.popup-container {
  display: none;
  position: fixed;
  z-index: 99;
  top: 0;
  left: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,.5);
}

.popup-frame.default {
  z-index: 100;
  width: 480px;
  //height: 200px;
  display: none;
  position: absolute;
  margin: 0;
  padding: 15px 0;
  top: 48%; 
  font-size: 10pt;
  left: 50%;
  overflow: hidden;
  background-color: #fafafa;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 5px 1px rgba(0,0,0,.1), 0 0 25px 1px rgba(0,0,0,.05);
  box-sizing: border-box;
  max-height: 90%;
  overflow-x: hidden;
  overflow-y: auto;
}
.popup-frame > .title {
    display: block;
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    box-sizing: border-box;
    padding: 10px;
    background-color: rgba(0,0,0,.05);
    text-align:center;
    overflow: hidden;
}

.popup-frame > .title:empty {
    display: none;
}

.popup-frame .popup-content {
    margin: 20px 40px;
}

.popup-frame .popup-action {
    text-align: center;
    width: 100%;
    margin: 0;
    margin-top: 10px;
    padding: 22px 0 10px 0;
    border-top: 1px solid #ddd;
}

.popup-frame .popup-btn-close {
    position: absolute;
    top: 0%;
    left: 100%;
    display: block;
    text-decoration: none;
    padding: 3px;
    margin-left: -34px;
    margin-top: 9px;
}
.popup-frame .popup-btn-close::after {
    display: block;
    position: relative;
    z-index: 2;
    width: 20px;
    height: 20px;
    background: url(/Content/Icons/icon-close.svg) no-repeat 50% 50%;
    background-size: 18px 18px;
    border-radius: 2px;
    opacity: .5;
    content: "";
}

.popup-frame .popup-btn-close:hover::after {
    opacity: 1;
}