:root{color-scheme:dark;--bg:#0e0e12;--surface:#17171d;--line:#2a2a33;--text:#ececf1;--muted:#9a9aa8;--accent:#8b83ff;--accent-text:#0e0e12}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;min-height:100svh;display:flex;flex-direction:column;background:var(--bg);color:var(--text);font:14px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button:disabled{opacity:.5;cursor:not-allowed}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;width:min(1100px,100%);margin:0 auto;padding:26px 30px}.brand{font-size:23px;font-weight:800;letter-spacing:-1px}.spark{display:inline-block;background:linear-gradient(130deg,#64d0b2,#86bbf3,#a18bf0,#e9a8d3);color:transparent;background-clip:text;-webkit-background-clip:text;vertical-align:super;font-size:.45em;margin-left:.15em}.account-link{font-size:11px;padding:9px 14px;border:1px solid var(--line);border-radius:99px;background:var(--surface);max-width:70%;text-align:center}.account-link.plus{border-color:transparent;background:linear-gradient(var(--surface),var(--surface)) padding-box,linear-gradient(120deg,#65cdb7,#83b8f1,#a18cf0,#e4a6d1) border-box}.plan-pill{font-size:9px;padding:2px 5px;margin-left:6px;border-radius:5px;background:#8b83ff20}main{width:min(780px,100%);margin:auto;padding:22px 24px 38px}.intro{text-align:center;margin-bottom:30px}.eyebrow{font-size:10px;color:var(--muted);letter-spacing:.05em;margin:0 0 8px}h1{font-size:clamp(55px,10vw,88px);letter-spacing:-.065em;line-height:1.1;margin:8px 0 12px;font-weight:800}h1 .spark{font-size:.3em;letter-spacing:0;position:relative;top:-.45em}.tagline{color:var(--muted);margin:0;font-size:15px}.soundwave{display:flex;align-items:center;justify-content:center;gap:4px;height:32px;margin:12px 0 0}.soundwave i{height:7px;width:3px;border-radius:5px;background:var(--accent);opacity:.45}.soundwave i:nth-child(2n){height:13px;opacity:.65}.soundwave i:nth-child(3n){height:23px}.soundwave i:nth-child(5){height:30px;background:#8cbed9;opacity:.85}.game-card{border:1px solid var(--line);border-radius:22px;padding:25px 28px 27px;background:var(--surface);box-shadow:0 18px 85px #8b83ff0b}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:28px}.tabs button{background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);font-size:12px;font-weight:550;padding:0 0 14px}.tabs button[aria-selected=true]{color:var(--text);border-color:var(--accent)}.tabs span{font-size:12px;margin-left:5px;opacity:.6}.panel-heading h2{font-size:23px;letter-spacing:-.7px;line-height:1.3;margin:5px 0 8px}.muted{color:var(--muted);font-size:12px;margin:0 0 23px}.panel-heading .eyebrow{font-size:9px}.game-card label{display:block;font-size:11px;color:var(--muted);margin:16px 0 7px}.game-card textarea,.game-card input,.game-card select{display:block;width:100%;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:11px;padding:12px 14px;font-size:13px}.game-card textarea{resize:none;line-height:1.7}.game-card input::placeholder,.game-card textarea::placeholder{color:#7d7d8b}.input-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:14px}.input-footer>span{font-size:9px;color:var(--muted)}button.primary,.input-footer button,.line-entry button{border:1px solid transparent;border-radius:10px;background:var(--accent);color:var(--accent-text);font-size:12px;font-weight:650;padding:12px 17px;white-space:nowrap;min-height:43px}.primary{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:22px}.secondary{background:transparent;color:var(--text);border:1px solid var(--line);border-radius:9px;padding:9px 13px;font-size:11px}.secondary:hover{border-color:var(--accent)}.text-button{border:0;background:none;color:var(--muted);font-size:10px;padding:7px 0}.text-button:hover{color:var(--text)}.small-note{font-size:10px;color:var(--muted);margin:20px 0 0;line-height:1.7}.small-note a{color:var(--text);text-decoration:underline}.status{font-size:12px;color:#dcb68e;margin:14px 0 0;line-height:1.7}.status:empty{display:none}.guess-result{display:grid;grid-template-columns:60px 1fr;gap:17px;align-items:center;padding-top:25px;margin-top:25px;border-top:1px solid var(--line)}.record{height:58px;width:58px;display:grid;place-items:center;border:1px solid #ffffff14;border-radius:50%;background:repeating-radial-gradient(circle,#262532 0 2px,#14141b 3px 5px);box-shadow:0 0 22px #8b83ff16}.record span{display:grid;place-items:center;border-radius:50%;width:22px;height:22px;background:var(--accent);color:var(--bg);font-size:16px}.result-info h3{margin:3px 0;font-size:19px;line-height:1.4;overflow-wrap:anywhere}.result-info>p:last-child{margin:3px 0;color:var(--muted);font-size:12px}.result-actions{grid-column:1/-1;display:flex;align-items:center;gap:20px;flex-wrap:wrap}.result-info .eyebrow{font-size:9px;margin:0}.below-card{text-align:center;font-size:10px;color:var(--muted);margin:18px 0 0}.below-card span{color:#ada6fa}.duet-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.duet-heading h3{margin:0 0 12px;font-size:18px;letter-spacing:-.4px}.duet-heading 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I’ll take the next line.';margin:auto;text-align:center;color:var(--muted);font-size:13px}.lyric-line{flex-shrink:0;overflow-wrap:anywhere;max-width:88%;border:1px solid var(--line);border-radius:13px;background:var(--bg);padding:10px 14px;font-size:13px}.lyric-line.you{align-self:flex-end;background:#8b83ff18;border-color:#8b83ff3b}.lyric-line small{display:block;font-size:9px;color:var(--muted);margin-bottom:3px}.line-entry{display:flex;gap:9px}.line-entry input{min-width:0}.duet-help{display:flex;gap:24px;margin-top:10px}.end-title{font-size:20px;font-weight:650;margin:20px 0 5px}#finalScore{margin-bottom:15px}footer{display:flex;align-items:center;justify-content:space-between;gap:15px;width:min(1100px,100%);padding:20px 30px;margin:0 auto;color:var(--muted);font-size:10px}footer>div{display:flex;gap:20px;align-items:center}footer a:hover{color:var(--text)}@media(max-width:550px){.topbar{padding:20px}.brand{font-size:21px}.account-link{font-size:10px;padding:8px 11px}main{padding:15px 18px 28px}.intro{margin-bottom:23px}.intro>.eyebrow{font-size:9px}.game-card{padding:21px 18px;border-radius:18px}.tabs{gap:24px}.panel-heading h2{font-size:21px}.input-footer{align-items:flex-start;flex-direction:column;gap:12px}.input-footer button{width:100%;display:flex;justify-content:space-between}.result-actions{gap:10px 18px}.line-entry{flex-wrap:wrap}.line-entry button{width:100%}footer{padding:20px;flex-direction:column;text-align:center}.record{width:48px;height:48px}.guess-result{grid-template-columns:48px 1fr;gap:13px}.duet-lines{max-height:280px}.small-note{font-size:9px}}@media(prefers-reduced-motion:no-preference){.game-card{animation:arrive .45s ease both}@keyframes arrive{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}}