.calcufacil-standard_deviation_calculator.calcufacil-container{max-width:900px;margin:20px auto;background:#fff;padding:20px;border-radius:8px;box-shadow:0 0 10px rgb(0 0 0 / .1);display:flex;flex-wrap:wrap;gap:30px;font-family:Arial,sans-serif}.calcufacil-standard_deviation_calculator h3{width:100%;text-align:center;color:#0073aa;margin-bottom:20px;font-size:24px}.calcufacil-standard_deviation_calculator .calcufacil-left,.calcufacil-standard_deviation_calculator .calcufacil-right{flex:1;min-width:300px}.calcufacil-standard_deviation_calculator .calculator-form h2{font-size:20px;color:#0073aa;margin-bottom:15px}.calcufacil-standard_deviation_calculator .input-group{margin-bottom:20px}.calcufacil-standard_deviation_calculator label{display:block;font-weight:700;color:#333;margin-bottom:5px;font-size:14px}.calcufacil-standard_deviation_calculator textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;box-sizing:border-box;font-size:15px;background:#f9f9f9;font-family:monospace;resize:vertical}.calcufacil-standard_deviation_calculator button{background-color:#0073aa;color:#fff;padding:12px 20px;border:none;border-radius:4px;cursor:pointer;font-size:16px;width:100%;transition:background-color 0.3s ease}.calcufacil-standard_deviation_calculator button:hover{background-color:#005d87}.calcufacil-standard_deviation_calculator .results{background:#e6f3f9;padding:25px;border-radius:8px}.calcufacil-standard_deviation_calculator .results-header{text-align:center;margin-bottom:20px}.calcufacil-standard_deviation_calculator .results-header h2{font-size:20px;color:#005d87;margin:0}.calcufacil-standard_deviation_calculator .results-breakdown{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.calcufacil-standard_deviation_calculator .breakdown-item{display:flex;justify-content:space-between;padding:12px;background:#fff;border-radius:4px;font-size:14px;color:#333;border-left:3px solid #0073aa}.calcufacil-standard_deviation_calculator .breakdown-item span:last-child{font-weight:700;color:#005d87}.calcufacil-standard_deviation_calculator .breakdown-item.total{background:#d0e8f3;font-weight:700;font-size:15px}.calcufacil-standard_deviation_calculator .breakdown-item.total span:last-child{color:#003e5c}.calcufacil-standard_deviation_calculator .note{font-size:12px;color:#555;text-align:center;margin-top:15px;font-style:italic}.calcufacil-standard_deviation_calculator .errors{color:#d63638;background-color:#fdd;border:1px solid #d63638;padding:10px 15px;border-radius:4px;margin-top:15px}.calcufacil-standard_deviation_calculator .errors ul{list-style:none;padding:0;margin:0}.calcufacil-standard_deviation_calculator .errors li{margin-bottom:5px}.calcufacil-standard_deviation_calculator .errors li:last-child{margin-bottom:0}