:root{--bg: #0d0f12;--surface: #16191f;--surface-2: #1d2129;--border: #262b35;--text: #e9ecf2;--muted: #8a91a0;--accent: #b7a4ff;--accent-ink: #17122b;--ok: #6fd39a;--error: #f08a8a;--radius: 14px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app{max-width:480px;margin:0 auto;padding:20px 16px calc(24px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:24px;min-height:100dvh}.header h1{font-family:Sora,system-ui,sans-serif;font-size:1.6rem;font-weight:700;letter-spacing:-.02em;margin:0}.header .sub{margin:4px 0 0;color:var(--muted);font-size:.9rem}.section{display:flex;flex-direction:column;gap:10px}.section-title{display:flex;align-items:center;gap:6px;margin:0;font-family:Sora,system-ui,sans-serif;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.searchbar{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:0 12px}.searchbar:focus-within{border-color:var(--accent)}.search-icon{color:var(--muted);flex-shrink:0}.searchbar input{flex:1;background:none;border:none;outline:none;color:var(--text);font-size:1rem;padding:13px 0;min-width:0}.searchbar input::placeholder{color:var(--muted)}.searchbar input::-webkit-search-cancel-button{display:none}.track-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.track{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:8px 10px}.pos{font-family:Sora,system-ui,sans-serif;font-size:.75rem;color:var(--muted);width:18px;text-align:center;flex-shrink:0}.cover{border-radius:8px;object-fit:cover;flex-shrink:0;background:var(--surface-2)}.cover.placeholder{display:grid;place-items:center;color:var(--muted)}.meta{display:flex;flex-direction:column;min-width:0;flex:1;gap:2px}.meta .title{font-weight:600;font-size:.94rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.meta .artist{color:var(--muted);font-size:.82rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.add-btn{flex-shrink:0;width:38px;height:38px;border-radius:50%;border:none;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;cursor:pointer;transition:transform .1s ease,background .2s ease}.add-btn:active{transform:scale(.92)}.add-btn:disabled{cursor:default}.add-btn.done{background:var(--ok)}.badge{flex-shrink:0;display:inline-flex;align-items:center;gap:4px;font-size:.7rem;font-weight:600;color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent) 35%,transparent);border-radius:999px;padding:3px 8px}.now-playing{display:flex;align-items:center;gap:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:12px}.eq{display:flex;align-items:flex-end;gap:3px;height:18px;flex-shrink:0}.eq span{width:3px;border-radius:2px;background:var(--accent);animation:eq 1s ease-in-out infinite}.eq span:nth-child(2){animation-delay:.2s}.eq span:nth-child(3){animation-delay:.4s}@keyframes eq{0%,to{height:5px}50%{height:18px}}@media(prefers-reduced-motion:reduce){.eq span{animation:none;height:10px}.spin{animation:none}}.empty{color:var(--muted);font-size:.9rem;margin:0}.loading{display:flex;justify-content:center;padding:8px;color:var(--muted)}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.notice{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;font-size:.88rem;color:var(--muted)}.notice.error{color:var(--error);border-color:color-mix(in srgb,var(--error) 35%,transparent)}.icon-btn{background:none;border:none;color:var(--muted);padding:6px;cursor:pointer;display:grid;place-items:center}.admin{margin-top:auto;padding-top:24px;display:flex;justify-content:center}.admin-toggle{background:none;border:none;color:var(--border);padding:10px;cursor:pointer}.admin-toggle:hover{color:var(--muted)}.admin-panel{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:10px}.admin-head{display:flex;justify-content:space-between;align-items:center;font-family:Sora,system-ui,sans-serif;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.admin-panel input{background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:1rem;padding:11px 12px;outline:none}.admin-panel input:focus{border-color:var(--accent)}.admin-actions{display:flex;gap:8px}.btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:var(--accent);color:var(--accent-ink);border:none;border-radius:10px;padding:11px;font-size:.9rem;font-weight:600;cursor:pointer}.btn:disabled{opacity:.5;cursor:default}.btn.ghost{background:none;color:var(--text);border:1px solid var(--border)}.admin-msg{margin:0;font-size:.85rem}.admin-msg.ok{color:var(--ok)}.admin-msg.error{color:var(--error)}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}