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