/* ============================================
   🎮 MULTIPLAYER GAME UI - NEON GAMING DESIGN
   Interface Ultra Moderna com Visual Gaming
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;600;700;800;900&family=Rajdhani:wght@400;500;600;700&display=swap');

/* Root Variables - NEON RED/PINK THEME */
:root {
    --mp-primary: #FF2D55;
    --mp-primary-dark: #D91A40;
    --mp-secondary: #FF6B9D;
    --mp-accent: #FFD700;
    --mp-neon: #FF0844;
    --mp-success: #00FF88;
    --mp-warning: #FFB800;
    --mp-danger: #FF3366;
    --mp-bg-dark: #0a0a0a;
    --mp-bg-card: rgba(15, 15, 18, 0.98);
    --mp-border: rgba(255, 45, 85, 0.4);
    --mp-glow: 0 0 40px rgba(255, 45, 85, 0.6);
    --mp-gradient-1: linear-gradient(135deg, #FF2D55 0%, #FF6B9D 50%, #FFD700 100%);
    --mp-gradient-2: linear-gradient(135deg, rgba(255, 45, 85, 0.2) 0%, rgba(255, 107, 157, 0.15) 100%);
    --mp-gradient-dark: linear-gradient(180deg, #0a0a0a 0%, #151515 50%, #0a0a0a 100%);
}

/* ============================================
   MAIN CONTAINER - DARK NEON STYLE
   ============================================ */
.mp-game-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0a0a0a;
    display: flex;
    color: white;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    overflow: hidden;
    z-index: 10000;
}

/* Neon Glow Background */
.mp-game-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 0% 0%, rgba(255, 45, 85, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 100% 100%, rgba(255, 107, 157, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    animation: neonPulse 4s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes neonPulse {
    0% { opacity: 0.6; }
    100% { opacity: 1; }
}

/* Scan Lines Effect */
.mp-game-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.1) 2px,
        rgba(0, 0, 0, 0.1) 4px
    );
    pointer-events: none;
    opacity: 0.3;
}

/* ============================================
   SIDEBAR - SLEEK DARK PANEL
   ============================================ */
.mp-sidebar {
    width: 300px;
    min-width: 300px;
    height: 100%;
    background: linear-gradient(180deg, #111111 0%, #0a0a0a 50%, #0f0f0f 100%);
    border-right: 1px solid rgba(255, 45, 85, 0.3);
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 10;
    overflow: hidden;
}

/* Neon Border Effect */
.mp-sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg,
        transparent 0%,
        var(--mp-primary) 15%,
        var(--mp-secondary) 50%,
        var(--mp-primary) 85%,
        transparent 100%);
    filter: blur(1px);
    animation: neonLine 2s ease-in-out infinite;
}

@keyframes neonLine {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* Game Cover Section */
.mp-game-cover {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: #000;
}

.mp-game-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
    filter: brightness(0.85) saturate(1.1);
}

.mp-game-cover:hover img {
    transform: scale(1.1);
    filter: brightness(1) saturate(1.2);
}

/* Gradient Overlay */
.mp-game-cover::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(transparent, #0a0a0a);
    pointer-events: none;
}

.mp-game-cover-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px 15px 15px;
    background: linear-gradient(transparent, rgba(0,0,0,0.95));
    backdrop-filter: blur(10px);
}

.mp-game-cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #151515 0%, #0a0a0a 100%);
    font-size: 60px;
    text-shadow: 0 0 30px rgba(255, 45, 85, 0.6);
}

/* Game Info */
.mp-game-info {
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mp-game-title {
    font-size: 1.3rem;
    font-weight: 800;
    margin: 0 0 10px 0;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mp-game-system {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--mp-primary);
    border: none;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Room Info */
.mp-room-info {
    padding: 15px 20px;
    background: rgba(255, 45, 85, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
}

.mp-room-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--mp-primary), transparent);
}

.mp-room-code {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.mp-room-code-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.5);
}

.mp-room-code-value {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--mp-primary);
    letter-spacing: 4px;
    text-shadow: 0 0 20px rgba(255, 45, 85, 0.8);
    animation: neonGlow 1.5s ease-in-out infinite alternate;
}

@keyframes neonGlow {
    0% { text-shadow: 0 0 10px rgba(255, 45, 85, 0.5), 0 0 20px rgba(255, 45, 85, 0.3); }
    100% { text-shadow: 0 0 20px rgba(255, 45, 85, 0.8), 0 0 40px rgba(255, 45, 85, 0.5), 0 0 60px rgba(255, 45, 85, 0.3); }
}

@keyframes codeGlow {
    0% { text-shadow: 0 0 15px rgba(255, 45, 85, 0.4); }
    100% { text-shadow: 0 0 25px rgba(255, 45, 85, 0.8); }
}

.mp-copy-btn {
    padding: 10px 18px;
    background: transparent;
    border: 2px solid var(--mp-primary);
    border-radius: 6px;
    color: var(--mp-primary);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mp-copy-btn:hover {
    background: var(--mp-primary);
    color: white;
    box-shadow: 0 0 25px rgba(255, 45, 85, 0.5);
    transform: translateY(-2px);
}

/* Players Section */
.mp-players-section {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
}

.mp-section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--mp-primary);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.mp-section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 45, 85, 0.5), transparent);
}

/* Player Card */
.mp-player-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    margin-bottom: 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.mp-player-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--mp-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mp-player-card:hover {
    background: rgba(255, 45, 85, 0.08);
    border-color: rgba(255, 45, 85, 0.3);
    transform: translateX(5px);
}

.mp-player-card:hover::before {
    opacity: 1;
}

.mp-player-card.is-host {
    background: rgba(255, 45, 85, 0.1);
    border-color: var(--mp-primary);
}

.mp-player-card.is-host::before {
    opacity: 1;
    background: var(--mp-primary);
}

@keyframes hostGlow {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.mp-player-card.is-you {
    border-color: var(--mp-success);
}

.mp-player-card.is-you::before {
    opacity: 1;
    background: var(--mp-success);
}

.mp-player-avatar {
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background: var(--mp-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
}

.mp-player-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    object-fit: cover;
}

.mp-player-status-dot {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--mp-success);
    border: 3px solid var(--mp-bg-card);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.mp-player-info {
    flex: 1;
    min-width: 0;
}

.mp-player-name {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 3px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mp-player-badge {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mp-badge-host {
    background: var(--mp-primary);
    color: white;
}

.mp-badge-you {
    background: var(--mp-success);
    color: #000;
}

.mp-player-meta {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    display: flex;
    align-items: center;
    gap: 10px;
}

.mp-player-ping {
    display: flex;
    align-items: center;
    gap: 4px;
}

.mp-ping-good { color: var(--mp-success); }
.mp-ping-medium { color: var(--mp-warning); }
.mp-ping-bad { color: var(--mp-danger); }

/* Controls Section */
.mp-controls-section {
    padding: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.5);
}

.mp-btn {
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mp-btn-loading {
    opacity: 0.6;
    pointer-events: none;
}

.mp-btn-primary {
    background: var(--mp-primary);
    color: white;
    box-shadow: 0 0 20px rgba(255, 45, 85, 0.4);
}

.mp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 35px rgba(255, 45, 85, 0.7);
}

.mp-btn-danger {
    background: transparent;
    border: 2px solid var(--mp-danger);
    color: var(--mp-danger);
}

.mp-btn-danger:hover {
    background: var(--mp-danger);
    color: white;
    box-shadow: 0 0 25px rgba(255, 51, 102, 0.5);
}

.mp-btn-secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
}

.mp-btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.05);
}

/* ============================================
   MAIN CONTENT - Video/Game Area
   ============================================ */
.mp-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 5;
}

/* Header Bar */
.mp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 25px;
    background: rgba(5, 15, 25, 0.4);
    border-bottom: 2px solid var(--mp-border);
    backdrop-filter: blur(20px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.mp-mode-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--mp-gradient-2);
    border: 1px solid var(--mp-border);
    border-radius: 30px;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
    transition: all 0.3s ease;
}

.mp-mode-badge:hover {
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
    transform: translateY(-2px);
}

.mp-mode-icon {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.mp-mode-icon.host {
    background: var(--mp-gradient-1);
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.4);
}

.mp-mode-icon.player {
    background: linear-gradient(135deg, var(--mp-success), #059669);
}

.mp-mode-text {
    font-weight: 600;
}

.mp-mode-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.5);
}

.mp-header-stats {
    display: flex;
    align-items: center;
    gap: 25px;
}

.mp-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 15px;
    background: rgba(6, 182, 212, 0.08);
    border-radius: 10px;
    border: 1px solid rgba(6, 182, 212, 0.2);
    transition: all 0.3s ease;
}

.mp-stat:hover {
    background: rgba(6, 182, 212, 0.12);
    box-shadow: 0 5px 15px rgba(6, 182, 212, 0.2);
}

.mp-stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--mp-primary);
}

.mp-stat-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.5);
}

/* Game/Video Display */
.mp-game-display {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

.mp-video-wrapper {
    width: 100%;
    max-width: 1280px;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 
        var(--mp-glow), 
        0 25px 50px rgba(0,0,0,0.5),
        0 0 0 1px rgba(6, 182, 212, 0.2);
    position: relative;
    border: 2px solid var(--mp-border);
    animation: videoBorderGlow 3s ease-in-out infinite;
}

@keyframes videoBorderGlow {
    0%, 100% { border-color: rgba(6, 182, 212, 0.3); }
    50% { border-color: rgba(59, 130, 246, 0.5); }
}

.mp-video-wrapper video,
.mp-video-wrapper canvas {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

/* Connecting Overlay */
.mp-connecting-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 15, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    z-index: 10;
}

.mp-spinner {
    width: 80px;
    height: 80px;
    position: relative;
}

.mp-spinner::before,
.mp-spinner::after {
    content: '';
    position: absolute;
    border-radius: 50%;
}

.mp-spinner::before {
    width: 100%;
    height: 100%;
    border: 4px solid rgba(6, 182, 212, 0.1);
}

.mp-spinner::after {
    width: 100%;
    height: 100%;
    border: 4px solid transparent;
    border-top-color: var(--mp-primary);
    border-right-color: var(--mp-accent);
    border-bottom-color: var(--mp-secondary);
    animation: spinnerRotate 1s linear infinite;
}

@keyframes spinnerRotate {
    to { transform: rotate(360deg); }
}

.mp-connecting-text {
    margin-top: 25px;
    font-size: 1.2rem;
    font-weight: 600;
    background: var(--mp-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textPulse 2s ease-in-out infinite;
}

@keyframes textPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.mp-connecting-room {
    margin-top: 10px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
}

/* Footer - Controls Info */
.mp-footer {
    padding: 15px 25px;
    background: rgba(0,0,0,0.3);
    border-top: 1px solid var(--mp-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.mp-control-key {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
}

.mp-key {
    padding: 6px 12px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(59, 130, 246, 0.1));
    border: 1px solid var(--mp-border);
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    min-width: 35px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(6, 182, 212, 0.2);
}

.mp-key-label {
    color: rgba(255,255,255,0.6);
}

/* ============================================
   NOTIFICATIONS
   ============================================ */
.mp-notification {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    padding: 15px 30px;
    background: rgba(20, 20, 30, 0.95);
    border: 1px solid var(--mp-border);
    border-radius: 12px;
    color: white;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    z-index: 10001;
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.mp-notification.show {
    transform: translateX(-50%) translateY(0);
}

.mp-notification.success { border-left: 4px solid var(--mp-success); }
.mp-notification.error { border-left: 4px solid var(--mp-danger); }
.mp-notification.warning { border-left: 4px solid var(--mp-warning); }
.mp-notification.info { border-left: 4px solid var(--mp-primary); }

/* ============================================
   📱 MOBILE RESPONSIVE - PROFESSIONAL
   ============================================ */

/* Prevent mobile refresh/scroll issues */
.mp-game-container,
.multiplayer-game-wrapper {
    overscroll-behavior: none;
    overscroll-behavior-y: none;
    touch-action: none;
    -webkit-overflow-scrolling: auto;
}

/* Tablet and small desktop */
@media (max-width: 1024px) {
    .mp-sidebar,
    .game-sidebar {
        width: 260px;
        min-width: 260px;
    }
}

/* Mobile portrait and landscape */
@media (max-width: 900px) {
    .mp-game-container {
        flex-direction: column;
    }
    
    .mp-sidebar {
        width: 100%;
        min-width: 100%;
        height: auto;
        max-height: 30vh;
        border-right: none;
        border-bottom: 1px solid var(--mp-border);
        overflow-y: auto;
    }
    
    .mp-game-cover {
        height: 100px;
    }
    
    .mp-players-section {
        max-height: 100px;
        padding: 10px;
    }
    
    .mp-player-card {
        padding: 8px 10px;
        margin-bottom: 6px;
    }
    
    .mp-player-avatar {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
    
    .mp-header {
        padding: 8px 12px;
    }
    
    .mp-header-stats {
        display: none;
    }
    
    .mp-footer {
        padding: 8px;
        gap: 10px;
    }
    
    .mp-control-key {
        font-size: 0.7rem;
    }
    
    /* Hide non-essential elements on mobile */
    .mp-section-title::after,
    .mp-sidebar::before {
        display: none;
    }
}

/* Small mobile */
@media (max-width: 600px) {
    .mp-sidebar {
        max-height: 25vh;
    }
    
    .mp-game-cover {
        height: 80px;
    }
    
    .mp-game-title {
        font-size: 1rem;
    }
    
    .mp-game-system {
        font-size: 0.65rem;
        padding: 4px 10px;
    }
    
    .mp-room-code-value {
        font-size: 1.1rem;
        letter-spacing: 2px;
    }
    
    .mp-btn {
        padding: 10px 15px;
        font-size: 0.8rem;
    }
}

/* Landscape mobile - hide sidebar */
@media (max-height: 500px) and (orientation: landscape) {
    .mp-sidebar {
        display: none !important;
    }
    
    .mp-main-area,
    .mp-game-area {
        width: 100% !important;
    }
    
    .mp-header,
    .mp-footer {
        padding: 5px 10px;
    }
}

/* iOS safe area handling */
@supports (padding: max(0px)) {
    .mp-sidebar,
    .mp-controls-section {
        padding-bottom: max(15px, env(safe-area-inset-bottom));
    }
    
    .mp-header {
        padding-top: max(10px, env(safe-area-inset-top));
    }
}

/* ============================================
   SCROLLBAR
   ============================================ */
.mp-sidebar::-webkit-scrollbar,
.mp-players-section::-webkit-scrollbar {
    width: 6px;
}

.mp-sidebar::-webkit-scrollbar-track,
.mp-players-section::-webkit-scrollbar-track {
    background: transparent;
}

.mp-sidebar::-webkit-scrollbar-thumb,
.mp-players-section::-webkit-scrollbar-thumb {
    background: var(--mp-gradient-1);
    border-radius: 3px;
}

.mp-sidebar::-webkit-scrollbar-thumb:hover,
.mp-players-section::-webkit-scrollbar-thumb:hover {
    background: var(--mp-primary);
}

/* ============================================
   STREAMING INDICATOR
   ============================================ */
.mp-streaming-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.5);
    border-radius: 20px;
    font-size: 0.85rem;
    color: #EF4444;
}

.mp-streaming-dot {
    width: 10px;
    height: 10px;
    background: #EF4444;
    border-radius: 50%;
    animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ============================================
   SHARE MODAL
   ============================================ */
.mp-share-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10002;
    backdrop-filter: blur(5px);
}

.mp-share-overlay.active {
    display: flex;
}

.mp-share-modal {
    background: var(--mp-bg-card);
    border: 1px solid var(--mp-border);
    border-radius: 20px;
    padding: 30px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    animation: modalSlide 0.4s ease;
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mp-share-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.mp-share-subtitle {
    color: rgba(255,255,255,0.6);
    margin-bottom: 25px;
}

.mp-share-link {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.mp-share-input {
    flex: 1;
    padding: 15px;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--mp-border);
    border-radius: 10px;
    color: white;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
}

.mp-share-qr {
    width: 150px;
    height: 150px;
    background: white;
    border-radius: 10px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: #333;
}

/* ============================================
   CONTROL SETTINGS MODAL - Premium Gaming UI
   ============================================ */

.mp-control-settings-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 30% 0%, rgba(255, 45, 85, 0.2) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 100%, rgba(255, 107, 157, 0.15) 0%, transparent 50%),
                rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10002;
    backdrop-filter: blur(12px) saturate(1.2);
    animation: overlayFade 0.3s ease forwards;
}

.mp-control-settings-overlay.active {
    display: flex;
    --mp-prompt-text: '';
}

.mp-control-settings-overlay.listening::after {
    content: attr(data-prompt);
    position: absolute;
    bottom: calc(max(20px, env(safe-area-inset-bottom)) + var(--mobile-controls-reserved, 0px));
    left: 50%;
    transform: translateX(-50%);
    padding: 14px 28px;
    border-radius: 50px;
    background: linear-gradient(135deg, rgba(255, 45, 85, 0.9), rgba(255, 107, 157, 0.9));
    border: none;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    box-shadow: 0 10px 40px rgba(255, 45, 85, 0.5), 0 0 60px rgba(255, 45, 85, 0.3);
    animation: promptPulse 1.5s ease-in-out infinite;
}

.mp-control-settings-overlay.listening-controller::after {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.9), rgba(5, 150, 105, 0.9));
    box-shadow: 0 10px 40px rgba(16, 185, 129, 0.5), 0 0 60px rgba(16, 185, 129, 0.3);
}

@keyframes promptPulse {
    0%, 100% { transform: translateX(-50%) scale(1); }
    50% { transform: translateX(-50%) scale(1.02); }
}

.mp-control-settings-modal {
    width: min(680px, 94%);
    max-height: 88vh;
    background: linear-gradient(160deg, rgba(18, 18, 25, 0.98) 0%, rgba(10, 10, 15, 0.99) 100%);
    border: 1px solid rgba(255, 45, 85, 0.3);
    border-radius: 24px;
    padding: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 
        0 0 0 1px rgba(255, 255, 255, 0.05) inset,
        0 30px 100px rgba(0, 0, 0, 0.7),
        0 0 80px rgba(255, 45, 85, 0.15);
    position: relative;
    animation: modalFloat 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.mp-control-settings-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(180deg, rgba(255, 45, 85, 0.08) 0%, transparent 100%);
    pointer-events: none;
}

.mp-control-settings-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

.mp-control-settings-title {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.mp-control-settings-title h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    background: linear-gradient(135deg, #fff 0%, #FF6B9D 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mp-control-settings-title span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 400;
    line-height: 1.3;
}

.mp-hint-text {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    padding: 10px 20px;
    line-height: 1.4;
    background: rgba(0, 0, 0, 0.15);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mp-controller-status {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    margin: 12px 20px 0;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.25);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.mp-controller-status::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: background 0.3s ease;
}

.mp-controller-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.mp-controller-status-info {
    flex: 1;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.mp-controller-status-info strong {
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
}

.mp-controller-status-info span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.45);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mp-controller-status.connected {
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.08);
}

.mp-controller-status.connected::before {
    background: #10B981;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.6);
}

.mp-controller-status.connected .mp-controller-status-dot {
    background: #10B981;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.8);
}

.mp-controller-status.searching {
    border-color: rgba(255, 45, 85, 0.3);
    background: rgba(255, 45, 85, 0.06);
}

.mp-controller-status.searching::before {
    background: var(--mp-primary);
    box-shadow: 0 0 20px rgba(255, 45, 85, 0.6);
}

.mp-controller-status.searching .mp-controller-status-dot {
    background: var(--mp-primary);
    box-shadow: 0 0 20px rgba(255, 45, 85, 0.7);
    animation: mp-controller-pulse 1.2s ease-in-out infinite;
}

.mp-controller-status.unsupported {
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.06);
}

.mp-controller-status.unsupported::before {
    background: #EF4444;
}

.mp-controller-status.unsupported .mp-controller-status-dot {
    background: #EF4444;
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.7);
}

.mp-controller-status.disconnected::before {
    background: rgba(255, 255, 255, 0.15);
}

.mp-controller-rescan {
    flex-shrink: 0;
    padding: 8px 14px;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 8px;
    background: rgba(255, 45, 85, 0.15);
    border: 1px solid rgba(255, 45, 85, 0.3);
    color: #FF6B9D;
    cursor: pointer;
    transition: all 0.25s ease;
}

.mp-controller-rescan:hover {
    background: rgba(255, 45, 85, 0.25);
    border-color: rgba(255, 45, 85, 0.5);
    transform: translateY(-1px);
    color: #FF9BBD;
}

.mp-binding-list {
    flex: 1;
    overflow-y: auto;
    padding: 12px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Mapping Info Bar */
.mp-mapping-info-bar {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(5, 150, 105, 0.08) 100%);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 10px;
    padding: 10px 14px;
    margin-bottom: 10px;
}

.mp-mapping-info-title {
    font-size: 11px;
    font-weight: 700;
    color: #10B981;
    margin-bottom: 6px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mp-mapping-info-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 4px;
    font-size: 10px;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
}

.mp-mapping-info-grid span {
    background: rgba(0, 0, 0, 0.35);
    padding: 5px 6px;
    border-radius: 5px;
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-weight: 500;
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.mp-binding-row {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    gap: 12px;
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.25s ease;
}

.mp-binding-row:hover {
    background: rgba(255, 45, 85, 0.06);
    border-color: rgba(255, 45, 85, 0.2);
}

.mp-binding-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 100px;
}

.mp-binding-label {
    font-weight: 600;
    font-size: 0.95rem;
    color: #fff;
}

.mp-binding-sub {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.4);
}

.mp-binding-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: flex-end;
}

.mp-binding-btn {
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 0.82rem;
    cursor: pointer;
    min-width: 120px;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    text-align: center;
    position: relative;
}

.mp-binding-btn-keyboard {
    background: linear-gradient(135deg, rgba(255, 45, 85, 0.15), rgba(255, 107, 157, 0.1));
    border-color: rgba(255, 45, 85, 0.25);
}

.mp-binding-btn-keyboard:hover {
    background: linear-gradient(135deg, rgba(255, 45, 85, 0.25), rgba(255, 107, 157, 0.2));
    border-color: rgba(255, 45, 85, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 45, 85, 0.2);
}

.mp-binding-btn-controller {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(5, 150, 105, 0.08));
    border-color: rgba(16, 185, 129, 0.2);
}

.mp-binding-btn-controller:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(5, 150, 105, 0.15));
    border-color: rgba(16, 185, 129, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.15);
}

.mp-binding-btn-controller.is-empty {
    border-style: dashed;
    opacity: 0.7;
}

.mp-binding-btn-controller.is-empty:hover {
    opacity: 1;
}

.mp-binding-btn.waiting {
    border-color: var(--mp-primary) !important;
    background: rgba(255, 45, 85, 0.2) !important;
    box-shadow: 0 0 25px rgba(255, 45, 85, 0.4), 0 0 60px rgba(255, 45, 85, 0.15);
    animation: waitingPulse 1s ease-in-out infinite;
}

@keyframes waitingPulse {
    0%, 100% { box-shadow: 0 0 25px rgba(255, 45, 85, 0.4), 0 0 60px rgba(255, 45, 85, 0.15); }
    50% { box-shadow: 0 0 35px rgba(255, 45, 85, 0.6), 0 0 80px rgba(255, 45, 85, 0.25); }
}

.mp-binding-label-title {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
}

.mp-binding-label-value {
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

.mp-binding-btn-keyboard .mp-binding-label-title {
    color: rgba(129, 140, 248, 0.8);
}

.mp-binding-btn-controller .mp-binding-label-title {
    color: rgba(52, 211, 153, 0.8);
}

.mp-binding-clear {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid rgba(239, 68, 68, 0.2);
    background: rgba(239, 68, 68, 0.08);
    color: rgba(239, 68, 68, 0.7);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.mp-binding-clear:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
    color: #EF4444;
    transform: scale(1.05);
}

.mp-control-settings-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(0, 0, 0, 0.2);
}

.mp-control-settings-footer .mp-btn {
    padding: 12px 24px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 12px;
}

.mp-control-settings-footer .mp-btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.mp-control-settings-footer .mp-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

.mp-control-settings-footer .mp-btn-primary {
    background: linear-gradient(135deg, var(--mp-primary), var(--mp-primary-dark));
    border: none;
    box-shadow: 0 8px 30px rgba(255, 45, 85, 0.3);
}

.mp-control-settings-footer .mp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(255, 45, 85, 0.4);
}

.mp-controller-status.unsupported .mp-controller-status-dot {
    background: #EF4444;
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.7);
}

.mp-controller-status.disconnected {
    border-color: rgba(255, 255, 255, 0.06);
    background: rgba(0, 0, 0, 0.2);
}

.mp-controller-status.disconnected .mp-controller-status-dot {
    background: rgba(255, 255, 255, 0.25);
    box-shadow: none;
}

@keyframes mp-controller-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.6; }
}

.mp-binding-list::-webkit-scrollbar {
    width: 5px;
}

.mp-binding-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 10px;
}

.mp-binding-list::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--mp-primary), var(--mp-secondary));
    border-radius: 10px;
}

.mp-binding-list::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--mp-primary-dark), var(--mp-secondary));
}

@keyframes overlayFade {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalFloat {
    from { opacity: 0; transform: translateY(30px) scale(0.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .mp-control-settings-modal {
        width: 98%;
        max-height: 95vh;
        border-radius: 16px;
    }
    
    .mp-control-settings-header {
        padding: 16px 18px;
    }
    
    .mp-control-settings-title h3 {
        font-size: 1.2rem;
    }
    
    .mp-control-settings-title span {
        font-size: 0.7rem;
    }
    
    .mp-hint-text {
        font-size: 0.7rem;
        padding: 8px 16px;
    }
    
    .mp-mapping-info-bar {
        padding: 8px 10px;
    }
    
    .mp-mapping-info-title {
        font-size: 10px;
        margin-bottom: 5px;
    }
    
    .mp-mapping-info-grid {
        grid-template-columns: repeat(3, 1fr);
        font-size: 9px;
        gap: 3px;
    }
    
    .mp-mapping-info-grid span {
        padding: 4px 5px;
    }
    
    .mp-binding-row {
        flex-wrap: wrap;
        padding: 12px;
    }
    
    .mp-binding-info {
        width: 100%;
        margin-bottom: 8px;
    }
    
    .mp-binding-actions {
        width: 100%;
        justify-content: stretch;
    }
    
    .mp-binding-btn {
        min-width: 0;
        flex: 1;
    }
    
    .mp-controller-status {
        flex-wrap: wrap;
        gap: 8px;
        padding: 10px 14px;
        margin: 10px 16px 0;
    }
    
    .mp-controller-rescan {
        width: 100%;
        text-align: center;
        padding: 10px;
    }
    
    .mp-binding-list {
        padding: 10px 16px 16px;
    }
}

/* ============================================
   HOST INTERFACE STYLES
   Estilos adicionais para interface do Host
   ============================================ */

/* Wrapper do Host (igual ao Player) */
.multiplayer-game-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    background: linear-gradient(135deg, #0a0a1a 0%, #1a1a3a 50%, #0a0a1a 100%);
    overflow: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: white;
}

/* Partículas de fundo */
.particles-bg {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.particles-bg .particle {
    position: absolute;
    background: radial-gradient(circle, rgba(255, 45, 85, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    animation: floatParticle linear infinite;
}

@keyframes floatParticle {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) rotate(720deg); opacity: 0; }
}

/* Sidebar (Host e Player) */
.game-sidebar {
    width: 320px;
    min-width: 320px;
    height: 100%;
    background: rgba(20, 20, 25, 0.95);
    border-right: 1px solid rgba(255, 45, 85, 0.3);
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 10;
    backdrop-filter: blur(20px);
    overflow-y: auto;
}

/* Cover do jogo */
.sidebar-game-cover {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 45, 85, 0.2);
}

.cover-frame {
    position: relative;
    width: 180px;
    height: 240px;
    margin: 0 auto 15px;
    border-radius: 16px;
    overflow: hidden;
    border: 3px solid rgba(255, 45, 85, 0.5);
    box-shadow: 0 10px 40px rgba(255, 45, 85, 0.3);
}

.cover-frame.glow-pulse {
    animation: coverGlow 3s ease-in-out infinite;
}

@keyframes coverGlow {
    0%, 100% { box-shadow: 0 10px 40px rgba(255, 45, 85, 0.3); }
    50% { box-shadow: 0 15px 60px rgba(255, 45, 85, 0.5); }
}

.cover-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cover-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: coverShine 3s infinite;
}

@keyframes coverShine {
    0%, 100% { left: -100%; }
    50% { left: 100%; }
}

.game-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 0 8px;
    background: linear-gradient(135deg, #fff, #FF6B9D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.game-system {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(255, 45, 85, 0.2);
    border: 1px solid rgba(255, 45, 85, 0.3);
    border-radius: 20px;
    font-size: 0.85rem;
    color: #FF2D55;
}

.system-icon {
    font-size: 1rem;
}

/* Seções da sidebar */
.sidebar-section {
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 45, 85, 0.1);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.section-header h4 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    flex: 1;
}

.section-icon {
    font-size: 1.2rem;
}

.section-icon.pulse-glow {
    animation: iconPulse 2s infinite;
}

@keyframes iconPulse {
    0%, 100% { filter: drop-shadow(0 0 5px rgba(255, 45, 85, 0.3)); }
    50% { filter: drop-shadow(0 0 15px rgba(255, 45, 85, 0.7)); }
}

.player-count {
    padding: 4px 10px;
    background: linear-gradient(135deg, #FF2D55, #FF6B9D);
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Lista de jogadores */
.players-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.player-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.player-item:hover {
    background: rgba(255, 45, 85, 0.1);
    border-color: rgba(255, 45, 85, 0.3);
    transform: translateX(5px);
}

.player-avatar {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    background: linear-gradient(135deg, #FF2D55, #FF6B9D);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    position: relative;
}

.avatar-icon {
    font-size: 1.2rem;
}

.status-dot {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 3px solid rgba(20, 20, 30, 0.95);
}

.status-dot.online {
    background: #10B981;
    animation: pulse 2s ease-in-out infinite;
}

.status-dot.offline {
    background: #666;
}

.player-info {
    flex: 1;
    min-width: 0;
}

.player-name {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 3px;
}

.player-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: 8px;
}

.player-badge.host {
    background: linear-gradient(135deg, #FF2D55, #FF6B9D);
    color: white;
}

.player-badge.player {
    background: #10B981;
    color: white;
}

.player-status {
    text-align: right;
}

.status-text {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Área principal do jogo */
.game-main-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 5;
}

.game-video-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

.game-video-container #game {
    width: 100%;
    height: 100%;
    max-width: 1280px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(255, 45, 85, 0.4), 0 25px 50px rgba(0,0,0,0.5);
    border: 2px solid rgba(255, 45, 85, 0.3);
}

/* Overlay do jogo */
.game-overlay {
    position: absolute;
    top: 35px;
    right: 35px;
    z-index: 100;
    pointer-events: none;
}

.overlay-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.live-badge {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 8px 15px;
    background: rgba(239, 68, 68, 0.9);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.live-badge.visible {
    display: flex;
}

.live-dot {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    animation: pulse 1s infinite;
}

.viewer-count {
    display: none;
    align-items: center;
    gap: 5px;
    padding: 8px 15px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 20px;
    font-size: 0.75rem;
    color: white;
}

.viewer-count.visible {
    display: flex;
}

/* Footer */
.game-footer {
    padding: 15px 25px;
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255, 45, 85, 0.2);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.control-hints {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hint-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.hint-item kbd {
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.brand-text {
    font-size: 1rem;
    font-weight: 700;
    background: linear-gradient(135deg, #FF2D55, #FF6B9D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-version {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
}

/* Container de notificações */
.notifications-container {
    position: fixed;
    bottom: 80px;
    right: 20px;
    z-index: 10001;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.notification {
    padding: 15px 25px;
    background: rgba(20, 20, 25, 0.95);
    border: 1px solid rgba(255, 45, 85, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.notification.success { border-left: 4px solid #10B981; }
.notification.error { border-left: 4px solid #EF4444; }
.notification.info { border-left: 4px solid #FF2D55; }
.notification.warning { border-left: 4px solid #F59E0B; }

.notification-icon {
    font-size: 1.2rem;
}

.notification-message {
    font-size: 0.9rem;
}

/* Animações */
.fade-in {
    animation: fadeIn 0.3s ease;
}

.fade-out {
    animation: fadeOut 0.3s ease forwards;
}

.slide-in-left {
    animation: slideInLeft 0.5s ease;
}

.slide-in-right {
    animation: slideInRight 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

@keyframes slideInLeft {
    from { transform: translateX(-100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Responsivo */
@media (max-width: 900px) {
    .multiplayer-game-wrapper {
        flex-direction: column;
    }
    
    .game-sidebar {
        width: 100%;
        min-width: 100%;
        height: auto;
        max-height: 40vh;
        border-right: none;
        border-bottom: 1px solid rgba(255, 45, 85, 0.3);
    }
    
    .sidebar-game-cover {
        display: flex;
        align-items: center;
        gap: 15px;
        padding: 15px;
    }
    
    .cover-frame {
        width: 80px;
        height: 100px;
        margin: 0;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 10px;
    }
    
    .control-hints {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-brand {
        align-items: center;
    }
}
/* ============================================
   📱 MOBILE COMPACT - ULTRA OPTIMIZED
   ============================================ */

@media (max-width: 768px), (hover: none) and (pointer: coarse) {
    
    /* ===== Control Settings Modal - Compact ===== */
    .mp-control-settings-overlay {
        padding: 6px !important;
    }
    
    .mp-control-settings-modal {
        width: 98% !important;
        max-height: 88vh !important;
        max-height: 88dvh !important;
        padding: 0 !important;
        border-radius: 14px !important;
    }
    
    .mp-control-settings-modal::before {
        height: 80px !important;
    }
    
    .mp-control-settings-header {
        padding: 10px 12px !important;
        gap: 8px !important;
    }
    
    .mp-control-settings-title h3 {
        font-size: 1rem !important;
    }
    
    .mp-control-settings-title span {
        font-size: 0.65rem !important;
        display: none !important;
    }
    
    .mp-control-settings-header .mp-btn {
        width: 32px !important;
        height: 32px !important;
        min-width: 32px !important;
        padding: 0 !important;
        font-size: 14px !important;
    }
    
    .mp-hint-text {
        font-size: 0.65rem !important;
        padding: 6px 10px !important;
        margin: 6px 10px !important;
        line-height: 1.3 !important;
    }
    
    .mp-controller-status {
        padding: 8px 10px !important;
        margin: 0 10px !important;
        gap: 8px !important;
    }
    
    .mp-controller-status-dot {
        width: 8px !important;
        height: 8px !important;
    }
    
    .mp-controller-status-info strong {
        font-size: 0.75rem !important;
    }
    
    .mp-controller-status-info span {
        font-size: 0.6rem !important;
    }
    
    .mp-controller-rescan {
        padding: 4px 8px !important;
        font-size: 0.65rem !important;
    }
    
    .mp-binding-list {
        max-height: 45vh !important;
        gap: 3px !important;
        padding: 6px 10px !important;
    }
    
    .mp-binding-item {
        padding: 6px 8px !important;
        gap: 6px !important;
        border-radius: 8px !important;
    }
    
    .mp-binding-label {
        font-size: 0.7rem !important;
        min-width: 45px !important;
    }
    
    .mp-binding-btn {
        padding: 4px 6px !important;
        font-size: 0.65rem !important;
        min-width: 36px !important;
        min-height: 26px !important;
        border-radius: 6px !important;
    }
    
    .mp-control-settings-footer {
        padding: 8px 10px !important;
        gap: 6px !important;
    }
    
    .mp-control-settings-footer .mp-btn {
        padding: 8px 14px !important;
        font-size: 0.75rem !important;
        min-height: 36px !important;
    }
    
    /* ===== Share Modal - Compact ===== */
    .mp-share-modal {
        padding: 12px !important;
        max-width: 92vw !important;
        border-radius: 12px !important;
    }
    
    .mp-share-modal h3 {
        font-size: 0.95rem !important;
        margin-bottom: 8px !important;
    }
    
    .mp-share-modal input {
        font-size: 14px !important;
        padding: 8px 10px !important;
    }
    
    .mp-share-modal button {
        padding: 8px 12px !important;
        font-size: 0.75rem !important;
    }
    
    /* ===== Footer Controls - Hidden on mobile ===== */
    .mp-footer {
        display: none !important;
    }
    
    /* ===== Game Container - Maximize ===== */
    .mp-game-container {
        flex-direction: column !important;
    }
    
    .mp-game-wrapper {
        flex: 1 !important;
    }
    
    /* ===== Buttons - Touch optimized ===== */
    .mp-btn {
        min-height: 36px !important;
        font-size: 0.75rem !important;
        padding: 8px 12px !important;
        touch-action: manipulation !important;
    }
    
    .mp-btn-primary {
        min-height: 40px !important;
    }
}

/* ===== Very Small Screens ===== */
@media (max-width: 400px) {
    .mp-control-settings-modal {
        max-height: 92vh !important;
    }
    
    .mp-control-settings-header {
        padding: 8px 10px !important;
    }
    
    .mp-control-settings-title h3 {
        font-size: 0.9rem !important;
    }
    
    .mp-binding-list {
        max-height: 50vh !important;
    }
    
    .mp-binding-item {
        padding: 5px 6px !important;
    }
    
    .mp-binding-label {
        font-size: 0.65rem !important;
        min-width: 40px !important;
    }
    
    .mp-binding-btn {
        padding: 3px 5px !important;
        font-size: 0.6rem !important;
        min-width: 32px !important;
    }
}


/* ============================================================================
   ✨ MULTIPLAYER UI POLISH LAYER (2026-05-21)

   Unified visual system on top of the existing styles:
   - Cohesive design tokens with HSL-based palette and shared shadows
   - Polished sidebar, header, and player cards
   - Animated "waiting for player" empty slots
   - Live ping color thresholds (good / ok / poor / bad)
   - Reduced motion + low-end-device perf fallbacks
   - Glass surfaces with consistent radius + spacing scale

   Loaded after the legacy rules above so it overrides where needed; legacy
   class names are preserved so HTML continues to work.
============================================================================ */

:root {
    /* Spacing scale (4px base) */
    --mp-sp-1: 4px;
    --mp-sp-2: 8px;
    --mp-sp-3: 12px;
    --mp-sp-4: 16px;
    --mp-sp-5: 20px;
    --mp-sp-6: 24px;
    --mp-sp-8: 32px;
    /* Radii */
    --mp-r-sm: 8px;
    --mp-r-md: 12px;
    --mp-r-lg: 16px;
    --mp-r-pill: 999px;
    /* Surfaces */
    --mp-surface-0: hsl(240 10% 6% / 0.92);
    --mp-surface-1: hsl(240 12% 9% / 0.85);
    --mp-surface-2: hsl(240 14% 12% / 0.85);
    --mp-stroke: hsl(0 0% 100% / 0.06);
    --mp-stroke-strong: hsl(0 0% 100% / 0.12);
    /* Text */
    --mp-text: hsl(0 0% 100% / 0.96);
    --mp-text-soft: hsl(0 0% 100% / 0.72);
    --mp-text-mute: hsl(0 0% 100% / 0.48);
    /* Accents (kept aligned with --mp-primary) */
    --mp-pink: #ff2d55;
    --mp-pink-bright: #ff5e7e;
    --mp-blue: #4f8dff;
    --mp-purple: #9b6bff;
    --mp-green: #2ee08a;
    --mp-amber: #ffb022;
    --mp-red: #ff4f6a;
    /* Shadows */
    --mp-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --mp-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.42);
    --mp-shadow-lg: 0 28px 70px rgba(0, 0, 0, 0.55);
    --mp-glow-pink: 0 0 28px rgba(255, 45, 85, 0.35);
    --mp-glow-green: 0 0 28px rgba(46, 224, 138, 0.30);
    /* Rings (focus / active) */
    --mp-ring: 0 0 0 2px rgba(255, 45, 85, 0.45);
    --mp-ring-green: 0 0 0 2px rgba(46, 224, 138, 0.45);
}

/* Tame the busy global background — keep 1 effect, drop the scanlines that
   compete with the game video and tax low-end mobile GPUs. */
.mp-game-container::after { display: none !important; }
.mp-game-container::before {
    background:
        radial-gradient(900px 600px at 0% 0%, rgba(255, 45, 85, 0.12), transparent 60%),
        radial-gradient(900px 600px at 100% 100%, rgba(155, 107, 255, 0.10), transparent 60%);
    animation: none;
    opacity: 1;
}

/* ─── Sidebar ────────────────────────────────────────────────────────────── */
.mp-sidebar {
    width: 320px;
    min-width: 320px;
    background: linear-gradient(180deg, var(--mp-surface-0) 0%, hsl(240 14% 5% / 0.96) 100%);
    border-right: 1px solid var(--mp-stroke);
    box-shadow: inset -1px 0 0 rgba(255, 255, 255, 0.02);
}
.mp-sidebar::before {
    width: 1px;
    background: linear-gradient(180deg,
        transparent 0%,
        rgba(255, 45, 85, 0.45) 30%,
        rgba(155, 107, 255, 0.55) 70%,
        transparent 100%);
    filter: none;
    opacity: 0.7;
    animation: none;
}
.mp-game-cover { height: 200px; }
.mp-game-cover img {
    transition: transform 600ms cubic-bezier(0.22, 1, 0.36, 1), filter 400ms ease;
    filter: brightness(0.92) saturate(1.05);
}
.mp-game-cover:hover img { transform: scale(1.04); filter: brightness(1) saturate(1.1); }
.mp-game-cover-overlay { padding: var(--mp-sp-6) var(--mp-sp-5) var(--mp-sp-4); }

.mp-game-info {
    padding: var(--mp-sp-5);
    border-bottom: 1px solid var(--mp-stroke);
}
.mp-game-title {
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    text-transform: none;
    color: var(--mp-text);
    margin: 0 0 var(--mp-sp-3) 0;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
    line-height: 1.25;
}
.mp-game-system {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--mp-stroke-strong);
    color: var(--mp-text-soft);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: var(--mp-r-pill);
    padding: 6px 12px;
    font-size: 0.7rem;
}

/* ─── Room code card ────────────────────────────────────────────────────── */
.mp-room-info {
    padding: var(--mp-sp-4) var(--mp-sp-5);
    background: linear-gradient(180deg, hsl(345 100% 58% / 0.06), transparent);
    border-bottom: 1px solid var(--mp-stroke);
}
.mp-room-info::before {
    background: linear-gradient(90deg,
        transparent,
        rgba(255, 45, 85, 0.6),
        rgba(155, 107, 255, 0.55),
        transparent);
}
.mp-room-code-label {
    color: var(--mp-text-mute);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
}
.mp-room-code-value {
    font-size: 1.3rem;
    color: var(--mp-text);
    letter-spacing: 6px;
    font-weight: 700;
    text-shadow: 0 0 18px rgba(255, 45, 85, 0.55);
    animation: codeGlow 2s ease-in-out infinite alternate;
}
.mp-copy-btn {
    border-width: 1px;
    border-radius: var(--mp-r-sm);
    padding: 8px 14px;
    font-size: 0.72rem;
    font-weight: 700;
    background: rgba(255, 45, 85, 0.08);
    color: var(--mp-pink);
    transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
    text-transform: none;
}
.mp-copy-btn:hover {
    background: var(--mp-pink);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--mp-glow-pink);
}

/* ─── Section title ─────────────────────────────────────────────────────── */
.mp-section-title {
    color: var(--mp-text-mute);
    font-size: 0.65rem;
    letter-spacing: 0.22em;
    margin-bottom: var(--mp-sp-3);
    font-weight: 700;
    text-transform: uppercase;
}
.mp-section-title::after {
    background: linear-gradient(90deg, var(--mp-stroke-strong), transparent);
}

.mp-players-section { padding: var(--mp-sp-4); gap: var(--mp-sp-2); }

/* ─── Unified player card ───────────────────────────────────────────────── */
.mp-player-card {
    --card-accent: var(--mp-stroke-strong);
    padding: var(--mp-sp-3) var(--mp-sp-4);
    background: var(--mp-surface-1);
    border: 1px solid var(--mp-stroke);
    border-radius: var(--mp-r-md);
    margin-bottom: var(--mp-sp-2);
    transition:
        transform 200ms cubic-bezier(0.22, 1, 0.36, 1),
        background 200ms ease,
        border-color 200ms ease,
        box-shadow 200ms ease;
    box-shadow: var(--mp-shadow-sm);
    will-change: transform;
}
.mp-player-card::before {
    width: 3px;
    border-radius: 4px;
    background: var(--card-accent);
    opacity: 0;
    transition: opacity 200ms ease;
}
.mp-player-card:hover {
    transform: translateX(2px);
    background: var(--mp-surface-2);
    border-color: var(--mp-stroke-strong);
    box-shadow: var(--mp-shadow-md);
}
.mp-player-card:hover::before { opacity: 1; }

.mp-player-card.is-host {
    --card-accent: var(--mp-pink);
    background: linear-gradient(135deg, rgba(255, 45, 85, 0.14) 0%, rgba(155, 107, 255, 0.06) 100%);
    border-color: rgba(255, 45, 85, 0.34);
    box-shadow: 0 0 0 1px rgba(255, 45, 85, 0.18) inset, var(--mp-shadow-sm);
}
.mp-player-card.is-host::before { opacity: 1; }
.mp-player-card.is-you {
    --card-accent: var(--mp-green);
    border-color: rgba(46, 224, 138, 0.40);
    background: linear-gradient(135deg, rgba(46, 224, 138, 0.10) 0%, rgba(46, 224, 138, 0.03) 100%);
    box-shadow: 0 0 0 1px rgba(46, 224, 138, 0.16) inset, var(--mp-shadow-sm);
}
.mp-player-card.is-you::before { opacity: 1; }

/* Avatar */
.mp-player-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--mp-pink), var(--mp-purple));
    border: 2px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--mp-shadow-sm);
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
    font-size: 1rem;
    font-weight: 800;
}
.mp-player-card.is-host .mp-player-avatar {
    background: linear-gradient(135deg, var(--mp-pink), var(--mp-pink-bright));
    box-shadow: var(--mp-glow-pink);
}
.mp-player-card.is-you .mp-player-avatar {
    background: linear-gradient(135deg, var(--mp-green), #1ba869);
    box-shadow: var(--mp-glow-green);
}
.mp-player-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}
.mp-player-status-dot {
    bottom: -1px;
    right: -1px;
    width: 12px;
    height: 12px;
    border: 2px solid var(--mp-surface-0);
    background: var(--mp-green);
    box-shadow: 0 0 10px rgba(46, 224, 138, 0.7);
}

.mp-player-name { font-size: 0.92rem; font-weight: 700; color: var(--mp-text); gap: var(--mp-sp-2); }
.mp-player-meta { font-size: 0.72rem; color: var(--mp-text-mute); gap: var(--mp-sp-3); }

/* Real-time ping color thresholds (4 buckets instead of 3).
   Add `data-ping-bucket` to .mp-player-ping or use existing .mp-ping-* names. */
.mp-player-ping { gap: 6px; font-feature-settings: 'tnum' 1; }
.mp-ping-good   { color: var(--mp-green); }
.mp-ping-ok     { color: #b6e84d; }
.mp-ping-medium { color: var(--mp-amber); }
.mp-ping-bad    { color: var(--mp-red); }
.mp-ping-poor   { color: #ff8a3d; } /* alias for medium-high */
.mp-player-ping[data-ping-bucket="excellent"] { color: var(--mp-green); }
.mp-player-ping[data-ping-bucket="good"]      { color: #b6e84d; }
.mp-player-ping[data-ping-bucket="ok"]        { color: var(--mp-amber); }
.mp-player-ping[data-ping-bucket="poor"]      { color: #ff8a3d; }
.mp-player-ping[data-ping-bucket="bad"]       { color: var(--mp-red); }

/* Badges */
.mp-player-badge {
    padding: 3px 10px;
    border-radius: var(--mp-r-pill);
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    border: 1px solid currentColor;
    background: rgba(255, 255, 255, 0.04);
}
.mp-badge-host { color: var(--mp-pink); border-color: rgba(255, 45, 85, 0.6); background: rgba(255, 45, 85, 0.14); }
.mp-badge-you { color: var(--mp-green); border-color: rgba(46, 224, 138, 0.55); background: rgba(46, 224, 138, 0.12); }

/* ─── Empty / waiting slots ─────────────────────────────────────────────── */
/* Add a <div class="mp-player-card mp-empty-slot" data-slot="2|3|4">
        <div class="mp-player-avatar"></div>
        <div class="mp-player-info">
          <div class="mp-player-name">Waiting for Player 2…</div>
          <div class="mp-player-meta">Use Share Link to invite</div>
        </div>
      </div>
   for any slot the host hasn't filled yet. */
.mp-player-card.mp-empty-slot {
    background: rgba(255, 255, 255, 0.02);
    border-style: dashed;
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow: none;
    opacity: 0.78;
}
.mp-player-card.mp-empty-slot::before { display: none; }
.mp-player-card.mp-empty-slot:hover {
    transform: none;
    background: rgba(255, 45, 85, 0.05);
    border-color: rgba(255, 45, 85, 0.30);
    opacity: 1;
}
.mp-player-card.mp-empty-slot .mp-player-avatar {
    background: rgba(255, 255, 255, 0.04);
    border: 2px dashed rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.4);
    box-shadow: none;
    overflow: visible;
    position: relative;
    animation: mpEmptyPulse 2.6s ease-in-out infinite;
}
.mp-player-card.mp-empty-slot .mp-player-avatar::after {
    content: '?';
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.45);
    font-weight: 800;
}
.mp-player-card.mp-empty-slot .mp-player-name {
    color: var(--mp-text-soft);
    font-weight: 600;
    font-size: 0.88rem;
}
.mp-player-card.mp-empty-slot .mp-player-meta {
    color: var(--mp-text-mute);
    font-size: 0.7rem;
}
@keyframes mpEmptyPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 45, 85, 0.0); border-color: rgba(255, 255, 255, 0.18); }
    50%      { box-shadow: 0 0 0 6px rgba(255, 45, 85, 0.06); border-color: rgba(255, 45, 85, 0.40); }
}

/* ─── Buttons ───────────────────────────────────────────────────────────── */
.mp-controls-section { padding: var(--mp-sp-5); background: rgba(0, 0, 0, 0.32); border-top: 1px solid var(--mp-stroke); }
.mp-btn {
    border-radius: var(--mp-r-sm);
    padding: 12px 18px;
    font-weight: 700;
    text-transform: none;
    letter-spacing: 0;
    font-size: 0.88rem;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}
.mp-btn:active { transform: translateY(1px) scale(0.98); }
.mp-btn-primary {
    background: linear-gradient(135deg, var(--mp-pink), var(--mp-pink-bright));
    box-shadow: 0 8px 24px rgba(255, 45, 85, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}
.mp-btn-primary:hover { box-shadow: 0 12px 32px rgba(255, 45, 85, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.18); }
.mp-btn-danger {
    background: rgba(255, 79, 106, 0.10);
    border: 1px solid rgba(255, 79, 106, 0.55);
    color: var(--mp-red);
}
.mp-btn-danger:hover { background: var(--mp-red); color: #fff; box-shadow: 0 0 24px rgba(255, 79, 106, 0.4); }
.mp-btn-secondary { background: rgba(255, 255, 255, 0.04); border: 1px solid var(--mp-stroke-strong); color: var(--mp-text-soft); }
.mp-btn-secondary:hover { background: rgba(255, 255, 255, 0.07); color: var(--mp-text); }

/* ─── Header / stats ────────────────────────────────────────────────────── */
.mp-header {
    padding: var(--mp-sp-4) var(--mp-sp-5);
    background: rgba(8, 8, 12, 0.52);
    border-bottom: 1px solid var(--mp-stroke);
    backdrop-filter: blur(14px) saturate(1.1);
}
.mp-mode-badge {
    border-radius: var(--mp-r-pill);
    padding: 8px 14px 8px 8px;
    background: linear-gradient(135deg, rgba(255, 45, 85, 0.15), rgba(155, 107, 255, 0.12));
    border-color: var(--mp-stroke-strong);
    box-shadow: var(--mp-shadow-sm);
    transition: transform 180ms ease, box-shadow 180ms ease;
}
.mp-mode-badge:hover { transform: translateY(-1px); box-shadow: var(--mp-shadow-md); }
.mp-mode-icon { width: 30px; height: 30px; font-size: 0.95rem; box-shadow: var(--mp-shadow-sm); }
.mp-mode-icon.host { background: linear-gradient(135deg, var(--mp-pink), var(--mp-purple)); }
.mp-mode-icon.player { background: linear-gradient(135deg, var(--mp-green), #1ba869); }
.mp-mode-text { font-weight: 700; letter-spacing: -0.01em; }
.mp-mode-label { font-size: 0.62rem; letter-spacing: 0.16em; }

.mp-header-stats { gap: var(--mp-sp-3); }
.mp-stat {
    flex-direction: column;
    align-items: center;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--mp-stroke-strong);
    border-radius: var(--mp-r-md);
    min-width: 72px;
    transition: transform 160ms ease, background 160ms ease;
}
.mp-stat:hover { background: rgba(255, 255, 255, 0.07); transform: translateY(-1px); box-shadow: var(--mp-shadow-md); }
.mp-stat-value {
    font-size: 1rem;
    font-weight: 800;
    color: var(--mp-text);
    font-feature-settings: 'tnum' 1;
}
.mp-stat-label { font-size: 0.6rem; color: var(--mp-text-mute); letter-spacing: 0.16em; }

/* Live streaming indicator */
.mp-streaming-indicator {
    border-radius: var(--mp-r-pill);
    padding: 6px 12px;
    font-size: 0.78rem;
    background: rgba(255, 45, 85, 0.16);
    border: 1px solid rgba(255, 45, 85, 0.45);
    color: var(--mp-pink-bright);
    font-weight: 700;
    letter-spacing: 0.06em;
}
.mp-streaming-dot { width: 8px; height: 8px; }

/* ─── Game video frame ──────────────────────────────────────────────────── */
.mp-game-display { padding: var(--mp-sp-5); }
.mp-video-wrapper {
    border-radius: var(--mp-r-lg);
    border: 1px solid var(--mp-stroke);
    box-shadow: var(--mp-shadow-lg), 0 0 0 1px rgba(255, 45, 85, 0.18);
    animation: none;
}

/* ─── Connecting overlay ────────────────────────────────────────────────── */
.mp-connecting-overlay {
    background:
        radial-gradient(circle at 30% 20%, rgba(255, 45, 85, 0.18), transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(155, 107, 255, 0.18), transparent 55%),
        rgba(8, 8, 14, 0.92);
    backdrop-filter: blur(8px) saturate(1.1);
}
.mp-spinner { width: 64px; height: 64px; }
.mp-spinner::after {
    border-width: 3px;
    border-top-color: var(--mp-pink);
    border-right-color: var(--mp-pink-bright);
    border-bottom-color: var(--mp-purple);
    animation-duration: 0.85s;
}
.mp-connecting-text {
    margin-top: var(--mp-sp-5);
    font-size: 1.05rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fff 0%, var(--mp-pink-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}
.mp-connecting-room {
    margin-top: var(--mp-sp-2);
    font-size: 0.85rem;
    color: var(--mp-text-mute);
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 4px;
}

/* ─── Footer key list ───────────────────────────────────────────────────── */
.mp-footer { gap: var(--mp-sp-5); padding: var(--mp-sp-3) var(--mp-sp-5); background: rgba(0, 0, 0, 0.22); }
.mp-key {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--mp-stroke-strong);
    color: var(--mp-text);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05) inset, 0 2px 0 rgba(0, 0, 0, 0.4);
    font-size: 0.78rem;
    padding: 5px 10px;
}
.mp-key-label { color: var(--mp-text-mute); font-weight: 600; font-size: 0.78rem; }

/* ─── Notifications ─────────────────────────────────────────────────────── */
.mp-notification {
    border-radius: var(--mp-r-md);
    background: var(--mp-surface-0);
    border: 1px solid var(--mp-stroke-strong);
    box-shadow: var(--mp-shadow-lg);
    backdrop-filter: blur(16px) saturate(1.1);
}
.mp-notification.success { border-left: 3px solid var(--mp-green); }
.mp-notification.error { border-left: 3px solid var(--mp-red); }
.mp-notification.warning { border-left: 3px solid var(--mp-amber); }
.mp-notification.info { border-left: 3px solid var(--mp-pink); }

/* ─── Mobile refinements ────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .mp-sidebar {
        max-height: 36vh;
    }
    .mp-game-cover { height: 120px; }
    .mp-players-section { max-height: 130px; padding: var(--mp-sp-2); }
    .mp-player-card { padding: 8px 10px; margin-bottom: 6px; }
    .mp-player-avatar { width: 34px; height: 34px; font-size: 0.85rem; }
    .mp-player-name { font-size: 0.82rem; }
    .mp-player-meta { font-size: 0.68rem; gap: var(--mp-sp-2); }
}
@media (max-width: 600px) {
    .mp-game-title { font-size: 0.95rem; }
    .mp-room-code-value { font-size: 1.05rem; letter-spacing: 3px; }
}

/* ─── Reduced motion + low-end perf ─────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .mp-game-container::before,
    .mp-room-code-value,
    .mp-player-card.mp-empty-slot .mp-player-avatar,
    .mp-spinner::after,
    .mp-streaming-dot,
    .mp-connecting-text {
        animation: none !important;
    }
    .mp-player-card,
    .mp-mode-badge,
    .mp-stat,
    .mp-copy-btn {
        transition: none !important;
    }
    .mp-player-card:hover { transform: none; }
}

/* Low-power mode hint: when the body class .mp-low-power is set, drop heavy
   effects. Pages can opt in based on device tier. */
body.mp-low-power .mp-game-container::before,
body.mp-low-power .mp-room-code-value,
body.mp-low-power .mp-player-card.mp-empty-slot .mp-player-avatar,
body.mp-low-power .mp-streaming-dot,
body.mp-low-power .mp-connecting-text { animation: none !important; }
body.mp-low-power .mp-game-cover img:hover { transform: none; }
body.mp-low-power .mp-mode-badge,
body.mp-low-power .mp-header { backdrop-filter: none !important; }

/* ========================================================================
   CODEx Multiplayer UI v3
   Final override for host/joiner rooms: cleaner gaming dashboard, clearer
   hierarchy, better player slots, and safer responsive sizing.
   ======================================================================== */
:root {
    --mp-ui-bg: #05070b;
    --mp-ui-ink: #f6f7fb;
    --mp-ui-muted: rgba(246, 247, 251, 0.62);
    --mp-ui-soft: rgba(246, 247, 251, 0.78);
    --mp-ui-panel: rgba(12, 15, 23, 0.96);
    --mp-ui-panel-2: rgba(19, 23, 34, 0.94);
    --mp-ui-panel-3: rgba(28, 33, 47, 0.88);
    --mp-ui-line: rgba(255, 255, 255, 0.11);
    --mp-ui-line-2: rgba(255, 255, 255, 0.18);
    --mp-ui-red: #ff3d5f;
    --mp-ui-yellow: #ffd447;
    --mp-ui-teal: #28d9b6;
    --mp-ui-green: #2ee08a;
    --mp-ui-shadow: 0 18px 52px rgba(0, 0, 0, 0.42);
}

.mp-game-container,
.mp-game-container * {
    letter-spacing: 0 !important;
}

.mp-game-container {
    background:
        linear-gradient(135deg, rgba(255, 61, 95, 0.11), transparent 34%),
        linear-gradient(225deg, rgba(40, 217, 182, 0.10), transparent 38%),
        linear-gradient(180deg, #070911 0%, var(--mp-ui-bg) 100%) !important;
    color: var(--mp-ui-ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.mp-game-container::before {
    background:
        linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.027) 1px, transparent 1px) !important;
    background-size: 48px 48px !important;
    mask-image: linear-gradient(90deg, rgba(0,0,0,.5), rgba(0,0,0,.08));
    opacity: .42 !important;
    animation: none !important;
}

.mp-game-container::after {
    display: none !important;
}

.mp-sidebar {
    width: 344px !important;
    min-width: 344px !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.055), transparent 22%),
        var(--mp-ui-panel) !important;
    border-right: 1px solid var(--mp-ui-line) !important;
    box-shadow: 10px 0 40px rgba(0,0,0,.32) !important;
}

.mp-sidebar::before {
    width: 2px !important;
    background: linear-gradient(180deg, transparent, var(--mp-ui-red), var(--mp-ui-yellow), var(--mp-ui-teal), transparent) !important;
    opacity: .72 !important;
}

.mp-game-cover {
    height: 184px !important;
    background: #05070b !important;
    border-bottom: 1px solid var(--mp-ui-line);
}

.mp-game-cover img {
    object-fit: cover;
    filter: brightness(.84) contrast(1.04) saturate(1.08) !important;
}

.mp-game-cover:hover img {
    transform: scale(1.025) !important;
}

.mp-game-cover::after {
    background: linear-gradient(180deg, transparent 18%, rgba(5, 7, 11, .92) 100%) !important;
}

.mp-game-cover-overlay {
    background: linear-gradient(180deg, transparent, rgba(5, 7, 11, .86)) !important;
    backdrop-filter: none !important;
}

.mp-game-cover-placeholder {
    background:
        linear-gradient(135deg, rgba(255,61,95,.18), rgba(40,217,182,.11)),
        #080b12 !important;
    color: var(--mp-ui-yellow);
    font-size: 24px !important;
    font-weight: 900;
    text-shadow: none !important;
}

.mp-game-info {
    padding: 16px 18px 14px !important;
    background: rgba(0,0,0,.16);
    border-bottom: 1px solid var(--mp-ui-line) !important;
}

.mp-game-title {
    font-size: 1.05rem !important;
    line-height: 1.18 !important;
    font-weight: 900 !important;
    text-transform: none !important;
    color: var(--mp-ui-ink) !important;
    margin-bottom: 10px !important;
    text-shadow: none !important;
}

.mp-game-system {
    border-radius: 8px !important;
    background: rgba(255, 212, 71, .11) !important;
    border: 1px solid rgba(255, 212, 71, .32) !important;
    color: #ffe684 !important;
    padding: 7px 10px !important;
    font-size: .72rem !important;
    font-weight: 900 !important;
}

.mp-room-info {
    padding: 14px 18px !important;
    background: linear-gradient(180deg, rgba(255,61,95,.08), rgba(255,255,255,.018)) !important;
    border-bottom: 1px solid var(--mp-ui-line) !important;
}

.mp-room-info::before {
    display: none;
}

.mp-room-code {
    gap: 10px;
    margin-bottom: 10px !important;
}

.mp-room-code-label,
.mp-section-title,
.mp-stat-label,
.mp-mode-label,
.mp-key-label {
    color: var(--mp-ui-muted) !important;
    text-transform: uppercase;
    font-weight: 800 !important;
}

.mp-room-code-value {
    color: var(--mp-ui-yellow) !important;
    font-size: 1.26rem !important;
    letter-spacing: .14em !important;
    text-shadow: 0 0 18px rgba(255, 212, 71, .26) !important;
    animation: none !important;
}

.mp-copy-btn {
    border: 1px solid rgba(255,255,255,.16) !important;
    border-radius: 8px !important;
    background: rgba(255,255,255,.055) !important;
    color: var(--mp-ui-soft) !important;
    min-height: 38px;
    font-weight: 900 !important;
    box-shadow: none !important;
}

.mp-copy-btn:hover {
    color: #071016 !important;
    background: var(--mp-ui-yellow) !important;
    border-color: var(--mp-ui-yellow) !important;
    transform: translateY(-1px) !important;
}

.mp-players-section {
    padding: 16px !important;
}

.mp-section-title {
    font-size: .7rem !important;
    margin-bottom: 10px !important;
}

.mp-section-title::after {
    background: linear-gradient(90deg, rgba(255,255,255,.18), transparent) !important;
}

.mp-player-card {
    min-height: 68px;
    padding: 12px !important;
    border-radius: 8px !important;
    background: var(--mp-ui-panel-2) !important;
    border: 1px solid var(--mp-ui-line) !important;
    box-shadow: none !important;
    gap: 11px !important;
}

.mp-player-card::before {
    width: 3px !important;
    border-radius: 0 8px 8px 0 !important;
    background: var(--mp-ui-line-2) !important;
    opacity: 1 !important;
}

.mp-player-card:hover {
    background: var(--mp-ui-panel-3) !important;
    border-color: var(--mp-ui-line-2) !important;
    transform: translateX(2px) !important;
}

.mp-player-card.is-host {
    background: linear-gradient(135deg, rgba(255,61,95,.16), rgba(255,212,71,.05)), var(--mp-ui-panel-2) !important;
    border-color: rgba(255, 61, 95, .36) !important;
}

.mp-player-card.is-host::before {
    background: var(--mp-ui-red) !important;
}

.mp-player-card.is-you {
    background: linear-gradient(135deg, rgba(46,224,138,.13), rgba(40,217,182,.05)), var(--mp-ui-panel-2) !important;
    border-color: rgba(46, 224, 138, .34) !important;
}

.mp-player-card.is-you::before {
    background: var(--mp-ui-green) !important;
}

.mp-player-card.mp-empty-slot {
    background: rgba(255,255,255,.03) !important;
    border: 1px dashed rgba(255,255,255,.19) !important;
    opacity: 1 !important;
}

.mp-player-card.mp-empty-slot .mp-player-avatar {
    animation: none !important;
    background: rgba(255,255,255,.06) !important;
    border: 1px dashed rgba(255,255,255,.26) !important;
}

.mp-player-card.mp-empty-slot .mp-player-avatar::after {
    content: "+" !important;
    color: var(--mp-ui-muted);
}

.mp-player-avatar {
    width: 42px !important;
    height: 42px !important;
    border-radius: 8px !important;
    background: linear-gradient(135deg, var(--mp-ui-red), var(--mp-ui-yellow)) !important;
    color: #071016 !important;
    border: 1px solid rgba(255,255,255,.16) !important;
    box-shadow: none !important;
}

.mp-player-avatar img {
    border-radius: 8px !important;
}

.mp-player-status-dot {
    width: 11px !important;
    height: 11px !important;
    border: 2px solid #0b0e15 !important;
    background: var(--mp-ui-green) !important;
    animation: none !important;
}

.mp-player-name {
    font-weight: 900 !important;
    color: var(--mp-ui-ink) !important;
}

.mp-player-meta {
    color: var(--mp-ui-muted) !important;
}

.mp-player-badge {
    border-radius: 6px !important;
    padding: 3px 7px !important;
    font-size: .58rem !important;
    font-weight: 900 !important;
}

.mp-badge-host {
    color: #ffc1cc !important;
    background: rgba(255,61,95,.14) !important;
    border-color: rgba(255,61,95,.38) !important;
}

.mp-badge-you {
    color: #a8ffd9 !important;
    background: rgba(46,224,138,.13) !important;
    border-color: rgba(46,224,138,.34) !important;
}

.mp-controls-section {
    padding: 14px 16px 16px !important;
    background: rgba(0,0,0,.24) !important;
    border-top: 1px solid var(--mp-ui-line) !important;
    display: grid;
    gap: 9px;
}

.mp-btn {
    min-height: 44px;
    border-radius: 8px !important;
    font-size: .88rem !important;
    font-weight: 900 !important;
    text-transform: none !important;
    box-shadow: none !important;
}

.mp-btn-primary {
    background: linear-gradient(135deg, var(--mp-ui-red), var(--mp-ui-yellow)) !important;
    color: #071016 !important;
}

.mp-btn-secondary {
    background: rgba(255,255,255,.055) !important;
    border: 1px solid var(--mp-ui-line-2) !important;
    color: var(--mp-ui-soft) !important;
}

.mp-btn-danger {
    background: rgba(255,61,95,.10) !important;
    border: 1px solid rgba(255,61,95,.42) !important;
    color: #ff9aad !important;
}

.mp-btn:hover {
    transform: translateY(-1px) !important;
    filter: brightness(1.08);
}

.mp-main-content {
    min-width: 0;
    background:
        linear-gradient(180deg, rgba(255,255,255,.035), transparent 18%),
        rgba(0,0,0,.12);
}

.mp-header {
    min-height: 74px;
    padding: 13px 20px !important;
    background: rgba(8, 10, 16, .72) !important;
    border-bottom: 1px solid var(--mp-ui-line) !important;
    box-shadow: 0 8px 32px rgba(0,0,0,.22) !important;
}

.mp-mode-badge,
.mp-stat,
.mp-streaming-indicator {
    border-radius: 8px !important;
    background: rgba(255,255,255,.055) !important;
    border: 1px solid var(--mp-ui-line) !important;
    box-shadow: none !important;
}

.mp-mode-icon {
    width: 34px !important;
    height: 34px !important;
    border-radius: 8px !important;
    font-size: .84rem !important;
    font-weight: 900;
    color: #071016;
}

.mp-mode-icon.host,
.mp-mode-icon.player {
    background: linear-gradient(135deg, var(--mp-ui-teal), var(--mp-ui-yellow)) !important;
}

.mp-mode-text {
    color: var(--mp-ui-ink);
    font-weight: 900 !important;
}

.mp-header-stats {
    gap: 10px !important;
}

.mp-stat {
    min-width: 78px !important;
    padding: 7px 10px !important;
}

.mp-stat-value {
    color: var(--mp-ui-ink) !important;
    font-weight: 900 !important;
}

.mp-streaming-indicator {
    color: #ffc1cc !important;
    background: rgba(255,61,95,.11) !important;
    border-color: rgba(255,61,95,.34) !important;
    font-weight: 900 !important;
}

.mp-streaming-indicator.is-online {
    color: #a8ffd9 !important;
    background: rgba(46,224,138,.12) !important;
    border-color: rgba(46,224,138,.34) !important;
}

.mp-streaming-dot {
    background: currentColor !important;
    animation: none !important;
}

.mp-game-display {
    padding: 18px !important;
}

.mp-video-wrapper {
    width: min(100%, 1440px) !important;
    max-width: none !important;
    height: min(100%, calc(100vh - 132px));
    aspect-ratio: 16 / 9;
    border-radius: 8px !important;
    border: 1px solid rgba(255,255,255,.14) !important;
    background: #000 !important;
    box-shadow: var(--mp-ui-shadow), 0 0 0 1px rgba(255, 212, 71, .10) !important;
}

.mp-connecting-overlay {
    border-radius: 8px !important;
    background:
        linear-gradient(135deg, rgba(255,61,95,.15), rgba(40,217,182,.08)),
        rgba(5, 7, 11, .92) !important;
}

.mp-spinner {
    width: 58px !important;
    height: 58px !important;
}

.mp-spinner::before {
    border-color: rgba(255,255,255,.10) !important;
}

.mp-spinner::after {
    border-top-color: var(--mp-ui-red) !important;
    border-right-color: var(--mp-ui-yellow) !important;
    border-bottom-color: var(--mp-ui-teal) !important;
}

.mp-connecting-text {
    color: var(--mp-ui-ink) !important;
    background: none !important;
    -webkit-text-fill-color: currentColor !important;
    font-weight: 900 !important;
    animation: none !important;
}

.mp-connecting-room {
    color: var(--mp-ui-muted) !important;
    letter-spacing: .08em !important;
}

.mp-footer {
    min-height: 56px;
    padding: 10px 18px !important;
    background: rgba(8, 10, 16, .82) !important;
    border-top: 1px solid var(--mp-ui-line) !important;
    gap: 12px !important;
}

.mp-control-key {
    gap: 6px !important;
}

.mp-key {
    min-width: 34px !important;
    border-radius: 6px !important;
    background: rgba(255,255,255,.065) !important;
    border: 1px solid rgba(255,255,255,.16) !important;
    color: var(--mp-ui-ink) !important;
    font-weight: 900 !important;
    box-shadow: none !important;
}

.mp-share-overlay {
    background: rgba(3, 5, 12, .86) !important;
}

.mp-share-modal {
    border-radius: 8px !important;
    background: var(--mp-ui-panel) !important;
    border: 1px solid var(--mp-ui-line) !important;
    box-shadow: var(--mp-ui-shadow) !important;
}

.mp-share-input,
.mp-share-qr {
    border-radius: 8px !important;
}

.mp-notification {
    border-radius: 8px !important;
    background: var(--mp-ui-panel) !important;
    border-color: var(--mp-ui-line-2) !important;
}

@media (max-width: 1100px) {
    .mp-sidebar {
        width: 304px !important;
        min-width: 304px !important;
    }
    .mp-header-stats {
        gap: 7px !important;
    }
    .mp-stat {
        min-width: 62px !important;
    }
    .mp-footer {
        justify-content: flex-start !important;
        overflow-x: auto;
        flex-wrap: nowrap !important;
    }
}

@media (max-width: 900px) {
    .mp-game-container {
        flex-direction: column !important;
    }
    .mp-sidebar {
        width: 100% !important;
        min-width: 0 !important;
        max-height: 38vh !important;
        border-right: 0 !important;
        border-bottom: 1px solid var(--mp-ui-line) !important;
    }
    .mp-game-cover {
        height: 96px !important;
    }
    .mp-game-info,
    .mp-room-info,
    .mp-players-section,
    .mp-controls-section {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    .mp-header {
        min-height: 58px;
        padding: 8px 10px !important;
    }
    .mp-mode-badge {
        padding: 6px !important;
    }
    .mp-header-stats {
        display: none !important;
    }
    .mp-streaming-indicator {
        padding: 6px 9px !important;
    }
    .mp-game-display {
        padding: 10px !important;
    }
    .mp-video-wrapper {
        height: auto;
        max-height: calc(62vh - 84px);
    }
}

@media (max-width: 560px) {
    .mp-game-cover {
        display: none;
    }
    .mp-sidebar {
        max-height: 34vh !important;
    }
    .mp-room-code {
        align-items: flex-start !important;
    }
    .mp-room-code-value {
        font-size: 1.05rem !important;
    }
    .mp-controls-section {
        grid-template-columns: 1fr 1fr;
    }
    .mp-controls-section .mp-btn {
        min-height: 40px;
        padding: 9px 10px !important;
        font-size: .78rem !important;
    }
    .mp-controls-section .mp-btn:first-child {
        grid-column: 1 / -1;
    }
    .mp-footer {
        display: none !important;
    }
}

/* ============================================================
   Multiplayer Room UX v4
   ------------------------------------------------------------
   Replaces debug-style stats with player-facing session health,
   keeps the game cover fully visible, adds room chat, and removes
   the old keyboard/footer strip.
   ============================================================ */

.mp-game-container {
    --mp-chat-bg: rgba(0, 0, 0, 0.18);
}

.mp-game-cover {
    height: 212px !important;
    min-height: 212px !important;
    flex: 0 0 212px !important;
    display: grid;
    place-items: center;
    padding: 10px;
    background:
        radial-gradient(circle at 50% 42%, rgba(255, 212, 71, 0.1), transparent 42%),
        #05070b !important;
}

.mp-sidebar {
    overflow-y: auto !important;
    overscroll-behavior: contain;
}

#mp-unmute-btn,
#enableMultiplayerAudioBtn,
#playerAudioPrompt {
    display: none !important;
}

.mp-game-cover img {
    width: 100%;
    height: 100%;
    object-fit: contain !important;
    border-radius: 8px;
    filter: brightness(.96) contrast(1.03) saturate(1.08) drop-shadow(0 16px 24px rgba(0,0,0,.42)) !important;
    background: rgba(0,0,0,.28);
}

.mp-game-cover:hover img {
    transform: scale(1.01) !important;
}

.mp-game-cover::after,
.mp-game-cover-overlay {
    display: none !important;
}

.mp-session-panel {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(76px, 1fr));
    min-width: min(540px, 48vw);
}

.mp-session-panel .mp-stat {
    position: relative;
    min-width: 0 !important;
    padding: 8px 10px !important;
}

.mp-session-panel .mp-stat::before {
    content: "";
    position: absolute;
    left: 9px;
    right: 9px;
    top: 5px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--mp-ui-red), var(--mp-ui-yellow), var(--mp-ui-teal));
    opacity: .72;
}

.mp-stat-value[data-delay="good"] { color: #94f7c6 !important; }
.mp-stat-value[data-delay="ok"] { color: #fff2a6 !important; }
.mp-stat-value[data-delay="warn"] { color: #ffbf8d !important; }
.mp-stat-value[data-delay="bad"] { color: #ff93a8 !important; }

.mp-room-chat {
    margin: 0 16px 12px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--mp-ui-line);
    background:
        linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.018)),
        var(--mp-chat-bg);
}

.mp-players-section {
    flex: 0 0 auto !important;
    overflow: visible !important;
    padding-bottom: 8px !important;
}

#mp-players-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

#mp-players-list .mp-player-card {
    margin-bottom: 0 !important;
}

.mp-chat-messages {
    height: 154px;
    overflow-y: auto;
    padding: 6px 2px 8px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    contain: layout paint;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,61,95,.7) rgba(255,255,255,.06);
}

.mp-chat-empty,
.mp-chat-message.is-system {
    align-self: center;
    max-width: 92%;
    padding: 6px 9px;
    border-radius: 999px;
    background: rgba(255,255,255,.06);
    color: var(--mp-ui-muted);
    font-size: .72rem;
    font-weight: 800;
}

.mp-chat-message {
    max-width: 92%;
    align-self: flex-start;
    padding: 8px 9px;
    border-radius: 8px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    contain: content;
    flex: 0 0 auto;
}

.mp-chat-message.is-self {
    align-self: flex-end;
    background: rgba(40,217,182,.12);
    border-color: rgba(40,217,182,.26);
}

.mp-chat-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    color: var(--mp-ui-muted);
    font-size: .62rem;
    font-weight: 900;
    text-transform: uppercase;
}

.mp-chat-meta time {
    opacity: .7;
}

.mp-chat-text {
    color: var(--mp-ui-ink);
    font-size: .82rem;
    font-weight: 700;
    line-height: 1.28;
    overflow-wrap: anywhere;
}

.mp-chat-input-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    margin-top: 8px;
}

.mp-chat-input {
    min-width: 0;
    height: 38px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(0,0,0,.28);
    color: var(--mp-ui-ink);
    padding: 0 11px;
    font: inherit;
    font-size: .82rem;
    font-weight: 750;
    outline: none;
}

.mp-chat-input:focus {
    border-color: rgba(40,217,182,.48);
    box-shadow: 0 0 0 3px rgba(40,217,182,.1);
}

.mp-chat-send {
    height: 38px;
    border-radius: 8px;
    border: 1px solid rgba(255,212,71,.36);
    background: linear-gradient(135deg, rgba(255,61,95,.88), rgba(255,212,71,.9));
    color: #090b13;
    font-weight: 950;
    padding: 0 12px;
    cursor: pointer;
}

.mp-footer {
    display: none !important;
}

.mp-game-display {
    min-height: 0;
}

.mp-video-wrapper {
    height: min(100%, calc(100vh - 106px)) !important;
}

@media (max-width: 1180px) {
    .mp-session-panel {
        min-width: 0;
        grid-template-columns: repeat(2, minmax(76px, 1fr));
    }
}

@media (max-width: 900px) {
    .mp-game-cover {
        height: 128px !important;
        min-height: 128px !important;
        flex-basis: 128px !important;
    }
    .mp-room-chat {
        margin: 0 12px 10px;
    }
    .mp-chat-messages {
        height: 112px;
    }
    .mp-video-wrapper {
        max-height: calc(62vh - 70px);
    }
}

/* ============================================================
   Multiplayer Room Arena v5
   ------------------------------------------------------------
   Game-first lobby: cover on the left, stream in the center,
   players/chat on the right, and a console-style action dock.
   ============================================================ */

.mp-arena-v5 {
    --mp-panel: rgba(11, 15, 22, .78);
    --mp-panel-strong: rgba(18, 24, 33, .92);
    --mp-edge: rgba(140, 220, 255, .22);
    --mp-edge-hot: rgba(255, 78, 119, .34);
    --mp-green: #57f0a8;
    --mp-cyan: #64d9ff;
    --mp-pink: #ff4e77;
    --mp-gold: #ffd35c;
    --mp-text: #f7fbff;
    --mp-dim: #9aa8ba;
    display: grid !important;
    grid-template-columns: clamp(218px, 18vw, 296px) minmax(0, 1fr) clamp(254px, 22vw, 352px);
    gap: 14px;
    width: 100vw;
    height: 100dvh;
    min-height: 0;
    padding: 14px;
    overflow: hidden;
    color: var(--mp-text);
    background:
        linear-gradient(90deg, rgba(0,0,0,.82), rgba(0,0,0,.18) 22%, rgba(0,0,0,.18) 78%, rgba(0,0,0,.82)),
        radial-gradient(circle at 16% 20%, rgba(87, 240, 168, .22), transparent 30%),
        radial-gradient(circle at 84% 18%, rgba(100, 217, 255, .2), transparent 28%),
        radial-gradient(circle at 50% 100%, rgba(255, 78, 119, .16), transparent 36%),
        linear-gradient(135deg, #070a10 0%, #101821 48%, #080910 100%) !important;
}

.mp-arena-v5::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.mp-arena-v5 > * {
    position: relative;
    z-index: 1;
}

.mp-arena-v5 .mp-left-rail,
.mp-arena-v5 .mp-right-rail,
.mp-arena-v5 .mp-main-content {
    min-height: 0;
    border: 1px solid var(--mp-edge);
    background:
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.018)),
        var(--mp-panel);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.1),
        0 18px 50px rgba(0,0,0,.38);
    backdrop-filter: blur(16px);
}

.mp-arena-v5 .mp-left-rail,
.mp-arena-v5 .mp-right-rail {
    width: 100% !important;
    min-width: 0 !important;
    height: auto !important;
    max-height: none !important;
    border-radius: 12px;
    overflow: hidden !important;
    box-sizing: border-box;
}

.mp-arena-v5 .mp-left-rail {
    display: grid !important;
    grid-template-rows: auto minmax(190px, clamp(190px, 36vh, 310px)) auto auto;
    gap: 12px;
    padding: 12px;
}

.mp-room-brand {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 11px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,.1);
    background: linear-gradient(135deg, rgba(87,240,168,.14), rgba(100,217,255,.08));
    text-transform: uppercase;
    font-weight: 950;
    letter-spacing: .08em;
    color: var(--mp-text);
}

.mp-room-brand span {
    font-size: .72rem;
}

.mp-room-brand strong {
    color: var(--mp-gold);
    font-size: .82rem;
    letter-spacing: .16em;
}

.mp-arena-v5 .mp-game-cover {
    position: relative;
    width: 100% !important;
    max-width: 100%;
    box-sizing: border-box;
    height: auto !important;
    min-height: 0 !important;
    flex: none !important;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid rgba(100,217,255,.22);
    background:
        linear-gradient(135deg, rgba(100,217,255,.12), rgba(255,78,119,.08)),
        #05070b !important;
    box-shadow: inset 0 0 32px rgba(100,217,255,.08);
}

.mp-arena-v5 .mp-game-cover img {
    border-radius: 8px;
    object-fit: contain !important;
    background: radial-gradient(circle at center, rgba(255,255,255,.08), rgba(0,0,0,.34));
}

.mp-arena-v5 .mp-game-info,
.mp-arena-v5 .mp-room-info {
    width: 100% !important;
    box-sizing: border-box;
    margin: 0 !important;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.1);
    background: rgba(0,0,0,.2);
}

.mp-arena-v5 .mp-game-title {
    font-size: clamp(1rem, 1.25vw, 1.45rem) !important;
    line-height: 1.05;
}

.mp-arena-v5 .mp-room-code {
    align-items: center !important;
}

.mp-arena-v5 .mp-room-code-value {
    color: var(--mp-gold) !important;
    text-shadow: 0 0 18px rgba(255,211,92,.32);
}

.mp-arena-v5 .mp-main-content {
    width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box;
    display: grid !important;
    grid-template-rows: auto minmax(0, 1fr) auto;
    gap: 12px;
    border-radius: 14px;
    padding: 12px;
    overflow: hidden;
    background:
        linear-gradient(180deg, rgba(13,21,30,.9), rgba(4,6,10,.82)),
        var(--mp-panel-strong);
}

.mp-arena-v5 .mp-main-content > * {
    width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
}

.mp-arena-v5 .mp-header {
    min-height: 64px;
    padding: 0 !important;
    gap: 12px;
    border: 0 !important;
    background: transparent !important;
}

.mp-arena-v5 .mp-mode-badge,
.mp-arena-v5 .mp-session-panel .mp-stat,
.mp-arena-v5 .mp-streaming-indicator {
    border-radius: 8px !important;
    border: 1px solid rgba(255,255,255,.12) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.025)),
        rgba(0,0,0,.3) !important;
}

.mp-arena-v5 .mp-session-panel {
    min-width: 0;
    flex: 1 1 auto;
    grid-template-columns: repeat(4, minmax(72px, 1fr));
    gap: 8px;
}

.mp-arena-v5 .mp-session-panel .mp-stat {
    min-height: 58px;
    display: grid;
    align-content: center;
}

.mp-arena-v5 .mp-stat-value {
    font-size: clamp(.9rem, 1.2vw, 1.18rem) !important;
}

.mp-arena-v5 .mp-game-display {
    position: relative;
    width: 100% !important;
    min-height: 0;
    padding: 10px;
    border-radius: 18px;
    border: 1px solid rgba(100,217,255,.25);
    background:
        linear-gradient(135deg, rgba(100,217,255,.16), transparent 24%),
        linear-gradient(315deg, rgba(255,78,119,.14), transparent 28%),
        rgba(0,0,0,.35);
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.06),
        inset 0 -20px 80px rgba(0,0,0,.34),
        0 0 42px rgba(100,217,255,.08);
}

.mp-arena-v5 .mp-video-wrapper {
    height: 100% !important;
    max-height: none !important;
    min-height: 0;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,.12);
    background:
        linear-gradient(180deg, rgba(255,255,255,.04), rgba(0,0,0,.05)),
        #030508 !important;
    overflow: hidden;
}

.mp-arena-v5 #mp-stream-video,
.mp-arena-v5 #mp-host-emulator-slot,
.mp-arena-v5 #mp-host-emulator-slot canvas,
.mp-arena-v5 #game,
.mp-arena-v5 #game canvas {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
}

.mp-action-dock {
    width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(92px, 1fr));
    gap: 10px;
    padding: 10px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,.12);
    background:
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.02)),
        rgba(0,0,0,.34);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.1);
}

.mp-arena-v5 .mp-btn {
    box-sizing: border-box;
    min-height: 52px;
    min-width: 0;
    padding: 8px 10px !important;
    border-radius: 8px !important;
    letter-spacing: .01em;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 10px 20px rgba(0,0,0,.22);
}

.mp-arena-v5 .mp-btn span:first-child {
    min-width: 38px;
    height: 28px;
    display: inline-grid;
    place-items: center;
    border-radius: 7px;
    background: rgba(255,255,255,.1);
    color: var(--mp-gold);
    font-size: .68rem;
}

.mp-arena-v5 .mp-btn span:last-child {
    min-width: 0;
    overflow: visible;
    text-overflow: clip;
    white-space: normal;
    line-height: 1.05;
    font-size: .78rem;
}

.mp-arena-v5 .mp-right-rail {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
    background:
        linear-gradient(180deg, rgba(100,217,255,.08), rgba(255,78,119,.06)),
        var(--mp-panel);
}

.mp-arena-v5 .mp-players-section,
.mp-arena-v5 .mp-room-chat {
    margin: 0 !important;
    padding: 12px !important;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.12);
    background:
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02)),
        rgba(0,0,0,.24) !important;
}

.mp-arena-v5 .mp-players-section {
    max-height: 42vh;
    overflow-y: auto !important;
}

.mp-arena-v5 .mp-room-chat {
    min-height: 0;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
}

.mp-arena-v5 .mp-chat-messages {
    height: auto;
    min-height: 120px;
}

.mp-arena-v5 .mp-player-card {
    border-radius: 9px !important;
    border: 1px solid rgba(255,255,255,.12) !important;
    background:
        linear-gradient(90deg, rgba(87,240,168,.1), rgba(100,217,255,.045)),
        rgba(4,7,12,.58) !important;
}

.mp-arena-v5 .mp-player-avatar {
    border-radius: 8px !important;
    box-shadow: 0 0 0 1px rgba(255,255,255,.16), 0 0 22px rgba(87,240,168,.14);
}

.mp-arena-v5 .mp-chat-input {
    height: 42px;
    border-color: rgba(100,217,255,.22);
}

.mp-arena-v5 .mp-chat-send {
    height: 42px;
    min-width: 48px;
    background: linear-gradient(135deg, var(--mp-cyan), var(--mp-green));
}

body:fullscreen .mp-arena-v5,
.mp-arena-v5:fullscreen {
    padding: 10px;
}

.mp-video-wrapper:fullscreen,
.mp-video-wrapper:-webkit-full-screen {
    width: 100vw !important;
    height: 100vh !important;
    min-height: 100vh !important;
    max-height: none !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #000 !important;
    box-shadow: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.mp-video-wrapper:fullscreen::after,
.mp-video-wrapper:-webkit-full-screen::after {
    display: none !important;
}

.mp-video-wrapper:fullscreen video,
.mp-video-wrapper:fullscreen canvas,
.mp-video-wrapper:fullscreen iframe,
.mp-video-wrapper:fullscreen #game,
.mp-video-wrapper:fullscreen #game canvas,
.mp-video-wrapper:fullscreen #mp-host-emulator-slot,
.mp-video-wrapper:fullscreen .mp-host-emulator-shell,
.mp-video-wrapper:-webkit-full-screen video,
.mp-video-wrapper:-webkit-full-screen canvas,
.mp-video-wrapper:-webkit-full-screen iframe,
.mp-video-wrapper:-webkit-full-screen #game,
.mp-video-wrapper:-webkit-full-screen #game canvas,
.mp-video-wrapper:-webkit-full-screen #mp-host-emulator-slot,
.mp-video-wrapper:-webkit-full-screen .mp-host-emulator-shell {
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important;
    object-fit: contain !important;
    background: #000 !important;
}

.mp-video-wrapper:fullscreen .mp-connecting-overlay,
.mp-video-wrapper:-webkit-full-screen .mp-connecting-overlay {
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    border-radius: 0 !important;
}

body.mp-video-fullscreen-active {
    overflow: hidden !important;
    background: #000 !important;
}

body.mp-video-fullscreen-active .mp-arena-v5 {
    padding: 0 !important;
    background: #000 !important;
}

body.mp-video-fullscreen-active .mp-left-rail,
body.mp-video-fullscreen-active .mp-right-rail,
body.mp-video-fullscreen-active .mp-header,
body.mp-video-fullscreen-active .mp-action-dock {
    display: none !important;
}

body.mp-video-fullscreen-active .mp-main-content,
body.mp-video-fullscreen-active .mp-game-display {
    position: fixed !important;
    inset: 0 !important;
    z-index: 2147482999 !important;
    width: 100vw !important;
    height: 100vh !important;
    min-height: 100vh !important;
    max-height: none !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #000 !important;
    box-shadow: none !important;
    display: block !important;
    overflow: hidden !important;
}

body.mp-video-fullscreen-active .mp-game-display::before {
    display: none !important;
}

.mp-video-wrapper.mp-video-fullscreen-fallback {
    position: fixed !important;
    inset: 0 !important;
    z-index: 2147483000 !important;
    width: 100vw !important;
    height: 100vh !important;
    min-height: 100vh !important;
    max-height: none !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #000 !important;
    box-shadow: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.mp-video-wrapper.mp-video-fullscreen-fallback::after {
    display: none !important;
}

.mp-video-wrapper.mp-video-fullscreen-fallback video,
.mp-video-wrapper.mp-video-fullscreen-fallback canvas,
.mp-video-wrapper.mp-video-fullscreen-fallback iframe,
.mp-video-wrapper.mp-video-fullscreen-fallback #game,
.mp-video-wrapper.mp-video-fullscreen-fallback #game canvas,
.mp-video-wrapper.mp-video-fullscreen-fallback #mp-host-emulator-slot,
.mp-video-wrapper.mp-video-fullscreen-fallback .mp-host-emulator-shell {
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important;
    object-fit: contain !important;
    background: #000 !important;
}

.mp-video-wrapper.mp-video-fullscreen-fallback .mp-connecting-overlay {
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    border-radius: 0 !important;
}

.mp-fullscreen-exit-btn {
    position: fixed;
    top: 14px;
    right: 14px;
    z-index: 2147483001;
    min-width: 44px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,.18);
    background: rgba(7, 10, 16, .72);
    color: #fff;
    font-weight: 950;
    letter-spacing: .04em;
    cursor: pointer;
    backdrop-filter: blur(12px);
}

.mp-fullscreen-exit-btn:hover {
    background: rgba(255, 78, 119, .9);
}

@media (max-width: 1180px) {
    .mp-arena-v5 {
        grid-template-columns: 218px minmax(0, 1fr) 260px;
        gap: 10px;
        padding: 10px;
    }
    .mp-arena-v5 .mp-session-panel {
        grid-template-columns: repeat(2, minmax(72px, 1fr));
    }
    .mp-action-dock {
        grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
    }
}

@media (max-width: 900px) {
    body:has(.mp-arena-v5) {
        overflow: auto !important;
    }
    .mp-arena-v5 {
        height: auto;
        min-height: 100dvh;
        overflow: visible;
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
    }
    .mp-arena-v5 .mp-left-rail {
        grid-template-rows: auto minmax(150px, 220px) auto auto;
    }
    .mp-arena-v5 .mp-main-content {
        min-height: 68vh;
    }
    .mp-arena-v5 .mp-right-rail {
        grid-template-rows: auto auto;
    }
    .mp-arena-v5 .mp-room-chat {
        min-height: 260px;
    }
}

/* Arena polish v6: denser, more premium game-room details */
.mp-arena-v5 .mp-left-rail::before,
.mp-arena-v5 .mp-right-rail::before,
.mp-arena-v5 .mp-main-content::before {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    top: 9px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(100,217,255,.7), rgba(255,211,92,.72), transparent);
    opacity: .72;
    pointer-events: none;
}

.mp-arena-v5 .mp-left-rail::after,
.mp-arena-v5 .mp-right-rail::after {
    content: "";
    position: absolute;
    top: 86px;
    bottom: 12px;
    width: 2px;
    border-radius: 999px;
    background: linear-gradient(180deg, transparent, rgba(255,78,119,.8), rgba(87,240,168,.72), transparent);
    pointer-events: none;
}

.mp-arena-v5 .mp-left-rail::after { right: 7px; }
.mp-arena-v5 .mp-right-rail::after { left: 7px; }

.mp-arena-v5 .mp-game-cover::before,
.mp-arena-v5 .mp-game-display::before {
    content: "";
    position: absolute;
    inset: 8px;
    border-radius: inherit;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(100,217,255,.72) 0 18px, transparent 18px calc(100% - 18px), rgba(255,78,119,.72) calc(100% - 18px)),
        linear-gradient(180deg, rgba(255,211,92,.55) 0 18px, transparent 18px calc(100% - 18px), rgba(87,240,168,.55) calc(100% - 18px));
    mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    padding: 1px;
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: .42;
}

.mp-arena-v5 .mp-video-wrapper::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(rgba(255,255,255,.025) 50%, rgba(0,0,0,.035) 50%),
        radial-gradient(circle at center, transparent 48%, rgba(0,0,0,.18));
    background-size: 100% 4px, 100% 100%;
    mix-blend-mode: screen;
    opacity: .18;
}

.mp-arena-v5 .mp-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.mp-arena-v5 .mp-section-title::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--mp-green);
    box-shadow: 0 0 12px var(--mp-green);
}

.mp-arena-v5 .mp-mode-icon,
.mp-arena-v5 .mp-player-avatar {
    background:
        linear-gradient(135deg, rgba(255,211,92,.95), rgba(87,240,168,.9) 55%, rgba(100,217,255,.86)) !important;
    color: #071016 !important;
}

.mp-arena-v5 .mp-streaming-indicator {
    min-width: 88px;
    justify-content: center;
}

.mp-arena-v5 .mp-streaming-indicator.is-online,
.mp-arena-v5 .mp-streaming-indicator:not(.is-offline) {
    border-color: rgba(255,78,119,.52) !important;
    box-shadow: 0 0 24px rgba(255,78,119,.18);
}

.mp-arena-v5 .mp-chat-message {
    border-radius: 10px;
    background:
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025)),
        rgba(5,8,13,.66);
}

.mp-arena-v5 .mp-chat-message.is-self {
    background:
        linear-gradient(180deg, rgba(87,240,168,.18), rgba(100,217,255,.06)),
        rgba(5,8,13,.7);
}

.mp-arena-v5 .mp-action-dock .mp-btn:hover,
.mp-arena-v5 .mp-player-card:hover {
    transform: translateY(-1px);
    border-color: rgba(100,217,255,.34) !important;
}

/* Arena v9: clean premium border inspired by the supplied mockup, without foliage/face decoration */
.mp-arena-v5 {
    --mp-gold: #d6aa34;
    --mp-gold-soft: rgba(214, 170, 52, .34);
    --mp-cyan-soft: rgba(86, 208, 235, .3);
    --mp-panel: rgba(8, 7, 16, .92);
    --mp-panel-strong: rgba(13, 10, 22, .96);
    --mp-line: rgba(214, 170, 52, .24);
    background:
        radial-gradient(900px 520px at 50% 0%, rgba(214,170,52,.12), transparent 62%),
        radial-gradient(720px 420px at 12% 80%, rgba(86,208,235,.08), transparent 58%),
        linear-gradient(135deg, #03030a 0%, #080611 46%, #05030b 100%) !important;
}

.mp-arena-v5 .mp-left-rail,
.mp-arena-v5 .mp-right-rail,
.mp-arena-v5 .mp-main-content {
    border-color: var(--mp-line) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012)),
        var(--mp-panel) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.07),
        inset 0 -1px 0 rgba(214,170,52,.08),
        0 18px 42px rgba(0,0,0,.3) !important;
}

.mp-arena-v5 .mp-left-rail::before,
.mp-arena-v5 .mp-right-rail::before,
.mp-arena-v5 .mp-main-content::before {
    background: linear-gradient(90deg, transparent, var(--mp-gold), rgba(86,208,235,.72), transparent) !important;
    height: 1px !important;
}

.mp-arena-v5 .mp-left-rail::after,
.mp-arena-v5 .mp-right-rail::after {
    background: linear-gradient(180deg, transparent, var(--mp-gold-soft), var(--mp-cyan-soft), transparent) !important;
}

.mp-arena-v5 .mp-room-brand,
.mp-arena-v5 .mp-game-card,
.mp-arena-v5 .mp-room-card,
.mp-arena-v5 .mp-players-section,
.mp-arena-v5 .mp-room-chat,
.mp-arena-v5 .mp-action-dock,
.mp-arena-v5 .mp-session-panel .mp-stat,
.mp-arena-v5 .mp-mode-badge,
.mp-arena-v5 .mp-streaming-indicator {
    border-color: var(--mp-line) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.018)),
        rgba(3, 3, 10, .48) !important;
}

.mp-arena-v5 .mp-game-cover,
.mp-arena-v5 .mp-game-display {
    border-color: rgba(214,170,52,.32) !important;
    background:
        linear-gradient(135deg, rgba(214,170,52,.12), transparent 28%),
        linear-gradient(315deg, rgba(86,208,235,.1), transparent 35%),
        rgba(0,0,0,.38) !important;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.055),
        0 0 36px rgba(214,170,52,.1),
        0 20px 60px rgba(0,0,0,.34) !important;
}

.mp-arena-v5 .mp-game-cover::before,
.mp-arena-v5 .mp-game-display::before {
    background:
        linear-gradient(90deg, rgba(214,170,52,.75) 0 20px, transparent 20px calc(100% - 20px), rgba(86,208,235,.65) calc(100% - 20px)),
        linear-gradient(180deg, rgba(214,170,52,.62) 0 20px, transparent 20px calc(100% - 20px), rgba(214,170,52,.4) calc(100% - 20px)) !important;
    opacity: .34 !important;
}

.mp-arena-v5 .mp-cover-placeholder,
.mp-arena-v5 .mp-cover-image {
    border-radius: 10px !important;
}

.mp-arena-v5 .mp-room-code-display {
    border-color: rgba(214,170,52,.28) !important;
    background: rgba(0,0,0,.38) !important;
}

.mp-arena-v5 .mp-stat-value,
.mp-arena-v5 .mp-room-code-text,
.mp-arena-v5 .mp-game-title,
.mp-arena-v5 .mp-section-title {
    color: #f4dc86 !important;
    text-shadow: 0 0 18px rgba(214,170,52,.16);
}

.mp-arena-v5 .mp-chat-send,
.mp-arena-v5 .mp-btn-primary,
.mp-arena-v5 .mp-mode-icon,
.mp-arena-v5 .mp-player-avatar {
    background: linear-gradient(135deg, #f4d05f, #49d2d8) !important;
    color: #05060b !important;
}

.mp-arena-v5 .mp-btn {
    border-color: rgba(214,170,52,.24) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.018)),
        rgba(4, 4, 12, .68) !important;
}

.mp-arena-v5 .mp-btn:hover {
    border-color: rgba(214,170,52,.58) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.12),
        0 0 26px rgba(214,170,52,.16),
        0 14px 26px rgba(0,0,0,.32) !important;
}

.mp-arena-v5 .mp-btn span:first-child {
    background: rgba(214,170,52,.14) !important;
    color: #f4dc86 !important;
}

.mp-arena-v5 .mp-save-file-btn span:first-child,
.mp-arena-v5 .mp-load-file-btn span:first-child {
    background: rgba(86,208,235,.16) !important;
    color: #7cecff !important;
}

.mp-arena-v5 .mp-action-dock-host,
.mp-arena-v5 .mp-action-dock:has(#mp-host-audio-btn) {
    grid-template-columns: repeat(auto-fit, minmax(82px, 1fr));
}

.mp-arena-v5 .mp-action-dock-player,
.mp-arena-v5 .mp-action-dock:has(#mp-audio-settings-btn) {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mp-arena-v5 .mp-action-dock .mp-btn span:last-child {
    font-size: .72rem;
}

.mp-arena-v5 .mp-action-dock .mp-btn {
    overflow: hidden;
}

.mp-arena-v5 .mp-btn-danger {
    border-color: rgba(255,78,119,.34) !important;
}

.mp-arena-v5 .mp-player-card {
    border-color: rgba(214,170,52,.2) !important;
    background:
        linear-gradient(90deg, rgba(214,170,52,.08), rgba(86,208,235,.045)),
        rgba(2, 3, 8, .6) !important;
}

@media (max-width: 1180px) {
    .mp-arena-v5 .mp-action-dock .mp-btn {
        flex-direction: column;
        gap: 4px;
        min-height: 60px;
        padding: 7px 6px !important;
    }

    .mp-arena-v5 .mp-action-dock .mp-btn span:first-child {
        min-width: 30px;
        height: 20px;
        font-size: .58rem;
    }

    .mp-arena-v5 .mp-action-dock .mp-btn span:last-child {
        width: 100%;
        overflow-wrap: anywhere;
        text-align: center;
        font-size: .64rem;
        line-height: 1.08;
    }
}

.mp-arena-v5 .mp-chat-message {
    border: 1px solid rgba(214,170,52,.14);
}

/* =====================================================================
   ROOM CHAT — STORE COSMETIC EFFECTS (self-contained, mp-scoped)
   Mirrors the Live Chat store effects so equipped cosmetics render the
   same way inside the multiplayer Room Chat. Keyframes are mp-prefixed
   to avoid clashing with stream-chat-effects.css.
   ===================================================================== */
.mp-chat-message[class*="chat-effect-"] {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.mp-chat-message[class*="chat-effect-"] .mp-chat-meta,
.mp-chat-message[class*="chat-effect-"] .mp-chat-text {
    position: relative;
    z-index: 1;
}

/* Neon */
.mp-chat-message.chat-effect-neon {
    border: 1.5px solid #00ffff !important;
    background: linear-gradient(135deg, rgba(0,255,255,.14), rgba(0,120,160,.18)) !important;
    box-shadow: 0 0 14px rgba(0,255,255,.45), inset 0 0 18px rgba(0,255,255,.08) !important;
    animation: mpNeonPulse 2s ease-in-out infinite;
}
@keyframes mpNeonPulse {
    0%,100% { box-shadow: 0 0 12px rgba(0,255,255,.4), inset 0 0 16px rgba(0,255,255,.07); }
    50% { box-shadow: 0 0 24px rgba(0,255,255,.75), inset 0 0 24px rgba(0,255,255,.14); }
}

/* Fire */
.mp-chat-message.chat-effect-fire {
    border: 1.5px solid #ff4500 !important;
    background: linear-gradient(180deg, rgba(255,69,0,.28), rgba(255,140,0,.16) 55%, rgba(0,0,0,.18)) !important;
    box-shadow: 0 0 16px rgba(255,69,0,.5), inset 0 -14px 24px rgba(255,69,0,.18) !important;
    animation: mpFireGlow 1.2s ease-in-out infinite;
}
@keyframes mpFireGlow {
    0%,100% { box-shadow: 0 0 16px rgba(255,69,0,.5), inset 0 -14px 24px rgba(255,69,0,.18); }
    50% { box-shadow: 0 0 28px rgba(255,140,0,.7), inset 0 -18px 30px rgba(255,69,0,.28); }
}

/* Ice */
.mp-chat-message.chat-effect-ice {
    border: 1.5px solid #87ceeb !important;
    background: linear-gradient(180deg, rgba(135,206,235,.26), rgba(200,230,255,.14)) !important;
    box-shadow: 0 0 18px rgba(135,206,235,.5), inset 0 0 22px rgba(255,255,255,.12) !important;
}

/* Rainbow */
.mp-chat-message.chat-effect-rainbow {
    border: 2px solid transparent !important;
    background:
        linear-gradient(rgba(10,12,20,.92), rgba(10,12,20,.92)) padding-box,
        linear-gradient(90deg, #ff0000, #ff7f00, #ffff00, #00ff00, #0080ff, #8b00ff, #ff0000) border-box !important;
    background-size: 300% 100% !important;
    box-shadow: 0 0 16px rgba(255,100,100,.35), 0 0 28px rgba(100,160,255,.22) !important;
    animation: mpRainbowBorder 2.4s linear infinite;
}
@keyframes mpRainbowBorder {
    0% { background-position: 0 50%, 0 50%; }
    100% { background-position: 0 50%, 300% 50%; }
}

/* Gold */
.mp-chat-message.chat-effect-gold {
    border: 1.5px solid #ffd700 !important;
    background: linear-gradient(135deg, rgba(255,215,0,.26), rgba(218,165,32,.16)) !important;
    box-shadow: 0 0 22px rgba(255,215,0,.5), inset 0 1px 0 rgba(255,255,255,.2) !important;
}
.mp-chat-message.chat-effect-gold::before {
    content: '';
    position: absolute; inset: 0; z-index: 0;
    background: linear-gradient(90deg, transparent, rgba(255,235,150,.4), transparent);
    transform: translateX(-100%);
    animation: mpGoldShine 2.6s ease-in-out infinite;
    pointer-events: none;
}
@keyframes mpGoldShine {
    0% { transform: translateX(-100%); }
    55%,100% { transform: translateX(120%); }
}

/* Plasma */
.mp-chat-message.chat-effect-plasma {
    border: 1.5px solid #ff00ff !important;
    background: linear-gradient(135deg, rgba(255,0,255,.2), rgba(0,255,255,.18)) !important;
    box-shadow: 0 0 20px rgba(255,0,255,.45), 0 0 34px rgba(0,255,255,.22) !important;
    animation: mpPlasmaShift 3s ease-in-out infinite;
}
@keyframes mpPlasmaShift {
    0%,100% { filter: hue-rotate(0deg); }
    50% { filter: hue-rotate(40deg); }
}

/* Galaxy */
.mp-chat-message.chat-effect-galaxy {
    border: 1.5px solid #7b5cff !important;
    background: radial-gradient(circle at 30% 20%, rgba(123,92,255,.3), transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(0,200,255,.22), transparent 55%),
        rgba(10,8,28,.6) !important;
    box-shadow: 0 0 20px rgba(123,92,255,.45) !important;
}

/* Cyber */
.mp-chat-message.chat-effect-cyber {
    border: 1.5px solid #00ffae !important;
    background: linear-gradient(135deg, rgba(0,255,174,.16), rgba(0,40,60,.4)) !important;
    box-shadow: 0 0 16px rgba(0,255,174,.45), inset 0 0 14px rgba(0,255,174,.1) !important;
}

/* Matrix */
.mp-chat-message.chat-effect-matrix {
    border: 1.5px solid #00ff41 !important;
    background: linear-gradient(180deg, rgba(0,255,65,.16), rgba(0,20,5,.5)) !important;
    box-shadow: 0 0 16px rgba(0,255,65,.4) !important;
}

/* Shadow */
.mp-chat-message.chat-effect-shadow {
    border: 1.5px solid rgba(120,120,140,.6) !important;
    background: linear-gradient(135deg, rgba(20,20,30,.85), rgba(0,0,0,.75)) !important;
    box-shadow: 0 0 18px rgba(0,0,0,.6), inset 0 0 22px rgba(120,80,200,.18) !important;
}

/* Lightning */
.mp-chat-message.chat-effect-lightning {
    border: 1.5px solid #ffe14d !important;
    background: linear-gradient(135deg, rgba(255,225,77,.18), rgba(40,40,80,.45)) !important;
    box-shadow: 0 0 18px rgba(255,225,77,.5) !important;
    animation: mpLightningFlicker 2.6s steps(1) infinite;
}
@keyframes mpLightningFlicker {
    0%,92%,100% { box-shadow: 0 0 18px rgba(255,225,77,.5); }
    94% { box-shadow: 0 0 34px rgba(255,255,200,.9); }
    96% { box-shadow: 0 0 12px rgba(255,225,77,.35); }
}

/* =====================================================================
   LEFT RAIL REDESIGN — "OldGames Live" room brand + cover frame
   Retro arcade marquee styling. Appended last so it wins the cascade.
   ===================================================================== */
.mp-arena-v5 .mp-left-rail {
    gap: 14px !important;
    padding: 14px !important;
}

.mp-arena-v5 .mp-room-brand {
    position: relative;
    min-height: 52px !important;
    padding: 12px 14px !important;
    border-radius: 14px !important;
    border: 1px solid rgba(214,170,52,.34) !important;
    background:
        linear-gradient(135deg, rgba(214,170,52,.16), transparent 45%),
        linear-gradient(315deg, rgba(86,208,235,.14), transparent 50%),
        rgba(6,7,14,.72) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.1),
        0 10px 28px rgba(0,0,0,.34),
        0 0 22px rgba(214,170,52,.1) !important;
    overflow: hidden;
    text-transform: none !important;
    letter-spacing: normal !important;
}
.mp-arena-v5 .mp-room-brand::before {
    content: '';
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--mp-gold, #d6aa34), #56d0eb);
    box-shadow: 0 0 12px rgba(214,170,52,.6);
}
.mp-arena-v5 .mp-room-brand::after {
    content: '';
    position: absolute; inset: 0;
    background: repeating-linear-gradient(180deg, rgba(255,255,255,.035) 0 1px, transparent 1px 3px);
    pointer-events: none;
    opacity: .5;
    mix-blend-mode: overlay;
}
.mp-arena-v5 .mp-room-brand span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .92rem !important;
    font-weight: 900 !important;
    letter-spacing: .02em;
    color: #fff;
    text-shadow: 0 0 14px rgba(214,170,52,.45);
}
.mp-arena-v5 .mp-room-brand span::before {
    content: '';
    width: 9px; height: 9px;
    border-radius: 50%;
    background: #ff4e77;
    box-shadow: 0 0 10px #ff4e77, 0 0 18px rgba(255,78,119,.7);
    animation: mpLiveDot 1.4s ease-in-out infinite;
    flex: none;
}
@keyframes mpLiveDot {
    0%,100% { opacity: 1; transform: scale(1); }
    50% { opacity: .4; transform: scale(.7); }
}
.mp-arena-v5 .mp-room-brand strong {
    padding: 3px 10px;
    border-radius: 999px;
    font-size: .64rem !important;
    font-weight: 900 !important;
    letter-spacing: .18em !important;
    color: #06210f !important;
    background: linear-gradient(135deg, #57f0a8, #2fd98a);
    box-shadow: 0 0 12px rgba(87,240,168,.55);
}

.mp-arena-v5 .mp-game-cover {
    padding: 14px !important;
    border-radius: 16px !important;
    border: 1px solid rgba(214,170,52,.3) !important;
    background:
        linear-gradient(135deg, rgba(214,170,52,.12), transparent 30%),
        radial-gradient(circle at 50% 0%, rgba(86,208,235,.14), transparent 60%),
        #05070b !important;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.05),
        inset 0 0 40px rgba(86,208,235,.08),
        0 14px 36px rgba(0,0,0,.4) !important;
}
.mp-arena-v5 .mp-game-cover img {
    border-radius: 12px !important;
    object-fit: contain !important;
    image-rendering: auto;
    box-shadow: 0 8px 24px rgba(0,0,0,.5);
}

/* =====================================================================
   AVATAR IMAGE QUALITY — crisp joiner/host avatars in the players list
   ===================================================================== */
.mp-arena-v5 .mp-player-avatar img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    image-rendering: auto;
    border-radius: inherit;
    display: block;
}

/* =====================================================================
   NEXUS MULTIPLAYER REFRESH — emulator arena, players, chat and controls
   Appended last to normalize the host and joiner multiplayer experience.
   ===================================================================== */
.mp-game-container.mp-arena-v5 {
    --nexus-bg: #03050a;
    --nexus-panel: rgba(6, 9, 16, .88);
    --nexus-panel-strong: rgba(8, 12, 22, .94);
    --nexus-panel-soft: rgba(255, 255, 255, .045);
    --nexus-line: rgba(126, 236, 255, .22);
    --nexus-line-hot: rgba(255, 67, 154, .36);
    --nexus-cyan: #25dcff;
    --nexus-pink: #ff439a;
    --nexus-lime: #9cff45;
    --nexus-amber: #ffd45c;
    --nexus-text: #eef6ff;
    --nexus-muted: rgba(222, 232, 255, .64);
    --nexus-danger: #ff5d72;
    grid-template-columns: minmax(210px, 260px) minmax(0, 1fr) minmax(292px, 340px) !important;
    gap: 16px !important;
    padding: 16px !important;
    color: var(--nexus-text) !important;
    background:
        linear-gradient(90deg, rgba(3, 5, 10, .97), rgba(7, 10, 18, .86) 18%, rgba(8, 7, 16, .9) 74%, rgba(3, 5, 10, .98)),
        repeating-linear-gradient(0deg, rgba(126, 236, 255, .045) 0 1px, transparent 1px 48px),
        repeating-linear-gradient(90deg, rgba(255, 212, 92, .03) 0 1px, transparent 1px 56px),
        linear-gradient(135deg, #03050a 0%, #080b13 42%, #070611 70%, #05070a 100%) !important;
}

.mp-game-container.mp-arena-v5,
.mp-game-container.mp-arena-v5 * {
    letter-spacing: 0 !important;
}

.mp-game-container.mp-arena-v5::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        linear-gradient(115deg, transparent 0 34%, rgba(37, 220, 255, .055) 34% 34.2%, transparent 34.2% 100%),
        linear-gradient(245deg, transparent 0 58%, rgba(255, 67, 154, .05) 58% 58.2%, transparent 58.2% 100%),
        repeating-linear-gradient(180deg, rgba(255,255,255,.025) 0 1px, transparent 1px 4px);
    opacity: .9;
    mask-image: none !important;
}

.mp-game-container.mp-arena-v5 > * {
    position: relative;
    z-index: 1;
}

.mp-arena-v5 .mp-left-rail,
.mp-arena-v5 .mp-main-content,
.mp-arena-v5 .mp-right-rail {
    border-radius: 8px !important;
    border: 1px solid var(--nexus-line) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.018)),
        linear-gradient(135deg, rgba(37, 220, 255, .055), rgba(255, 67, 154, .035) 48%, rgba(156, 255, 69, .035)),
        var(--nexus-panel) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.12),
        inset 0 -1px 0 rgba(255, 212, 92, .08),
        0 22px 52px rgba(0,0,0,.42) !important;
    backdrop-filter: blur(18px) saturate(1.12);
}

.mp-arena-v5 .mp-left-rail::before,
.mp-arena-v5 .mp-right-rail::before,
.mp-arena-v5 .mp-main-content::before {
    content: "";
    position: absolute;
    left: 12px !important;
    right: 12px !important;
    top: 9px !important;
    height: 1px !important;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, var(--nexus-cyan), var(--nexus-amber), var(--nexus-pink), transparent) !important;
    opacity: .88 !important;
    pointer-events: none;
}

.mp-arena-v5 .mp-left-rail::after,
.mp-arena-v5 .mp-right-rail::after {
    display: none !important;
}

.mp-arena-v5 .mp-left-rail {
    grid-template-rows: auto minmax(170px, 28vh) auto auto !important;
    gap: 12px !important;
    padding: 12px !important;
}

.mp-arena-v5 .mp-right-rail {
    grid-template-rows: minmax(148px, auto) minmax(0, 1fr) !important;
    gap: 12px !important;
    padding: 12px !important;
    min-height: 0 !important;
}

.mp-arena-v5 .mp-main-content {
    grid-template-rows: auto minmax(0, 1fr) auto !important;
    gap: 12px !important;
    padding: 12px !important;
    min-width: 0 !important;
    overflow: hidden !important;
}

.mp-arena-v5 .mp-room-brand,
.mp-arena-v5 .mp-game-info,
.mp-arena-v5 .mp-room-info,
.mp-arena-v5 .mp-mode-badge,
.mp-arena-v5 .mp-session-panel .mp-stat,
.mp-arena-v5 .mp-streaming-indicator,
.mp-arena-v5 .mp-players-section,
.mp-arena-v5 .mp-room-chat,
.mp-arena-v5 .mp-action-dock {
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .18) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.018)),
        rgba(3, 5, 10, .54) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.1),
        0 12px 28px rgba(0,0,0,.24) !important;
}

.mp-arena-v5 .mp-room-brand {
    min-height: 52px !important;
    padding: 10px 12px !important;
    border-color: rgba(255, 67, 154, .26) !important;
    background:
        linear-gradient(90deg, rgba(255, 67, 154, .13), rgba(37, 220, 255, .08)),
        rgba(2, 4, 9, .58) !important;
    text-transform: none !important;
}

.mp-arena-v5 .mp-room-brand::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    bottom: 10px;
    width: 3px;
    border-radius: 0 999px 999px 0;
    background: linear-gradient(180deg, var(--nexus-pink), var(--nexus-cyan), var(--nexus-lime)) !important;
    box-shadow: 0 0 16px rgba(37, 220, 255, .45);
}

.mp-arena-v5 .mp-room-brand::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(180deg, rgba(255,255,255,.035) 0 1px, transparent 1px 5px);
    opacity: .42;
}

.mp-arena-v5 .mp-room-brand span {
    font-size: .95rem !important;
    line-height: 1.15 !important;
    font-weight: 900 !important;
    color: var(--nexus-text) !important;
    text-shadow: 0 0 16px rgba(37, 220, 255, .28);
}

.mp-arena-v5 .mp-room-brand span::before {
    width: 8px !important;
    height: 8px !important;
    background: var(--nexus-lime) !important;
    box-shadow: 0 0 12px rgba(156, 255, 69, .9), 0 0 22px rgba(156, 255, 69, .38) !important;
}

.mp-arena-v5 .mp-room-brand strong {
    padding: 3px 8px !important;
    border-radius: 999px !important;
    font-size: .68rem !important;
    line-height: 1.1 !important;
    color: #061008 !important;
    background: linear-gradient(135deg, var(--nexus-lime), var(--nexus-amber)) !important;
    box-shadow: 0 0 14px rgba(156, 255, 69, .35) !important;
}

.mp-arena-v5 .mp-game-cover {
    min-height: 0 !important;
    padding: 10px !important;
    border-radius: 8px !important;
    border: 1px solid rgba(255, 212, 92, .25) !important;
    background:
        linear-gradient(135deg, rgba(255, 212, 92, .09), rgba(37, 220, 255, .06)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.026) 0 1px, transparent 1px 18px),
        #03060b !important;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.045),
        inset 0 0 32px rgba(37, 220, 255, .055),
        0 16px 34px rgba(0,0,0,.34) !important;
}

.mp-arena-v5 .mp-game-cover::before,
.mp-arena-v5 .mp-game-display::before {
    display: none !important;
}

.mp-arena-v5 .mp-game-cover img,
.mp-arena-v5 .mp-cover-image,
.mp-arena-v5 .mp-cover-placeholder {
    border-radius: 6px !important;
}

.mp-arena-v5 .mp-game-title {
    font-size: 1.12rem !important;
    line-height: 1.12 !important;
    max-width: 100% !important;
    color: #ffffff !important;
    text-shadow: 0 0 18px rgba(37, 220, 255, .22) !important;
    overflow-wrap: anywhere;
}

.mp-arena-v5 .mp-game-system,
.mp-arena-v5 .mp-stat-label,
.mp-arena-v5 .mp-mode-label,
.mp-arena-v5 .mp-player-meta,
.mp-arena-v5 .mp-chat-empty {
    color: var(--nexus-muted) !important;
}

.mp-arena-v5 .mp-header {
    min-height: 58px !important;
    gap: 10px !important;
    align-items: stretch !important;
}

.mp-arena-v5 .mp-mode-badge {
    min-width: 190px !important;
    padding: 9px 10px !important;
}

.mp-arena-v5 .mp-mode-icon,
.mp-arena-v5 .mp-player-avatar {
    background: linear-gradient(135deg, var(--nexus-cyan), var(--nexus-lime)) !important;
    color: #031014 !important;
    border: 1px solid rgba(255,255,255,.18) !important;
    box-shadow: 0 0 18px rgba(37, 220, 255, .28) !important;
}

.mp-arena-v5 .mp-mode-icon.player {
    background: linear-gradient(135deg, var(--nexus-pink), var(--nexus-amber)) !important;
}

.mp-arena-v5 .mp-mode-text {
    color: var(--nexus-text) !important;
    font-size: .9rem !important;
    line-height: 1.15 !important;
}

.mp-arena-v5 .mp-session-panel {
    gap: 8px !important;
}

.mp-arena-v5 .mp-session-panel .mp-stat {
    min-height: 52px !important;
    padding: 8px 9px !important;
}

.mp-arena-v5 .mp-stat-value {
    color: var(--nexus-amber) !important;
    font-size: 1.04rem !important;
    line-height: 1.05 !important;
    text-shadow: 0 0 16px rgba(255, 212, 92, .28) !important;
}

.mp-arena-v5 .mp-streaming-indicator {
    min-width: 82px !important;
    justify-content: center !important;
    border-color: rgba(156, 255, 69, .28) !important;
}

.mp-arena-v5 .mp-streaming-dot,
.mp-arena-v5 .mp-player-status-dot {
    background: var(--nexus-lime) !important;
    box-shadow: 0 0 12px rgba(156, 255, 69, .9) !important;
}

.mp-arena-v5 .mp-game-display {
    padding: 8px !important;
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .24) !important;
    background:
        linear-gradient(180deg, rgba(37, 220, 255, .08), rgba(255, 67, 154, .045)),
        repeating-linear-gradient(90deg, rgba(255,255,255,.026) 0 1px, transparent 1px 42px),
        rgba(0,0,0,.38) !important;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.05),
        inset 0 -28px 80px rgba(0,0,0,.26),
        0 0 36px rgba(37, 220, 255, .1) !important;
}

.mp-arena-v5 .mp-video-wrapper {
    display: grid !important;
    place-items: center !important;
    min-height: 300px !important;
    border-radius: 8px !important;
    border: 1px solid rgba(37, 220, 255, .28) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,0)),
        repeating-linear-gradient(0deg, rgba(255,255,255,.022) 0 1px, transparent 1px 4px),
        #010307 !important;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.035),
        inset 0 0 44px rgba(37, 220, 255, .07),
        0 0 28px rgba(255, 67, 154, .08) !important;
    overflow: hidden !important;
}

.mp-arena-v5 .mp-video-wrapper::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(37, 220, 255, .68) 0 24px, transparent 24px calc(100% - 24px), rgba(255, 67, 154, .62) calc(100% - 24px)),
        linear-gradient(180deg, rgba(255, 212, 92, .48) 0 24px, transparent 24px calc(100% - 24px), rgba(156, 255, 69, .44) calc(100% - 24px));
    opacity: .18 !important;
    mix-blend-mode: screen;
}

.mp-arena-v5 #mp-stream-video,
.mp-arena-v5 #mp-host-emulator-slot,
.mp-arena-v5 #mp-host-emulator-slot canvas,
.mp-arena-v5 #game,
.mp-arena-v5 #game canvas {
    max-width: 100% !important;
    max-height: 100% !important;
    background: #000 !important;
}

.mp-arena-v5 .mp-action-dock {
    grid-template-columns: repeat(auto-fit, minmax(92px, 1fr)) !important;
    gap: 8px !important;
    padding: 8px !important;
    min-width: 0 !important;
}

.mp-arena-v5 .mp-action-dock-host,
.mp-arena-v5 .mp-action-dock:has(#mp-host-audio-btn) {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

.mp-arena-v5 .mp-action-dock-player,
.mp-arena-v5 .mp-action-dock:has(#mp-audio-settings-btn) {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

.mp-arena-v5 .mp-btn {
    min-width: 0 !important;
    min-height: 54px !important;
    padding: 8px 7px !important;
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .18) !important;
    color: var(--nexus-text) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02)),
        rgba(2, 5, 11, .66) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.12),
        0 10px 22px rgba(0,0,0,.26) !important;
    overflow: hidden !important;
    transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease, background .18s ease !important;
}

.mp-arena-v5 .mp-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(37, 220, 255, .5) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.14),
        0 0 22px rgba(37, 220, 255, .14),
        0 14px 26px rgba(0,0,0,.32) !important;
}

.mp-arena-v5 .mp-btn span:first-child {
    min-width: 34px !important;
    height: 22px !important;
    padding: 0 6px !important;
    border-radius: 6px !important;
    color: #031014 !important;
    background: linear-gradient(135deg, var(--nexus-cyan), var(--nexus-lime)) !important;
    font-size: .62rem !important;
    line-height: 1 !important;
    display: inline-grid !important;
    place-items: center !important;
}

.mp-arena-v5 .mp-btn span:last-child {
    width: 100% !important;
    min-width: 0 !important;
    color: var(--nexus-text) !important;
    font-size: .74rem !important;
    line-height: 1.08 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    overflow-wrap: normal !important;
    text-align: center !important;
}

.mp-arena-v5 .mp-btn-primary {
    border-color: rgba(156, 255, 69, .28) !important;
    background:
        linear-gradient(135deg, rgba(156, 255, 69, .22), rgba(37, 220, 255, .13)),
        rgba(3, 8, 12, .76) !important;
}

.mp-arena-v5 .mp-btn-danger {
    border-color: rgba(255, 93, 114, .44) !important;
    background:
        linear-gradient(135deg, rgba(255, 93, 114, .2), rgba(255, 67, 154, .1)),
        rgba(12, 3, 9, .72) !important;
}

.mp-arena-v5 .mp-btn-danger span:first-child {
    background: linear-gradient(135deg, var(--nexus-danger), var(--nexus-pink)) !important;
    color: #fff !important;
}

.mp-arena-v5 .mp-save-file-btn span:first-child,
.mp-arena-v5 .mp-load-file-btn span:first-child {
    background: linear-gradient(135deg, var(--nexus-amber), var(--nexus-cyan)) !important;
    color: #041015 !important;
}

.mp-arena-v5 .mp-players-section,
.mp-arena-v5 .mp-room-chat {
    min-width: 0 !important;
    min-height: 0 !important;
    padding: 11px !important;
    overflow: hidden !important;
}

.mp-arena-v5 .mp-players-section {
    max-height: none !important;
    display: grid !important;
    grid-template-rows: auto minmax(0, 1fr);
}

.mp-arena-v5 #mp-players-list {
    min-height: 0 !important;
    overflow-y: auto !important;
    padding-right: 3px;
}

.mp-arena-v5 .mp-room-chat {
    display: grid !important;
    grid-template-rows: auto minmax(0, 1fr) auto !important;
}

.mp-arena-v5 .mp-section-title {
    min-height: 24px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    color: #ffffff !important;
    font-size: .92rem !important;
    line-height: 1.15 !important;
    text-shadow: 0 0 16px rgba(37, 220, 255, .22) !important;
}

.mp-arena-v5 .mp-section-title::before {
    width: 7px !important;
    height: 7px !important;
    border-radius: 999px !important;
    background: var(--nexus-pink) !important;
    box-shadow: 0 0 12px rgba(255, 67, 154, .72) !important;
}

.mp-arena-v5 .mp-player-card,
.mp-arena-v5 .mp-player-card.mp-empty-slot {
    min-width: 0 !important;
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .16) !important;
    background:
        linear-gradient(90deg, rgba(37, 220, 255, .09), rgba(255, 67, 154, .045)),
        rgba(2, 5, 11, .62) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.075) !important;
}

.mp-arena-v5 .mp-player-card.is-host {
    border-color: rgba(255, 212, 92, .28) !important;
}

.mp-arena-v5 .mp-player-card.is-you {
    border-color: rgba(156, 255, 69, .28) !important;
}

.mp-arena-v5 .mp-player-name,
.mp-arena-v5 .mp-player-info,
.mp-arena-v5 .mp-player-meta {
    min-width: 0 !important;
}

.mp-arena-v5 .mp-player-name span:first-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mp-arena-v5 .mp-player-badge {
    border-radius: 999px !important;
    background: rgba(255, 212, 92, .16) !important;
    color: var(--nexus-amber) !important;
    border: 1px solid rgba(255, 212, 92, .24) !important;
}

.mp-arena-v5 .mp-chat-messages {
    min-height: 150px !important;
    height: auto !important;
    padding: 9px !important;
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .14) !important;
    background:
        repeating-linear-gradient(0deg, rgba(255,255,255,.022) 0 1px, transparent 1px 18px),
        rgba(0,0,0,.22) !important;
    overflow-y: auto !important;
    scrollbar-width: thin;
    scrollbar-color: rgba(37, 220, 255, .42) rgba(255,255,255,.06);
}

.mp-arena-v5 .mp-chat-messages::-webkit-scrollbar,
.mp-arena-v5 #mp-players-list::-webkit-scrollbar {
    width: 8px;
}

.mp-arena-v5 .mp-chat-messages::-webkit-scrollbar-track,
.mp-arena-v5 #mp-players-list::-webkit-scrollbar-track {
    background: rgba(255,255,255,.045);
    border-radius: 999px;
}

.mp-arena-v5 .mp-chat-messages::-webkit-scrollbar-thumb,
.mp-arena-v5 #mp-players-list::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--nexus-cyan), var(--nexus-pink));
    border-radius: 999px;
}

.mp-arena-v5 .mp-chat-message {
    position: relative;
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .14) !important;
    border-left: 3px solid var(--nexus-cyan) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.02)),
        rgba(5, 8, 15, .76) !important;
    box-shadow: 0 8px 18px rgba(0,0,0,.2) !important;
    overflow: hidden !important;
}

.mp-arena-v5 .mp-chat-message.is-self {
    border-left-color: var(--nexus-lime) !important;
    background:
        linear-gradient(180deg, rgba(156, 255, 69, .13), rgba(37, 220, 255, .035)),
        rgba(4, 9, 12, .78) !important;
}

.mp-arena-v5 .mp-chat-message.is-system {
    border-left-color: var(--nexus-amber) !important;
}

.mp-arena-v5 .mp-chat-meta,
.mp-arena-v5 .mp-chat-text {
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.mp-arena-v5 .mp-chat-input-row {
    grid-template-columns: minmax(0, 1fr) 78px !important;
    gap: 8px !important;
    margin-top: 9px !important;
}

.mp-arena-v5 .mp-chat-input {
    width: 100% !important;
    height: 42px !important;
    min-width: 0 !important;
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .22) !important;
    background: rgba(0,0,0,.34) !important;
    color: var(--nexus-text) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.06) !important;
}

.mp-arena-v5 .mp-chat-input:focus {
    border-color: rgba(37, 220, 255, .58) !important;
    box-shadow: 0 0 0 3px rgba(37, 220, 255, .12), inset 0 1px 0 rgba(255,255,255,.08) !important;
}

.mp-arena-v5 .mp-chat-send {
    min-width: 0 !important;
    width: 78px !important;
    height: 42px !important;
    border-radius: 8px !important;
    border: 1px solid rgba(37, 220, 255, .32) !important;
    color: #031014 !important;
    background: linear-gradient(135deg, var(--nexus-cyan), var(--nexus-lime)) !important;
    font-size: .82rem !important;
    line-height: 1 !important;
    box-shadow: 0 0 18px rgba(37, 220, 255, .2) !important;
}

.mp-arena-v5 .mp-connecting-overlay {
    border-radius: 8px !important;
    background:
        linear-gradient(180deg, rgba(3, 5, 10, .84), rgba(3, 5, 10, .68)),
        repeating-linear-gradient(90deg, rgba(37, 220, 255, .045) 0 1px, transparent 1px 42px) !important;
    backdrop-filter: blur(10px);
}

.mp-arena-v5 .mp-share-modal,
.mp-arena-v5 .mp-control-settings-modal {
    border-radius: 8px !important;
    border: 1px solid rgba(126, 236, 255, .24) !important;
    background:
        linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.02)),
        var(--nexus-panel-strong) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.12),
        0 28px 70px rgba(0,0,0,.5) !important;
}

@media (max-width: 1180px) {
    .mp-game-container.mp-arena-v5 {
        grid-template-columns: 204px minmax(0, 1fr) 276px !important;
        gap: 10px !important;
        padding: 10px !important;
    }

    .mp-arena-v5 .mp-header {
        align-items: stretch !important;
    }

    .mp-arena-v5 .mp-action-dock {
        grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)) !important;
    }

    .mp-arena-v5 .mp-action-dock-host,
    .mp-arena-v5 .mp-action-dock:has(#mp-host-audio-btn) {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    }

    .mp-arena-v5 .mp-btn {
        min-height: 58px !important;
    }

    .mp-arena-v5 .mp-btn span:last-child {
        font-size: .68rem !important;
    }
}

@media (max-width: 900px) {
    body:has(.mp-game-container.mp-arena-v5) {
        overflow: auto !important;
    }

    .mp-game-container.mp-arena-v5 {
        grid-template-columns: minmax(0, 1fr) !important;
        grid-template-rows: auto auto auto !important;
        height: auto !important;
        min-height: 100dvh !important;
        overflow: visible !important;
    }

    .mp-arena-v5 .mp-left-rail {
        grid-template-rows: auto minmax(140px, 220px) auto auto !important;
    }

    .mp-arena-v5 .mp-main-content {
        min-height: 620px !important;
    }

    .mp-arena-v5 .mp-right-rail {
        grid-template-rows: auto minmax(280px, 44vh) !important;
    }

    .mp-arena-v5 .mp-action-dock {
        display: flex !important;
        overflow-x: auto !important;
        scrollbar-width: none;
    }

    .mp-arena-v5 .mp-action-dock::-webkit-scrollbar {
        display: none;
    }

    .mp-arena-v5 .mp-action-dock .mp-btn {
        flex: 0 0 104px !important;
    }

    .mp-arena-v5 .mp-video-wrapper {
        min-height: 340px !important;
    }
}

@media (max-width: 560px) {
    .mp-game-container.mp-arena-v5 {
        padding: 8px !important;
        gap: 8px !important;
    }

    .mp-arena-v5 .mp-header {
        display: grid !important;
        grid-template-columns: 1fr !important;
    }

    .mp-arena-v5 .mp-session-panel {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .mp-arena-v5 .mp-main-content {
        min-height: 560px !important;
    }

    .mp-arena-v5 .mp-video-wrapper {
        min-height: 300px !important;
    }

    .mp-arena-v5 .mp-chat-input-row {
        grid-template-columns: minmax(0, 1fr) 72px !important;
    }

    .mp-arena-v5 .mp-chat-send {
        width: 72px !important;
    }
}

/* =====================================================================
   OLDGAMES // NEXUS TRUE ARENA
   Matches the site/player Nexus glass language instead of a generic cyber UI.
   ===================================================================== */
.mp-game-container.mp-arena-v5 {
    --nx-void: #06060c;
    --nx-deep: #0a0a14;
    --nx-glass: rgba(16, 17, 30, .62);
    --nx-glass2: rgba(22, 24, 42, .55);
    --nx-glass3: rgba(8, 10, 20, .72);
    --nx-stroke: rgba(120, 140, 220, .16);
    --nx-stroke2: rgba(120, 140, 220, .3);
    --nx-cyan: #00e5ff;
    --nx-violet: #8b5cf6;
    --nx-magenta: #ff2db8;
    --nx-lime: #a3ff3c;
    --nx-amber: #ffb01f;
    --nx-txt: #eef0ff;
    --nx-txt2: #9aa0c0;
    --nx-txt3: #5c6184;
    --nx-disp: 'Orbitron', sans-serif;
    --nx-ui: 'Rajdhani', sans-serif;
    grid-template-columns: minmax(230px, 276px) minmax(0, 1fr) minmax(310px, 360px) !important;
    gap: 16px !important;
    padding: 16px !important;
    color: var(--nx-txt) !important;
    font-family: var(--nx-ui) !important;
    background:
        radial-gradient(circle at 15% 12%, rgba(0, 229, 255, .18), transparent 30%),
        radial-gradient(circle at 84% 0%, rgba(139, 92, 246, .2), transparent 32%),
        radial-gradient(circle at 50% 100%, rgba(255, 45, 184, .1), transparent 42%),
        linear-gradient(180deg, #06060c 0%, #0b0d1a 48%, #05060b 100%) !important;
}

.mp-game-container.mp-arena-v5::before {
    content: "" !important;
    position: fixed !important;
    inset: 0 !important;
    z-index: 0 !important;
    pointer-events: none !important;
    opacity: .48 !important;
    background:
        linear-gradient(rgba(110, 130, 255, .055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(110, 130, 255, .055) 1px, transparent 1px) !important;
    background-size: 54px 54px !important;
    -webkit-mask-image: radial-gradient(ellipse 95% 75% at 50% 28%, #000 28%, transparent 78%) !important;
            mask-image: radial-gradient(ellipse 95% 75% at 50% 28%, #000 28%, transparent 78%) !important;
}

.mp-game-container.mp-arena-v5::after {
    content: "" !important;
    position: fixed !important;
    inset: 0 !important;
    z-index: 0 !important;
    pointer-events: none !important;
    background: linear-gradient(115deg, transparent 0 46%, rgba(0, 229, 255, .055) 50%, transparent 55% 100%) !important;
    animation: nexusLiveSweep 8s ease-in-out infinite;
}

.mp-game-container.mp-arena-v5 > * {
    position: relative !important;
    z-index: 1 !important;
}

.mp-arena-v5 .mp-left-rail,
.mp-arena-v5 .mp-main-content,
.mp-arena-v5 .mp-right-rail {
    border-radius: 16px !important;
    border: 1px solid var(--nx-stroke) !important;
    background:
        linear-gradient(180deg, rgba(16, 17, 30, .78), rgba(8, 9, 18, .82)),
        var(--nx-glass) !important;
    box-shadow:
        0 18px 50px rgba(0, 0, 0, .45),
        inset 0 1px 0 rgba(255, 255, 255, .05),
        0 0 34px rgba(0, 229, 255, .06) !important;
    backdrop-filter: blur(18px) saturate(1.12) !important;
    -webkit-backdrop-filter: blur(18px) saturate(1.12) !important;
}

.mp-arena-v5 .mp-left-rail::before,
.mp-arena-v5 .mp-main-content::before,
.mp-arena-v5 .mp-right-rail::before {
    content: "" !important;
    position: absolute !important;
    left: 16px !important;
    right: 16px !important;
    top: 0 !important;
    height: 1px !important;
    border-radius: 999px !important;
    background: linear-gradient(90deg, transparent, rgba(0,229,255,.55), rgba(255,45,184,.34), transparent) !important;
    opacity: 1 !important;
    pointer-events: none !important;
}

.mp-arena-v5 .mp-left-rail {
    grid-template-rows: auto minmax(176px, 29vh) auto auto !important;
    align-content: start !important;
    gap: 14px !important;
    padding: 14px !important;
}

.mp-arena-v5 .mp-main-content {
    grid-template-rows: auto minmax(0, 1fr) auto !important;
    gap: 14px !important;
    padding: 14px !important;
}

.mp-arena-v5 .mp-right-rail {
    grid-template-rows: minmax(156px, auto) minmax(0, 1fr) !important;
    gap: 14px !important;
    padding: 14px !important;
}

.mp-arena-v5 .mp-room-brand,
.mp-arena-v5 .mp-game-info,
.mp-arena-v5 .mp-room-info,
.mp-arena-v5 .mp-mode-badge,
.mp-arena-v5 .mp-session-panel .mp-stat,
.mp-arena-v5 .mp-streaming-indicator,
.mp-arena-v5 .mp-players-section,
.mp-arena-v5 .mp-room-chat,
.mp-arena-v5 .mp-action-dock {
    border-radius: 16px !important;
    border: 1px solid var(--nx-stroke) !important;
    background:
        linear-gradient(180deg, rgba(22, 24, 42, .62), rgba(8, 9, 18, .64)),
        var(--nx-glass2) !important;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.05),
        0 16px 40px rgba(0,0,0,.25) !important;
}

.mp-arena-v5 .mp-room-brand {
    min-height: 58px !important;
    gap: 7px !important;
    padding: 8px 9px 8px 8px !important;
    align-items: center !important;
    border-radius: 16px !important;
    background: rgba(6, 8, 18, .5) !important;
}

.mp-arena-v5 .mp-room-brand::before,
.mp-arena-v5 .mp-room-brand::after {
    display: none !important;
}

.mp-arena-v5 .mp-room-brand span {
    display: flex !important;
    align-items: center !important;
    flex: 1 1 auto !important;
    gap: 7px !important;
    min-width: 0 !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    font-family: var(--nx-disp) !important;
    font-size: .62rem !important;
    font-weight: 800 !important;
    line-height: 1.05 !important;
    color: var(--nx-txt) !important;
    text-shadow: none !important;
}

.mp-arena-v5 .mp-room-brand span::before {
    content: "" !important;
    position: relative !important;
    width: 26px !important;
    height: 26px !important;
    flex: 0 0 26px !important;
    border-radius: 9px !important;
    background:
        linear-gradient(var(--nx-deep), var(--nx-deep)) padding-box,
        conic-gradient(from 180deg, var(--nx-cyan), var(--nx-violet), var(--nx-magenta), var(--nx-cyan)) border-box !important;
    border: 3px solid transparent !important;
    box-shadow: 0 0 14px rgba(0, 229, 255, .18) !important;
    animation: nx-hueSpin 5s linear infinite;
}

.mp-arena-v5 .mp-room-brand strong {
    flex: 0 0 auto !important;
    padding: 5px 7px !important;
    border-radius: 999px !important;
    color: #021016 !important;
    background: linear-gradient(135deg, var(--nx-cyan), #6ef0ff) !important;
    box-shadow: 0 8px 22px rgba(0,229,255,.3) !important;
    font-family: var(--nx-disp) !important;
    font-size: .52rem !important;
    line-height: 1 !important;
}

.mp-arena-v5 .mp-game-cover {
    padding: 12px !important;
    border-radius: 18px !important;
    border: 1px solid rgba(140,160,255,.25) !important;
    background:
        linear-gradient(180deg, rgba(22,24,42,.62), rgba(8,9,18,.72)),
        var(--nx-glass2) !important;
    box-shadow: 0 18px 44px rgba(0,0,0,.34), 0 0 34px rgba(0,229,255,.08) !important;
}

.mp-arena-v5 .mp-game-cover img,
.mp-arena-v5 .mp-cover-image,
.mp-arena-v5 .mp-cover-placeholder {
    border-radius: 14px !important;
}

.mp-arena-v5 .mp-cover-placeholder {
    color: var(--nx-cyan) !important;
    font-family: var(--nx-disp) !important;
    background:
        linear-gradient(135deg, rgba(0,229,255,.09), rgba(139,92,246,.1)),
        rgba(6,6,14,.72) !important;
    border: 1px solid rgba(120,140,220,.2) !important;
}

.mp-arena-v5 .mp-game-title {
    font-family: var(--nx-ui) !important;
    font-size: 1.2rem !important;
    font-weight: 700 !important;
    line-height: 1.1 !important;
    color: var(--nx-txt) !important;
    text-shadow: none !important;
}

.mp-arena-v5 .mp-game-system,
.mp-arena-v5 .mp-stat-label,
.mp-arena-v5 .mp-mode-label,
.mp-arena-v5 .mp-player-meta,
.mp-arena-v5 .mp-chat-empty {
    color: var(--nx-txt2) !important;
}

.mp-arena-v5 .mp-header {
    min-height: 62px !important;
    gap: 10px !important;
}

.mp-arena-v5 .mp-mode-badge {
    min-width: 198px !important;
    padding: 8px 12px !important;
}

.mp-arena-v5 .mp-mode-icon,
.mp-arena-v5 .mp-player-avatar {
    border-radius: 11px !important;
    color: #021016 !important;
    background: linear-gradient(135deg, var(--nx-cyan), #4dc6ff 55%, var(--nx-violet) 130%) !important;
    border: 1px solid rgba(0,229,255,.7) !important;
    box-shadow: 0 0 18px rgba(0,229,255,.22) !important;
    font-family: var(--nx-disp) !important;
}

.mp-arena-v5 .mp-mode-icon.player {
    background: linear-gradient(135deg, var(--nx-violet), var(--nx-magenta)) !important;
    color: #fff !important;
}

.mp-arena-v5 .mp-mode-text,
.mp-arena-v5 .mp-section-title,
.mp-arena-v5 .mp-stat-value {
    font-family: var(--nx-disp) !important;
}

.mp-arena-v5 .mp-mode-text {
    font-size: .86rem !important;
    font-weight: 800 !important;
    color: #fff !important;
}

.mp-arena-v5 .mp-session-panel .mp-stat {
    min-height: 56px !important;
    padding: 8px 10px !important;
}

.mp-arena-v5 .mp-stat-value {
    color: var(--nx-cyan) !important;
    font-size: 1.05rem !important;
    line-height: 1 !important;
    text-shadow: 0 0 18px rgba(0,229,255,.18) !important;
}

.mp-arena-v5 .mp-streaming-indicator {
    min-width: 82px !important;
    justify-content: center !important;
    border-color: rgba(255,45,184,.38) !important;
}

.mp-arena-v5 .mp-streaming-dot,
.mp-arena-v5 .mp-player-status-dot {
    background: var(--nx-lime) !important;
    box-shadow: 0 0 8px var(--nx-lime) !important;
    animation: nx-livePulse 1.4s ease-in-out infinite !important;
}

.mp-arena-v5 .mp-game-display {
    padding: 12px !important;
    border-radius: 20px !important;
    border: 1px solid rgba(120,140,220,.24) !important;
    background:
        linear-gradient(180deg, rgba(22,24,42,.42), rgba(8,9,18,.72)),
        rgba(6,6,14,.54) !important;
    box-shadow: 0 20px 62px rgba(0,0,0,.38), 0 0 42px rgba(0,229,255,.08) !important;
}

.mp-arena-v5 .mp-video-wrapper {
    min-height: 300px !important;
    border-radius: 16px !important;
    border: 1px solid rgba(0,229,255,.28) !important;
    background: #02030a !important;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,.035),
        inset 0 0 54px rgba(0,229,255,.08),
        0 0 34px rgba(0,229,255,.08) !important;
}

.mp-arena-v5 .mp-video-wrapper::after {
    content: "" !important;
    position: absolute !important;
    inset: 0 !important;
    pointer-events: none !important;
    opacity: .16 !important;
    background:
        linear-gradient(90deg, rgba(0,229,255,.85) 0 28px, transparent 28px calc(100% - 28px), rgba(255,45,184,.7) calc(100% - 28px)),
        linear-gradient(180deg, rgba(0,229,255,.7) 0 28px, transparent 28px calc(100% - 28px), rgba(139,92,246,.7) calc(100% - 28px)) !important;
    mix-blend-mode: screen;
}

.mp-arena-v5 .mp-action-dock {
    padding: 10px !important;
    gap: 10px !important;
    border-radius: 16px !important;
}

.mp-arena-v5 .mp-action-dock-host,
.mp-arena-v5 .mp-action-dock:has(#mp-host-audio-btn) {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

.mp-arena-v5 .mp-action-dock-player,
.mp-arena-v5 .mp-action-dock:has(#mp-audio-settings-btn) {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

.mp-arena-v5 .mp-btn {
    min-height: 56px !important;
    border-radius: 13px !important;
    border: 1px solid var(--nx-stroke2) !important;
    color: var(--nx-txt) !important;
    background: linear-gradient(180deg, rgba(20,22,40,.78), rgba(9,10,20,.88)) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.05) !important;
}

.mp-arena-v5 .mp-btn:hover {
    color: #fff !important;
    border-color: rgba(0,229,255,.72) !important;
    background: linear-gradient(180deg, rgba(0,229,255,.16), rgba(139,92,246,.14)) !important;
    box-shadow: 0 0 0 1px rgba(0,229,255,.16) inset, 0 10px 26px rgba(0,229,255,.16) !important;
}

.mp-arena-v5 .mp-btn span:first-child {
    min-width: 35px !important;
    height: 24px !important;
    border-radius: 8px !important;
    color: #021016 !important;
    background: linear-gradient(135deg, var(--nx-cyan), #6ef0ff) !important;
    font-family: var(--nx-disp) !important;
}

.mp-arena-v5 .mp-btn span:last-child {
    font-family: var(--nx-ui) !important;
    font-size: .78rem !important;
    font-weight: 700 !important;
    color: var(--nx-txt) !important;
}

.mp-arena-v5 .mp-btn-primary {
    color: #021016 !important;
    background: linear-gradient(135deg, var(--nx-cyan), #61bdff 58%, var(--nx-violet)) !important;
    border-color: rgba(0,229,255,.7) !important;
    box-shadow: 0 12px 30px rgba(0,229,255,.28) !important;
}

.mp-arena-v5 .mp-btn-primary span:last-child,
.mp-arena-v5 .mp-btn-primary span:first-child {
    color: #021016 !important;
}

.mp-arena-v5 .mp-btn-primary span:first-child {
    background: rgba(255,255,255,.36) !important;
}

.mp-arena-v5 .mp-btn-danger {
    color: #fff !important;
    border-color: rgba(255,45,120,.72) !important;
    background: linear-gradient(135deg, rgba(255,45,120,.86), rgba(255,45,184,.62)) !important;
    box-shadow: 0 12px 28px rgba(255,45,120,.22) !important;
}

.mp-arena-v5 .mp-btn-danger span:first-child {
    color: #fff !important;
    background: rgba(255,255,255,.18) !important;
}

.mp-arena-v5 .mp-save-file-btn span:first-child,
.mp-arena-v5 .mp-load-file-btn span:first-child {
    background: linear-gradient(135deg, var(--nx-amber), var(--nx-cyan)) !important;
}

.mp-arena-v5 .mp-section-title {
    color: #fff !important;
    font-size: .74rem !important;
    font-weight: 800 !important;
    line-height: 1 !important;
    align-items: center !important;
}

.mp-arena-v5 .mp-section-title::before {
    width: 7px !important;
    height: 7px !important;
    background: var(--nx-magenta) !important;
    box-shadow: 0 0 8px var(--nx-magenta) !important;
}

.mp-arena-v5 .mp-section-title::after {
    content: "" !important;
    display: block !important;
    flex: 1 1 auto !important;
    min-width: 20px !important;
    height: 1px !important;
    background: linear-gradient(90deg, rgba(120,140,220,.32), transparent) !important;
    opacity: 1 !important;
}

.mp-arena-v5 .mp-players-section,
.mp-arena-v5 .mp-room-chat {
    padding: 12px !important;
}

.mp-arena-v5 .mp-player-card,
.mp-arena-v5 .mp-player-card.mp-empty-slot {
    border-radius: 13px !important;
    border: 1px solid rgba(120,140,220,.16) !important;
    background: rgba(120,140,255,.055) !important;
}

.mp-arena-v5 .mp-player-card.is-host {
    border-color: rgba(255,176,31,.32) !important;
}

.mp-arena-v5 .mp-player-card.is-you {
    border-color: rgba(0,229,255,.34) !important;
}

.mp-arena-v5 .mp-player-card:hover {
    border-color: rgba(0,229,255,.45) !important;
    box-shadow: 0 12px 28px rgba(0,0,0,.24), 0 0 20px rgba(0,229,255,.08) !important;
}

.mp-arena-v5 .mp-player-badge {
    border-radius: 6px !important;
    color: #021016 !important;
    background: linear-gradient(135deg, var(--nx-cyan), #6ef0ff) !important;
    border: 0 !important;
    font-family: var(--nx-disp) !important;
}

.mp-arena-v5 .mp-badge-host {
    background: linear-gradient(135deg, var(--nx-amber), #ffd86a) !important;
}

.mp-arena-v5 .mp-chat-messages {
    min-height: 150px !important;
    border-radius: 13px !important;
    border: 1px solid rgba(120,140,220,.16) !important;
    background: rgba(6,6,14,.42) !important;
}

.mp-arena-v5 .mp-chat-message {
    border-radius: 12px !important;
    border: 1px solid rgba(120,140,220,.16) !important;
    border-left: 2px solid var(--nx-cyan) !important;
    background: rgba(120,140,255,.055) !important;
    box-shadow: none !important;
}

.mp-arena-v5 .mp-chat-message.is-self {
    border-left-color: var(--nx-magenta) !important;
    background: linear-gradient(135deg, rgba(255,45,184,.12), rgba(139,92,246,.08)) !important;
}

.mp-arena-v5 .mp-chat-message.is-system {
    border-left-color: var(--nx-amber) !important;
}

.mp-arena-v5 .mp-chat-input-row {
    grid-template-columns: minmax(0, 1fr) 84px !important;
    gap: 8px !important;
}

.mp-arena-v5 .mp-chat-input {
    height: 44px !important;
    border-radius: 13px !important;
    color: var(--nx-txt) !important;
    background: rgba(9,10,22,.66) !important;
    border: 1px solid rgba(120,140,220,.3) !important;
    font-family: var(--nx-ui) !important;
}

.mp-arena-v5 .mp-chat-input:focus {
    border-color: var(--nx-cyan) !important;
    box-shadow: 0 0 0 3px rgba(0,229,255,.12), 0 0 22px rgba(0,229,255,.18) !important;
}

.mp-arena-v5 .mp-chat-send {
    width: 84px !important;
    height: 44px !important;
    border-radius: 13px !important;
    color: #021016 !important;
    border: 0 !important;
    background: linear-gradient(135deg, var(--nx-cyan), #4dc6ff 55%, var(--nx-violet) 130%) !important;
    box-shadow: 0 12px 30px rgba(0,229,255,.28), inset 0 2px 0 rgba(255,255,255,.34) !important;
    font-family: var(--nx-disp) !important;
    font-size: .7rem !important;
    font-weight: 800 !important;
}

.mp-arena-v5 .mp-connecting-overlay {
    border-radius: 16px !important;
    background:
        linear-gradient(180deg, rgba(10,10,20,.86), rgba(5,6,14,.76)),
        linear-gradient(115deg, transparent 0 46%, rgba(0,229,255,.07) 50%, transparent 55% 100%) !important;
    backdrop-filter: blur(14px) saturate(1.1) !important;
}

.mp-arena-v5 .mp-share-modal,
.mp-arena-v5 .mp-control-settings-modal {
    border-radius: 20px !important;
    border: 1px solid var(--nx-stroke2) !important;
    background: linear-gradient(180deg, rgba(22,24,42,.96), rgba(12,13,26,.97)) !important;
    box-shadow: 0 40px 90px rgba(0,0,0,.7), 0 0 60px rgba(0,229,255,.08) !important;
}

@media (max-width: 1180px) {
    .mp-game-container.mp-arena-v5 {
        grid-template-columns: 214px minmax(0, 1fr) 292px !important;
        gap: 12px !important;
        padding: 12px !important;
    }

    .mp-arena-v5 .mp-action-dock-host,
    .mp-arena-v5 .mp-action-dock:has(#mp-host-audio-btn) {
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 900px) {
    .mp-game-container.mp-arena-v5 {
        grid-template-columns: minmax(0, 1fr) !important;
        height: auto !important;
        min-height: 100dvh !important;
        overflow: visible !important;
    }

    .mp-arena-v5 .mp-main-content {
        min-height: 650px !important;
    }

    .mp-arena-v5 .mp-action-dock {
        display: flex !important;
        overflow-x: auto !important;
        scrollbar-width: none;
    }

    .mp-arena-v5 .mp-action-dock::-webkit-scrollbar {
        display: none;
    }

    .mp-arena-v5 .mp-action-dock .mp-btn {
        flex: 0 0 112px !important;
    }
}

@media (max-width: 560px) {
    .mp-arena-v5 .mp-left-rail,
    .mp-arena-v5 .mp-main-content,
    .mp-arena-v5 .mp-right-rail {
        border-radius: 14px !important;
    }

    .mp-arena-v5 .mp-header {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) !important;
    }

    .mp-arena-v5 .mp-session-panel {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .mp-arena-v5 .mp-chat-input-row {
        grid-template-columns: minmax(0, 1fr) 76px !important;
    }

    .mp-arena-v5 .mp-chat-send {
        width: 76px !important;
    }
}

/* =====================================================================
   N64 JOINER VIDEO FIT
   Remote N64 streams are 4:3. Keep the whole game visible for players
   joining a host room instead of stretching/zooming inside the 16:9 shell.
   ===================================================================== */
body.mp-n64-joiner .mp-arena-v5 .mp-game-display {
    align-items: center !important;
    justify-content: center !important;
    min-height: 0 !important;
}

body.mp-n64-joiner .mp-arena-v5 .mp-video-wrapper {
    aspect-ratio: 4 / 3 !important;
    width: min(100%, 96vh) !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: calc(100dvh - 190px) !important;
    align-self: center !important;
    justify-self: center !important;
    display: grid !important;
    place-items: center !important;
}

body.mp-n64-joiner .mp-arena-v5 #mp-stream-video,
body.mp-n64-joiner .mp-arena-v5 #mp-stream-video[data-system="n64"] {
    width: 100% !important;
    height: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
    object-position: center center !important;
    display: block !important;
    background: #000 !important;
}

body.mp-n64-joiner .mp-video-wrapper:fullscreen,
body.mp-n64-joiner .mp-video-wrapper:-webkit-full-screen,
body.mp-n64-joiner .mp-video-wrapper.mp-video-fullscreen-fallback {
    width: 100vw !important;
    height: 100vh !important;
    max-height: none !important;
    aspect-ratio: auto !important;
}

@media (max-width: 900px) {
    body.mp-n64-joiner .mp-arena-v5 .mp-video-wrapper {
        width: min(100%, 74dvh) !important;
        max-height: 56dvh !important;
    }
}

@media (orientation: landscape) and (max-height: 560px) {
    body.mp-n64-joiner .mp-arena-v5 .mp-video-wrapper {
        width: min(100%, 104dvh) !important;
        max-height: 78dvh !important;
    }
}