.mystyle {
background-color:#00FFFF;
border-bottom-left-radius:10px;
border-bottom-right-radius:10px;
border-top-left-radius:10px;
border-top-right-radius:10px;
box-shadow:5px 5px  #B2B2B2;
-webkit-animation-duration:4s;
-webkit-animation-iteration-count:;
-webkit-animation-name:example;
}








.mystyle:hover {
background-color:#FF49D0;
}


infinite