.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px}.login-card{background:white;padding:2.5rem;border-radius:12px;box-shadow:0 10px 30px #0003;width:100%;max-width:400px}.login-card h2{color:#333;text-align:center;margin-bottom:2rem;font-size:1.8rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:#555;font-weight:500}.form-group input{width:100%;padding:.75rem;border:2px solid #e1e5e9;border-radius:6px;font-size:1rem;transition:border-color .3s}.form-group input:focus{outline:none;border-color:#667eea}.error-message{color:#e74c3c;margin-bottom:1rem;padding:.75rem;background-color:#fdf2f2;border:1px solid #f5c6cb;border-radius:6px;font-size:.9rem}.login-button{width:100%;padding:.875rem;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.login-button:disabled{opacity:.7;cursor:not-allowed}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}*{margin:0;padding:0;box-sizing:border-box}body{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}#root{width:100%;max-width:1280px;margin:0 auto;padding:2rem}