Element block pseudo-element :before generated with margin 0px transition line-height 1 font-size 16px float none overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block width 160px cursor default height auto position static z-index auto padding 20px transform box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid font-weight normal background border-radius