:root{font-family:system-ui,-apple-system,"PingFang SC",sans-serif;color:#263c38;background:#f4f3ed;line-height:1.6}*{box-sizing:border-box}body{margin:0}header{padding:30px 5%;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #d4ddd4;background:#e7ede4}h1{font-size:28px;margin:6px 0}h2{font-size:20px;margin:20px 0 10px}.eyebrow{font-size:12px;letter-spacing:.15em;color:#61766a}main{max-width:1320px;margin:auto;padding:24px}button,input,select,textarea{font:inherit}button{padding:8px 14px;border:1px solid #b5c4b9;border-radius:7px;background:#fff;color:#263c38;cursor:pointer}button:hover{background:#e8eee9}button:disabled{opacity:.5;cursor:default}.primary{background:#245d50;color:#fff;border-color:#245d50}.primary:hover{background:#19483d}input,select,textarea{padding:9px;border:1px solid #b5c4b9;border-radius:6px;background:#fff;max-width:100%}textarea{width:100%;resize:vertical}label{display:block;margin:10px 0}fieldset{border:1px solid #d7ded4;border-radius:8px}fieldset label,#speakers label{display:inline-block;margin:5px 14px 5px 0}input[type=checkbox]{accent-color:#245d50}audio{width:100%}.toolbar,.row,.actions{display:flex;flex-wrap:wrap;gap:9px;align-items:center}.toolbar{margin-bottom:20px}.panel{background:#fffefa;border:1px solid #dce1d7;border-radius:12px;padding:24px;margin-bottom:18px}.workgrid{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(360px,1.2fr);gap:22px}aside{align-self:start;position:sticky;top:15px}.muted{color:#68766d;font-size:14px}.stats{display:flex;gap:14px;flex-wrap:wrap;margin:25px 0}.stat{background:#eef1e9;padding:14px 22px;border-radius:9px}.stat strong{font-size:26px;display:block}.sample-row,.ref{padding:14px 0;border-bottom:1px solid #dce1d7;overflow-wrap:anywhere}.sample-row button{margin-left:12px}#message{color:#923b24;white-space:pre-wrap}#saveState{padding:14px 0;font-weight:600}#drafts{white-space:pre-wrap}.bottom{display:flex;justify-content:space-between;margin-bottom:30px}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f0f2ec;padding:15px;max-height:500px;overflow:auto}footer{text-align:center;color:#728074;font-size:13px;padding:25px}a{color:#245d50}[hidden]{display:none!important}@media(max-width:760px){header{padding:20px;align-items:start}h1{font-size:22px}main{padding:12px}.workgrid{display:block}aside{position:static}.panel{padding:18px}.toolbar button{flex:1}.actions button{flex:1 1 45%}.bottom{position:sticky;bottom:0;background:#f4f3ed;padding:10px}input,select,textarea{font-size:16px}}
.pair-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px}.pair-columns audio{display:block}.pair-columns h3{font-size:14px;overflow-wrap:anywhere}#paired .actions{margin:15px 0}#paired [data-status]{font-weight:600;color:#245d50}@media(max-width:760px){.pair-columns{display:block}}

.progress-details{flex:0 0 100%;min-width:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;padding-top:8px}.progress-details p{margin:0;overflow-wrap:anywhere}@media(max-width:760px){.progress-details{grid-template-columns:minmax(0,1fr)}}
.operation-tip{position:fixed;z-index:1000;width:max-content;max-width:min(360px,calc(100vw - 16px));padding:12px 15px;border-radius:8px;background:#243e36;color:#fff;box-shadow:0 4px 18px #0003;line-height:1.65;font-size:14px;overflow-wrap:anywhere;max-height:calc(100vh - 16px);overflow:auto}
.tip-help{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto!important;min-width:28px;min-height:28px;padding:0 6px;margin:2px;border-radius:50%;font-size:14px;color:#49665b;background:#f1f4ef}
.tip-help:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #478c75;outline-offset:3px}
.audio-help{margin:4px 0 10px}
@media(pointer:coarse){.tip-help{min-width:44px;min-height:44px}}
.tip-control{display:inline-flex;align-items:center;gap:3px;max-width:100%;vertical-align:middle}
.tip-control>button:not(.tip-help){min-width:0}
@media(max-width:760px){.toolbar .tip-control{flex:1 1 auto}.actions .tip-control{flex:1 1 45%}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.toolbar button[aria-current="page"]{background:#e2eee7;color:#1e5345;border-color:#91b5a3;font-weight:600;box-shadow:0 1px 3px #244f3910}
.toolbar button[aria-current="page"]:hover{background:#d7e7dd;border-color:#729d87}
@media(forced-colors:active){.toolbar button[aria-current="page"]{outline:2px solid Highlight;outline-offset:2px}}
.review-badge{display:inline-flex;align-items:center;padding:4px 10px;margin:8px 8px 8px 0;border-radius:6px;font-size:14px;font-weight:600;border:1px solid transparent}
.review-confirmed{background:#e4f0e8;color:#285b44;border-color:#b8d3c1}
.review-pending{background:#f0f2ee;color:#626d65;border-color:#dce2d9}
.review-warning{background:#fff2de;color:#855521;border-color:#e7cca5}
.pair-feedback{padding:10px 14px;background:#edf3ee;border-left:3px solid #91b5a3;border-radius:4px;overflow-wrap:anywhere}
.pair-reconfirmation{padding:12px;background:#fff5e7;color:#855521;border-radius:6px}
button.confirmation-complete:disabled{opacity:1;background:#f0f6f1;color:#476956;border-color:#c4d8c9}
@media(max-width:480px){#paired .actions .tip-control{flex:1 1 100%}#paired .actions .tip-control>button:not(.tip-help){flex:1}}
#recording .panel{max-width:980px;margin:auto}#recording section{margin:22px 0}#recording meter{width:100%;height:20px}#recording audio{margin:8px 0}#recording .take-row{border:1px solid #dce1d7;padding:12px;border-radius:8px;margin:12px 0}.recording-error{color:#8f3d25;background:#fff0e3;padding:12px;border-radius:6px}

#recording .collection-section{margin:28px 0 0;padding:24px 0 0;border-top:1px solid #dce1d7}#recording .collection-section>h3{margin:0 0 16px;font-size:17px;letter-spacing:.03em}#recording .collection-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}#recording .collection-stats .stat{padding:16px 18px;min-width:0}#recording .collection-stats .stat strong{font-size:28px;line-height:1.3;margin-bottom:6px}#recording .collection-stats .stat span{font-size:14px;color:#61766a}#recording .preparation-card{border:1px solid #dce1d7;border-radius:10px;padding:18px 20px;margin:12px 0;background:#f7f8f3}#recording .preparation-card h4{margin:0;font-size:16px}#recording .preparation-card p{font-size:14px;color:#61766a;overflow-wrap:anywhere}#recording .collection-section details{background:#f7f8f3;border-radius:8px;padding:14px 18px}#recording .collection-section summary{cursor:pointer;font-weight:600}#recording .collection-section details button{margin-top:12px}#recording [data-recording-status]:empty,#recording [data-recovery-area]:empty,#recording [data-restore]:empty{display:none}@media(max-width:600px){#recording .collection-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}#recording .preparation-card{padding:16px}#recording .collection-section{padding-top:20px;margin-top:24px}}

#recording .self-review-download{display:block;margin:16px 0;font-weight:600}