:root{--primary: #2563eb;--primary-hover: #1d4ed8;--success: #16a34a;--danger: #dc2626;--warning: #ea580c;--text-primary: #1e293b;--text-secondary: #64748b;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--border: #e2e8f0;--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1)}*{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;color:var(--text-primary);background:var(--bg-secondary);line-height:1.6}code{font-family:Courier New,monospace;background:#f1f5f9;padding:.125rem .25rem;border-radius:4px;font-size:.875em}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:500;border:none;border-radius:6px;cursor:pointer;transition:all .2s;text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:#e2e8f0}.form-group{margin-bottom:1.25rem}.form-label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:500;color:var(--text-primary)}.form-input{width:100%;padding:.625rem .875rem;font-size:.9375rem;border:1px solid var(--border);border-radius:6px;transition:all .2s;background:var(--bg-primary);color:var(--text-primary)}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a}.form-input:disabled{background:var(--bg-secondary);cursor:not-allowed}.card{background:var(--bg-primary);border-radius:8px;box-shadow:var(--shadow);padding:1.5rem;margin-bottom:1.5rem}.alert{padding:.875rem 1rem;border-radius:6px;margin-bottom:1rem;font-size:.875rem}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.alert-success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}.badge{display:inline-block;padding:.25rem .625rem;font-size:.75rem;font-weight:500;border-radius:9999px;white-space:nowrap}.badge-success{background:#d1fae5;color:#065f46}.badge-danger{background:#fee2e2;color:#991b1b}.loading{display:inline-block;width:1rem;height:1rem;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:1rem}.login-card{width:100%;max-width:420px;background:var(--bg-primary);border-radius:12px;box-shadow:var(--shadow-lg);overflow:hidden}.login-header{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-hover) 100%);color:#fff;padding:2rem;text-align:center}.login-header h1{font-size:1.75rem;margin-bottom:.25rem}.login-header p{opacity:.9;font-size:.9375rem}.login-body{padding:2rem}.dashboard{min-height:100vh;background:var(--bg-secondary)}.navbar{background:var(--bg-primary);border-bottom:1px solid var(--border);box-shadow:var(--shadow);position:sticky;top:0;z-index:100}.navbar-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.navbar-brand{font-size:1.25rem;font-weight:600;color:var(--text-primary)}.navbar-user{display:flex;align-items:center;gap:1rem}.navbar-user span{font-size:.9375rem}.main-content{padding:2rem 0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background:var(--bg-primary);border-radius:8px;box-shadow:var(--shadow);padding:1.5rem;border-left:4px solid var(--primary)}.stat-card h3{font-size:.875rem;font-weight:500;color:var(--text-secondary);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.025em}.stat-card .value{font-size:2rem;font-weight:700;color:var(--text-primary)}.projects-table{width:100%;border-collapse:collapse;font-size:.9375rem}.projects-table thead{background:var(--bg-secondary)}.projects-table th{padding:.75rem 1rem;text-align:left;font-weight:600;color:var(--text-secondary);border-bottom:2px solid var(--border)}.projects-table td{padding:1rem;border-bottom:1px solid var(--border)}.projects-table tbody tr:hover{background:var(--bg-secondary)}.modal-backdrop{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal-content{background:var(--bg-primary);border-radius:8px;box-shadow:var(--shadow-lg);width:100%;max-width:500px;padding:1.5rem}@media (max-width: 768px){.navbar-content{flex-direction:column;gap:1rem}.stats-grid{grid-template-columns:1fr}.projects-table{font-size:.875rem}.projects-table th,.projects-table td{padding:.5rem}}