/* Incept5 Docs — document-first workspace.
   The accent comes from the :root{--accent} block main.py injects per tenant, so nothing
   here names a colour that belongs to a company. */

:root{
  --bg:#fbfbfa; --panel:#ffffff; --ink:#1c1c1a; --muted:#6f6f68;
  --line:#e7e6e2; --line-strong:#d6d5cf; --soft:#f4f3f0;
  --danger:#b3261e; --ok:#1c7c54; --warn:#8a6100; --warn-bg:#fdf6e3;
  --radius:10px; --radius-lg:14px;
  --shadow:0 1px 2px rgba(0,0,0,.05), 0 6px 20px rgba(0,0,0,.05);
  --accent:#0f766e; --accent-strong:#0b544e;   /* overridden per tenant */
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#16171a; --panel:#1d1f23; --ink:#eceded; --muted:#9a9ca1;
    --line:#2b2e33; --line-strong:#3a3e45; --soft:#22252a;
    --warn-bg:#2a2418;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 6px 20px rgba(0,0,0,.35);
  }
}

*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  background:var(--bg); color:var(--ink);
  font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{margin:0 0 .4em; line-height:1.25; font-weight:650}
h1{font-size:22px} h2{font-size:17px} h3{font-size:15px}
p{margin:0 0 .8em}
a{color:var(--accent)}
.muted{color:var(--muted)}
.small{font-size:12.5px}
[hidden]{display:none !important}

/* ── buttons & controls ─────────────────────────────────────────── */
.btn{
  font:inherit; font-size:14px; font-weight:550; cursor:pointer;
  border:1px solid var(--line-strong); background:var(--panel); color:var(--ink);
  padding:8px 14px; border-radius:var(--radius); transition:.12s;
}
.btn:hover{background:var(--soft)}
.btn:disabled{opacity:.45; cursor:not-allowed}
.btn.primary{background:var(--accent); border-color:var(--accent); color:#fff}
.btn.primary:hover{background:var(--accent-strong); border-color:var(--accent-strong)}
.btn.danger{color:var(--danger); border-color:var(--line-strong)}
.btn.danger:hover{background:var(--danger); border-color:var(--danger); color:#fff}
.btn.link{border:0; background:none; color:var(--accent); padding:6px 2px}
.btn.link:hover{background:none; text-decoration:underline}
.btn.small{padding:5px 10px; font-size:13px}
.btn.block{width:100%}
input,select,textarea{
  font:inherit; font-size:14px; color:var(--ink); background:var(--panel);
  border:1px solid var(--line-strong); border-radius:var(--radius); padding:9px 11px; width:100%;
}
input:focus,select,textarea:focus{outline:2px solid var(--accent); outline-offset:-1px}
label{display:block; font-size:12.5px; font-weight:600; color:var(--muted); margin:0 0 5px}

/* ── sign in ────────────────────────────────────────────────────── */
.login{min-height:100dvh; display:flex; align-items:center; justify-content:center; padding:20px}
.login-card{
  width:100%; max-width:380px; background:var(--panel); border:1px solid var(--line);
  border-radius:var(--radius-lg); box-shadow:var(--shadow); padding:30px 28px 26px;
}
.login-logo{max-width:170px; max-height:44px; object-fit:contain; display:block; margin-bottom:14px}
.login-sub{color:var(--muted); font-size:14px; margin-bottom:20px}
.login-step{display:flex; flex-direction:column; gap:11px}
.login-msg{
  margin:16px 0 0; padding:10px 12px; border-radius:var(--radius);
  background:var(--soft); font-size:13px; word-break:break-word;
}
.login-msg.err{background:#fdeceb; color:var(--danger)}
@media (prefers-color-scheme: dark){ .login-msg.err{background:#3a1d1b; color:#f5b1ab} }

/* ── layout ─────────────────────────────────────────────────────── */
.app{display:flex; min-height:100dvh}
.sidebar{
  width:262px; flex:0 0 262px; background:var(--panel); border-right:1px solid var(--line);
  display:flex; flex-direction:column; position:sticky; top:0; height:100dvh;
}
.sidebar-head{padding:18px 18px 12px}
.side-logo{max-width:130px; max-height:30px; object-fit:contain; display:block}
.sidebar-actions{padding:0 14px 12px}
.group-list{flex:1; overflow-y:auto; padding:0 8px 8px}
.sidebar-foot{
  border-top:1px solid var(--line); padding:10px 14px;
  display:flex; align-items:center; justify-content:space-between; gap:8px;
}
.sidebar-foot .muted{overflow:hidden; text-overflow:ellipsis; white-space:nowrap}

.g-item{
  display:block; width:100%; text-align:left; border:0; background:none; cursor:pointer;
  padding:9px 10px; border-radius:var(--radius); color:var(--ink); font:inherit;
}
.g-item:hover{background:var(--soft)}
.g-item.on{background:var(--soft); box-shadow:inset 2px 0 0 var(--accent)}
.g-item .n{font-weight:560; font-size:14px; display:block}
.g-item .m{font-size:12px; color:var(--muted)}

.main{flex:1; min-width:0; display:flex; flex-direction:column; min-height:0}
.empty{margin:auto; text-align:center; padding:40px; max-width:420px}
.group{
  padding:26px 30px 22px; max-width:1000px; width:100%;
  flex:1; display:flex; flex-direction:column; min-height:0;
}
.group-head{margin-bottom:18px}
.group-title{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.group-title h1{margin:0}

.pill{
  font-size:11.5px; font-weight:600; letter-spacing:.02em; padding:3px 9px;
  border-radius:999px; background:var(--soft); color:var(--muted); border:1px solid var(--line);
}
.pill.repo{color:var(--accent); border-color:color-mix(in srgb, var(--accent) 35%, transparent)}

.banner{
  margin-top:12px; padding:10px 13px; border-radius:var(--radius);
  background:var(--warn-bg); color:var(--warn); font-size:13.5px;
  display:flex; align-items:center; gap:12px; flex-wrap:wrap;
  border:1px solid color-mix(in srgb, var(--warn) 25%, transparent);
}

/* ── tabs ───────────────────────────────────────────────────────── */
.tabs{
  display:flex; gap:2px; border-bottom:1px solid var(--line); margin-bottom:20px;
  overflow-x:auto; flex:0 0 auto;
}

/* The panel area fills what is left, and each panel manages its own scrolling.
   ⚠️ `[hidden]` NEEDS THE !important. Giving .panel a `display` value overrides the
   browser's own `[hidden]{display:none}`, so every tab would render at once — a classic
   way to make a tabbed layout show all of its tabs stacked. */
.panels{flex:1; min-height:0; display:flex; flex-direction:column}
.panel{flex:1; min-height:0; overflow-y:auto}
.panel[hidden]{display:none !important}
.panel[data-panel="ask"]{overflow:hidden; display:flex; flex-direction:column}
.tab{
  font:inherit; font-size:14px; font-weight:550; cursor:pointer; white-space:nowrap;
  border:0; background:none; color:var(--muted); padding:9px 13px; border-radius:8px 8px 0 0;
  border-bottom:2px solid transparent; margin-bottom:-1px;
}
.tab:hover{color:var(--ink)}
.tab.on{color:var(--accent); border-bottom-color:var(--accent)}

/* ── generic surfaces ───────────────────────────────────────────── */
.card{
  background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:14px 16px; margin-bottom:10px;
}
.row{display:flex; align-items:center; gap:12px}
.row.between{justify-content:space-between}
.row.wrap{flex-wrap:wrap}
.spacer{flex:1}
.stack{display:flex; flex-direction:column; gap:10px}

table.list{width:100%; border-collapse:collapse; font-size:14px}
table.list th{
  text-align:left; font-size:11.5px; text-transform:uppercase; letter-spacing:.05em;
  color:var(--muted); font-weight:600; padding:0 10px 8px; border-bottom:1px solid var(--line);
}
table.list td{padding:10px; border-bottom:1px solid var(--line); vertical-align:middle}
table.list tr:last-child td{border-bottom:0}
table.list td.right, table.list th.right{text-align:right; white-space:nowrap}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; font-size:12.5px}

.dropzone{
  border:1.5px dashed var(--line-strong); border-radius:var(--radius-lg);
  padding:26px; text-align:center; color:var(--muted); margin-bottom:16px; transition:.12s;
}
.dropzone.over{border-color:var(--accent); background:var(--soft); color:var(--ink)}

.toast{
  position:fixed; left:50%; bottom:26px; transform:translateX(-50%);
  background:var(--ink); color:var(--bg); padding:10px 16px; border-radius:999px;
  font-size:13.5px; box-shadow:var(--shadow); z-index:50; max-width:90vw;
}
.toast.err{background:var(--danger); color:#fff}

/* ── ask ────────────────────────────────────────────────────────── */
.ask{display:flex; flex-direction:column; height:100%; min-height:0}
.ask-status{flex:0 0 auto; margin:0 0 10px}
.thread{
  flex:1; min-height:0; overflow-y:auto; padding:2px 4px 4px 0;
  display:flex; flex-direction:column; gap:14px;
}
.thread:empty{flex:0 0 auto}
.ask-form{display:flex; gap:8px; flex:0 0 auto; padding-top:14px; margin:0;
  border-top:1px solid var(--line)}
.thread:empty + .ask-form{border-top:0; padding-top:0}
.ask-form input{flex:1}
.answer{
  background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:18px 20px; margin:0;
}
.answer .q{font-weight:600; margin-bottom:10px}
/* Rendered markdown. Was `white-space:pre-wrap` on plain text, which showed **bold**
   and | tables | as literal characters. Wide content scrolls INSIDE its own box so the
   page body never scrolls sideways. */
.answer .a > *:first-child{margin-top:0}
.answer .a > *:last-child{margin-bottom:0}
.answer .a p{margin:0 0 .75em}
.answer .a h1,.answer .a h2,.answer .a h3,.answer .a h4{
  margin:1.1em 0 .45em; line-height:1.3; font-weight:650;
}
.answer .a h1{font-size:18px} .answer .a h2{font-size:16.5px}
.answer .a h3{font-size:15px} .answer .a h4{font-size:14.5px}
.answer .a ul,.answer .a ol{margin:0 0 .75em; padding-left:1.4em}
.answer .a li{margin:.2em 0}
.answer .a li>p{margin:0}
.answer .a strong{font-weight:650}
.answer .a blockquote{
  margin:.6em 0; padding:.1em 0 .1em .9em; border-left:3px solid var(--line-strong);
  color:var(--muted);
}
.answer .a code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; font-size:12.8px;
  background:var(--soft); padding:.12em .38em; border-radius:5px;
  overflow-wrap:break-word;
}
.answer .a pre{
  background:var(--soft); border:1px solid var(--line); border-radius:8px;
  padding:11px 13px; overflow-x:auto; margin:0 0 .8em;
}
.answer .a pre code{background:none; padding:0; font-size:12.5px; white-space:pre}
.answer .a table{
  border-collapse:collapse; font-size:13.5px; margin:0 0 .8em; width:auto; min-width:50%;
}
.answer .a th,.answer .a td{
  border:1px solid var(--line); padding:6px 10px; text-align:left; vertical-align:top;
}
.answer .a th{background:var(--soft); font-weight:600}
/* A wide table must scroll in its own container, never widen the page. */
.answer .a .table-scroll{overflow-x:auto; margin:0 0 .8em}
.answer .a .table-scroll table{margin:0}
.answer .a hr{border:0; border-top:1px solid var(--line); margin:1.1em 0}
.answer .a a{color:var(--accent); overflow-wrap:break-word}
.answer .a img{max-width:100%; height:auto}
.cites{margin-top:14px; padding-top:12px; border-top:1px solid var(--line)}
.cite{
  display:inline-flex; align-items:center; gap:6px; font-size:12.5px; margin:0 6px 6px 0;
  padding:4px 10px; border-radius:999px; background:var(--soft); border:1px solid var(--line);
  color:var(--ink); text-decoration:none;
}
.cite:hover{border-color:var(--accent)}

@media (max-width:780px){
  .app{flex-direction:column}
  .sidebar{width:auto; flex:none; height:auto; position:static; border-right:0; border-bottom:1px solid var(--line)}
  .group-list{max-height:190px}
  .group{padding:18px 16px}
  /* On a phone the sidebar stacks above, so a height-filling transcript would leave
     almost nothing visible. Let the page scroll instead. */
  .panel[data-panel="ask"]{overflow:visible}
  .thread{overflow:visible}
}