:root{font-family: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}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;padding:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.navbar{background-color:#fff;box-shadow:0 2px 4px #0000001a;padding:1rem 0}.navbar-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.navbar-brand{font-size:1.5rem;font-weight:700;color:#007bff;text-decoration:none}.navbar-brand:hover{color:#0056b3}.navbar-menu{display:flex;align-items:center;gap:1rem}.navbar-link{color:#333;text-decoration:none;padding:.5rem 1rem;border-radius:.25rem;transition:background-color .2s ease}.navbar-link:hover{background-color:#f8f9fa}.navbar-user{color:#666;font-size:.9rem}@media (max-width: 768px){.navbar-container{padding:0 1rem;flex-direction:column;gap:1rem}.navbar-menu{flex-direction:column;gap:.5rem;width:100%}.navbar-link{text-align:center;width:100%}.btn{width:100%;max-width:200px}}.App{min-height:100vh;background-color:#f5f5f5;display:flex;flex-direction:column;width:100%}.main-content{padding:2rem;max-width:1200px;margin:0 auto;min-height:calc(100vh - 80px);display:flex;flex-direction:column}.dashboard-main{padding:0;margin:0;max-width:none;min-height:100vh;display:block}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;min-height:100vh}html{overflow:hidden;height:100%}#root{height:100vh;overflow:hidden}.btn{padding:.75rem 1.5rem;border:none;border-radius:.5rem;cursor:pointer;font-size:1rem;font-weight:500;transition:all .2s ease;text-decoration:none;display:inline-block;text-align:center}.btn-primary{background-color:#007bff;color:#fff}.btn-primary:hover{background-color:#0056b3}.btn-secondary{background-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#545b62}.btn-success{background-color:#28a745;color:#fff}.btn-success:hover{background-color:#1e7e34}.btn-danger{background-color:#dc3545;color:#fff}.btn-danger:hover{background-color:#c82333}.form-group{margin-bottom:1rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:#333}.form-input{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:.5rem;font-size:1rem;transition:border-color .2s ease}.form-input:focus{outline:none;border-color:#007bff;box-shadow:0 0 0 2px #007bff40}.form-error{color:#dc3545;font-size:.875rem;margin-top:.25rem}.card{background:#fff;border-radius:.5rem;box-shadow:0 2px 4px #0000001a;padding:1.5rem;margin-bottom:1rem}.card-header{border-bottom:1px solid #eee;padding-bottom:1rem;margin-bottom:1rem}.card-title{font-size:1.25rem;font-weight:600;color:#333;margin:0}.alert{padding:1rem;border-radius:.5rem;margin-bottom:1rem}.alert-success{background-color:#d4edda;color:#155724;border:1px solid #c3e6cb}.alert-error{background-color:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.alert-info{background-color:#d1ecf1;color:#0c5460;border:1px solid #bee5eb}.text-center{text-align:center}.flex-center{display:flex;justify-content:center;align-items:center}.container{max-width:1200px;margin:0 auto;padding:0 2rem}@media (max-width: 768px){.main-content{padding:1rem}.container{padding:0 1rem}}