.calcufacil-paint_coverage_calculator.calcufacil-container{max-width:600px;margin:20px auto;background:#f0f8ff;padding:25px;border-radius:8px;box-shadow:0 2px 5px rgb(0 0 0 / .1);font-family:sans-serif}.calcufacil-paint_coverage_calculator h3{text-align:center;color:#4682b4;margin-bottom:20px}.calcufacil-paint_coverage_calculator h4{font-size:16px;color:#4682b4;margin-top:20px;margin-bottom:10px;border-bottom:1px solid #add8e6;padding-bottom:5px}.calcufacil-paint_coverage_calculator .paint-coverage-form .form-row{display:flex;gap:15px;margin-bottom:10px;flex-wrap:wrap}.calcufacil-paint_coverage_calculator .input-group{margin-bottom:10px;flex:1;min-width:180px}.calcufacil-paint_coverage_calculator .input-group label{display:block;margin-bottom:5px;font-weight:700;color:#333;font-size:14px}.calcufacil-paint_coverage_calculator .input-group input[type="number"]{width:100%;padding:8px;border:1px solid #ccc;border-radius:4px;box-sizing:border-box;font-size:14px}.calcufacil-paint_coverage_calculator button[type="submit"]{background-color:#5bc0de;color:#fff;padding:12px 20px;border:none;border-radius:4px;cursor:pointer;font-size:16px;width:100%;margin-top:20px;transition:background-color 0.3s ease}.calcufacil-paint_coverage_calculator button[type="submit"]:hover{background-color:#31b0d5}.calcufacil-paint_coverage_calculator .results-area{margin-top:25px;padding:20px;background:#fff;border:1px solid #e0f0ff;border-left:4px solid #4682b4;border-radius:5px}.calcufacil-paint_coverage_calculator .results-area h4{margin-top:0;color:#4682b4;text-align:center;margin-bottom:15px;border-bottom:none}.calcufacil-paint_coverage_calculator .results-area p{margin:8px 0;font-size:15px;color:#333;line-height:1.6}.calcufacil-paint_coverage_calculator .results-area p strong{color:#0056b3}.calcufacil-paint_coverage_calculator .results-area p.highlight{font-weight:700;font-size:1.1em;color:#4682b4}.calcufacil-paint_coverage_calculator .results-area .note{font-size:13px;font-style:italic;color:#666;margin-top:10px;text-align:center}.calcufacil-paint_coverage_calculator .errors p{color:#a94442;background-color:#f2dede;border:1px solid #ebccd1;padding:10px;border-radius:4px;text-align:center}@media (max-width:480px){.calcufacil-paint_coverage_calculator .form-row{flex-direction:column;gap:0}}