:root {
  --bg-color: #f7f8fb;
  --surface-color: #ffffff;
  --text-color: #1f2937;
  --muted-text-color: #6b7280;
  --border-color: #dbe1ea;
  --navbar-bg: #ffffff;
  --navbar-text: #111827;
  --navbar-accent: #c8841b;
  --toggle-bg: #e9edf3;
  --toggle-text: #111827;
}

html[data-theme="dark"] {
  --bg-color: #0f172a;
  --surface-color: #111827;
  --text-color: #e5e7eb;
  --muted-text-color: #9ca3af;
  --border-color: #2d3748;
  --navbar-bg: #020617;
  --navbar-text: #f3f4f6;
  --navbar-accent: #f3b25b;
  --toggle-bg: #1f2937;
  --toggle-text: #f9fafb;
}

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

body {
  transition: background-color 0.25s ease, color 0.25s ease;
}

.card,
.modal-content,
.dropdown-menu,
.table,
.form-control,
.form-select {
  border-color: var(--border-color);
}

.card,
.modal-content {
  background-color: var(--surface-color);
  color: var(--text-color);
}

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