.wrapper{margin-top:25px;margin-bottom:25px}.alert{padding:20px}.input-explanation{min-height:25px}h2{overflow:hidden;position:relative;margin:50px 0;text-transform:uppercase;padding:0 50px}h2::before{content:"";position:absolute;top:10px;width:30px;height:2px;margin-left:-50px;background-color:#aaa}h2::after{content:"";position:absolute;bottom:5px;margin-left:20px;width:100%;height:2px;background-color:#aaa}