Element block pseudo-class :active generated with background font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default padding 1px overflow hidden font-weight normal float none z-index box-sizing content-box height auto transition transform outline none line-height 1 border 0px rgba(0,0,0,1) solid opacity 1 border-radius width 1000px position absolute display block margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2)