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