:root {
  --sky:#00a4cb; --blue:#124274; --mid-blue:#1681b3; --line:#d8dde0;
  --neutral:#231f20; --ink:var(--neutral); --muted:#66758a; --bg:#f6f8f9;
  --panel:#fff; --bad:#ce181e; --ok:#0b7a4a; --warn:#a56200;
  --detail-width:clamp(380px,31vw,580px); --shadow:0 1px 3px rgba(18,66,116,.08);
}
* { box-sizing:border-box; }
[hidden] { display:none !important; }
html,body { min-height:100%; }
body { margin:0; font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; color:var(--ink); background:var(--bg); }
button,input,select,textarea { font:inherit; }
button,.button-link { min-height:36px; border:1px solid var(--line); border-radius:6px; padding:7px 10px; background:#fff; color:var(--blue); cursor:pointer; font-weight:650; }
button:hover,.button-link:hover { border-color:var(--sky); }
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible { outline:3px solid rgba(0,164,203,.24); outline-offset:1px; }
button:disabled { opacity:.55; cursor:not-allowed; }
button.primary { color:#fff; background:var(--blue); border-color:var(--blue); }
button.danger { color:#7a271a; border-color:#f3b4ad; }
button.ghost { background:#f8fafc; }
input,select,textarea { display:block; width:100%; min-width:0; border:1px solid var(--line); border-radius:6px; padding:8px 9px; color:var(--ink); background:#fff; }
textarea { min-height:78px; resize:vertical; }
label { display:block; color:var(--muted); font-size:12px; }
label > input,label > select,label > textarea { margin-top:4px; }
h1,h2,h3 { color:var(--blue); }
h1 { margin:0; font-size:20px; font-weight:760; }
h2 { margin:0; font-size:22px; }
h3 { margin:0; font-size:15px; }
p { margin:3px 0 0; color:var(--muted); }
a { color:var(--blue); }
code { font:12px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace; }
.eyebrow { color:var(--mid-blue); font-size:11px; font-weight:800; letter-spacing:.11em; text-transform:uppercase; }
.mini { display:block; color:var(--muted); font-size:12px; margin-top:2px; }
.muted { color:var(--muted); }
.text-link { color:var(--blue); font-size:12px; font-weight:750; text-decoration:none; }
.actions,.heading-actions,.pager { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.app-header { position:sticky; top:0; z-index:10; min-height:84px; border-top:4px solid var(--sky); border-bottom:1px solid var(--line); padding:10px 20px; display:grid; grid-template-columns:minmax(310px,1fr) auto minmax(250px,1fr); align-items:center; gap:16px; background:#fff; box-shadow:var(--shadow); }
.brand { display:flex; align-items:center; gap:13px; min-width:0; color:inherit; text-decoration:none; }
.brand-logo { width:146px; max-height:44px; object-fit:contain; object-position:left center; }
.brand p { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.primary-nav { display:flex; align-items:center; gap:3px; padding:4px; border:1px solid var(--line); border-radius:8px; background:#eef3f6; }
.primary-nav a { padding:7px 9px; border-radius:5px; color:var(--blue); font-size:12px; font-weight:700; text-decoration:none; white-space:nowrap; }
.primary-nav a:hover { background:#fff; }
.primary-nav a.active { color:#fff; background:var(--blue); }
.identity { display:flex; justify-content:flex-end; align-items:center; gap:7px; min-width:0; }
.login-state { max-width:190px; overflow:hidden; color:var(--blue); font-weight:700; text-overflow:ellipsis; white-space:nowrap; }
#workspace { padding:18px 20px 28px; }
.page-view { width:min(1560px,100%); margin:0 auto; }
.page-heading { display:flex; align-items:flex-end; justify-content:space-between; gap:18px; margin-bottom:14px; }
.page-heading h2 { margin-top:3px; }
.content-card,.panel { min-width:0; border:1px solid var(--line); border-radius:8px; background:#fff; box-shadow:0 1px 2px rgba(18,66,116,.035); }
.content-card { padding:15px; }
.section-heading { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin-bottom:12px; }
.section-heading p { font-size:12px; }
.metric-grid { display:flex; gap:7px; align-items:stretch; flex-wrap:wrap; padding:9px; }
.metric { flex:1 1 86px; min-width:76px; border:1px solid var(--line); border-radius:6px; padding:7px 8px; background:#fff; }
.metric span { display:block; color:var(--muted); font-size:11px; }
.metric strong { color:var(--blue); font-size:17px; line-height:1.2; }
.dashboard-metrics { display:grid; grid-template-columns:repeat(5,minmax(130px,1fr)); gap:10px; padding:0; margin-bottom:12px; }
.dashboard-metrics .metric { padding:13px 14px; border-top:3px solid #dce7ec; }
.dashboard-metrics .metric.highlight { border-top-color:var(--sky); }
.dashboard-metrics .metric strong { display:block; margin-top:6px; font-size:25px; }
.dashboard-metrics .metric small { color:var(--muted); font-size:11px; }
.dashboard-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }
.queue-card { grid-row:span 2; }
.compact-list { display:grid; gap:7px; }
.compact-item { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:7px 12px; padding:9px 10px; border:1px solid #e5ebef; border-radius:7px; background:#fbfcfe; }
.compact-item strong,.compact-item a { min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.compact-item small { color:var(--muted); }
.provider-bars { display:grid; gap:10px; }
.usage-row { display:grid; grid-template-columns:120px minmax(0,1fr) auto; align-items:center; gap:10px; }
.usage-track { height:8px; overflow:hidden; border-radius:99px; background:#e7edf1; }
.usage-fill { height:100%; background:var(--sky); }
.coverage-summary { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; }
.coverage-stat { padding:10px; border:1px solid #e5ebef; border-radius:7px; background:#fbfcfe; }
.coverage-stat strong { display:block; color:var(--blue); font-size:19px; }
.skeleton { color:var(--muted); }
.list-control-strip { display:grid; grid-template-columns:minmax(0,1fr) minmax(260px,360px); gap:10px; margin-bottom:10px; padding:10px 12px; border:1px solid var(--line); border-radius:8px; background:#f3f6f8; }
.control-card { min-width:0; overflow:hidden; border:1px solid var(--line); border-radius:8px; }
.filter-card { border-color:#d9e5ee; background:#f8fbfe; }
.result-card { border-color:#cfe3ea; background:#f7fafc; }
.filters { display:grid; grid-template-columns:repeat(8,minmax(0,1fr)); gap:7px; align-items:end; padding:9px; }
.span-1 { grid-column:span 1; }.span-2 { grid-column:span 2; }.span-3 { grid-column:span 3; }.span-4 { grid-column:span 4; }
.filters button { height:38px; }
.table-card { padding:0; overflow:hidden; }
.table-toolbar { min-height:50px; display:flex; align-items:center; justify-content:space-between; gap:10px; padding:8px 12px; border-bottom:1px solid var(--line); }
.table-wrap { overflow:auto; }
table { width:100%; border-collapse:collapse; table-layout:fixed; }
th,td { padding:9px 10px; text-align:left; vertical-align:top; overflow:hidden; overflow-wrap:anywhere; border-bottom:1px solid #e8edf3; }
th { position:sticky; top:0; z-index:1; color:var(--muted); background:#fbfcfe; font-size:12px; font-weight:700; }
tbody tr { cursor:pointer; }
tbody tr:hover { background:#f6faff; }
tbody tr.active { background:#eaf2ff; }
td strong,td a { display:block; }
.empty-cell { padding:30px; text-align:center; color:var(--muted); }
.cell-title { display:-webkit-box; overflow:hidden; color:var(--blue); font-size:14px; font-weight:750; text-decoration:none; -webkit-box-orient:vertical; -webkit-line-clamp:2; }
.cell-subtitle { display:block; margin-top:3px; overflow:hidden; color:var(--muted); font-size:11px; text-overflow:ellipsis; white-space:nowrap; }
.cell-stack { display:grid; gap:4px; }
.progress { height:7px; overflow:hidden; border-radius:99px; background:#e5ebef; }
.progress > span { display:block; height:100%; background:var(--mid-blue); }
.inline-search { width:min(420px,100%); }
.split-page { width:100%; max-width:none; }
.split-layout { height:calc(100vh - 166px); display:grid; grid-template-columns:minmax(0,1fr) 12px minmax(380px,var(--detail-width)); align-items:stretch; }
.panel { height:100%; min-height:0; display:flex; flex-direction:column; overflow:hidden; }
.list-panel { border-top-right-radius:0; border-bottom-right-radius:0; }
.detail-panel { border-top-left-radius:0; border-bottom-left-radius:0; }
.candidate-controls { margin:0; border-width:0 0 1px; border-radius:0; }
.list-panel .table-wrap { flex:1 1 auto; min-height:0; }
.candidate-table th:nth-child(1) { width:28%; }.candidate-table th:nth-child(2) { width:24%; }.candidate-table th:nth-child(3) { width:18%; }.candidate-table th:nth-child(4) { width:16%; }.candidate-table th:nth-child(5) { width:14%; }
.splitter { display:flex; justify-content:center; cursor:col-resize; touch-action:none; }
.splitter::before { content:""; width:3px; margin:0 4px; border-radius:99px; background:#c9d3dc; }
.splitter:hover::before,body.resizing .splitter::before { width:4px; background:var(--sky); }
.panel-head { min-height:57px; display:flex; align-items:center; justify-content:space-between; gap:12px; padding:11px 14px; border-bottom:1px solid var(--line); }
.panel-body { flex:1 1 auto; min-height:0; overflow:auto; padding:12px 14px 18px; }
.empty { margin:8px; padding:28px 16px; text-align:center; color:var(--muted); border:1px dashed #cfd9e3; border-radius:8px; background:#fbfcfe; }
.detail-section { padding:13px 0; border-top:1px solid #e8edf3; }
.detail-section:first-child { padding-top:0; border-top:0; }
.detail-section h3 { margin-bottom:8px; }
.detail-meta { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:7px; }
.key-value { min-width:0; padding:8px; border:1px solid #e6edf1; border-radius:6px; background:#fbfcfe; }
.key-value span { display:block; color:var(--muted); font-size:11px; }
.key-value strong,.key-value code { display:block; margin-top:2px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.match-passage { margin-top:8px; padding:10px; border-left:3px solid var(--sky); color:#304b5d; background:#f3f9fb; white-space:pre-wrap; }
.score-bar { display:grid; grid-template-columns:90px minmax(0,1fr) 44px; align-items:center; gap:8px; margin-top:7px; color:var(--muted); font-size:12px; }
.review-history { display:grid; gap:7px; }
.review-entry { padding:9px; border:1px solid #e5ebef; border-radius:6px; }
.review-entry p { margin-top:6px; color:var(--ink); }
.pill { display:inline-flex; align-items:center; max-width:100%; border:1px solid var(--line); border-radius:999px; padding:2px 7px; color:var(--muted); background:#fbfcfe; font-size:12px; white-space:nowrap; }
.pill.ok { color:var(--ok); border-color:#addcc8; background:#f1fbf6; }
.pill.bad { color:var(--bad); border-color:#f3b4ad; background:#fff5f3; }
.pill.warn { color:var(--warn); border-color:#f1d39a; background:#fff8e8; }
.pill.neutral { color:var(--muted); }
.callout { margin:0 0 12px; padding:9px 11px; border:1px solid #cfe3ea; border-radius:8px; color:#31566d; background:#f7fbfd; }
.callout.bad { color:#7a271a; border-color:#f3b4ad; background:#fff5f3; }
.callout.ok { color:#0b5c3a; border-color:#addcc8; background:#f4fbf8; }
.callout.warn { color:#714400; border-color:#f1d39a; background:#fff8e8; }
.login-shell { min-height:100vh; display:grid; place-items:center; padding:24px; }
.login-card { width:min(460px,100%); border-top:4px solid var(--sky); border-radius:8px; padding:26px; background:#fff; box-shadow:0 16px 40px rgba(18,66,116,.14); }
.login-brand { display:flex; align-items:center; margin-bottom:21px; }
.login-brand img { width:auto; height:42px; max-width:100%; object-fit:contain; object-position:left center; }
.login-card h1 { margin:4px 0; }
.login-card form { display:grid; gap:12px; margin-top:18px; }
.login-card form button { width:100%; }
.legal-note { margin-top:17px; padding-top:13px; border-top:1px solid #e8edf3; font-size:11px; }
dialog { width:min(570px,calc(100vw - 32px)); border:0; border-radius:8px; padding:0; box-shadow:0 20px 60px rgba(18,66,116,.28); }
dialog::backdrop { background:rgba(18,66,116,.32); }
.modal-card { position:relative; display:grid; gap:12px; padding:22px; }
.modal-close { position:absolute; top:10px; right:10px; min-width:32px; min-height:32px; padding:2px 8px; }
.modal-card h2 { margin:0 36px 3px 0; }
.inline-check { display:inline; width:auto; margin:0 7px 0 0; }
.maintenance-shell { width:min(1180px,100%); margin:0 auto; }
.maintenance-header { display:flex; align-items:flex-start; justify-content:space-between; gap:18px; margin-bottom:14px; }
.maintenance-header h2 { margin-top:8px; }
.back-button { min-height:30px; padding:4px 0; border:0; background:transparent; }
.maintenance-tabs { display:flex; gap:4px; overflow:auto; padding:4px; border:1px solid var(--line); border-radius:8px; background:#eef3f6; }
.maintenance-tabs button { flex:1 0 auto; border:0; background:transparent; }
.maintenance-tabs button.active { color:#fff; background:var(--blue); }
.maintenance-panel { margin-top:12px; }
.maintenance-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }
.maintenance-card { min-width:0; padding:15px; border:1px solid var(--line); border-radius:8px; background:#fff; }
.maintenance-card.wide { grid-column:1 / -1; }
.maintenance-card > p { margin-bottom:12px; }
.key-value-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; }
.admin-list,.rule-list,.backup-list { display:grid; gap:7px; margin-top:12px; }
.admin-row,.rule-row,.backup-row { display:flex; align-items:center; justify-content:space-between; gap:12px; padding:10px; border:1px solid #e4ebef; border-radius:7px; }
.inline-form { display:grid; grid-template-columns:minmax(200px,1fr) 150px auto; gap:9px; align-items:end; padding:10px; border:1px solid #e4ebef; border-radius:7px; background:#f8fbfd; }
@media (max-width:1320px) {
  .app-header { grid-template-columns:minmax(280px,1fr) auto; }
  .primary-nav { grid-row:2; grid-column:1 / -1; justify-content:center; }
  .split-layout { height:calc(100vh - 215px); }
}
@media (max-width:1080px) {
  .app-header { position:static; grid-template-columns:1fr; }
  .identity { justify-content:flex-start; flex-wrap:wrap; }
  .primary-nav { grid-row:auto; grid-column:auto; justify-content:flex-start; overflow-x:auto; }
  .dashboard-metrics { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .list-control-strip { grid-template-columns:1fr; }
  .split-layout { height:auto; grid-template-columns:1fr; }
  .splitter { display:none; }
  .panel { height:auto; }
  .list-panel,.detail-panel { border-radius:8px; }
  .detail-panel { margin-top:12px; }
  .panel-body { max-height:none; overflow:visible; }
}
@media (max-width:780px) {
  #workspace { padding:14px 12px 24px; }
  .page-heading { align-items:flex-start; flex-direction:column; }
  .dashboard-grid { grid-template-columns:1fr; }
  .queue-card { grid-row:auto; }
  .filters { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .span-1,.span-2,.span-3,.span-4 { grid-column:span 1; }
  table,tbody,tr,td { display:block; width:100%; }
  thead { display:none; }
  tbody tr { padding:8px 10px; border-bottom:1px solid var(--line); }
  td { padding:5px 0; border:0; }
  .table-toolbar { align-items:flex-start; flex-direction:column; }
  .maintenance-grid { grid-template-columns:1fr; }
  .maintenance-card.wide { grid-column:auto; }
  .inline-form { grid-template-columns:1fr; }
}
@media (max-width:560px) {
  .app-header { padding:10px 12px; }
  .brand { align-items:flex-start; }
  .brand-logo { width:118px; }
  .brand p { white-space:normal; }
  .dashboard-metrics { grid-template-columns:1fr; }
  .coverage-summary,.detail-meta,.key-value-grid { grid-template-columns:1fr; }
  .identity button { flex:1; }
  .maintenance-header { flex-direction:column; }
}