:root {
  --vos-primary:   #0369a1;
  --vos-accent:    #0ea5e9;
  --vos-text:      #1f2937;
  --vos-text-dim:  #6b7280;
  --vos-bg:        #f9fafb;
  --vos-surface:   #ffffff;
  --vos-border:    #e5e7eb;
  --vos-border-2:  #d1d5db;
  --vos-success:   #16a34a;
  --vos-error:     #dc2626;
  --vos-warning:   #d97706;
  --vos-font:      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --vos-mono:      "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --vos-radius:    6px;
  --vos-radius-lg: 10px;
  --vos-shadow:    0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --vos-shadow-md: 0 4px 12px rgba(0,0,0,.1);
}

/* ── Reset ───────────────────────────────────────────────────────────── */
.vos-app-root, .vos-app-root * { box-sizing: border-box; }
.vos-app-root { font-family: var(--vos-font); color: var(--vos-text); line-height: 1.6; }

/* ── Layout ──────────────────────────────────────────────────────────── */
.vos-portal-wrap      { max-width: 1200px; margin: 0 auto; padding: 1.5rem; }
.vos-portal-grid      { display: grid; gap: 1.25rem; }
.vos-2col             { grid-template-columns: 1fr 1fr; }
.vos-3col             { grid-template-columns: 1fr 1fr 1fr; }
.vos-sidebar-layout   { grid-template-columns: 240px 1fr; gap: 1.5rem; }
@media (max-width: 768px) {
  .vos-2col, .vos-3col, .vos-sidebar-layout { grid-template-columns: 1fr; }
  .vos-portal-wrap { padding: 1rem; }
}

/* ── Cards ───────────────────────────────────────────────────────────── */
.vos-card {
  background: var(--vos-surface);
  border: 1px solid var(--vos-border);
  border-radius: var(--vos-radius-lg);
  box-shadow: var(--vos-shadow);
  overflow: hidden;
}
.vos-card-header {
  padding: .85rem 1.25rem;
  border-bottom: 1px solid var(--vos-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
  font-size: .85rem;
  background: #fafafa;
}
.vos-card-body { padding: 1.25rem; }
.vos-card-footer {
  padding: .75rem 1.25rem;
  border-top: 1px solid var(--vos-border);
  background: #fafafa;
  font-size: .8rem;
  color: var(--vos-text-dim);
}

/* ── Dashboard cards ─────────────────────────────────────────────────── */
.v8e-dash-card {
  background: var(--vos-surface);
  border: 1px solid var(--vos-border);
  border-radius: var(--vos-radius-lg);
  margin-bottom: 1rem;
  box-shadow: var(--vos-shadow);
}
.v8e-dash-card-header {
  padding: .85rem 1.25rem;
  font-weight: 700;
  font-size: .83rem;
  border-bottom: 1px solid var(--vos-border);
  background: #fafafa;
  cursor: pointer;
  user-select: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.v8e-dash-card-header::after { content: "▾"; font-size: .7rem; color: var(--vos-text-dim); }
.v8e-card-collapsed .v8e-dash-card-header::after { content: "▸"; }
.v8e-dash-empty {
  color: var(--vos-text-dim);
  font-size: .82rem;
  padding: 1rem 1.25rem;
  margin: 0;
}

/* ── Stat cards ──────────────────────────────────────────────────────── */
.vos-stat-card {
  background: var(--vos-surface);
  border: 1px solid var(--vos-border);
  border-radius: var(--vos-radius-lg);
  padding: 1.25rem;
  box-shadow: var(--vos-shadow);
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.vos-stat-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--vos-text-dim);
}
.vos-stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--vos-primary);
  line-height: 1;
}
.vos-stat-delta {
  font-size: .75rem;
  color: var(--vos-success);
}

/* ── Navigation bell ─────────────────────────────────────────────────── */
.vos-notif-bell {
  position: relative;
  cursor: pointer;
  padding: .35rem;
  border-radius: 50%;
  transition: background .15s;
}
.vos-notif-bell:hover { background: rgba(0,0,0,.06); }
.vos-notif-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--vos-error);
  color: #fff;
  font-size: .62rem;
  font-weight: 800;
  min-width: 16px;
  height: 16px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
}
.vos-notif-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  width: 320px;
  background: var(--vos-surface);
  border: 1px solid var(--vos-border);
  border-radius: var(--vos-radius-lg);
  box-shadow: var(--vos-shadow-md);
  display: none;
  z-index: 1000;
}
.vos-notif-dropdown.open { display: block; }
.vos-notif-item {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--vos-border);
  cursor: pointer;
  font-size: .82rem;
  transition: background .12s;
}
.vos-notif-item:hover { background: var(--vos-bg); }
.vos-notif-item-title { font-weight: 600; color: var(--vos-text); margin-bottom: .15rem; }
.vos-notif-item-body  { color: var(--vos-text-dim); font-size: .78rem; }
.vos-notif-item-time  { color: var(--vos-text-dim); font-size: .7rem; margin-top: .2rem; }
.v8e-bell-pulse { animation: bellPulse .4s ease; }
@keyframes bellPulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.15)} }

/* ── Org portal landing ──────────────────────────────────────────────── */
.vos-org-landing { font-family: var(--vos-font); }
.vos-org-hero {
  padding: 3.5rem 2rem;
  text-align: center;
  color: #fff;
  background: var(--vos-primary);
}
.vos-org-hero h1 { font-size: 2rem; font-weight: 800; margin: 0 0 .6rem; }
.vos-org-hero p { opacity: .88; max-width: 600px; margin: 0 auto; }

/* ── Forms ───────────────────────────────────────────────────────────── */
.vos-form-wrap { max-width: 680px; }
.vos-form-group { display: flex; flex-direction: column; gap: .4rem; }
.vos-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--vos-text);
}
.vos-label .vos-required { color: var(--vos-error); margin-left: .15rem; }
.vos-input, .vos-select, .vos-textarea {
  width: 100%;
  padding: .5rem .75rem;
  border: 1.5px solid var(--vos-border-2);
  border-radius: var(--vos-radius);
  font-size: .88rem;
  font-family: var(--vos-font);
  color: var(--vos-text);
  background: var(--vos-surface);
  transition: border-color .15s, box-shadow .15s;
  -webkit-appearance: none;
}
.vos-input:focus, .vos-select:focus, .vos-textarea:focus {
  outline: none;
  border-color: var(--vos-primary);
  box-shadow: 0 0 0 3px rgba(3,105,161,.12);
}
.vos-input.vos-error-field { border-color: var(--vos-error); }
.vos-field-error { font-size: .75rem; color: var(--vos-error); margin-top: .2rem; }
.vos-field-hint  { font-size: .75rem; color: var(--vos-text-dim); margin-top: .15rem; }
.vos-textarea { min-height: 100px; resize: vertical; }
.vos-checkbox-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  font-size: .85rem;
}
.vos-radio-group { display: flex; flex-direction: column; gap: .35rem; }
.vos-radio-row { display: flex; align-items: center; gap: .5rem; cursor: pointer; font-size: .85rem; }
.vos-signature-pad {
  border: 1.5px solid var(--vos-border-2);
  border-radius: var(--vos-radius);
  touch-action: none;
  cursor: crosshair;
  background: #fff;
}
.vos-consent-box {
  background: #fef3c7;
  border: 1px solid #fcd34d;
  border-radius: var(--vos-radius);
  padding: 1rem;
  font-size: .82rem;
  color: #78350f;
  line-height: 1.6;
}
.vos-phq-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .75rem 0;
  border-bottom: 1px solid var(--vos-border);
  gap: 1rem;
}
.vos-phq-row:last-child { border-bottom: none; }
.vos-phq-question { font-size: .85rem; flex: 1; }
.vos-phq-options  { display: flex; gap: .75rem; flex-shrink: 0; }
.vos-phq-label    { font-size: .72rem; text-align: center; color: var(--vos-text-dim); }
.vos-score-badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .5rem 1rem;
  border-radius: var(--vos-radius);
  font-size: .82rem;
  font-weight: 700;
}

/* ── Buttons ─────────────────────────────────────────────────────────── */
.vos-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1.1rem;
  border-radius: var(--vos-radius);
  font-size: .85rem;
  font-weight: 600;
  font-family: var(--vos-font);
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: background .15s, transform .1s;
  white-space: nowrap;
}
.vos-btn:active { transform: scale(.97); }
.vos-btn-primary   { background: var(--vos-primary); color: #fff; }
.vos-btn-primary:hover { background: #0284c7; }
.vos-btn-secondary { background: #eff6ff; color: var(--vos-primary); border-color: #bfdbfe; }
.vos-btn-secondary:hover { background: #dbeafe; }
.vos-btn-danger    { background: #fee2e2; color: var(--vos-error); border-color: #fca5a5; }
.vos-btn-ghost     { background: transparent; color: var(--vos-text-dim); }
.vos-btn-ghost:hover { background: var(--vos-bg); }
.vos-btn-sm { padding: .35rem .7rem; font-size: .78rem; }
.vos-btn-lg { padding: .75rem 1.5rem; font-size: .95rem; }
.vos-btn[disabled], .vos-btn.loading { opacity: .6; cursor: not-allowed; pointer-events: none; }

/* ── Badges ──────────────────────────────────────────────────────────── */
.vos-badge {
  display: inline-flex;
  align-items: center;
  padding: .15em .55em;
  border-radius: 9999px;
  font-size: .7rem;
  font-weight: 700;
  white-space: nowrap;
}
.vos-badge-success { background: #dcfce7; color: #15803d; }
.vos-badge-error   { background: #fee2e2; color: var(--vos-error); }
.vos-badge-warning { background: #fef3c7; color: #92400e; }
.vos-badge-info    { background: #dbeafe; color: #1e40af; }
.vos-badge-neutral { background: #f3f4f6; color: #374151; }

/* ── Tables ──────────────────────────────────────────────────────────── */
.vos-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.vos-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .83rem;
}
.vos-table th {
  padding: .65rem 1rem;
  text-align: left;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--vos-text-dim);
  background: #f9fafb;
  border-bottom: 1px solid var(--vos-border);
  white-space: nowrap;
}
.vos-table td {
  padding: .7rem 1rem;
  border-bottom: 1px solid var(--vos-border);
  vertical-align: middle;
}
.vos-table tbody tr:hover { background: #f9fafb; }
.vos-table tbody tr:last-child td { border-bottom: none; }

/* ── Tabs ────────────────────────────────────────────────────────────── */
.vos-tabs {
  display: flex;
  border-bottom: 2px solid var(--vos-border);
  margin-bottom: 1.25rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.vos-tabs::-webkit-scrollbar { display: none; }
.vos-tab {
  padding: .6rem 1rem;
  font-size: .83rem;
  font-weight: 600;
  color: var(--vos-text-dim);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: color .15s;
}
.vos-tab:hover { color: var(--vos-primary); }
.vos-tab.active { color: var(--vos-primary); border-bottom-color: var(--vos-primary); }
.vos-tab-pane { display: none; }
.vos-tab-pane.active { display: block; }

/* ── Notices ─────────────────────────────────────────────────────────── */
.vos-notice {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .85rem 1rem;
  border-radius: var(--vos-radius);
  font-size: .85rem;
  margin-bottom: 1rem;
}
.vos-notice-success { background: #f0fdf4; border: 1px solid #86efac; color: #15803d; }
.vos-notice-error   { background: #fef2f2; border: 1px solid #fca5a5; color: #7f1d1d; }
.vos-notice-warning { background: #fffbeb; border: 1px solid #fcd34d; color: #78350f; }
.vos-notice-info    { background: #eff6ff; border: 1px solid #93c5fd; color: #1e3a8a; }

/* ── Loading states ──────────────────────────────────────────────────── */
.vos-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--vos-border-2);
  border-top-color: var(--vos-primary);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }
.vos-skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton 1.4s ease infinite;
  border-radius: var(--vos-radius);
}
@keyframes skeleton { 0%{background-position:200%} 100%{background-position:-200%} }

/* ── Org portal nav ──────────────────────────────────────────────────── */
.vos-org-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1.5rem;
  flex-wrap: wrap;
  gap: .5rem;
}
.vos-org-nav a { color: rgba(255,255,255,.9); text-decoration: none; font-size: .83rem; font-weight: 600; transition: color .15s; }
.vos-org-nav a:hover { color: #fff; }
#v8e-mobile-menu-toggle {
  display: none;
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  border-radius: 4px;
  padding: .4rem .7rem;
  cursor: pointer;
  font-size: .85rem;
}
@media (max-width: 600px) {
  #v8e-mobile-menu-toggle { display: block; }
  #v8e-dashboard-nav { display: none; width: 100%; }
  .vos-org-nav { padding: .65rem 1rem; }
}

/* ── Empty states ────────────────────────────────────────────────────── */
.vos-empty {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--vos-text-dim);
}
.vos-empty-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.vos-empty-title { font-weight: 700; color: var(--vos-text); margin-bottom: .35rem; font-size: .95rem; }
.vos-empty-body  { font-size: .85rem; }

/* ── Accessibility ───────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
:focus-visible { outline: 2px solid var(--vos-primary); outline-offset: 2px; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

/* ── Org branding variables (injected by router) ─────────────────────── */
.vos-org-portal { --vos-primary: var(--v8e-org-primary, #0369a1); }