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