<!DOCTYPE html>
<html th:lang="${#locale.toString()}" th:lang-direction="#{language.direction}" xmlns:th="http://www.thymeleaf.org">

<th:block th:insert="~{fragments/common :: head(title=#{pageExtracter.title})}"></th:block>


<body>
    <div id="page-container">
        <div id="content-wrap">
            <div th:insert="~{fragments/navbar.html :: navbar}"></div>
            <br> <br>
            <div class="container">
                <div class="row justify-content-center">
                    <div class="col-md-6">
                        <h2 th:text="#{pageExtracter.header}"></h2>
                        <form th:action="@{rearrange-pages}" method="post" enctype="multipart/form-data">
                            <div th:replace="~{fragments/common :: fileSelector(name='fileInput', multiple=false, accept='application/pdf')}"></div>
                            <input type="hidden" id="customMode" name="customMode" value="">
                            <div class="mb-3">
                                <label for="pageOrder" th:text="#{pageOrderPrompt}"></label> 
                                <input type="text" class="form-control" id="pageOrder" name="pageOrder" placeholder="(e.g. 1,2,8 or 4,7,12-16 or 2n-1)" required>
                            </div>
                            
                            <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{pageExtracter.submit}"></button>
                        </form>
                    </div>
                </div>
            </div>
        </div>
        <div th:insert="~{fragments/footer.html :: footer}"></div>
    </div>
</body>
</html>