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