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