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