Element input pseudo-element :before generated with font-size 16px display inline-block padding 20px transition position static line-height normal font-weight normal z-index auto box-shadow 2px 4px 2px rgba(0,0,0,0.2) width auto margin 1px float none height 5em background border-radius transform overflow visible text-shadow 4px 1px 0px rgba(255,255,255,0.66) border 1px #b7b7b7 solid cursor default box-sizing content-box