templates/signup.html

{% extends 'base.html' %}
{% block content %}
<div class="container">
    <h1>Sign Up</h1>
    <form method="POST" action="/signup">
        <input type="text" name="name" placeholder="Full Name" required>
        <input type="email" name="email" placeholder="Email" required>
        <input type="text" name="phone" placeholder="Phone Number" required>
        <input type="password" name="password" placeholder="Password" required>
        <button type="submit">Sign Up</button>
    </form>
    <p>Already have an account? <a href="/">Log in</a></p>
    {% if error %}
    <p class="error">{{ error }}</p>
    {% endif %}
</div>
{% endblock %}