.whatsup{position:fixed;z-index:11;bottom:30px;left:2%;-webkit-animation:action 1s infinite alternate;animation:action 1s infinite alternate}@-webkit-keyframes action{0%{transform:translateY(0)}100%{transform:translateY(-20px)}}@keyframes action{0%{transform:translateY(0)}100%{transform:translateY(-20px)}}.pulse i{font-size:35px;color:#fff;width:100%;float:left}.pulse{background:#25d366;border-radius:50%;width:auto;padding:15px;float:left;box-shadow:0 0 15px 0 #000}.section-title h1{font-size:30px}.about-content .title{font-size:40px}