#popup{
	
}
.button {
      font-size: 1.5em;
    padding: 10px;
    position: fixed;
    float: right;
    right: 0;
    bottom: 0;
    margin-right: 0;
    color: #fff;
    border: 3px solid #333;
    border-radius: 2px/5px;
    text-decoration: none;
    z-index:100;
    background-color: #00A1CB;
  transition: all 0.3s ease-out;
}
.button:hover {
    background: #ffffff;
    color: #2d2d2d;
    border-color:#2d2d2d;
}

.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:2999;
}
.overlay:target {
  visibility: visible !important;
  opacity: 1 !important;
}
@media (max-device-width: 800px) {
.popup {
  margin: 70px auto;
  padding: 30px;
  background: #fff;
  border-radius: 5px;
  width: 90%;
  min-width:500px;
  position: relative;
  transition: all 5s ease-in-out;
}}
.popup {
  margin: 70px auto;
  padding: 20px;
  background: #fff;
  border-radius: 5px;
  max-width: 50%;
  position: relative;
  transition: all 5s ease-in-out;
}

.popup h2 {
  margin-top: 0;
  color: #333;
  font-family: Tahoma, Arial, sans-serif;
}
.popup .close {
  position: absolute;
  top: 20px;
  right: 30px;
  transition: all 200ms;
  font-size: 30px;
  font-weight: bold;
  text-decoration: none;
  color: #333;
}
.popup .close:hover {
  color: #06D85F;
}
.popup .content {
  min-height: 30%;
  max-height:90%;
  overflow-y : auto;
  overflow-x: hidden;
}

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