Element block pseudo-element :after generated with transition width 160px line-height 1 font-weight normal border 0px rgba(0,0,0,1) solid overflow hidden z-index auto border-radius font-size 16px box-sizing content-box padding 20px height auto transform float none text-shadow 1px 3px 1px rgba(0,0,0,0.2) margin 0px position static cursor default background box-shadow 1px 1px 7px rgba(0,0,0,0.3) display block