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