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