WMGZON/templates/Car Parts.html

<link rel="stylesheet" href="{{ url_for('static', filename='css/carparts.css') }}">

<div class="filter-pane">
    <form action="" method="get" class="filter-items">
        <div class="number-plate">
                <span class="country-identifier">
                    <img src="https://mycarneedsa.com/assets/flint/img/flag_europe_gb.png" alt="">
                </span>
                <span class="vrn">
                    <input type="text" class="vrn-text" placeholder="YOUR REG" name="vrn">
                </span>
        </div>
        {% if filters != None %}
            <select class="product-filter not-required" name="filter">
                {% for filter in filters.keys() %}
                    <option value="{{filter}}">{{filter}}</option>
                {% endfor %}
            </select>
        {% endif %}
        <input type="submit" class="search-button" value="Filter">
    </form>
</div>