.down-icon{position:fixed;right:30px;bottom:10px;z-index:100;-webkit-animation:box 2s linear 2s infinite alternate;animation:box 2s linear 2s infinite alternate;cursor:pointer}@-webkit-keyframes box{0%{bottom:15px;-webkit-transform:scale(.9);transform:scale(.9)}25%{bottom:10px;-webkit-transform:scale(.8);transform:scale(.8)}50%{bottom:5px;-webkit-transform:scale(.7);transform:scale(.7)}75%{bottom:10px;-webkit-transform:scale(.8);transform:scale(.8)}to{bottom:15px;-webkit-transform:scale(.9);transform:scale(.9)}}@keyframes box{0%{bottom:15px;-webkit-transform:scale(.9);transform:scale(.9)}25%{bottom:10px;-webkit-transform:scale(.8);transform:scale(.8)}50%{bottom:5px;-webkit-transform:scale(.7);transform:scale(.7)}75%{bottom:10px;-webkit-transform:scale(.8);transform:scale(.8)}to{bottom:15px;-webkit-transform:scale(.9);transform:scale(.9)}}.alert-class{vertical-align:top;margin-top:280px}.form_top{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.form_top button{position:relative;margin-left:10px}.form_top button input{position:absolute;top:0;left:0;bottom:0;right:0;opacity:0}