@media (min-width:300px){#calculate{margin-left:9px!important}}.chat-btn{position:absolute;right:14px;bottom:30px;width:50px;height:50px;display:flex;justify-content:center;align-items:center;border-radius:50px;background-color:#00f;color:#fff;font-size:22px;border:none}#check:checked~.chat-btn i{display:block;transform:rotate(180deg)}.chat-btn i{font-size:22px;color:#fff!important}#check{display:none!important}