#button{background-color:#5d9b4b;border-radius:4px;bottom:30px;display:inline-block;height:50px;opacity:0;position:fixed;right:30px;text-align:center;transition:background-color .3s,opacity .5s,visibility .5s;visibility:hidden;width:50px;z-index:1000}#button:after{color:#fff;content:"\f077";font-family:FontAwesome;font-size:2em;font-style:normal;font-weight:400;line-height:50px}#button:hover{background-color:#333;cursor:pointer}#button:active{background-color:#555}#button.show{opacity:1;visibility:visible}.content{color:#6c767a;font-family:Merriweather,serif;font-size:17px;line-height:1.9;margin:50px auto;width:77%}@media (min-width:500px){.content{width:43%}#button{margin:30px}}.content h1{color:#03a9f4;line-height:1.5;margin-bottom:-10px}.content h3{color:#96a2a7;font-style:italic}