:root{--bg: #0a0a0e;--bg-2: #11111a;--panel: #15151f;--panel-2: #1c1c28;--border: #25253560;--text: #ececf1;--muted: #8e8ea0;--accent: #7c5cff;--accent-2: #4f8cff;--danger: #e94560;--success: #25c66c;--radius: 14px;--shadow: 0 4px 24px rgba(0,0,0,.4)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:radial-gradient(1200px 800px at 0% 0%,#1a1130 0%,var(--bg) 60%) fixed;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}a{color:var(--accent-2);text-decoration:none}a:hover{text-decoration:underline}.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,var(--bg-2) 0%,var(--bg) 100%);border-right:1px solid var(--border);padding:20px 16px;display:flex;flex-direction:column;gap:24px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;padding:4px}.brand-mark{width:36px;height:36px;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);border-radius:10px;display:grid;place-items:center;font-weight:800;font-size:18px}.brand-name{font-weight:700;font-size:15px}.brand-sub{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.nav{display:flex;flex-direction:column;gap:4px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;background:transparent;color:var(--text);border:1px solid transparent;border-radius:10px;text-align:left;transition:background .12s,border-color .12s}.nav-item:hover{background:var(--panel)}.nav-item.active{background:var(--panel-2);border-color:var(--border)}.nav-item .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);opacity:.6}.nav-item.active .dot{opacity:1}.stats{margin-top:auto;padding:14px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius)}.stats-label{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.stats-value{font-size:18px;font-weight:700;margin-top:4px}.stats-sub{color:var(--muted);font-size:12px}.footer{color:var(--muted);font-size:11px;text-align:center}.main{padding:28px 32px 80px;min-width:0}.page{max-width:1280px;margin:0 auto}.page-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}.page h1{margin:0 0 4px;font-size:26px;letter-spacing:-.01em}.muted{color:var(--muted)}.search{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px 14px;color:var(--text);outline:none;min-width:280px;transition:border-color .12s}.search:focus{border-color:var(--accent)}.search.big{padding:14px 18px;font-size:15px;flex:1}.search-form{display:flex;gap:12px;margin-bottom:20px}.btn{background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:8px 14px;transition:background .12s,transform 80ms}.btn:hover{background:#252535}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);border-color:transparent;color:#fff}.btn.primary:hover{filter:brightness(1.1)}.btn.danger{color:var(--danger);border-color:#3a1f2c}.btn.danger:hover{background:#2a1219}.btn.success{background:#1a3a28;border-color:#2a5a3e;color:var(--success)}.error{background:#2a1219;color:#ffa8b6;border:1px solid #3a1f2c;padding:12px 16px;border-radius:10px;margin-top:16px}.empty{padding:60px 20px;text-align:center;color:var(--muted);border:1px dashed var(--border);border-radius:var(--radius);margin-top:24px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .14s,border-color .14s}.card:hover{transform:translateY(-2px);border-color:#353550}.cover{aspect-ratio:1;background:var(--panel-2);overflow:hidden;position:relative}.cover img{width:100%;height:100%;object-fit:cover;display:block}.cover-fallback{width:100%;height:100%;display:grid;place-items:center;font-size:60px;color:#2c2c40}.card-body{padding:12px 14px 4px}.title{font-weight:600;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.artist{color:var(--muted);font-size:13px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.meta{color:var(--muted);font-size:12px;margin-top:6px;display:flex;gap:6px}.card-actions{padding:10px 12px 12px;display:flex;gap:8px}.card-actions .btn{flex:1;padding:7px 10px;font-size:13px}.player{width:100%;padding:0 12px 12px}@media (max-width: 720px){.app{grid-template-columns:1fr}.sidebar{position:relative;height:auto;flex-direction:row;flex-wrap:wrap;gap:12px;align-items:center}.nav{flex-direction:row;flex:1}.stats{margin:0;flex:1;min-width:160px}.footer{display:none}.main{padding:20px 16px 60px}}.boot{min-height:100vh;display:grid;place-items:center;color:var(--muted);font-size:13px;letter-spacing:.04em}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;position:relative;overflow:hidden}.login-bg{position:absolute;top:-20%;right:-20%;bottom:-20%;left:-20%;z-index:0;pointer-events:none;background:radial-gradient(600px 400px at 20% 20%,rgba(124,92,255,.25),transparent 60%),radial-gradient(700px 500px at 80% 80%,rgba(79,140,255,.18),transparent 60%),radial-gradient(400px 300px at 70% 10%,rgba(233,69,96,.12),transparent 70%);filter:blur(8px)}.login-card{position:relative;z-index:1;width:100%;max-width:400px;background:linear-gradient(180deg,#1c1c28eb,#11111aeb);border:1px solid var(--border);border-radius:20px;padding:28px;box-shadow:0 30px 80px #0000008c,0 0 0 1px #ffffff05 inset;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;flex-direction:column;gap:16px}.login-brand{display:flex;align-items:center;gap:12px}.login-logo{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;display:grid;place-items:center;box-shadow:0 8px 24px #7c5cff59}.login-title{font-weight:700;font-size:18px}.login-sub{font-size:12px;color:var(--muted);margin-top:2px}.login-eq{display:flex;align-items:flex-end;gap:3px;height:36px;padding:4px 0}.login-eq span{flex:1;background:linear-gradient(180deg,var(--accent-2),var(--accent));border-radius:2px;height:30%;animation:eq 1.1s ease-in-out infinite alternate;opacity:.7}@keyframes eq{to{height:100%;opacity:1}}.login-field{display:flex;flex-direction:column;gap:6px}.login-field span{font-size:12px;color:var(--muted);letter-spacing:.04em}.login-field input{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:11px 13px;font:inherit;outline:none;transition:border-color .15s,box-shadow .15s}.login-field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #7c5cff33}.login-error{background:#e945601f;border:1px solid rgba(233,69,96,.35);color:#ffb3c0;padding:9px 12px;border-radius:10px;font-size:13px}.login-btn{margin-top:4px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border:0;padding:12px;border-radius:10px;font-weight:600;font-size:14px;box-shadow:0 10px 24px #7c5cff59;transition:transform .1s,opacity .15s}.login-btn:hover:not(:disabled){transform:translateY(-1px)}.login-btn:disabled{opacity:.55;cursor:not-allowed}.login-foot{text-align:center;font-size:11px;color:var(--muted);margin-top:4px}.user-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;padding:8px 10px;background:var(--panel);border:1px solid var(--border);border-radius:8px}.user-name{font-size:12px;color:var(--text);font-weight:500}.logout-btn{background:transparent;border:1px solid var(--border);color:var(--muted);font-size:11px;padding:3px 8px;border-radius:6px}.logout-btn:hover{color:var(--danger);border-color:var(--danger)}