.fab {

   width: 50px;
   height: 50px;
   background-color: red;
   border-radius: 50%;
   box-shadow: 0 4px 7px 0 #666;
   transition: all 0.1s ease-in-out;

   font-size: 30px;
   color: white;
   text-align: center;
   vertical-align: middle;
   line-height: 50px;

   position: fixed;
   left: 75vw;
   top: 5px;
   z-index: 99999999999999;

}

.fab:hover {

 box-shadow: 0 4px 10px 0 #666;
 transform: scale(1.05);
 cursor: default;
}

.modal99 {

   background-color: white;

   box-shadow: 0 4px 7px 0 #666;
   transition: all 0.5s ease-in-out;

   font-size: 14px;
   color: black;
   text-align: center;
   line-height: 18px;

   position: fixed;
   width: 300px;
   height: 200px;
   top: 50%;
   left: 50%;
   margin-top: -100px; /* Negative half of height. */
   margin-left: -150px;
   z-index: 99999999999999;
   overflow:auto;
   display: inline-block;
   padding:20px;

}


.close {
  position:absolute;
  color: #aaaaaa;
  right:0;
  top:0;
  font-size: 28px;
  font-weight: bold;
}

#overlay{
  position: fixed;
  top: 0;
  right: 0;
  z-index: auto;
  width: 100%;
  height:100%;
  display: none;
  background: rgba(0,0,0,0.6);
}
.cv-spinner {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.spinner {
  width: 40px;
  height: 40px;
  border: 4px #ddd solid;
  border-top: 4px #2e93e6 solid;
  border-radius: 50%;
  animation: sp-anime 0.8s infinite linear;
}
@keyframes sp-anime {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(359deg);
  }
}