Element block pseudo-element :after generated with transition padding 20px cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius position static font-size 18px height auto overflow hidden width 160px font-weight normal background float none box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid display block z-index auto transform line-height 1 margin 0px