.btn,a.btn,button.btn{font-weight:500;position:relative;display:inline-block;margin:auto;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-transition:all .3s;transition:all .3s;text-align:center;vertical-align:middle;text-decoration:none;color:#f8f9fa;border-radius:.5rem}a.btn-custom{margin-bottom:.5rem;padding:0;border-radius:.35rem;opacity:1;transform:opacity .5s ease-out}a.btn-custom:before{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:85%;content:"";-webkit-transition:all .3s;transition:all .3s;transform:translate3d(0,.75rem,-1rem);border:2px solid #242528;border-radius:15px;background:#f8f9fa}@media (max-width:640px){a.btn-custom:before{transform:translate3d(0,.55rem,-1rem)}}a.btn-custom:after{font-family:Font Awesome\ 5 Free;font-size:2rem;font-weight:400;line-height:1;position:absolute;top:calc(50% - 1rem)}.btn-custom-front{position:relative;display:block;-webkit-transition:all .3s;transition:all .3s;border:2px solid #242528;border-radius:15px}a.btn-custom:hover{opacity:.9}a.btn-custom:active{transform:translateY(.45rem)}a.btn-custom:active:before{transform:translate3d(0,.35rem,0)}