/* Kotlin Digest — shared design tokens */

:root {
  --paper:        #F3EDE2;
  --paper-b:      #E8DFCE;
  --ink:          #1C1B18;
  --ink-mid:      #3A3830;
  --ink-muted:    #6B6457;
  --rule:         #C9BFB0;
  --chip-bg:      #E5DDD0;
  --accent:       #E06020;
  --accent-dim:   #8B3608;
  --blue:         #1A4A8C;
  --green:        #2A6049;
  --focus-tint:   #FFF4E6;
  --exclude-tint: #EEF2FF;
  --code-bg:      #18171A;
  --code-text:    #D4CFC6;
}

html[data-night="1"] {
  --paper:        #1C1A17;
  --paper-b:      #252320;
  --ink:          #E8E2D6;
  --ink-mid:      #C4BDB0;
  --ink-muted:    #7A7266;
  --rule:         #3A3630;
  --chip-bg:      #2A2820;
  --accent:       #E8762E;
  --accent-dim:   #C05018;
  --blue:         #6B9FD4;
  --green:        #5A9E78;
  --focus-tint:   #2A2218;
  --exclude-tint: #1A2030;
  --code-bg:      #111010;
}

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Charter', 'Bitstream Charter', Georgia, serif;
}

.night-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: 3px;
  border: 1px solid var(--rule);
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.night-btn:hover { color: var(--ink); border-color: var(--ink-muted); }