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