.button{border-bottom-style:solid;border-bottom-width:2.5px;border-left-style:solid;border-left-width:2.5px;border-right-style:solid;border-right-width:2.5px;border-top-style:solid;border-top-width:2.5px;font-size:20px;margin-top:10px;padding:5px 20px}