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