:root{--bg:#0a0612;--bg2:#140c22;--card:#ffffff0f;--line:#ffffff14;--pink:#ff2d92;--cyan:#2de8ff;--gold:#ffc857;--violet:#7b5cff;--mint:#3dffb0;--text:#f6f2ff;--muted:#9b92b3;--safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px);--nav-h:64px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{background:var(--bg);height:100%;color:var(--text);margin:0}body{font-family:PingFang SC,Noto Sans SC,HarmonyOS Sans SC,system-ui,sans-serif;overflow:hidden}button{cursor:pointer;font-family:inherit}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.app-shell{background:radial-gradient(120% 70% at 10% -10%, #ff2d9247, transparent 50%), radial-gradient(90% 50% at 110% 10%, #2de8ff29, transparent 46%), linear-gradient(180deg, #12081c 0%, var(--bg) 40%);flex-direction:column;max-width:480px;height:100%;margin:0 auto;display:flex;position:relative;overflow:hidden}.page{padding:calc(12px + var(--safe-t)) 16px calc(var(--nav-h) + 18px + var(--safe-b));scrollbar-width:none;flex:1;overflow-y:auto}.page::-webkit-scrollbar{display:none}.topbar{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.brand{align-items:baseline;gap:8px;display:flex}.brand h1{letter-spacing:1px;background:linear-gradient(90deg, #fff, var(--pink), var(--cyan));color:#0000;-webkit-background-clip:text;background-clip:text;margin:0;font-size:24px}.brand span{color:var(--muted);font-size:12px}.coin-pill{color:var(--gold);background:#ffc8571f;border:1px solid #ffc85747;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}.hero{background:linear-gradient(135deg,#ff2d92eb,#7b5cffd9 55%,#2de8ff8c);border-radius:22px;min-height:168px;margin-bottom:16px;padding:20px 18px 18px;position:relative;overflow:hidden;box-shadow:0 16px 40px #ff2d9238}.hero h2{margin:0 0 6px;font-size:22px}.hero p{color:#ffffffdb;margin:0 0 16px;font-size:13px}.hero-actions{gap:8px;display:flex}.btn{border:0;border-radius:999px;padding:10px 16px;font-size:13px;font-weight:700}.btn-light{color:#1a0b22;background:#fff}.btn-ghost{color:#fff;background:#ffffff29;border:1px solid #ffffff38}.btn-pink{background:linear-gradient(90deg, var(--pink), #ff5fb0);color:#fff;box-shadow:0 8px 20px #ff2d9259}.btn-cyan{background:linear-gradient(90deg, #14c8e0, var(--cyan));color:#062026}.btn-block{width:100%;padding:13px 16px;font-size:15px}.section-title{justify-content:space-between;align-items:center;margin:8px 0 10px;font-weight:700;display:flex}.section-title small{color:var(--muted);font-weight:500}.play-grid{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px;display:grid}.play-card{text-align:left;color:#fff;border:0;border-radius:18px;min-height:92px;padding:14px;position:relative;overflow:hidden}.play-card b{margin-bottom:4px;font-size:16px;display:block}.play-card span{opacity:.86;font-size:12px}.play-card.love{background:linear-gradient(160deg,#ff2d92,#7b1fa2)}.play-card.grab{background:linear-gradient(160deg,#ff8a3d,#ff2d92)}.play-card.lead{background:linear-gradient(160deg,#2de8ff,#3b6bff)}.play-card.pk{color:#2a1608;background:linear-gradient(160deg,#ffc857,#ff5a36)}.play-card.pk span{opacity:.75}.chips{scrollbar-width:none;gap:8px;padding-bottom:10px;display:flex;overflow-x:auto}.chips::-webkit-scrollbar{display:none}.chip{border:1px solid var(--line);background:var(--card);color:var(--muted);border-radius:999px;flex:none;padding:6px 12px;font-size:12px}.chip.on{color:#1a0b22;background:#fff;border-color:#fff;font-weight:700}.song-list{flex-direction:column;gap:10px;display:flex}.song-item{background:var(--card);border:1px solid var(--line);color:inherit;text-align:left;border-radius:16px;align-items:center;gap:12px;width:100%;padding:10px;display:flex}.cover{color:#fff;border-radius:12px;flex:none;place-items:center;width:56px;height:56px;font-size:13px;font-weight:800;display:grid}.song-meta{flex:1;min-width:0}.song-meta b{font-size:14px;display:block}.song-meta p{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;margin:3px 0 0;font-size:12px;overflow:hidden}.heat{color:var(--pink);font-size:11px;font-weight:700}.nav{height:calc(var(--nav-h) + var(--safe-b));padding-bottom:var(--safe-b);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid var(--line);background:#0a0612e0;grid-template-columns:repeat(5,1fr);display:grid;position:absolute;bottom:0;left:0;right:0}.nav a,.nav button{color:var(--muted);background:0 0;border:0;flex-direction:column;justify-content:center;align-items:center;gap:2px;font-size:10px;display:flex}.nav a.on,.nav button.on{color:#fff}.nav .ico{font-size:18px;line-height:1}.nav .sing-btn{background:linear-gradient(180deg, var(--pink), #c2185b);color:#fff;border-radius:50%;width:48px;height:48px;margin-top:-18px;font-size:20px;box-shadow:0 8px 20px #ff2d9266}.room-item{background:var(--card);border:1px solid var(--line);color:inherit;text-align:left;border-radius:16px;align-items:center;gap:12px;width:100%;margin-bottom:10px;padding:12px;display:flex}.room-item h3{margin:0 0 4px;font-size:14px}.room-item p{color:var(--muted);margin:0;font-size:12px}.tag{color:var(--pink);background:#ff2d922e;border-radius:6px;padding:2px 6px;font-size:10px;font-weight:700}.tag.full{color:var(--cyan);background:#2de8ff26}.avatar{color:#fff;border-radius:50%;flex:none;place-items:center;width:40px;height:40px;font-size:14px;font-weight:800;display:grid}.avatar.lg{width:72px;height:72px;font-size:24px}.stage{min-height:100%;padding:calc(10px + var(--safe-t)) 16px calc(24px + var(--safe-b));flex-direction:column;display:flex}.stage-top{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.icon-btn{border:1px solid var(--line);background:var(--card);color:#fff;border-radius:50%;width:36px;height:36px}.lyric-box{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;min-height:220px;display:flex}.lyric-prev,.lyric-next{color:var(--muted);min-height:20px;font-size:14px}.lyric-now{background:linear-gradient(90deg, #fff, var(--pink));color:#0000;-webkit-background-clip:text;background-clip:text;margin:12px 0;font-size:22px;font-weight:800;line-height:1.4}.bars{justify-content:center;align-items:flex-end;gap:3px;height:42px;margin:8px 0 16px;display:flex}.bars i{background:linear-gradient(180deg, var(--cyan), var(--pink));border-radius:4px;width:4px;display:block}.mix-panel{background:var(--card);border:1px solid var(--line);border-radius:18px;margin-bottom:12px;padding:12px 14px}.mix-row{color:var(--muted);align-items:center;gap:10px;margin:8px 0;font-size:12px;display:flex}.mix-row b{color:#fff;width:48px;font-weight:600}.mix-row input{accent-color:var(--pink);flex:1}.stage-actions{gap:10px;display:flex}.score-ring{background:radial-gradient(circle at 50% 50%, #1a1028 58%, transparent 59%), conic-gradient(var(--pink) var(--p), #ffffff14 0);border-radius:50%;place-items:center;width:160px;height:160px;margin:12px auto 8px;display:grid}.score-ring strong{font-size:42px}.score-ring small{text-align:center;color:var(--muted);display:block}.seat-grid{grid-template-columns:repeat(4,1fr);gap:10px;margin:12px 0 16px;display:grid}.seat{background:var(--card);border:1px dashed var(--line);text-align:center;color:var(--muted);border-radius:14px;padding:10px 4px;font-size:11px}.seat.on{color:#fff;border-style:solid;border-color:#ff2d9280}.seat .mic-on{color:var(--pink);font-size:10px}.chat{background:#00000038;border-radius:14px;height:120px;padding:10px;font-size:12px;overflow-y:auto}.chat p{color:var(--muted);margin:0 0 6px}.chat b{color:var(--cyan);font-weight:600}.gift-bar{gap:8px;margin:10px 0;display:flex;overflow-x:auto}.gift{background:var(--card);border:1px solid var(--line);color:#fff;border-radius:12px;flex:none;padding:8px 10px;font-size:12px}.profile-head{align-items:center;gap:14px;margin-bottom:16px;display:flex}.stats{grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px;display:grid}.stat{background:var(--card);border:1px solid var(--line);text-align:center;border-radius:14px;padding:12px}.stat b{font-size:18px;display:block}.stat span{color:var(--muted);font-size:11px}.install-banner{border:1px solid var(--line);background:linear-gradient(90deg,#2de8ff1f,#ff2d921f);border-radius:16px;justify-content:space-between;align-items:center;gap:10px;margin:12px 0 4px;padding:12px;font-size:13px;display:flex}.search{background:var(--card);border:1px solid var(--line);color:#fff;border-radius:14px;outline:none;width:100%;margin-bottom:12px;padding:10px 12px}.toast{left:50%;bottom:calc(var(--nav-h) + 24px);color:#fff;z-index:20;pointer-events:none;background:#000000c7;border-radius:999px;padding:8px 14px;font-size:12px;position:absolute;transform:translate(-50%)}.empty{color:var(--muted);text-align:center;padding:28px 0;font-size:13px}.rank-badge{background:#ffffff14;border-radius:999px;align-items:center;gap:4px;padding:4px 8px;font-size:11px;font-weight:700;display:inline-flex}.progress{background:#ffffff14;border-radius:99px;height:6px;margin:8px 0 4px;overflow:hidden}.progress i{background:linear-gradient(90deg, var(--pink), var(--cyan));height:100%;display:block}.match-card{text-align:center;margin-top:24px}.pulse{background:radial-gradient(circle,#ff2d9280,#0000 70%);border-radius:50%;place-items:center;width:160px;height:160px;margin:0 auto 16px;animation:1.6s ease-in-out infinite pulse;display:grid}@keyframes pulse{0%,to{opacity:.85;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}.work-item{background:var(--card);border:1px solid var(--line);border-radius:14px;justify-content:space-between;align-items:center;margin-bottom:8px;padding:12px;display:flex}.work-item b{display:block}.work-item span{color:var(--muted);font-size:12px}