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