:root{color-scheme:dark;font-family:Noto Sans KR,Noto Sans,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;background:#060809;color:#eef3f5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;background:#060809}button,select{border:0;font:inherit}.shell{display:grid;grid-template-rows:auto 1fr;min-height:100vh;width:min(1680px,100%);margin:0 auto;padding:24px 34px;gap:24px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px}.eyebrow,.label{margin:0 0 6px;color:#8fa0a4;font-size:12px;font-weight:800;text-transform:uppercase}h1{margin:0;font-size:clamp(28px,4vw,56px);line-height:.96;letter-spacing:0}.status-pill{display:inline-flex;align-items:center;justify-content:center;min-width:108px;min-height:40px;padding:0 14px;gap:8px;border:1px solid #344347;background:#0d1214;color:#cbd7db;font-size:14px;font-weight:800}.status-dot{width:9px;height:9px;border-radius:999px;background:#f8fafc}.status-pill[data-state=connecting] .status-dot{background:#c98517}.status-pill[data-state=live] .status-dot{background:#198f66;box-shadow:0 0 0 5px #198f661f}.status-pill[data-state=error] .status-dot{background:#be3a34}.control-surface{display:grid;align-content:center;justify-items:center;gap:22px;width:100%;min-height:0;border-top:1px solid #253236;border-bottom:1px solid #253236}.meter-wrap{display:grid;justify-items:center;gap:18px;width:100%}.language-stack{display:grid;width:min(1480px,calc(100vw - 96px));max-width:100%;border:1px solid #344347;background:#0d1214}.language-stack>.text-row{display:grid;grid-template-columns:minmax(92px,120px) minmax(0,1fr);align-items:start;gap:22px;min-height:132px;padding:22px 28px}.language-stack>.text-row+.text-row{border-top:1px solid #253236}.language-stack p{margin:8px 0 0;color:#8fa0a4;font-size:15px;font-weight:850}.language-stack .text-row>div{display:grid;gap:10px;min-width:0;height:100%}.live-text{color:#cbd7db;font-size:clamp(26px,2.6vw,46px);font-weight:760;line-height:1.22;height:100%;min-height:2.44em;max-height:100%;overflow:hidden;overflow-wrap:anywhere}.meter{display:grid;grid-template-columns:repeat(5,18px);align-items:center;gap:10px;min-height:168px}.meter span{display:block;width:18px;height:58px;background:#d95b45;transform-origin:center}.meter span:nth-child(2),.meter span:nth-child(4){height:104px;background:#62a6ad}.meter span:nth-child(3){height:150px;background:#dce6e7}.status-pill[data-state=live]~* .meter span,.shell:has(.status-pill[data-state=live]) .meter span,.shell:has(.status-pill[data-state=connecting]) .meter span{animation:pulse 1.16s ease-in-out infinite}.shell:has(.status-pill[data-state=live]) .meter span:nth-child(2),.shell:has(.status-pill[data-state=connecting]) .meter span:nth-child(2),.shell:has(.status-pill[data-state=live]) .meter span:nth-child(4),.shell:has(.status-pill[data-state=connecting]) .meter span:nth-child(4){animation-delay:.12s}.shell:has(.status-pill[data-state=live]) .meter span:nth-child(3),.shell:has(.status-pill[data-state=connecting]) .meter span:nth-child(3){animation-delay:.22s}.shell:has(.status-pill[data-state=live]) .meter span:nth-child(5),.shell:has(.status-pill[data-state=connecting]) .meter span:nth-child(5){animation-delay:.34s}#phaseText{min-height:28px;margin:0;color:#eef3f5;font-size:22px;font-weight:850}.shell.is-unclear-input .meter span{animation:unclear-blink .22s steps(2,end) 0s 8;background:#f2c56b}.shell.is-unclear-input .language-stack{border-color:#f2c56bc7;box-shadow:0 0 0 1px #f2c56b42}.shell.is-unclear-input #phaseText,.shell.is-unclear-input #sourceCaptionText{color:#f2c56b}.language-pair{display:grid;grid-template-columns:minmax(190px,280px) 48px minmax(190px,280px);align-items:center;justify-content:center;gap:10px;width:min(640px,100%)}.language-select{display:inline-grid;grid-template-columns:32px minmax(0,1fr);align-items:center;min-height:48px;border:1px solid #344347;background:#0d1214;color:#eef3f5}.language-select span{display:grid;place-items:center;height:100%;border-right:1px solid #253236;color:#8fa0a4;font-size:13px;font-weight:900}.language-select select{min-width:0;width:100%;height:46px;border:0;background:#0d1214;color:#eef3f5;padding:0 12px;outline:none;font-size:15px;font-weight:820}.language-select select:focus{box-shadow:inset 0 0 0 1px #eef3f5}.icon-button{display:inline-grid;place-items:center;width:48px;height:48px;border:1px solid #344347;background:#0d1214;color:#eef3f5;cursor:pointer}.icon-button svg{width:19px;height:19px}.button-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px}.device-select{display:inline-grid;grid-template-columns:auto minmax(190px,300px);align-items:center;min-height:48px;gap:10px;padding:0 12px 0 16px;border:1px solid #344347;background:#0d1214;color:#eef3f5}.device-select span{color:#8fa0a4;font-size:14px;font-weight:850}.device-select select{min-width:0;width:100%;height:34px;border:1px solid #253236;background:#060809;color:#eef3f5;padding:0 10px;outline:none;font-size:14px;font-weight:760}.device-select select:focus{border-color:#eef3f5}.device-select select:disabled{color:#6d7b7f}.button-row button{display:inline-flex;align-items:center;justify-content:center;min-width:128px;min-height:48px;padding:0 18px;gap:8px;border:1px solid #344347;background:#0d1214;color:#eef3f5;cursor:pointer;font-weight:850}.button-row button.primary{border-color:#eef3f5;background:#eef3f5;color:#060809}.button-row button.needs-reset{border-color:#f2c56b;color:#f2c56b;box-shadow:inset 0 0 0 1px #f2c56b38}.button-row button:disabled{cursor:not-allowed;opacity:.45}.button-row svg{width:18px;height:18px}audio{display:none}@keyframes pulse{0%,to{transform:scaleY(.58);opacity:.55}50%{transform:scaleY(1);opacity:1}}@keyframes unclear-blink{0%,to{opacity:1}50%{opacity:.24}}@media(max-width:720px){.shell{padding:18px;gap:18px}.topbar{align-items:flex-start;flex-direction:column}.control-surface{min-height:390px}.button-row{width:100%}.language-pair{grid-template-columns:minmax(0,1fr) 46px minmax(0,1fr);width:100%}.button-row button{flex:1 1 120px}.device-select{grid-template-columns:1fr;width:100%}.language-stack>.text-row{grid-template-columns:1fr;gap:6px}}