:root{--bg:#08080b;--panel:#111117;--panel2:#17171f;--text:#f7f7f8;--muted:#9b9ba7;--line:rgba(255,255,255,.1);--accent:#b7ff56;--accent2:#74d8ff;--danger:#ff7272;--shadow:0 22px 70px rgba(0,0,0,.32)}
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.game-head-actions{display:flex;align-items:center;gap:12px}.game-head-actions .ghost-btn{white-space:nowrap}@media(max-width:700px){.game-head-actions{gap:8px}.game-head-actions .ghost-btn{padding:10px 12px}}

.difficulty-picker{max-width:760px;margin:0 auto 22px}.difficulty-title{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}.difficulty-options{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}.difficulty-option{padding:14px 10px;border-radius:15px;background:var(--panel);border:1px solid var(--line);color:var(--text);text-align:left}.difficulty-option strong,.difficulty-option span{display:block}.difficulty-option strong{font:700 17px 'Space Grotesk'}.difficulty-option span{font-size:11px;color:var(--muted);margin-top:4px}.difficulty-option.selected{border-color:var(--accent);background:rgba(183,255,86,.08);box-shadow:0 0 0 1px rgba(183,255,86,.12) inset}.difficulty-option:hover{transform:translateY(-1px)}
.difficulty[data-diff="impossible"]{color:#ff7b7b}
.brand-button{background:none;border:0;color:inherit;font:inherit;cursor:pointer;padding:0}.mode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:28px 0 18px}.mode-card{appearance:none;text-align:left;padding:18px;border:1px solid rgba(255,255,255,.10);border-radius:20px;background:rgba(255,255,255,.045);color:inherit;cursor:pointer;transition:.18s}.mode-card.selected{border-color:rgba(155,132,255,.85);box-shadow:0 0 0 2px rgba(155,132,255,.12) inset}.mode-card:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.2)}.mode-card strong{display:block;font-size:20px;margin:5px 0}.mode-card small{display:block;color:#aaa}.mode-kicker,.setup-label{font-size:11px;letter-spacing:.14em;font-weight:700;color:#9d93ff}.setup-panel{display:grid;grid-template-columns:2fr 1fr;gap:18px;padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:20px;background:rgba(11,11,16,.55);margin-bottom:20px}.difficulty-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.difficulty-option,.start-option{background:#17171f;border:1px solid rgba(255,255,255,.08);color:inherit;border-radius:12px;padding:11px;cursor:pointer}.difficulty-option.selected,.start-option.selected{background:#242135;border-color:#8f84ff}.difficulty-option span{display:block;font-size:11px;color:#9e9eaa;margin-top:4px}.start-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}.game-head-actions{display:flex;align-items:end;gap:8px;flex-wrap:wrap}.game-difficulty-control{display:flex;flex-direction:column;gap:4px}.game-difficulty-control label{font-size:10px;color:#94949e;text-transform:uppercase;letter-spacing:.08em}.game-difficulty-control select{background:#17171f;color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:8px 10px}.board-tabs{display:flex;gap:8px;margin:20px 0}.board-tab{border:1px solid rgba(255,255,255,.1);background:#17171f;color:#fff;border-radius:999px;padding:10px 14px;cursor:pointer}.board-tab.selected{background:#29243b;border-color:#8f84ff}.board-list{display:grid;gap:8px;margin-bottom:22px}.board-row{display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center;padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.045)}.board-rank{font-weight:700;color:#a9a2ff}.board-name{font-weight:700}.board-score{font-variant-numeric:tabular-nums}.leaderboard-cta{margin:18px 0;padding:14px 16px;border-radius:14px;background:rgba(143,132,255,.09);border:1px solid rgba(143,132,255,.18)}.muted,.small-print{color:#9898a6}.dialog-actions{display:flex;gap:10px;justify-content:flex-end}.dialog-head{display:flex;justify-content:space-between;align-items:center}.results-card{max-width:900px;margin:0 auto}.results-card .hero-actions{margin-top:24px}@media(max-width:900px){.setup-panel{grid-template-columns:1fr}.difficulty-grid{grid-template-columns:repeat(2,1fr)}.mode-grid{grid-template-columns:1fr}.game-head{gap:18px}.game-head-actions{justify-content:flex-start}.game-difficulty-control{min-width:110px}} 


.game-run-notice{font-size:.76rem;line-height:1.2;color:var(--muted,#8b8d96);max-width:230px;text-align:right;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.game-difficulty-control.locked{opacity:.65}
.game-difficulty-control.locked label::after{content:'  • RANDOM';font-size:.62rem;opacity:.8}
@media (max-width: 900px){.game-run-notice{display:none}}

.wrong-guesses{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;min-height:24px;align-items:center;}
.wrong-guesses:not(.has-guesses){display:none;}
.wrong-label{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;opacity:.6;margin-right:2px;}
.wrong-guess{display:inline-flex;align-items:center;padding:6px 9px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,80,80,.08);color:#ff9a9a;font-size:13px;}

.round-result-dialog{width:min(460px,calc(100% - 24px));padding:0;border:0;background:transparent;box-shadow:none;overflow:visible}
.round-result-panel{position:relative;padding:28px 26px 26px;border-radius:26px;text-align:center;border:1px solid rgba(255,255,255,.16);box-shadow:0 35px 100px rgba(0,0,0,.55);overflow:hidden}
.round-result-panel.correct{background:linear-gradient(150deg,rgba(38,104,56,.98),rgba(20,57,31,.98));border-color:rgba(114,255,151,.35)}
.round-result-panel.failed{background:linear-gradient(150deg,rgba(119,38,43,.98),rgba(62,19,24,.98));border-color:rgba(255,123,123,.35)}
.round-result-icon{width:54px;height:54px;margin:0 auto 12px;border-radius:50%;display:grid;place-items:center;font:700 30px 'Space Grotesk';background:rgba(255,255,255,.13);color:#fff}
.round-result-copy .eyebrow{color:rgba(255,255,255,.75);margin-bottom:8px}
.round-result-copy h2{font:700 34px/1 'Space Grotesk';letter-spacing:-.04em;margin:0 0 18px;color:#fff}
.round-result-art-wrap{width:180px;height:180px;margin:0 auto 16px;border-radius:16px;overflow:hidden;background:#101014;border:1px solid rgba(255,255,255,.16);box-shadow:0 16px 38px rgba(0,0,0,.28)}
.round-result-art{width:100%;height:100%;object-fit:cover;display:block}
.round-result-song{font:700 22px 'Space Grotesk';color:#fff;line-height:1.15}
.round-result-artist{margin-top:5px;color:rgba(255,255,255,.72)}
.round-result-points{margin:16px 0 20px;font:700 24px 'Space Grotesk';color:#fff}
.round-result-next{min-width:170px;background:#fff;color:#161616}
.round-result-panel.failed .round-result-next{background:#fff;color:#44161a}
@media(max-width:600px){.round-result-dialog{width:min(94vw,460px)}.round-result-panel{padding:24px 18px}.round-result-art-wrap{width:150px;height:150px}.round-result-copy h2{font-size:29px}}

.practice-filters{grid-column:1 / -1;display:grid;grid-template-columns:1fr 1.5fr;gap:14px;align-items:start;margin-top:4px}
.practice-filters.hidden{display:none}
.full-width{min-width:0}
.filter-chip-grid{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.filter-chip{appearance:none;border:1px solid rgba(255,255,255,.10);background:#17171f;color:#fff;border-radius:999px;padding:9px 13px;cursor:pointer;transition:.18s;font:inherit}
.filter-chip.selected{background:#2a2542;border-color:#8f84ff;box-shadow:0 0 0 1px rgba(143,132,255,.12) inset}
.filter-chip:disabled{opacity:.45;cursor:not-allowed}
.filter-chip:hover:not(:disabled){border-color:rgba(255,255,255,.24);transform:translateY(-1px)}
.filter-help{font-size:11px;color:#8d8d9a;margin-top:8px}
.practice-pool-count{grid-column:1 / -1;color:#a9a3c5;font-size:12px;padding:10px 12px;border-radius:12px;background:rgba(143,132,255,.07);border:1px solid rgba(143,132,255,.12)}
@media(max-width:900px){.practice-filters{grid-template-columns:1fr}}