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