/* styles.css */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    padding: 20px;
    min-height: 100vh;
    background-color: #f5f5f5;
}

.calculator-container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 24px;
    color: #333;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #555;
}

input, select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

button {
    display: block;
    width: 200px;
    margin: 20px auto;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

button:hover {
    background-color: #45a049;
}

.result-container {
    margin-top: 20px;
    padding: 25px;
    border-radius: 8px;
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border: 1px solid #e0e0e0;
}

.result-container.has-result {
    text-align: left;
}

.result-title {
    color: #2c3e50;
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #4CAF50;
}

.result-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.cost-breakdown {
    margin-bottom: 15px;
}

.cost-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

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

.cost-label {
    color: #666;
    font-size: 0.95em;
}

.cost-value {
    font-weight: 600;
    color: #2c3e50;
}

.total-cost {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 2px solid #eee;
}

.total-cost .cost-item {
    border-bottom: none;
}

.total-cost .cost-label {
    font-size: 1.1em;
    font-weight: 600;
    color: #2c3e50;
}

.total-cost .cost-value {
    font-size: 1.2em;
    color: #4CAF50;
    font-weight: 700;
}

.disclaimer {
    margin-top: 25px;
    padding: 15px;
    background-color: #f8f9fa;
    border-left: 4px solid #4CAF50;
    border-radius: 4px;
}

.disclaimer p {
    color: #555;
    font-size: 0.9em;
    margin-bottom: 10px;
    line-height: 1.5;
}

.disclaimer p:last-child {
    margin-bottom: 0;
    font-style: italic;
}

.disclaimer ul {
    margin: 10px 0 10px 20px;
    color: #666;
    font-size: 0.9em;
}

.disclaimer li {
    margin-bottom: 5px;
}

.disclaimer li:last-child {
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 900px) {
    .form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

/* Responsive Design for Results */
@media (max-width: 768px) {
    .result-grid {
        grid-template-columns: 1fr;
    }
}