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