:root {
  font-size: calc(15px * var(--sparky-font-scale, 1)) !important;
  font-family: var(--sparky-font-family, system-ui, sans-serif) !important;
}
body, button, input, select, textarea, code, pre, kbd, samp {
  font-family: var(--sparky-font-family, system-ui, sans-serif) !important;
}
.appearance-settings {
  min-width: 0;
  margin: 0 0 18px;
  padding: 14px;
  border: 1px solid #ddd;
  border-radius: 12px;
}
.appearance-settings h2 { margin: 0 0 8px; font-size: 1.05em; }
.appearance-settings label { display: block; margin: 10px 0 5px; }
.appearance-settings select { width: 100%; min-width: 0; }
.appearance-settings button { min-width: 40px; min-height: 40px; padding: 8px 12px; border: 1px solid #aaa; border-radius: 9px; color: #202123; background: #fff; font-size: 1em; }
.appearance-settings button:disabled { opacity: .45; cursor: default; }
.appearance-size-controls { display: flex; align-items: center; gap: 8px; }
.appearance-size-controls input { flex: 1; min-width: 0; width: 100%; padding: 0; }
.appearance-size-controls button { flex-shrink: 0; }
.appearance-preview { margin: 12px 0; padding: 10px; border-radius: 8px; background: #f4f4f5; color: #202123; overflow-wrap: anywhere; }
.appearance-settings .hint { font-size: .85em; }
.font-size-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.font-size-actions button { flex: 1 1 auto; min-height: 40px; }