*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #935af6;--primary-hover: #a370ff;--primary-glow: rgba(147, 90, 246, .4);--bg-dark: #0f0f12;--bg-darker: #130c1c;--bg-surface: #171022;--bg-surface-light: #171023;--bg-elevated: #1e182d;--glass-bg: rgba(30, 24, 45, .65);--glass-bg-strong: rgba(30, 24, 45, .85);--glass-bg-light: rgba(23, 16, 35, .7);--glass-border: rgba(255, 255, 255, .05);--glass-border-hover: rgba(255, 255, 255, .1);--glass-border-light: rgba(255, 255, 255, .08);--gradient-1: #0f0f12;--gradient-2: #171022;--gradient-3: #130c1c;--accent-primary: #935af6;--accent-secondary: #a690cb;--accent-gradient: linear-gradient(135deg, #935af6 0%, #7c3aed 100%);--accent-glow: rgba(147, 90, 246, .3);--text-primary: #ffffff;--text-secondary: #a690cb;--text-muted: rgba(255, 255, 255, .4);--text-gray: #9ca3af;--success: #22c55e;--error: #f43f5e;--warning: #f59e0b;--live: #ef4444;--blur-sm: 12px;--blur-md: 20px;--blur-lg: 40px;--blur-amount: 12px;--transition: .3s cubic-bezier(.4, 0, .2, 1);--transition-fast: .15s ease;--shadow-glass: 0 8px 32px rgba(0, 0, 0, .4);--shadow-glow: 0 0 40px var(--accent-glow);--shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, .5);--sidebar-width: 256px;--player-height: 96px;--header-height: 64px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-2xl: 32px;--radius-full: 9999px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-dark);color:var(--text-primary);min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}.ambient-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}.ambient-bg:before{content:"";position:absolute;top:-20%;left:-10%;width:50%;height:50%;background:var(--primary);opacity:.15;border-radius:50%;filter:blur(120px);animation:ambient-float 25s ease-in-out infinite}.ambient-bg:after{content:"";position:absolute;bottom:-10%;right:-5%;width:40%;height:40%;background:#3b82f6;opacity:.1;border-radius:50%;filter:blur(100px);animation:ambient-float 20s ease-in-out infinite reverse}@keyframes ambient-float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(30px,-30px) scale(1.05)}66%{transform:translate(-20px,20px) scale(.95)}}.app{min-height:100vh;display:flex;flex-direction:column;position:relative}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);box-shadow:var(--shadow-glass)}.glass-panel{background:#1e182da6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-xl)}.glass-header{background:linear-gradient(180deg,#935af626,#0f0f1200)}.app-layout{display:flex;flex-direction:column;height:100vh;width:100%;position:relative;z-index:1;overflow:hidden}.app-layout__body{display:flex;flex:1;min-height:0;overflow:hidden}.sidebar{width:var(--sidebar-width);height:100%;display:flex;flex-direction:column;background:var(--bg-darker);border-right:1px solid var(--glass-border);flex-shrink:0;overflow-y:auto;position:relative;transition:width .3s ease}.sidebar--collapsed{width:72px}.sidebar__toggle{position:absolute;top:28px;right:16px;width:28px;height:28px;border-radius:50%;background:#ffffff1a;border:1px solid var(--glass-border);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:10;transition:var(--transition)}.sidebar__toggle:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.sidebar__toggle .material-symbols-outlined{font-size:18px}.sidebar--collapsed .sidebar__toggle{top:75px;right:50%;transform:translate(50%)}.sidebar--collapsed .sidebar__nav{margin-top:20px}.sidebar__logo{padding:24px;display:flex;align-items:center;gap:12px}.sidebar__logo-icon{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary) 0%,#7c3aed 100%);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px var(--primary-glow)}.sidebar__logo-icon .material-symbols-outlined{color:#fff;font-size:24px}.sidebar__logo-text h1{font-size:1.125rem;font-weight:700;color:#fff;line-height:1.2}.sidebar__logo-text p{font-size:.75rem;color:var(--text-gray)}.sidebar__nav{flex:1;padding:0 16px;display:flex;flex-direction:column;gap:4px;margin-top:16px}.sidebar__nav-section{padding:8px 16px;font-size:.7rem;font-weight:600;color:var(--text-gray);text-transform:uppercase;letter-spacing:.1em}.sidebar__nav-item{display:flex;align-items:center;gap:16px;padding:12px 16px;border-radius:var(--radius-md);color:var(--text-gray);text-decoration:none;font-size:.875rem;font-weight:500;transition:var(--transition);cursor:pointer;border:none;background:transparent;width:100%;text-align:left}.sidebar__nav-item:hover{color:#fff;background:#ffffff0d}.sidebar__nav-item:hover .material-symbols-outlined{color:var(--primary)}.sidebar__nav-item.active{background:#935af61a;color:var(--primary);border:1px solid rgba(147,90,246,.2);box-shadow:0 2px 10px #935af61a}.sidebar__nav-item.active .material-symbols-outlined{color:var(--primary);font-variation-settings:"FILL" 1}.sidebar--collapsed .sidebar__logo{padding:24px 16px;justify-content:center}.sidebar--collapsed .sidebar__nav{padding:0 12px}.sidebar--collapsed .sidebar__nav-item{justify-content:center;padding:12px}.sidebar__friends{padding:24px;border-top:1px solid var(--glass-border)}.sidebar__friends-title{font-size:.7rem;font-weight:600;color:var(--text-gray);text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px;padding:0 8px}.sidebar__friend{display:flex;align-items:center;gap:12px;padding:8px;margin:0 -8px;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.sidebar__friend:hover{background:#ffffff0d}.sidebar__friend-avatar{position:relative;width:32px;height:32px}.sidebar__friend-avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover;transition:var(--transition)}.sidebar__friend:hover .sidebar__friend-avatar img{box-shadow:0 0 0 2px #935af680}.sidebar__friend-status{position:absolute;bottom:0;right:0;width:10px;height:10px;border-radius:50%;border:2px solid var(--bg-darker)}.sidebar__friend-status.online{background:var(--success)}.sidebar__friend-status.offline{background:var(--text-gray)}.sidebar__friend-info{flex:1;min-width:0}.sidebar__friend-name{font-size:.875rem;font-weight:500;color:#e5e7eb;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar__friend-activity{font-size:.625rem;color:var(--primary)}.sidebar__friend-activity.idle{color:var(--text-gray)}.main-content{flex:1;min-height:0;display:flex;flex-direction:column;position:relative;background:var(--bg-dark);overflow:hidden}.main-header{position:sticky;top:0;z-index:30;padding:16px 32px;display:flex;justify-content:space-between;align-items:center;background:#0f0f124d;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.05)}.main-header__nav{display:flex;align-items:center;gap:16px}.main-header__nav-btn{width:32px;height:32px;border-radius:50%;background:#0006;border:none;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:var(--transition)}.main-header__nav-btn:hover{background:#ffffff1a}.main-header__nav-btn:disabled{color:#ffffff4d;cursor:not-allowed}.main-header__actions{display:flex;align-items:center;gap:16px}.main-header__btn{display:flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-full);background:#0006;border:1px solid rgba(255,255,255,.05);color:#d1d5db;font-size:.875rem;font-weight:500;cursor:pointer;transition:var(--transition)}.main-header__btn:hover{background:#ffffff1a}.main-header__avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,.1)}.player-bar{width:100%;height:var(--player-height);background:#130c1cfa;backdrop-filter:blur(40px);-webkit-backdrop-filter:blur(40px);border-top:1px solid var(--glass-border);flex-shrink:0;box-shadow:0 -10px 40px #0000004d}.player-bar__progress{height:4px;background:#27272a;cursor:pointer;position:relative}.player-bar__progress-fill{height:100%;background:var(--primary);position:relative;transition:width .1s linear}.player-bar__progress:hover .player-bar__progress-fill:after{content:"";position:absolute;right:-6px;top:50%;transform:translateY(-50%);width:12px;height:12px;background:#fff;border-radius:50%;box-shadow:0 2px 8px #0000004d}.player-bar__content{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:calc(100% - 4px)}.player-bar__track{display:flex;align-items:center;gap:16px;width:25%;min-width:200px}.player-bar__track-cover{width:56px;height:56px;border-radius:var(--radius-sm);object-fit:cover;position:relative;cursor:pointer}.player-bar__track-info{display:flex;flex-direction:column;min-width:0}.player-bar__track-name{font-weight:500;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.875rem}.player-bar__track-artist{font-size:.75rem;color:var(--text-gray);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-bar__track-like{background:none;border:none;color:var(--primary);cursor:pointer;padding:4px;margin-left:8px}.player-bar__controls{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1}.player-bar__buttons{display:flex;align-items:center;gap:24px}.player-bar__btn{background:none;border:none;color:var(--text-gray);cursor:pointer;padding:4px;transition:var(--transition)}.player-bar__btn:hover{color:#fff}.player-bar__btn--main{width:40px;height:40px;border-radius:50%;background:#fff;color:#000!important;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #ffffff1a;transition:var(--transition)}.player-bar__btn--main:hover{transform:scale(1.05)}.player-bar__time{font-size:.625rem;color:var(--text-gray);font-weight:500;letter-spacing:.05em}.player-bar__extras{display:flex;align-items:center;justify-content:flex-end;gap:12px;width:25%;min-width:200px}.player-bar__volume{display:flex;align-items:center;gap:8px}.player-bar__volume-slider{width:100px;height:4px;background:#3f3f46;border-radius:2px;cursor:pointer;position:relative}.player-bar__volume-fill{height:100%;background:var(--text-gray);border-radius:2px;transition:background var(--transition)}.player-bar__volume:hover .player-bar__volume-fill{background:var(--primary)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-pulse{animation:pulse 1.5s ease-in-out infinite}.animate-spin{animation:spin 1s linear infinite}.animate-fade-in{animation:fade-in .3s ease-out}.room-view{padding-bottom:0}.room-header{background:#0f0f12cc}.room-content{min-height:calc(100vh - var(--header-height) - var(--player-height))}.room-view .stream-player{border-radius:var(--radius-lg);overflow:hidden}.glass-panel{transition:var(--transition)}.glass-panel:hover{border-color:var(--glass-border-hover)}.room-card:hover .room-play-btn{opacity:1!important;transform:translateY(0)!important}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24}.auth{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:2rem;position:relative}.auth__title{font-size:3.5rem;font-weight:800;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem;letter-spacing:-1px;text-shadow:0 0 60px var(--accent-glow)}.auth__subtitle{color:var(--text-secondary);margin-bottom:3rem;font-size:1.1rem;font-weight:300}.auth__form{background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:2.5rem;width:100%;max-width:420px;box-shadow:var(--shadow-glass),var(--shadow-glow)}.auth__form h2{margin-bottom:2rem;font-size:1.5rem;font-weight:600;text-align:center;color:var(--text-primary)}.auth__input{width:100%;padding:16px 20px;margin-bottom:16px;border:1px solid var(--glass-border);border-radius:var(--radius-md);background:var(--glass-bg-light);color:var(--text-primary);font-size:1rem;transition:var(--transition);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.auth__input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 20px #a855f733;background:var(--glass-bg)}.auth__input::placeholder{color:var(--text-muted)}.auth__error{color:var(--error);margin-bottom:16px;padding:14px 18px;background:#f43f5e26;border:1px solid rgba(244,63,94,.3);border-radius:var(--radius-md);font-size:.9rem;text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.auth__btn{width:100%;padding:16px 28px;font-size:1rem;font-weight:600;border:none;border-radius:var(--radius-full);background:var(--accent-gradient);color:#fff;cursor:pointer;transition:var(--transition);margin-top:8px;position:relative;overflow:hidden}.auth__btn:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.2) 0%,transparent 50%);opacity:0;transition:var(--transition)}.auth__btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 40px var(--accent-glow)}.auth__btn:hover:not(:disabled):before{opacity:1}.auth__btn:disabled{opacity:.5;cursor:not-allowed}.auth__switch{margin-top:2rem;text-align:center;color:var(--text-secondary);font-size:.9rem}.auth__switch button{background:none;border:none;color:var(--accent-primary);cursor:pointer;font-weight:600;transition:var(--transition)}.auth__switch button:hover{color:var(--text-primary);text-shadow:0 0 20px var(--accent-glow)}.home{min-height:100vh;display:flex;flex-direction:column}.home__header{display:flex;justify-content:space-between;align-items:center;padding:20px 40px;background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border-bottom:1px solid var(--glass-border);position:sticky;top:0;z-index:100}.home__header h1{font-size:1.8rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.home__user{display:flex;align-items:center;gap:20px}.home__user span{color:var(--text-secondary);font-weight:500;padding:8px 16px;background:var(--glass-bg-light);border-radius:var(--radius-full);border:1px solid var(--glass-border-light)}.home__user button{padding:10px 20px;border:1px solid var(--glass-border);border-radius:var(--radius-full);background:var(--glass-bg);color:var(--text-primary);cursor:pointer;font-weight:600;font-size:.9rem;transition:var(--transition);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.home__user button:hover{background:var(--glass-bg-strong);border-color:var(--accent-primary);box-shadow:0 0 20px #a855f733}.home__main{flex:1;padding:40px;max-width:1000px;margin:0 auto;width:100%}.home__section{background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:28px;margin-bottom:28px;box-shadow:var(--shadow-glass)}.home__section h2{margin-bottom:20px;font-size:1.3rem;font-weight:600;color:var(--text-primary)}.home__section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.home__section-header h2{margin-bottom:0}.home__section-header button{padding:10px 24px;border:none;border-radius:var(--radius-full);background:var(--accent-gradient);color:#fff;cursor:pointer;font-weight:600;font-size:.9rem;transition:var(--transition)}.home__section-header button:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}.home__join-form,.home__create-form{display:flex;gap:16px}.home__join-form input,.home__create-form input{flex:1;padding:14px 20px;border:1px solid var(--glass-border);border-radius:var(--radius-md);background:var(--glass-bg-light);color:var(--text-primary);font-size:1rem;transition:var(--transition)}.home__join-form input:focus,.home__create-form input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 20px #a855f726}.home__join-form input::placeholder,.home__create-form input::placeholder{color:var(--text-muted)}.home__join-form button,.home__create-form button{padding:14px 32px;border:none;border-radius:var(--radius-full);background:var(--accent-gradient);color:#fff;cursor:pointer;font-weight:600;transition:var(--transition);white-space:nowrap}.home__join-form button:hover:not(:disabled),.home__create-form button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}.home__join-form button:disabled,.home__create-form button:disabled{opacity:.5;cursor:not-allowed}.home__error{color:var(--error);margin-bottom:20px;padding:14px 18px;background:#f43f5e26;border:1px solid rgba(244,63,94,.3);border-radius:var(--radius-md);font-size:.9rem}.home__empty{color:var(--text-muted);text-align:center;padding:40px 20px;font-style:italic}.home__rooms{list-style:none}.home__room{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;background:var(--glass-bg-light);border:1px solid var(--glass-border-light);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);margin-bottom:12px}.home__room:last-child{margin-bottom:0}.home__room:hover{background:var(--glass-bg);border-color:var(--accent-primary);transform:translate(8px);box-shadow:0 4px 20px #a855f726}.home__room-name{font-weight:600;font-size:1.05rem}.home__room-code{color:var(--accent-primary);font-family:SF Mono,Fira Code,monospace;font-size:.9rem;background:#a855f726;padding:6px 14px;border-radius:var(--radius-sm);letter-spacing:.1em;font-weight:600}.home__room-members{color:var(--text-secondary);font-size:.9rem}.room{min-height:100vh;display:flex;flex-direction:column;padding-bottom:var(--player-height)}.room__header{background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border-bottom:1px solid var(--glass-border);padding:18px 28px;display:flex;align-items:center;gap:28px;position:sticky;top:0;z-index:100}.room__back{padding:10px 20px;border:1px solid var(--glass-border);border-radius:var(--radius-full);background:var(--glass-bg);color:var(--text-primary);cursor:pointer;font-size:.9rem;font-weight:600;transition:var(--transition);display:flex;align-items:center;gap:8px}.room__back:hover{background:var(--glass-bg-strong);border-color:var(--accent-primary)}.room__main{flex:1;display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:24px;padding:24px;max-height:calc(100vh - 140px - var(--player-height));overflow:hidden}.room__left,.room__center,.room__right{display:flex;flex-direction:column;gap:20px;overflow:hidden}.room-info{display:flex;align-items:center;gap:28px;flex:1}.room-info__header{display:flex;align-items:center;gap:14px}.room-info__name{font-size:1.4rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.room-info__owner-badge{background:var(--accent-gradient);padding:5px 14px;border-radius:var(--radius-full);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#fff}.room-info__code{display:flex;align-items:center;gap:14px;color:var(--text-secondary);font-size:.95rem}.room-info__code-value{background:var(--glass-bg);border:1px solid var(--glass-border);padding:10px 20px;border-radius:var(--radius-md);font-family:SF Mono,Fira Code,monospace;font-size:1.1rem;letter-spacing:.15em;font-weight:700;color:var(--accent-primary)}.room-info__copy-btn{padding:10px 20px;border:none;border-radius:var(--radius-full);background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;font-size:.9rem;font-weight:600;transition:var(--transition)}.room-info__copy-btn:hover{background:var(--accent-gradient);border-color:transparent}.room-info__delete-btn{padding:8px 12px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-full);cursor:pointer;font-size:1rem;transition:var(--transition)}.room-info__delete-btn:hover{background:#f43f5e26;border-color:var(--error)}.room-info__leave-btn{padding:8px 12px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-full);cursor:pointer;font-size:1rem;transition:var(--transition)}.room-info__leave-btn:hover{background:#fb923c26;border-color:var(--warning)}.room-info__confirm-btn--leave{background:var(--warning);color:#000}.room-info__confirm-btn--leave:hover{background:#ea8c0a}.room-info__confirm-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000}.room-info__confirm{background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(var(--blur-amount));backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:28px;max-width:400px;text-align:center}.room-info__confirm p{font-size:1.1rem;margin-bottom:8px}.room-info__confirm-warning{color:var(--text-muted);font-size:.9rem!important;margin-bottom:24px!important}.room-info__confirm-actions{display:flex;gap:12px;justify-content:center}.room-info__confirm-btn{padding:12px 24px;border:none;border-radius:var(--radius-full);font-size:.95rem;font-weight:600;cursor:pointer;transition:var(--transition)}.room-info__confirm-btn--cancel{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-primary)}.room-info__confirm-btn--cancel:hover{background:var(--glass-bg-strong)}.room-info__confirm-btn--delete{background:var(--error);color:#fff}.room-info__confirm-btn--delete:hover{opacity:.9}.room-info__confirm-btn:disabled{opacity:.5;cursor:not-allowed}.player{position:fixed;bottom:0;left:0;right:0;height:var(--player-height);background:var(--glass-bg-strong);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);border-top:1px solid var(--glass-border);display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;padding:0 32px;z-index:200}.player--empty{display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-style:italic}.player__info{display:flex;align-items:center;gap:18px;min-width:0}.player__cover{width:64px;height:64px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--accent-primary);font-size:1.8rem;flex-shrink:0;box-shadow:0 4px 20px 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var(--glass-border);color:var(--text-primary);cursor:pointer;font-size:.8rem;font-weight:600;transition:var(--transition)}.track-search__item-add:hover{background:var(--accent-gradient);border-color:transparent;transform:scale(1.05)}.user-list{background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:22px;box-shadow:var(--shadow-glass)}.user-list__title{margin-bottom:18px;font-size:1.1rem;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:10px}.user-list__title:before{content:"";width:4px;height:20px;background:var(--accent-gradient);border-radius:2px}.user-list__list{list-style:none;overflow-y:auto;max-height:200px}.user-list__item{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:var(--radius-md);transition:var(--transition);border:1px solid transparent}.user-list__item:hover{background:var(--glass-bg-light);border-color:var(--glass-border-light)}.user-list__status{width:10px;height:10px;border-radius:50%;background:var(--text-muted);box-shadow:0 0 0 3px #ffffff1a}.user-list__status--online{background:var(--success);box-shadow:0 0 10px #22c55e80}.user-list__name{display:flex;align-items:center;gap:10px;font-weight:500}.user-list__owner-badge{font-size:1rem}.user-list__you-badge{font-size:.75rem;color:var(--accent-primary);font-weight:600;padding:2px 10px;background:#a855f726;border-radius:var(--radius-full)}.lobby{display:flex;min-height:100vh}.lobby__sidebar{width:280px;background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border-right:1px solid var(--glass-border);display:flex;flex-direction:column;padding:24px;position:fixed;top:0;left:0;bottom:0;z-index:100}.lobby__logo{display:flex;align-items:center;gap:14px;margin-bottom:40px}.lobby__logo-icon{width:48px;height:48px;background:var(--accent-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:0 4px 20px var(--accent-glow)}.lobby__logo span{font-size:1.4rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.lobby__nav{display:flex;flex-direction:column;gap:8px;flex:1}.lobby__nav-item{display:flex;align-items:center;gap:14px;padding:14px 18px;background:transparent;border:1px solid transparent;border-radius:var(--radius-md);color:var(--text-secondary);font-size:1rem;font-weight:500;cursor:pointer;transition:var(--transition);text-align:left}.lobby__nav-item:hover{background:var(--glass-bg-light);color:var(--text-primary)}.lobby__nav-item--active{background:var(--glass-bg);border-color:var(--glass-border);color:var(--text-primary)}.lobby__nav-item--active .lobby__nav-icon{color:var(--accent-primary)}.lobby__nav-icon{font-size:1.2rem}.lobby__nav-badge{margin-left:auto;background:var(--accent-gradient);color:#fff;font-size:.75rem;font-weight:700;padding:2px 10px;border-radius:var(--radius-full)}.lobby__user{display:flex;align-items:center;gap:14px;padding:16px;background:var(--glass-bg-light);border:1px solid var(--glass-border-light);border-radius:var(--radius-md);margin-top:auto}.lobby__user-avatar{width:44px;height:44px;background:var(--accent-gradient);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:700;color:#fff;flex-shrink:0}.lobby__user-info{flex:1;min-width:0}.lobby__user-name{display:block;font-weight:600;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lobby__user-actions{display:flex;align-items:center;gap:8px;margin-top:2px}.lobby__settings-btn{background:none;border:none;cursor:pointer;padding:2px;font-size:1rem;opacity:.6;transition:var(--transition)}.lobby__settings-btn:hover{opacity:1;transform:rotate(45deg)}.lobby__logout{display:block;background:none;border:none;color:var(--text-muted);font-size:.8rem;cursor:pointer;padding:0;transition:var(--transition)}.lobby__logout:hover{color:var(--error)}.lobby__content{flex:1;margin-left:280px;padding:40px;min-height:100vh}.lobby__header{margin-bottom:32px}.lobby__title{font-size:2.5rem;font-weight:800;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}.lobby__subtitle{color:var(--text-secondary);font-size:1.1rem}.lobby__create{margin-bottom:32px}.lobby__create-room-btn{display:flex;align-items:center;gap:16px;width:100%;background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:20px 24px;box-shadow:var(--shadow-glass);cursor:pointer;transition:var(--transition);color:var(--text-primary);font-size:1.1rem;font-weight:500}.lobby__create-room-btn:hover{background:var(--glass-bg-strong);border-color:var(--accent-primary)}.lobby__create-icon{width:48px;height:48px;background:var(--accent-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.8rem;line-height:1;color:#fff;flex-shrink:0}.lobby__create-input::placeholder{color:var(--text-muted)}.lobby__create-btn{padding:14px 32px;background:var(--accent-gradient);border:none;border-radius:var(--radius-full);color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition)}.lobby__create-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}.lobby__create-btn:disabled{opacity:.5;cursor:not-allowed}.lobby__error{background:#f43f5e26;border:1px solid rgba(244,63,94,.3);color:var(--error);padding:16px 20px;border-radius:var(--radius-md);margin-bottom:24px}.lobby__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}.lobby__empty{grid-column:1 / -1;text-align:center;padding:80px 40px;background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg)}.lobby__empty-icon{font-size:4rem;margin-bottom:20px;opacity:.5}.lobby__empty h3{font-size:1.5rem;margin-bottom:10px;color:var(--text-primary)}.lobby__empty p{color:var(--text-muted)}.room-card{background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;transition:var(--transition);box-shadow:var(--shadow-glass)}.room-card:hover{transform:translateY(-8px);border-color:var(--accent-primary);box-shadow:var(--shadow-glass),0 20px 40px #a855f733}.room-card__visual{height:120px;background:linear-gradient(135deg,#a855f74d,#6366f14d);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.room-card__visual:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 50%,rgba(168,85,247,.4) 0%,transparent 50%)}.room-card__waves{display:flex;align-items:flex-end;gap:6px;height:50px}.room-card__waves span{width:8px;background:var(--accent-gradient);border-radius:4px;animation:wave 1s ease-in-out infinite}.room-card__waves span:nth-child(1){height:20px;animation-delay:0s}.room-card__waves span:nth-child(2){height:35px;animation-delay:.1s}.room-card__waves span:nth-child(3){height:25px;animation-delay:.2s}.room-card__waves span:nth-child(4){height:40px;animation-delay:.3s}@keyframes wave{0%,to{transform:scaleY(1)}50%{transform:scaleY(.5)}}.room-card:hover .room-card__waves span{animation-duration:.5s}.room-card__content{padding:20px}.room-card__name{font-size:1.2rem;font-weight:700;margin-bottom:8px;color:var(--text-primary)}.room-card__meta{display:flex;align-items:center;gap:12px}.room-card__owner{font-size:.85rem;color:var(--accent-primary);background:#a855f726;padding:4px 12px;border-radius:var(--radius-full)}.room-card__members{font-size:.85rem;color:var(--text-secondary)}.room-card__action{padding:16px 20px;border-top:1px solid var(--glass-border-light);display:flex;justify-content:flex-end}.room-card__enter{color:var(--text-muted);font-size:.9rem;font-weight:500;transition:var(--transition)}.room-card:hover .room-card__enter{color:var(--accent-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}::selection{background:var(--accent-primary);color:#fff}@media(max-width:1200px){.room__main{grid-template-columns:1fr 1fr}.room__right{grid-column:span 2;flex-direction:row;gap:20px}.room__right>*{flex:1}}@media(max-width:900px){.room__main{grid-template-columns:1fr;max-height:none;overflow:visible}.room__right{grid-column:span 1;flex-direction:column}.player{grid-template-columns:1fr;height:auto;padding:20px;gap:16px}.player__info{justify-content:center}.player__right{display:none}}@media(max-width:900px){.lobby__sidebar{width:100%;position:fixed;inset:auto 0 0;height:auto;flex-direction:row;padding:12px 20px;border-right:none;border-top:1px solid var(--glass-border);z-index:200}.lobby__logo{display:none}.lobby__nav{flex-direction:row;flex:1;justify-content:center;gap:16px}.lobby__nav-item{padding:12px 20px;font-size:.9rem}.lobby__nav-icon{display:none}.lobby__user{margin-top:0;padding:10px 14px}.lobby__user-info{display:none}.lobby__content{margin-left:0;padding:24px 24px 100px}.lobby__title{font-size:2rem}.lobby__grid{grid-template-columns:1fr}}@media(max-width:768px){.room__header{padding:16px 20px;flex-wrap:wrap}.room__main{padding:20px}.room-info{flex-direction:column;align-items:flex-start;gap:14px}.auth__title{font-size:2.5rem}.auth__form{padding:28px 24px}.lobby__create-form{flex-direction:column;gap:12px}.lobby__create-icon{display:none}.lobby__create-input{padding:16px;background:var(--glass-bg-light);border:1px solid var(--glass-border);border-radius:var(--radius-md)}.lobby__create-btn{width:100%}body:before,body:after{opacity:.3}}.friends{padding:32px;max-width:800px;margin:0 auto}.friends__tabs{display:flex;gap:8px;margin-bottom:24px;padding:4px;background:var(--glass-bg-light);border-radius:var(--radius-md)}.friends__tab{flex:1;padding:12px 16px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:14px;cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px}.friends__tab:hover{background:var(--glass-bg);color:var(--text-primary)}.friends__tab--active{background:var(--accent-gradient);color:var(--text-primary)}.friends__badge{background:var(--error);color:#fff;font-size:11px;padding:2px 6px;border-radius:var(--radius-full);min-width:18px;text-align:center}.friends__content{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--blur-amount));backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:24px}.friends__content h4{color:var(--text-secondary);font-size:12px;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}.friends__search{margin-bottom:24px}.friends__search-input{width:100%;padding:12px 16px;background:var(--glass-bg-light);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-size:14px}.friends__search-input::placeholder{color:var(--text-muted)}.friends__search-input:focus{outline:none;border-color:var(--accent-primary)}.friends__search-results{margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid var(--glass-border)}.friends__list,.friends__search-results{display:flex;flex-direction:column;gap:8px;overflow-y:auto;max-height:400px}.friends__item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--glass-bg-light);border-radius:var(--radius-md);transition:var(--transition)}.friends__item:hover{background:var(--glass-bg)}.friends__avatar{width:40px;height:40px;border-radius:var(--radius-full);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;flex-shrink:0}.friends__info{flex:1;min-width:0}.friends__name{display:block;color:var(--text-primary);font-weight:500}.friends__username,.friends__subtitle{display:block;color:var(--text-muted);font-size:12px}.friends__actions{display:flex;gap:8px}.friends__btn{padding:8px 16px;border:none;border-radius:var(--radius-sm);font-size:13px;cursor:pointer;transition:var(--transition)}.friends__btn--add{background:var(--accent-gradient);color:#fff}.friends__btn--accept{background:var(--success);color:#fff}.friends__btn--decline,.friends__btn--remove{background:var(--glass-bg);color:var(--text-secondary)}.friends__btn--decline:hover,.friends__btn--remove:hover{background:var(--error);color:#fff}.friends__empty{color:var(--text-muted);text-align:center;padding:24px}.invite-modal{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.invite-modal__content{background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(var(--blur-amount));backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-lg);width:100%;max-width:400px;max-height:80vh;overflow:hidden;display:flex;flex-direction:column}.invite-modal__header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--glass-border)}.invite-modal__header h3{color:var(--text-primary);font-size:18px}.invite-modal__close{background:none;border:none;color:var(--text-secondary);font-size:20px;cursor:pointer;padding:4px}.invite-modal__close:hover{color:var(--text-primary)}.invite-modal__body{padding:24px;overflow-y:auto}.invite-modal__empty{color:var(--text-muted);text-align:center}.invite-modal__list{display:flex;flex-direction:column;gap:8px}.invite-modal__item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--glass-bg-light);border-radius:var(--radius-md)}.invite-modal__avatar{width:36px;height:36px;border-radius:var(--radius-full);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;font-size:14px}.invite-modal__info{flex:1}.invite-modal__name{color:var(--text-primary);font-weight:500}.invite-modal__btn{padding:8px 16px;background:var(--accent-gradient);border:none;border-radius:var(--radius-sm);color:#fff;font-size:13px;cursor:pointer;transition:var(--transition)}.invite-modal__btn:hover{opacity:.9}.invite-modal__sent{color:var(--success);font-size:13px}.room__invite-btn{padding:10px 20px;background:var(--accent-gradient);border:none;border-radius:var(--radius-md);color:#fff;font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition)}.room__invite-btn:hover{opacity:.9;transform:translateY(-1px)}.theme-selector{position:relative}.theme-selector__toggle{display:flex;align-items:center;gap:8px;padding:8px 14px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-full);cursor:pointer;transition:var(--transition)}.theme-selector__toggle:hover{background:var(--glass-bg-strong);border-color:var(--accent-primary)}.theme-selector__current{width:18px;height:18px;border-radius:50%;border:2px solid rgba(255,255,255,.3)}.theme-selector__icon{font-size:1rem}.theme-selector__dropdown{position:absolute;top:calc(100% + 8px);right:0;width:200px;background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(var(--blur-amount));backdrop-filter:blur(var(--blur-amount));border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:var(--shadow-glass);z-index:100;overflow:hidden}.theme-selector__header{padding:12px 16px;font-size:.8rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--glass-border)}.theme-selector__list{padding:8px}.theme-selector__option{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px;background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);color:var(--text-primary);font-size:.9rem}.theme-selector__option:hover,.theme-selector__option--active{background:var(--glass-bg)}.theme-selector__color{width:20px;height:20px;border-radius:50%;border:2px solid rgba(255,255,255,.2);flex-shrink:0}.theme-selector__name{flex:1;text-align:left}.theme-selector__check{color:var(--success);font-weight:700}.room--theme-ocean{--accent-primary: #0ea5e9;--accent-secondary: #0284c7;--accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #0284c7 50%, #0369a1 100%);--accent-glow: rgba(14, 165, 233, .4);--gradient-1: #0c1929;--gradient-2: #0c4a6e;--gradient-3: #082f49}.room--theme-sunset{--accent-primary: #f97316;--accent-secondary: #ea580c;--accent-gradient: linear-gradient(135deg, #fbbf24 0%, #f97316 50%, #ea580c 100%);--accent-glow: rgba(249, 115, 22, .4);--gradient-1: #1c1917;--gradient-2: #431407;--gradient-3: #27241d}.room--theme-forest{--accent-primary: #22c55e;--accent-secondary: #16a34a;--accent-gradient: linear-gradient(135deg, #4ade80 0%, #22c55e 50%, #16a34a 100%);--accent-glow: rgba(34, 197, 94, .4);--gradient-1: #052e16;--gradient-2: #14532d;--gradient-3: #0f2417}.room--theme-neon{--accent-primary: #ec4899;--accent-secondary: #db2777;--accent-gradient: linear-gradient(135deg, #f472b6 0%, #ec4899 50%, #be185d 100%);--accent-glow: rgba(236, 72, 153, .4);--gradient-1: #18061a;--gradient-2: #4a1d5c;--gradient-3: #2d0e38}.room--theme-midnight{--accent-primary: #6366f1;--accent-secondary: #4f46e5;--accent-gradient: linear-gradient(135deg, #818cf8 0%, #6366f1 50%, #4f46e5 100%);--accent-glow: rgba(99, 102, 241, .4);--gradient-1: #0f0f23;--gradient-2: #1e1e3f;--gradient-3: #151530}.playlists{padding:32px;max-width:800px;margin:0 auto}.playlists__header{display:flex;align-items:center;gap:16px;margin-bottom:24px}.playlists__header h3{font-size:1.8rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;flex:1}.playlists__back{padding:10px 20px;border:1px solid var(--glass-border);border-radius:var(--radius-full);background:var(--glass-bg);color:var(--text-primary);cursor:pointer;font-size:.9rem;font-weight:500;transition:var(--transition)}.playlists__back:hover{background:var(--glass-bg-strong);border-color:var(--accent-primary)}.playlists__name{font-size:1.5rem;font-weight:700;color:var(--text-primary);flex:1}.playlists__count{color:var(--text-muted);font-size:.9rem}.playlists__create-btn{padding:10px 20px;background:var(--accent-gradient);border:none;border-radius:var(--radius-full);color:#fff;font-size:.9rem;font-weight:600;cursor:pointer;transition:var(--transition)}.playlists__create-btn:hover{transform:translateY(-2px);box-shadow:0 6px 25px var(--accent-glow)}.playlists__form{display:flex;gap:12px;margin-bottom:24px;padding:20px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md)}.playlists__input{flex:1;padding:12px 16px;background:var(--glass-bg-light);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-size:.95rem}.playlists__input:focus{outline:none;border-color:var(--accent-primary)}.playlists__input::placeholder{color:var(--text-muted)}.playlists__submit-btn{padding:12px 24px;background:var(--accent-gradient);border:none;border-radius:var(--radius-md);color:#fff;font-weight:600;cursor:pointer;transition:var(--transition)}.playlists__submit-btn:disabled{opacity:.5;cursor:not-allowed}.playlists__list{display:flex;flex-direction:column;gap:12px;overflow-y:auto;max-height:400px}.playlists__empty{color:var(--text-muted);text-align:center;padding:40px 20px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md)}.playlists__item{display:flex;align-items:center;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);overflow:hidden;transition:var(--transition)}.playlists__item:hover{border-color:var(--accent-primary)}.playlists__item-content{display:flex;align-items:center;gap:16px;padding:16px 20px;flex:1;cursor:pointer}.playlists__item-icon{width:48px;height:48px;background:var(--accent-gradient);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:#fff;flex-shrink:0}.playlists__item-info{flex:1}.playlists__item-name{display:block;font-size:1.05rem;font-weight:600;color:var(--text-primary);margin-bottom:4px}.playlists__item-date{display:block;font-size:.8rem;color:var(--text-muted)}.playlists__item-delete{padding:16px 20px;background:transparent;border:none;border-left:1px solid var(--glass-border);color:var(--text-muted);cursor:pointer;font-size:1rem;transition:var(--transition)}.playlists__item-delete:hover{background:#f43f5e26;color:var(--error)}.playlists__tracks{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);overflow:hidden}.playlists__track-list{list-style:none}.playlists__track{display:flex;align-items:center;gap:14px;padding:14px 20px;border-bottom:1px solid var(--glass-border-light);transition:var(--transition)}.playlists__track:last-child{border-bottom:none}.playlists__track:hover{background:var(--glass-bg-light)}.playlists__track-index{color:var(--text-muted);font-size:.9rem;min-width:28px;font-family:SF Mono,Fira Code,monospace}.playlists__track-info{flex:1;min-width:0}.playlists__track-title{display:block;font-size:.95rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playlists__track-artist{display:block;font-size:.8rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playlists__track-duration{color:var(--text-muted);font-size:.8rem;font-family:SF Mono,Fira Code,monospace}.playlists__track-actions{display:flex;gap:8px;opacity:0;transition:var(--transition)}.playlists__track:hover .playlists__track-actions{opacity:1}.playlists__track-btn{width:32px;height:32px;border:none;border-radius:50%;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.playlists__track-btn--add{background:var(--accent-gradient);color:#fff}.playlists__track-btn--add:hover{transform:scale(1.1)}.playlists__track-btn--remove{background:var(--glass-bg);border:1px solid 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var(--glass-border)}.create-room-modal__header h2{font-size:1.25rem;font-weight:600;margin:0}.create-room-modal__close{background:none;border:none;color:var(--text-muted);font-size:1.25rem;cursor:pointer;padding:4px 8px;transition:var(--transition)}.create-room-modal__close:hover{color:var(--text-primary)}.create-room-modal__form{padding:24px;overflow-y:auto}.create-room-modal__field{margin-bottom:20px}.create-room-modal__field>label{display:block;font-size:.9rem;font-weight:500;color:var(--text-secondary);margin-bottom:8px}.create-room-modal__field input[type=text],.create-room-modal__field textarea,.create-room-modal__field select{width:100%;padding:12px 16px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.95rem;outline:none;transition:var(--transition)}.create-room-modal__field input:focus,.create-room-modal__field textarea:focus,.create-room-modal__field 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input:checked+.create-room-modal__radio-mark:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:10px;height:10px;background:var(--accent-primary);border-radius:50%}.create-room-modal__radio-title{display:block;font-weight:500;color:var(--text-primary)}.create-room-modal__radio-desc{display:block;font-size:.85rem;color:var(--text-muted);margin-top:2px}.create-room-modal__toggle{display:flex;align-items:center;gap:12px;cursor:pointer}.create-room-modal__toggle input{display:none}.create-room-modal__toggle-slider{width:44px;height:24px;background:var(--glass-bg-strong);border-radius:var(--radius-full);position:relative;transition:var(--transition);flex-shrink:0}.create-room-modal__toggle-slider:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;background:var(--text-secondary);border-radius:50%;transition:var(--transition)}.create-room-modal__toggle input:checked+.create-room-modal__toggle-slider{background:var(--accent-primary)}.create-room-modal__toggle input:checked+.create-room-modal__toggle-slider:after{left:23px;background:#fff}.create-room-modal__error{color:var(--error);font-size:.9rem;margin-bottom:16px}.create-room-modal__actions{display:flex;gap:12px;margin-top:8px}.create-room-modal__btn{flex:1;padding:12px 24px;border:none;border-radius:var(--radius-sm);font-size:.95rem;font-weight:500;cursor:pointer;transition:var(--transition)}.create-room-modal__btn--cancel{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-secondary)}.create-room-modal__btn--cancel:hover{background:var(--glass-bg-strong);color:var(--text-primary)}.create-room-modal__btn--create{background:var(--accent-gradient);color:#fff}.create-room-modal__btn--create:hover{opacity:.9}.create-room-modal__btn:disabled{opacity:.5;cursor:not-allowed}.skip-link{position:absolute;top:-100%;left:50%;transform:translate(-50%);padding:16px 24px;background:var(--primary);color:#fff;font-weight:600;border-radius:var(--radius-md);z-index:9999;text-decoration:none;transition:top .2s ease}.skip-link:focus{top:16px}*:focus{outline:none}*:focus-visible{outline:2px solid var(--primary);outline-offset:2px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--primary);outline-offset:2px;box-shadow:0 0 0 4px var(--primary-glow)}button:focus:not(:focus-visible),a:focus:not(:focus-visible){outline:none;box-shadow:none}button,.sidebar__nav-item,.main-header__btn,.main-header__nav-btn{min-height:44px}.auth__field{display:flex;flex-direction:column;gap:8px;width:100%}.auth__label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.auth__input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.auth__spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}.auth__btn{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px}.auth__btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px var(--primary-glow)}.auth__btn:active:not(:disabled){transform:translateY(0)}.glass-panel{transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.glass-panel[role=button]:focus-visible,.glass-panel[tabindex="0"]:focus-visible{outline:2px solid var(--primary);outline-offset:2px}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton{background:linear-gradient(90deg,var(--glass-bg) 25%,var(--glass-bg-light) 50%,var(--glass-bg) 75%);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite;border-radius:var(--radius-md)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.ambient-bg:before,.ambient-bg:after{animation:none}}@media(prefers-contrast:high){:root{--glass-border: rgba(255, 255, 255, .3);--text-muted: rgba(255, 255, 255, .7)}.glass-panel{border-width:2px}button:focus-visible{outline-width:3px}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.ui-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-weight:600;border:none;border-radius:var(--radius-full);cursor:pointer;transition:var(--transition);white-space:nowrap}.ui-btn:disabled{opacity:.5;cursor:not-allowed}.ui-btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.ui-btn--sm{padding:6px 12px;font-size:.75rem}.ui-btn--md{padding:10px 20px;font-size:.875rem}.ui-btn--lg{padding:14px 28px;font-size:1rem}.ui-btn--primary{background:var(--primary);color:#fff;box-shadow:0 4px 20px var(--primary-glow)}.ui-btn--primary:hover:not(:disabled){background:var(--primary-hover);box-shadow:0 6px 24px var(--primary-glow);transform:translateY(-1px)}.ui-btn--secondary{background:var(--glass-bg);color:var(--text-primary);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(var(--blur-sm));backdrop-filter:blur(var(--blur-sm))}.ui-btn--secondary:hover:not(:disabled){background:var(--glass-bg-strong);border-color:var(--glass-border-hover)}.ui-btn--ghost{background:transparent;color:var(--text-secondary)}.ui-btn--ghost:hover:not(:disabled){background:#ffffff0d;color:var(--text-primary)}.ui-btn--danger{background:var(--error);color:#fff}.ui-btn--danger:hover:not(:disabled){background:#e11d48}.ui-btn--icon-only{padding:10px}.ui-btn--icon-only.ui-btn--sm{padding:6px}.ui-btn--icon-only.ui-btn--lg{padding:14px}.ui-btn__icon{font-size:18px}.ui-btn--sm .ui-btn__icon{font-size:16px}.ui-btn--lg .ui-btn__icon{font-size:20px}.ui-btn__spinner{width:16px;height:16px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .8s linear infinite}.ui-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(var(--blur-md));backdrop-filter:blur(var(--blur-md))}.ui-card--elevated{box-shadow:var(--shadow-glass)}.ui-card--interactive{cursor:pointer;transition:var(--transition)}.ui-card--interactive:hover{border-color:#935af64d;transform:translateY(-2px)}.ui-card--padding-sm{padding:12px}.ui-card--padding-md{padding:20px}.ui-card--padding-lg{padding:32px}.ui-card--hoverable{cursor:pointer;transition:var(--transition)}.ui-card--hoverable:hover{border-color:#935af64d;transform:translateY(-2px)}.ui-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;font-size:.625rem;font-weight:700;text-transform:uppercase;border-radius:var(--radius-sm)}.ui-badge--default{background:var(--glass-bg);color:var(--text-secondary)}.ui-badge--live{background:var(--live);color:#fff}.ui-badge--online,.ui-badge--success{background:var(--success);color:#fff}.ui-badge--warning{background:var(--warning);color:#000}.ui-badge--error{background:var(--error);color:#fff}.ui-badge__dot{width:6px;height:6px;background:currentColor;border-radius:50%}.ui-badge--pulse .ui-badge__dot{animation:pulse 1.5s infinite}.ui-avatar{position:relative;display:flex;align-items:center;justify-content:center;border-radius:50%;background:linear-gradient(135deg,var(--primary) 0%,#7c3aed 100%);color:#fff;font-weight:600;overflow:hidden}.ui-avatar--xs{width:24px;height:24px;font-size:.625rem}.ui-avatar--sm{width:32px;height:32px;font-size:.75rem}.ui-avatar--md{width:40px;height:40px;font-size:.875rem}.ui-avatar--lg{width:48px;height:48px;font-size:1rem}.ui-avatar--xl{width:64px;height:64px;font-size:1.25rem}.ui-avatar__img{width:100%;height:100%;object-fit:cover}.ui-avatar__status{position:absolute;bottom:0;right:0;width:25%;height:25%;min-width:8px;min-height:8px;background:var(--text-muted);border:2px solid var(--bg-dark);border-radius:50%}.ui-avatar__status--online{background:var(--success)}.ui-icon-btn{display:flex;align-items:center;justify-content:center;border:none;border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);color:var(--text-secondary)}.ui-icon-btn:disabled{opacity:.5;cursor:not-allowed}.ui-icon-btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.ui-icon-btn--sm{width:32px;height:32px}.ui-icon-btn--sm .material-symbols-outlined{font-size:18px}.ui-icon-btn--md{width:40px;height:40px}.ui-icon-btn--md .material-symbols-outlined{font-size:20px}.ui-icon-btn--lg{width:48px;height:48px}.ui-icon-btn--lg .material-symbols-outlined{font-size:24px}.ui-icon-btn--default{background:var(--glass-bg)}.ui-icon-btn--default:hover:not(:disabled){background:var(--glass-bg-strong);color:var(--text-primary)}.ui-icon-btn--ghost{background:transparent}.ui-icon-btn--ghost:hover:not(:disabled){background:#ffffff0d;color:var(--text-primary)}.ui-icon-btn--primary{background:var(--primary);color:#fff}.ui-icon-btn--primary:hover:not(:disabled){background:var(--primary-hover)}.ui-page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:32px}.ui-page-header__title{font-size:2rem;font-weight:700;margin-bottom:8px;background:linear-gradient(135deg,#fff 0%,var(--text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.ui-page-header__subtitle{color:var(--text-gray);font-size:.875rem}.ui-page-header__actions{display:flex;gap:12px}.ui-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;text-align:center}.ui-empty-state__icon{font-size:48px;color:var(--text-muted);margin-bottom:16px}.ui-empty-state__title{font-size:1.125rem;font-weight:600;margin-bottom:8px;color:var(--text-secondary)}.ui-empty-state__description{color:var(--text-muted);font-size:.875rem;max-width:300px}.ui-empty-state__action{margin-top:24px}.ui-tabs{display:flex;flex-direction:column;height:100%}.ui-tabs__list{display:flex;border-bottom:1px solid var(--glass-border)}.ui-tabs__trigger{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--text-gray);font-size:.875rem;font-weight:600;cursor:pointer;transition:var(--transition)}.ui-tabs__trigger:hover{color:var(--text-secondary)}.ui-tabs__trigger--active{background:#935af61a;border-bottom-color:var(--primary);color:var(--primary)}.ui-tabs__trigger .material-symbols-outlined{font-size:20px}.ui-tabs__content{flex:1;overflow-y:auto;padding:16px}.room-content{display:flex;gap:24px;padding:24px;flex:1;overflow-y:auto}.room-main{flex:1;display:flex;flex-direction:column;gap:16px;min-width:0}.room-stream-panel{min-height:440px;flex-shrink:0;overflow:visible;position:relative}.room-bottom-row{display:flex;gap:16px;flex:1;min-height:550px}.room-left-column{flex:1;display:flex;flex-direction:column;gap:16px;min-width:0}.room-search-row{display:flex;gap:12px;min-width:0}.room-search-row>*{flex:1;min-width:0;overflow:hidden}.room-queue-panel{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}.room-chat-panel{flex:1;display:flex;flex-direction:column;overflow:hidden}.room-chat-header{padding:14px 20px;border-bottom:1px solid var(--glass-border)}.room-chat-header h3{font-size:.875rem;font-weight:600}.room-chat-content{flex:1;min-height:0;display:flex;flex-direction:column}.room-sidebar{width:340px;flex-shrink:0;display:flex;flex-direction:column;gap:16px}.room-sidebar__header{display:flex;align-items:center;gap:8px;margin-bottom:12px}.room-sidebar__header h3{font-size:.875rem;font-weight:600}.room-sidebar__icon{font-size:20px;color:var(--primary)}.room-header__title{display:flex;align-items:center;gap:12px;margin-left:8px}.room-header__title h1{font-size:1.125rem;font-weight:600}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-dark)}.loading-screen__spinner{width:40px;height:40px;border:3px solid var(--glass-border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.app-layout--centered{display:flex;align-items:center;justify-content:center}.loading-text{color:var(--text-muted);font-size:.875rem}.page-content{padding:32px;overflow-y:auto;flex:1}.page-welcome{margin-bottom:32px}.page-welcome__title{font-size:2rem;font-weight:700;margin-bottom:8px;background:linear-gradient(135deg,#fff 0%,var(--text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-welcome__subtitle{color:var(--text-gray);font-size:.875rem}.page-section{margin-top:24px}.page-section__title{font-size:1.25rem;font-weight:600;margin-bottom:16px}.rooms-tab{margin-bottom:32px}.rooms-tab__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.rooms-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.rooms-grid__empty{grid-column:1 / -1}.alert{padding:12px 16px;border-radius:var(--radius-md);margin-bottom:16px}.alert--error{background:#f43f5e26;border:1px solid rgba(244,63,94,.3);color:var(--error)}.room-card{position:relative;overflow:hidden}.room-card__cover{width:100%;height:120px;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--primary) 0%,#7c3aed 50%,#3b82f6 100%);margin-bottom:16px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.room-card__icon{font-size:40px;color:#ffffff4d}.room-card__badge{position:absolute;top:8px;left:8px}.room-card__content{padding:0 20px 20px}.room-card__title{font-size:1rem;font-weight:600;margin-bottom:4px}.room-card__meta{color:var(--text-gray);font-size:.75rem}.room-card__play{position:absolute;bottom:20px;right:20px;width:40px;height:40px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px var(--primary-glow);opacity:0;transform:translateY(8px);transition:var(--transition)}.room-card__play .material-symbols-outlined{color:#fff;font-size:20px}.room-card:hover .room-card__play{opacity:1;transform:translateY(0)}