:root {
  --bg: #181d1a;
  --bg-elev: #21271f;
  --bg-card: #272e25;
  --bg-card-hover: #2d352a;
  --text: #ece8d8;
  --text-dim: #b5ad96;
  --text-muted: #7c7762;
  --accent: #8aaf7b;
  --accent-deep: #5e7f53;
  --accent-faint: rgba(138, 175, 123, 0.12);
  --warning: #d4a056;
  --warning-faint: rgba(212, 160, 86, 0.12);
  --danger: #d4715f;
  --danger-faint: rgba(212, 113, 95, 0.12);
  --border: #3a4339;
  --border-soft: #2d342c;
  --shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 4px 16px rgba(0,0,0,0.25);
}

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

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

body {
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(138, 175, 123, 0.08), transparent),
    linear-gradient(180deg, var(--bg) 0%, #14181a 100%);
  background-attachment: fixed;
}

/* HEADER */
header {
  border-bottom: 1px solid var(--border);
  padding: 18px 24px 16px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--bg-elev);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(6px);
}
.logo {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -0.02em;
  color: var(--text);
}
.logo .bracket { color: var(--accent); font-family: 'JetBrains Mono', monospace; font-weight: 400; }
.logo .sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.tag a { color: var(--accent); text-decoration: none; }
.tag a:hover { text-decoration: underline; }

/* LAYOUT */
.shell {
  max-width: 1500px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 0;
  min-height: calc(100vh - 70px);
}
.panel { padding: 24px; }
.panel-inputs {
  border-right: 1px solid var(--border);
  background: rgba(0,0,0,0.12);
}
.panel-output { padding: 24px 32px; }

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .panel-inputs { border-right: none; border-bottom: 1px solid var(--border); }
  .panel { padding: 18px; }
  .panel-output { padding: 18px; }
}

/* TYPOGRAPHY */
h2 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin: 24px 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  gap: 8px;
}
h2:first-child { margin-top: 0; }
h2 .num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
  background: var(--bg-card);
  padding: 2px 6px;
  border-radius: 3px;
  letter-spacing: 0;
}
h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--text);
}
h4 {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin: 10px 0 4px;
}

/* INPUTS */
.field-group { margin-bottom: 16px; }
.field-group label.lbl {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 6px;
}
input[type="number"], input[type="text"], select {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 10px;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 14px;
  width: 100%;
  transition: border-color 0.15s;
}
input:focus, select:focus { outline: none; border-color: var(--accent); }

.inline-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* CHECKBOX CHIPS */
.chips { display: flex; flex-wrap: wrap; gap: 5px; }
.chip {
  display: inline-flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 4px 10px;
  font-size: 12.5px;
  cursor: pointer;
  user-select: none;
  transition: all 0.15s;
  color: var(--text-dim);
}
.chip:hover { background: var(--bg-card-hover); color: var(--text); }
.chip input { display: none; }
.chip.active {
  background: var(--accent-faint);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 500;
}

/* RADIO PILLS */
.pill-group { display: inline-flex; background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; padding: 2px; gap: 2px; flex-wrap: wrap; }
.pill {
  padding: 5px 12px;
  font-size: 12px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.02em;
}
.pill input { display: none; }
.pill.active { background: var(--accent); color: #0e120e; font-weight: 600; }

/* COLLAPSIBLE SECTIONS */
details.section {
  margin: 8px 0;
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  background: rgba(0,0,0,0.10);
}
details.section[open] { background: var(--bg-elev); }
details.section > summary {
  cursor: pointer;
  padding: 8px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
}
details.section > summary::after { content: '＋'; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; }
details.section[open] > summary::after { content: '−'; }
details.section > summary::-webkit-details-marker { display: none; }
details.section > .body { padding: 10px 12px 14px; }
.summary-count {
  font-size: 10px;
  background: var(--accent-faint);
  color: var(--accent);
  padding: 1px 7px;
  border-radius: 8px;
  margin-left: 6px;
}

/* BUTTONS */
button.btn {
  background: var(--accent);
  color: #0e120e;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.15s;
}
button.btn:hover { background: #9bbc8a; }
button.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}
button.btn-ghost:hover { background: var(--bg-card); color: var(--text); }

.actions-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

/* OUTPUT CARDS */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  transition: border-color 0.2s;
}
.card.high { border-left: 3px solid var(--accent); }
.card.alert { border-left: 3px solid var(--danger); background: linear-gradient(180deg, var(--danger-faint), var(--bg-card)); }
.card.warn { border-left: 3px solid var(--warning); }

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.badge {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  border-radius: 3px;
  font-weight: 500;
}
.badge.infection { background: rgba(120, 170, 220, 0.15); color: #88b3dc; }
.badge.malignancy { background: rgba(200, 130, 200, 0.15); color: #c890c4; }
.badge.inflammatory { background: rgba(220, 170, 90, 0.15); color: var(--warning); }
.badge.misc { background: rgba(160, 160, 160, 0.15); color: #b5b5b5; }
.badge.regional { background: var(--accent-faint); color: var(--accent); }
.badge.global { background: rgba(120, 200, 200, 0.15); color: #88cccc; }
.badge.match { background: var(--accent); color: #0e120e; font-weight: 700; }

.matches { display: flex; flex-wrap: wrap; gap: 4px; margin: 6px 0 10px; }
.match-tag {
  background: var(--accent-faint);
  color: var(--accent);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  font-family: 'JetBrains Mono', monospace;
}

.card .row { display: grid; grid-template-columns: 70px 1fr; gap: 10px; margin: 6px 0; }
.card .row .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-top: 3px;
}
.card .row ul { padding-left: 16px; }
.card .row ul li { font-size: 13.5px; margin-bottom: 2px; color: var(--text-dim); }
.card .row ul li::marker { color: var(--accent-deep); }
.card .row p { font-size: 13.5px; color: var(--text-dim); }
.card .alert-note {
  background: var(--danger-faint);
  border-left: 2px solid var(--danger);
  padding: 8px 12px;
  margin-top: 8px;
  border-radius: 3px;
  font-size: 13px;
  color: var(--text);
}
.card .alert-note strong { color: var(--danger); }

/* CHECKLIST */
.checklist { list-style: none; padding: 0; }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border-soft);
  font-size: 14px;
  color: var(--text-dim);
  cursor: pointer;
}
.checklist li:last-child { border-bottom: none; }
.checklist li input { margin-top: 4px; accent-color: var(--accent); flex-shrink: 0; }
.checklist li.done { color: var(--text-muted); text-decoration: line-through; }
.checklist li .why {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--accent);
  display: block;
  margin-top: 2px;
  letter-spacing: 0.04em;
}

/* FUO STATUS BANNER */
.fuo-banner {
  padding: 12px 16px;
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.fuo-banner.meets { background: var(--accent-faint); color: var(--accent); border: 1px solid var(--accent-deep); }
.fuo-banner.partial { background: var(--warning-faint); color: var(--warning); border: 1px solid var(--warning); }
.fuo-banner.not { background: var(--bg-card); color: var(--text-muted); border: 1px solid var(--border); }

/* CATEGORY TABS */
.tabs { display: flex; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.tab {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 5px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  cursor: pointer;
}
.tab.active { background: var(--accent); color: #0e120e; border-color: var(--accent); }
.tab .n { font-size: 9.5px; opacity: 0.7; margin-left: 4px; }

/* EMPTY STATES */
.empty {
  color: var(--text-muted);
  font-style: italic;
  font-size: 13px;
  padding: 20px;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: 6px;
}

.helper { font-size: 12px; color: var(--text-muted); margin-top: 4px; font-style: italic; }

/* RED FLAGS */
.redflag-strip {
  background: linear-gradient(90deg, var(--danger-faint), transparent);
  border-left: 3px solid var(--danger);
  padding: 10px 14px;
  margin-bottom: 8px;
  border-radius: 3px;
  font-size: 13.5px;
}
.redflag-strip strong { color: var(--danger); font-weight: 600; }

/* CASE SUMMARY OUTPUT */
#summary-output {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  white-space: pre-wrap;
  max-height: 60vh;
  overflow-y: auto;
  color: var(--text);
  margin-top: 8px;
  display: none;
}
#summary-output.shown { display: block; }

/* DISEASE CARD REFS */
.card-refs {
  border-top: 1px solid var(--border-soft);
  padding-top: 8px;
  margin-top: 10px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.ref-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  text-decoration: none;
  opacity: 0.75;
  letter-spacing: 0.02em;
}
.ref-link:hover { opacity: 1; text-decoration: underline; }

/* REFERENCES SECTION */
.ref-section {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.ref-group {}
.ref-group-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.ref-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ref-list a {
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: none;
}
.ref-list a:hover { color: var(--accent); text-decoration: underline; }
.ref-list em { font-style: italic; }
.ref-disclaimer {
  font-size: 11.5px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-soft);
  padding-top: 12px;
  margin-top: 4px;
}

/* ── TEACHING PANEL ──────────────────────────────────────────────────────────── */

/* Teach button in header */
.btn-teach {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  background: var(--warning-faint);
  border: 1px solid var(--warning);
  color: var(--warning);
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
}
.btn-teach:hover { background: var(--warning); color: #0e120e; }

/* Overlay */
#teach-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  overflow-y: auto;
  display: none;
}
#teach-overlay.open { display: block; }

/* Sticky top bar inside overlay */
.teach-topbar {
  position: sticky;
  top: 0;
  z-index: 210;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  backdrop-filter: blur(6px);
}
.teach-brand {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 21px;
  letter-spacing: -0.01em;
  color: var(--text);
}
.t-bracket { color: var(--warning); }
.teach-context {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-left: 10px;
}
.teach-close-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 6px 14px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
}
.teach-close-btn:hover { border-color: var(--text-dim); color: var(--text); }

/* Inner layout */
.teach-wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 24px 28px 80px;
}

/* Agenda strip */
.teach-agenda-strip {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.teach-agenda-strip span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 4px;
  padding: 4px 10px;
}

/* Expand/collapse controls */
.teach-controls {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.teach-controls button {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.teach-controls button:hover { border-color: var(--accent); color: var(--accent); }

/* Section <details> */
.teach-section {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 10px;
  background: var(--bg-card);
  overflow: hidden;
}
.teach-section > summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.teach-section > summary::-webkit-details-marker { display: none; }
.teach-section[open] > summary {
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-card-hover);
}
.teach-sec-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--warning);
  min-width: 22px;
}
.teach-sec-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  flex: 1;
}
.teach-sec-time {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border-soft);
  border-radius: 3px;
  padding: 2px 7px;
  white-space: nowrap;
}

.teach-sec-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 14px;
  color: var(--text-dim);
}

/* Socratic question block */
.socratic {
  background: var(--warning-faint);
  border-left: 3px solid var(--warning);
  border-radius: 0 6px 6px 0;
  padding: 12px 16px;
}
.socratic-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--warning);
  display: block;
  margin-bottom: 6px;
}
.socratic p { font-style: italic; color: var(--text-dim); font-size: 14px; line-height: 1.5; }

/* Definition / generic box */
.teach-box {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 14px 16px;
}
.teach-note { font-size: 12.5px; color: var(--text-muted); font-style: italic; margin-top: 8px; }

/* Axiom / quote */
.teach-axiom {
  font-family: 'Fraunces', serif;
  font-size: 17px;
  font-weight: 500;
  color: var(--text);
  font-style: italic;
  border-left: 3px solid var(--accent-deep);
  padding-left: 14px;
  margin: 0;
}

/* FUO subtypes grid */
.teach-subtypes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
}
.teach-subtype {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 12px 14px;
}
.teach-subtype-urgent {
  border-color: rgba(212,113,95,0.4);
  background: var(--danger-faint);
}
.teach-subtype-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--warning);
  margin-bottom: 6px;
}
.teach-subtype-urgent .teach-subtype-name { color: var(--danger); }
.teach-subtype p { font-size: 13px; color: var(--text-dim); line-height: 1.45; }

/* Epidemiology grid */
.teach-epi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
}
.teach-epi-cat {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 12px 14px;
}
.teach-epi-pct {
  font-family: 'Fraunces', serif;
  font-size: 23px;
  font-weight: 600;
  color: var(--warning);
  line-height: 1.1;
}
.teach-epi-cat-name {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 4px 0 8px;
}
.teach-epi-cat ul { padding-left: 14px; font-size: 12px; color: var(--text-muted); }
.teach-epi-cat ul li { margin-bottom: 3px; }

/* Epi stat row */
.teach-epi-stats {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  padding: 6px 0;
}
.teach-stat-item {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--text-muted);
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.teach-stat-item strong { color: var(--text); font-size: 15px; }

/* Always-consider box */
.teach-always-box {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 12px 16px;
}
.teach-always-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 8px;
}
.teach-always-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.teach-always-chips span {
  font-size: 12.5px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 9px;
  color: var(--text-dim);
}

/* Pearl box */
.teach-pearl-box {
  background: var(--accent-faint);
  border-left: 3px solid var(--accent-deep);
  border-radius: 0 6px 6px 0;
  padding: 12px 16px;
}
.teach-pearl-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  display: block;
  margin-bottom: 6px;
}
.teach-pearl-box p { font-size: 13.5px; color: var(--text-dim); line-height: 1.5; }

/* History domains */
.teach-domain-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.teach-domain-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.teach-domain-chips span {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 9px;
  font-size: 12.5px;
  color: var(--text-dim);
}

/* Exam list */
.teach-exam-list { padding-left: 16px; }
.teach-exam-list li { font-size: 13.5px; color: var(--text-dim); margin-bottom: 7px; line-height: 1.45; }

/* Staged workup */
.teach-stages { display: flex; flex-direction: column; gap: 10px; }
.teach-stage {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 14px 16px;
}
.teach-stage-hdr {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--warning);
  margin-bottom: 8px;
}
.teach-stage ul { padding-left: 16px; }
.teach-stage ul li { font-size: 13.5px; color: var(--text-dim); margin-bottom: 5px; line-height: 1.45; }

/* Don't-do items */
.teach-donts { display: flex; flex-direction: column; gap: 10px; }
.teach-dont-item {
  background: var(--danger-faint);
  border: 1px solid rgba(212,113,95,0.22);
  border-radius: 6px;
  padding: 12px 16px;
}
.teach-dont-hdr {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--danger);
  margin-bottom: 6px;
}
.teach-dont-item p { font-size: 13.5px; color: var(--text-dim); line-height: 1.45; }

/* Empiric Rx items */
.teach-empirics { display: flex; flex-direction: column; gap: 10px; }
.teach-empiric-item {
  background: var(--bg-elev);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 12px 16px;
}
.teach-empiric-urgent {
  background: var(--danger-faint);
  border-color: rgba(212,113,95,0.35);
}
.teach-empiric-hdr {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.teach-empiric-urgent .teach-empiric-hdr { color: var(--danger); }
.teach-empiric-item p { font-size: 13.5px; color: var(--text-dim); line-height: 1.45; }

/* Pearls list */
.teach-pearls { padding-left: 20px; margin: 0; }
.teach-pearls li { font-size: 14px; color: var(--text-dim); margin-bottom: 11px; line-height: 1.55; }

/* Cite / footer */
.teach-cite {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
}
.teach-foot {
  border-top: 1px solid var(--border-soft);
  padding: 20px 0 0;
  margin-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-muted);
}
.teach-foot em { font-style: italic; }

/* SCROLLBAR */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-deep); }

footer {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--text-muted);
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
  letter-spacing: 0.04em;
}
footer .em { color: var(--accent); }

/* PRINT */
@media print {
  body { background: white; color: black; font-size: 11px; }
  .panel-inputs, header { display: none; }
  .panel-output { padding: 0; }
  .card { background: white; border: 1px solid #ccc; box-shadow: none; page-break-inside: avoid; }
  .badge { color: black !important; background: #eee !important; }
}