:root{
  --bg:#f5f7f3;
  --paper:#fffdf7;
  --card:#ffffff;
  --ink:#112235;
  --muted:#5f7183;
  --line:#d9e4e4;
  --teal:#0b7f86;
  --teal-dark:#084c60;
  --aqua:#25b8a8;
  --gold:#b87916;
  --red:#bf3147;
  --blue:#315d9c;
  --shadow:0 18px 46px rgba(14,34,52,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:#f7f8f5;
}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.app-shell{display:flex;min-height:100vh}
.sidebar{
  width:320px;
  position:fixed;
  inset:0 auto 0 0;
  padding:24px;
  overflow:auto;
  background:rgba(255,253,247,.96);
  border-right:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:13px;margin-bottom:24px}
.logo{
  width:64px;
  height:64px;
  border-radius:50%;
  background:#fffdf7;
  border:2px solid rgba(11,127,134,.28);
  display:block;
  overflow:hidden;
  box-shadow:0 12px 28px rgba(0,120,130,.18);
  flex:0 0 auto;
}
.logo img{width:100%;height:100%;object-fit:cover;display:block}
.brand b{display:block;font-size:20px;line-height:1}
.brand span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
.brand em{font-style:normal}
.command-stack{display:grid;gap:9px}
.btn{
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink);
  border-radius:8px;
  padding:11px 14px;
  font-weight:850;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  transition:box-shadow .15s ease,transform .15s ease,border-color .15s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(10,30,50,.08)}
.primary{background:linear-gradient(135deg,var(--teal-dark),var(--teal));color:#fff;border-color:transparent}
.danger-soft{color:var(--red);background:#fffafa}
.side-block{margin-top:24px}
.side-title{margin:0 0 10px;font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:950;color:#087180}
.cat-list{display:grid;gap:6px}
.cat-item{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding:10px 9px;
  border-radius:8px;
  color:#29445a;
  cursor:pointer;
  line-height:1.2;
  font-size:14px;
}
.cat-item:hover,.cat-item.active{background:#eaf8f7;color:#075f68}
.cat-item span{min-width:0;overflow:hidden;text-overflow:ellipsis}
.cat-item b{min-width:28px;text-align:center;border-radius:999px;background:#f3fbfb;color:#087180;font-size:12px;padding:4px 7px}
.notice{margin-top:24px;padding:17px;border:1px solid #d5eeee;border-radius:8px;background:#f6fbfb}
.notice b{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#087180}
.notice p{margin:8px 0 0;color:#3d5365;font-size:14px;line-height:1.35}
.notice .notice-note{color:#6b4e1e}
.main{margin-left:320px;width:calc(100% - 320px);padding:32px}
.hero{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:26px;
  padding:36px 32px;
  border-radius:8px;
  color:#fff;
  background:linear-gradient(135deg,#0b4e68 0%,#118c94 58%,#26b8a9 100%);
  box-shadow:var(--shadow);
}
.kicker{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:950;margin-bottom:10px}
.hero h1{margin:0 0 14px;max-width:860px;font-size:clamp(34px,4.8vw,64px);line-height:.98}
.hero p{max-width:780px;margin:0;font-size:17px;line-height:1.5;color:#eaffff}
.stats{display:grid;grid-template-columns:repeat(2,minmax(104px,1fr));gap:10px}
.stats div{padding:18px 16px;text-align:center;border-radius:8px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.25)}
.stats b{display:block;font-size:31px;line-height:1}
.stats span{display:block;margin-top:8px;font-size:12px;color:#eff;font-weight:800}
.topbar{display:grid;grid-template-columns:1fr 210px 165px 140px 190px;gap:12px;margin:22px 0 18px}
.topbar input,.topbar select,.modal input,.modal textarea{
  width:100%;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  color:var(--ink);
  padding:13px 14px;
  outline:none;
}
.topbar input:focus,.topbar select:focus,.modal input:focus,.modal textarea:focus{border-color:#8bd6d4;box-shadow:0 0 0 4px rgba(20,170,165,.12)}
.quick-panel{
  display:flex;
  justify-content:space-between;
  gap:18px;
  align-items:center;
  margin-bottom:18px;
  padding:18px 20px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 30px rgba(16,36,58,.04);
}
.quick-panel h2{margin:0 0 12px;font-size:21px}
.quick-actions{display:flex;gap:8px;flex-wrap:wrap}
.insights{display:flex;gap:10px;flex-wrap:wrap}
.insight{
  border:1px solid #d8eeee;
  border-radius:8px;
  padding:10px 12px;
  background:#f8fdfc;
  min-width:150px;
}
.insight b{display:block;font-size:20px}
.insight span{color:var(--muted);font-size:12px;font-weight:800}
.tag-cloud,.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{
  display:inline-flex;
  border:1px solid #d8eeee;
  border-radius:999px;
  background:#effafa;
  color:#087180;
  padding:6px 10px;
  font-size:12px;
  font-weight:850;
}
.tag-button{cursor:pointer}
.tag-button:hover,.tag-button.active{background:#dff6f4}
.dossier-list{display:flex;gap:10px;flex-wrap:wrap}
.dossier{
  border:1px solid #d8eeee;
  border-radius:8px;
  background:#f8fdfc;
  color:#17344a;
  padding:10px 12px;
  display:inline-flex;
  gap:10px;
  align-items:center;
  font-weight:850;
}
.dossier:hover,.dossier.active{border-color:#86d3d0;background:#eaf8f7;color:#075f68}
.dossier b{border-radius:999px;background:#fff;color:#087180;padding:3px 8px;font-size:12px}
.quality-board{
  margin-bottom:18px;
  padding:20px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 30px rgba(16,36,58,.05);
}
.dossier-focus,.timeline-board{
  margin-bottom:18px;
  padding:20px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 30px rgba(16,36,58,.05);
}
.board-head{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:14px}
.board-head h2{margin:0;font-size:24px}
.dossier-summary{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.mini-records{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.mini-record{
  text-align:left;
  border:1px solid #e1e9e9;
  border-radius:8px;
  background:#fbfdfd;
  padding:12px;
  color:var(--ink);
}
.mini-record b{display:block;margin-bottom:5px}
.mini-record span{color:var(--muted);font-size:13px}
.timeline-list{display:grid;gap:10px}
.timeline-item{
  display:grid;
  grid-template-columns:120px 1fr;
  gap:12px;
  align-items:start;
}
.timeline-item time{
  color:#087180;
  font-weight:950;
  padding-top:10px;
}
.timeline-item button{
  text-align:left;
  border:1px solid #e1e9e9;
  border-radius:8px;
  background:#fbfdfd;
  padding:12px;
  color:var(--ink);
}
.timeline-item b{display:block}
.timeline-item span{color:var(--muted);font-size:13px}
.quality-list{display:grid;gap:10px}
.quality-item{
  display:grid;
  grid-template-columns:minmax(180px,1fr) 2fr auto;
  gap:14px;
  align-items:center;
  border:1px solid #e1e9e9;
  border-radius:8px;
  padding:12px;
  background:#fbfdfd;
}
.quality-item b{display:block}
.quality-item span{color:var(--muted);font-size:13px}
.issue-list{display:flex;gap:7px;flex-wrap:wrap}
.issue-list span{
  display:inline-flex;
  border-radius:999px;
  padding:5px 8px;
  background:#fff3d5;
  color:#86580f;
  font-weight:850;
  font-size:12px;
}
.row-actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.card{
  position:relative;
  display:flex;
  flex-direction:column;
  min-height:286px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 28px rgba(16,36,58,.06);
  overflow:hidden;
}
.card:before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--teal),var(--aqua));opacity:.75}
.card-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:12px}
.badges{display:flex;gap:7px;flex-wrap:wrap;padding-right:40px}
.badge{display:inline-flex;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:900;background:#fff3d5;color:#98620d}
.badge.pdf{background:#e8f9f8;color:#087180}
.badge.video{background:#eef2ff;color:#3442a4}
.badge.social{background:#f0f7ff;color:#1b67a7}
.badge.link{background:#f6f6f6;color:#425466}
.badge.dup{background:#fff1f1;color:#c93349}
.card-icon{position:absolute;right:16px;top:16px;width:34px;height:34px;border-radius:8px;display:grid;place-items:center;background:#f3fbfb;color:#087180;font-weight:950;border:1px solid #d8eeee}
.card h3{margin:0 0 9px;font-size:21px;line-height:1.16}
.meta{color:var(--muted);font-size:13px;line-height:1.35;font-weight:750}
.dossier-line,.importance,.relations{
  margin-top:10px;
  padding:10px;
  border:1px solid #e2eeee;
  border-radius:8px;
  background:#f9fdfc;
  color:#2c465a;
  font-size:13px;
  line-height:1.4;
}
.dossier-line b,.importance b,.relations b{display:block;margin-bottom:6px;color:#10243a}
.dossier-line button,.relations button{
  border:1px solid #d8eeee;
  background:#fff;
  color:#087180;
  border-radius:999px;
  padding:5px 9px;
  margin:0 6px 6px 0;
  font-size:12px;
  font-weight:850;
}
.dossier-line button:hover,.relations button:hover{background:#eaf8f7}
.note{color:#334c61;line-height:1.45;margin:12px 0 14px}
.card .tags{margin-top:auto;padding-top:6px}
.card-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:17px}
.empty{grid-column:1/-1;background:#fff;border:1px dashed var(--line);border-radius:8px;padding:54px;text-align:center;color:var(--muted)}
.empty.compact{padding:26px}
.important-card{border-color:#f0d28a;box-shadow:0 16px 38px rgba(185,121,22,.12)}
.important-card:before{background:linear-gradient(90deg,#b97916,#f2c766);opacity:.95}
.pdf-excerpt{margin:12px 0 14px;padding:12px 13px;border-radius:8px;background:#f4fbfb;border:1px solid #d8eeee;color:#29445a;font-size:13px;line-height:1.45}
mark{background:#fff0a8;color:#10243a;padding:0 3px;border-radius:4px}
.pdf-thumb-wrap{margin:-18px -18px 16px;overflow:hidden;border-bottom:1px solid #dceeed;background:#f6fbfb}
.pdf-thumb{width:100%;height:220px;object-fit:cover;object-position:top center;display:block}
dialog{border:0;border-radius:8px;width:min(850px,94vw);box-shadow:0 35px 90px rgba(0,0,0,.28)}
dialog::backdrop{background:rgba(8,18,24,.52);backdrop-filter:blur(5px)}
.detail-view{padding:28px;display:grid;gap:18px}
.detail-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}
.detail-head h2{margin:4px 0 0;font-size:34px;line-height:1.05}
.detail-meta{color:#087180;font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:950}
.detail-body{display:grid;gap:14px}
.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.detail-section{
  border:1px solid #e2eeee;
  border-radius:8px;
  background:#fbfdfd;
  padding:13px;
}
.detail-section b{display:block;margin-bottom:7px;color:#10243a}
.detail-section p{margin:0;color:#334c61;line-height:1.5}
.detail-thumb{width:100%;max-height:360px;object-fit:cover;object-position:top center;border:1px solid #dceeed;border-radius:8px}
.detail-relations{padding:0;border:0;background:transparent;margin:0}
.modal{padding:28px;display:grid;gap:15px}
.modal h2{margin:0;font-size:32px}
.modal label{display:grid;gap:7px;font-weight:850;color:#284458}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.modal textarea{resize:vertical}
.muted{color:var(--muted);line-height:1.45;margin:0}
.upload-result{border-radius:8px;background:#f3fbfb;border:1px solid #d8eeee;padding:13px;color:#234;line-height:1.35;word-break:break-word;font-size:14px}
.upload-result code{display:inline-block;margin-top:6px;max-width:100%;white-space:normal;word-break:break-all}
.actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}
@media(max-width:1320px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:900px){
  .app-shell{display:block}
  .sidebar{position:relative;width:auto;inset:auto;border-right:0;border-bottom:1px solid var(--line)}
  .main{margin-left:0;width:auto;padding:18px}
  .hero{display:block}
  .stats{margin-top:24px}
  .topbar{grid-template-columns:1fr}
  .quick-panel{display:block}
  .quick-actions{margin-top:14px}
  .quality-item{grid-template-columns:1fr}
  .mini-records,.detail-grid{grid-template-columns:1fr}
  .timeline-item{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
}

/* Experience pass: accessibility, readability, Parabase identity */
:root{
  --focus:#ffd166;
  --surface:#ffffff;
  --surface-soft:#fbf9f1;
  --ink-strong:#0b1f31;
}

body{
  background:
    linear-gradient(180deg,#fbfaf5 0%,#f4f8f7 46%,#f7f8f5 100%);
  text-rendering:optimizeLegibility;
}

.skip-link{
  position:fixed;
  left:16px;
  top:12px;
  z-index:9999;
  transform:translateY(-160%);
  border-radius:8px;
  background:var(--ink-strong);
  color:#fff;
  padding:10px 14px;
  font-weight:900;
  text-decoration:none;
}

.skip-link:focus{transform:translateY(0)}

.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;
}

*:focus-visible{
  outline:3px solid var(--focus);
  outline-offset:3px;
}

.sidebar{
  background:linear-gradient(180deg,#fffdf7 0%,#f8fcfb 100%);
}

.brand{
  padding:10px;
  border:1px solid #e4eeee;
  border-radius:10px;
  background:rgba(255,255,255,.78);
}

.brand b{
  font-size:22px;
  color:var(--ink-strong);
}

.brand span{line-height:1.35}

.btn{
  min-height:44px;
  line-height:1.2;
}

.btn:disabled{
  cursor:not-allowed;
  opacity:.55;
  transform:none;
  box-shadow:none;
}

.primary{
  background:#084c60;
}

.danger-soft{
  border-color:#f2c3cc;
  background:#fff7f8;
}

.hero{
  background:
    linear-gradient(135deg,#073f55 0%,#0b7f86 62%,#20aa9e 100%);
}

.hero h1{
  letter-spacing:0;
  max-width:820px;
}

.hero p{
  color:#f3ffff;
}

.stats div{
  min-width:116px;
}

.topbar input,.topbar select,.modal input,.modal textarea{
  min-height:46px;
}

.quick-panel,.dossier-focus,.timeline-board,.quality-board,.studio-board,.assistant-board,.card,dialog{
  border-color:#dfe9e9;
}

.insight{
  min-width:132px;
}

.insight b{
  color:var(--ink-strong);
}

.grid{
  grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));
  align-items:start;
}

.card{
  min-height:0;
}

.card h3{
  color:var(--ink-strong);
  padding-right:42px;
}

.note{
  color:#2f485c;
}

.tag,.badge{
  line-height:1.15;
}

.card-actions .btn{
  padding:10px 12px;
}

.detail-head h2{
  color:var(--ink-strong);
  letter-spacing:0;
}

.detail-view,.modal{
  max-height:min(86vh,980px);
  overflow:auto;
}

dialog{
  max-width:920px;
}

.studio-board{
  margin-bottom:18px;
  padding:20px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 30px rgba(16,36,58,.05);
}

.assistant-board{
  margin-bottom:18px;
  padding:20px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  box-shadow:0 10px 30px rgba(16,36,58,.05);
}

.assistant-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}

.assistant-grid h3{
  margin:0 0 10px;
  font-size:18px;
}

.suggestion-list{
  display:grid;
  gap:10px;
}

.suggestion{
  border:1px solid #e1e9e9;
  border-radius:8px;
  background:#fbfdfd;
  padding:12px;
  display:grid;
  gap:7px;
}

.suggestion b{color:var(--ink-strong)}
.suggestion span{color:#2f485c;line-height:1.35}
.suggestion small{color:var(--muted);font-weight:800}

.studio-actions{
  display:flex;
  gap:10px;
  justify-content:flex-end;
  flex-wrap:wrap;
  margin-top:14px;
  padding-top:14px;
  border-top:1px solid #e4eeee;
}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    scroll-behavior:auto !important;
    transition-duration:.01ms !important;
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
  }
}

@media (forced-colors: active){
  .btn,.card,.quick-panel,.sidebar,.hero,.tag,.badge{
    forced-color-adjust:auto;
  }
}

@media(max-width:900px){
  .brand{padding:8px}
  .logo{width:58px;height:58px}
  .hero{padding:28px 22px}
  .hero h1{font-size:34px;line-height:1.02}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .main{padding:16px}
  .card-actions .btn{flex:1 1 auto}
  .assistant-grid{grid-template-columns:1fr}
}

@media print{
  .sidebar,.topbar,.quick-actions,.card-actions,.skip-link{display:none !important}
  .main{margin:0;width:auto;padding:0}
  .card,.quick-panel{box-shadow:none;break-inside:avoid}
}

/* Indexing polish */
.badge.index-ok{background:#e6f7ed;color:#14743f}
.badge.index-ocr{background:#fff1df;color:#9a5200}
.badge.index-failed{background:#fff1f1;color:#b4233a}
.badge.index-legacy{background:#f2f2f4;color:#4a5568}
.badge.index-pending{background:#eef2ff;color:#3442a4}
.badge.index-neutral{background:#f6f6f6;color:#425466}

.indexing-line{
  margin-top:9px;
  display:inline-flex;
  align-items:center;
  width:fit-content;
  max-width:100%;
  border-radius:8px;
  padding:7px 10px;
  font-size:12px;
  line-height:1.25;
  font-weight:900;
  border:1px solid #dfe9e9;
  background:#fbfdfd;
  color:#29445a;
}
.indexing-line.index-ok{border-color:#c7ead5;background:#f1fbf5;color:#17623a}
.indexing-line.index-ocr{border-color:#f3d4aa;background:#fff8ed;color:#814400}
.indexing-line.index-failed{border-color:#f0c3cb;background:#fff6f7;color:#9f1d33}
.indexing-line.index-legacy{border-color:#dfe2e7;background:#f8f8fa;color:#4a5568}
.indexing-line.index-pending{border-color:#d7defc;background:#f5f7ff;color:#3442a4}

.reindex-action{
  border-color:#b9dedc;
  background:#f1fbfb;
  color:#075d68;
}
.reindex-action:hover{background:#e3f6f5}
.indexed-text p{
  max-height:260px;
  overflow:auto;
  padding-right:6px;
}