Element block pseudo-element :after generated with line-height 1 border-radius padding 20px overflow hidden box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static background font-size 16px border 0px rgba(0,0,0,1) solid transition float none transform display block font-weight normal height auto width 160px z-index auto cursor default margin -6px