@import url("https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Rajdhani:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap");:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a2e;--bg-elevated:#22223a;--accent-cyan:#00f5ff;--accent-magenta:#f0f;--accent-purple:#b829dd;--accent-pink:#ff2d7b;--accent-green:#39ff14;--accent-spotify:#1db954;--text-primary:#e0e0ff;--text-secondary:#88a;--text-muted:#557;--glass-bg:rgba(18,18,26,.7);--glass-border:rgba(0,245,255,.1);--glow-cyan:0 0 20px rgba(0,245,255,.3);--glow-magenta:0 0 20px rgba(255,0,255,.3);--glow-purple:0 0 20px rgba(184,41,221,.3);--glow-green:0 0 20px rgba(57,255,20,.3);--gradient-primary:linear-gradient(135deg,var(--accent-cyan),var(--accent-magenta));--gradient-purple:linear-gradient(135deg,var(--accent-purple),var(--accent-magenta));--gradient-dark:linear-gradient(180deg,#0a0a0f,#12121a);--sidebar-width:260px;--player-height:90px;--topbar-height:64px;--transition-fast:0.15s ease;--transition-base:0.3s ease;--transition-slow:0.5s ease}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}a{color:var(--accent-cyan);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-magenta)}h1,h2,h3,h4{font-family:Orbitron,sans-serif;font-weight:700;letter-spacing:.5px}h1{font-size:2rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}h2{font-size:1.4rem;color:var(--text-primary)}h3{font-family:Rajdhani,sans-serif;font-size:1.1rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1.5px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:rgba(0,245,255,.2);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:rgba(0,245,255,.4)}.app-layout{display:flex;min-height:100vh}.main-content{flex:1 1;margin-left:var(--sidebar-width);padding-bottom:var(--player-height);min-height:100vh}.page-content{padding:24px 32px;padding-top:calc(var(--topbar-height) + 24px)}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--glass-border);display:flex;flex-direction:column;z-index:100;overflow-y:auto}.sidebar-logo{padding:24px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--glass-border)}.sidebar-logo h1{font-size:1.4rem;margin:0}.sidebar-nav{padding:16px 0;flex:1 1}.nav-section{padding:0 12px;margin-bottom:24px}.nav-section h3{padding:0 12px;margin-bottom:8px;font-size:.7rem}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 16px;border-radius:10px;color:var(--text-secondary);font-family:Rajdhani,sans-serif;font-size:.95rem;font-weight:500;cursor:pointer;transition:all var(--transition-base);border:1px solid transparent}.nav-item:hover{background:rgba(0,245,255,.05);color:var(--text-primary)}.nav-item.active{background:rgba(0,245,255,.08);color:var(--accent-cyan);border-color:rgba(0,245,255,.15);box-shadow:inset 0 0 20px rgba(0,245,255,.03)}.nav-item .icon{font-size:1.2rem;width:24px;text-align:center}.topbar{position:fixed;top:0;left:var(--sidebar-width);right:0;height:var(--topbar-height);background:rgba(10,10,15,.85);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);display:flex;align-items:center;padding:0 32px;z-index:90;gap:16px}.search-bar{flex:1 1;max-width:500px;position:relative}.search-bar input{width:100%;padding:10px 16px 10px 42px;background:var(--bg-tertiary);border:1px solid rgba(0,245,255,.1);border-radius:12px;color:var(--text-primary);font-family:Inter,sans-serif;font-size:.9rem;outline:none;transition:all var(--transition-base)}.search-bar input:focus{border-color:var(--accent-cyan);box-shadow:0 0 20px rgba(0,245,255,.1)}.search-bar input::placeholder{color:var(--text-muted)}.search-bar .search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:1rem}.player-bar{position:fixed;bottom:0;left:0;right:0;height:var(--player-height);background:rgba(12,12,20,.95);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border-top:1px solid var(--glass-border);display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;padding:0 24px;z-index:200}.player-song-info{display:flex;align-items:center;gap:12px}.player-cover{width:56px;height:56px;border-radius:8px;background:var(--bg-tertiary);border:1px solid var(--glass-border);object-fit:cover}.player-meta .player-title{font-family:Rajdhani,sans-serif;font-weight:600;font-size:.95rem;color:var(--text-primary)}.player-meta .player-artist{font-size:.8rem;color:var(--text-secondary)}.player-controls{display:flex;flex-direction:column;align-items:center;gap:6px}.player-buttons{display:flex;align-items:center;gap:20px}.player-btn{background:none;border:none;color:var(--text-secondary);font-size:1.2rem;cursor:pointer;transition:all var(--transition-fast);padding:4px}.player-btn:hover{color:var(--text-primary)}.player-btn.play-btn{width:40px;height:40px;border-radius:50%;background:var(--accent-cyan);color:var(--bg-primary);font-size:1.1rem;display:flex;align-items:center;justify-content:center;box-shadow:var(--glow-cyan)}.player-btn.play-btn:hover{transform:scale(1.05);box-shadow:0 0 30px rgba(0,245,255,.5)}.progress-container{width:100%;max-width:600px;display:flex;align-items:center;gap:8px}.progress-time{font-family:JetBrains Mono,monospace;font-size:.7rem;color:var(--text-muted);min-width:40px}.progress-bar{flex:1 1;height:4px;background:rgba(0,245,255,.1);border-radius:2px;cursor:pointer;position:relative}.progress-bar .progress-fill{height:100%;background:var(--gradient-primary);border-radius:2px;position:relative}.progress-bar .progress-fill:after{content:"";position:absolute;right:-4px;top:-4px;width:12px;height:12px;border-radius:50%;background:var(--accent-cyan);box-shadow:var(--glow-cyan);opacity:0;transition:opacity var(--transition-fast)}.progress-bar:hover .progress-fill:after{opacity:1}.player-extra{justify-content:flex-end;gap:16px}.player-extra,.volume-control{display:flex;align-items:center}.volume-control{gap:8px}.volume-slider{width:100px;height:4px;background:rgba(0,245,255,.1);border-radius:2px;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.volume-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:12px;height:12px;border-radius:50%;background:var(--accent-cyan);cursor:pointer}.cyber-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:16px;padding:20px;transition:all var(--transition-base)}.cyber-card:hover{border-color:rgba(0,245,255,.25);box-shadow:var(--glow-cyan);transform:translateY(-2px)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px;margin-bottom:32px}.stat-card{background:var(--bg-secondary);border:1px solid var(--glass-border);border-radius:16px;padding:20px;transition:all var(--transition-base)}.stat-card:hover{border-color:rgba(0,245,255,.2)}.stat-card .stat-label{font-family:Rajdhani,sans-serif;font-size:.8rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.stat-card .stat-value{font-family:Orbitron,sans-serif;font-size:1.8rem;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-card .stat-icon{font-size:1.5rem;margin-bottom:8px}.cyber-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border:1px solid var(--accent-cyan);background:transparent;color:var(--accent-cyan);font-family:Rajdhani,sans-serif;font-weight:600;font-size:.9rem;border-radius:8px;cursor:pointer;transition:all var(--transition-base);text-transform:uppercase;letter-spacing:.5px}.cyber-btn:hover{background:rgba(0,245,255,.1);box-shadow:var(--glow-cyan)}.cyber-btn.primary{background:var(--accent-cyan);color:var(--bg-primary);border-color:var(--accent-cyan)}.cyber-btn.primary:hover{box-shadow:0 0 30px rgba(0,245,255,.4);transform:translateY(-1px)}.cyber-btn.danger{border-color:var(--accent-pink);color:var(--accent-pink)}.cyber-btn.danger:hover{background:rgba(255,45,123,.1);box-shadow:0 0 20px rgba(255,45,123,.3)}.song-table{width:100%;border-collapse:collapse}.song-table th{font-family:Rajdhani,sans-serif;font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:1.5px;padding:12px 16px;text-align:left;border-bottom:1px solid var(--glass-border)}.song-table tr{transition:background var(--transition-fast);border-bottom:1px solid hsla(0,0%,100%,.03)}.song-table tr:hover{background:rgba(0,245,255,.03)}.song-table td{padding:12px 16px;font-size:.9rem}.song-table .song-number{font-family:JetBrains Mono,monospace;color:var(--text-muted);font-size:.8rem;width:40px}.song-table .song-title{font-weight:500;color:var(--text-primary)}.song-table .song-artist{color:var(--text-secondary);font-size:.85rem}.song-table .song-duration{font-family:JetBrains Mono,monospace;color:var(--text-muted);font-size:.8rem;text-align:right}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 25%,rgba(0,245,255,.05) 50%,var(--bg-tertiary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:8px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes glow-pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(100vh)}}@media (max-width:1024px){.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.sidebar{transform:translateX(-100%)}.main-content{margin-left:0}.topbar{left:0}.stats-grid{grid-template-columns:1fr}.player-bar{grid-template-columns:1fr 1fr}.player-extra{display:none}}