.tts-page{width:min(1500px,100%);margin:auto;padding:32px 26px 90px;color:var(--text)}.tts-page *{box-sizing:border-box}.tts-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.tts-head small,.tts-title small{color:var(--accent);font-weight:900;letter-spacing:.14em}.tts-head h1{margin:7px 0;font-size:clamp(38px,5vw,68px);letter-spacing:-.055em}.tts-head p{max-width:680px;margin:0;color:var(--muted);font-size:16px}.tts-badge{padding:10px 12px;border:1px solid var(--line);border-radius:999px;color:var(--accent);font-size:12px;font-weight:900}.tts-layout{display:grid;grid-template-columns:minmax(360px,.95fr) minmax(420px,1.05fr);gap:18px}.tts-card{min-width:0;padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--panel)}.tts-title{display:flex;align-items:center;gap:12px;margin-bottom:18px}.tts-title>span{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--accent);border-radius:50%;color:var(--accent);font-size:12px;font-weight:900}.tts-title h2{margin:3px 0 0;font-size:20px}.tts-compose textarea{width:100%;min-height:250px;padding:17px;border:1px solid var(--line);border-radius:14px;background:var(--input-bg,#080b08);color:var(--text);resize:vertical;font:500 17px/1.6 Inter,system-ui}.tts-meta{display:flex;justify-content:space-between;gap:12px;margin:8px 2px 18px;color:var(--muted);font-size:12px}.tts-meta div{display:flex;gap:8px}.tts-meta button{padding:0;border:0;background:none;color:var(--text);text-decoration:underline;cursor:pointer}.tts-engine{padding:14px;border:1px solid var(--line);border-radius:13px;background:var(--panel2)}.tts-engine label,.tts-settings label{display:grid;gap:7px;color:var(--muted);font-size:13px}.tts-engine p,.tts-styles p,.tts-capability{margin:8px 0 0;color:var(--muted);font-size:12px;line-height:1.5}.tts-page select,.tts-page input:not([type=range]){min-height:44px;padding:0 11px;border:1px solid var(--line);border-radius:9px;background:var(--input-bg,#080b08);color:var(--text);font:inherit}.tts-settings{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:16px}.tts-settings label:nth-child(n+4){padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--panel2)}.tts-settings output{float:right;color:var(--text);font-weight:800}.tts-page input[type=range]{width:100%;accent-color:var(--accent)}.tts-styles{margin:16px 0;padding:0;border:0}.tts-styles legend{margin-bottom:9px;font-size:13px;color:var(--muted)}#ttsStyles{display:flex;flex-wrap:wrap;gap:7px}#ttsStyles button{padding:9px 12px;border:1px solid var(--line);border-radius:999px;background:var(--panel2);color:var(--muted);cursor:pointer}#ttsStyles button.active{border-color:var(--accent);color:var(--accent)}.tts-generate{width:100%;min-height:52px}.tts-status{min-height:21px;margin:10px 0 0;color:var(--theme-soft);font-size:13px}.tts-status.error{color:#ff8f8f}.tts-result{align-self:start}.tts-empty{display:grid;place-items:center;min-height:470px;padding:30px;text-align:center;border:1px dashed var(--line);border-radius:16px;background:radial-gradient(circle,var(--panel2),transparent 70%);color:var(--muted)}.tts-empty i{font-size:72px;color:var(--accent);font-style:normal}.tts-empty b,.tts-empty span{display:block}.tts-empty b{margin-top:12px;color:var(--text);font-size:20px}.tts-empty span{margin-top:7px}.tts-now{display:flex;align-items:center;gap:12px;padding:15px;border:1px solid var(--line);border-radius:13px;background:var(--panel2)}.tts-now small,.tts-now b{display:block}.tts-now small{color:var(--accent)}.tts-live{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}.tts-wave{display:flex;align-items:center;justify-content:center;gap:4px;height:170px;margin:16px 0;border:1px solid var(--line);border-radius:14px;background:var(--input-bg,#080b08)}.tts-wave i{width:4px;height:var(--h);border-radius:8px;background:var(--accent);opacity:.75}.tts-speaking .tts-wave i{animation:ttsPulse .7s ease-in-out infinite alternate}.tts-speaking .tts-wave i:nth-child(3n){animation-delay:.2s}@keyframes ttsPulse{to{transform:scaleY(.35);opacity:.35}}.tts-seek{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;font-size:12px;color:var(--muted)}.tts-transport{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:16px}.tts-transport label{margin-left:auto;color:var(--muted);font-size:12px}.tts-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:18px}.tts-page button:disabled,.tts-page select:disabled{opacity:.45;cursor:not-allowed}html[data-acbs-style="studio"] .tts-card{border:2px solid var(--border);background:var(--surface);box-shadow:4px 4px 0 var(--border)}html[data-acbs-style="studio"] .tts-engine,html[data-acbs-style="studio"] .tts-settings label:nth-child(n+4),html[data-acbs-style="studio"] .tts-now{background:var(--surface-secondary);border-color:var(--border)}html[data-acbs-style="studio"] .tts-wave{background:var(--input-bg);border:2px solid var(--border)}
@media(max-width:900px){.tts-layout{grid-template-columns:1fr}.tts-result{order:-1}.tts-empty{min-height:300px}}@media(max-width:620px){.tts-page{padding:22px 13px 110px}.tts-head{display:block}.tts-badge{display:inline-block;margin-top:14px}.tts-card{padding:16px}.tts-settings{grid-template-columns:1fr}.tts-compose textarea{min-height:220px;font-size:16px}.tts-actions{grid-template-columns:1fr}.tts-transport label{width:100%;margin:6px 0 0}.tts-wave{height:125px}}
@media(prefers-reduced-motion:reduce){.tts-speaking .tts-wave i{animation:none}}
/* Provider controls and shared audio workspace */
.tts-page [hidden]{display:none!important}.tts-engine-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.tts-engine-tabs button{min-height:45px;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--input-bg,#080b08);color:var(--text);font-size:12px;font-weight:700;line-height:1.25;cursor:pointer}.tts-engine-tabs button.active{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.tts-meta .over-limit{color:#ed8888;font-weight:800}.tts-provider-label{margin:12px 2px 0;color:var(--muted);font-size:12px}.tts-wave canvas{display:block;width:100%;height:150px;padding:10px}.tts-wave p{padding:16px;color:var(--muted);font-size:12px;text-align:center}.tts-recent,.tts-compare{margin-top:18px;padding-top:17px;border-top:1px solid var(--line)}.tts-recent h3,.tts-compare h3{font-size:15px;margin:0 0 10px}.tts-compare p{font-size:12px;color:var(--muted)}.tts-recent-row{display:flex;align-items:center;gap:7px;margin-top:8px;padding:9px;border:1px solid var(--line);border-radius:11px}.tts-recent-row p{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0;color:var(--muted);font-size:12px}.tts-recent-row button{padding:7px 9px;font-size:12px}#ttsCompareItems{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}#ttsCompareItems>div{min-width:0;padding:12px;border:1px solid var(--line);border-radius:12px}#ttsCompareItems b{display:block;overflow-wrap:anywhere;font-size:12px;margin-bottom:9px}#ttsCompareItems audio{width:100%;max-width:100%}html[data-acbs-style="cinema"] .tts-card{background:rgba(0,0,0,.6);border-color:rgba(255,255,255,.18);backdrop-filter:blur(8px)}html[data-acbs-style="cinema"] .tts-engine,html[data-acbs-style="cinema"] .tts-now,html[data-acbs-style="cinema"] .tts-recent-row{background:rgba(10,10,10,.56);border-color:rgba(255,255,255,.18)}
@media(max-width:620px){.tts-engine-tabs{grid-template-columns:1fr}.tts-recent-row{flex-wrap:wrap}.tts-recent-row p{flex-basis:100%}#ttsCompareItems{grid-template-columns:1fr}.tts-wave canvas{height:110px}}