:root {
  --vd-primary: #0f766e;
  --vd-primary-dark: #0d9488;
  --vd-ink: #0f172a;
  --vd-muted: #64748b;
  --vd-bg: #f8fafc;
  --vd-card: #ffffff;
  --vd-border: #e2e8f0;
}
body { font-family: "Segoe UI", system-ui, -apple-system, sans-serif; color: var(--vd-ink); background: var(--vd-bg); }
.vd-navbar { background: #fff; border-bottom: 1px solid var(--vd-border); }
.vd-brand { font-weight: 700; color: var(--vd-primary) !important; letter-spacing: -0.02em; }
.vd-hero {
  background: linear-gradient(135deg, #0f766e 0%, #134e4a 55%, #0f172a 100%);
  color: #fff; padding: 5rem 0 4rem;
}
.vd-hero .lead { color: rgba(255,255,255,.85); }
.vd-eyebrow { letter-spacing: .06em; opacity: .8; }
.vd-hero-card { border: none; }
.vd-flow-list { padding-left: 1.1rem; }
.vd-flow-list li { margin-bottom: .55rem; }
.vd-flow-list li:last-child { margin-bottom: 0; }
.vd-btn-primary { background: var(--vd-primary); border-color: var(--vd-primary); }
.vd-btn-primary:hover { background: var(--vd-primary-dark); border-color: var(--vd-primary-dark); }
.vd-card { background: var(--vd-card); border: 1px solid var(--vd-border); border-radius: .75rem; }
.vd-price { font-size: 2rem; font-weight: 700; color: var(--vd-ink); }
.vd-sidebar { min-height: calc(100vh - 56px); background: #fff; border-right: 1px solid var(--vd-border); }
.vd-sidebar a { color: var(--vd-ink); text-decoration: none; display: block; padding: .5rem .75rem; border-radius: .5rem; }
.vd-sidebar a.active, .vd-sidebar a:hover { background: #ecfdf5; color: var(--vd-primary); }
.vd-kpi { font-size: 1.75rem; font-weight: 700; }
.vd-muted { color: var(--vd-muted); }
.vd-todo { border-left: 4px solid #f59e0b; background: #fffbeb; padding: .75rem 1rem; border-radius: .5rem; }
.vd-section-alt { background: #ecfdf5; }
.vd-icon-badge {
  width: 2.5rem; height: 2.5rem; border-radius: .65rem;
  background: #ecfdf5; display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
}
.vd-step-card {
  background: #fff; border: 1px solid var(--vd-border); border-radius: .75rem; padding: 1.25rem 1rem;
}
.vd-step-num {
  width: 2rem; height: 2rem; margin: 0 auto; border-radius: 999px;
  background: var(--vd-primary); color: #fff; font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-size: .9rem;
}
.vd-plan-popular {
  border-color: var(--vd-primary);
  box-shadow: 0 0 0 2px rgba(15, 118, 110, .15);
}
.vd-demo-banner { border-style: dashed; }
.vd-cta-final {
  background: linear-gradient(135deg, #0f766e, #134e4a);
  border-radius: 1rem;
}
.vd-feature-chip { transition: box-shadow .15s ease; }
.vd-feature-chip:hover { box-shadow: 0 4px 14px rgba(15, 23, 42, .06); }
#billingToggle { width: 2.75rem; height: 1.4rem; cursor: pointer; }
@media (max-width: 575.98px) {
  .vd-hero { padding: 3.25rem 0 2.5rem; }
  .vd-price { font-size: 1.65rem; }
}
/* Dashboard KPIs F-020…F-024 */
.vd-kpi-card {
  border-radius: .75rem;
  color: #fff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, .06);
  transition: transform .12s ease, box-shadow .12s ease;
}
a:hover .vd-kpi-card {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(15, 23, 42, .1);
}
.vd-kpi-green { background: linear-gradient(135deg, #16a34a, #15803d); }
.vd-kpi-blue { background: linear-gradient(135deg, #2563eb, #1d4ed8); }
.vd-kpi-purple { background: linear-gradient(135deg, #7c3aed, #6d28d9); }
.vd-kpi-slate { background: linear-gradient(135deg, #475569, #334155); }
.vd-kpi-indigo { background: linear-gradient(135deg, #4f46e5, #3730a3); }
.vd-kpi-clock { border: 1px solid var(--vd-border); color: var(--vd-ink); background: #fff; }
.vd-kpi-clock-date { background: #0f766e; color: #fff; min-height: 5.5rem; }
.vd-kpi-clock-time { background: #ecfdf5; min-height: 5.5rem; }
.vd-activity-icon {
  width: 1.75rem; height: 1.75rem; border-radius: .5rem;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; flex-shrink: 0;
}
.vd-activity-in { background: #dcfce7; color: #15803d; }
.vd-activity-out { background: #ede9fe; color: #6d28d9; }
.vd-chart-bars {
  display: flex; align-items: flex-end; gap: .35rem;
  height: 180px; padding-top: .5rem;
}
.vd-chart-col {
  flex: 1 1 0; min-width: 0;
  display: flex; flex-direction: column; align-items: center; height: 100%;
}
.vd-chart-value { height: 1.1rem; line-height: 1.1rem; color: var(--vd-ink); }
.vd-chart-bar-wrap {
  flex: 1 1 auto; width: 100%;
  display: flex; align-items: flex-end; justify-content: center;
}
.vd-chart-bar {
  width: 70%; max-width: 2rem; min-height: 2px;
  background: linear-gradient(180deg, #14b8a6, #0f766e);
  border-radius: .35rem .35rem 0 0;
}
.vd-chart-label { margin-top: .35rem; font-size: .65rem; white-space: nowrap; }

/* Auth providers F-012…F-016 */
.vd-auth-header {
  background: linear-gradient(135deg, #0f172a, #134e4a);
}
.vd-auth-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.75rem; height: 2.75rem; border-radius: .75rem;
  background: rgba(255,255,255,.12); font-weight: 800; letter-spacing: .02em;
}
.vd-auth-card { box-shadow: 0 10px 30px rgba(15, 23, 42, .08); }
.vd-oauth-btn {
  display: flex; align-items: center; justify-content: center; gap: .65rem;
  background: #fff; border: 1px solid var(--vd-border); color: var(--vd-ink);
  font-weight: 550; padding: .7rem 1rem; border-radius: .55rem;
}
.vd-oauth-btn:hover { background: #f8fafc; border-color: #cbd5e1; color: var(--vd-ink); }
.vd-oauth-icon {
  width: 1.25rem; height: 1.25rem; display: inline-flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 700; flex-shrink: 0;
}
.vd-oauth-ms {
  background: conic-gradient(#f25022 0 90deg, #7fba00 0 180deg, #00a4ef 0 270deg, #ffb900 0);
  border-radius: .15rem;
}
.vd-oauth-google { color: #4285f4; }
.vd-oauth-email { font-size: 1rem; }

/* Public self-reg mobile (F-115) */
.vd-selfreg { background: var(--vd-bg); min-height: 100vh; }
.vd-selfreg .form-control-lg, .vd-selfreg .form-select-lg { font-size: 1.05rem; min-height: 3rem; }
@media print {
  .d-print-none { display: none !important; }
  .vd-card { border: none; box-shadow: none; }
}

/* F-119 support chat widget */
.vd-support-chat { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 1080; }
.vd-support-fab {
  width: 3.25rem; height: 3.25rem; border-radius: 999px; border: none;
  background: #2563eb; color: #fff; font-size: 1.25rem;
  box-shadow: 0 8px 24px rgba(37, 99, 235, .35); cursor: pointer;
}
.vd-support-panel {
  width: min(22rem, calc(100vw - 2rem)); background: #fff; border-radius: 1rem;
  box-shadow: 0 12px 40px rgba(15, 23, 42, .18); overflow: hidden; margin-bottom: .75rem;
}
.vd-support-panel-head {
  background: #0f172a; color: #fff; padding: .85rem 1rem;
  display: flex; justify-content: space-between; align-items: center; gap: .5rem;
}
.vd-support-panel-body { padding: 1rem; }
.vd-support-dot {
  width: .65rem; height: .65rem; border-radius: 999px; background: #22c55e;
  display: inline-block; box-shadow: 0 0 0 3px rgba(34, 197, 94, .25);
}
.vd-support-avatars { display: flex; align-items: center; }
.vd-support-avatar {
  width: 2.1rem; height: 2.1rem; border-radius: 999px; background: #e2e8f0;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 700; margin-right: -.45rem; border: 2px solid #fff;
}
.vd-support-avatar-brand { background: #0f766e; color: #fff; margin-right: 0; }
.vd-empty-state { text-align: center; padding: 2.5rem 1rem; color: var(--vd-muted); }
.vd-empty-state .vd-empty-title { font-weight: 600; color: var(--vd-ink); margin-bottom: .35rem; }
.vd-page-limit { font-size: .85rem; color: var(--vd-muted); }
.vd-wallet-pass {
  width: 18rem; border-radius: 1rem; overflow: hidden; border: 1px solid var(--vd-border);
  box-shadow: 0 8px 24px rgba(15, 23, 42, .08); background: #fff;
}
.vd-wallet-pass-head { background: #111827; color: #fff; padding: 1rem; }
.vd-wallet-pass-body { padding: 1rem; }
.vd-id-scan-stub {
  border: 2px dashed var(--vd-border); border-radius: .75rem; padding: 2rem; text-align: center;
}