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