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<!-- COUPON CODE BLOCK -->
<div class="coupon-container">
  <span id="couponCode">SAVE10</span>
  <button onclick="copyCoupon()" class="copy-btn">Copy Code</button>
</div>

<style>
.coupon-container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: sans-serif;
  font-size: 18px;
  margin-top: 10px;
}

.copy-btn {
  background-color: #000;
  color: #fff;
  border: none;
  padding: 6px 12px;
  border-radius: 5px;
  cursor: pointer;
}
.copy-btn:hover {
  background-color: #444;
}
</style>

<script>
  function copyCoupon() {
    var code = document.getElementById("couponCode").innerText;
    navigator.clipboard.writeText(code).then(function() {
      alert("Coupon code copied: " + code);
    }, function(err) {
      console.error('Could not copy text: ', err);
    });
  }
</script>