/* Universal light theme for portal pages (dark is each page's default). */
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #F3F6FB;
  --sidebar-bg: #FFFFFF;
  --surface: #FFFFFF;
  --surface2: #EEF2F9;
  --surface3: #E3E9F4;
  --border: #D3DBEA;
  --border2: #C0CBE0;
  --accent-dim: rgba(79,142,247,0.14);
  --text: #1B2438;
  --text-dim: #52627F;
  --text-muted: #8392AE;
  --success: #1E9E62;
  --warning: #B8860B;
  --danger: #D23B3B;
  --error: #D23B3B;
  --info: #1E7FB8;
}
:root[data-theme="dark"] { color-scheme: dark; }