/* General Form Styling */
.resin-calculator {
    max-width: 600px;
    margin: 20px auto;
    background: #ffffff;
    padding: 30px;
    border-radius: 10px ;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1) ;
    font-family: 'Poppins', sans-serif ;
}

.calc-title{
    text-align: center;
}

/* Form Labels */
.resin-calculator label {
    font-weight: 600 !important;
    color: #333 !important;
    display: block !important;
    margin-bottom: 5px !important;
}

/* Input Fields */
.resin-calculator input,
.resin-calculator select {
    width: 100%;
    padding: 7px !important;
    margin-bottom: 15px !important;
    border: 1px solid #ddd !important;
    border-radius: 5px;
    font-size: 15px;
    transition: border 0.3s ease-in-out;
}

.resin-calculator input:focus,
.resin-calculator select:focus {
    border-color: #007BFF;
    outline: none;
}

/* Submit Button */
.resin-calculator button {
    width: 100%;
    padding: 12px;
    background: #007BFF;
    color: #fff;
    border: none;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 5px;
    transition: background 0.3s ease-in-out;
}

.resin-calculator button:hover {
    background: #0056b3;
}

/* Result Section */
.results {
    margin-top: 20px;
    padding: 15px;
    background: #f9f9f9;
    border-left: 5px solid #007BFF;
    border-radius: 5px;
    font-size: 16px;
}

/* Highlight Important Values */
.results .highlight {
    font-weight: bold;
    color: #28a745;
    font-size: 18px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .resin-calculator {
        padding: 15px;
    }
    
    .resin-calculator button {
        font-size: 16px;
    }
}