.overlay {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
  transition: opacity 500ms;
  visibility: hidden;
  opacity: 0;
  z-index: 9999999999999999999999999;
}
.overlay:target {
  visibility: visible;
  opacity: 1;
}

.popup {
    margin: 70px auto;
    padding: 40px;
    border-radius: 5px;
    width: 40%;
    position: relative;
    transition: all 5s ease-in-out;
    text-align: center;
    background: #eee  no-repeat -200px -80px;
}

.popup h2 {
  margin-top: 0;
  font-family: Tahoma, Arial, sans-serif;
      /*background: #c11a1a;*/
      background:#082442;
          font-size: 22px;
              color: white;
    /*margin: 0px 30px 0px 0px;*/
    padding: 4px 0px 4px 4px;
}
.popup .close {
    position: absolute;
    top: 86px;
    transition: all 200ms;
    font-size: 15px;
    font-weight: bold;
    text-decoration: none;
    color: black;
    right: 0;
    left: 0;
}
.popup .close:hover {
  color:red;
}
.popup .content {
  max-height: 30%;
  overflow: auto;
      color: black;
        padding: 10px 10px 10px 10px;
    /*border: 1px solid #cbcbcb;*/
    /*margin: 0px 30px 0px 0px;*/
    text-align:center;
}

@media screen and (max-width: 700px){
.popup
{
    width: 70%;
}
}