Element block pseudo-element :before generated with float none font-size 16px z-index auto margin 0px border-radius transition padding 20px width 700px background height 30px line-height 1 text-shadow 0px 0px 20px rgba(255,255,255, 0.5) opacity 0.49 box-sizing content-box overflow visible transform border 0px rgba(0,0,0,1) solid cursor progress position static display block font-weight normal box-shadow