:root {
  --bg: #0b1220;
  --bg-elev: #121a2b;
  --panel: rgba(17, 24, 39, 0.94);
  --panel-2: rgba(20, 31, 49, 0.96);
  --text: #e5edf9;
  --muted: #94a3b8;
  --line: rgba(148, 163, 184, 0.14);
  --primary: #8b5cf6;
  --primary-2: #6d28d9;
  --danger: #ef4444;
  --warning: #eab308;
  --orange: #f97316;
  --blue: #38bdf8;
  --green: #22c55e;
  --shadow: 0 18px 40px rgba(0,0,0,.35);
  --radius: 22px;
}
body.light {
  --bg: #edf2fb;
  --bg-elev: #f6f8fe;
  --panel: rgba(255,255,255,0.94);
  --panel-2: rgba(248,250,252,0.98);
  --text: #0f172a;
  --muted: #64748b;
  --line: rgba(100, 116, 139, 0.18);
  --shadow: 0 18px 38px rgba(15, 23, 42, .10);
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(139, 92, 246, .18), transparent 28%),
    radial-gradient(circle at top left, rgba(56, 189, 248, .14), transparent 24%),
    linear-gradient(180deg, var(--bg-elev), var(--bg));
  color: var(--text);
}
button, input, select, textarea { font: inherit; }
button { border: none; cursor: pointer; }
input, select, textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
}
body.light input, body.light select, body.light textarea { background: rgba(255,255,255,.95); }
textarea { resize: vertical; }
label { display: block; font-weight: 600; font-size: .92rem; }
label input, label select, label textarea { margin-top: 8px; font-weight: 500; }
.app-shell { display: grid; grid-template-columns: 270px minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  border-right: 1px solid var(--line);
  padding: 24px 18px;
  background: rgba(4, 10, 18, 0.45);
  backdrop-filter: blur(12px);
  position: sticky; top: 0; height: 100vh;
}
body.light .sidebar { background: rgba(255,255,255,.65); }
.brand-wrap h1, .topbar h2 { margin: 4px 0 0; }
.eyebrow { margin: 0; font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); font-weight: 800; }
.nav-list { display: grid; gap: 10px; margin: 26px 0 18px; }
.nav-btn, .ghost-btn {
  width: 100%; text-align: left; border-radius: 16px; padding: 13px 14px;
  background: transparent; color: var(--text); border: 1px solid transparent;
}
.nav-btn.active, .nav-btn:hover { background: rgba(139,92,246,.16); border-color: rgba(139,92,246,.18); }
.sidebar-tools { display: grid; gap: 10px; margin-top: 22px; }
.ghost-btn, .file-label { background: rgba(255,255,255,.04); border: 1px solid var(--line); border-radius: 16px; }
.main-shell { padding: 20px; }
.topbar { display: flex; justify-content: space-between; gap: 16px; align-items: center; margin-bottom: 18px; }
.topbar-actions { display: flex; gap: 12px; align-items: center; }
.search-input { min-width: 290px; }
.primary-btn, .secondary-btn, .danger-btn, .icon-btn, .tag, .seg-btn {
  border-radius: 16px; padding: 12px 16px; font-weight: 700;
}
.primary-btn { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: white; box-shadow: 0 10px 26px rgba(109,40,217,.28); }
.secondary-btn, .seg-btn { background: rgba(255,255,255,.06); color: var(--text); border: 1px solid var(--line); }
.danger-btn { background: rgba(239,68,68,.18); color: #fecaca; border: 1px solid rgba(239,68,68,.28); }
.icon-btn { background: rgba(255,255,255,.06); color: var(--text); border: 1px solid var(--line); }
.seg-btn.active { background: rgba(139,92,246,.18); border-color: rgba(139,92,246,.28); }
.content-grid { display: block; }
.view { display: none; }
.view.active { display: block; }
.grid-2, .cards-grid { display: grid; gap: 16px; }
.cards-grid { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.panel, .facility-card, .patient-card, .app-dialog .dialog-card, .entry-card, .detail-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
body.light .panel, body.light .facility-card, body.light .patient-card, body.light .app-dialog .dialog-card, body.light .entry-card, body.light .detail-card { background: var(--panel); }
.panel, .detail-card, .facility-card, .patient-card { padding: 18px; }
.soft-panel { background: var(--panel-2); }
.hero-card { padding: 22px; }
.card-head, .facility-top, .patient-top, .dialog-head, .subsection-head, .panel-head { display: flex; justify-content: space-between; align-items: start; gap: 12px; }
.section-stack, .entry-list, .list-stack { display: grid; gap: 14px; }
.metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin-top: 16px; }
.metric {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px;
}
.metric .value { font-size: 1.45rem; font-weight: 800; display: block; }
.muted { color: var(--muted); }
.badge-row, .tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.tag {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.06); color: var(--text); border: 1px solid var(--line); padding: 8px 12px; font-size: .8rem;
}
.tag.red { background: rgba(239,68,68,.12); color: #fecaca; border-color: rgba(239,68,68,.28); }
.tag.orange { background: rgba(249,115,22,.14); color: #fed7aa; border-color: rgba(249,115,22,.25); }
.tag.yellow { background: rgba(234,179,8,.14); color: #fde68a; border-color: rgba(234,179,8,.28); }
.tag.blue { background: rgba(56,189,248,.12); color: #bae6fd; border-color: rgba(56,189,248,.25); }
.tag.green { background: rgba(34,197,94,.14); color: #bbf7d0; border-color: rgba(34,197,94,.25); }
.tag.purple { background: rgba(139,92,246,.14); color: #ddd6fe; border-color: rgba(139,92,246,.25); }
.facility-card, .patient-card { text-align: left; width: 100%; position: relative; overflow: hidden; }
.facility-card::before, .patient-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: rgba(148,163,184,.24);
}
.patient-card.has-pending::before { background: var(--danger); }
.patient-card.has-abx::before { background: var(--orange); }
.patient-card.has-due::before { background: var(--warning); }
.card-title { margin: 0; font-size: 1.1rem; font-weight: 800; }
.inline-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.filter-chip {
  background: rgba(255,255,255,.05); color: var(--text); border: 1px solid var(--line);
  border-radius: 999px; padding: 10px 13px; font-weight: 700;
}
.filter-chip.active { background: rgba(139,92,246,.18); border-color: rgba(139,92,246,.28); }
.app-dialog { width: min(1000px, calc(100vw - 18px)); border: none; padding: 0; background: transparent; color: var(--text); }
.app-dialog::backdrop { background: rgba(2, 6, 23, .7); }
.dialog-card { padding: 0; overflow: hidden; }
.dialog-head, .dialog-actions, .segmented, .entry-mode { padding: 18px 20px; }
.segmented { display: flex; gap: 10px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.entry-mode { display: none; }
.entry-mode.active { display: block; }
.form-grid { display: grid; gap: 14px; }
.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.toggle-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 14px; }
.switch-card { background: rgba(255,255,255,.04); border: 1px solid var(--line); border-radius: 18px; padding: 14px; display: flex; align-items: center; gap: 10px; }
.subsection { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
.dialog-actions { display: flex; gap: 10px; align-items: center; border-top: 1px solid var(--line); }
.sticky-actions { position: sticky; bottom: 0; background: rgba(2, 6, 23, .86); backdrop-filter: blur(10px); }
.grow { flex: 1; }
.status-line { margin-top: 10px; }
.text-danger { background: none; color: #fca5a5; padding: 0; font-weight: 700; }
.inline-check { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.kicker { font-size: .82rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.empty-state { padding: 22px; text-align: center; }
.mobile-summary { display: none; }
@media (max-width: 980px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; padding-bottom: 12px; }
  .topbar { flex-direction: column; align-items: stretch; }
  .topbar-actions { flex-direction: column; }
  .search-input { min-width: 0; }
}
@media (max-width: 640px) {
  .main-shell { padding: 12px; }
  .topbar { margin-bottom: 12px; }
  .topbar h2 { font-size: 1.2rem; }
  .two-col, .toggle-row { grid-template-columns: 1fr; }
  .sidebar-tools { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .nav-list { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .nav-btn { text-align: center; font-size: .9rem; }
  .dialog-head, .dialog-actions, .segmented, .entry-mode { padding: 14px; }
}