.telegram{
    background-color:blue;
    width: 100%;
    color: white;
    position: fixed;
    left: 0px;
    bottom: 0px;
    height: 52px;
    z-index: 600;
    text-align: center;
    transition-duration: 2s;
    font-size: 15px;
}
.telegram:hover{
 background-color:brown;
transition-duration: 0.3s;
}


.telegram2{
    background-color:red;
    width: 100%;
    color: white;
    position: fixed;
    left: 0px;
    bottom: 0px;
    height: 22px;
    z-index: 600;
    text-align: center;
    transition-duration: 2s;
    font-size: 12px;
}
.telegram2:hover{
transition-duration: 0.3s;
}