- CSS variables for dark theme: surface, text, borders, accents - Dark mode overrides for all hardcoded colors (buttons, tags, flashes, inputs, table headers, code blocks) - Toggle button (☀️/🌙) in navbar, saved to localStorage - Inline script applies saved theme before page render (no flash) - Applied to both base.html and public.html - System color-scheme meta tag for native browser chrome
72 lines
2.6 KiB
HTML
72 lines
2.6 KiB
HTML
<!doctype html>
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<html lang="{{ lang }}" data-theme="light">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="color-scheme" content="light dark">
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<title>{% block title %}{{ t('Meal Tracker') }}{% endblock %}</title>
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<link rel="stylesheet" href="{{ url_for('static', filename='style.css') }}">
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<script>
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// Apply saved theme immediately to avoid flash
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(function() {
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var t = localStorage.getItem('mealtracker-theme');
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if (t === 'dark') document.documentElement.setAttribute('data-theme', 'dark');
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})();
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</script>
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</head>
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<body>
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<nav class="navbar">
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<span class="brand">🍽 {{ t('Meal Tracker') }}</span>
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{% if session.user_id %}
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<div class="nav-right">
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<button class="theme-toggle" id="theme-toggle" title="Toggle dark mode" aria-label="Toggle dark mode">☀️</button>
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<span class="nav-household">{{ session.household_name }}</span>
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<span class="nav-user">{{ session.username }}{% if session.is_admin %} ({{ t('admin') }}){% endif %}</span>
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<a class="btn btn-sm" href="{{ url_for('auth.logout') }}">{{ t('Logout') }}</a>
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</div>
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{% endif %}
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</nav>
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<main class="container">
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{% with messages = get_flashed_messages(with_categories=true) %}
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{% if messages %}
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<div class="flashes">
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{% for category, msg in messages %}
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<div class="flash flash-{{ category }}">{{ msg }}</div>
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{% endfor %}
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</div>
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{% endif %}
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{% endwith %}
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{% block content %}{% endblock %}
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</main>
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<footer class="lang-footer">
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{% for code, name in {'en': 'English', 'fr': 'Français', 'de': 'Deutsch'}.items() %}
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<a href="?lang={{ code }}"
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class="lang-link{% if lang == code %} lang-active{% endif %}"
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aria-label="{{ name }}">{{ code.upper() }}</a>
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{% endfor %}
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</footer>
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<script>
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(function() {
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var btn = document.getElementById('theme-toggle');
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var html = document.documentElement;
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function setIcon() {
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btn.textContent = html.getAttribute('data-theme') === 'dark' ? '🌙' : '☀️';
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}
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setIcon();
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btn.addEventListener('click', function() {
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var next = html.getAttribute('data-theme') === 'dark' ? 'light' : 'dark';
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html.setAttribute('data-theme', next);
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localStorage.setItem('mealtracker-theme', next);
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setIcon();
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});
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})();
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</script>
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</body>
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</html>
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