/* Base64 Encoder / Decoder — a mode bar, then the input card (text, a file
   uploader row, Clear), the URL-safe option and the output card (layout from
   styles/components/form.css + uploader.css). The text areas are
   styles/components/editor.css panes; byte counts use the shared
   text-output.css metadata style. */

textarea.b64-textarea {
  min-height: 132px;
}
/* Output is the deliverable — render at full strength; read-only, so use the
   default cursor to signal it isn't editable. The muted tone stays on the
   empty-state placeholder only. */
textarea.b64-textarea--out { cursor: default; }
textarea.b64-textarea--out::placeholder { color: var(--text-dim); }