/* H5 公共：轻提示、按钮禁用态 */
.hidden {
  display: none !important;
}
.global-toast {
  position: fixed;
  left: 50%;
  bottom: 22%;
  transform: translateX(-50%) translateY(20px);
  max-width: 86%;
  padding: 12px 20px;
  background: rgba(33, 37, 41, 0.92);
  color: #fff;
  font-size: 14px;
  line-height: 1.45;
  border-radius: 12px;
  text-align: center;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.global-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

button:disabled {
  opacity: 0.72;
  cursor: not-allowed;
}