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