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