body{margin:0;padding:0;padding-top:var(--header-height);min-height:100vh;display:flex;flex-direction:column;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:var(--background-color);color:var(--text-color)}.main-container{flex:1;width:100%;padding:1.5rem;display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:2rem;min-height:calc(100vh - var(--header-height) - var(--footer-height));box-sizing:border-box}.section-header{color:var(--text-color);margin-bottom:1.5rem;font-size:1.3rem}.centered{text-align:center}#abTestForm{background:#fff;padding:2rem;border-radius:var(--border-radius);box-shadow:var(--shadow);max-height:calc(100vh - var(--header-height) - var(--footer-height) - 3rem);overflow-y:auto}.form-group{margin-bottom:20px;width:100%}.form-group label{display:block;margin-bottom:8px;line-height:1.4;max-width:800px;font-size:.85rem}.form-group input,.form-group select{width:auto;min-width:180px;max-width:250px;padding:.7rem 1rem;border:1px solid #ddd;border-radius:var(--border-radius);font-size:.9rem;transition:all .3s ease;background-color:#fff}.data-input-section{margin:1.5rem 0;padding:1rem;background-color:#f8f9fa;border-radius:var(--border-radius);border:1px solid #e9ecef}.group-data{margin-bottom:1.5rem;padding:1rem;background-color:#fff;border-radius:var(--border-radius);border:1px solid #dee2e6}.results-section{background:#fff;padding:2rem;border-radius:var(--border-radius);box-shadow:var(--shadow);max-height:calc(100vh - var(--header-height) - var(--footer-height) - 3rem);overflow-y:auto}.faq-section{grid-column:1 / -1;background:#fff;padding:1.5rem;border-radius:var(--border-radius);box-shadow:var(--shadow)}.tooltip{font-size:.8em;color:#666;font-style:italic;display:block;margin-top:2px}h2{color:var(--text-color);font-size:1.1rem;margin:1.5rem 0 1rem;font-weight:600;opacity:.8}h3{color:var(--primary-color);font-size:1.2rem;margin:0 0 1.5rem;padding-bottom:.4rem;border-bottom:2px solid var(--primary-color)}.explanation-section{margin-top:2rem;padding:1.5rem;background-color:#f8f9fa;border-radius:var(--border-radius);border:1px solid #dee2e6}.formula{background-color:#f8f9fa;padding:1rem;margin:1rem 0;border-radius:var(--border-radius);border-left:4px solid var(--primary-color);overflow-x:auto}.button-container{margin-top:1.5rem}.button-row{display:flex;gap:.5rem;margin-bottom:.5rem;flex-wrap:wrap}.action-button{display:inline-block;padding:.5rem 1rem;background-color:var(--primary-color);color:#fff;text-decoration:none;border-radius:var(--border-radius);font-size:.85rem;transition:all .3s ease;text-align:center;min-width:120px}.caution-section{font-size:.85rem;margin-top:2rem;padding:1.5rem;background-color:#fff3cd;border-radius:var(--border-radius);border-left:4px solid #ffc107}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.8rem;margin:1rem 0}.stat-item{background:#fff;padding:.8rem;border-radius:var(--border-radius);border:1px solid #dee2e6;text-align:center}.stat-value{font-size:1.2rem;font-weight:700;color:var(--primary-color);display:block}.stat-label{font-size:.8rem;color:#666;margin-top:.4rem}.test-result{background:#fff;padding:1.5rem;border-radius:var(--border-radius);border:1px solid #dee2e6;margin:1rem 0}.test-result.significant{border-left:4px solid #28a745}.test-result.not-significant{border-left:4px solid #dc3545}.test-result.bayesian-strong{border-left:4px solid #007bff}.result-header{font-size:1.1rem;font-weight:700;margin-bottom:1rem;color:var(--text-color)}.result-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:.8rem}.result-item{text-align:center}.result-item .value{font-size:1.1rem;font-weight:700;color:var(--primary-color)}.result-item .label{font-size:.85rem;color:#666;margin-top:.25rem}#chartContainer{width:100%;height:400px;margin:20px 0;position:relative;background:#fff;border-radius:var(--border-radius);padding:1rem;box-shadow:var(--shadow)}#analysisChart{width:100%!important;height:100%!important}#practicalInterpretation{margin:2rem 0;padding:1.5rem;background-color:#e7f3ff;border-radius:var(--border-radius);border-left:4px solid var(--primary-color)}#interpretationText{font-size:.95rem;line-height:1.6}.interpretation-highlight{background-color:#fff3cd;padding:.5rem;border-radius:4px;margin:.5rem 0;border-left:3px solid #ffc107}.frequentist-only{display:block}.bayesian-only,.bayesian-mode .frequentist-only{display:none}.bayesian-mode .bayesian-only{display:block}@media (max-width: 768px){.main-container{display:flex;flex-direction:column;gap:1rem;padding:1rem}.stats-grid,.result-details{grid-template-columns:1fr}#chartContainer{height:300px}.button-container{display:grid;grid-template-columns:1fr;gap:.5rem}.button-row{display:contents}.action-button{min-width:0;width:100%;white-space:normal;text-overflow:clip;overflow:visible}body{overflow-x:hidden}}
