:root{color-scheme:light;--ink:#1b2936;--muted:#647382;--line:#dce3e8;--paper:#fff;--canvas:#f2f5f7;--brand:#174c72;--brand-dark:#103a59;--red:#a13235;--red-bg:#fff2f1;--green:#276244;--green-bg:#eef7f1;--warm:#fff9e9;--radius:10px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--canvas);color:var(--ink);font:14px/1.65 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}a{color:var(--brand);text-underline-offset:3px}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #59a3d7;outline-offset:3px}h1,h2,h3,h4,p{margin:0}h1{font-size:30px;line-height:1.3;letter-spacing:-.5px}h2{font-size:21px;line-height:1.4}h3{font-size:17px}h4{font-size:14px;margin:18px 0 8px}pre{font-family:inherit}.muted,.help{color:var(--muted)}.help{font-size:12px;line-height:1.75}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.3px;color:var(--muted);margin-bottom:7px}.lede{color:var(--muted);margin-top:10px}.topbar{min-height:76px;display:flex;align-items:center;justify-content:space-between;padding:16px max(28px,calc((100% - 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auto;padding:34px 28px 24px}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.badge{display:inline-block;border:1px solid var(--line);border-radius:5px;padding:3px 8px;font-size:11px;font-weight:600;white-space:normal;background:#f7f9fa;color:#536271}.badge-neutral{background:#e7eef4;border-color:#cbdce9;color:#294f6d}.badge-approved{background:var(--green-bg);border-color:#c8dfd1;color:var(--green)}.control-banner{display:flex;align-items:center;justify-content:space-between;gap:20px;border:1px solid var(--line);border-left:1px solid #9b6d29;border-radius:var(--radius);padding:18px 22px;background:var(--paper);margin-bottom:14px}.control-banner strong{font-size:16px}.control-banner p{color:var(--muted);font-size:12px;margin-top:4px;overflow-wrap:anywhere}.control-banner.is-running{border-left-color:var(--green)}.data-note{border:1px solid #e9dfc2;background:var(--warm);padding:13px 18px;border-radius:var(--radius);font-size:12px;margin-bottom:20px}.data-note strong{font-size:13px}.data-note p{margin-top:3px;color:#736443}.notice{border:1px solid #bfd3e3;background:#edf5fc;padding:12px 16px;border-radius:7px;margin-bottom:18px;overflow-wrap:anywhere}.metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-bottom:28px}.metric{background:var(--paper);border:1px solid var(--line);padding:17px 20px;border-radius:var(--radius)}.metric span{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;font-size:31px;font-weight:600;font-variant-numeric:tabular-nums;line-height:1.4;margin-top:3px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:25px;margin-bottom:22px;scroll-margin-top:20px;min-width:0}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:20px}.section-heading>.muted{font-size:12px}.table-wrap{width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:7px;margin-top:17px;overscroll-behavior-inline:contain}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left;min-width:640px}th{color:#62707c;background:#f7f9fb;font-weight:600;font-size:11px;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:13px 14px;border-bottom:1px solid #edf0f3;vertical-align:top;overflow-wrap:anywhere;max-width:300px}tbody tr:last-child td{border-bottom:0}td strong{font-size:13px;font-weight:600}td small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.wide-cell{min-width:200px;max-width:360px}.empty-cell{padding:24px;color:var(--muted);text-align:center}.empty-state{padding:30px 24px;background:#f8fafb;border:1px dashed #ced8e0;border-radius:7px;color:#526575}.empty-state strong{font-weight:600;color:var(--ink)}.empty-state p{font-size:12px;margin-top:8px}.button{display:inline-flex;justify-content:center;align-items:center;border:1px solid var(--brand);border-radius:6px;padding:9px 15px;font-size:13px;font-weight:600;background:var(--brand);color:white;cursor:pointer;line-height:1.5;white-space:normal;text-decoration:none;min-height:40px}.button:hover{background:var(--brand-dark);border-color:var(--brand-dark)}.button-secondary{color:var(--brand);background:white;border-color:#bbcdd9}.button-secondary:hover{color:var(--brand-dark);background:#edf3f8;border-color:#95b4cc}.button-danger{color:var(--red);background:white;border-color:#dcb8b6}.button-danger:hover{background:var(--red-bg);border-color:#be827e}.button-small{padding:6px 10px;min-height:34px;font-size:12px}.review-card{border:1px solid #cadce9;background:#fbfdff;border-radius:8px;padding:24px;margin-bottom:20px}.review-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.review-heading h3{overflow-wrap:anywhere}.review-meta{display:grid;grid-template-columns:1fr 1fr;gap:13px 24px;margin:20px 0;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.review-meta dt{font-size:11px;color:var(--muted)}.review-meta dd{margin:3px 0 0;overflow-wrap:anywhere}.review-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px}.review-columns>div{min-width:0}.review-columns h4{margin-top:0}.message-copy{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85;font-size:13px;margin:8px 0 15px;background:white;border:1px solid var(--line);padding:18px;border-radius:6px;max-height:580px;overflow:auto}.source-copy{font-family:ui-monospace,Consolas,monospace;font-size:11px;white-space:pre-wrap;overflow-wrap:anywhere;max-height:230px;overflow:auto;background:#f5f7f9;padding:14px;border-radius:6px}.review-actions{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.attachments{padding:0;list-style:none}.attachments li{display:grid;gap:3px;border-bottom:1px solid var(--line);padding:10px 0}.attachments code{overflow-wrap:anywhere;font-size:11px}.attachments .muted{font-size:10px}.schedule-form,.inline-form{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.schedule-form input{width:90px}.form-pair{display:grid;grid-template-columns:1fr 1fr;gap:15px;align-items:start}.form-section{margin-top:16px;border:1px solid var(--line);border-radius:7px;background:#fcfdfe}.form-section>summary{padding:13px 16px;cursor:pointer;font-size:13px;font-weight:600;color:var(--brand);list-style-position:inside}.form-section[open]>summary{border-bottom:1px solid var(--line);background:#f5f8fa}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:18px}.form-grid label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600;color:#4d5d6a}.full{grid-column:1/-1}input,select,textarea{border:1px solid #c4d0da;border-radius:5px;background:white;color:var(--ink);padding:9px 11px;width:100%;min-height:40px;font-size:13px}input::placeholder,textarea::placeholder{color:#8d98a3;font-weight:400}textarea{resize:vertical;line-height:1.7}select{max-width:100%;font-weight:400}input[type=number]{font-variant-numeric:tabular-nums}.button-note{margin-left:12px}.subsection-title{margin-top:24px}.incoming-item,.fact-item{border-top:1px solid var(--line);padding:13px 0}.incoming-item:last-child,.fact-item:last-child{padding-bottom:0}.incoming-item>summary,.fact-item>summary{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;cursor:pointer;font-weight:600;font-size:13px;list-style:none}.incoming-item>summary>span:first-child::before,.fact-item>summary>span:first-child::before{content:'＋';color:var(--muted);margin-right:9px}.incoming-item[open]>summary>span:first-child::before,.fact-item[open]>summary>span:first-child::before{content:'－'}.incoming-item[open]>summary,.fact-item[open]>summary{margin-bottom:14px}.source-summary{font-size:12px;color:var(--brand);cursor:pointer}.inline-form{margin:15px 0}.inline-form select{width:auto;min-width:180px}.inline-form label{font-size:12px}.workspace-footer{display:flex;justify-content:space-between;gap:14px;color:var(--muted);font-size:11px;padding:7px 0 20px}.login-page{min-height:100vh;display:grid;place-items:center;padding:28px}.login-card{width:100%;max-width:430px;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:36px}.login-card .brand{margin-bottom:34px}.login-card h1{font-size:26px}.login-form{display:flex;flex-direction:column;gap:8px;margin-top:28px}.login-form label{font-size:12px;font-weight:600;margin-top:8px}.login-form .button{margin-top:16px}.login-footnote{border-top:1px solid var(--line);font-size:11px;color:var(--muted);margin-top:25px;padding-top:19px}.login-card .notice{margin-top:18px;margin-bottom:0}.skip-link{position:absolute;left:16px;top:-100px;padding:10px;background:white;z-index:10}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}code{font-family:ui-monospace,Consolas,monospace;font-size:11px;overflow-wrap:anywhere}
@media(max-width:1000px){.metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.section-heading{align-items:flex-start}.section-heading>.muted{max-width:230px}.form-pair{grid-template-columns:1fr}.review-columns{grid-template-columns:1fr}.account{font-size:12px}.topbar{padding-inline:22px}.section-nav{padding-inline:22px;gap:20px}}
@media(max-width:640px){html{scroll-padding-top:16px}.workspace{padding:23px 14px}.topbar{padding:15px;align-items:flex-start}.brand{font-size:15px;gap:9px}.brand-mark{width:30px;height:30px;font-size:21px}.account{justify-content:flex-end;gap:5px 12px;max-width:160px}.account>span{max-width:140px;overflow-wrap:anywhere}.section-nav{padding:11px 15px;gap:20px}.page-heading{align-items:flex-start;flex-direction:column;gap:14px}h1{font-size:25px}.control-banner{flex-direction:column;align-items:flex-start;padding:16px}.control-banner .inline-actions{gap:10px;width:100%}.metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.metric{padding:14px}.metric strong{font-size:27px}.panel{padding:18px 14px;margin-bottom:16px}.section-heading{flex-direction:column;gap:7px;margin-bottom:17px}.section-heading>.muted{max-width:none}.review-card{padding:16px 13px}.review-meta{grid-template-columns:1fr}.review-heading{flex-direction:column;gap:10px}.form-grid{grid-template-columns:1fr;padding:14px;gap:13px}.form-grid .full{grid-column:auto}.review-actions,.schedule-form,.inline-form{align-items:stretch;flex-direction:column}.schedule-form input,.inline-form select{width:100%}.button-note{display:block;margin:8px 0 0}.workspace-footer{flex-direction:column;gap:4px}.fact-item>summary,.incoming-item>summary{gap:10px;flex-wrap:wrap}.login-card{padding:28px 22px}.login-page{padding:16px}.message-copy{padding:13px}table{min-width:610px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.metric-note{margin:-12px 0 24px}.source-copy{white-space:pre-wrap;overflow-wrap:anywhere;max-width:650px}input[type=file]{padding:10px}.panel>nav{margin-top:16px}

/* Independent work pages and the evidence catalogue. */
:root{--radius:12px;--muted:#566674}
::selection{background:#d9e9f4;color:#103a59}input,textarea{caret-color:var(--brand)}input::placeholder,textarea::placeholder{color:#687887}
.section-nav a{min-height:40px;display:flex;align-items:center;border-bottom:2px solid transparent;padding:2px 0}
.section-nav a[aria-current=page]{color:var(--brand);border-bottom-color:var(--brand);font-weight:700}
.section-nav a:hover{border-bottom-color:#bbcdd9}.section-nav{scrollbar-color:#b0c0cd var(--paper);scrollbar-width:thin;gap:28px;padding-block:7px}
.control-banner{border-left-width:1px;background:#fffaf0}.control-banner.is-running{background:var(--green-bg)}
.scope-note{color:var(--muted);margin-bottom:22px;max-width:75ch}.metrics{grid-template-columns:repeat(4,minmax(0,1fr))}
.overview-links{display:flex;gap:12px 30px;flex-wrap:wrap;margin-top:16px}.overview-links a,.back-link{display:inline-flex;align-items:center;min-height:44px}
.fact-filters{display:grid;grid-template-columns:minmax(200px,2fr) minmax(150px,1fr) minmax(150px,1fr) 105px auto;gap:16px;align-items:end}
.fact-filters label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:600;color:#4d5d6a;min-width:0}
.filter-actions{display:flex;gap:8px}.filter-actions .button{white-space:nowrap}
.results-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:26px;font-size:13px}
.fact-table{margin-top:14px}.fact-table table{min-width:680px}.fact-table th{font-size:12px}.fact-table td{padding-block:16px;font-size:13px}
.fact-title{font-weight:650;text-decoration:none;color:var(--ink)}.fact-title:hover{text-decoration:underline;color:var(--brand)}.detail-link{display:inline-flex;min-height:32px;align-items:center;white-space:nowrap}
.pagination{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:20px;font-variant-numeric:tabular-nums}
.page-position{color:var(--muted);font-size:13px}.page-controls{display:flex;gap:6px;flex-wrap:wrap}
.page-button{display:inline-flex;min-width:40px;min-height:40px;align-items:center;justify-content:center;padding:6px 12px;border:1px solid var(--line);border-radius:6px;text-decoration:none;font-size:13px;background:white}
.page-button:hover{background:#edf3f8;border-color:#95b4cc}.page-button.is-current{background:var(--brand);color:white;border-color:var(--brand);font-weight:700}.page-button.is-disabled{color:#6c7780;background:#f1f4f6}
.back-link{margin:-8px 0 16px;font-size:13px}.fact-detail{max-width:1080px}.fact-meta{display:flex;flex-wrap:wrap;gap:24px 50px;margin:0 0 28px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.fact-meta dt{color:var(--muted);font-size:12px}.fact-meta dd{margin:5px 0 0;font-size:14px}.fact-reading{margin-top:28px}.fact-reading h2{font-size:18px;margin-bottom:12px}
.fact-copy{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:14px;line-height:1.85;max-width:75ch}.fact-reading p{max-width:75ch;line-height:1.85}.fact-reading p+p{margin-top:12px}
.evidence-copy{font-size:13px;line-height:1.95;color:#425363}.boundary-section{padding-bottom:24px;border-bottom:1px solid var(--line)}
.original-wording{margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}.original-wording summary{min-height:44px;cursor:pointer;color:var(--brand)}
@media(max-width:1100px){.fact-filters{grid-template-columns:2fr 1fr 1fr}.filter-actions{grid-column:2/-1}.results-summary{align-items:flex-start}.fact-meta{gap:20px 36px}}
@media(max-width:640px){.fact-filters{grid-template-columns:1fr 1fr;gap:14px}.fact-filters label:first-child{grid-column:1/-1}.filter-actions{grid-column:1/-1}.filter-actions .button{flex:1}.results-summary{flex-direction:column;gap:4px;margin-top:22px}.pagination{align-items:flex-start;flex-direction:column;gap:12px}.page-controls{gap:5px}.page-button{padding-inline:10px}.fact-meta{flex-direction:column;gap:16px}.fact-reading{margin-top:24px}.fact-copy{font-size:14px}.overview-links{flex-direction:column;gap:4px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}

.mail-time{white-space:nowrap;font-variant-numeric:tabular-nums}.incoming-heading{display:block;min-width:0}.incoming-heading .mail-time{display:block;margin-top:4px;padding-left:22px;font-size:11px;font-weight:400;color:var(--muted)}

.customer-filters{display:grid;grid-template-columns:minmax(240px,2fr) repeat(4,minmax(110px,1fr));gap:16px}
.customer-filters label,.customer-detail-filters label{display:grid;gap:6px;font-size:12px;font-weight:600;color:var(--muted)}
.customer-filters input,.customer-filters select,.customer-detail-filters select{width:100%;min-width:0;padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:var(--paper);color:var(--ink);font-weight:400}
.customer-filters .filter-actions{grid-column:1/-1;justify-content:flex-end}.customer-name{display:inline-block;font-weight:650;font-size:14px;text-decoration:none}.customer-table td:first-child{max-width:34ch;overflow-wrap:anywhere}
.unassigned-link,.customer-wayfinding{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.unassigned-link{padding:18px 0 12px;border-top:1px solid var(--line);font-size:13px}.customer-wayfinding{margin-bottom:20px;font-size:13px}
.customer-contacts{border-top:1px solid var(--line);padding-top:16px;display:grid;gap:6px;overflow-wrap:anywhere}.customer-contacts strong{margin-right:12px}.customer-profile .review-meta dd{overflow-wrap:anywhere}
.customer-detail-filters{display:grid;grid-template-columns:minmax(240px,2fr) 1fr 1fr auto;gap:16px;margin-top:22px;align-items:end}.customer-todo-table td{vertical-align:top}.todo-description{min-width:22ch;max-width:52ch;white-space:pre-wrap}.customer-todo-table form{margin-top:8px}
.mail-thread{border-top:1px solid var(--line);padding:20px 0}.mail-thread>summary,.communication-event>summary{display:flex;gap:12px;align-items:flex-start;cursor:pointer;list-style:none}.mail-thread>summary::-webkit-details-marker,.communication-event>summary::-webkit-details-marker{display:none}.mail-thread>summary>span{min-width:0}.mail-thread>summary small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.conversation-events{margin:16px 0 0 30px;border-top:1px solid var(--line)}
.communication-event{border-bottom:1px solid var(--line);padding:16px 0;scroll-margin-top:24px}.event-heading{flex:1;min-width:0;display:grid;gap:4px;font-weight:600;overflow-wrap:anywhere}.event-heading small{font-size:12px;font-weight:400;color:var(--muted)}.mail-direction{display:inline-block;font-size:12px;color:var(--brand);margin-right:8px}.communication-meta{margin:14px 0 8px}.communication-event .message-copy{max-width:75ch;margin-bottom:12px}.communication-event .inline-form{margin:16px 0}.communication-event .badge{flex-shrink:0}.conversation-more{display:inline-block;margin:16px 0 0 30px;font-size:13px}.disclosure-icon{flex-shrink:0;margin-top:3px;transition:transform 180ms ease-out}.mail-thread[open]>summary>.disclosure-icon,.communication-event[open]>summary>.disclosure-icon{transform:rotate(90deg)}
.customer-table a:hover,.conversation-more:hover{text-decoration:underline}.customer-filters input::placeholder{color:var(--muted)}
@media(max-width:1100px){.customer-filters{grid-template-columns:repeat(3,minmax(0,1fr))}.customer-filters label:first-child{grid-column:span 2}.customer-detail-filters{grid-template-columns:2fr 1fr 1fr}.customer-detail-filters .button{grid-column:1/-1;justify-self:end}}
@media(max-width:640px){.customer-filters{grid-template-columns:1fr 1fr;gap:14px}.customer-filters label:first-child{grid-column:1/-1}.customer-filters .filter-actions{justify-content:stretch}.customer-filters .filter-actions>*{flex:1}.customer-detail-filters{grid-template-columns:1fr 1fr;gap:14px}.customer-detail-filters label:first-child{grid-column:1/-1}.customer-detail-filters .button{width:100%;justify-self:stretch}.customer-table table,.customer-todo-table table{min-width:0}.customer-table thead,.customer-todo-table thead{display:none}.customer-table tr,.customer-todo-table tr{display:block;padding:16px 12px;border-bottom:1px solid var(--line)}.customer-table td,.customer-todo-table td{display:block;width:100%;max-width:none;min-width:0;padding:7px 0;border:0;white-space:normal;overflow-wrap:anywhere}.customer-table td[data-label]::before,.customer-todo-table td[data-label]::before{content:attr(data-label);display:block;font-size:11px;color:var(--muted);margin-bottom:3px}.customer-table td:first-child{padding-top:0}.conversation-events{margin-left:0}.event-heading .mail-time,.mail-thread>summary .mail-time{white-space:normal}.communication-event>summary{flex-wrap:wrap}.communication-event>summary .event-heading{flex-basis:calc(100% - 30px)}.communication-event>summary .badge{margin-left:30px}.communication-event .inline-form{gap:10px}.unassigned-link{align-items:flex-start;flex-direction:column;gap:5px}.customer-wayfinding{font-size:12px}.conversation-more{margin-left:0}}
@media(prefers-reduced-motion:reduce){.disclosure-icon{transition:none}}