Element block pseudo-class :active generated with position static border-radius padding 24px z-index auto width 160px display block overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal float none box-sizing content-box border 0px rgba(0,0,0,1) solid transform cursor default font-size 16px text-shadow 2px 1px 1px rgba(0,0,0,0.2) background height auto margin 23px line-height 1 transition