:root{color:#15202e;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f6f8fb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;font-size:14px;line-height:1.4}.app-loading-shell{color:#3b495c;background:#f6f8fb;justify-content:center;align-items:center;min-height:100vh;font-weight:700;display:flex}button,input{font:inherit}