Element block pseudo-element :after generated with margin 0px z-index auto cursor default background float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box font-weight normal border 1px rgba(255,255,255,1) solid overflow hidden transform line-height 1 position static width 100px font-size 16px padding 10px opacity 1 border-radius height auto outline none