{% extends "base.html" %}

{% block content %}
<div class="wave-1-container">
    <h2>Part 1 - {{ full_category_name }}</h2>
    
    <!-- Show the progress of questions -->
    <p>Question {{ index }} of {{ total_questions }}</p>
    <!-- Box for question content -->
    <div class="question-box">
        <form method="post">
            {% csrf_token %}
            <input type="hidden" name="index" value="{{ index }}">
            <p id="wave1-question-content">{{ question.wave_id }} {{ question.wave1questions }}</p>
            <p id="wave1-question-present-content" style="display:none">{{ question.wave_id }} {{ question.wave1questionspresent }}</p>

            <!-- Toggle switch for alternative phrasing -->
            <label class="switch" for="toggle-switch">
                <input type="checkbox" id="toggle-switch" name="switch_state" value="0">
                <span class="slider round"></span>
            </label>

            <!-- Accessible span element -->
            <span id="switch-label" tabindex="0" role="button" aria-pressed="false" aria-label="Switch to Present">
                Switch to Present
            </span>
            
            <br></br>
            <div class="answer-buttons">
                <button type="submit" name="user_answer" value="yes">Yes</button>
                <button type="submit" name="user_answer" value="no">No</button>
                {% if index > 1 %}
					<button type="submit" name="back_button" value="true">Previous Question</button>
				{% endif %}
            </div>
        </form>
    </div>
</div>

<style>
    /* General Styles */
    body {
        background-color: #232323;
        color: #FFFFFF;
        font-family: 'Open Dyslexic', sans-serif;
    }

    a {
        color: #FFD700;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .wave-1-container h2 {
        font-size: 28px;
        font-weight: bold;
        text-align: center;
        margin-bottom: 20px;
        font-family: 'Open-Dyslexic', sans-serif;
    }

    .question-box {
        background-color: #393939;
        padding: 20px;
        border-radius: 8px;
        border: 2px solid #F0E68C;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        margin-bottom: 30px;
    }

    .question-box p {
        margin: 0 0 20px;
        font-size: 18px;
        font-family: 'Open-Dyslexic', sans-serif;
        line-height: 1.5;
    }

    .answer-buttons button {
        background-color: #007BFF;
        color: #FFFFFF;
        border: none;
        border-radius: 5px;
        padding: 10px 20px;
        font-size: 16px;
        cursor: pointer;
        transition: background-color 0.3s ease;
        margin-right: 10px;
        font-family: 'Open-Dyslexic', sans-serif;
    }

    .answer-buttons button:hover {
        background-color: #0056b3;
    }

    .answer-buttons button:focus {
        outline: 2px solid #FFD700;
    }

    .switch {
        position: relative;
        display: inline-block;
        width: 60px;
        height: 34px;
    }

    .switch input {
        display: none;
    }

    .slider {
        position: absolute;
        cursor: pointer;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: #ccc;
        transition: 0.4s;
        border-radius: 34px;
    }

    .slider:before {
        position: absolute;
        content: "";
        height: 26px;
        width: 26px;
        left: 4px;
        bottom: 4px;
        background-color: white;
        transition: 0.4s;
        border-radius: 50%;
    }

    input:checked + .slider {
        background-color: #2196F3;
    }

    input:checked + .slider:before {
        transform: translateX(26px);
    }

    #switch-label {
        margin-left: 10px;
        color: #FFFFFF;
        cursor: pointer;
        font-family: 'Open-Dyslexic', sans-serif;
        outline: none;
    }

    #switch-label:focus {
        outline: 2px solid #FFD700;
    }

    .switch input:focus + .slider {
        box-shadow: 0 0 5px #FFD700;
    }
	footer {
		position: absolute;
	}
</style>

<script>
    document.addEventListener('DOMContentLoaded', function () {
        const toggleSwitch = document.getElementById('toggle-switch');
        const switchLabel = document.getElementById('switch-label');
        const wave1QuestionContentElement = document.getElementById('wave1-question-content');
        const wave1QuestionPresentElement = document.getElementById('wave1-question-present-content');
        const switchStateInput = document.querySelector('input[name="switch_state"]');

        toggleSwitch.addEventListener('click', toggleSwitchHandler);
        switchLabel.addEventListener('click', toggleSwitchHandler);

        // Handle keyboard activation on the label
        switchLabel.addEventListener('keydown', function (event) {
            if (event.key === 'Enter' || event.key === ' ') {
                toggleSwitchHandler();
            }
        });

        function toggleSwitchHandler() {
            const isContentVisible = wave1QuestionContentElement.style.display !== 'none';
            wave1QuestionContentElement.style.display = isContentVisible ? 'none' : 'block';
            wave1QuestionPresentElement.style.display = isContentVisible ? 'block' : 'none';
            switchLabel.textContent = isContentVisible ? 'Switch to Past' : 'Switch to Present';
            switchStateInput.value = isContentVisible ? '0' : '1';
            switchLabel.setAttribute('aria-pressed', isContentVisible ? 'false' : 'true');
        }
    });
	$(document).ready(function() {
    $('a').on('keydown', function(event) {
        if (event.which === 13 || event.which === 32) { // Enter or Space key
            window.location.href = $(this).attr('href');
            event.preventDefault(); // Prevent default action
        }
    });
});
</script>
{% endblock %}