.fastmessenger {
    width: 70px;
    border: none;
    position: fixed;
    padding-bottom: 10px;
    z-index: 9001;
}
.fastmessenger a {
    float: left;
    width: 50%;
}
.fastmessenger img {
    width: 25px;
    transition: 1s;
}
.fastmessenger img:hover {
    transform: scale(1.4);
   }