/* ============ AI Platform — One-Door Portal · Design System ============ */
/* Phong cách: Professional · Clean · Executive · Operational · Minimal (mục 24) */
:root {
  --brand: #1a1c63;          /* tenant.primaryBrand (SBH #001) */
  --brand-soft: #eef0fb;
  --ink: #111111;
  --ink-soft: #555;
  --line: #e2e2e2;
  --bg: #f4f4f4;
  --card: #ffffff;
  --ok: #1e8e3e;
  --warn: #b26a00;
  --danger: #c5221f;
  --info: #1967d2;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  font-size: 15px;
  line-height: 1.5;
}
h1,h2,h3,h4 { margin: 0 0 .5rem; font-weight: 650; }
h2 { font-size: 1.15rem; }
h3 { font-size: .98rem; }
a { color: var(--brand); text-decoration: none; }
button { font-family: inherit; }
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: .02em; white-space: nowrap;
  border: 1px solid var(--line); background: #fafafa; color: var(--ink-soft);
}
.badge-mock { background: #fff7e0; color: #7a5c00; border-color: #ead9a0; }
.badge-owner { background: var(--brand); color: #fff; border-color: var(--brand); }
.badge-emp { background: #e8eaed; color: var(--ink-soft); border-color: #d0d3d8; }
.badge-critical, .badge-risk-high { background: #fdecea; color: var(--danger); border-color: #f5c6c4; }
.badge-warning, .badge-overdue, .badge-risk-medium { background: #fff4e0; color: var(--warn); border-color: #f0dcae; }
.badge-info, .badge-upcoming, .badge-information, .badge-in-progress { background: #e8f0fe; color: var(--info); border-color: #c6dafc; }
.badge-today, .badge-completed { background: #e6f4ea; color: var(--ok); border-color: #b7dfc3; }
.badge-available, .badge-verified, .badge-active { background: #e6f4ea; color: var(--ok); border-color: #b7dfc3; }
.badge-missing, .badge-at-risk { background: #fdecea; color: var(--danger); border-color: #f5c6c4; }
.badge-needs-review, .badge-on-track, .badge-waiting-approval { background: #fff4e0; color: var(--warn); border-color: #f0dcae; }
.badge-planned, .badge-queued { background: #e8f0fe; color: var(--info); border-color: #c6dafc; }
.badge-uploaded, .badge-processing { background: #f3e8fd; color: #7627bb; border-color: #e3cdf6; }
.badge-health { background: #e6f4ea; color: var(--ok); border-color: #b7dfc3; }