.stat-badge { background: #e9ecef; padding: 0.3rem 0.7rem; border-radius: 20px; font-size: 0.85rem; }
        .interpret-box { background: #f8f9fa; border-left: 4px solid #0d6efd; padding: 1rem; margin: 1rem 0; }
        .canvas-container { background: #ffffff; border-radius: 8px; padding: 10px; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
        .dist-canvas { width: 100%; height: auto; background: #fefefe; border: 1px solid #dee2e6; border-radius: 8px; }
        .method-selector .btn-group { width: 100%; }
        .method-btn { border-radius: 30px; margin: 0 4px; }
        .alpha-input { width: 90px; display: inline-block; }
        .example-preset { cursor: pointer; background: #f1f3f5; border-radius: 20px; padding: 0.2rem 0.8rem; font-size: 0.8rem; margin-right: 8px; transition: 0.2s; }
        .example-preset:hover { background: #dee2e6; transform: translateY(-1px); }
        .cohen-d { font-weight: 500; color: #2c3e50; }.author-bio{display:block}