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