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