<div class="coupon-box">
    <div class="coupon-text">
      🎁<span class="coupon-code"> Free Gift 
      Worth ₹500</span>  +
      <span class="coupon-code"> 5% 
       OFF</span> on 
       Prepaid Orders

<br>

          ➡️ Buy 4, Get <span class="coupon-code">1 FREE</span>

<br>
       ➡️ Buy 2, Get <span class="coupon-code">15% OFF</span><br>

<br>

       <p>Coupon will apply automatically at checkout</p>
    </div>
</div><style>p {
       margin: 0px;
       font-size: 13px;
     }

    .coupon-box {
        background-color: #17b31b3b;
        border: 3px dotted #17b31b;
        border-radius: 5px;
        padding: 8px 20px;
        width: 100%;
        margin-top: 10px !important;
    }

    .coupon-text {
        font-size: 14px;
    }

    .coupon-code {
        font-size: 14px;
        font-weight: bold;
        color: #f44336; /* Red color */
    }</style>