ul{
  list-style: none;
}
body,html{
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}
#footerDiv{
  width:100%;
  height: 100%;
}
.footer{
     margin: 0;
    width: 100%;
    background-color: #212529;
    display: flex;
    justify-content: space-around;
    padding: 0.5rem 0;
    text-align: center;
    color: #fff;
}

.footer a{
  display: block;
  text-decoration: none!important;
}

.footer img{
  width: 24px;
  height: 24px;
}

.footer .text{
  font-size: 1rem;
  font-weight: bold;
 
}
.footer .selected .text{
  color: #165bb1!important;
}
.footer .selected img:first-child{
  display: none;
}
.footer .selected .selet{
  display: block;
}
.selet{
  display: none;
  margin-left: 3px;
}