/* Tweaks panel — floating, quiet, editorial. */
.tweaks-panel {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 300px;
  max-width: calc(100vw - 40px);
  background: var(--paper-hi, #FAF8F2);
  color: var(--ink, #1A1A1A);
  border: 1px solid var(--fog, #D6D1C8);
  box-shadow: 0 8px 24px rgba(26,26,26,0.10);
  z-index: 9999;
  font-family: var(--font-sans, 'Inter Tight', sans-serif);
  font-size: 13px;
}
.tweaks-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--fog, #D6D1C8);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone, #6B6660);
}
.tweaks-close { font-size: 18px; line-height: 1; color: var(--stone, #6B6660); padding: 0 4px; }
.tweaks-close:hover { color: var(--ink, #1A1A1A); }
.tweaks-body { padding: 14px; display: flex; flex-direction: column; gap: 14px; }
.tweak { display: flex; flex-direction: column; gap: 6px; }
.tweak > span {
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--stone, #6B6660);
}
.tweak select, .tweak textarea {
  font: inherit;
  background: #fff;
  color: var(--ink, #1A1A1A);
  border: 1px solid var(--fog, #D6D1C8);
  padding: 8px 10px;
  border-radius: 0;
}
.tweak textarea { font-family: var(--font-editorial, 'Newsreader', serif); font-size: 14px; resize: vertical; }