/* ===========================================================
   การนิเทศทางการพยาบาล งานห้องคลอด — โรงพยาบาลศรีสะเกษ
   Medical clean design system. Sarabun + IBM Plex Mono.
   =========================================================== */

:root {
  /* type */
  --font-ui: 'Sarabun', -apple-system, system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SF Mono', Menlo, monospace;
  --fs-base: 15px;
  --fs-scale: 1; /* tweakable */
  /* palette — default: soft mint medical */
  --c-bg: #f6f9f8;
  --c-surface: #ffffff;
  --c-surface-2: #f1f5f4;
  --c-ink: #1a2a2e;
  --c-ink-soft: #4a5a60;
  --c-ink-muted: #7a8a90;
  --c-border: #e2ebe8;
  --c-border-soft: #eef3f1;
  /* accents */
  --c-primary: oklch(0.55 0.085 175);
  --c-primary-soft: oklch(0.94 0.025 175);
  --c-primary-ink: oklch(0.32 0.06 175);
  --c-accent-blue: oklch(0.62 0.10 230);
  --c-accent-blue-soft: oklch(0.95 0.025 230);
  /* status */
  --c-ok: oklch(0.62 0.10 155);
  --c-ok-soft: oklch(0.95 0.03 155);
  --c-warn: oklch(0.72 0.13 70);
  --c-warn-soft: oklch(0.96 0.04 80);
  --c-danger: oklch(0.58 0.16 25);
  --c-danger-soft: oklch(0.95 0.03 25);
  /* level scale (Novice → Expert) */
  --lvl-1: oklch(0.95 0.012 240);
  --lvl-2: oklch(0.86 0.04 200);
  --lvl-3: oklch(0.74 0.07 185);
  --lvl-4: oklch(0.58 0.09 175);
  --lvl-5: oklch(0.42 0.09 175);
  --lvl-1-ink: #475a64;
  --lvl-2-ink: #1f3a44;
  --lvl-3-ink: #ffffff;
  --lvl-4-ink: #ffffff;
  --lvl-5-ink: #ffffff;
  /* shadows */
  --shadow-sm: 0 1px 2px rgba(20, 40, 50, 0.04);
  --shadow-md: 0 2px 8px rgba(20, 40, 50, 0.06), 0 1px 2px rgba(20, 40, 50, 0.04);
  --shadow-lg: 0 10px 30px rgba(20, 40, 50, 0.08), 0 2px 6px rgba(20, 40, 50, 0.04);
  /* radii */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 20px;
  /* spacing */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-10: 40px;
}

[data-theme='blue'] {
  --c-bg: #f4f8fc;
  --c-surface: #ffffff;
  --c-surface-2: #eef4fa;
  --c-ink: #102030;
  --c-ink-soft: #3a4a5a;
  --c-ink-muted: #7080a0;
  --c-border: #dfe8f1;
  --c-border-soft: #ecf2f8;
  --c-primary: oklch(0.55 0.10 235);
  --c-primary-soft: oklch(0.94 0.025 235);
  --c-primary-ink: oklch(0.32 0.08 235);
  --lvl-1: oklch(0.95 0.012 240);
  --lvl-2: oklch(0.86 0.05 240);
  --lvl-3: oklch(0.72 0.08 235);
  --lvl-4: oklch(0.58 0.10 235);
  --lvl-5: oklch(0.40 0.10 235);
}

[data-theme='warm'] {
  --c-bg: #faf7f2;
  --c-surface: #ffffff;
  --c-surface-2: #f3ede4;
  --c-ink: #2a201a;
  --c-ink-soft: #5a4a40;
  --c-ink-muted: #9a8a80;
  --c-border: #e8e0d4;
  --c-border-soft: #f1ebe2;
  --c-primary: oklch(0.50 0.09 35);
  --c-primary-soft: oklch(0.94 0.03 35);
  --c-primary-ink: oklch(0.30 0.08 35);
  --lvl-1: oklch(0.95 0.012 60);
  --lvl-2: oklch(0.86 0.05 50);
  --lvl-3: oklch(0.70 0.09 40);
  --lvl-4: oklch(0.54 0.11 35);
  --lvl-5: oklch(0.38 0.09 30);
}

[data-mode='dark'] {
  --c-bg: #0e1518;
  --c-surface: #16201f;
  --c-surface-2: #1d2a2a;
  --c-ink: #e8f0ee;
  --c-ink-soft: #b0c0c0;
  --c-ink-muted: #7a8a90;
  --c-border: #25342f;
  --c-border-soft: #1e2a28;
  --c-primary: oklch(0.72 0.10 175);
  --c-primary-soft: oklch(0.25 0.04 175);
  --c-primary-ink: oklch(0.90 0.05 175);
  --lvl-1: oklch(0.30 0.012 240);
  --lvl-2: oklch(0.38 0.04 200);
  --lvl-3: oklch(0.52 0.07 185);
  --lvl-4: oklch(0.66 0.09 175);
  --lvl-5: oklch(0.80 0.09 175);
  --lvl-1-ink: #c5d0d4;
  --lvl-2-ink: #e8f0ee;
  --lvl-3-ink: #0a1414;
  --lvl-4-ink: #0a1414;
  --lvl-5-ink: #0a1414;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: var(--font-ui);
  font-size: calc(var(--fs-base) * var(--fs-scale));
  background: var(--c-bg);
  color: var(--c-ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* ====== App shell layout ====== */
.app {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}
@media (max-width: 880px) {
  .app { grid-template-columns: 64px 1fr; }
  .sidebar .nav-label { display: none; }
  .sidebar .brand-text { display: none; }
}

/* ====== Sidebar ====== */
.sidebar {
  background: var(--c-surface);
  border-right: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  padding: var(--sp-5) var(--sp-3);
  gap: var(--sp-2);
  position: sticky;
  top: 0;
  height: 100vh;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 4px var(--sp-3) var(--sp-5);
  border-bottom: 1px solid var(--c-border-soft);
  margin-bottom: var(--sp-3);
}
.brand-mark {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: var(--c-primary);
  color: white;
  display: grid; place-items: center;
  font-weight: 700; font-size: 16px;
  flex-shrink: 0;
}
.brand-text { font-size: 13px; line-height: 1.25; }
.brand-text strong { font-weight: 600; color: var(--c-ink); display: block; }
.brand-text span { color: var(--c-ink-muted); font-size: 11px; }

.nav-section-title {
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
  color: var(--c-ink-muted); text-transform: uppercase;
  padding: var(--sp-3) var(--sp-3) var(--sp-1);
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px var(--sp-3);
  border-radius: var(--r-md);
  color: var(--c-ink-soft);
  font-size: 14px;
  cursor: pointer;
  border: none; background: transparent;
  width: 100%; text-align: left;
  transition: background 0.12s, color 0.12s;
}
.nav-item:hover { background: var(--c-surface-2); color: var(--c-ink); }
.nav-item.active {
  background: var(--c-primary-soft);
  color: var(--c-primary-ink);
  font-weight: 600;
}
.nav-icon { width: 18px; height: 18px; flex-shrink: 0; display: grid; place-items: center; }
.nav-icon svg { width: 18px; height: 18px; }
.nav-badge {
  margin-left: auto;
  font-size: 11px;
  background: var(--c-surface-2);
  color: var(--c-ink-soft);
  border-radius: 999px;
  padding: 1px 8px;
  font-weight: 600;
}
.nav-item.active .nav-badge { background: rgba(255,255,255,0.6); color: var(--c-primary-ink); }

/* ====== Main ====== */
.main { display: flex; flex-direction: column; min-width: 0; }

.topbar {
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
  padding: var(--sp-3) var(--sp-6);
  display: flex; align-items: center; gap: var(--sp-4);
  position: sticky; top: 0; z-index: 10;
}
.topbar h1 { font-size: 18px; font-weight: 600; margin: 0; color: var(--c-ink); }
.topbar .crumbs { font-size: 12px; color: var(--c-ink-muted); }
.topbar-actions { margin-left: auto; display: flex; gap: var(--sp-2); align-items: center; }

.role-switcher {
  display: inline-flex; padding: 3px;
  background: var(--c-surface-2);
  border-radius: 999px;
  border: 1px solid var(--c-border);
}
.role-switcher button {
  border: none; background: transparent;
  padding: 6px 14px; border-radius: 999px;
  color: var(--c-ink-muted); font-size: 13px; font-weight: 500;
}
.role-switcher button.active {
  background: var(--c-surface); color: var(--c-ink);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

.icon-btn {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  border-radius: var(--r-md);
  color: var(--c-ink-soft);
}
.icon-btn:hover { background: var(--c-surface-2); color: var(--c-ink); }
.icon-btn svg { width: 16px; height: 16px; }

.user-pill {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 12px 4px 4px;
  border-radius: 999px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
}
.avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--c-primary);
  color: white;
  display: grid; place-items: center;
  font-weight: 600; font-size: 12px;
  flex-shrink: 0;
}
.user-pill .name { font-size: 13px; font-weight: 600; line-height: 1.2; }
.user-pill .meta { font-size: 11px; color: var(--c-ink-muted); line-height: 1.2; }

.page {
  padding: var(--sp-6);
  max-width: 1480px;
  width: 100%;
}
@media (max-width: 700px) { .page { padding: var(--sp-4); } }

/* ====== Cards ====== */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--c-border-soft);
  display: flex; align-items: center; gap: var(--sp-3);
}
.card-header h3 {
  margin: 0; font-size: 15px; font-weight: 600;
}
.card-header .sub { font-size: 12px; color: var(--c-ink-muted); }
.card-body { padding: var(--sp-5); }
.card-tight .card-body { padding: var(--sp-4); }

/* ====== KPI cards ====== */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-4);
}
.kpi {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-4) var(--sp-5);
  display: flex; flex-direction: column; gap: 4px;
}
.kpi .label { font-size: 12px; color: var(--c-ink-muted); font-weight: 500; }
.kpi .value {
  font-size: 30px; font-weight: 700;
  color: var(--c-ink);
  font-feature-settings: 'tnum';
  line-height: 1.1;
}
.kpi .value small { font-size: 14px; color: var(--c-ink-muted); font-weight: 500; margin-left: 4px; }
.kpi .delta { font-size: 12px; }
.kpi .delta.up { color: var(--c-ok); }
.kpi .delta.down { color: var(--c-danger); }
.kpi.accent { background: linear-gradient(135deg, var(--c-primary-soft), var(--c-surface)); border-color: var(--c-primary-soft); }

/* progress bar inline */
.progress {
  height: 6px; background: var(--c-surface-2); border-radius: 999px; overflow: hidden;
  margin-top: 6px;
}
.progress > span {
  display: block; height: 100%;
  background: var(--c-primary);
  border-radius: 999px;
}

/* ====== Level chips ====== */
.lvl {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  line-height: 1.4;
  white-space: nowrap;
}
.lvl-1 { background: var(--lvl-1); color: var(--lvl-1-ink); }
.lvl-2 { background: var(--lvl-2); color: var(--lvl-2-ink); }
.lvl-3 { background: var(--lvl-3); color: var(--lvl-3-ink); }
.lvl-4 { background: var(--lvl-4); color: var(--lvl-4-ink); }
.lvl-5 { background: var(--lvl-5); color: var(--lvl-5-ink); }

.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-1 { background: var(--lvl-1); }
.dot-2 { background: var(--lvl-2); }
.dot-3 { background: var(--lvl-3); }
.dot-4 { background: var(--lvl-4); }
.dot-5 { background: var(--lvl-5); }

/* status badges */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 600;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--c-surface-2);
  color: var(--c-ink-soft);
  border: 1px solid var(--c-border);
}
.badge.ok { background: var(--c-ok-soft); color: var(--c-ok); border-color: transparent; }
.badge.warn { background: var(--c-warn-soft); color: var(--c-warn); border-color: transparent; }
.badge.danger { background: var(--c-danger-soft); color: var(--c-danger); border-color: transparent; }
.badge.info { background: var(--c-accent-blue-soft); color: var(--c-accent-blue); border-color: transparent; }

/* ====== Buttons ====== */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: var(--r-md);
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-ink);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
}
.btn:hover { background: var(--c-surface-2); }
.btn-primary {
  background: var(--c-primary); color: white; border-color: var(--c-primary);
}
.btn-primary:hover { filter: brightness(0.96); background: var(--c-primary); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--c-ink-soft); }
.btn-ghost:hover { background: var(--c-surface-2); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-lg { padding: 12px 20px; font-size: 15px; }

/* ====== Skill matrix (table) ====== */
.matrix-wrap {
  overflow-x: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  background: var(--c-surface);
}
.matrix-table {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  font-size: 12px;
}
.matrix-table th, .matrix-table td {
  border-right: 1px solid var(--c-border-soft);
  border-bottom: 1px solid var(--c-border-soft);
  padding: 0;
  text-align: center;
  vertical-align: middle;
}
.matrix-table thead th {
  background: var(--c-surface);
  color: var(--c-ink-muted);
  font-weight: 500;
  font-size: 11px;
  padding: 8px 6px;
  position: sticky; top: 0;
  white-space: nowrap;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  height: 160px;
  min-width: 38px;
  max-width: 38px;
}
.matrix-table thead th.cat-header {
  writing-mode: horizontal-tb;
  transform: none;
  height: auto;
  background: var(--c-surface-2);
  color: var(--c-ink);
  font-weight: 600;
  font-size: 11px;
  padding: 6px var(--sp-3);
  text-align: left;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.matrix-table tbody th {
  background: var(--c-surface);
  color: var(--c-ink);
  font-weight: 500;
  font-size: 13px;
  text-align: left;
  padding: 8px var(--sp-3);
  position: sticky; left: 0; z-index: 1;
  min-width: 220px;
  max-width: 240px;
  border-right: 1px solid var(--c-border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.matrix-table tbody th .pos { display: block; font-size: 11px; color: var(--c-ink-muted); font-weight: 400; }
.matrix-table td.cell {
  width: 38px; height: 38px;
  font-weight: 600; font-size: 11px;
  font-family: var(--font-mono);
}
.matrix-table td.lvl-1, .matrix-table td.lvl-2, .matrix-table td.lvl-3, .matrix-table td.lvl-4, .matrix-table td.lvl-5 {
  cursor: pointer;
}
.matrix-table td.lvl-1 { background: var(--lvl-1); color: var(--lvl-1-ink); }
.matrix-table td.lvl-2 { background: var(--lvl-2); color: var(--lvl-2-ink); }
.matrix-table td.lvl-3 { background: var(--lvl-3); color: var(--lvl-3-ink); }
.matrix-table td.lvl-4 { background: var(--lvl-4); color: var(--lvl-4-ink); }
.matrix-table td.lvl-5 { background: var(--lvl-5); color: var(--lvl-5-ink); }
.matrix-table td.cell:hover { outline: 2px solid var(--c-primary); outline-offset: -2px; }

/* ====== Skill cards view ====== */
.skill-cards {
  display: grid; gap: var(--sp-4);
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.skill-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-4);
}
.skill-card h4 { margin: 0 0 4px; font-size: 14px; font-weight: 600; }
.skill-card .en { font-size: 11px; color: var(--c-ink-muted); font-family: var(--font-mono); }
.skill-card .level-stack {
  display: flex; gap: 2px; margin-top: var(--sp-3);
}
.skill-card .level-stack span {
  flex: 1; height: 5px; border-radius: 2px;
  background: var(--c-surface-2);
}
.skill-card .level-stack span.on { background: var(--c-primary); }

/* ====== Calendar ====== */
.calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-head {
  font-size: 11px; font-weight: 600; color: var(--c-ink-muted);
  padding: 6px; text-align: center;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.cal-day {
  min-height: 92px;
  border: 1px solid var(--c-border-soft);
  border-radius: var(--r-md);
  background: var(--c-surface);
  padding: 6px 8px;
  display: flex; flex-direction: column; gap: 3px;
  font-size: 12px;
}
.cal-day.other { opacity: 0.4; }
.cal-day.today { border-color: var(--c-primary); background: var(--c-primary-soft); }
.cal-date { font-weight: 600; color: var(--c-ink-soft); font-size: 12px; }
.cal-event {
  font-size: 11px; font-weight: 600; padding: 3px 6px;
  background: var(--c-primary-soft);
  color: var(--c-primary-ink);
  border-radius: 4px;
  border-left: 3px solid var(--c-primary);
  cursor: pointer;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.cal-event.bedside { background: oklch(0.92 0.04 230); color: oklch(0.30 0.12 230); border-left-color: var(--c-accent-blue); }
.cal-event.case    { background: oklch(0.93 0.05 70);  color: oklch(0.38 0.12 55);  border-left-color: var(--c-warn); }

/* ====== Forms / checklists ====== */
.form-section { margin-bottom: var(--sp-5); }
.form-section h4 {
  font-size: 12px; font-weight: 600; letter-spacing: 0.06em;
  color: var(--c-ink-muted); text-transform: uppercase;
  margin: 0 0 var(--sp-3); padding-bottom: var(--sp-2);
  border-bottom: 1px solid var(--c-border-soft);
}
.check-row {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 10px var(--sp-3);
  border-radius: var(--r-md);
  border: 1px solid var(--c-border-soft);
  margin-bottom: 6px;
  background: var(--c-surface);
}
.check-row.checked { background: var(--c-ok-soft); border-color: transparent; }
.check-row .label { flex: 1; font-size: 14px; }
.score-pills { display: flex; gap: 4px; }
.score-pill {
  width: 32px; height: 32px;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  background: var(--c-surface);
  font-weight: 600; font-size: 12px;
  color: var(--c-ink-soft);
  display: grid; place-items: center;
  cursor: pointer;
}
.score-pill.active {
  background: var(--c-primary); color: white; border-color: var(--c-primary);
}
.score-pill[data-score="1"].active { background: var(--lvl-1); color: var(--lvl-1-ink); border-color: var(--lvl-1); }
.score-pill[data-score="2"].active { background: var(--lvl-2); color: var(--lvl-2-ink); border-color: var(--lvl-2); }
.score-pill[data-score="3"].active { background: var(--lvl-3); color: var(--lvl-3-ink); border-color: var(--lvl-3); }
.score-pill[data-score="4"].active { background: var(--lvl-4); color: var(--lvl-4-ink); border-color: var(--lvl-4); }
.score-pill[data-score="5"].active { background: var(--lvl-5); color: var(--lvl-5-ink); border-color: var(--lvl-5); }

/* ====== Form alt layout: stacked card ====== */
.form-stack-item {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-4) var(--sp-5);
  margin-bottom: var(--sp-3);
}
.form-stack-item .item-num {
  font-family: var(--font-mono);
  font-size: 11px; color: var(--c-ink-muted);
}
.form-stack-item .item-label {
  font-size: 15px; margin: 4px 0 var(--sp-3);
}
.rating-row { display: flex; gap: var(--sp-2); }
.rating-row label {
  flex: 1; cursor: pointer;
  padding: 10px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  text-align: center;
  font-size: 12px;
  background: var(--c-surface);
}
.rating-row label.active {
  border-color: var(--c-primary);
  background: var(--c-primary-soft);
  color: var(--c-primary-ink);
  font-weight: 600;
}
.rating-row input { display: none; }

/* ====== Tables generic ====== */
.t {
  width: 100%; border-collapse: collapse; font-size: 13px;
}
.t th {
  text-align: left; font-weight: 500;
  font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--c-ink-muted);
  padding: 8px var(--sp-4);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-surface-2);
}
.t td {
  padding: 12px var(--sp-4);
  border-bottom: 1px solid var(--c-border-soft);
}
.t tr:last-child td { border-bottom: none; }
.t tr:hover { background: var(--c-surface-2); }

/* ====== Login screen ====== */
.login {
  min-height: 100vh;
  display: grid; place-items: center;
  padding: var(--sp-6);
  background: linear-gradient(135deg, var(--c-bg), var(--c-primary-soft));
}
.login-card {
  width: 100%; max-width: 880px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
@media (max-width: 760px) {
  .login-card { grid-template-columns: 1fr; max-width: 440px; }
}
.login-hero {
  background: linear-gradient(160deg, var(--c-primary), var(--c-primary-ink));
  color: white;
  padding: var(--sp-8);
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 480px;
}
.login-hero h2 { margin: 0; font-size: 22px; line-height: 1.3; font-weight: 600; }
.login-hero h2 small { font-size: 13px; font-weight: 400; opacity: 0.85; display: block; margin-top: 4px; }
.login-hero .tagline { font-size: 13px; line-height: 1.6; opacity: 0.85; }
.login-features { display: grid; gap: 10px; font-size: 12px; }
.login-feature { display: flex; gap: 10px; align-items: flex-start; opacity: 0.9; }
.login-feature .dot { width: 6px; height: 6px; border-radius: 50%; background: white; margin-top: 7px; }
.login-form { padding: var(--sp-8); }
.login-form h3 { margin: 0 0 var(--sp-2); font-size: 18px; font-weight: 600; }
.login-form p.sub { color: var(--c-ink-muted); font-size: 13px; margin: 0 0 var(--sp-5); }
.role-pick {
  display: grid; gap: var(--sp-3); margin-top: var(--sp-5);
}
.role-pick-item {
  display: flex; gap: var(--sp-3); align-items: center;
  padding: var(--sp-4);
  border: 2px solid var(--c-border);
  border-radius: var(--r-lg);
  cursor: pointer;
}
.role-pick-item:hover { border-color: var(--c-primary); background: var(--c-primary-soft); }
.role-pick-item .role-ic {
  width: 40px; height: 40px;
  border-radius: var(--r-md);
  background: var(--c-primary-soft); color: var(--c-primary-ink);
  display: grid; place-items: center;
}
.role-pick-item .role-ic svg { width: 22px; height: 22px; }
.role-pick-item h4 { margin: 0; font-size: 14px; font-weight: 600; }
.role-pick-item span { font-size: 12px; color: var(--c-ink-muted); }

/* ====== Misc ====== */
.divider { height: 1px; background: var(--c-border-soft); margin: var(--sp-4) 0; }
.flex { display: flex; align-items: center; gap: var(--sp-3); }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); }
.stack { display: flex; flex-direction: column; gap: var(--sp-3); }
.grid-2 { display: grid; gap: var(--sp-4); grid-template-columns: 1fr 1fr; }
.grid-3 { display: grid; gap: var(--sp-4); grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

.muted { color: var(--c-ink-muted); }
.mono { font-family: var(--font-mono); }
.txt-sm { font-size: 12px; }
.txt-xs { font-size: 11px; }

/* Tabs */
.tabs {
  display: inline-flex; gap: 2px; padding: 3px;
  background: var(--c-surface-2);
  border-radius: var(--r-md);
  border: 1px solid var(--c-border);
}
.tab {
  border: none; background: transparent;
  padding: 6px 12px; border-radius: 7px;
  font-size: 13px; font-weight: 500;
  color: var(--c-ink-muted);
}
.tab.active { background: var(--c-surface); color: var(--c-ink); font-weight: 600; box-shadow: var(--shadow-sm); }

/* Filter chips */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  padding: 4px 12px; border-radius: 999px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  font-size: 12px; cursor: pointer; color: var(--c-ink-soft);
}
.chip.active { background: var(--c-primary); color: white; border-color: var(--c-primary); }

/* Radar chart container */
.radar-wrap { display: grid; place-items: center; padding: var(--sp-4); }

/* Hospital seal */
.seal {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--c-primary-soft);
  display: grid; place-items: center;
  color: var(--c-primary-ink);
  font-weight: 700;
  border: 2px solid var(--c-primary);
}

/* Activity list */
.activity-list { display: flex; flex-direction: column; }
.activity-item {
  display: grid; grid-template-columns: 48px 1fr auto;
  gap: var(--sp-3); padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--c-border-soft);
}
.activity-item:last-child { border-bottom: none; }
.activity-time {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--c-ink-muted); text-align: right;
}
.activity-body .title { font-size: 13px; font-weight: 500; }
.activity-body .meta { font-size: 11px; color: var(--c-ink-muted); margin-top: 2px; }

/* Sparkline */
.sparkline {
  display: flex; align-items: flex-end; gap: 3px; height: 40px;
}
.sparkline span {
  flex: 1; background: var(--c-primary-soft);
  border-radius: 2px;
  min-height: 4px;
}
.sparkline span.tall { background: var(--c-primary); }

/* Section heading */
.section-h {
  display: flex; align-items: baseline; justify-content: space-between;
  margin: var(--sp-2) 0 var(--sp-4);
}
.section-h h2 { font-size: 16px; font-weight: 600; margin: 0; }
.section-h .sub { font-size: 12px; color: var(--c-ink-muted); }

/* Variant note pill */
.variant-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--c-accent-blue-soft); color: var(--c-accent-blue);
  font-size: 11px; padding: 3px 9px; border-radius: 999px;
  font-weight: 600;
}

/* Severity badges */
.sev-near-miss { background: var(--c-warn-soft); color: var(--c-warn); }
.sev-incident { background: var(--c-danger-soft); color: var(--c-danger); }

/* Two col with side */
.split {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--sp-5);
}
@media (max-width: 1100px) { .split { grid-template-columns: 1fr; } }

/* Empty state */
.empty {
  padding: var(--sp-8); text-align: center; color: var(--c-ink-muted); font-size: 13px;
}

/* Scrollbar tidy */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-ink-muted); }