/* Robusta — Vintage Mill (Retro) */
:root {
  --rb-sidebar-bg:        #2C1A0A;
  --rb-sidebar-text:      #D4AE80;
  --rb-sidebar-dim:       rgba(212,174,128,0.40);
  --rb-sidebar-border:    rgba(212,174,128,0.14);
  --rb-sidebar-hover:     rgba(196,130,50,0.12);
  --rb-sidebar-active-bg: rgba(196,130,50,0.22);
  --rb-sidebar-active:    #F0C070;
  --rb-gold:              #B87830;
  --rb-gold-light:        #D49840;
  --rb-gold-pale:         #F5E4C0;
  --rb-body-bg:           #F8EDD8;
  --rb-surface:           #FFF8EC;
  --rb-text:              #200E03;
  --rb-text-mid:          #6B3C18;
  --rb-text-light:        #A07840;
  --rb-border:            rgba(120,80,30,0.16);
  --rb-divider:           rgba(120,80,30,0.09);
  --primary-color:        #B87830;
}
body { background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b87830' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }