Element block pseudo-element :before generated with width 100% text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px float none border-radius z-index auto box-sizing content-box border 0px rgba(0,0,0,1) solid font-size 16px background cursor default line-height 1 position fixed display block height auto font-weight normal transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden transition padding 20px