:root{--ink:#263649;--muted:#607187;--paper:#f4f6f9;--line:#dce3ec;--accent:#486581;--pale:#e9eff6;--red:#a33d38}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.42}button,input,textarea{border:1px solid var(--line);border-radius:9px;background:white;color:var(--ink)}button{padding:8px 13px;transition:background .15s,border-color .15s}button:hover:not(:disabled){background:var(--pale);border-color:#acbdd0}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #6686aa;outline-offset:2px}input{min-width:0;padding:9px 11px}input[type=checkbox],input[type=radio]{accent-color:var(--accent)}.topbar{height:83px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 35px;gap:20px}.brand{display:flex;gap:12px;align-items:center}.brand-mark{background:var(--accent);color:#fff;width:40px;height:40px;display:grid;place-items:center;border-radius:12px;font-size:21px}.brand strong{display:block;font-size:17px;letter-spacing:1px}.brand div>span{display:block;font-size:11px;letter-spacing:3px;color:var(--muted)}.identity{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--muted)}.identity input{width:165px;font-size:13px}.status{min-width:112px}.status.error{color:var(--red)}.workspace{display:grid;grid-template-columns:255px minmax(0,1fr);max-width:1680px;margin:auto}.sidebar{padding:27px 20px 20px 25px;border-right:1px solid var(--line);height:calc(100vh - 83px);position:sticky;top:0;display:flex;flex-direction:column}.side-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.side-title h2{font-size:15px;margin:0}.side-title>span{font-size:12px;color:var(--muted)}.search{width:100%;font-size:13px;background:#fff}.tabs{display:flex;padding:3px;background:#e9eef4;border-radius:9px;margin:12px 0 17px;gap:3px}.tabs button{flex:1;padding:5px 0;border:0;font-size:12px;background:none;color:var(--muted)}.tabs button.active{background:#fff;color:var(--accent);box-shadow:0 1px 4px #2636490b}.overall{font-size:11px;color:var(--muted);margin:0 2px 15px}.overall strong{float:right;color:var(--accent);font-size:12px}.track{height:4px;background:#dfe6ef;border-radius:3px;overflow:hidden;margin-top:7px}.track>div{height:100%;width:0;background:var(--accent);transition:width .2s}#classes{overflow-y:auto;flex:1;scrollbar-width:thin;margin:0 -9px 0 -8px;padding:0 6px 0 0}.class-button{display:flex;align-items:center;justify-content:space-between;text-align:left;width:100%;border:0;background:none;padding:10px 10px;border-radius:8px;margin:2px 0;font-size:13px;gap:7px}.class-button.active{background:#dce6f1;color:var(--accent);font-weight:600}.class-button small{font-size:10px;color:var(--muted);white-space:nowrap}.class-button .done{color:var(--accent)}.class-button .negative{color:var(--red)}.export{display:flex;align-items:center;gap:6px;padding-top:15px;margin-top:12px;border-top:1px solid var(--line)}.export span{font-size:11px;color:var(--muted);margin-right:auto}.export button{font-size:10px;padding:5px 7px}main{padding:34px 34px 45px;min-width:0}.eyebrow{font-size:11px;color:var(--accent);letter-spacing:2px}.intro{margin-bottom:26px}.intro h1{font-size:29px;line-height:1.3;font-weight:650;letter-spacing:1px;margin:8px 0 10px}.intro p{font-size:13px;color:var(--muted);margin:0}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px}.list-toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.length-filters{display:flex;gap:4px}.length-filters button{padding:6px 9px;font-size:12px;border-color:transparent;background:none;color:var(--muted)}.length-filters button.active{background:#fff;border-color:var(--line);color:var(--ink)}.unheard{margin-left:auto;color:var(--muted);font-size:11px;white-space:nowrap;display:flex;align-items:center;gap:3px}.quiet{padding:5px 9px;font-size:11px;color:var(--muted);background:none}.samples{display:grid;gap:14px}.sample{border:1px solid var(--line);background:#fff;border-radius:13px;padding:18px 20px}.sample-top{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted)}.sample-id{font-variant-numeric:tabular-nums;letter-spacing:1px}.tag{border-radius:4px;background:#edf1f6;padding:1px 6px;font-size:10px}.tag.long{background:#e2eaf4;color:var(--accent)}.heard-toggle{margin-left:auto;display:flex;align-items:center;gap:4px;font-size:11px}.sample p{margin:11px 0 15px;font-size:15px;line-height:1.85;letter-spacing:.2px;overflow-wrap:anywhere}.sample audio{display:block;width:100%;height:35px}.pending{font-size:12px;color:var(--muted);border-radius:7px;background:#f1f4f8;padding:9px 12px}.empty{padding:45px 20px;text-align:center;color:var(--muted);background:white;border:1px dashed var(--line);border-radius:12px}.pagination{display:flex;justify-content:center;align-items:center;gap:20px;margin:25px 0;font-size:12px;color:var(--muted)}.pagination button{font-size:12px;padding:6px 12px}.review-panel{position:sticky;top:22px;align-self:start;border:1px solid var(--line);background:#fff;padding:23px;border-radius:14px}.review-heading h2{font-size:18px;line-height:1.6;margin:7px 0}.review-heading p{font-size:12px;color:var(--muted);margin:0}.heard-summary{margin:21px 0 19px;font-size:11px;color:var(--muted)}.decision{border:0;padding:0;margin:0;display:flex;gap:9px}.decision label{flex:1;position:relative;cursor:pointer}.decision input{position:absolute;opacity:0;width:1px;height:1px}.decision span{display:flex;flex-direction:column;align-items:center;border:1px solid var(--line);border-radius:9px;padding:10px 4px;transition:background .15s}.decision b{font-size:18px;font-weight:600}.decision small{font-size:11px;color:var(--muted)}.decision input:checked+span{background:var(--pale);border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.decision input:focus-visible+span{outline:3px solid #6686aa}.text-button{border:0;background:none;color:var(--muted);font-size:10px;padding:6px 0;margin-top:3px}.note-label{display:block;font-size:12px;margin:13px 0 7px}.note-label span{color:var(--muted);font-size:10px;margin-left:5px}textarea{width:100%;min-height:142px;resize:vertical;padding:11px 12px;font-size:12px;line-height:1.9}textarea::placeholder{color:#7c8c9f}.primary{width:100%;background:var(--accent);color:#fff;border-color:var(--accent);margin-top:15px;font-size:13px}.primary:hover:not(:disabled){background:#354e68;border-color:#354e68}.save-help{font-size:10px;color:var(--muted);margin:9px 0 0}.guidance{margin-top:24px;padding-top:17px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.guidance strong{color:var(--ink);font-size:12px;font-weight:500}.guidance p{margin:7px 0 0;line-height:1.85}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:1450px){main{padding:40px 48px}.content-grid{gap:32px;grid-template-columns:minmax(0,1fr) 315px}.sample{padding:20px 24px}}@media(max-width:1100px){.workspace{grid-template-columns:215px minmax(0,1fr)}.sidebar{padding-left:17px;padding-right:15px}main{padding:28px 23px}.content-grid{grid-template-columns:minmax(0,1fr)}.review-panel{position:static;grid-row:1;padding:20px}.review-heading{max-width:none}.review-panel textarea{min-height:82px}.guidance{display:none}.heard-summary{margin:12px 0}.decision label{max-width:140px}.decision span{flex-direction:row;justify-content:center;gap:9px;padding:6px}.note-label{margin-top:4px}.primary{width:auto;min-width:150px}.save-help{display:inline-block;margin-left:12px}.review-panel .eyebrow{font-size:10px}}@media(max-width:670px){.topbar{height:auto;min-height:80px;padding:16px;flex-wrap:wrap;gap:12px}.brand-mark{width:35px;height:35px}.brand strong{font-size:15px}.identity{width:100%;font-size:11px}.identity input{flex:1;font-size:12px}.status{font-size:11px;min-width:90px}.workspace{display:block}.sidebar{position:static;height:auto;padding:18px 16px 12px;border-right:0;border-bottom:1px solid var(--line)}.side-title{margin-bottom:10px}.tabs{margin:9px 0}.overall{margin-bottom:11px}#classes{display:flex;overflow-x:auto;overflow-y:hidden;gap:6px;margin:0;padding-bottom:4px;max-height:57px}.class-button{width:auto;white-space:nowrap;padding:8px 10px;border:1px solid var(--line);background:white;flex-shrink:0}.class-button small{display:none}.export{padding-top:9px;margin-top:9px;justify-content:flex-end}.export span{margin-right:3px}.export button{font-size:10px}.intro{margin-bottom:18px}.intro h1{font-size:25px}main{padding:23px 16px}.content-grid{gap:18px}.review-panel{padding:17px}.review-heading h2{font-size:16px}.save-help{display:block;margin-left:0}.sample{padding:16px}.sample p{font-size:14px}.list-toolbar{gap:6px}.unheard{margin-left:0}.quiet{margin-left:auto}.pagination{gap:14px}}
.entry-page{min-height:100vh;display:grid;place-items:center;padding:28px 18px;background:radial-gradient(ellipse at top,#e1e9f3 0,transparent 65%),var(--paper)}.entry-card{width:min(100%,440px);padding:38px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 18px 65px #2636490a}.entry-card h1{font-size:28px;margin:32px 0 8px}.entry-description{color:var(--muted);font-size:14px;margin:0 0 25px}.entry-card label{display:block;font-size:13px;margin-bottom:8px}.entry-card input{display:block;width:100%;padding:12px}.entry-help,.entry-footer{font-size:12px;color:var(--muted)}.entry-help{margin:9px 0 0}.entry-card .primary{width:100%;padding:11px;margin-top:18px}.entry-error{font-size:12px;color:var(--red);margin:10px 0 0}.entry-error:empty{display:none}.entry-footer{margin:25px 0 0;padding-top:20px;border-top:1px solid var(--line)}.tabs button{white-space:nowrap}.tabs button[data-group=Accent]{flex:1.8}.identity input[readonly]{border-color:transparent;background:var(--paper)}@media(max-width:670px){.entry-card{padding:28px}.identity{flex-wrap:wrap}.identity input{max-width:180px}.identity .status{margin-left:auto}}

/* Category review stays beside the title; each sentence has its own review. */
.content-grid{grid-template-columns:minmax(0,1fr)}
.intro{display:grid;grid-template-columns:minmax(0,1fr) 350px;align-items:start;gap:28px}
.intro-copy{padding-top:5px}.intro-copy .heard-summary{max-width:350px;margin:20px 0 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:0 15px}.intro-copy .track{width:100%}
.category-review{background:#fff;border:1px solid var(--line);border-radius:13px;padding:17px 19px}
.category-review-heading{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:11px}
.category-review-heading h2{font-size:15px;margin:0}.category-review-heading>span{font-size:11px;color:var(--muted)}
.category-decision span,.sample-decision span{flex-direction:row;justify-content:center;gap:7px;padding:8px 6px}
.category-decision b,.sample-decision b{font-size:14px}.category-decision small,.sample-decision small{font-size:11px}
.category-notes{font-size:12px;margin-top:3px}.category-notes summary{cursor:pointer;color:var(--ink)}.category-notes summary span{color:var(--muted);font-size:10px;margin-left:5px}
.category-notes textarea{min-height:78px;margin-top:8px}.category-save{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin-top:10px}.category-save .quiet{margin:0}.category-save .save-help{font-size:10px;margin:0;flex:1;min-width:150px;line-height:1.6}
.sample{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px;align-items:start}.sample-content{min-width:0;padding-top:2px}.sample-content>p{margin-top:16px;margin-bottom:20px}
.sample-review{border-left:1px solid var(--line);padding-left:22px;min-width:0}.sample-review h3{font-size:12px;line-height:1.6;margin:0 0 10px;font-weight:500}.sample-review textarea{display:block;min-height:78px;font-size:11px;padding:8px 10px;line-height:1.8}.sample-review .note-label{font-size:11px;margin:5px 0 5px}.sample-review .text-button{padding:3px 0;margin-top:3px}.sample-review .save-help{font-size:10px;line-height:1.6;letter-spacing:0;margin:7px 0 0;display:block}
@media(min-width:1450px){.content-grid{grid-template-columns:minmax(0,1fr)}.sample{grid-template-columns:minmax(0,1fr) 300px}}
@media(max-width:1100px){.intro{grid-template-columns:minmax(0,1fr) 310px;gap:20px}.sample{grid-template-columns:minmax(0,1fr);gap:17px}.sample-review{border-left:0;border-top:1px solid var(--line);padding:15px 0 0}.sample-decision label{max-width:160px}.sample-review textarea{min-height:70px}.category-save .save-help{margin-left:0}.category-decision label{max-width:none}}
@media(max-width:800px){.intro{grid-template-columns:minmax(0,1fr);gap:18px}.category-review{padding:15px 17px}.category-decision label{max-width:160px}.intro-copy .heard-summary{max-width:none;margin-top:15px}}
@media(max-width:670px){.sample{gap:15px}.sample-top{flex-wrap:wrap;gap:6px}.sample-review{padding-top:13px}.category-save .save-help{min-width:140px}.sample-review h3{font-size:11px}}

.buffered-audio audio[hidden],.buffered-audio button[hidden]{display:none}.buffered-audio audio{width:100%;max-width:100%}.audio-load{min-height:44px;min-width:140px;background:var(--pale);color:var(--accent);border-color:#b5c5d7}.sample .audio-load-status{font-size:12px;line-height:1.6;margin:8px 0 0;color:var(--muted)}.sample .audio-load-status.error{color:var(--red)}

.load-error[hidden]{display:none}.load-error{margin-top:16px;padding:14px;border:1px solid var(--line);border-radius:9px;background:white}.intro .load-error p{color:var(--red);margin-bottom:10px}.load-error button{min-height:44px}