.elementor-19510 .elementor-element.elementor-element-786ab8d{--display:flex;overflow:visible;}/* Start custom CSS for html, class: .elementor-element-329e630 */<style>
.paint-calculator {
    max-width: 600px;
    margin: 30px auto;
    padding: 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.calculator-header {
    text-align: center;
    color: white;
    margin-bottom: 25px;
}

.calculator-header h3 {
    margin: 0 0 10px 0;
    font-size: 24px;
    font-weight: 600;
}

.calculator-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 14px;
}

.calculator-body {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.calculate-btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.results {
    margin-top: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border-right: 4px solid #667eea;
}

.results h4 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 18px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #e9ecef;
    font-size: 14px;
}

.result-item:last-child {
    border-bottom: none;
}

.result-item.highlight {
    background: #667eea;
    color: white;
    margin: 10px -10px -10px -10px;
    padding: 15px 10px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 16px;
}

.result-item.highlight span:last-child {
    font-size: 18px;
}

/* واکنش‌گرا برای موبایل */
@media (max-width: 768px) {
    .paint-calculator {
        margin: 15px;
        padding: 20px;
    }
    
    .calculator-body {
        padding: 20px 15px;
    }
}
</style>/* End custom CSS */