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