/* DII — dark, minimal, no external assets (CSP: style-src 'self') */

:root {
  --bg: #0e1116;
  --bg-soft: #141923;
  --card: #1a2130;
  --card-2: #202938;
  --border: #2b3547;
  --text: #e6e9f0;
  --muted: #8b94a7;
  --accent: #4f8cff;
  --accent-soft: #1d2b47;
  --green: #2ecc71;
  --red: #ef5350;
  --amber: #f0b429;
  --danger-bg: #3a1a1d;
  --warn-bg: #3a3119;
  --info-bg: #1a2c3a;
  --radius: 10px;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
[hidden] { display: none !important; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 0.9em; }

/* ---------- top bar ---------- */
#topbar {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
}
.topbar-inner {
  max-width: 1100px; margin: 0 auto; padding: 10px 20px;
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
}
.brand { font-weight: 700; font-size: 18px; letter-spacing: 0.5px; color: var(--text); }
.brand:hover { text-decoration: none; }
.topbar-inner nav { display: flex; gap: 16px; }
.topbar-inner nav a { color: var(--muted); padding: 4px 2px; border-bottom: 2px solid transparent; }
.topbar-inner nav a:hover { color: var(--text); text-decoration: none; }
.topbar-inner nav a.active { color: var(--text); border-bottom-color: var(--accent); }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.user-chip { color: var(--muted); }
.role-badge {
  font-size: 11px; background: var(--accent-soft); color: var(--accent);
  padding: 2px 7px; border-radius: 20px; margin-left: 4px;
}

/* ---------- layout ---------- */
#app { flex: 1; width: 100%; max-width: 1100px; margin: 0 auto; padding: 24px 20px 40px; }
#footer {
  max-width: 1100px; margin: 0 auto; width: 100%;
  padding: 16px 20px; color: var(--muted); font-size: 12.5px;
}
.page h2 { margin: 0 0 18px; }
.page-head { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.page-head h2 { margin: 0; }
.spacer { flex: 1; }

/* ---------- cards & tables ---------- */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; margin-bottom: 18px;
}
.card h3 { margin: 0 0 12px; font-size: 15px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { color: var(--muted); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.4px; }
tbody tr.clickable { cursor: pointer; }
tbody tr.clickable:hover { background: var(--card-2); }
tbody tr:last-child td { border-bottom: none; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; cursor: pointer;
  background: var(--card-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 16px; font: inherit; font-size: 14px;
  transition: background 0.12s, border-color 0.12s;
}
.btn:hover { background: #28334a; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: #3f7be8; }
.btn.danger { color: var(--red); border-color: #5b2a2d; }
.btn.danger:hover { background: var(--danger-bg); }
.btn.small { padding: 4px 10px; font-size: 13px; }
.btn.wide { width: 100%; }

/* ---------- forms ---------- */
.field { display: block; margin-bottom: 14px; }
.field span, .field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 5px; }
input[type=text], input[type=password], input[type=time], input[type=number], select, textarea {
  width: 100%; background: var(--bg-soft); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 9px 12px; font: inherit; font-size: 14px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { min-height: 200px; font-family: var(--mono); font-size: 13px; resize: vertical; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.form-row > * { flex: 1; min-width: 160px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; margin: 8px 0; }
.checkbox-row input { width: auto; }

/* ---------- badges & alerts ---------- */
.badge {
  display: inline-block; font-size: 12px; font-weight: 600;
  padding: 2px 9px; border-radius: 20px;
}
.badge.bullish { background: #12311f; color: var(--green); }
.badge.bearish { background: #3a1516; color: var(--red); }
.badge.mixed { background: #332a10; color: var(--amber); }
.badge.none { background: var(--card-2); color: var(--muted); }
.badge.provider { background: var(--accent-soft); color: #9dbdf5; font-weight: 500; }
.badge.ok { background: #12311f; color: var(--green); }
.badge.err { background: #3a1516; color: var(--red); }
.badge.info { background: var(--info-bg); color: #7fc4e8; }

.alert { border-radius: 8px; padding: 10px 14px; margin: 0 0 14px; font-size: 14px; }
.alert.error { background: var(--danger-bg); color: #ffb3b1; border: 1px solid #5b2a2d; }
.alert.success { background: #12311f; color: #9ef0c2; border: 1px solid #1f5c39; }

.banner { border-radius: 8px; padding: 11px 16px; margin-bottom: 14px; font-size: 14px; }
.banner.warn { background: var(--warn-bg); border: 1px solid #6b5a1e; color: #f5d76e; }
.banner.danger { background: var(--danger-bg); border: 1px solid #5b2a2d; color: #ffb3b1; }
.banner.info { background: var(--info-bg); border: 1px solid #2b4a60; color: #a9d6ef; }

/* ---------- auth ---------- */
.auth-wrap { display: flex; justify-content: center; padding-top: 9vh; }
.auth-card {
  width: 100%; max-width: 380px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 30px 28px;
}
.auth-card h1 { margin: 0 0 2px; font-size: 26px; letter-spacing: 1px; }
.auth-card .muted { margin: 0 0 22px; }
.divider { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 13px; margin: 16px 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }

/* ---------- dashboard ---------- */
.dash-controls { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.progress { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 8px; height: 22px; overflow: hidden; min-width: 220px; flex: 1; }
.progress .bar { background: var(--accent); height: 100%; width: 0; transition: width 0.4s; }
.progress-label { font-size: 12.5px; color: var(--muted); }
.lean-cell { white-space: nowrap; }

/* ---------- items ---------- */
.item { border: 1px solid var(--border); background: var(--card); border-radius: 8px; margin-bottom: 10px; }
.item-head { display: flex; align-items: center; gap: 10px; padding: 11px 14px; cursor: pointer; flex-wrap: wrap; }
.item-head:hover { background: var(--card-2); }
.item-head .headline { flex: 1; min-width: 200px; }
.item-head .meta { color: var(--muted); font-size: 12.5px; white-space: nowrap; }
.item-head .chevron { color: var(--muted); transition: transform 0.15s; }
.item.open .item-head .chevron { transform: rotate(90deg); }
.item-body { display: none; border-top: 1px solid var(--border); padding: 14px; font-size: 14px; }
.item.open .item-body { display: block; }
.item-body .context {
  background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: 8px; padding: 12px 14px; margin: 10px 0; white-space: pre-wrap;
}
.item.excluded { opacity: 0.55; }
.item.excluded .item-head { background: var(--danger-bg); }
.kv { display: flex; gap: 6px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin: 6px 0; }
.kv b { color: var(--text); font-weight: 600; }
.item-actions { display: flex; gap: 10px; margin-top: 10px; align-items: center; }

/* ---------- pagination ---------- */
.pager { display: flex; align-items: center; gap: 12px; margin-top: 14px; color: var(--muted); font-size: 13.5px; }

/* ---------- admin ---------- */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; flex-wrap: wrap; }
.tabs a { padding: 8px 14px; color: var(--muted); border-radius: 8px 8px 0 0; font-size: 14px; }
.tabs a:hover { text-decoration: none; color: var(--text); background: var(--card); }
.tabs a.active { color: var(--text); border-bottom: 2px solid var(--accent); }
.provider-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.provider-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.provider-card h3 { margin: 0 0 6px; }
.provider-meta { font-size: 12.5px; color: var(--muted); margin: 4px 0; }
.run-table td { font-size: 13.5px; }
.status-pill { padding: 2px 9px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.status-pill.completed { background: #12311f; color: var(--green); }
.status-pill.partial_failure { background: #332a10; color: var(--amber); }
.status-pill.failed { background: #3a1516; color: var(--red); }
.status-pill.in_progress { background: var(--accent-soft); color: #9dbdf5; }
.status-pill.skipped { background: var(--card-2); color: var(--muted); }
.audit-table td { font-size: 13px; }
.audit-table .action { font-family: var(--mono); font-size: 12px; }
.err-text { color: var(--red); }

/* ---------- toasts ---------- */
#toasts { position: fixed; bottom: 18px; right: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 100; }
.toast {
  background: var(--card); border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 8px; padding: 10px 16px; font-size: 14px;
  max-width: 360px; box-shadow: 0 6px 24px rgba(0,0,0,0.45);
}
.toast.error { border-left-color: var(--red); }
.toast.warn { border-left-color: var(--amber); }

/* ---------- misc ---------- */
.loading { color: var(--muted); padding: 30px 0; text-align: center; }
.empty { color: var(--muted); padding: 30px 0; text-align: center; border: 1px dashed var(--border); border-radius: var(--radius); }
.back-link { display: inline-block; margin-bottom: 10px; font-size: 14px; }
.hint { font-size: 12.5px; color: var(--muted); }
pre.invite { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 8px; padding: 10px; font-size: 12.5px; word-break: break-all; }
.filter-row { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.filter-row select { width: auto; min-width: 160px; }

@media (max-width: 720px) {
  .topbar-inner { gap: 12px; }
  .topbar-right { margin-left: 0; }
  th, td { padding: 8px; }
}