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