.x-browser-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.45);
    box-sizing: border-box;
  }

  .x-browser-modal.is-open {
    display: flex;
  }

  .x-browser-modal__box {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 16px;
    padding: 22px 18px 18px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.18);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #222;
    line-height: 1.6;
  }

  .x-browser-modal__title {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 700;
    text-align: center;
  }

  .x-browser-modal__text {
    margin: 0 0 14px;
    font-size: 14px;
    color: #444;
  }

  .x-browser-modal__merits {
    margin: 0 0 18px;
    padding-left: 18px;
    font-size: 14px;
    color: #444;
  }

  .x-browser-modal__merits li {
    margin-bottom: 6px;
  }

  .x-browser-modal__buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
  }

  .x-browser-modal__btn {
    flex: 1;
    min-width: 140px;
    border: none;
    border-radius: 10px;
    padding: 12px 14px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
  }

  .x-browser-modal__btn--primary {
    background: #111;
    color: #fff;
  }

  .x-browser-modal__btn--secondary {
    background: #f3f4f6;
    color: #222;
  }