Element block pseudo-class :active generated with position static transition height 300px z-index auto overflow visible float none box-sizing content-box margin 0px border 1px rgba(255,0,0,1) solid cursor default font-size 16px text-shadow box-shadow 1px 1px 0px rgba(0,0,0,0.5) transform line-height 1 font-weight normal padding 0px display block width 400px background border-radius