.genext-captcha-overlay {
  position: fixed; inset: 0; z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  padding: 16px; box-sizing: border-box; background: #0006;
  font: 16px/1.45 Arial, sans-serif; color: #15141a;
}
.genext-captcha-dialog {
  width: 384px; max-width: 100%; max-height: 90dvh; overflow-y: auto;
  box-sizing: border-box; padding: 24px; background: #fff; border-radius: 20px;
  box-shadow: 0 8px 40px #0003;
}
.genext-captcha-dialog h2 { margin: 0 0 12px; font-size: 22px; }
.genext-captcha-dialog p { margin: 0 0 16px; }
.genext-captcha-widget { display: flex; justify-content: center; }
.genext-captcha-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 20px; }
.genext-captcha-actions button {
  cursor: pointer; min-height: 44px; padding: 10px 16px; border: 0;
  border-radius: 8px; background: #5b1ce5; color: #fff; font: inherit;
}
.genext-captcha-actions button:focus-visible { outline: 3px solid #9482c2; outline-offset: 3px; }
.genext-captcha-actions button[hidden] { display: none; }
.genext-captcha-focus-guard { position: absolute; width: 1px; height: 1px; overflow: hidden; }