Element block pseudo-class :active generated with float left font-size 16px height auto cursor default border 1px rgba(180,180,180,1) solid padding 20px z-index auto line-height 1 width 280px transform box-shadow 3px 3px 10px rgba(0,0,0,0.17) background font-weight normal overflow hidden display inline box-sizing content-box border-radius transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px position fixed