Element block pseudo-class :active generated with box-sizing content-box overflow visible border-radius transition float none box-shadow 1px 1px 4px rgba(0,0,0,0.2) display block z-index auto margin 13px font-size 16px background line-height 1 position static height 100% width 100% text-shadow transform border 0px rgba(0,0,0,1) solid font-weight normal padding 0px cursor default