/* ER Triage AI Co-pilot — Shared Mockup Stylesheet */

:root {
  --primary: #1e3a5f;
  --accent: #2563EB;
  --accent-light: #EFF6FF;
  --bg: #F8FAFC;
  --white: #FFFFFF;
  --text: #1E293B;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --success: #16A34A;
  --success-bg: #F0FDF4;
  --success-border: #BBF7D0;
  --warning: #D97706;
  --warning-bg: #FFFBEB;
  --warning-border: #FDE68A;
  --danger: #DC2626;
  --danger-bg: #FEF2F2;
  --danger-border: #FECACA;
  --muted-bg: #F1F5F9;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
  --radius: 6px;
  --radius-lg: 10px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

/* ── App Header ── */
.app-header {
  background: var(--primary);
  color: var(--white);
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background 0.35s ease;
}

.app-header .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.2px;
}

.app-header .logo .logo-icon {
  width: 28px;
  height: 28px;
  background: var(--accent);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.app-header .patient-context {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 6px 14px;
  font-size: 13px;
}

.app-header .patient-context .patient-name { font-weight: 600; }
.app-header .patient-context .sep { opacity: 0.5; }

.app-header .user-info {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  opacity: 0.9;
}

.app-header .badge-shift {
  background: rgba(255,255,255,0.15);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 500;
}

/* ── Screen Label ── */
.screen-label {
  background: var(--primary);
  color: rgba(255,255,255,0.7);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 24px;
}

/* ── Layout ── */
.intake-layout {
  display: grid;
  grid-template-columns: 480px 1fr;
  gap: 0;
}

.form-panel {
  order: 2;
  padding: 24px;
  border-left: 1px solid var(--border);
  background: var(--white);
}

.ai-sidebar {
  order: 1;
  background: var(--accent-light);
  display: flex;
  flex-direction: column;
  gap: 0;
  position: sticky;
  top: 88px;
  height: calc(100vh - 88px);
  overflow-y: auto;
  align-self: start;
  transition: background 0.35s ease;
  border-right: 1px solid var(--border);
}

/* ── Cards and Sections ── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}

.card-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.section-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border);
}

/* ── Patient Info Bar ── */
.patient-info-bar {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 12px;
  background: var(--muted-bg);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
}

.patient-info-field label {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3px;
}

.patient-info-field span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.patient-info-input {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  width: 100%;
  padding: 2px 5px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--white);
  box-sizing: border-box;
}
.patient-info-input:focus {
  outline: none;
  border-color: var(--accent);
}

/* ── Coded Chief Complaint chips ── */
.cc-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text-muted);
  transition: all 0.15s;
  margin: 3px 4px 3px 0;
  user-select: none;
}
.cc-chip:hover { border-color: var(--accent); color: var(--accent); }
.cc-chip-selected { background: var(--accent); color: var(--white); border-color: var(--accent); }
.cc-chip-selected:hover { background: #1d4ed8; border-color: #1d4ed8; color: var(--white); }

/* ── Form Elements ── */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.form-group textarea,
.form-group input,
.form-group select {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.15s;
  font-family: inherit;
}

.form-group textarea:focus,
.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 90px;
}

.ai-parsing-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-size: 11px;
  color: var(--accent);
  font-weight: 500;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 1.2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.vitals-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover { background: #1d4ed8; }

.btn-secondary {
  background: var(--white);
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-secondary:hover { background: var(--muted-bg); }

.btn-success {
  background: var(--success);
  color: var(--white);
}

.btn-danger {
  background: var(--danger);
  color: var(--white);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn-accept { background: var(--success-bg); color: var(--success); border: 1px solid var(--success-border); }
.btn-dismiss { background: var(--muted-bg); color: var(--text-muted); border: 1px solid var(--border); }
.btn-accept:hover { background: var(--success); color: var(--white); }
.btn-dismiss:hover { background: var(--border); color: var(--text); }

/* ── Global nav bar (persistent across all screens) ── */
.global-nav {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 7px 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  position: sticky;
  top: 56px;
  z-index: 90;
}
.global-nav a {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 13px;
  border-radius: 20px;
  text-decoration: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: var(--white);
  transition: all 0.15s;
}
.global-nav a:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.global-nav a.nav-cta {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.global-nav a.nav-cta:hover {
  background: #1d4ed8;
  border-color: #1d4ed8;
}
.global-nav .nav-sep { color: var(--border); margin: 0 2px; }

.action-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ── AI Sidebar Components ── */
.sidebar-header {
  background: var(--primary);
  color: var(--white);
  padding: 16px 20px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.35s ease;
}

.sidebar-header .ai-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 500;
  opacity: 0.85;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
}

.status-dot.offline { background: #94a3b8; }

.sidebar-section {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}

.sidebar-section-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* ── Suggestion Row ── */
.suggestion-row {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.suggestion-row .suggestion-body { flex: 1; min-width: 0; }
.suggestion-row .field-name {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.suggestion-row .field-value {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
}
.suggestion-row .suggestion-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}

.suggestion-accepted {
  background: var(--success-bg);
  border-color: var(--success-border);
}
.suggestion-accepted .field-name { color: var(--success); }

.suggestion-dismissed { opacity: 0.45; }

/* ── Alert Cards ── */
.alert-card {
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 10px;
}

.alert-card-warning {
  background: var(--warning-bg);
  border: 1.5px solid var(--warning-border);
}

.alert-card-critical {
  background: var(--danger-bg);
  border: 2px solid var(--danger);
  animation: critical-pulse 2s infinite;
}

@keyframes critical-pulse {
  0%, 100% { border-color: var(--danger); box-shadow: none; }
  50% { border-color: #b91c1c; box-shadow: 0 0 0 3px rgba(220,38,38,0.15); }
}

.alert-flag-name {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.alert-card-warning .alert-flag-name { color: #92400e; }
.alert-card-critical .alert-flag-name { color: #991b1b; }

.confidence-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
}
.alert-card-warning .confidence-badge { background: var(--warning); color: var(--white); }
.alert-card-critical .confidence-badge { background: var(--danger); color: var(--white); }

.alert-source {
  font-size: 11px;
  color: var(--text-muted);
  background: rgba(0,0,0,0.04);
  border-radius: 4px;
  padding: 5px 8px;
  margin: 8px 0;
  font-style: italic;
  border-left: 2px solid currentColor;
}
.alert-card-warning .alert-source { border-color: var(--warning); }
.alert-card-critical .alert-source { border-color: var(--danger); }

.alert-actions { display: flex; gap: 6px; margin-top: 8px; }

.urgent-banner {
  background: var(--danger);
  color: var(--white);
  text-align: center;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* ── Queue Panel ── */
.queue-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 0;
  max-height: calc(100vh - 56px);
  overflow: hidden;
}

.queue-sidebar {
  background: var(--primary);
  color: var(--white);
  overflow-y: auto;
  padding: 20px 16px;
}

.queue-main { padding: 24px; overflow-y: auto; background: var(--bg); }

.esi-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius);
  margin-bottom: 8px;
  background: rgba(255,255,255,0.08);
  cursor: pointer;
  transition: background 0.15s;
}
.esi-row:hover { background: rgba(255,255,255,0.15); }

.esi-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
}

.esi-1 { background: #7f1d1d; color: #fca5a5; }
.esi-2 { background: #7c2d12; color: #fdba74; }
.esi-3 { background: #713f12; color: #fde68a; }
.esi-4 { background: #14532d; color: #86efac; }
.esi-5 { background: #1e3a5f; color: #93c5fd; }

.esi-label { font-size: 12px; font-weight: 600; opacity: 0.85; flex: 1; margin-left: 10px; }
.esi-count { font-size: 18px; font-weight: 800; }

.patient-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
}

.patient-card .acuity-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.acuity-1 { background: #ef4444; }
.acuity-2 { background: #f97316; }
.acuity-3 { background: #eab308; }
.acuity-4 { background: #22c55e; }
.acuity-5 { background: #3b82f6; }

.patient-card .patient-id { font-weight: 700; font-size: 13px; }
.patient-card .chief-complaint { font-size: 12px; color: var(--text-muted); }
.patient-card .wait-time { margin-left: auto; font-size: 12px; font-weight: 600; color: var(--text-muted); }

/* ── Summary Screen ── */
.summary-layout { max-width: 900px; margin: 0 auto; padding: 28px 24px; }

.summary-field-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}

.summary-field-row:last-child { border-bottom: none; }

.summary-field-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-muted);
  width: 160px;
  flex-shrink: 0;
}

.summary-field-value { font-size: 14px; color: var(--text); flex: 1; }

.source-tag {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 600;
}

.source-ai { background: var(--accent-light); color: var(--accent); }
.source-nurse { background: var(--muted-bg); color: var(--text-muted); }
.source-dismissed { background: var(--warning-bg); color: var(--warning); }

/* ── Manual Mode ── */
.manual-mode-banner {
  background: #7c3aed;
  color: var(--white);
  padding: 10px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
}

.manual-sidebar {
  background: #f5f3ff;
  border-left: 1px solid #ddd6fe;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  text-align: center;
  color: #6d28d9;
}

.manual-sidebar-icon {
  font-size: 40px;
  margin-bottom: 14px;
  opacity: 0.6;
}

.manual-sidebar h3 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #4c1d95;
}

.manual-sidebar p {
  font-size: 12px;
  color: #7c3aed;
  line-height: 1.5;
}

/* ── Misc Utilities ── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.badge-blue { background: var(--accent-light); color: var(--accent); }
.badge-green { background: var(--success-bg); color: var(--success); }
.badge-red { background: var(--danger-bg); color: var(--danger); }
.badge-amber { background: var(--warning-bg); color: var(--warning); }
.badge-gray { background: var(--muted-bg); color: var(--text-muted); }

.read-only-banner {
  background: #fef9c3;
  border-bottom: 1px solid #fde047;
  padding: 6px 24px;
  font-size: 12px;
  font-weight: 600;
  color: #713f12;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 20px;
}

.nav-tab {
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  text-decoration: none;
}

.nav-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.empty-state {
  text-align: center;
  padding: 32px 16px;
  color: var(--text-muted);
}

.empty-state .empty-icon { font-size: 28px; margin-bottom: 10px; opacity: 0.5; }
.empty-state p { font-size: 12px; }

.card-highlight {
  border-color: var(--warning) !important;
  box-shadow: 0 0 0 3px rgba(217,119,6,0.25) !important;
  transition: box-shadow 0.2s, border-color 0.2s;
}