/* ═══════════════════════════════════════════════
   LIMEN HELIX — PORTAL CSS
   Shared 3-panel layout for all domain portals
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@300;400;500&family=Crimson+Pro:wght@300;400;600&display=swap');

:root {
  --bg: #0c0d10;
  --panel: #131519;
  --border: rgba(201,169,78,0.12);
  --gold: #C9A94E;
  --gold-dim: rgba(201,169,78,0.55);
  --gold-ghost: rgba(201,169,78,0.08);
  --text: #dad5c8;
  --text-dim: rgba(220,215,200,0.82);
  --text-ghost: rgba(200,195,184,0.4);
  --hyper: #e85454;
  --hypo: #4a8fd4;
  --altered: #d4a84a;
  --evidence-a: #4aaa6a;
  --evidence-b: #7a9ad4;
  --evidence-c: #c4a44a;
  --evidence-d: #8a7a6a;
}

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

html,body {
  background: var(--bg);
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  height: 100%;
  overflow: hidden;
}

.app {
  display: grid;
  grid-template-columns: 320px 1fr 400px;
  grid-template-rows: 48px 28px 1fr 36px;
  height: 100vh;
  gap: 0;
}

/* ═══ TOP BAR ═══ */
.topbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.topbar-brand { font-size: 0.65rem; letter-spacing: 4px; color: var(--gold-dim); text-transform: uppercase; }
.topbar-brand a { color: inherit; text-decoration: none; }
.topbar-brand a:hover { color: var(--gold); }
.topbar-separator { color: var(--gold-ghost); }
.topbar-title { font-size: 0.6rem; letter-spacing: 3px; color: var(--gold); text-transform: uppercase; }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-bc { font-size: 0.5rem; letter-spacing: 2px; text-transform: uppercase; }
.topbar-bc a { color: rgba(201,169,78,0.3); text-decoration: none; transition: color 0.3s; }
.topbar-bc a:hover { color: rgba(201,169,78,0.7); }
.topbar-bc .bc-sep { color: rgba(201,169,78,0.15); margin: 0 4px; }
.topbar-bc .bc-current { color: rgba(201,169,78,0.6); }
.topbar-back {
  color: rgba(201,169,78,0.3); text-decoration: none;
  font-size: 0.5rem; letter-spacing: 2px; text-transform: uppercase;
  transition: color 0.3s;
}
.topbar-back:hover { color: rgba(201,169,78,0.7); }

/* ═══ PORTAL NAV ═══ */
.portal-nav{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:0;padding:0 20px;background:rgba(0,0,0,0.4);border-bottom:1px solid var(--border);font-size:0.45rem;letter-spacing:3px;text-transform:uppercase;font-family:'SF Mono',monospace;height:28px;overflow-x:auto}
.portal-nav a{color:rgba(201,169,78,0.25);text-decoration:none;padding:0 10px;transition:color .2s;white-space:nowrap}
.portal-nav a:hover{color:rgba(201,169,78,0.6)}
.portal-nav a.pn-current{color:rgba(201,169,78,0.8)}
.portal-nav .pn-sep{color:rgba(201,169,78,0.1);font-size:0.5rem}

/* ═══ LEFT PANEL ═══ */
.left-panel {
  background: var(--panel);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 16px 0;
}
.left-panel::-webkit-scrollbar { width: 5px; }
.left-panel::-webkit-scrollbar-thumb { background: var(--gold-ghost); border-radius: 3px; }

.search-box { padding: 0 16px; margin-bottom: 8px; }
.search-box input {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  padding: 8px 12px;
  outline: none;
  transition: border-color 0.3s;
}
.search-box input:focus { border-color: var(--gold-dim); }
.search-box input::placeholder { color: var(--text-ghost); font-size: 0.65rem; letter-spacing: 1px; }

.dx-category { padding: 0; }
.dx-category-label {
  font-size: 0.45rem; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--text-ghost); padding: 12px 16px 4px;
  border-top: 1px solid var(--gold-ghost); cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
}
.dx-category-label .collapse-icon { font-size: 0.5rem; transition: transform 0.2s; }
.dx-category.collapsed .collapse-icon { transform: rotate(-90deg); }
.dx-category.collapsed .dx-items { display: none; }
.dx-item {
  padding: 7px 16px 7px 24px; cursor: pointer; transition: all 0.2s;
  display: flex; flex-direction: column; gap: 1px;
}
.dx-item:hover { background: var(--gold-ghost); }
.dx-item.active { background: rgba(201,169,78,0.12); border-left: 2px solid var(--gold); padding-left: 22px; }
.dx-name { font-size: 0.7rem; color: var(--text); font-weight: 400; }
.dx-item.active .dx-name { color: var(--gold); }
.dx-brain { font-size: 0.45rem; color: var(--text-ghost); letter-spacing: 0.5px; }
.dx-code { font-size: 0.5rem; color: var(--text-ghost); letter-spacing: 0.5px; }

/* ═══ CENTER VIEW ═══ */
.center-view { position: relative; background: var(--bg); overflow: hidden; }
.center-view canvas { width: 100%; height: 100%; }

.view-toggle {
  position: absolute; top: 14px; right: 90px; z-index: 20;
  background: rgba(20,22,28,0.85); border: 1px solid var(--border);
  color: var(--gold-dim); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.55rem; letter-spacing: 2px; text-transform: uppercase;
  padding: 6px 14px; cursor: pointer; transition: all 0.3s;
}
.view-toggle:hover { color: var(--gold); border-color: var(--gold-dim); }

.node-count {
  position: absolute; bottom: 16px; right: 20px; z-index: 10; pointer-events: none;
  font-size: 0.42rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-ghost);
}

.circuit-legend {
  position: absolute; bottom: 16px; left: 20px;
  display: flex; gap: 16px; z-index: 10; pointer-events: none;
  background: var(--bg); padding: 4px 10px; border-radius: 2px;
}
.legend-item { display: flex; align-items: center; gap: 5px; font-size: 0.5rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-ghost); }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; }

/* ═══ RIGHT PANEL ═══ */
.right-panel {
  background: var(--panel); border-left: 1px solid var(--border);
  overflow-y: auto; padding: 0; min-height: 0;
}
.right-panel::-webkit-scrollbar { width: 5px; }
.right-panel::-webkit-scrollbar-thumb { background: var(--gold-ghost); border-radius: 3px; }

.right-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; text-align: center; padding: 40px 24px;
}
.right-empty .re-title { font-size: 0.6rem; letter-spacing: 3px; color: var(--gold-dim); text-transform: uppercase; margin-bottom: 6px; }
.right-empty .re-phase { font-size: 0.5rem; letter-spacing: 2px; color: var(--text-ghost); text-transform: uppercase; margin-bottom: 20px; }
.right-empty .re-desc { font-family: 'Crimson Pro', serif; font-size: 0.85rem; color: rgba(200,195,184,0.35); line-height: 1.7; margin-bottom: 20px; }
.right-empty .re-stats { font-size: 0.5rem; color: rgba(201,169,78,0.3); letter-spacing: 2px; text-transform: uppercase; }

.node-detail { padding: 0; }
.nd-header { padding: 16px 20px; border-bottom: 1px solid var(--border); }
.nd-label { font-size: 0.9rem; color: var(--gold); letter-spacing: 2px; margin-bottom: 4px; }
.nd-brain { font-size: 0.5rem; letter-spacing: 2px; color: var(--gold-dim); text-transform: uppercase; margin-bottom: 4px; }
.nd-phase { font-size: 0.5rem; letter-spacing: 2px; text-transform: uppercase; }
.nd-divider { border: none; border-top: 1px solid var(--border); margin: 0; }
.nd-section { padding: 10px 20px; border-bottom: 1px solid rgba(201,169,78,0.04); }
.nd-section:last-child { border-bottom: none; }
.nd-section-label { font-size: 0.45rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold-dim); margin-bottom: 6px; }
.nd-section-label.nd-collapsible { cursor: pointer; user-select: none; }
.nd-section-label.nd-collapsible::before { content: '\25BE '; font-size: 0.5rem; color: var(--gold-ghost); }
.nd-section.nd-collapsed > .nd-section-label.nd-collapsible::before { content: '\25B8 '; }
.nd-section.nd-collapsed > *:not(.nd-section-label) { display: none; }
.nd-desc { font-family: 'Crimson Pro', serif; font-size: 0.85rem; color: var(--text-dim); line-height: 1.6; }
.nd-why { font-family: 'Crimson Pro', serif; font-size: 0.8rem; color: rgba(200,195,184,0.5); line-height: 1.5; font-style: italic; }
.nd-edge { font-size: 0.7rem; color: var(--text-dim); padding: 3px 0; letter-spacing: 0.5px; }
.nd-edge-type { font-size: 0.55rem; color: var(--text-ghost); letter-spacing: 1px; }
.nd-group { font-size: 0.7rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 1.5px; }
.nd-portal-link {
  display: block; margin: 16px 20px; padding: 10px 16px;
  background: rgba(201,169,78,0.06); border: 1px solid var(--border);
  color: var(--gold); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6rem; letter-spacing: 3px; text-transform: uppercase;
  text-decoration: none; text-align: center; cursor: pointer; transition: all 0.3s;
}
.nd-portal-link:hover { background: rgba(201,169,78,0.12); border-color: var(--gold-dim); }
.nd-portal-soon {
  display: block; margin: 16px 20px; padding: 10px 16px;
  font-size: 0.5rem; letter-spacing: 3px; text-transform: uppercase;
  color: var(--text-ghost); text-align: center;
}

/* ═══ TIERED CONTENT ═══ */
.nd-content-text {
  font-size: 0.55rem; line-height: 1.7; letter-spacing: 0.8px;
  color: rgba(200,195,184,0.7); margin: 6px 0;
}
p.nd-content-text { margin: 10px 0; }
.nd-content-text.nd-protocol {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid rgba(201,169,78,0.1);
}
.nd-citation {
  font-size: 0.5rem; line-height: 1.6; letter-spacing: 0.5px;
  color: rgba(200,195,184,0.55); padding: 8px 0;
}
.nd-cite-authors { color: rgba(201,169,78,0.7); }
.nd-cite-title { color: rgba(200,195,184,0.8); font-style: italic; }
.nd-cite-journal { color: rgba(90,181,160,0.7); }
.nd-cite-doi {
  color: rgba(90,181,160,0.6); text-decoration: none;
  border-bottom: 1px solid rgba(90,181,160,0.2);
}
.nd-cite-doi:hover { color: rgba(90,181,160,0.9); border-color: rgba(90,181,160,0.5); }
.nd-gated { opacity: 0.5; }
.nd-gated-lock {
  font-size: 0.5rem; letter-spacing: 2px; text-align: center;
  color: var(--text-ghost); padding: 8px 0;
}

/* ═══ L6 DRILL-DOWN ═══ */
.l6-back {
  background: none; border: none; color: var(--gold-dim); cursor: pointer;
  font-family: 'IBM Plex Mono', monospace; font-size: 0.55rem; letter-spacing: 2px;
  padding: 0; transition: color 0.2s;
}
.l6-back:hover { color: var(--gold); }
.l6-loading {
  text-align: center; padding: 40px 20px; color: var(--gold-dim);
  font-size: 0.5rem; letter-spacing: 3px;
}
.l6-spinner {
  width: 20px; height: 20px; border: 2px solid var(--border);
  border-top-color: var(--gold-dim); border-radius: 50%;
  margin: 0 auto 12px; animation: l6spin 0.8s linear infinite;
}
@keyframes l6spin { to { transform: rotate(360deg); } }
.l6-error {
  text-align: center; padding: 40px 20px; color: var(--hyper);
  font-size: 0.55rem; letter-spacing: 3px;
}
.l6-error-detail { color: var(--text-ghost); font-size: 0.45rem; margin-top: 8px; letter-spacing: 1px; }
.l6-node {
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.l6-node:last-child { border-bottom: none; }
.l6-node-label { color: var(--text); font-size: 0.65rem; letter-spacing: 1px; margin-bottom: 4px; }
.l6-node-phase { font-size: 0.45rem; letter-spacing: 2px; margin-right: 8px; }
.l6-node-group { font-size: 0.4rem; letter-spacing: 2px; color: var(--text-ghost); text-transform: uppercase; }
.l6-node-desc { font-size: 0.5rem; color: var(--text-dim); line-height: 1.6; margin-top: 6px; }
.l6-companies { margin-top: 6px; display: flex; flex-wrap: wrap; gap: 4px; }
.l6-company {
  font-size: 0.4rem; letter-spacing: 1px; color: var(--gold-dim);
  background: var(--gold-ghost); padding: 2px 6px; border-radius: 2px;
}
.l6-treatments { margin-top: 8px; }
.l6-tx {
  padding: 6px 0; font-size: 0.48rem; color: var(--text-dim);
}
.l6-tx-head {
  display: flex; align-items: center; gap: 6px; margin-bottom: 3px;
}
.l6-tx-ev {
  width: 16px; height: 16px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 2px; font-size: 0.4rem; font-weight: 500; flex-shrink: 0;
  background: rgba(74,170,106,0.15); color: var(--evidence-a);
}
.l6-tx-label { line-height: 1.5; }
.l6-tx-type { font-size: 0.4rem; color: var(--text-ghost); letter-spacing: 1px; text-transform: uppercase; }
.l6-tx-more { font-size: 0.4rem; color: var(--text-ghost); margin-top: 4px; letter-spacing: 1px; }

/* ═══ DRILL BREADCRUMB TRAIL ═══ */
.drill-breadcrumb { display: flex; flex-direction: column; gap: 6px; }
.drill-trail {
  display: flex; flex-wrap: wrap; align-items: center; gap: 2px;
  font-size: 0.42rem; letter-spacing: 1px;
}
.drill-trail .bc-sep { color: var(--text-ghost); margin: 0 2px; }
.drill-crumb {
  color: var(--gold-dim); cursor: pointer; transition: color 0.2s;
  text-transform: uppercase;
}
.drill-crumb:hover { color: var(--gold); text-decoration: underline; }
.drill-crumb-current { color: var(--text); text-transform: uppercase; }

/* ═══ PHASE CONVERGENCE (leaf nodes) ═══ */
.l6-phase-convergence {
  margin-top: 8px; padding: 8px 10px; border-left: 2px solid var(--gold-dim);
  background: rgba(255,255,255,0.02);
}
.l6-conv-label {
  font-size: 0.38rem; letter-spacing: 3px; color: var(--text-ghost); margin-bottom: 4px;
}
.l6-conv-phase { font-size: 0.6rem; letter-spacing: 2px; font-weight: 500; }
.l6-conv-tagline { font-size: 0.42rem; letter-spacing: 1px; margin-top: 2px; opacity: 0.8; }
.l6-conv-role {
  font-size: 0.38rem; letter-spacing: 2px; color: var(--text-ghost); margin-top: 4px;
}

/* ═══ BOTTOM BAR ═══ */
.bottombar {
  grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; border-top: 1px solid var(--border); background: var(--panel);
  font-size: 0.45rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-ghost);
  position: relative; z-index: 5;
}

/* ═══ ISSUE SELECTOR ═══ */
.issue-section { display: none; padding: 0 0 8px; border-bottom: 1px solid var(--border); margin-bottom: 4px; }
.issue-section-label {
  font-size: 0.45rem; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--gold-dim); padding: 8px 16px 6px;
}
.issue-items { padding: 0; }
.issue-item {
  padding: 7px 16px 7px 24px; cursor: pointer; transition: all 0.2s;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.issue-item:hover { background: var(--gold-ghost); }
.issue-item.active {
  background: rgba(201,169,78,0.12); border-left: 2px solid var(--gold); padding-left: 22px;
}
.issue-name { font-size: 0.65rem; color: var(--text); font-weight: 400; }
.issue-item.active .issue-name { color: var(--gold); }
.issue-count { font-size: 0.4rem; color: var(--text-ghost); letter-spacing: 1px; text-transform: uppercase; }

/* ═══ ISSUE DETAIL — CIRCUITS ═══ */
.nd-circuit { padding: 8px 0; border-bottom: 1px solid rgba(201,169,78,0.05); }
.nd-circuit:last-child { border-bottom: none; }
.nd-circuit-header { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; flex-wrap: wrap; }
.nd-circuit-name { font-size: 0.7rem; color: var(--text); font-weight: 400; }
.nd-circuit-detail { font-family: 'Crimson Pro', serif; font-size: 0.8rem; color: var(--text-dim); line-height: 1.5; margin-top: 2px; }

/* Direction badges (hyper/hypo/altered) */
.nd-dir-badge {
  font-size: 0.4rem; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px; font-weight: 500;
}
.nd-dir-hyper { background: rgba(232,84,84,0.15); color: #E85454; }
.nd-dir-hypo { background: rgba(74,143,212,0.15); color: #4A8FD4; }
.nd-dir-altered { background: rgba(212,168,74,0.15); color: #D4A84A; }

/* Evidence grade */
.nd-evidence {
  font-size: 0.4rem; letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-ghost); margin-top: 3px;
}

/* ═══ TREATMENTS / INTERVENTIONS ═══ */
.nd-treatment { padding: 8px 0; border-bottom: 1px solid rgba(201,169,78,0.05); }
.nd-treatment:last-child { border-bottom: none; }
.nd-treatment-header { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; flex-wrap: wrap; }
.nd-treatment-name { font-size: 0.7rem; color: var(--text); font-weight: 400; }
.nd-treatment-desc { font-family: 'Crimson Pro', serif; font-size: 0.75rem; color: var(--text-dim); line-height: 1.5; margin-top: 2px; }

/* Type badges (immediate/structural/diagnostic) */
.nd-type-badge {
  font-size: 0.4rem; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px; font-weight: 500;
}
.nd-type-immediate { background: rgba(232,84,84,0.15); color: #E85454; }
.nd-type-structural { background: rgba(74,143,212,0.15); color: #4A8FD4; }
.nd-type-diagnostic { background: rgba(212,168,74,0.15); color: #D4A84A; }

/* ═══ 3D BRAIN CONTAINER ═══ */
.brain3d-container {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  z-index: 5; display: none;
}
.brain3d-container.active { display: block; }

/* ═══ 3D TOGGLE BUTTON ═══ */
.brain3d-toggle {
  position: absolute; top: 14px; right: 16px; z-index: 20;
  background: rgba(20,22,28,0.85); border: 1px solid var(--border);
  color: var(--gold-dim); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.55rem; letter-spacing: 2px; text-transform: uppercase;
  padding: 6px 14px; cursor: pointer; transition: all 0.3s;
}
.brain3d-toggle:hover { color: var(--gold); border-color: var(--gold-dim); }
.brain3d-toggle.active { background: rgba(201,169,78,0.12); color: var(--gold); border-color: var(--gold-dim); }

/* ═══ 3D HINT TEXT ═══ */
.brain3d-hint {
  position: absolute; bottom: 40px; right: 20px; z-index: 10;
  font-size: 0.38rem; letter-spacing: 2.5px; text-transform: uppercase;
  color: rgba(201,169,78,0.3); pointer-events: none;
  opacity: 0; transition: opacity 0.6s ease;
}
.brain3d-hint.visible { opacity: 1; }

/* ═══ WORKFLOW TABS ═══ */
.workflow-tabs {
  display: flex; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--panel); z-index: 10;
}
.wf-tab {
  flex: 1; padding: 10px 8px; border: none; background: none;
  color: var(--text-ghost); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.45rem; letter-spacing: 1.5px; text-transform: uppercase;
  cursor: pointer; transition: all 0.2s; text-align: center;
  border-bottom: 2px solid transparent;
}
.wf-tab:hover { color: var(--text-dim); background: rgba(201,169,78,0.03); }
.wf-tab.active {
  color: var(--gold); border-bottom-color: var(--gold);
  background: rgba(201,169,78,0.05);
}

/* ═══ TAB PANELS ═══ */
.tab-panel { display: none; padding: 12px 20px; }
.tab-panel.active { display: block; }
.tab-empty { font-size: 0.6rem; color: var(--text-ghost); padding: 20px 0; text-align: center; letter-spacing: 1px; }

/* ═══ CONTENT CONTAINER ═══ */
/* Parent .right-panel handles scrolling — no nested overflow */
#contentContainer { }
#interventionContent { }
#nodeDeepDive { }

/* ═══ SNAPSHOT CARDS ═══ */
.snap-card { padding: 12px 0; border-bottom: 1px solid rgba(201,169,78,0.06); }
.snap-section-title {
  font-size: 0.4rem; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--gold-dim); margin-bottom: 8px;
}
.snap-circuit {
  display: flex; align-items: center; gap: 8px; padding: 4px 0; flex-wrap: wrap;
}
.snap-node { font-size: 0.65rem; color: var(--text); font-weight: 400; }
.snap-dir {
  font-size: 0.38rem; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px; font-weight: 500;
}
.snap-dir.hyper { background: rgba(232,84,84,0.15); color: var(--hyper); }
.snap-dir.hypo { background: rgba(74,143,212,0.15); color: var(--hypo); }
.snap-dir.altered { background: rgba(212,168,74,0.15); color: var(--altered); }
.snap-dir.dysreg { background: rgba(212,168,74,0.15); color: var(--altered); }
.snap-detail {
  font-family: 'Crimson Pro', serif; font-size: 0.75rem;
  color: var(--text-dim); line-height: 1.4; padding: 0 0 4px;
}
.snap-int {
  display: flex; align-items: center; justify-content: space-between;
  padding: 4px 0; gap: 8px;
}
.snap-int-name { font-size: 0.6rem; color: var(--text); }
.snap-int-ev {
  font-size: 0.35rem; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px; font-weight: 500; white-space: nowrap;
}
.snap-int-ev.ev-A { background: rgba(74,170,106,0.15); color: #4aaa6a; }
.snap-int-ev.ev-B { background: rgba(212,168,74,0.15); color: #d4a84a; }
.snap-int-ev.ev-C { background: rgba(120,120,120,0.15); color: #888; }

/* ═══ ACTIONS PANEL ═══ */
.actions-panel { padding: 8px 0; }
.action-btn {
  display: block; width: 100%; padding: 10px 16px; margin-bottom: 8px;
  background: rgba(201,169,78,0.06); border: 1px solid var(--border);
  color: var(--gold-dim); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.55rem; letter-spacing: 2px; text-transform: uppercase;
  cursor: pointer; transition: all 0.3s; text-align: left;
}
.action-btn:hover { background: rgba(201,169,78,0.12); color: var(--gold); border-color: var(--gold-dim); }

/* ═══ STATS FOOTER ═══ */
.dx-stats {
  padding: 8px 16px; margin-top: auto;
  font-size: 0.4rem; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text-ghost); border-top: 1px solid var(--gold-ghost);
}

/* ═══ WORKFLOW TAB ICONS ═══ */
.wf-tab .wf-icon { font-size: 0.7rem; }
.wf-tab { display: flex; flex-direction: column; align-items: center; gap: 2px; line-height: 1; }

/* ═══ WF-PANEL (clinical.html style — dynamic panels inside interventionContent) ═══ */
.wf-panel { display: none; }
.wf-panel.active { display: block; }

/* ═══ SEVERITY BAR ═══ */
.severity-bar {
  padding: 8px 16px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  background: rgba(201,169,78,0.015);
}
.sev-group { display: flex; align-items: center; gap: 5px; }
.sev-label { font-size: 0.4rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-ghost); }
.sev-input {
  width: 42px; padding: 3px 6px; background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); color: var(--text); font-size: 0.55rem;
  text-align: center; font-family: 'IBM Plex Mono', monospace; border-radius: 2px;
}
.sev-input:focus { border-color: var(--gold-dim); outline: none; }
.sev-badge {
  font-size: 0.35rem; letter-spacing: 1.5px; padding: 2px 7px; border-radius: 2px;
  text-transform: uppercase;
}
.sev-none { color: var(--text-ghost); border: 1px solid var(--border); }
.sev-mild { color: #6aaa6a; border: 1px solid rgba(106,170,106,0.3); background: rgba(106,170,106,0.05); }
.sev-moderate { color: var(--gold-dim); border: 1px solid rgba(201,169,78,0.3); background: rgba(201,169,78,0.05); }
.sev-severe { color: #c94040; border: 1px solid rgba(201,64,64,0.3); background: rgba(201,64,64,0.05); }

/* ═══ LANGUAGE TOGGLE ═══ */
.lang-toggle { display: flex; align-items: center; gap: 6px; }
.lang-btn {
  font-size: 0.38rem; letter-spacing: 1.5px; padding: 3px 8px;
  border: 1px solid var(--border); color: var(--text-ghost); cursor: pointer;
  text-transform: uppercase; background: transparent; font-family: 'IBM Plex Mono', monospace;
  transition: all 0.15s;
}
.lang-btn.active { color: var(--gold); border-color: var(--gold-dim); background: rgba(201,169,78,0.05); }
.lang-btn:hover { border-color: var(--gold-ghost); }

/* ═══ SNAPSHOT (clinical.html style) ═══ */
.snap-header {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px;
}
.snap-title {
  font-size: 0.45rem; letter-spacing: 3px; text-transform: uppercase; color: var(--gold-dim);
}
.snap-badge {
  font-size: 0.35rem; letter-spacing: 2px; padding: 2px 8px; border: 1px solid rgba(106,170,106,0.3);
  color: #6aaa6a; border-radius: 2px; text-transform: uppercase;
}
.snap-section { margin-bottom: 10px; }
.snap-flags {
  margin: 3px 0; padding: 6px 10px; font-size: 0.5rem; line-height: 1.5;
  border-left: 2px solid rgba(201,64,64,0.4); background: rgba(201,64,64,0.03); color: var(--text-dim);
}
.snap-refer {
  margin: 3px 0; padding: 6px 10px; font-size: 0.5rem; line-height: 1.5;
  border-left: 2px solid rgba(85,136,187,0.4); background: rgba(85,136,187,0.03); color: var(--text-dim);
}

/* ═══ CRITERIA / INDICATORS SECTION ═══ */
.crit-title { font-size: 0.55rem; color: var(--gold-dim); letter-spacing: 1.5px; margin: 12px 0 8px; }
.crit-section { margin-bottom: 10px; }
.crit-id { font-size: 0.65rem; color: var(--gold); font-weight: 500; margin-right: 4px; }
.crit-text {
  font-family: 'Crimson Pro', serif; font-size: 0.78rem; color: var(--text-dim); line-height: 1.5;
}
.crit-items { padding-left: 16px; margin-top: 4px; }
.crit-item {
  font-family: 'Crimson Pro', serif; font-size: 0.75rem; color: rgba(200,195,184,0.4);
  line-height: 1.5; padding: 2px 0; position: relative; padding-left: 14px;
}
.crit-item::before {
  content: ''; position: absolute; left: 0; top: 9px;
  width: 4px; height: 4px; border-radius: 50%; background: var(--gold-dim);
}
.crit-item-num {
  color: var(--gold-dim); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6rem; margin-right: 4px;
}
.crit-sub-title {
  font-size: 0.5rem; color: var(--text-ghost); letter-spacing: 2px;
  text-transform: uppercase; margin: 10px 0 4px;
}
.crit-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.crit-tag {
  font-size: 0.5rem; color: var(--text-ghost); border: 1px solid var(--gold-ghost);
  padding: 2px 8px; letter-spacing: 0.5px;
}
.crit-note {
  font-family: 'Crimson Pro', serif; font-size: 0.72rem; color: rgba(200,195,184,0.3);
  line-height: 1.5; margin-top: 8px; font-style: italic;
}

/* ═══ DIFFERENTIAL COMPARISON ═══ */
.diff-card { margin: 0; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.diff-header {
  font-size: 0.42rem; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--gold-dim); margin-bottom: 8px;
}
.diff-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.diff-tag { font-size: 0.35rem; letter-spacing: 1px; padding: 1px 5px; border-radius: 2px; }
.diff-tag.shared { color: #6aaa6a; background: rgba(106,170,106,0.08); border: 1px solid rgba(106,170,106,0.15); }
.diff-tag.unique { color: var(--gold-dim); background: rgba(201,169,78,0.06); border: 1px solid rgba(201,169,78,0.12); }

/* ═══ METABOLIC CONSIDERATIONS ═══ */
.metabolic-section {
  border-bottom: 1px solid var(--border); padding: 12px 16px; background: rgba(201,169,78,0.02);
}
.metabolic-header {
  font-size: 0.45rem; letter-spacing: 3px; color: var(--gold); text-transform: uppercase;
  margin-bottom: 10px; padding-bottom: 6px; border-bottom: 1px solid rgba(201,169,78,0.1);
}
.metabolic-item {
  margin-bottom: 10px; padding: 8px 10px; background: rgba(201,169,78,0.03);
  border-left: 2px solid rgba(201,169,78,0.2); border-radius: 0 3px 3px 0;
}
.metabolic-factor {
  font-family: 'Crimson Pro', serif; font-size: 0.78rem; color: var(--gold-dim);
  font-weight: 400; margin-bottom: 4px;
}
.metabolic-relevance { font-size: 0.55rem; color: var(--text-dim); line-height: 1.6; margin-bottom: 5px; }
.metabolic-screen { font-size: 0.48rem; color: var(--text-ghost); letter-spacing: 0.5px; line-height: 1.5; }
.metabolic-screen-label { color: var(--gold-dim); letter-spacing: 1.5px; font-size: 0.42rem; }
.metabolic-link { margin-top: 8px; padding-top: 6px; border-top: 1px solid rgba(201,169,78,0.08); }

/* ═══ INTERVENTION SUB-TABS ═══ */
.int-tabs {
  display: flex; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--panel); z-index: 4;
}
.int-tab {
  flex: 1; padding: 8px 4px; text-align: center; font-size: 0.45rem;
  letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-ghost);
  cursor: pointer; border-bottom: 2px solid transparent; transition: all 0.2s;
}
.int-tab:hover { color: var(--text-dim); }
.int-tab.active { color: var(--gold); border-bottom-color: var(--gold); }

/* ═══ PACKET CHECKBOXES ═══ */
.pkt-check { display: inline-flex; align-items: center; cursor: pointer; margin-right: 8px; vertical-align: middle; }
.pkt-check input { display: none; }
.pkt-mark {
  width: 14px; height: 14px; border: 1px solid rgba(106,170,106,0.35); border-radius: 2px;
  display: inline-block; position: relative; transition: all 0.15s; background: rgba(106,170,106,0.03);
}
.pkt-check input:checked + .pkt-mark { background: rgba(106,170,106,0.2); border-color: #6aaa6a; }
.pkt-check input:checked + .pkt-mark::after {
  content: '\2713'; position: absolute; top: -2px; left: 1px; font-size: 12px; color: #6aaa6a;
}

/* ═══ SPONSORED LABEL ═══ */
.int-sponsored-label {
  font-size: 0.38rem; letter-spacing: 2.5px; color: rgba(201,169,78,0.45);
  text-transform: uppercase; margin-top: 3px;
}
.sponsored-item { border-left: 2px solid rgba(201,169,78,0.3); }

/* ═══ CPT / REFERENCE CODES ═══ */
.cpt-card { margin: 0; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.cpt-row {
  display: flex; align-items: baseline; margin: 4px 0; font-size: 0.5rem; gap: 12px;
  padding: 3px 0; border-bottom: 1px solid rgba(200,195,184,0.04);
}
.cpt-code {
  font-family: 'IBM Plex Mono', monospace; color: var(--gold); font-size: 0.48rem;
  letter-spacing: 1px; min-width: 65px; flex-shrink: 0;
}
.cpt-desc { color: var(--text-dim); flex: 1; }
.cpt-note {
  font-size: 0.38rem; color: var(--text-ghost); letter-spacing: 1px; margin-top: 8px;
  padding-top: 6px; border-top: 1px solid rgba(200,195,184,0.06);
}

/* ═══ CITATION LINE ═══ */
.int-cite {
  font-size: 0.42rem; color: var(--text-ghost); letter-spacing: 0.5px;
  margin-top: 4px; font-style: italic;
}

/* ═══ MONOGRAPH OVERLAYS ═══ */
#drugOverlay, #therapyOverlay, #somaticOverlay, #supplementOverlay, #nutritionOverlay {
  display: none; position: fixed; inset: 0; z-index: 600;
  background: rgba(6,7,9,0.92); backdrop-filter: blur(8px);
  overflow-y: auto; -webkit-overflow-scrolling: touch;
}
#drugOverlay.open, #therapyOverlay.open, #somaticOverlay.open,
#supplementOverlay.open, #nutritionOverlay.open {
  display: flex; justify-content: center; align-items: flex-start; padding: 2vh 2vw;
}

/* ═══ ISSUE HEADER (right panel dx info) ═══ */
.issue-header { padding: 14px 16px; border-bottom: 1px solid var(--border); }

/* ═══ NODE DETAIL CLOSE BUTTON ═══ */
.ndd-close {
  background: none; border: 1px solid var(--border);
  color: var(--text-ghost); font-size: 0.7rem;
  width: 28px; height: 28px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s; flex-shrink: 0;
}
.ndd-close:hover { color: var(--gold); border-color: var(--gold-dim); }

/* ═══ INTERVENTION ITEMS (Treat tab — matches clinical.html) ═══ */
.int-list { padding: 8px 0; }
.int-item {
  padding: 10px 16px; border-bottom: 1px solid rgba(201,169,78,0.05);
  cursor: pointer; transition: background 0.2s;
}
.int-item:hover { background: rgba(201,169,78,0.03); }
.int-item:last-child { border-bottom: none; }
.int-name {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px; font-size: 0.7rem; color: var(--text); font-weight: 400;
}
.int-evidence-badge {
  font-size: 0.35rem; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 2px 8px; border-radius: 2px; font-weight: 500; white-space: nowrap;
  flex-shrink: 0;
}
.int-evidence-badge.ev-A { background: rgba(74,170,106,0.15); color: #4aaa6a; }
.int-evidence-badge.ev-B { background: rgba(212,168,74,0.15); color: #d4a84a; }
.int-evidence-badge.ev-C { background: rgba(120,120,120,0.15); color: #888; }
.int-targets {
  font-size: 0.45rem; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text-ghost); margin-top: 4px;
}
.int-detail { display: none; padding-top: 8px; }
.int-item.expanded .int-detail { display: block; }
.int-mechanism {
  font-family: 'Crimson Pro', serif; font-size: 0.78rem;
  color: var(--text-dim); line-height: 1.5; padding: 8px 0 4px;
}

/* ═══ ACTION BUTTON SUBTEXTS ═══ */
.action-btn span[style*="float:right"] { opacity: 0.5; }

/* ═══ 3D TOGGLE ICON ═══ */
.toggle-icon { margin-right: 2px; }

/* ═══ PRINT BUTTON ═══ */
.print-btn {
  background: rgba(201,169,78,0.08); border: 1px solid var(--border);
  color: var(--gold-dim); font-family: 'IBM Plex Mono', monospace;
  font-size: 0.45rem; letter-spacing: 2px; text-transform: uppercase;
  padding: 4px 12px; cursor: pointer; transition: all 0.3s;
}
.print-btn:hover { color: var(--gold); border-color: var(--gold-dim); }
.topbar-disclaimer {
  font-size: 0.35rem; letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(200,195,184,0.2);
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1000px) {
  .app { grid-template-columns: 1fr; grid-template-rows: 48px 28px auto 1fr auto 36px; }
  .left-panel { border-right: none; border-bottom: 1px solid var(--border); max-height: 200px; }
  .right-panel { border-left: none; border-top: 1px solid var(--border); max-height: 300px; }
}