:root{--primary: #0f172a;--primary-hover: #334155;--accent: #2563eb;--bg: #f8fafc;--card-bg: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--danger: #ef4444;--success: #10b981;--radius: 8px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg);color:var(--text-main);margin:0;padding:0;-webkit-font-smoothing:antialiased}.auth-wrapper{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px}.auth-card{background:var(--card-bg);width:100%;max-width:400px;padding:2.5rem;border-radius:var(--radius);box-shadow:0 4px 6px -1px #0000000d;border:1px solid var(--border)}.brand-title{font-size:1.5rem;font-weight:700;color:var(--primary);text-align:center;margin-bottom:.5rem}.brand-subtitle{text-align:center;color:var(--text-muted);margin-bottom:2rem;font-size:.95rem}.form-group{margin-bottom:1.25rem}label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem;color:var(--text-main)}input{width:100%;padding:.75rem 1rem;border:1px solid var(--border);border-radius:var(--radius);font-size:.95rem;transition:all .2s;box-sizing:border-box}input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #2563eb1a}.btn{width:100%;padding:.75rem;background-color:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-weight:600;cursor:pointer;transition:background .2s;font-size:.95rem}.btn:hover:not(:disabled){background-color:var(--primary-hover)}.btn:disabled{opacity:.7;cursor:not-allowed}.btn-secondary{background-color:transparent;color:var(--text-muted);margin-top:1rem;font-weight:500}.btn-secondary:hover{color:var(--primary);background:transparent}.btn-create{width:auto;background-color:var(--accent);padding:.5rem 1.25rem}.btn-create:hover{background-color:#1d4ed8}.status-msg{padding:.75rem;border-radius:var(--radius);font-size:.875rem;margin-bottom:1.5rem;text-align:center}.error{background-color:#fef2f2;color:var(--danger);border:1px solid #fecaca}.success{background-color:#f0fdf4;color:var(--success);border:1px solid #bbf7d0}.dashboard-container{max-width:1200px;margin:0 auto;padding:2rem}.dash-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.site-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;transition:transform .2s}.site-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a;border-color:var(--accent)}.card-actions{margin-top:1.5rem;display:flex;gap:10px}.link-btn{font-size:.875rem;text-decoration:none;font-weight:500;padding:.5rem 1rem;border-radius:6px;background:#f1f5f9;color:var(--text-main);transition:background .2s}.link-btn:hover{background:#e2e8f0}.link-btn.primary{background:var(--primary);color:#fff}.link-btn.primary:hover{background:var(--primary-hover)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s}.modal{background:#fff;padding:2rem;border-radius:var(--radius);width:100%;max-width:400px;box-shadow:0 20px 25px -5px #0000001a}.modal h2{margin-top:0;font-size:1.25rem}.modal-actions{display:flex;gap:10px;margin-top:1.5rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}