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