:root{--color-body:Tahoma,Geneva,Verdana,sans-serif;--color-display:Rockwell,"Roboto Slab","DejaVu Serif",serif}body{font-size:15px;line-height:1.6}h1,h2,h3{font-family:var(--color-display);letter-spacing:-.01em}h1{font-weight:700}