.login-container{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;width:100vw;height:100vh;margin:0;padding:0;display:flex;position:fixed;top:0;left:0;overflow:auto}.login-card{width:100%;max-width:400px;margin:20px;box-shadow:0 4px 6px #0000001a}:root{font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0}body{min-width:320px;min-height:100vh;margin:0}#root{width:100%;height:100vh}