.arcade { display: grid; gap: 10px; }
.hint { margin: 0; color: var(--muted); font-size: 14px; }
.hud { display: flex; justify-content: space-between; gap: 8px; font-size: 15px; }
.hud b { color: var(--accent); }
.stage { position: relative; width: min(100%, 480px, 46vh); margin: 0 auto; aspect-ratio: 3 / 4; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #0b0c09; touch-action: none; }
.stage canvas { display: block; width: 100%; height: 100%; }
.overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 16px; text-align: center; background: rgba(14, 15, 12, 0.82); }
.overlay[hidden] { display: none; }
.otitle { margin: 0; font-size: 24px; font-weight: 700; color: var(--accent); }
.otext { margin: 0; color: var(--text); font-size: 15px; max-width: 300px; }
.overlay button { font-size: 18px; padding: 8px 22px; }
.pad { display: grid; grid-template-columns: 1fr auto 1fr; gap: 8px; max-width: 480px; width: 100%; margin: 0 auto; }
.pad button { padding: 14px 10px; font-size: 16px; user-select: none; -webkit-user-select: none; touch-action: none; }
.pad #pause { background: var(--line); color: var(--text); }
.scores { margin: 0 0 8px; padding-left: 24px; }
.scores li { padding: 2px 0; }
.scores .when { color: var(--muted); font-size: 13px; margin-left: 6px; }
.scores .new { color: var(--accent); font-weight: 700; }
.snote { color: var(--muted); font-size: 13px; margin: 0 0 8px; }
.ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }
a { color: inherit; }
@media (hover: hover) and (pointer: fine) and (min-width: 900px) { .pad { display: none; } }