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