Element block pseudo-element :before generated with margin 100px position relative border 0px rgba(0,0,0,1) solid font-size 16px float right height auto padding 31px transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto box-sizing content-box font-weight normal opacity 0.50 line-height 1 cursor default width 160px display block transition background overflow auto border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2)