Improper Styling of Voucher Entry Button in Cart Section - Enatega Multivendor Customer App

Describe the bug
Users have identified a styling issue in the Enatega Multivendor Customer App's cart section, specifically related to the button for entering voucher details. While there is a button, it is formatted as text, causing confusion and potentially impacting the user experience

To Reproduce
Steps to reproduce the behavior:

Open the Enatega Multivendor Customer App.
Add items to the cart.
Navigate to the cart section.
Observe the styling of the button for entering voucher details.
Expected behavior
In the cart section, there should be a properly styled button, visually distinct from regular text, prompting users to enter voucher details for improved clarity and ease of use.

Screenshots
image

Smartphone (please complete the following information):

Device: iOS and android

首先，在 Enatega Multivendor Customer App 中添加商品，并在 iOS 和 Android 上打开购物车部分，以复现该问题。找到优惠券输入控件，并确认它的样式是独立按钮，而不是纯文本；当修正后的样式在两个平台上都可见时即完成。

由索引模型根据 Issue 内容生成。