:root{--bg:#f6f7f9;--fg:#1b1f24;--muted:#5b6672;--card:#fff;--line:#d9dee5;--accent:#1f5fbf;--accent-fg:#fff;
--ok:#1a7f4b;--warn:#a15c00;--bad:#b3261e;--focus:#ffbf47}
@media (prefers-color-scheme:dark){:root{--bg:#12151a;--fg:#e8ebef;--muted:#9aa5b1;--card:#1b2027;--line:#333b46;
--accent:#6aa3ff;--accent-fg:#0b1220;--ok:#5fd394;--warn:#f0b35a;--bad:#ff8a80}}
*{box-sizing:border-box}
body{margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--card);padding:8px;z-index:10}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.pad{padding:16px}
header.top{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--line)}
header.top h1{font-size:18px;margin:0 8px 0 0}
header.top .sp{flex:1}
select,input,textarea,button{font:inherit;color:inherit}
select,input[type=text],input[type=email],input[type=password],textarea{width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:6px;background:var(--card)}
header.top select{width:auto;max-width:100%}
textarea{min-height:90px;resize:vertical}
button{padding:8px 14px;border-radius:6px;border:1px solid var(--line);background:var(--card);cursor:pointer;min-height:40px}
button.primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}
button:disabled{opacity:.55;cursor:not-allowed}
nav.tabs{display:flex;gap:4px;padding:8px 16px 0;overflow-x:auto;border-bottom:1px solid var(--line);background:var(--card)}
nav.tabs button{border:0;border-bottom:3px solid transparent;border-radius:0;background:none}
nav.tabs button[aria-current=page]{border-bottom-color:var(--accent);font-weight:600}
main{max-width:1100px;margin:0 auto;padding:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px;margin-bottom:12px}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.stat b{display:block;font-size:26px}
.muted{color:var(--muted)}.small{font-size:13px}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.row.between{justify-content:space-between}
label{display:block;font-weight:600;margin:12px 0 4px}
.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px;border:1px solid var(--line);white-space:nowrap}
.badge.vis-cluster_shared{color:var(--ok)}.badge.vis-participants_only{color:var(--bad)}.badge.vis-internal_only{color:var(--warn)}
.badge.sla-breached,.badge.p-urgent,.badge.p-high{color:var(--bad)}.badge.sla-ok{color:var(--ok)}
ul.list{list-style:none;margin:0;padding:0}
ul.list li{border-bottom:1px solid var(--line);padding:10px 0}
ul.list li:last-child{border-bottom:0}
a.link,button.link{background:none;border:0;padding:0;min-height:0;color:var(--accent);text-decoration:underline;cursor:pointer;text-align:left}
.board{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.board .col{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px;min-height:80px}
.board .col h3{margin:4px 4px 8px;font-size:14px}
.board .card{padding:10px;margin-bottom:8px}
.msg{border-left:3px solid var(--line);padding:4px 10px;margin:10px 0}
.msg.internal{border-left-color:var(--warn);background:rgba(240,179,90,.08)}
.msg.decision{border-left-color:var(--accent)}
.hint{padding:8px 10px;border-radius:6px;border:1px dashed var(--line);margin-top:6px}
.empty{text-align:center;color:var(--muted);padding:28px 8px}
#banner{position:sticky;top:0;z-index:5;background:var(--bad);color:#fff;padding:10px 16px}
.login{max-width:380px;margin:8vh auto;padding:0 16px}
@media (max-width:600px){main{padding:10px}.stat b{font-size:22px}}
.inl{margin:0;font-weight:400}.plain{font-weight:400}.mt0{margin-top:0}.nomar{margin:0}.pre{white-space:pre-wrap}
.warn{color:var(--warn)}.opt{font-weight:400;margin:4px 0}
fieldset.card{margin:12px 0}
code{word-break:break-all;background:var(--bg);padding:1px 4px;border-radius:4px}

.badge.vis-selected_orgs{color:var(--accent)}
.badge.st-pending{color:var(--warn)}.badge.st-expired,.badge.st-revoked{color:var(--bad)}.badge.st-accepted{color:var(--ok)}
dialog.dlg{max-width:560px;width:calc(100% - 32px);border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--fg);padding:14px 16px}
dialog.dlg[open]{display:flex;flex-direction:column;max-height:90vh}
dialog.dlg::backdrop{background:rgba(0,0,0,.45)}
.row.end{justify-content:flex-end;margin-top:12px}
dl.facts{display:grid;grid-template-columns:max-content 1fr;gap:2px 12px;margin:8px 0}
dl.facts dt{color:var(--muted)}dl.facts dd{margin:0}
.ref{color:var(--muted);font-weight:400}
fieldset.orgbox{margin:8px 0;border:1px solid var(--line);border-radius:6px}
h4.small{margin:10px 0 0}
input[type=search]{width:auto;min-width:220px;padding:8px 10px;border:1px solid var(--line);border-radius:6px;background:var(--card)}
.filters select,.filters input[type=search]{width:auto;max-width:100%}

/* ---- v0.6: compact, scrollable dialogs; security-sensitive ones carry a text label and a heavier border (never colour alone) */
dialog.dlg h3{font-size:17px;line-height:1.3}
.dlg-body{overflow:auto;min-height:0;flex:1 1 auto;padding-right:2px}
.dlg-body p{margin:6px 0}.dlg-body ul{margin:4px 0;padding-left:20px}
.dlg-foot{flex:0 0 auto;border-top:1px solid var(--line);padding-top:10px}
.dlg-err{margin:8px 0 0;font-weight:600}
dialog.dlg.sensitive{border:2px solid var(--bad)}
.tag-sens{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;border:1px solid var(--bad);color:var(--bad);border-radius:999px;padding:0 8px;margin-right:8px;vertical-align:middle}
.alert{border:1px solid var(--bad);border-left-width:6px;border-radius:6px;padding:8px 10px;margin:10px 0}
.alert.warnbox{border-color:var(--warn)}
ul.items{list-style:none;margin:6px 0;padding:4px 8px;max-height:190px;overflow:auto;border:1px solid var(--line);border-radius:6px}
ul.items li{padding:3px 0}
ul.cols{columns:2;font-size:13px}
details>summary{cursor:pointer}

/* ownership strip on the case page */
.own{display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin:10px 0}
.own>div{border:1px solid var(--line);border-radius:8px;padding:8px 10px}
.own>div.need{border-color:var(--bad);border-width:2px}
.own b{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.own .big{display:block;font-size:17px;font-weight:600;line-height:1.3}
.badge.unassigned{color:var(--warn)}.badge.triage{color:var(--bad);border-color:var(--bad);font-weight:600}

/* activity feed: grouped by day, one kind label per row */
.feed h4.day{margin:14px 0 2px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.feed ul.list li{padding:6px 0}
.row.nowrap{flex-wrap:nowrap;align-items:baseline}
.grow{flex:1;min-width:0;overflow-wrap:anywhere}
.badge.kind{min-width:74px;text-align:center;color:var(--muted)}
a.stat{display:block;color:inherit;text-decoration:none}a.stat:hover{border-color:var(--accent)}
.card.stat.attn{border:2px solid var(--bad)}.card.stat.attn b{color:var(--bad)}
.filters{margin-bottom:10px}

@media (max-width:600px){
  dialog.dlg{width:100%;max-width:none;margin:auto 0 0;border-radius:12px 12px 0 0;max-height:92vh}
  .dlg-foot{flex-direction:column-reverse;align-items:stretch}.dlg-foot button{width:100%}
  ul.cols{columns:1}
  .row.nowrap{flex-wrap:wrap}.badge.kind{min-width:0}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}