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