.shower-calculator-container{max-width:800px;margin:30px auto;padding:20px;background:#fff;border-radius:8px;box-shadow:0 2px 4px rgb(0 0 0 / .1)}.shower-calculator-container h3{color:#333;margin-bottom:25px;text-align:center}.shower-calculator-container h4{color:#666;margin:20px 0 15px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:5px;color:#666}.dimension-inputs{display:flex;gap:15px;flex-wrap:wrap}.input-group{flex:1;min-width:200px}input[type="number"],input[type="text"],input[type="tel"],input[type="email"],select,textarea{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px}.checkbox-group{display:flex;flex-direction:column;gap:10px}.checkbox-group label{display:flex;align-items:center;gap:8px;cursor:pointer}.calculator-result{margin:30px 0;padding:20px;background:#f8f9fa;border-radius:6px;text-align:center}.price-display{font-size:24px}.price-label{color:#666;margin-right:10px}.price-value{font-weight:700;color:#2c3e50}.price-currency{margin-left:5px;color:#666}.order-form{margin-top:30px;padding-top:20px;border-top:1px solid #eee}.submit-button{width:100%;padding:12px;background:#0073aa;color:#fff;border:none;border-radius:4px;font-size:16px;cursor:pointer;transition:background-color 0.3s}.submit-button:hover{background:#005177}@media (max-width:600px){.dimension-inputs{flex-direction:column}.input-group{width:100%}}