:root{--bg-primary:#050510;--bg-secondary:#0a0a1a;--bg-tertiary:#13132d;--glass:#ffffff08;--glass-border:#ffffff14;--glass-border-glow:#ffffff26;--glass-hover:#ffffff0f;--glass-active:#ffffff1a;--accent:#8b5cf6;--accent-glow:#8b5cf680;--accent-light:#a78bfa;--accent-dark:#6d28d9;--success:#10b981;--danger:#f43f5e;--warning:#f59e0b;--text-primary:#fff;--text-secondary:#ffffffb3;--text-muted:#fff6;--gradient-1:linear-gradient(135deg, #6366f1, #d946ef, #fb7185);--gradient-2:radial-gradient(circle at top right, #0a0a1a, #050510 60%);--gradient-accent:linear-gradient(135deg, #8b5cf6, #3b82f6);--gradient-glass:linear-gradient(135deg, #ffffff0d 0%, #fff0 100%);--shadow-sm:0 4px 15px #0006;--shadow-md:0 10px 30px #0009;--shadow-lg:0 30px 60px #000000b3;--shadow-glow:0 0 50px #8b5cf640;--shadow-glass:inset 0 1px 1px #ffffff1a, inset 0 -1px 1px #0000004d;--radius-sm:10px;--radius-md:16px;--radius-lg:24px;--radius-xl:32px;--radius-full:9999px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}#app{width:100vw;height:100dvh;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);position:relative;overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeOut{0%{opacity:1;transform:scale(1)}to{opacity:0;filter:blur(4px);transform:scale(.95)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}@keyframes slideInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}@keyframes ripple{0%{opacity:1;transform:scale(.8)}to{opacity:0;transform:scale(2.4)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes burn{0%{opacity:1;filter:brightness();transform:scale(1)}30%{filter:brightness(1.5)sepia()hue-rotate(-50deg);transform:scale(1.05)}to{opacity:0;filter:brightness(2)blur(10px);transform:scale(.8)}}@keyframes ringPulse{0%{box-shadow:0 0 #7c5cfc99}70%{box-shadow:0 0 0 20px #7c5cfc00}to{box-shadow:0 0 #7c5cfc00}}.animate-fade-in{animation:.3s ease-out fadeIn}.animate-fade-out{animation:.4s ease-out forwards fadeOut}.animate-slide-right{animation:.3s ease-out slideInRight}.animate-slide-left{animation:.3s ease-out slideInLeft}.animate-slide-up{animation:.4s cubic-bezier(.16,1,.3,1) slideInUp}.animate-slide-down{animation:.3s ease-out slideInDown}.bg-orbs{z-index:0;pointer-events:none;position:fixed;inset:0;overflow:hidden}.bg-orb{filter:blur(100px);opacity:.35;mix-blend-mode:screen;border-radius:50%;animation:10s ease-in-out infinite float;position:absolute}.bg-orb-1{background:#6366f1;width:400px;height:400px;top:-100px;left:-100px}.bg-orb-2{background:#d946ef;width:350px;height:350px;animation-delay:-5s;bottom:-100px;right:-100px}.bg-orb-3{background:#3b82f6;width:250px;height:250px;animation-delay:-3s;top:50%;left:50%;transform:translate(-50%,-50%)}.glass-card{background:var(--gradient-glass);-webkit-backdrop-filter:blur(25px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-glass), var(--shadow-md);transition:transform .3s cubic-bezier(.175,.885,.32,1.275),box-shadow .3s}.glass-card-strong{-webkit-backdrop-filter:blur(40px);border:1px solid var(--glass-border-glow);border-radius:var(--radius-lg);box-shadow:var(--shadow-glass), var(--shadow-lg);background:#ffffff0d linear-gradient(135deg,#ffffff14 0%,#fff0 100%)}.btn{border-radius:var(--radius-full);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:14px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex;position:relative;overflow:hidden}.btn:after{content:"";opacity:0;background:linear-gradient(#ffffff26,#0000);transition:opacity .2s;position:absolute;inset:0}.btn:hover:after{opacity:1}.btn:active{transform:scale(.97)}.btn-primary{background:var(--gradient-1);color:#fff;box-shadow:0 4px 20px var(--accent-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 30px #7c5cfc80}.btn-ghost{background:var(--glass);color:var(--text-primary);border:1px solid var(--glass-border)}.btn-ghost:hover{background:var(--glass-hover);border-color:#ffffff26}.btn-danger{color:#fff;background:linear-gradient(135deg,#f43f5e,#e11d48)}.btn-success{color:#fff;background:linear-gradient(135deg,#34d399,#059669)}.btn-icon{border-radius:50%;width:44px;height:44px;padding:0;font-size:18px}.btn-sm{padding:8px 16px;font-size:12px}.input-group{margin-bottom:16px;position:relative}.input-group label{text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);margin-bottom:8px;font-size:12px;font-weight:600;display:block}.input{border:1.5px solid var(--glass-border);border-radius:var(--radius-md);width:100%;color:var(--text-primary);background:#ffffff0d;outline:none;padding:14px 18px;font-family:inherit;font-size:15px;transition:all .2s}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);background:#ffffff14}.input::placeholder{color:var(--text-muted)}.login-page{background:var(--gradient-2);justify-content:center;align-items:center;height:100%;display:flex;position:relative;overflow:hidden}.login-container{z-index:1;width:100%;max-width:480px;padding:40px;animation:.6s ease-out fadeIn;position:relative}.login-logo{text-align:center;margin-bottom:40px}.login-logo-icon{background:var(--gradient-1);border-radius:var(--radius-xl);width:80px;height:80px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;margin:0 auto 16px;font-size:36px;animation:4s ease-in-out infinite float;display:flex}.login-logo h1{background:var(--gradient-1);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;background-clip:text;font-size:32px;font-weight:800}.login-logo p{color:var(--text-secondary);margin-top:4px;font-size:14px}.login-form{padding:32px}.pin-input-group{justify-content:center;gap:8px;margin:12px 0;display:flex}.pin-digit{text-align:center;border:1.5px solid var(--glass-border);border-radius:var(--radius-md);width:46px;height:58px;color:var(--text-primary);background:#ffffff0d;outline:none;font-family:inherit;font-size:24px;font-weight:700;transition:all .2s}.pin-digit:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);background:#ffffff14}.login-form .btn{width:100%;margin-top:24px;padding:16px;font-size:16px}.login-toggle{text-align:center;color:var(--text-secondary);margin-top:20px;font-size:14px}.login-toggle a{color:var(--accent-light);cursor:pointer;font-weight:600;text-decoration:none}.login-toggle a:hover{text-decoration:underline}.login-error{border-radius:var(--radius-sm);color:#fda4af;text-align:center;background:#f43f5e1a;border:1px solid #f43f5e4d;margin-bottom:16px;padding:12px 16px;font-size:13px;animation:.3s ease-out fadeIn}.app-layout{background:var(--gradient-2);height:100%;display:flex;position:relative}.sidebar{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--glass-border);z-index:10;background:#0a0a1ae6;flex-direction:column;flex-shrink:0;width:360px;height:100%;display:flex}.sidebar-header{border-bottom:1px solid var(--glass-border);padding:20px 20px 16px}.sidebar-header-top{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.sidebar-title{background:var(--gradient-1);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:800}.sidebar-actions{gap:8px;display:flex}.search-bar{position:relative}.search-bar .input{border-radius:var(--radius-full);height:40px;padding-top:10px;padding-bottom:10px;padding-left:42px;font-size:13px}.search-bar-icon{color:var(--text-muted);pointer-events:none;font-size:14px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.chat-list{flex:1;padding:8px;overflow-y:auto}.chat-list-item{border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:14px;padding:14px 16px;transition:all .15s;display:flex;position:relative}.chat-list-item:hover{background:var(--glass-hover)}.chat-list-item.active{background:#7c5cfc1f;border:1px solid #7c5cfc33}.chat-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:18px;font-weight:700;display:flex;position:relative}.chat-avatar-status{border:2.5px solid var(--bg-primary);border-radius:50%;width:13px;height:13px;position:absolute;bottom:1px;right:1px}.chat-avatar-status.online{background:var(--success)}.chat-avatar-status.offline{background:var(--text-muted)}.chat-avatar-status.in-call{background:var(--warning);animation:1.5s infinite pulse}.chat-list-info{flex:1;min-width:0}.chat-list-name{margin-bottom:3px;font-size:15px;font-weight:600}.chat-list-preview{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;overflow:hidden}.chat-list-time{color:var(--text-muted);flex-shrink:0;font-size:11px}.chat-list-empty{height:100%;color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:40px;display:flex}.chat-list-empty-icon{opacity:.5;margin-bottom:16px;font-size:48px}.chat-room{background:var(--bg-primary);flex-direction:column;flex:1;height:100%;display:flex;position:relative}.chat-room-empty{color:var(--text-muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;display:flex}.chat-room-empty-icon{opacity:.3;font-size:64px}.chat-room-empty p{font-size:15px}.chat-header{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);z-index:5;background:#0a0a1acc;align-items:center;gap:14px;padding:16px 24px;display:flex}.chat-header-info{flex:1}.chat-header-name{font-size:16px;font-weight:700}.chat-header-status{color:var(--text-secondary);font-size:12px}.chat-header-status.online{color:var(--success)}.chat-header-actions{align-items:center;gap:12px;display:flex}.chat-header-actions .btn-icon{background:var(--glass);border:1px solid var(--glass-border);width:40px;height:40px;color:var(--text-secondary);cursor:pointer;border-radius:50%;font-size:16px;transition:all .2s}.chat-header-actions .btn-icon:hover{background:var(--glass-hover);color:var(--accent-light)}.messages-area{flex-direction:column;flex:1;gap:4px;padding:24px;display:flex;overflow-y:auto}.message-group{flex-direction:column;gap:2px;margin-bottom:8px;animation:.3s ease-out fadeIn;display:flex}.message-group.sent{align-items:flex-end}.message-group.received{align-items:flex-start}.message-sender{color:var(--accent-light);margin-bottom:4px;margin-left:4px;font-size:11px;font-weight:600}.message-bubble{word-wrap:break-word;white-space:pre-wrap;border-radius:18px;max-width:70%;padding:12px 16px;font-size:14px;line-height:1.5;transition:all .3s;position:relative}.message-bubble.sent{background:var(--gradient-1);color:#fff;border-bottom-right-radius:6px}.message-bubble.received{background:var(--glass-card-strong,#ffffff14);border:1px solid var(--glass-border);border-bottom-left-radius:6px}.message-bubble.image{max-width:300px;padding:4px;overflow:hidden}.message-bubble.image img{cursor:pointer;border-radius:14px;width:100%;transition:transform .2s;display:block}.message-bubble.image img:hover{transform:scale(1.02)}.message-time{color:var(--text-muted);margin-top:4px;padding:0 4px;font-size:10px}.message-group.sent .message-time{text-align:right}.message-viewed{color:var(--danger);align-items:center;gap:4px;margin-top:2px;padding:0 4px;font-size:10px;display:flex}.typing-indicator{color:var(--text-secondary);align-items:center;gap:8px;padding:8px 16px;font-size:13px;font-style:italic;animation:.3s fadeIn;display:flex}.typing-dots{gap:3px;display:flex}.typing-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:1.4s infinite pulse}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}.message-input-area{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--glass-border);background:#0a0a1acc;padding:16px 24px 20px}.message-input-row{align-items:flex-end;gap:10px;display:flex}.message-input-actions{gap:4px;padding-bottom:6px;display:flex}.message-input-wrapper{flex:1;position:relative}.message-input{border:1.5px solid var(--glass-border);border-radius:var(--radius-lg);width:100%;max-height:150px;color:var(--text-primary);resize:none;background:#ffffff0f;outline:none;padding:12px 18px;font-family:inherit;font-size:14px;line-height:1.5;transition:all .2s}.message-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.message-input::placeholder{color:var(--text-muted)}.send-btn{background:var(--gradient-1);color:#fff;cursor:pointer;width:46px;height:46px;box-shadow:0 4px 15px var(--accent-glow);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;transition:all .2s;display:flex}.send-btn:hover{transform:scale(1.08);box-shadow:0 6px 25px #7c5cfc80}.send-btn:active{transform:scale(.95)}#call-overlay{z-index:1000;display:none;position:fixed;inset:0}#call-overlay.active{display:flex}.call-screen{background:linear-gradient(#0a0a1a 0%,#1a0a3a 100%);flex-direction:column;justify-content:center;align-items:center;animation:.3s fadeIn;display:flex;position:absolute;inset:0}.call-avatar{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:120px;height:120px;margin-bottom:24px;font-size:48px;font-weight:700;animation:2s infinite ringPulse;display:flex}.call-name{margin-bottom:8px;font-size:28px;font-weight:700}.call-status{color:var(--text-secondary);margin-bottom:60px;font-size:14px}.call-timer{font-variant-numeric:tabular-nums;color:var(--text-secondary);margin-bottom:40px;font-size:18px;font-weight:600}.call-controls{gap:20px;display:flex}.call-btn{cursor:pointer;color:#fff;border:none;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;font-size:24px;transition:all .2s;display:flex}.call-btn:hover{transform:scale(1.1)}.call-btn:active{transform:scale(.95)}.call-btn-mute{background:var(--glass);border:1px solid var(--glass-border)}.call-btn-mute.active{background:#fbbf244d}.call-btn-video{background:var(--glass);border:1px solid var(--glass-border)}.call-btn-video.active{background:#fbbf244d}.call-btn-end{background:var(--danger);box-shadow:0 4px 20px #f43f5e66}.video-container{display:none;position:absolute;inset:0}.video-container.active{display:block}.remote-video{object-fit:cover;background:#000;width:100%;height:100%}.local-video{border-radius:var(--radius-lg);object-fit:cover;border:2px solid var(--glass-border);width:140px;height:200px;box-shadow:var(--shadow-lg);z-index:10;position:absolute;bottom:140px;right:24px}.incoming-call{z-index:999;align-items:center;gap:16px;padding:20px 24px;animation:.4s ease-out slideInDown;display:flex;position:fixed;top:20px;right:20px}.incoming-call-info{flex:1}.incoming-call-name{font-size:16px;font-weight:700}.incoming-call-type{color:var(--text-secondary);font-size:12px}.incoming-call-actions{gap:10px;display:flex}#game-overlay{z-index:900;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000c;display:none;position:fixed;inset:0}#game-overlay.active{justify-content:center;align-items:center;display:flex}.game-container{width:95%;max-width:600px;max-height:90vh;padding:24px;animation:.4s cubic-bezier(.16,1,.3,1) slideInUp;overflow-y:auto}.game-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.game-title{background:var(--gradient-1);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:800}.game-close{background:var(--glass);border:1px solid var(--glass-border);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:18px;transition:all .2s;display:flex}.game-close:hover{color:var(--danger);background:#f43f5e33}.battleship-boards{grid-template-columns:1fr 1fr;gap:20px;display:grid}.battleship-board-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);text-align:center;margin-bottom:8px;font-size:13px;font-weight:600}.battleship-grid{aspect-ratio:1;grid-template-columns:repeat(10,1fr);gap:2px;display:grid}.battleship-cell{border:1px solid var(--glass-border);cursor:pointer;background:#ffffff0d;border-radius:3px;transition:all .15s;position:relative}.battleship-cell:hover{background:#7c5cfc33}.battleship-cell.ship{background:#7c5cfc4d;border-color:#7c5cfc80}.battleship-cell.hit{background:#f43f5e66;border-color:#f43f5e99}.battleship-cell.hit:after{content:"✕";color:var(--danger);justify-content:center;align-items:center;font-size:12px;font-weight:800;display:flex;position:absolute;inset:0}.battleship-cell.miss{background:#ffffff08}.battleship-cell.miss:after{content:"•";color:var(--text-muted);justify-content:center;align-items:center;font-size:14px;display:flex;position:absolute;inset:0}.guess-who-card{aspect-ratio:3/4;border-radius:var(--radius-md);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:8px;transition:all .3s;display:flex}.guess-who-card:hover{background:var(--glass-hover);transform:translateY(-2px)}.guess-who-card.eliminated{opacity:.15;pointer-events:none;transform:scale(.95)}.guess-who-face{font-size:32px}.guess-who-name{color:var(--text-secondary);text-align:center;font-size:10px;font-weight:500}.drawing-container{flex-direction:column;gap:12px;display:flex}.drawing-canvas{aspect-ratio:4/3;border-radius:var(--radius-md);border:2px solid var(--glass-border);cursor:crosshair;touch-action:none;background:#0d0d20;width:100%}.drawing-toolbar{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.color-picker-btn{cursor:pointer;border:2px solid #0000;border-radius:50%;width:32px;height:32px;transition:all .2s}.color-picker-btn:hover,.color-picker-btn.active{border-color:#fff;transform:scale(1.15)}.stroke-slider{width:100px;accent-color:var(--accent)}.modal-backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:800;background:#0009;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-content{width:90%;max-width:440px;padding:28px;animation:.35s cubic-bezier(.16,1,.3,1) slideInUp}.modal-title{margin-bottom:20px;font-size:20px;font-weight:700}.game-menu{grid-template-columns:repeat(3,1fr);gap:12px;padding:8px 0;display:grid}.game-menu-item{border-radius:var(--radius-md);cursor:pointer;background:var(--glass);border:1px solid var(--glass-border);flex-direction:column;align-items:center;gap:8px;padding:20px 12px;transition:all .2s;display:flex}.game-menu-item:hover{background:#7c5cfc26;border-color:#7c5cfc4d;transform:translateY(-2px)}.game-menu-icon{font-size:36px}.game-menu-label{color:var(--text-secondary);font-size:12px;font-weight:600}.image-preview-overlay{z-index:950;cursor:zoom-out;background:#000000e6;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.image-preview-overlay img{border-radius:var(--radius-md);object-fit:contain;max-width:90%;max-height:90vh}.toast{border-radius:var(--radius-full);z-index:9999;pointer-events:none;padding:12px 24px;font-size:13px;font-weight:600;animation:.4s slideInUp,.3s 2.7s forwards fadeOut;position:fixed;bottom:30px;left:50%;transform:translate(-50%)}.toast-success{color:var(--success);background:#34d39926;border:1px solid #34d3994d}.toast-error{color:var(--danger);background:#f43f5e26;border:1px solid #f43f5e4d}@media (width<=768px){.sidebar{z-index:20;width:100%;position:absolute}.sidebar.hidden{display:none}.chat-room{width:100%}.chat-header{padding:12px 16px}.messages-area{padding:16px}.message-input-area{padding:12px 16px 16px}.message-bubble{max-width:85%}.battleship-boards{grid-template-columns:1fr}.guess-who-grid{grid-template-columns:repeat(4,1fr)}.back-btn{background:var(--glass);border:1px solid var(--glass-border);width:36px;height:36px;color:var(--text-primary);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;display:flex}}@media (width>=769px){.back-btn{display:none}}.game-status{text-align:center;border-radius:var(--radius-md);background:var(--glass);border:1px solid var(--glass-border);margin-bottom:16px;padding:12px;font-size:14px;font-weight:600}.game-status.your-turn{color:var(--accent-light);background:#7c5cfc26;border-color:#7c5cfc4d}.game-status.waiting{color:var(--text-secondary)}.game-status.won{color:var(--success);background:#34d39926;border-color:#34d3994d}.game-status.lost{color:var(--danger);background:#f43f5e26;border-color:#f43f5e4d}.ships-info{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:12px;display:flex}.ship-tag{border-radius:var(--radius-full);background:var(--glass);border:1px solid var(--glass-border);color:var(--text-secondary);padding:4px 10px;font-size:11px;font-weight:600}.ship-tag.placed{color:var(--accent-light);background:#7c5cfc33;border-color:#7c5cfc4d}.ship-tag.sunk{color:var(--danger);background:#f43f5e33;border-color:#f43f5e4d;text-decoration:line-through}.call-btn-filter{border-radius:50%;font-size:20px;transition:all .3s 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#0006}.uno-card.red{background:linear-gradient(135deg,#ef4444,#b91c1c)}.uno-card.blue{background:linear-gradient(135deg,#3b82f6,#1d4ed8)}.uno-card.green{background:linear-gradient(135deg,#10b981,#047857)}.uno-card.yellow{color:#000;background:linear-gradient(135deg,#f59e0b,#b45309);border-color:#0000001a}.uno-card.playable{cursor:pointer}.uno-card.playable:hover{box-shadow:0 0 15px var(--accent);border-color:#fff;transform:translateY(-10px)scale(1.1)}.uno-hand{justify-content:center;gap:10px;padding:10px;display:flex;overflow-x:auto}.hangman-body{flex-direction:column;align-items:center;gap:20px;padding:20px;display:flex}.hangman-visual{border-bottom:3px solid var(--text-muted);width:150px;height:180px;position:relative}.hangman-stage:before{content:"";background:var(--text-muted);width:4px;height:180px;position:absolute;bottom:0;left:30px}.hangman-stage:after{content:"";background:var(--text-muted);width:80px;height:4px;position:absolute;top:0;left:30px}.stage-1 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.3s;display:flex;position:absolute;top:0;left:0}.screenshot-shield-icon{filter:drop-shadow(0 0 10px #ff444480);margin-bottom:10px;font-size:32px}.screenshot-shield-text{color:var(--text-color);opacity:.9;margin-bottom:12px;font-size:11px;line-height:1.4}.permission-card.screenshot{background:#ff444426;border:1px solid #ff44444d}.screenshot-alert{color:#f44;background:#f443;border:1px solid #f446;font-weight:600}.incoming-call-overlay{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:2000;color:#fff;background:#0a0a14f2;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;transition:opacity .3s;display:flex;position:fixed;top:0;left:0}.incoming-call-content{text-align:center;animation:2s infinite pulse-ring}.incoming-avatar{background:var(--primary-color);border:4px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:120px;height:120px;margin-bottom:20px;font-size:40px;display:flex;box-shadow:0 0 30px #6c63ff66}.incoming-name{margin-bottom:8px;font-size:24px;font-weight:700}.incoming-type{opacity:.7;margin-bottom:40px;font-size:14px}.incoming-actions{gap:30px;display:flex}.btn-call-action{cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:70px;height:70px;font-size:24px;transition:transform .2s;display:flex}.btn-call-action:hover{transform:scale(1.1)}.btn-accept{color:#fff;background:#00c853;box-shadow:0 0 20px #00c85366}.btn-decline{color:#fff;background:#ff1744;box-shadow:0 0 20px #ff174466}@keyframes pulse-ring{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.pin-overlay{-webkit-backdrop-filter:blur(25px);backdrop-filter:blur(25px);z-index:3000;color:#fff;background:#0a0a14f2;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:fixed;top:0;left:0}.pin-content{text-align:center;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:30px;width:90%;max-width:350px;padding:40px;box-shadow:0 20px 50px #00000080}.pin-title{margin-bottom:20px;font-size:20px;font-weight:600}.pin-dots{justify-content:center;gap:15px;margin-bottom:30px;display:flex}.pin-dot{border:2px solid #ffffff4d;border-radius:50%;width:15px;height:15px;transition:all .2s}.pin-dot.active{background:var(--primary-color);border-color:var(--primary-color);box-shadow:0 0 10px var(--primary-color);transform:scale(1.2)}.numpad{grid-template-columns:repeat(3,1fr);gap:15px;width:100%;display:grid}.num-btn{color:#fff;aspect-ratio:1;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:15px;justify-content:center;align-items:center;width:100%;font-size:24px;font-weight:500;transition:all .2s;display:flex}.num-btn:hover{background:#ffffff1a;transform:translateY(-2px)}.num-btn:active{transform:scale(.95)}.num-btn.delete{color:#f44;background:#ff44441a}.pin-message{opacity:.8;height:20px;margin-top:20px;font-size:14px}.pin-message.error{color:#f44;animation:.5s ease-in-out shake}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.admin-overlay{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:2500;background:#0a0a14f2;flex-direction:column;display:flex;position:fixed;inset:0;overflow-y:auto}.admin-header{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:20px;display:flex}.admin-header h2{color:#fff;margin:0;font-size:20px}.admin-close{color:#fff;cursor:pointer;background:0 0;border:none;font-size:24px}.admin-user-card{color:#fff;border-bottom:1px solid #ffffff0d;align-items:center;gap:15px;padding:15px 20px;display:flex}.admin-user-info{flex:1}.admin-user-name{font-size:15px;font-weight:600}.admin-user-meta{opacity:.6;margin-top:2px;font-size:12px}.admin-user-actions{gap:8px;display:flex}.admin-btn{cursor:pointer;border:none;border-radius:8px;padding:6px 12px;font-size:12px;transition:all .2s}.admin-btn-reset{color:orange;background:#ffa50033}.admin-btn-delete{color:#f44;background:#f443}.admin-btn:hover{filter:brightness(1.2);transform:translateY(-1px)}.admin-badge{border-radius:10px;padding:2px 8px;font-size:10px;font-weight:600;display:inline-block}.badge-online{color:#00c853;background:#00c85333}.badge-offline{color:#ffffff80;background:#ffffff1a}.badge-owner{color:gold;background:#ffd70033}.contact-settings-list{flex-direction:column;gap:8px;margin-top:15px;display:flex}.contact-setting-item{color:#fff;background:#ffffff08;border:1px solid #ffffff0f;border-radius:12px;justify-content:space-between;align-items:center;padding:14px 16px;display:flex}.contact-setting-label{align-items:center;gap:10px;font-size:14px;display:flex}.toggle-switch{cursor:pointer;background:#ffffff26;border:none;border-radius:12px;width:44px;height:24px;transition:background .3s;position:relative}.toggle-switch.active{background:var(--primary-color)}.toggle-switch:after{content:"";background:#fff;border-radius:50%;width:20px;height:20px;transition:transform .3s;position:absolute;top:2px;left:2px}.toggle-switch.active:after{transform:translate(20px)}.contact-setting-danger{color:#f44;cursor:pointer;text-align:center;background:#ff44440d;border:1px solid #ff44441a;border-radius:12px;padding:14px 16px;font-size:14px;font-weight:600}.contact-setting-danger:hover{background:#ff44441a}.invite-link-box{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;align-items:center;gap:10px;margin:15px 0;padding:12px 16px;display:flex}.invite-link-text{color:var(--text-muted);word-break:break-all;flex:1;font-family:monospace;font-size:12px}.invite-link-copy{background:var(--primary-color);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:8px;padding:8px 16px;font-size:12px}.search-empty{text-align:center;color:var(--text-muted);padding:30px 20px}.search-empty-icon{opacity:.4;margin-bottom:10px;font-size:40px}.search-hint{opacity:.7;margin-top:8px;font-size:12px}.pin-forgot{color:var(--primary-color);cursor:pointer;opacity:.8;margin-top:15px;font-size:13px}.pin-forgot:hover{opacity:1;text-decoration:underline}