:root {
  color-scheme: light;
  --bs-primary: #0f4c81;
  --bs-secondary: #0f172a;
  --bs-success: #16a34a;
  --bs-info: #1282a2;
  --bs-warning: #f59e0b;
  --bs-danger: #dc2626;
  --bs-light: #f8fafc;
  --bs-dark: #0f172a;

  --bs-body-bg: #f8fafc;
  --bs-body-color: #0f172a;
  --bs-secondary-color: #64748b;
  --bs-border-color: #e2e8f0;

  --bs-link-color: #0f4c81;
  --bs-link-hover-color: #0d3f6a;

  --bs-border-radius: 0.75rem;
  --bs-box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);

  --bs-font-sans-serif: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --sg-navbar-bg: #0b2f6a;
  --sg-navbar-border: #0a295d;
  --sg-heading: #0b2f6a;
}

html,
body {
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
}

body {
  font-family: var(--bs-font-sans-serif);
}

h1, .h1, h2, .h2, h3, .h3, h4, .h4 {
  color: var(--sg-heading);
}

footer a {
  color: var(--bs-link-color);
}

footer a:hover,
footer a:focus {
  color: var(--bs-link-hover-color);
}

.btn-primary {
  background: linear-gradient(135deg, #0f4c81, #1261a0);
  border: none;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0d3f6a, #0f4c81);
}

.btn-outline-primary {
  border-width: 2px;
  font-weight: 600;
}

.btn-sg-outline {
  border: 2px solid var(--bs-primary);
  color: var(--bs-primary);
  background: transparent;
  font-weight: 600;
}

.btn-sg-outline:hover {
  background: var(--bs-primary);
  color: #fff;
}

.btn-secondary {
  background-color: #0f172a;
  border-color: #0f172a;
  font-weight: 600;
}

.btn-warning {
  color: #1f2937;
  font-weight: 700;
}

.card {
  border-radius: var(--bs-border-radius);
  box-shadow: var(--bs-box-shadow);
  border-color: var(--bs-border-color);
}

.card-header {
  background: #f1f5f9;
  border-bottom-color: var(--bs-border-color);
  font-weight: 600;
}

.badge {
  border-radius: 999px;
  padding: 0.4em 0.7em;
  font-weight: 600;
}

.form-control,
.form-select {
  border-radius: 0.6rem;
  border-color: var(--bs-border-color);
}

.form-control:focus,
.form-select:focus {
  border-color: #7fb1d9;
  box-shadow: 0 0 0 0.2rem rgba(15, 76, 129, 0.18);
}

.navbar {
  border-bottom: 1px solid var(--bs-border-color);
}

.navbar.bg-primary {
  background-color: var(--sg-navbar-bg) !important;
  border-bottom-color: var(--sg-navbar-border);
}

.table {
  --bs-table-border-color: var(--bs-border-color);
}

.sg-border-primary {
  border-color: var(--bs-primary) !important;
}

.sg-border-left-primary {
  border-left: 4px solid var(--bs-primary) !important;
}

.sg-bg-primary-soft {
  background-color: rgba(15, 76, 129, 0.15) !important;
}

.sg-underline-primary {
  border-bottom: 2px dotted var(--bs-primary) !important;
}

.sg-text-decoration-primary {
  text-decoration-color: var(--bs-primary) !important;
}

.sg-glow-primary {
  box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.25) !important;
}

.sg-text-heading {
  color: var(--sg-heading) !important;
}

.sg-bg-heading {
  background-color: var(--sg-navbar-bg) !important;
  border-bottom-color: var(--sg-navbar-border) !important;
  color: #fff !important;
}

/* Glossary list: hide updated timestamps on cards */
.glossary-list-page .card-footer small.text-muted {
  display: none !important;
}