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