Element block pseudo-element :after generated with font-size 16px transition box-shadow 1px 1px 1px rgba(255,255,255,1) border 0px rgba(0,0,0,1) solid background font-weight normal float none display block width 160px height auto transform box-sizing content-box line-height 1 margin 0px padding 20px cursor default z-index auto overflow hidden position static border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2)