/* ═══════════════════════════════════════════════════════
   layout.css — app shell, sidebar, main content, page header
   ═══════════════════════════════════════════════════════ */

#app{display:none;min-height:100vh}
.sidebar{
  position:fixed;right:0;top:0;bottom:0;width:260px;
  background:#fff;border-left:1px solid #E5E7EB;
  display:flex;flex-direction:column;z-index:100;overflow-y:auto
}
.sidebar-logo{padding:22px 20px 18px;border-bottom:1px solid #F3F4F6}
.sidebar-logo h2{font-size:22px;font-weight:800;color:#2563EB;display:flex;align-items:center;gap:8px}
.sidebar-logo span{font-size:15px;color:#9CA3AF;display:block;margin-top:2px}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:15px 20px;
  cursor:pointer;color:#6B7280;font-size:17px;font-weight:500;
  transition:all .12s;border-right:3px solid transparent;position:relative
}
.nav-item:hover{background:#F9FAFB;color:#2563EB}
.nav-item.active{background:#EFF6FF;color:#2563EB;border-right-color:#2563EB;font-weight:600}
.nav-icon{font-size:18px;width:22px;text-align:center}
.nav-badge{
  margin-right:auto;background:#EF4444;color:#fff;border-radius:10px;
  font-size:17px;font-weight:700;padding:2px 7px;min-width:20px;text-align:center
}
.main-content{margin-right:260px;min-height:100vh;padding:28px 32px}

/* ── Page header ────────────────────────────────── */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px;gap:16px;flex-wrap:wrap}
.page-title{font-size:28px;font-weight:800;color:#111827}
.page-subtitle{font-size:16px;color:#9CA3AF;margin-top:3px}
.header-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* ── Profile layout ─────────────────────────────── */
.back-btn{
  display:inline-flex;align-items:center;gap:6px;color:#9CA3AF;
  cursor:pointer;font-size:17px;font-weight:500;margin-bottom:18px;transition:color .15s
}
.back-btn:hover{color:#2563EB}
.profile-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;align-items:start}
/* Right (narrow) column stays in view while the wide column scrolls */
.profile-grid > div:last-child{
  position:sticky;
  top:18px;
  max-height:calc(100vh - 36px);
  overflow-y:auto;
  /* gentle scrollbar styling so it doesn't feel intrusive */
  scrollbar-width:thin;
  scrollbar-color:#D1D5DB transparent
}
.profile-grid > div:last-child::-webkit-scrollbar{width:8px}
.profile-grid > div:last-child::-webkit-scrollbar-thumb{background:#D1D5DB;border-radius:4px}
.profile-section{
  background:#fff;border-radius:14px;padding:22px;
  box-shadow:0 1px 4px rgba(0,0,0,.06);margin-bottom:16px
}
.section-title{
  font-size:18px;font-weight:700;color:#111827;margin-bottom:16px;
  padding-bottom:12px;border-bottom:2px solid #F3F4F6;
  display:flex;align-items:center;justify-content:space-between
}
/* ── Collapsible sections ─────
   Apply to .profile-section with class .collapsible. The title becomes
   clickable; .body is hidden when [data-collapsed="true"]. */
.profile-section.collapsible > .section-title{cursor:pointer;user-select:none;transition:background .1s;border-radius:6px;padding:6px 8px}
.profile-section.collapsible > .section-title:hover{background:#F9FAFB}
.profile-section.collapsible > .section-title::before{
  content:'▾';font-size:22px;color:#2563EB;margin-left:10px;transition:transform .2s;
  display:inline-flex;align-items:center;justify-content:center;
  width:30px;height:30px;background:#EFF6FF;border-radius:8px;font-weight:900;
  border:2px solid #BFDBFE;line-height:1
}
.profile-section.collapsible > .section-title:hover::before{background:#DBEAFE;border-color:#93C5FD}
.profile-section.collapsible[data-collapsed="true"] > .section-title::before{transform:rotate(-90deg)}
.profile-section.collapsible[data-collapsed="true"] > .section-title{margin-bottom:0;border-bottom:none;padding-bottom:6px}
/* !important because the marital section's body has an inline style="display:grid"
   which would otherwise win over the CSS cascade */
.profile-section.collapsible[data-collapsed="true"] > :not(.section-title){display:none!important}
.profile-section.collapsible[data-collapsed="true"]{padding-top:14px;padding-bottom:6px}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.info-item label{font-size:17px;color:#9CA3AF;font-weight:700;display:block;margin-bottom:3px;text-transform:uppercase;letter-spacing:.4px}
.info-item span,.info-item a{font-size:17px;color:#111827;font-weight:500}
.info-item a{color:#2563EB;text-decoration:none}
.info-item a:hover{text-decoration:underline}
.info-full{grid-column:1/-1}