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