.subtitle { font-size: 12px; color: var(--ink-light); font-weight: 300; letter-spacing: 0.1em; border-left: 2px solid var(--accent); padding-left: 10px; }
.panel-header { padding: 10px 16px; border-bottom: 1px solid var(--border); background: var(--bg); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
    .panel-label { font-size: 10px; letter-spacing: 0.2em; color: var(--ink-light); text-transform: uppercase; }
.preview-area canvas { max-width: 100%; max-height: 520px; display: block; }
.text-input, .select-input, .number-input { width: 100%; border: 1px solid var(--border); background: #fff; color: var(--ink); font: inherit; font-size: 13px; padding: 10px 12px; border-radius: 6px; }
.hidden { display: none !important; }
    @media (max-width: 900px) {
}
    /* ── Position buttons wrap fix ── */
    #posBtns {
      flex: 1 1 0;
      min-width: 0;
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 6px;
      width: auto;
    }
    #posBtns .fmt-btn {
      width: 100%;
      min-width: 0;
      max-width: 100%;
      padding: 7px 8px;
      white-space: normal;
      overflow-wrap: anywhere;
      word-break: normal;
      line-height: 1.25;
      letter-spacing: 0.04em;
      text-align: center;
    }
    @media (max-width: 700px) {
      #posBtns {
        flex-basis: 100%;
      }
    }