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