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