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