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