* { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: #f5f5f5;
            padding: 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        h1 { color: #333; margin-bottom: 1.5rem; }
        .login-box, .search-box {
            background: white;
            padding: 1.5rem;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            margin-bottom: 1.5rem;
        }
        .login-box h2 { margin-bottom: 1rem; color: #333; }
        .form-group { margin-bottom: 1rem; }
        .form-group label { display: block; margin-bottom: 0.25rem; color: #666; }
        input[type="text"], input[type="password"] {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 1px solid #ddd;
            border-radius: 6px;
            font-size: 1rem;
        }
        button {
            padding: 0.75rem 1.5rem;
            background: #0066cc;
            color: white;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            font-size: 1rem;
        }
        button:hover { background: #0052a3; }
        button:disabled { background: #ccc; cursor: not-allowed; }
        .search-input { display: flex; gap: 0.5rem; }
        .search-input input { flex: 1; }
        .results {
            background: white;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            overflow: hidden;
        }
        .result-count {
            padding: 1rem 1.5rem;
            background: #f8f9fa;
            border-bottom: 1px solid #e9ecef;
            color: #666;
            font-size: 0.9rem;
        }
        .candidate { padding: 1.5rem; border-bottom: 1px solid #e9ecef; }
        .candidate:last-child { border-bottom: none; }
        .candidate-name {
            font-size: 1.1rem;
            font-weight: 600;
            color: #333;
            margin-bottom: 0.5rem;
        }
        .candidate-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            font-size: 0.9rem;
            color: #666;
            margin-bottom: 0.75rem;
        }
        .candidate-skills {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 0.75rem;
        }
        .skill-tag {
            background: #e3f2fd;
            color: #1976d2;
            padding: 0.25rem 0.5rem;
            border-radius: 4px;
            font-size: 0.8rem;
        }
        .candidate-links { display: flex; gap: 1rem; }
        .candidate-links a { color: #0066cc; text-decoration: none; font-size: 0.9rem; }
        .candidate-links a:hover { text-decoration: underline; }
        .empty-state { padding: 3rem; text-align: center; color: #666; }
        .error { padding: 1rem; background: #ffebee; color: #c62828; border-radius: 6px; margin: 1rem; }
        .loading { padding: 2rem; text-align: center; color: #666; }
        .logout-btn {
            float: right;
            background: #666;
            padding: 0.5rem 1rem;
            font-size: 0.875rem;
        }
        .logout-btn:hover { background: #555; }
        .hidden { display: none !important; }
    

/* Skeleton loading */
.skeleton {
  animation: skeleton-pulse 1.5s ease-in-out infinite;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  border-radius: 4px;
}
@keyframes skeleton-pulse {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.skeleton-line {
  height: 1em;
  margin-bottom: 0.5rem;
}
.skeleton-skills {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.skeleton-skill {
  width: 60px;
  height: 24px;
  border-radius: 4px;
}

/* Load more button */
.load-more-container {
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid #e9ecef;
}
.load-more-button {
    padding: 0.75rem 2rem;
    background: #0066cc;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
}
.load-more-button:hover {
    background: #0052a3;
}
.load-more-button:disabled {
    background: #ccc;
    cursor: not-allowed;
}