Element block pseudo-class :active generated with width 160px box-sizing content-box display block padding 20px transform line-height 1 z-index auto transition height auto margin 0px overflow hidden position static border 0px rgba(0,0,0,1) solid text-shadow 3px 1px 2px rgba(158,47,47,0.2) cursor default background font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none border-radius font-size 16px