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