/* Medical Blue — default theme */
:root {
  --primary:       #0066CC;
  --primary-light: #E8F0FB;
  --accent:        #00A86B;
  --surface:       #F4F7FB;
  --sidebar-bg:    #FFFFFF;
  --text-main:     #1A1A2E;
  --text-muted:    #6B7280;
  --border:        #D0D9E8;
  --radius:        8px;
  --font-size:     15px;
}