.bubbles{position:fixed;right:20px;top:calc(50vh - 70px);z-index:100}.bubbles a:hover,.bubbles a:focus,.bubbles a:active,.bubbles a:visited{text-decoration:none}.bubble{display:flex;justify-content:center;align-items:center;background-color:#BD3F3F;color:#fff;height:50px;width:50px;font-size:24px;border-radius:50%;margin:5px;box-shadow:3px 3px 6px -4px #444;transition:all 0.25s ease-in-out}.bubble:hover{background-color:#54595F;transition:all 0.25s ease-in-out}@media (max-width:767px){body{margin-bottom:80px}.bubbles{display:none!important}}