.ohm-popup-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 99999;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.ohm-popup-modal {
  background: #fff;
  max-width: 640px;
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,.2);
  padding: 24px 28px;
  position: relative;
}
.ohm-popup-close {
  position: absolute; right: 10px; top: 8px;
  background: transparent; border: 0; font-size: 28px; line-height: 1; cursor: pointer;
}
.ohm-popup-content p { margin: 0 0 12px; }
.ohm-popup-content ul { margin: 0 0 12px 18px; }
.ohm-popup-content a { text-decoration: underline; }