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