[data-theme="dark"] {
  --page-bg: #0A1628;
  --sidebar-bg: #0F1F33;
  --card-bg: #162A44;
  --primary: #127769;
  --primary-light: #1A3A4A;
  --primary-hover: #1a8f7e;
  --text-primary: #E8EDF2;
  --text-secondary: #9BB0C4;
  --text-muted: #64748B;
  --border: #2A4058;
  --shadow: 0 2px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.5);
  --success: #2ECC71;
  --success-light: #1A3A2A;
  --warning: #F39C12;
  --warning-light: #3A2A1A;
  --danger: #E74C3C;
  --danger-light: #3A1A1A;
  --info: #3498DB;
  --hover-bg: #1E3450;
  --input-bg: #0F1F33;
  --overlay: rgba(0,0,0,0.7);
  --badge-active-bg: #1A3A2A;
  --badge-active-text: #2ECC71;
  --badge-pending-bg: #3A2A1A;
  --badge-pending-text: #F39C12;
  --badge-closed-bg: #1E293B;
  --badge-closed-text: #94A3B8;
  --scrollbar-thumb: #2A4058;
  --scrollbar-track: #0F1F33;
}