:root{--header:104px;--bg:#0b0e14;--panel:#121722;--card:#10141d;--line:#222b3b;--line2:#2c3749;--text:#e7ebf3;--muted:#8792a6;--amber:#f6a823;--teal:#2ad4bd;--violet:#a98bfa;--rose:#f7708a;--sky:#45b8f5;--radius:12px;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,Noto Sans,sans-serif;font-size:14px;line-height:1.45}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:radial-gradient(1200px 700px at 30% -10%, #17203a 0%, var(--bg) 60%) fixed}button,input,select{font:inherit;color:inherit}canvas{display:block}.app{flex-direction:column;min-height:100%;display:flex}.app-header{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;background:#0b0e14d9;flex-wrap:wrap;align-items:center;gap:16px;padding:10px 16px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;display:flex}.brand h1{letter-spacing:.2px;margin:0;font-size:17px}.brand 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.ipa-btn{min-width:40px;height:40px;font-size:16px}.play .ipa-btn{border-radius:999px}.play .ipa-btn.on{background:var(--amber);border-color:var(--amber);color:#1b1203}.voice-tiles{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;width:100%;display:grid}.quick .voice-tiles{width:min(420px,100%)}.play .voice-tile img{aspect-ratio:4/3;object-position:50% 40%}.voice-tile{border:1px solid var(--line2);cursor:pointer;background:#141a24;border-radius:12px;flex-direction:column;align-items:center;gap:4px;min-width:0;padding:5px 5px 7px;font-size:13px;display:flex}.voice-tile img{aspect-ratio:1;object-fit:cover;background:#141a24;border-radius:8px;width:100%}.voice-tile:hover{border-color:#43516b}.voice-tile.on{border-color:var(--teal);box-shadow:inset 0 0 0 1px var(--teal);color:var(--teal)}.say-box{flex-direction:column;gap:6px;width:100%;display:flex}.say-row{gap:8px;display:flex}.say-box .chips{margin:0}.btn.big{white-space:nowrap;padding:8px 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