{% extends "base.html" %}
{% load i18n %}

{% block content %}
<div class="container py-4" style="max-width: 760px;">

    <!-- Breadcrumb / Header -->
    <div class="d-flex align-items-center justify-content-between mb-4">
        <div class="d-flex align-items-center gap-3">
            <a href="{% url 'notifications:inbox' %}" class="btn btn-sm btn-outline-secondary rounded-circle p-2 d-flex align-items-center justify-content-center" style="width:38px; height:38px;">
                <i class="bi bi-arrow-left fs-6"></i>
            </a>
            <div>
                <h1 class="h3 mb-0 fw-bold">
                    <i class="bi bi-gear-fill text-primary me-2"></i>{% translate "Paramètres des notifications" %}
                </h1>
                <p class="text-muted small mb-0">{% translate "Gérez vos préférences de rappel par e-mail pour les notifications non lues." %}</p>
            </div>
        </div>
    </div>

    <!-- Preferences Form Card -->
    <div class="card shadow-sm border-0 rounded-4 overflow-hidden mb-4">
        <div class="card-header bg-white py-3 px-4 border-bottom border-light">
            <h5 class="card-title fw-bold mb-0 text-dark d-flex align-items-center">
                <i class="bi bi-envelope-at text-primary me-2"></i>{% translate "Rappels par e-mail" %}
            </h5>
        </div>
        <div class="card-body p-4">
            <form method="post" action="">
                {% csrf_token %}

                <!-- Toggle Switch -->
                <div class="p-3 bg-light rounded-3 mb-4 border d-flex align-items-center justify-content-between">
                    <div>
                        <label for="{{ form.notification_reminder_enabled.id_for_label }}" class="form-check-label fw-bold text-dark mb-1">
                            {% translate "Activer les rappels par e-mail" %}
                        </label>
                        <div class="small text-muted">
                            {% translate "Recevoir un récapitulatif par e-mail si des notifications restent non lues au-delà du délai spécifié." %}
                        </div>
                    </div>
                    <div class="form-check form-switch fs-4 mb-0 ms-3">
                        {{ form.notification_reminder_enabled }}
                    </div>
                </div>

                <!-- Recipient Email(s) -->
                <div class="mb-4">
                    <label for="{{ form.notification_reminder_emails.id_for_label }}" class="form-label fw-semibold text-dark">
                        <i class="bi bi-mailbox me-1 text-primary"></i>{% translate "Adresse(s) e-mail de réception" %}
                    </label>
                    {{ form.notification_reminder_emails }}
                    {% if form.notification_reminder_emails.errors %}
                        <div class="text-danger small mt-1">{{ form.notification_reminder_emails.errors|join:", " }}</div>
                    {% endif %}
                    <div class="form-text small text-muted">
                        <i class="bi bi-info-circle me-1"></i>
                        {% translate "Laissez vide pour utiliser l'e-mail principal de votre compte" %} (<strong>{{ request.user.email|default:request.user.username }}</strong>).
                        {% translate "Pour plusieurs destinataires, séparez les adresses par des virgules." %}
                    </div>
                </div>

                <!-- Delay Hours -->
                <div class="mb-4">
                    <label for="{{ form.notification_reminder_delay_hours.id_for_label }}" class="form-label fw-semibold text-dark">
                        <i class="bi bi-hourglass-split me-1 text-primary"></i>{% translate "Délai avant l'envoi du rappel (en heures)" %}
                    </label>
                    <div class="input-group" style="max-width: 280px;">
                        {{ form.notification_reminder_delay_hours }}
                        <span class="input-group-text bg-light text-secondary">{% translate "heures" %}</span>
                    </div>
                    {% if form.notification_reminder_delay_hours.errors %}
                        <div class="text-danger small mt-1">{{ form.notification_reminder_delay_hours.errors|join:", " }}</div>
                    {% endif %}
                    <div class="form-text small text-muted">
                        {% translate "Exemple: 24h = un rappel sera envoyé si une notification n'a pas été lue au bout de 24 heures." %}
                    </div>
                </div>

                <div class="d-flex justify-content-end gap-2 pt-2 border-top">
                    <a href="{% url 'notifications:inbox' %}" class="btn btn-light rounded-pill px-4">
                        {% translate "Annuler" %}
                    </a>
                    <button type="submit" class="btn btn-primary rounded-pill px-4">
                        <i class="bi bi-check-lg me-1.5"></i>{% translate "Enregistrer mes préférences" %}
                    </button>
                </div>
            </form>
        </div>
    </div>

</div>
{% endblock content %}