:root,[data-theme=light]{--series-1: #2a78d6;--series-2: #eb6834;--series-3: #1baf7a;--series-4: #eda100;--bg: #eeeff3;--card: #ffffff;--card-line: #ffffff;--line: #e1e3ea;--ink: #111318;--ink-2: #3b3f4a;--text: #22252c;--muted: #6b7080;--faint: #9a9ea8;--accent: #2f6bff;--on-accent: #ffffff;--accent-soft: #dce7ff;--accent-ink: #2f4fb0;--pill: #111318;--pill-ink: #ffffff;--chip: #eeeff3;--track: #e4e6ec;--learn-bg: #ffe9a8;--learn-line: #d99a1e;--learn-soft: #fff1c9;--learn-ink: #7a5b00;--known: #1f9d62;--known-soft: #ddf3e6;--known-ink: #1f6b45;--pop: #ffffff;--pop-line: #e4e6eb;--shadow: 0 20px 50px rgba(17, 19, 24, .16);--hero: #dce7ff;--hero-ink: #2f4fb0;--hero-track: rgba(47, 107, 255, .18);--dark-card: #111318;--dark-ink: #ffffff;--dark-muted: #9aa3b5;--danger: #b42318;--danger-soft: #fde8e6;--backdrop: rgba(17, 19, 24, .32);color-scheme:light}[data-theme=dark]{--series-1: #3987e5;--series-2: #d95926;--series-3: #199e70;--series-4: #c98500;--bg: #0b0e13;--card: #12161d;--card-line: #1f2630;--line: #2a3240;--ink: #e6ebf2;--ink-2: #b4bdcb;--text: #d3dae4;--muted: #8b95a7;--faint: #566070;--accent: #5eead4;--on-accent: #06201c;--accent-soft: rgba(94, 234, 212, .14);--accent-ink: #5eead4;--pill: #5eead4;--pill-ink: #06201c;--chip: #1f2630;--track: #1f2630;--learn-bg: rgba(245, 184, 65, .2);--learn-line: #f5b841;--learn-soft: #2a2312;--learn-ink: #f5b841;--known: #4ade80;--known-soft: rgba(74, 222, 128, .12);--known-ink: #4ade80;--pop: #1a1f28;--pop-line: #2a3240;--shadow: 0 20px 50px rgba(0, 0, 0, .5);--hero: #0f2a2a;--hero-ink: #8ee6d7;--hero-track: rgba(94, 234, 212, .18);--dark-card: #1a1f28;--dark-ink: #e6ebf2;--dark-muted: #8b95a7;--danger: #f87171;--danger-soft: rgba(248, 113, 113, .12);--backdrop: rgba(5, 7, 10, .62);color-scheme:dark}[data-theme=paper]{--series-1: #2a78d6;--series-2: #eb6834;--series-3: #1baf7a;--series-4: #eda100;--bg: #f5efe3;--card: #fffdf8;--card-line: #ece3d2;--line: #e2d7c3;--ink: #2b2620;--ink-2: #4a4237;--text: #3a332a;--muted: #7a6f60;--faint: #a99d8a;--accent: #2f6bff;--on-accent: #ffffff;--accent-soft: #e3e9f8;--accent-ink: #2f4fb0;--pill: #2b2620;--pill-ink: #fffdf8;--chip: #f1eadc;--track: #e6dcc9;--learn-bg: #f6dc94;--learn-line: #c9921c;--learn-soft: #f8ebc4;--learn-ink: #6e5210;--known: #3d7a4f;--known-soft: #e2eedb;--known-ink: #345f3f;--pop: #fffdf8;--pop-line: #e2d7c3;--shadow: 0 20px 50px rgba(43, 38, 32, .18);--hero: #efe3cc;--hero-ink: #6b4e1f;--hero-track: rgba(107, 78, 31, .18);--dark-card: #2b2620;--dark-ink: #fffdf8;--dark-muted: #b8ab96;--danger: #b42318;--danger-soft: #f8e1dc;--backdrop: rgba(43, 38, 32, .28);color-scheme:light}:root{--r-xl: 28px;--r-lg: 22px;--r-md: 14px;--font-ui: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", system-ui, sans-serif;--font-title: "Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", "SimSun", serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--ink);font-family:var(--font-ui);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;transition:background .2s}a{color:var(--accent-ink);text-decoration:none}h1,h2,h3,p{margin:0}button,input,textarea,select{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.muted{color:var(--muted)}.mono{font-family:var(--font-mono)}.card{background:var(--card);border:1px solid var(--card-line);border-radius:var(--r-xl)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);font-weight:500;cursor:pointer;white-space:nowrap;text-decoration:none;transition:background .15s,border-color .15s,opacity .15s}.btn:hover:not(:disabled){background:var(--chip)}.btn:disabled{cursor:default;opacity:.5}.btn.primary{background:var(--pill);border-color:var(--pill);color:var(--pill-ink);font-weight:600}.btn.primary:hover:not(:disabled){opacity:.88;background:var(--pill)}.btn.accent{background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:600}.btn.accent:hover:not(:disabled){opacity:.88;background:var(--accent)}.btn.soft{background:var(--chip);border-color:transparent}.btn.danger{color:var(--danger)}.btn.lg{height:46px;font-size:15px;padding:0 22px}.btn.sm{height:34px;padding:0 14px;font-size:13px}.icon-btn{width:40px;height:40px;flex:none;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;border:1px solid var(--card-line);background:var(--card);color:var(--ink-2);cursor:pointer}.icon-btn:hover{color:var(--ink);background:var(--chip)}.icon-btn.ghost{border-color:transparent;background:transparent}.icon-btn.sm{width:32px;height:32px}.chip{display:inline-flex;align-items:center;gap:4px;height:24px;padding:0 10px;border-radius:999px;font-size:12px;background:var(--chip);color:var(--ink-2);white-space:nowrap}.chip.accent{background:var(--accent-soft);color:var(--accent-ink);font-weight:600}.chip.known{background:var(--known-soft);color:var(--known-ink);font-weight:600}.chip.warn{background:var(--learn-soft);color:var(--learn-ink);font-weight:600}.input,.select,.textarea{width:100%;border:1px solid transparent;border-radius:var(--r-md);background:var(--chip);color:var(--ink);padding:0 14px;font-size:14px}.input,.select{height:44px}.textarea{padding:12px 14px;resize:vertical;line-height:1.6}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--accent)}.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.label{font-size:12px;font-weight:600;color:var(--muted);letter-spacing:.02em}.track{height:8px;border-radius:4px;background:var(--track);overflow:hidden}.track>div{height:100%;border-radius:4px;background:var(--accent);transition:width .3s}.track.green>div{background:var(--known)}.seg{display:grid;grid-template-columns:repeat(var(--n, 3),minmax(0,1fr));gap:4px;padding:4px;background:var(--chip);border-radius:12px}.seg button{height:36px;border:none;border-radius:9px;background:transparent;cursor:pointer;font-size:14px;color:var(--ink-2)}.seg button[aria-pressed=true]{background:var(--card);color:var(--ink);font-weight:600;box-shadow:0 1px 2px #00000014}.empty{text-align:center;padding:48px 16px;color:var(--muted)}.banner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 20px;border-radius:var(--r-lg);background:var(--learn-soft);color:var(--learn-ink);font-size:14px;line-height:1.6}.banner.error{background:var(--danger-soft);color:var(--danger)}.banner.info{background:var(--accent-soft);color:var(--accent-ink)}.banner .grow{flex:1;min-width:200px}.form-error{color:var(--danger);font-size:14px}.topbar{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-inner{max-width:1120px;margin:0 auto;padding:0 28px;height:68px;display:flex;align-items:center;gap:16px}.logo{font-size:20px;font-weight:700;color:var(--ink);white-space:nowrap;letter-spacing:.02em}.logo span{color:var(--accent)}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:8px}.page{max-width:1120px;margin:0 auto;padding:4px 28px 72px;display:flex;flex-direction:column;gap:16px}.page-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:8px}.page-head h1{font-size:24px;font-weight:700}.page-head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}dialog.dialog{border:1px solid var(--pop-line);border-radius:var(--r-lg);padding:0;width:min(640px,calc(100vw - 32px));max-height:calc(100vh - 48px);box-shadow:var(--shadow);color:var(--ink);background:var(--pop)}dialog.dialog.wide{width:min(880px,calc(100vw - 32px))}dialog.dialog::backdrop{background:var(--backdrop)}.dialog-body{padding:22px 24px;display:flex;flex-direction:column;gap:14px}.dialog-head{display:flex;align-items:center;gap:8px}.dialog-head h2{font-size:18px;flex:1;font-weight:700}.dialog-foot{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap;align-items:center}.toaster{position:fixed;left:50%;bottom:32px;transform:translate(-50%);z-index:100;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}.toast{background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-size:14px;box-shadow:var(--shadow);max-width:calc(100vw - 32px)}.drop-zone{border:1.5px dashed var(--line);border-radius:var(--r-lg);padding:28px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;color:var(--muted);transition:border-color .15s,background .15s}.drop-zone.over{border-color:var(--accent);background:var(--accent-soft)}.spinner{width:16px;height:16px;border-radius:50%;border:2px solid var(--track);border-top-color:var(--accent);animation:spin .8s linear infinite;flex:none}.spinner.lg{width:22px;height:22px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}:root{--ins-bg: #ddf3e6;--ins-ink: #1f6b45;--del-bg: rgba(180, 35, 24, .1);--del-ink: #b42318;--plain: #2f4fb0;--plain-soft: #dce7ff;--ai: #6d28d9;--ai-soft: #ede4ff;--risk-high: #dc2626;--risk-mid: #e8890c;--risk-low: #b9bdc7;--flag-bg: rgba(220, 38, 38, .12);--flag-line: #dc2626}[data-theme=dark]{--ins-bg: rgba(74, 222, 128, .14);--ins-ink: #4ade80;--del-bg: rgba(248, 113, 113, .14);--del-ink: #fca5a5;--plain: #93b4ff;--plain-soft: rgba(147, 180, 255, .14);--ai: #c4b5fd;--ai-soft: rgba(196, 181, 253, .14);--risk-high: #f87171;--risk-mid: #f5b841;--risk-low: #4b5563;--flag-bg: rgba(248, 113, 113, .16);--flag-line: #f87171}[data-theme=paper]{--plain-soft: #e3e9f8;--ai-soft: #ece4f7;--risk-low: #c9bea9}kbd,.kbd{font-family:var(--font-mono);font-size:11px;padding:2px 7px;border-radius:6px;border:1px solid var(--line);color:var(--muted);background:transparent;white-space:nowrap}.btn .kbd-hint{font-family:var(--font-mono);font-size:11px;opacity:.6}@keyframes pop-in{0%{opacity:0;transform:translateY(4px) scale(.98)}}@keyframes fade{0%{opacity:0}}@keyframes sheet-in{0%{transform:translateY(24px);opacity:0}}.search-pill{height:40px;display:inline-flex;align-items:center;gap:10px;padding:0 8px 0 14px;border-radius:999px;border:1px solid var(--card-line);background:var(--card);color:var(--muted);cursor:pointer;font-size:14px}.search-pill .kbd{border:none;background:var(--chip);border-radius:999px;padding:3px 8px;color:var(--ink-2)}.palette-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--backdrop);z-index:90;animation:fade .12s}.palette{position:fixed;left:50%;top:12vh;transform:translate(-50%);width:min(640px,calc(100vw - 24px));z-index:91;background:var(--pop);border:1px solid var(--pop-line);border-radius:var(--r-lg);box-shadow:var(--shadow);overflow:hidden;animation:pop-in .14s ease-out}.palette-input{height:60px;display:flex;align-items:center;gap:12px;padding:0 20px;border-bottom:1px solid var(--pop-line)}.palette-input input{flex:1;height:40px;border:none;background:transparent;color:var(--ink);font-size:17px;outline:none;min-width:0}.palette-list{max-height:min(60vh,460px);overflow-y:auto;padding:8px}.palette-group{padding:10px 12px 6px;font-size:12px;font-weight:600;color:var(--muted)}.palette-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;cursor:pointer;width:100%;border:none;background:transparent;text-align:left;color:var(--ink)}.palette-item[aria-selected=true]{background:var(--chip)}.palette-item .ic{width:30px;height:30px;flex:none;border-radius:9px;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:12px;font-weight:700;background:var(--chip);color:var(--ink-2)}.palette-item .ic.para{background:var(--accent-soft);color:var(--accent-ink)}.palette-item .ic.doc{background:var(--learn-soft);color:var(--learn-ink)}.palette-item .lbl{font-size:15px;white-space:nowrap}.palette-item .sub{font-size:13px;color:var(--muted);flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.palette-foot{height:44px;display:flex;align-items:center;gap:18px;padding:0 20px;border-top:1px solid var(--pop-line);font-size:12px;color:var(--muted)}.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.tile{padding:22px 24px;display:flex;flex-direction:column;gap:10px;min-width:0;min-height:140px}.tile .label{color:var(--muted);font-weight:500;font-size:13px;display:flex;align-items:center;gap:8px}.span-2{grid-column:span 2}.big{font-size:44px;font-weight:800;letter-spacing:-.03em;line-height:1}.big small{font-size:15px;font-weight:600;letter-spacing:0;color:var(--muted);margin-left:6px}.tile-foot{margin-top:auto;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted)}.sheet-backdrop{display:none}.gate{max-width:440px;margin:48px auto;padding:28px;display:flex;flex-direction:column;gap:14px}.gate h1{font-size:22px}.panel h2{font-size:18px;font-weight:700}.link-btn{border:none;background:none;padding:0 0 0 8px;color:var(--accent-ink);cursor:pointer;font-size:13px}.modules{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.module{padding:28px;display:flex;flex-direction:column;gap:12px;border-color:transparent;min-height:230px}.module.plain{background:var(--hero)}.module.ai{background:var(--dark-card);color:var(--dark-ink)}.module .label{font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}.module.plain .label,.module.plain p,.module.plain li{color:var(--hero-ink)}.module.ai .label,.module.ai p,.module.ai li{color:var(--dark-muted)}.module h2{font-family:var(--font-title);font-size:30px;font-weight:700;line-height:1.2}.module p{font-size:14px;line-height:1.7}.module ol{margin:0;padding-left:20px;font-size:14px;line-height:1.8}.module .btn{align-self:flex-start;margin-top:auto}.module.ai .btn{border-color:var(--dark-muted);color:var(--dark-ink)}.module.ai .btn:hover{background:#ffffff14}.upload{padding:24px;display:flex;flex-direction:column;gap:14px}.upload .drop-zone{cursor:pointer}.upload .drop-zone b{color:var(--ink);font-size:16px}.upload .tips{margin:0;padding-left:18px;font-size:13px;line-height:1.8;color:var(--muted)}.doc-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.doc-card{padding:20px 22px;display:flex;flex-direction:column;gap:10px;cursor:pointer;transition:transform .15s,box-shadow .15s;min-height:150px;position:relative;text-align:left;color:var(--ink)}.doc-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.doc-card .t{font-family:var(--font-title);font-size:18px;font-weight:700;line-height:1.4;padding-right:36px;overflow-wrap:anywhere}.doc-card .meta{display:flex;gap:6px;flex-wrap:wrap}.doc-card .foot{margin-top:auto;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);flex-wrap:wrap}.doc-card .del{position:absolute;top:14px;right:14px}.chip.plain,.tag-mode.plain{background:var(--plain-soft);color:var(--plain);font-weight:600}.chip.ai,.tag-mode.ai{background:var(--ai-soft);color:var(--ai);font-weight:600}.chip.lv-high{background:var(--danger-soft);color:var(--danger);font-weight:600}.chip.lv-mid{background:var(--learn-soft);color:var(--learn-ink);font-weight:600}.chip.lv-low,.chip.lv-skip{background:var(--chip);color:var(--muted)}.dot{width:9px;height:9px;border-radius:50%;flex:none;display:inline-block;background:var(--risk-low)}.dot.high{background:var(--risk-high)}.dot.mid{background:var(--risk-mid)}.dot.skip{background:transparent;border:1.5px dashed var(--faint)}.flag{background:var(--flag-bg);border-bottom:2px solid var(--flag-line);border-radius:2px}.doc-head{display:flex;align-items:flex-start;gap:14px;flex-wrap:wrap;margin-top:8px}.doc-head .t{font-family:var(--font-title);font-size:26px;font-weight:700;line-height:1.35;overflow-wrap:anywhere}.doc-head .meta{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:6px}.doc-head .meta .chip{background:var(--card)}.doc-head .meta .chip.plain{background:var(--plain-soft)}.doc-head .meta .chip.ai{background:var(--ai-soft)}.doc-head .grow{flex:1;min-width:260px}.doc-head .actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.job-bar{padding:16px 20px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.job-bar .track{flex:1;min-width:160px}.job-bar .mono{font-size:13px;color:var(--muted)}.levels{display:flex;flex-direction:column;gap:8px}.levels .lv{display:grid;grid-template-columns:22px 1fr 58px;gap:10px;align-items:center;font-size:13px}.levels .lv .track{height:6px}.levels .lv.high .track>div{background:var(--risk-high)}.levels .lv.mid .track>div{background:var(--risk-mid)}.levels .lv.low .track>div{background:var(--risk-low)}.levels .lv .n{font-family:var(--font-mono);font-size:12px;color:var(--muted);text-align:right}.signals{display:flex;gap:6px;flex-wrap:wrap}.note-sm{font-size:12px;line-height:1.6;color:var(--faint)}.delta{font-size:13px;color:var(--muted)}.delta b{color:var(--known-ink)}.delta b.worse{color:var(--danger)}.workspace{display:grid;grid-template-columns:minmax(300px,400px) minmax(0,1fr);gap:16px;align-items:start}.plist{padding:14px;display:flex;flex-direction:column;gap:10px;position:sticky;top:80px;max-height:calc(100vh - 96px)}.plist-tools{display:flex;flex-direction:column;gap:8px}.plist-tools .seg{--n: 4}.plist-tools .seg button{height:30px;font-size:13px}.bulk{display:flex;gap:6px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--muted)}.bulk .btn{height:30px;padding:0 12px;font-size:13px}.plist-scroll{overflow-y:auto;margin:0 -6px;padding:0 6px;display:flex;flex-direction:column}.sec-head{font-size:12px;font-weight:700;color:var(--muted);padding:12px 6px 4px;letter-spacing:.02em;position:sticky;top:0;background:var(--card);z-index:1}.sec-head.l2,.sec-head.l3,.sec-head.l4{font-weight:600;padding-left:14px}.prow{display:grid;grid-template-columns:22px 30px 1fr auto;gap:8px;align-items:center;padding:8px 6px;border-radius:12px;cursor:pointer;border:1px solid transparent}.prow:hover{background:var(--chip)}.prow.active{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}.prow input[type=checkbox]{width:16px;height:16px;margin:0;accent-color:var(--accent);cursor:pointer}.prow .no{font-family:var(--font-mono);font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px}.prow .pv{font-size:13px;line-height:1.45;color:var(--ink-2);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-width:0}.prow .st{display:flex;flex-direction:column;gap:3px;align-items:flex-end}.prow .st .chip{height:20px;padding:0 7px;font-size:11px}.orow{padding:4px 6px 4px 36px;font-size:12px;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.review{padding:24px 26px;display:flex;flex-direction:column;gap:16px;min-height:420px}.review-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.review-head h2{font-size:18px;font-weight:700}.review-head .sec{font-size:13px;color:var(--muted)}.review-head .nav{margin-left:auto;display:flex;gap:6px}.ptext{font-family:var(--font-title);font-size:16px;line-height:1.95;color:var(--text);white-space:pre-wrap;overflow-wrap:anywhere}.ptext del{background:var(--del-bg);color:var(--del-ink);border-radius:3px;text-decoration:line-through}.ptext ins{background:var(--ins-bg);color:var(--ins-ink);border-radius:3px;text-decoration:none}.ptext .prefix{color:var(--muted)}.box{border:1px solid var(--line);border-radius:var(--r-lg);padding:16px 18px;display:flex;flex-direction:column;gap:10px}.box.soft{background:var(--chip);border-color:transparent}.box .label{display:flex;align-items:center;gap:8px}.sig-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.sig-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px;font-size:13px;line-height:1.55;color:var(--ink-2)}.sig-list li b{color:var(--ink);font-weight:600}.sig-list .none{color:var(--faint)}.tabs{display:flex;gap:4px;padding:4px;background:var(--chip);border-radius:12px;align-self:flex-start;max-width:100%;overflow-x:auto}.tabs button{height:34px;padding:0 14px;border:none;border-radius:9px;background:transparent;cursor:pointer;font-size:14px;color:var(--ink-2);white-space:nowrap;display:inline-flex;align-items:center;gap:6px}.tabs button[aria-selected=true]{background:var(--card);color:var(--ink);font-weight:600;box-shadow:0 1px 2px #00000014}.cand-box{border:1.5px solid var(--accent);border-radius:var(--r-lg);padding:18px 20px;display:flex;flex-direction:column;gap:12px;touch-action:pan-y}.changes{margin:0;padding-left:18px;font-size:13px;line-height:1.7;color:var(--ink-2)}.after{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--ink-2)}.warns{margin:0;padding:10px 14px;list-style:none;border-radius:var(--r-md);background:var(--learn-soft);color:var(--learn-ink);font-size:13px;line-height:1.6;display:flex;flex-direction:column;gap:4px}.notes{margin:0;padding:10px 14px 10px 30px;border-radius:var(--r-md);background:var(--accent-soft);color:var(--accent-ink);font-size:13px;line-height:1.6}.review-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.accepted{border-radius:var(--r-lg);padding:14px 18px;background:var(--known-soft);color:var(--known-ink);display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:14px}.accepted .grow{flex:1;min-width:200px}.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted)}.legend span{display:inline-flex;align-items:center;gap:6px}.legend i{width:12px;height:10px;border-radius:3px;display:inline-block}.legend i.del{background:var(--del-bg);border:1px solid var(--del-ink)}.legend i.ins{background:var(--ins-bg);border:1px solid var(--ins-ink)}.legend i.flag{background:var(--flag-bg);border-bottom:2px solid var(--flag-line)}.review-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;color:var(--muted);min-height:360px}.keys{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 18px;font-size:13px;color:var(--ink-2)}.keys div{display:flex;align-items:center;justify-content:space-between;gap:8px}.grid{border-collapse:collapse;font-size:13px;width:100%}.grid th,.grid td{border-bottom:1px solid var(--line);padding:7px 10px;text-align:left}.grid th{font-weight:600;color:var(--muted);font-size:12px}.grid td.num{font-family:var(--font-mono);text-align:right}.sheet-close{display:none}@media (max-width: 1080px){.bento,.doc-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 760px){.topbar-inner{padding:0 14px;height:58px}.page{padding:4px 12px 48px;gap:12px}.search-pill .txt{display:none}.modules,.doc-list{grid-template-columns:1fr}.module{padding:22px;min-height:0}.module h2{font-size:24px}.bento{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.bento .span-2{grid-column:span 2}.tile{padding:18px;min-height:0}.big{font-size:34px}.doc-head .t{font-size:21px}.doc-head .actions{width:100%}.doc-head .actions .btn{flex:1}.workspace{display:block}.plist{position:static;max-height:none;padding:12px}.plist-scroll{overflow:visible}.sec-head{position:static}.review.desk{display:none}.sheet-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:var(--backdrop);z-index:40;animation:fade .12s}.review.sheet{position:fixed;left:8px;right:8px;bottom:8px;z-index:41;background:var(--pop);border-radius:var(--r-xl);box-shadow:var(--shadow);padding:10px 18px calc(18px + env(safe-area-inset-bottom));max-height:86vh;overflow-y:auto;animation:sheet-in .18s ease-out;min-height:0;gap:14px}.review.sheet:before{content:"";display:block;width:40px;height:5px;border-radius:3px;background:var(--line);margin:0 auto 2px;flex:none}.sheet-close{display:inline-flex}.review-head .nav{margin-left:auto}.sig-cols{grid-template-columns:1fr}.review-actions .btn{flex:1}.keys-tile,.kbd-hint{display:none!important}}@media (min-width: 761px){.review.sheet,.sheet-backdrop{display:none!important}}.section-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:12px}.section-head h2{font-size:18px;font-weight:700}.section-head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}.menu-wrap{position:relative}.menu{position:absolute;right:0;top:calc(100% + 6px);min-width:160px;background:var(--pop);border:1px solid var(--pop-line);border-radius:var(--r-md);box-shadow:var(--shadow);padding:6px;z-index:40;display:flex;flex-direction:column}.menu button{text-align:left;border:none;background:transparent;padding:9px 12px;border-radius:8px;cursor:pointer;font-size:14px;white-space:nowrap;color:var(--ink)}.menu button:hover{background:var(--chip)}.menu button.danger{color:var(--danger)}.hero{background:var(--hero);border-color:transparent;padding:32px;display:flex;flex-direction:column;gap:14px}.hero h1{font-family:var(--font-title);font-size:34px;font-weight:700;line-height:1.25}.hero p{color:var(--hero-ink);font-size:15px;line-height:1.7;max-width:640px}.hero .actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}.flow{display:flex;gap:6px;flex-wrap:wrap;align-items:center;color:var(--hero-ink);font-size:13px;font-weight:600}.flow span{background:color-mix(in srgb,var(--card) 70%,transparent);padding:4px 10px;border-radius:999px}.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.principles .card{padding:20px 22px;display:flex;flex-direction:column;gap:6px}.principles h3{font-size:15px}.principles p{font-size:13px;color:var(--muted);line-height:1.6}.paper-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.paper{padding:20px 22px;display:flex;flex-direction:column;gap:10px;cursor:pointer;position:relative;transition:transform .15s,box-shadow .15s;min-height:150px}.paper:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.paper .t{font-family:var(--font-title);font-size:18px;font-weight:700;line-height:1.4}.paper .t.untitled{color:var(--muted);font-family:var(--font-ui);font-weight:500}.paper .meta{display:flex;gap:6px;flex-wrap:wrap}.paper .foot{margin-top:auto;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.paper .foot .track{flex:1}.proj-head{display:flex;flex-direction:column;gap:8px;margin-top:8px}.proj-head .t{font-family:var(--font-title);font-size:26px;font-weight:700;line-height:1.35}.proj-head .t.untitled{font-family:var(--font-ui);color:var(--muted);font-size:22px;font-weight:600}.proj-head .meta{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.proj-head .chip{background:var(--card)}.stepper{display:flex;gap:6px;padding:6px;background:var(--card);border:1px solid var(--card-line);border-radius:999px;overflow-x:auto;scrollbar-width:none}.stepper button{flex:1;min-width:max-content;height:38px;padding:0 16px;border:none;border-radius:999px;background:transparent;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;cursor:pointer}.stepper button:disabled{cursor:default;color:var(--faint)}.stepper .n{width:22px;height:22px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;background:var(--chip);color:var(--ink-2)}.stepper .lbl-s{display:none}.stepper button.done{color:var(--ink-2)}.stepper button.done .n{background:var(--known-soft);color:var(--known-ink)}.stepper button.current .n{background:var(--accent);color:var(--on-accent)}.stepper button[aria-current=step]{background:var(--pill);color:var(--pill-ink);font-weight:600}.stepper button[aria-current=step] .n{background:color-mix(in srgb,var(--pill-ink) 22%,transparent);color:var(--pill-ink)}.panel{padding:24px;display:flex;flex-direction:column;gap:14px}.panel h2{font-size:18px;font-weight:700;display:flex;align-items:center;gap:10px}.panel h2 .num{width:26px;height:26px;border-radius:13px;background:var(--chip);font-size:13px;display:inline-flex;align-items:center;justify-content:center;flex:none}.panel .desc{font-size:14px;color:var(--muted);line-height:1.7}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.row .grow{flex:1;min-width:220px}.job{padding:22px 24px;display:flex;flex-direction:column;gap:12px}.job .head{display:flex;align-items:center;gap:12px;font-weight:600}.job .head .time{margin-left:auto;font-size:13px;color:var(--muted);font-weight:400;font-family:var(--font-mono)}.job .note{font-size:13px;color:var(--muted)}.panel summary{cursor:pointer;font-size:15px}.paper-tools{display:flex;flex-direction:column;gap:10px}.paper-tools .input{max-width:420px}.tag-filter{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.tag-filter button{height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink-2);font-size:13px;cursor:pointer}.tag-filter button[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.tag-filter .purge{margin-left:auto;color:var(--danger);border-color:var(--danger-soft);display:inline-flex;align-items:center;gap:4px}.paper .tags{display:flex;gap:6px;flex-wrap:wrap}.menu .menu-note{padding:8px 12px;font-size:12px;color:var(--muted)}.stepper-row{display:flex;gap:8px;align-items:stretch}.stepper-row .stepper{flex:1;min-width:0}.toolbox-btn{flex:none;display:inline-flex;align-items:center;gap:6px;padding:0 16px;border-radius:999px;border:1px solid var(--card-line);background:var(--card);color:var(--ink-2);font-size:14px;cursor:pointer}.toolbox-btn.on{background:var(--ink);color:var(--card);border-color:var(--ink)}.tool-run .grow b{font-size:15px}.chip.todo{background:#fff2cc;color:#7a4b00}.chip.danger{background:var(--danger-soft);color:var(--danger)}.tool-warn{margin:0;padding-left:4px;list-style:none;font-size:13px;line-height:1.7;color:var(--ink-2)}.tool-preview{max-height:420px;overflow:auto;white-space:pre-wrap}:root[data-theme=dark] .chip.todo{background:#3b2f12;color:#f6d98a}@media (max-width: 640px){.stepper-row{flex-direction:column}.toolbox-btn{justify-content:center;height:40px}}@media (max-width: 900px){.principles{grid-template-columns:1fr}}@media (max-width: 760px){.hero{padding:24px 22px}.hero h1{font-size:26px}.paper-list{grid-template-columns:1fr}.panel,.job{padding:20px}.proj-head .t{font-size:21px}.stepper{border-radius:var(--r-md)}.stepper button{padding:0 12px;flex:none}.stepper .lbl{display:none}.stepper button{flex:1;flex-direction:column;height:50px;gap:2px;padding:0 4px;border-radius:14px;min-width:0}.stepper .lbl-s{display:inline;font-size:11px;line-height:1.2;white-space:nowrap}}.levels-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.levels-row .lvbox{background:var(--chip);border-radius:var(--r-md);padding:14px 16px;display:flex;flex-direction:column;gap:4px}.levels-row .lvbox b{font-size:26px;font-family:var(--font-title)}.levels-row .lvbox span{font-size:13px;color:var(--muted)}.levels-row .lvbox.high b{color:var(--danger)}.levels-row .lvbox.mid b{color:var(--warn-ink, #c2410c)}.step-foot{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.step-foot .muted{font-size:13px}.drop-hint{outline:2px dashed var(--accent);outline-offset:4px}.chip-btn{cursor:pointer;border:none;display:inline-flex;align-items:center;gap:4px;font:inherit}.chip.comment,.tag-mode.comment{background:var(--learn-soft);color:var(--learn-ink);font-weight:600}.chip.done-yes{background:var(--known-soft);color:var(--known-ink);font-weight:600}.chip.done-partial{background:var(--learn-soft);color:var(--learn-ink);font-weight:600}.chip.done-no{background:var(--chip);color:var(--ink-2);font-weight:600}.chip.done-{background:var(--chip);color:var(--muted)}.cm-group{padding:0;overflow:hidden}.cm-group>.cm-head{width:100%;display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:18px 22px;border:none;background:transparent;text-align:left;cursor:pointer;color:var(--ink);font:inherit}.cm-group>.cm-head .t{font-weight:700}.cm-group>.cm-head .sec{color:var(--muted);font-size:13px}.cm-group.on{border-color:var(--accent)}.cm-body{padding:0 22px 20px;display:flex;flex-direction:column;gap:12px}.cm-item{background:var(--chip);border-radius:var(--r-md);padding:14px 16px;display:flex;flex-direction:column;gap:8px}.cm-item .who{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--muted)}.cm-item .who b{color:var(--ink)}.cm-item .ctext{font-size:15px;line-height:1.6}.cm-item .quote{font-size:13px;color:var(--ink-2);border-left:3px solid var(--learn-ink);padding-left:10px;line-height:1.6}.cm-item .quote mark{background:var(--learn-soft);color:inherit;border-radius:3px;padding:0 2px}.cm-reply{display:flex;flex-direction:column;gap:6px}.cm-reply .row{gap:6px}.seg{display:inline-flex;background:var(--card);border:1px solid var(--card-line);border-radius:999px;padding:3px;gap:2px}.seg button{border:none;background:transparent;border-radius:999px;padding:4px 10px;font-size:13px;color:var(--muted);cursor:pointer}.seg button[aria-pressed=true]{background:var(--ink);color:var(--bg)}.cm-preview{font-size:13px;color:var(--muted);flex-basis:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fmt-issue{display:flex;gap:12px;padding:14px 0;border-top:1px solid var(--line)}.fmt-issue:first-of-type{border-top:none}.fmt-issue .ic{flex:none;width:22px;height:22px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.fmt-issue .ic.error{background:var(--danger-soft);color:var(--danger)}.fmt-issue .ic.warn{background:var(--learn-soft);color:var(--learn-ink)}.fmt-issue .body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.fmt-issue .body .t{font-weight:600}.fmt-issue .body .d{font-size:13px;color:var(--muted);line-height:1.6;word-break:break-word}.fmt-issue .where{display:flex;gap:6px;flex-wrap:wrap;align-items:center;font-size:12px}.fmt-cat{font-size:13px;font-weight:700;color:var(--muted);margin-top:8px}.spec-list{margin:0;padding-left:18px;font-size:14px;line-height:1.8;color:var(--ink-2)}.fix-pick{display:flex;flex-wrap:wrap;gap:8px 16px}.fix-pick label{display:inline-flex;gap:6px;align-items:center;font-size:14px;cursor:pointer}.spec-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.spec-grid label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}.spec-grid .input,.spec-grid select{height:36px}.spec-sec{font-weight:700;font-size:14px;margin-top:6px}.compare-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.compare-row .big{font-family:var(--font-title);font-size:28px;font-weight:700}.df-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.df-form .field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.df-form .field.wide{grid-column:span 2}.df-sum{gap:6px}.df-tabs{margin-top:4px}.df-slide{padding:20px 22px;display:flex;flex-direction:column;gap:10px}.df-slide-head{display:flex;align-items:center;gap:10px}.df-slide-head h3{font-size:16px;font-weight:700}.df-no{width:26px;height:26px;border-radius:13px;background:var(--chip);font-size:13px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;flex:none}.df-bullets{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:4px;font-size:15px;line-height:1.6}.df-bullets.sm{font-size:14px}.df-src{display:flex;gap:6px;flex-wrap:wrap;align-items:center;font-size:12px;color:var(--muted)}.df-src .chip{font-size:12px}.df-notes p{margin:8px 0 0;padding:12px 14px;background:var(--chip);border-radius:var(--r-md);font-size:14px;line-height:1.8;white-space:pre-wrap}.df-q{display:flex;flex-direction:column;gap:8px;padding:14px 0;border-top:1px solid var(--line)}.df-q:first-of-type{border-top:none;padding-top:0}.df-qt{font-size:15px;line-height:1.6}.df-risk{padding:10px 14px;border-radius:var(--r-md);background:var(--learn-soft);color:var(--learn-ink);font-size:13px;line-height:1.6}.df-risk b{margin-right:6px}.df-question{font-size:17px!important;line-height:1.6}.df-score{display:inline-flex;align-items:center;gap:3px;flex:none}.df-score span{width:9px;height:9px;border-radius:5px;background:var(--line)}.df-score span.on{background:var(--accent)}.df-score b{margin-left:6px;font-size:13px}.df-fb{display:flex;flex-direction:column;gap:12px;font-size:14px;line-height:1.7}.df-list ul{margin:4px 0 0;padding-left:20px}.df-list.good b{color:var(--known-ink)}.df-list.bad b,.df-list.bad li{color:var(--danger)}.df-better{padding:12px 14px;background:var(--known-soft);border-radius:var(--r-md)}.df-better p{margin:4px 0 0}.df-follow{font-size:14px}.df-hist{border-top:1px solid var(--line)}.df-hist:first-of-type{border-top:none}.df-hist-head{width:100%;display:flex;gap:10px;align-items:center;padding:10px 0;border:none;background:transparent;cursor:pointer;text-align:left;color:var(--ink);font:inherit;font-size:14px}.df-hist-body{padding:0 0 14px;display:flex;flex-direction:column;gap:10px}.df-answer p{margin:4px 0 0;color:var(--ink-2);font-size:14px;line-height:1.7}@media (max-width: 760px){.df-form{grid-template-columns:1fr 1fr}.df-form .field.wide{grid-column:span 2}}.report-sum{display:flex;flex-direction:column;gap:10px;padding:14px 16px;background:var(--chip);border-radius:var(--r-md)}.report-sum .tips{margin:8px 0 0;font-size:13px;color:var(--muted)}.grid-wrap{overflow-x:auto;max-width:100%}.t3-wrap{display:flex;flex-direction:column;gap:6px}.t3-title{text-align:center;font-weight:600;font-size:14px}.t3-note{font-size:12px;color:var(--muted)}.tbl3{border-collapse:collapse;width:100%;font-size:13px;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}.tbl3 th{border-bottom:1px solid var(--ink);font-weight:600;padding:7px 10px;text-align:center;white-space:nowrap}.tbl3 td{padding:6px 10px;text-align:center;font-variant-numeric:tabular-nums}.tbl3 td:first-child,.tbl3 th:first-child{text-align:left}.tbl3 td:first-child{white-space:nowrap}.hbar{width:120px;height:8px;background:var(--chip);border-radius:4px;overflow:hidden}.hbar div{height:100%;background:var(--accent);border-radius:4px}.v-warn{color:var(--learn-ink);font-weight:600}.v-bad{color:var(--danger);font-weight:600}.dim-card{border:1px solid var(--card-line);border-radius:var(--r-md);padding:14px;display:flex;flex-direction:column;gap:10px}.dim-items{display:flex;gap:6px;flex-wrap:wrap}.dim-item{display:inline-flex;align-items:center;gap:6px}.dim-item .rev{display:inline-flex;align-items:center;gap:3px;font-size:12px;color:var(--muted);cursor:pointer}.mini{border:none;background:transparent;cursor:pointer;color:var(--muted);font-size:14px;padding:0 2px;line-height:1}.mini:hover{color:var(--ink)}.scale-order{display:flex;gap:4px;flex-wrap:wrap}.input.sm{height:32px;font-size:13px;padding:0 8px}.banner.warn{background:var(--learn-soft);color:var(--learn-ink)}.para-text{font-size:15px;line-height:1.85;margin:0;text-indent:2em}@media (max-width: 480px){.hide-sm{display:none}}.tool-badge{margin-left:4px;padding:1px 7px;border-radius:999px;background:var(--danger);color:#fff;font-size:11px;font-weight:600}.toolbox-btn.on .tool-badge{background:var(--card);color:var(--ink)}.tool-tabs{display:flex;gap:4px;padding:4px;background:var(--card);border:1px solid var(--card-line);border-radius:999px;max-width:100%;overflow-x:auto;scrollbar-width:none;align-self:flex-start}.tool-tabs::-webkit-scrollbar{display:none}.tool-tabs button{flex:none;height:34px;padding:0 16px;border:none;border-radius:999px;background:transparent;color:var(--muted);font-size:14px;cursor:pointer;white-space:nowrap}.tool-tabs button[aria-selected=true]{background:var(--pill);color:var(--pill-ink);font-weight:600}.abs-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.abs-col{background:var(--chip);border-radius:var(--r-md);padding:14px 16px;display:flex;flex-direction:column;gap:8px;min-width:0}.abs-col .label,.panel .label{font-size:13px;font-weight:600;color:var(--muted)}.abs-title{font-weight:700;font-size:15px}.abs-kw{font-size:13px;color:var(--ink-2);margin:0}.ptext.en,.abs-title.en,.abs-kw.en{font-family:Times New Roman,Georgia,serif;overflow-wrap:anywhere}.abs-issues{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;font-size:13px}.abs-issues li{display:flex;gap:6px;align-items:flex-start}.abs-issues li.error{color:var(--danger)}.abs-issues li.warn{color:var(--learn-ink)}.abs-issues li.info{color:var(--muted)}.check-row{display:inline-flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);cursor:pointer}.decl-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.decl-form .field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.decl-form .field.wide,.decl-form .field.full{grid-column:1 / -1}@media (max-width: 760px){.abs-cols{grid-template-columns:1fr}.decl-form{grid-template-columns:repeat(2,minmax(0,1fr))}}.top-link{height:40px;display:inline-flex;align-items:center;gap:6px;padding:0 14px;border-radius:999px;border:1px solid var(--card-line);background:var(--card);color:var(--ink-2);font-size:14px;text-decoration:none}.top-link:hover{color:var(--ink)}@media (max-width: 640px){.top-link{padding:0 11px}.top-link .txt{display:none}}.admin-link{font-size:13px;color:var(--muted);text-align:center;margin-top:4px}.admin-link .link-btn{padding:0}.grid th.num{text-align:right}.bench-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}.bench-kpis>div{background:var(--chip);border-radius:var(--r-md);padding:12px 14px;display:flex;flex-direction:column;gap:2px}.bench-kpis .v{font-size:24px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}.bench-kpis .k{font-size:12px;color:var(--muted)}.bench-count-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.bench-counts h3,.bench-strata h4{font-size:13px;font-weight:600;color:var(--muted);margin:0 0 8px}.bench-bar{display:grid;grid-template-columns:minmax(0,7em) 1fr auto;gap:8px;align-items:center;font-size:13px;padding:3px 0}.bench-bar .k{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bench-bar .bar{height:8px;border-radius:4px;background:var(--track);overflow:hidden}.bench-bar .bar span{display:block;height:100%;background:var(--accent);border-radius:4px}.bench-bar .v{font-variant-numeric:tabular-nums;color:var(--muted);min-width:2em;text-align:right}.bench-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px}.bench-form .wide{grid-column:1 / -1}.bench-consent{display:flex;gap:8px;align-items:flex-start;font-size:14px;color:var(--text);background:var(--learn-soft);border-radius:10px;padding:10px 12px}.bench-consent input{margin-top:4px}.bench-docs{display:flex;flex-direction:column}.bench-doc{border-top:1px solid var(--line);padding:12px 0;display:flex;flex-direction:column;gap:10px}.bench-doc:first-child{border-top:none}.bench-doc-head{gap:12px;align-items:flex-start;flex-wrap:wrap}.bench-doc-head .t{font-weight:600;font-size:15px;margin-bottom:6px}.bench-doc-head .meta,.bench-sample .meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:12px}.bench-doc-actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.chip.lb-human{background:var(--known-soft);color:var(--known-ink);font-weight:600}.chip.lb-ai{background:var(--danger-soft);color:var(--danger);font-weight:600}.chip.lb-mixed{background:var(--learn-soft);color:var(--learn-ink);font-weight:600}.bench-samples{display:flex;flex-direction:column;gap:8px;max-height:480px;overflow-y:auto}.bench-sample{background:var(--chip);border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;gap:6px}.bench-sample p{margin:0;font-size:14px;line-height:1.7;color:var(--text)}.bench-h3{font-size:15px;font-weight:700;margin:8px 0 0}.bench-note{font-size:12px;line-height:1.6;margin:0}.bench-strata{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}@media (max-width: 760px){.bench-count-grid,.bench-strata,.bench-form{grid-template-columns:minmax(0,1fr)}}.bench-table th,.bench-table td{white-space:nowrap}.sub-h{font-size:15px;margin:22px 0 8px}.trend-legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;color:var(--ink-2);margin-bottom:6px}.trend-legend span{display:inline-flex;align-items:center;gap:6px}.trend-plot{position:relative}.trend-plot svg{width:100%;height:auto;display:block}.trend-grid{stroke:var(--line);stroke-width:1}.trend-cross{stroke:var(--faint);stroke-width:1}.trend-axis{font-size:11px;fill:var(--muted)}.trend-val{font-size:12px;fill:var(--ink-2);font-weight:600}.trend-dot{stroke:var(--card);stroke-width:2}.trend-tip{position:absolute;top:4px;transform:translate(-50%);background:var(--pop);border:1px solid var(--pop-line);box-shadow:var(--shadow);border-radius:10px;padding:8px 10px;font-size:12px;line-height:1.6;pointer-events:none;white-space:nowrap;z-index:2;color:var(--text)}.trend-tip b{margin-right:8px}.trend-tip i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:6px}.trend-table{margin-top:6px;font-size:13px}.trend-table summary{cursor:pointer;color:var(--muted)}.diag{white-space:pre-wrap;font-size:12px;background:var(--chip);border-radius:10px;padding:10px 12px;margin:6px 0 0;color:var(--ink-2)}.v-good{color:var(--known-ink);font-weight:600}.task-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.card.task{display:flex;flex-direction:column;align-items:flex-start;gap:6px;text-align:left;padding:16px 18px;border:1px solid var(--card-line);cursor:pointer;font:inherit;color:var(--text);transition:transform .12s ease,box-shadow .12s ease}.card.task:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 24px #11131814}.card.task:disabled{opacity:.6;cursor:default}.task-icon{display:inline-flex;width:34px;height:34px;border-radius:10px;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent-ink)}.task-t{font-weight:650;font-size:15px;color:var(--ink)}.task-d{font-size:13px;color:var(--muted);line-height:1.5}.task-docs{display:flex;flex-direction:column;gap:6px;margin:10px 0 4px}.task-doc{display:flex;gap:12px;align-items:center;text-align:left;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--text);font:inherit;font-size:14px;cursor:pointer}.task-doc:hover{border-color:var(--accent)}@media (max-width: 900px){.task-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 420px){.card.task{padding:12px 14px}.task-d{font-size:12px}}.hint .desc{margin-bottom:4px}.hint-btn{font-size:13px}.hint-body{border-left:3px solid var(--line);padding:2px 0 2px 12px;margin:0 0 10px}.home-notes ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted);line-height:1.6}.home-notes b{color:var(--ink-2)}