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