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