Element button pseudo-element :before generated with float none margin 0px overflow visible border 1px #000000 solid cursor pointer transition font-size 16px display inline-block font-weight normal z-index auto line-height normal position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) height 50px background width 50px box-sizing content-box border-radius transform padding 20px