Element block pseudo-class :active generated with line-height 1 display block border-radius font-weight normal border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform width 100px float none box-sizing content-box transition height auto z-index auto cursor default font-size 16px overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) background padding 50px position static margin 0px