:root{
  --bg:#07090f;--panel:rgba(17,22,35,.78);--panel2:rgba(27,34,52,.9);--text:#f7f8fc;--muted:#9ca7bb;--accent:#e8ff3e;--accent2:#6df7ff;--danger:#ff5470;--line:rgba(255,255,255,.09);--radius:24px;--shadow:0 24px 70px rgba(0,0,0,.42)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(circle at 20% 0%,#18202d 0,transparent 36%),radial-gradient(circle at 85% 10%,#162634 0,transparent 28%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}button,input,select{font:inherit}button{cursor:pointer}.app-shell{display:grid;grid-template-columns:108px 1fr;min-height:100vh}.rail{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:rgba(4,6,10,.86);backdrop-filter:blur(22px);padding:20px 14px;display:flex;flex-direction:column;align-items:center;gap:14px}.logo{width:68px;height:68px;border-radius:22px;display:grid;place-items:center;font-weight:900;font-size:26px;background:var(--accent);color:#090b0e;box-shadow:0 12px 30px rgba(232,255,62,.18)}.nav-btn{width:76px;min-height:70px;border:1px solid transparent;border-radius:20px;background:transparent;color:var(--muted);display:grid;place-items:center;gap:3px;font-size:12px;padding:8px}.nav-btn .ico{font-size:24px}.nav-btn.active,.nav-btn:hover{background:var(--panel2);color:var(--text);border-color:var(--line)}.rail-spacer{flex:1}.main{padding:24px 28px 120px}.topbar{display:flex;gap:16px;align-items:center;justify-content:space-between;margin-bottom:24px}.search{flex:1;max-width:760px;position:relative}.search input{width:100%;height:62px;border-radius:20px;border:1px solid var(--line);background:var(--panel);color:var(--text);padding:0 22px 0 50px;outline:none;font-size:18px}.search:before{content:'⌕';position:absolute;left:19px;top:14px;font-size:28px;color:var(--muted)}.credit-pill{display:flex;align-items:center;gap:12px;padding:13px 18px;border:1px solid rgba(232,255,62,.22);border-radius:20px;background:rgba(232,255,62,.08);min-width:168px}.credit-pill strong{font-size:24px;color:var(--accent)}.hero{border:1px solid var(--line);border-radius:30px;padding:28px;background:linear-gradient(135deg,rgba(232,255,62,.08),rgba(109,247,255,.05) 42%,var(--panel));box-shadow:var(--shadow);display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;margin-bottom:28px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:12px;color:var(--accent)}h1,h2,h3,p{margin-top:0}.hero h1{font-size:clamp(34px,5vw,72px);margin:8px 0 8px;line-height:.95}.hero p{color:var(--muted);margin-bottom:0}.now-badge{min-width:230px;border-radius:24px;background:rgba(0,0,0,.22);padding:20px;border:1px solid var(--line)}.now-badge .pulse{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(232,255,62,.5);animation:pulse 1.6s infinite;display:inline-block;margin-right:8px}@keyframes pulse{70%{box-shadow:0 0 0 14px rgba(232,255,62,0)}}.section-head{display:flex;align-items:center;justify-content:space-between;margin:10px 0 14px}.section-head h2{margin:0;font-size:26px}.muted{color:var(--muted)}.track-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}.track{border:1px solid var(--line);background:var(--panel);border-radius:22px;padding:14px;transition:.18s transform,.18s border-color;min-width:0}.track:hover{transform:translateY(-3px);border-color:rgba(232,255,62,.3)}.cover{aspect-ratio:1;border-radius:17px;display:grid;place-items:center;background:linear-gradient(135deg,#262d3f,#111721);overflow:hidden;position:relative}.cover:before{content:'♪';font-size:62px;color:rgba(255,255,255,.18)}.cover .add{position:absolute;right:10px;bottom:10px;width:52px;height:52px;border:none;border-radius:50%;background:var(--accent);font-size:26px;font-weight:800;color:#080a0d;box-shadow:0 8px 24px rgba(0,0,0,.35)}.track h3{font-size:17px;margin:13px 2px 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track p{font-size:14px;color:var(--muted);margin:0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.empty{grid-column:1/-1;padding:36px;border:1px dashed var(--line);border-radius:22px;text-align:center;color:var(--muted)}.bottom-player{position:fixed;left:126px;right:24px;bottom:20px;z-index:9;border:1px solid var(--line);background:rgba(8,11,17,.86);backdrop-filter:blur(24px);border-radius:24px;padding:14px 18px;display:grid;grid-template-columns:minmax(240px,1fr) auto minmax(240px,1fr);align-items:center;gap:18px;box-shadow:0 22px 60px rgba(0,0,0,.5)}.playing-info{min-width:0}.playing-info strong,.playing-info span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playing-info span{color:var(--muted);font-size:13px}.controls{display:flex;align-items:center;gap:10px}.round{border:1px solid var(--line);background:var(--panel2);color:var(--text);width:48px;height:48px;border-radius:50%;font-size:20px}.round.primary{width:58px;height:58px;background:var(--accent);color:#090b0e;border:none}.volume{display:flex;justify-content:flex-end;align-items:center;gap:10px;color:var(--muted)}input[type=range]{accent-color:var(--accent)}.queue-panel{display:none}.queue-panel.active,.library-panel.active{display:block}.library-panel{display:block}.queue-item{display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:center;border-bottom:1px solid var(--line);padding:14px 4px}.queue-num{width:40px;height:40px;border-radius:14px;background:var(--panel2);display:grid;place-items:center;color:var(--accent)}.toast{position:fixed;top:24px;right:24px;z-index:20;padding:14px 18px;background:#111723;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);opacity:0;transform:translateY(-8px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translateY(0)}
.admin-wrap{max-width:1180px;margin:auto;padding:28px}.admin-header{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:24px}.back-link{color:var(--text);text-decoration:none;border:1px solid var(--line);padding:12px 16px;border-radius:16px;background:var(--panel)}.cards{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.card{grid-column:span 6;background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:22px}.card.full{grid-column:1/-1}.card h2{font-size:21px}.field{display:grid;gap:7px;margin:14px 0}.field label{font-size:13px;color:var(--muted)}.field input,.field select{height:50px;border-radius:14px;border:1px solid var(--line);background:#0c111b;color:var(--text);padding:0 14px}.btn{height:48px;border-radius:14px;border:1px solid var(--line);padding:0 18px;background:var(--panel2);color:var(--text)}.btn.primary{background:var(--accent);color:#080a0d;border:none;font-weight:800}.btn.danger{background:rgba(255,84,112,.12);color:#ff8297;border-color:rgba(255,84,112,.25)}.inline{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.stat{font-size:36px;font-weight:900;margin:4px 0}.upload-drop{border:1px dashed rgba(255,255,255,.2);border-radius:18px;padding:24px;text-align:center;background:rgba(255,255,255,.02)}.admin-track{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.admin-track:last-child{border-bottom:none}.login-gate{min-height:100vh;display:grid;place-items:center;padding:24px}.login-box{width:min(420px,100%);background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.rail{position:fixed;left:12px;right:12px;bottom:12px;top:auto;height:auto;z-index:12;flex-direction:row;border:1px solid var(--line);border-radius:22px;padding:8px;justify-content:space-around}.rail-spacer{display:none}.logo{width:52px;height:52px;border-radius:17px;font-size:20px}.nav-btn{width:auto;flex:1;min-height:52px}.nav-btn .ico{font-size:20px}.main{padding:18px 16px 180px}.topbar{align-items:stretch}.credit-pill{min-width:auto}.hero{grid-template-columns:1fr}.now-badge{min-width:0}.bottom-player{left:12px;right:12px;bottom:86px;grid-template-columns:1fr auto}.volume{display:none}.track-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.cover .add{width:46px;height:46px}.cards{display:block}.card{margin-bottom:16px}.admin-wrap{padding:18px}.admin-header{align-items:flex-start;flex-direction:column}}
@media(max-width:540px){.topbar{display:grid;grid-template-columns:1fr auto}.search{max-width:none}.search input{height:54px;font-size:16px}.credit-pill{padding:8px 12px}.credit-pill span{display:none}.hero{padding:20px;border-radius:24px}.hero h1{font-size:42px}.track-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.track{padding:10px;border-radius:18px}.track h3{font-size:15px}.track p{font-size:12px}.bottom-player{padding:10px 12px}.playing-info{min-width:0}.controls .round:not(.primary){display:none}}