* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    padding: 20px;
    background-color: #f0f2f5;
}

.calculator-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
    color: #333;
    margin-bottom: 30px;
}

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

label {
    display: block;
    margin-bottom: 8px;
    color: #555;
    font-weight: bold;
}

input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.slider-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.slider-container span {
    min-width: 30px;
    color: #666;
}

.results-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.result-box {
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.invested {
    background-color: #e3f2fd;
}

.returns {
    background-color: #e8f5e9;
}

.total {
    background-color: #f3e5f5;
}

.result-label {
    font-size: 14px;
    color: #666;
    margin-bottom: 5px;
}

.result-value {
    font-size: 18px;
    font-weight: bold;
    color: #333;
}

.chart-container {
    margin-top: 20px;
    height: 300px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .results-container {
        grid-template-columns: 1fr;
    }
    
    .calculator-container {
        padding: 15px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 10px;
    }
    
    h1 {
        font-size: 24px;
    }
    
    .result-value {
        font-size: 16px;
    }
}


/* Add these styles to your existing styles.css file */

.content-container {
    max-width: 800px;
    margin: 30px auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.info-section {
    line-height: 1.6;
    color: #333;
}

.info-section h2 {
    font-size: 24px;
    margin: 30px 0 20px;
    color: #1a1a1a;
}

.info-section h3 {
    font-size: 20px;
    margin: 25px 0 15px;
    color: #2a2a2a;
}

.info-section p {
    margin-bottom: 15px;
}

.info-section ul {
    margin: 15px 0;
    padding-left: 20px;
}

.info-section li {
    margin-bottom: 8px;
}

.formula {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.formula ul {
    list-style-type: none;
    padding-left: 10px;
}

.faq-section details {
    margin-bottom: 15px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.faq-section summary {
    font-weight: bold;
    cursor: pointer;
    padding: 5px 0;
}

.faq-section summary:hover {
    color: #2196f3;
}

a {
    color: #2196f3;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .content-container {
        padding: 15px;
        margin: 20px 10px;
    }
    
    .info-section h2 {
        font-size: 22px;
    }
    
    .info-section h3 {
        font-size: 18px;
    }
}