{# app/templates/storefront/account/forgot-password.html #}
{# standalone #}
<!DOCTYPE html>
<html :class="{ 'dark': dark }" x-data="forgotPassword()" lang="{{ current_language|default('fr') }}">
<head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>{{ _("auth.forgot_password") }} - {{ store.name }}</title>
    <!-- Fonts: Local fallback + Google Fonts -->
    <link href="/static/shared/fonts/inter.css" rel="stylesheet" />
    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap" rel="stylesheet" />

    {# CRITICAL: Inject theme CSS variables #}
    <style id="store-theme-variables">
        :root {
            {% for key, value in theme.css_variables.items() %}
            {{ key }}: {{ value }};
            {% endfor %}
        }

        {# Custom CSS from store theme #}
        {% if theme.custom_css %}
        {{ theme.custom_css | safe }}{# sanitized: admin-controlled #}
        {% endif %}

        /* Theme-aware button and focus colors */
        .btn-primary-theme {
            background-color: var(--color-primary);
        }
        .btn-primary-theme:hover:not(:disabled) {
            background-color: var(--color-primary-dark, var(--color-primary));
            filter: brightness(0.9);
        }
        .focus-primary:focus {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb, 124, 58, 237), 0.1);
        }
        [x-cloak] { display: none !important; }
    </style>

    {# Tailwind CSS v4 (built locally via standalone CLI) #}
    <link rel="stylesheet" href="{{ url_for('static', path='storefront/css/tailwind.output.css') }}">
</head>
<body>
    <div class="flex items-center min-h-screen p-6 bg-gray-50 dark:bg-gray-900" x-cloak>
        <div class="flex-1 h-full max-w-4xl mx-auto overflow-hidden bg-white rounded-lg shadow-xl dark:bg-gray-800">
            <div class="flex flex-col overflow-y-auto md:flex-row">
                <!-- Left side - Image/Branding with Theme Colors -->
                <div class="h-32 md:h-auto md:w-1/2 flex items-center justify-center"
                     style="background-color: var(--color-primary);">
                    <div class="text-center p-8">
                        {% if theme.branding.logo %}
                        <img src="{{ theme.branding.logo }}"
                             alt="{{ store.name }}"
                             class="mx-auto mb-4 max-w-xs max-h-32 object-contain" />
                        {% else %}
                        <div class="text-6xl mb-4">🔐</div>
                        {% endif %}
                        <h2 class="text-2xl font-bold text-white mb-2">{{ store.name }}</h2>
                    </div>
                </div>

                <!-- Right side - Forgot Password Form -->
                <div class="flex items-center justify-center p-6 sm:p-12 md:w-1/2">
                    <div class="w-full">
                        <!-- Initial Form State -->
                        <template x-if="!emailSent">
                            <div>
                                <h1 class="mb-4 text-xl font-semibold text-gray-700 dark:text-gray-200">
                                    {{ _("auth.reset_password") }}
                                </h1>

                                <p class="mb-6 text-sm text-gray-600 dark:text-gray-400">
                                    {{ _("auth.reset_password_desc") }}
                                </p>

                                <!-- Error Message -->
                                <div x-show="alert.show && alert.type === 'error'"
                                     x-text="alert.message"
                                     class="px-4 py-3 mb-4 text-sm text-red-700 bg-red-100 rounded-lg dark:bg-red-200 dark:text-red-800"
                                     x-transition></div>

                                <!-- Forgot Password Form -->
                                <form @submit.prevent="handleSubmit">
                                    <label class="block text-sm">
                                        <span class="text-gray-700 dark:text-gray-400">{{ _("common.email") }}</span>
                                        <input x-model="email"
                                               :disabled="loading"
                                               @input="clearErrors"
                                               type="email"
                                               class="block w-full mt-1 text-sm dark:border-gray-600 dark:bg-gray-700 focus-primary focus:outline-none dark:text-gray-300 form-input rounded-md border-gray-300"
                                               :class="{ 'border-red-600': errors.email }"
                                               placeholder="{{ _('auth.email_placeholder') }}"
                                               autocomplete="email"
                                               required />
                                        <span x-show="errors.email" x-text="errors.email"
                                              class="text-xs text-red-600 dark:text-red-400 mt-1"></span>
                                    </label>

                                    <button type="submit" :disabled="loading"
                                            class="btn-primary-theme block w-full px-4 py-2 mt-4 text-sm font-medium leading-5 text-center text-white transition-colors duration-150 border border-transparent rounded-lg focus:outline-none focus:shadow-outline-purple disabled:opacity-50 disabled:cursor-not-allowed">
                                        <span x-show="!loading">{{ _("auth.send_reset_link") }}</span>
                                        <span x-show="loading" class="flex items-center justify-center">
                                            <svg class="inline w-4 h-4 mr-2 animate-spin" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
                                                <circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>
                                                <path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
                                            </svg>
                                            {{ _("auth.sending") }}
                                        </span>
                                    </button>
                                </form>
                            </div>
                        </template>

                        <!-- Success State -->
                        <template x-if="emailSent">
                            <div class="text-center">
                                <div class="flex items-center justify-center w-16 h-16 mx-auto mb-4 rounded-full bg-green-100 dark:bg-green-900">
                                    <svg class="w-8 h-8 text-green-600 dark:text-green-400" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"></path>
                                    </svg>
                                </div>

                                <h1 class="mb-4 text-xl font-semibold text-gray-700 dark:text-gray-200">
                                    {{ _("auth.check_email") }}
                                </h1>

                                <p class="mb-6 text-sm text-gray-600 dark:text-gray-400">
                                    {{ _("auth.reset_link_sent") }}
                                </p>

                                <p class="text-xs text-gray-500 dark:text-gray-400">
                                    {{ _("auth.didnt_receive_email") }}
                                    <button @click="emailSent = false"
                                            class="font-medium hover:underline"
                                            style="color: var(--color-primary);">
                                        {{ _("auth.try_again") }}
                                    </button>
                                </p>
                            </div>
                        </template>

                        <hr class="my-8" />

                        <p class="mt-4 text-center">
                            <span class="text-sm text-gray-600 dark:text-gray-400">{{ _("auth.remember_password") }}</span>
                            <a class="text-sm font-medium hover:underline ml-1"
                               style="color: var(--color-primary);"
                               href="{{ base_url }}account/login">
                                {{ _("auth.sign_in") }}
                            </a>
                        </p>
                        <p class="mt-2 text-center">
                            <a class="text-sm font-medium text-gray-600 dark:text-gray-400 hover:underline"
                               href="{{ base_url }}">
                                &larr; {{ _("auth.continue_shopping") }}
                            </a>
                        </p>

                        <!-- Language selector -->
                        <div class="flex items-center justify-center gap-2 mt-6"
                             x-data='languageSelector("{{ request.state.language|default("fr") }}", {{ ["en", "fr", "de", "lb"]|tojson }})'>
                            <template x-for="lang in languages" :key="lang">
                                <button
                                    @click="setLanguage(lang)"
                                    class="px-2.5 py-1 text-sm font-semibold rounded-md transition-all"
                                    :class="currentLang === lang
                                        ? 'bg-purple-100 dark:bg-purple-900/30 text-purple-700 dark:text-purple-300 ring-1 ring-purple-300 dark:ring-purple-700'
                                        : 'text-gray-500 dark:text-gray-400 hover:text-gray-700 dark:hover:text-gray-300 hover:bg-gray-100 dark:hover:bg-gray-700'"
                                    x-text="lang.toUpperCase()"
                                ></button>
                            </template>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Alpine.js v3 -->
    <script defer src="https://cdn.jsdelivr.net/npm/alpinejs@3.14.0/dist/cdn.min.js"></script>

    <!-- Forgot Password Logic -->
    <script>
        function languageSelector(currentLang, enabledLanguages) {
            return {
                currentLang: currentLang || 'fr',
                languages: enabledLanguages || ['en', 'fr', 'de', 'lb'],
                async setLanguage(lang) {
                    if (lang === this.currentLang) return;
                    await fetch('/api/v1/platform/language/set', {
                        method: 'POST',
                        headers: { 'Content-Type': 'application/json' },
                        body: JSON.stringify({ language: lang }),
                    });
                    window.location.reload();
                },
            };
        }

        function forgotPassword() {
            return {
                // Data
                email: '',
                emailSent: false,
                loading: false,
                errors: {},
                alert: {
                    show: false,
                    type: 'error',
                    message: ''
                },
                dark: false,

                // Initialize
                init() {
                    // Check for dark mode preference
                    this.dark = localStorage.getItem('darkMode') === 'true';
                },

                // Clear errors
                clearErrors() {
                    this.errors = {};
                    this.alert.show = false;
                },

                // Show alert
                showAlert(message, type = 'error') {
                    this.alert = {
                        show: true,
                        type: type,
                        message: message
                    };
                    window.scrollTo({ top: 0, behavior: 'smooth' });
                },

                // Handle form submission
                async handleSubmit() {
                    this.clearErrors();

                    // Basic validation
                    if (!this.email) {
                        this.errors.email = 'Email is required';
                        return;
                    }

                    if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(this.email)) {
                        this.errors.email = 'Please enter a valid email address';
                        return;
                    }

                    this.loading = true;

                    try {
                        const response = await fetch('/api/v1/storefront/auth/forgot-password', {
                            method: 'POST',
                            headers: {
                                'Content-Type': 'application/json'
                            },
                            body: JSON.stringify({
                                email: this.email
                            })
                        });

                        const data = await response.json();

                        if (!response.ok) {
                            throw new Error(data.detail || 'Failed to send reset link');
                        }

                        // Success - show email sent message
                        this.emailSent = true;

                    } catch (error) {
                        console.error('Forgot password error:', error);
                        this.showAlert(error.message || 'Failed to send reset link. Please try again.');
                    } finally {
                        this.loading = false;
                    }
                }
            }
        }
    </script>
</body>
</html>
