.fyfhlbwj{
  border-radius: 8px;
  background-color: rgb(255, 255, 255);
  box-shadow: 0px 0px 43px 0px rgba(211, 217, 234, 0.63);
  color: #1e48d0;font-size: 14px;
  width: 120px;line-height: 30px;height: 30px;
  display: inline-block;vertical-align: top;text-align: center;
}
.fyfhlbwj span{margin-right: 5px;}


@media only screen and (min-width:1025px){
.fyfhlbwj:hover{background: #1e48d0;color: #fff;}
}

@media only screen and (max-width:750px){
  .fyfhlbwj{    position: fixed;
    z-index: 999;
    line-height: 14px;
    height: 38px;
    padding: 5px;
    width: 38px;
    box-sizing: border-box;
    right: 2%;
    bottom: 50%;
    font-size: 12px;}
  .fyfhlbwj span{display: none;}
}