.tab,h1{text-align:center}#regForm,button{font-family:Muli}#pccontent,.tab{display:none}input[type=email],input[type=text],select,textarea{padding:10px;width:60%;font-size:1.3rem;font-family:Muli;border:1px solid #aaa}#regForm{background-color:#fff;width:70%;min-width:300px}input.invalid{background:rgba(255,0,3,.1215686275)}button{background-color:#2c3e50;color:#fff;border:none;padding:10px 20px;font-size:17px;cursor:pointer}button:hover{opacity:.8}#prevBtn{background-color:#bbb}.step{height:15px;width:15px;margin:0 2px;background-color:#095b02;border:none;border-radius:50%;display:inline-block;opacity:.5}.step.active{opacity:1}.step.finish{background-color:#04aa6d}#mailform{padding-top:3rem;padding-bottom:3rem}