Element block pseudo-class :active generated with border-radius margin 17px transform line-height normal font-weight normal display block outline none box-shadow transition padding 0px background float none overflow visible font-size 16px position static box-sizing content-box height auto width auto border 0px rgba(0,0,0,1) solid z-index auto text-shadow 1px 1px 0px rgba(0,0,0,0.25) opacity 1 cursor default