body,
html {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}
.fullscreen-iframe {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.overlay-link {
  position: fixed;
  bottom: 170px;
  left: 53px;
  z-index: 10000;
  width: 50px;
  height: 50px;
  background-color: white;
  border-radius: 40px;
  overflow: hidden;
  text-align: center;
  align-items: center;
  box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0) 0px 0px 0px 0px, rgba(0, 0, 0, 0.04) 0px 2px 20px 0px, rgba(0, 0, 0, 0.04) 0px 2px 12px 0px;
}
.overlay-link.flag img {
  height: 100%;
  margin-left: -25px;
}
.overlay-link.left-link {
  position: fixed;
  bottom: 230px;
  right: auto;
  left: 53px;
  z-index: 10000;
}
.overlay-link.left-link img{
  width: 30px;
  height: 30px;
  margin: 10px;
}
.overlay-link.it-flag img{
  margin-left: -12.5px;
}
.overlay-link.white-bg{
  background-color: white;
  ;
}