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