/* Rithmic Dashboard UI (v0.2-final) */
:root {
  --bg: #101318;
  --panel: #161a21;
  --border: #262c36;
  --text: #d7dce3;
  --muted: #7a8494;
  --acc: #4da3ff;
  --pos: #27c05f;
  --neg: #ff5f56;
  --warn: #f5b84c;
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --mono: 'Consolas', 'Cascadia Mono', monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 14px; }
.hidden { display: none !important; }

/* ---------- topbar ---------- */
.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 14px; padding: 8px 16px; background: var(--panel); border-bottom: 1px solid var(--border); }
.brand { font-weight: 700; letter-spacing: .3px; font-size: 15px; }
.brand b { color: var(--acc); }
.status { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.actions { display: flex; gap: 8px; }
button { background: var(--acc); color: #0b0f14; border: none; border-radius: 6px; padding: 6px 14px; font-weight: 600; cursor: pointer; }
button.ghost { background: transparent; border: 1px solid var(--border); color: var(--muted); }
button:hover { filter: brightness(1.1); }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.pill.ok { background: rgba(39,192,95,.16); color: var(--pos); border: 1px solid rgba(39,192,95,.5); }
.pill.bad { background: rgba(255,95,86,.12); color: var(--warn); border: 1px solid rgba(255,95,86,.4); }
.muted { color: var(--muted); font-size: 12px; }

/* ---------- panels ---------- */
main { display: grid; grid-template-columns: 1fr; gap: 14px; padding: 14px 16px; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.panel h2 { display: flex; align-items: center; gap: 8px; margin: 0; padding: 10px 14px; font-size: 14px; font-weight: 700; color: var(--text); }
.count { color: var(--muted); font-size: 12px; }
.table-wrap { overflow: auto; max-height: 62vh; }

/* ---------- tables ---------- */
table { border-collapse: separate; border-spacing: 0; width: max-content; min-width: 100%; font-variant-numeric: tabular-nums; }
thead th { position: sticky; top: 0; z-index: 5; background: #1d232d; color: var(--muted); font-size: 11.5px; font-weight: 600; text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
tbody td { padding: 6px 10px; border-bottom: 1px solid #20262f; white-space: nowrap; font-family: var(--mono); font-size: 12.5px; }
tbody tr:hover { background: rgba(77,163,255,.06); }
tr.grp { background: rgba(77,163,255,.10); }
tr.grp td { color: var(--acc); font-weight: 600; font-size: 12px; letter-spacing: .4px; padding: 6px 10px; border-bottom: 1px solid var(--border); position: sticky; left: 0; }
.grp-conn { color: var(--muted); font-size: 11px; font-weight: 400; margin-left: 6px; }
th.rk, td.rk { position: sticky; left: 0; z-index: 6; background: var(--panel); color: var(--muted); text-align: right; min-width: 34px; }
th.rk { z-index: 7; }
td.pos { color: var(--pos); font-weight: 600; }
td.neg { color: var(--neg); font-weight: 600; }
tr.row-open { background: rgba(77,163,255,.07); }
tr.row-closed { opacity: .62; }
h4.atas-closed-h { margin: 14px 0 6px; font-size: 13px; color: var(--muted); }
td.st-open { color: var(--pos); }
td.st-trigger-pending { color: var(--warn); }
td.st-pending { color: var(--warn); }
td.st-working { color: var(--acc); }
td.st-partially-filled { color: var(--acc); }
.empty { padding: 22px 14px; color: var(--muted); font-size: 13px; }

/* ---------- login ---------- */
#login { min-height: 100vh; display: grid; place-items: center; }
.login-card { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 28px 34px; width: 340px; }
.login-card h1 { margin: 0 0 4px; font-size: 19px; }
.login-card p { margin: 2px 0 18px; }
.login-card input { width: 100%; background: #0d1016; border: 1px solid var(--border); color: var(--text); padding: 9px 12px; border-radius: 7px; font-size: 14px; }
.login-card input:focus { outline: none; border-color: var(--acc); }
.login-card button { width: 100%; margin-top: 14px; padding: 10px; }
.login-err { color: var(--neg); font-size: 13px; min-height: 18px; margin-top: 6px; }

/* ---------- footer ---------- */
.foot { padding: 8px 16px; color: var(--muted); font-size: 12px; border-top: 1px solid var(--border); background: var(--panel); }

@media (max-width: 900px) {
  main { padding: 8px 8px; }
  .table-wrap { max-height: none; }
  .status .muted { display: none; }
}
/* ---------- tabs ---------- */
.tabs { display: flex; gap: 6px; padding: 8px 16px 0; flex-wrap: wrap; }
.tab { background: transparent; border: 1px solid var(--border); color: var(--muted); padding: 7px 14px; border-radius: 8px 8px 0 0; cursor: pointer; font-size: 13px; }
.tab.active { background: var(--panel); color: var(--text); border-color: var(--border); border-bottom-color: var(--panel); font-weight: 600; }
.tab .count { color: var(--acc); font-size: 12px; }
.tab-panel { border-radius: 0 8px 8px 8px; }

/* ---------- ATAS ---------- */
.atas-status { display: flex; align-items: center; gap: 10px; padding: 10px 14px 0; }
.atas-meta { display: flex; align-items: center; gap: 14px; padding: 4px 14px 0; color: var(--muted); font-size: 12px; }
#sec-atas h2 { border-top: 1px solid var(--border); margin-top: 6px; }
#sec-atas .table-wrap { max-height: 40vh; }
/* внутренние вкладки ATAS — как табы Rithmic, но компактнее */
.at-sub { padding: 8px 16px 0; margin: 0; }
.at-sub .tab { border-radius: 8px 8px 0 0; }
.atas-tabpanel { border-radius: 0 8px 8px 8px; border: 1px solid var(--border); }
#sec-atas .atas-tabpanel { max-height: none; }

/* ---------- history ---------- */
.hist-table { width: 100%; border-collapse: collapse; }
.hist-table th, .hist-table td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
.hist-table th { color: var(--muted); font-weight: 600; position: sticky; top: 0; background: var(--panel); }
.hist-row { cursor: pointer; }
.hist-row:hover { background: rgba(77,163,255,.06); }
.hist-sum { width: 100%; border-collapse: collapse; margin: 6px 0 14px; }
.hist-sum th, .hist-sum td { padding: 6px 10px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
.hist-sum th { color: var(--muted); }
.pill.st-ok { background: rgba(22,163,74,.18); color: var(--pos); }
.pill.st-fb { background: rgba(250,204,21,.15); color: var(--warn); }
.pill.st-ms { background: rgba(239,68,68,.15); color: var(--neg); }
#hist-detail h3 { margin: 4px 0 8px; font-size: 16px; }
#hist-detail .ghost { margin-bottom: 10px; }