I'm exploring the world of CSS and design, aiming to incorporate a stylish diagonal line into the header and footer of my React.js web application using CSS. However, despite trying various solutions, I haven't been successful in achieving the desired effect. It's worth mentioning that my web app is fully optimized for mobile devices.
Below is the HTML code snippet for my login page template, where I intend to integrate these diagonal lines:
<div class="">
<form>
<input class="" type="text" name="mobileOrEmail" required /><br />
<input class="" type="password" name="password" required /><br />
<button type="submit">login</button> <br />
<a href="/register">sign up</a> <br />
</form>
</div>