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