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