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