:root {
  --bg:      #0f0f0f;
  --surface: #1a1a1a;
  --border:  #2a2a2a;
  --green:   #6ee7b7;
  --purple:  #818cf8;
  --red:     #f87171;
  --text:    #e8e8e8;
  --muted:   #aaa;
  --dim:     #555;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
}

::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #2e2e2e; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #444; }
* { scrollbar-width: thin; scrollbar-color: #2e2e2e transparent; }