Element block pseudo-element :before generated with background opacity 1 padding 20px box-sizing content-box font-size 22px margin auto line-height 1 height auto border-radius font-weight bold display block position static transition z-index auto overflow hidden text-shadow width 90% cursor default outline none border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform float none