:root{--bg: #0b0b0f;--bg2: #14141c;--green: #1db954;--text: #ffffff;--muted: #a7a7b3;--card: rgba(255, 255, 255, .05);--np-h: 84px}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body,#root{min-height:100dvh;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}body{overflow-x:hidden}.screen{min-height:100dvh;display:flex;flex-direction:column;background:radial-gradient(120% 60% at 50% -10%,#2a1840 0%,transparent 55%),var(--bg)}.center{align-items:center;justify-content:center}.app-shell{display:flex;flex-direction:column;min-height:100dvh}.boot-heart{width:72px;height:72px;border-radius:16px}.login{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 28px calc(40px + env(safe-area-inset-bottom));position:relative;overflow:hidden}.login-glow{position:absolute;top:18%;width:320px;height:320px;background:radial-gradient(circle,rgba(29,185,84,.35),transparent 70%);filter:blur(30px);z-index:0}.login-heart{width:110px;height:110px;border-radius:26px;box-shadow:0 20px 60px #00000080;z-index:1}.login h1{font-size:30px;margin-top:26px;letter-spacing:-.5px;z-index:1}.login-sub{color:var(--muted);margin-top:12px;max-width:320px;line-height:1.5;z-index:1}.btn-spotify{margin-top:34px;display:inline-flex;align-items:center;gap:10px;background:var(--green);color:#000;font-weight:700;font-size:16px;border:none;border-radius:999px;padding:15px 30px;cursor:pointer;box-shadow:0 10px 30px #1db95466;z-index:1}.login-warn{margin-top:30px;z-index:1;background:#ffc1071f;border:1px solid rgba(255,193,7,.4);color:#ffd75e;padding:14px 18px;border-radius:14px;max-width:320px;line-height:1.5;font-size:14px}.login-error{margin-top:18px;color:#ff8585;font-size:14px;z-index:1}.playlist-scroll{flex:1;overflow-y:auto;padding:calc(20px + env(safe-area-inset-top)) 18px calc(var(--np-h) + 40px + env(safe-area-inset-bottom));-webkit-overflow-scrolling:touch}.pl-header{text-align:center;padding:14px 6px 22px}.pl-cover-wrap{display:inline-block}.pl-cover{width:200px;height:200px;border-radius:14px;object-fit:cover;box-shadow:0 24px 60px #0009}.pl-cover-fallback{display:flex;align-items:center;justify-content:center;font-size:64px;background:var(--bg2)}.pl-header h1{font-size:26px;margin-top:20px;letter-spacing:-.5px}.pl-meta{color:var(--muted);margin-top:8px;font-size:14px}.pl-tip{margin:16px auto 0;max-width:360px;background:var(--card);border-radius:12px;padding:12px 14px;color:var(--muted);font-size:13px;line-height:1.5}.pl-tip-warn{color:#ffb4b4;background:#ff50501a}.track-list{list-style:none;margin-top:10px}.track{display:flex;align-items:center;gap:12px;padding:9px 10px;border-radius:12px;cursor:pointer;transition:background .18s}.track:active{background:var(--card)}.track-active{background:#1db95424}.track-art{position:relative;width:50px;height:50px;border-radius:8px;overflow:hidden;flex-shrink:0;background:var(--bg2)}.track-art img{width:100%;height:100%;object-fit:cover}.track-art-fallback{display:flex;align-items:center;justify-content:center;height:100%;color:var(--muted)}.track-info{flex:1;min-width:0}.track-name{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-active .track-name{color:var(--green)}.track-artist{font-size:13px;color:var(--muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-dur{color:var(--muted);font-size:13px;flex-shrink:0}.eq{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:flex-end;justify-content:center;gap:3px;padding:10px;background:#00000073}.eq span{width:3px;background:var(--green);border-radius:2px;animation:eq .9s ease-in-out infinite}.eq span:nth-child(1){animation-delay:0s}.eq span:nth-child(2){animation-delay:.25s}.eq span:nth-child(3){animation-delay:.5s}@keyframes eq{0%,to{height:20%}50%{height:85%}}.logout-btn{display:block;margin:30px auto 10px;background:transparent;border:1px solid rgba(255,255,255,.2);color:var(--muted);padding:10px 22px;border-radius:999px;cursor:pointer}.nowplaying{position:fixed;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));background:#1c1c26eb;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.08);border-radius:16px;box-shadow:0 20px 50px #0000008c;overflow:hidden;z-index:50}.np-progress{height:3px;background:#ffffff1f}.np-progress-fill{height:100%;background:var(--green);transition:width .5s linear}.np-row{display:flex;align-items:center;gap:12px;padding:10px 12px}.np-art{width:48px;height:48px;border-radius:50%;overflow:hidden;flex-shrink:0;background:var(--bg2)}.np-art img{width:100%;height:100%;object-fit:cover}.np-art-fallback{display:flex;align-items:center;justify-content:center;height:100%;color:var(--muted)}.np-info{flex:1;min-width:0}.np-name{font-size:14px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.np-artist{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}.np-controls{display:flex;align-items:center;gap:6px}.np-controls button{background:none;border:none;color:var(--text);cursor:pointer;padding:6px;display:flex}.np-play{background:#fff!important;color:#000!important;width:42px;height:42px;border-radius:50%;align-items:center;justify-content:center}.np-spotify-hint{font-size:12px;color:var(--green);padding-right:6px}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}