:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;padding:0}.app-root{min-height:100vh;display:flex;flex-direction:column}.app-main{flex:1 0 auto}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}h1,h2,h3,h4,h5,h6{font-family:Impact,Arial Black,system-ui,sans-serif}