html
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GST Calculator
CSS (styles.css)
css
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body {
background-color: #f8f9fa;
}
.card {
border-radius: 10px;
}
.card-header {
border-top-left-radius: 10px;
border-top-right-radius: 10px;
}
.btn-success {
background-color: #28a745;
border: none;
}
.btn-success:hover {
background-color: #218838;
}
.text-info {
font-size: 1.2em;
}
JavaScript (script.js)
javascript
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document.getElementById('gst-form').addEventListener('submit', function (event) {
event.preventDefault();
// Get the input values
const amount = parseFloat(document.getElementById('amount').value);
const gstPercentage = parseFloat(document.getElementById('gst-percentage').value);
// Calculate GST and total amount
const gstAmount = (amount * gstPercentage) / 100;
const totalAmount = amount + gstAmount;
// Display the results
document.getElementById('gst-amount').textContent = `GST Amount: ₹${gstAmount.toFixed(2)}`;
document.getElementById('total-amount').textContent = `Total Amount: ₹${totalAmount.toFixed(2)}`;
});