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