footer { margin-top: 2rem; color: #666; font-size: 0.9rem; }
textarea {border-color: gainsboro;}

pre code.json {
    display: block;
    max-width: 100vw;        /* never wider than the window */
    white-space: pre-wrap;   /* soft wrap long lines */
    word-break: break-all;   /* wrap long JSON elements */
    box-sizing: border-box;
    overflow-x: auto;        /* enable side scroll if still needed */
  }

.my-table, .my-table td {
  border-top: 1px solid darkgray;
  border-bottom: 1px solid darkgray;
  vertical-align: top;
  border-collapse: collapse;
  }