Element block pseudo-element :after generated with height auto z-index auto float none line-height 1 box-sizing content-box border-radius background padding 3px transform font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default box-shadow 2px 2px 2px rgba(0,0,0,0.3) border 2px rgba(0,0,0,1) double transition font-size 16px margin 0px display block position static overflow hidden width 400px