Element block pseudo-element :after generated with box-sizing content-box font-size 16px z-index auto border 0px rgba(0,0,0,1) solid position static margin 0px background font-weight normal text-shadow transition border-radius height auto box-shadow 1px 1px 0px rgba(0,0,0,0.5) padding 0px line-height 1 width auto cursor default display block float none transform overflow visible