{% extends "base.html" %}

{% block title %}Mail - General Bots{% endblock %}

{% block content %}
<div class="mail-layout" id="mail-app">
    <!-- Sidebar -->
    <aside class="mail-sidebar">
        <div class="sidebar-header">
            <button class="compose-btn"
                    hx-get="/api/email/compose"
                    hx-target="#mail-content"
                    hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <line x1="12" y1="5" x2="12" y2="19"></line>
                    <line x1="5" y1="12" x2="19" y2="12"></line>
                </svg>
                Compose
            </button>
        </div>

        <!-- Folder List -->
        <nav class="mail-folders">
            <a href="#inbox" class="folder-item{% if current_folder == "inbox" %} active{% endif %}"
               hx-get="/api/email/list?folder=inbox"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <polyline points="22 12 16 12 14 15 10 15 8 12 2 12"></polyline>
                    <path d="M5.45 5.11L2 12v6a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2v-6l-3.45-6.89A2 2 0 0 0 16.76 4H7.24a2 2 0 0 0-1.79 1.11z"></path>
                </svg>
                <span>Inbox</span>
                {% if unread_count > 0 %}
                <span class="folder-badge">{{ unread_count }}</span>
                {% endif %}
            </a>

            <a href="#sent" class="folder-item{% if current_folder == "sent" %} active{% endif %}"
               hx-get="/api/email/list?folder=sent"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <line x1="22" y1="2" x2="11" y2="13"></line>
                    <polygon points="22 2 15 22 11 13 2 9 22 2"></polygon>
                </svg>
                <span>Sent</span>
            </a>

            <a href="#drafts" class="folder-item{% if current_folder == "drafts" %} active{% endif %}"
               hx-get="/api/email/list?folder=drafts"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"></path>
                    <polyline points="14 2 14 8 20 8"></polyline>
                </svg>
                <span>Drafts</span>
                {% if drafts_count > 0 %}
                <span class="folder-badge secondary">{{ drafts_count }}</span>
                {% endif %}
            </a>

            <a href="#starred" class="folder-item{% if current_folder == "starred" %} active{% endif %}"
               hx-get="/api/email/list?folder=starred"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"></polygon>
                </svg>
                <span>Starred</span>
            </a>

            <a href="#archive" class="folder-item{% if current_folder == "archive" %} active{% endif %}"
               hx-get="/api/email/list?folder=archive"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <polyline points="21 8 21 21 3 21 3 8"></polyline>
                    <rect x="1" y="3" width="22" height="5"></rect>
                    <line x1="10" y1="12" x2="14" y2="12"></line>
                </svg>
                <span>Archive</span>
            </a>

            <a href="#trash" class="folder-item{% if current_folder == "trash" %} active{% endif %}"
               hx-get="/api/email/list?folder=trash"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <polyline points="3 6 5 6 21 6"></polyline>
                    <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
                </svg>
                <span>Trash</span>
            </a>
        </nav>

        <!-- Labels -->
        <div class="mail-labels">
            <div class="labels-header">
                <span>Labels</span>
                <button class="btn-icon-sm" title="Create label">
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                        <line x1="12" y1="5" x2="12" y2="19"></line>
                        <line x1="5" y1="12" x2="19" y2="12"></line>
                    </svg>
                </button>
            </div>
            {% for label in labels %}
            <a href="#label-{{ label.id }}" class="label-item"
               hx-get="/api/email/list?label={{ label.id }}"
               hx-target="#mail-list"
               hx-swap="innerHTML">
                <span class="label-dot" style="background: {{ label.color }}"></span>
                <span>{{ label.name }}</span>
            </a>
            {% endfor %}
        </div>
    </aside>

    <!-- Email List -->
    <section class="mail-list-panel">
        <div class="mail-list-header">
            <div class="mail-list-actions">
                <input type="checkbox" class="select-all" title="Select all">
                <button class="btn-icon" title="Refresh"
                        hx-get="/api/email/list?folder={{ current_folder }}"
                        hx-target="#mail-list"
                        hx-swap="innerHTML">
                    <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                        <polyline points="23 4 23 10 17 10"></polyline>
                        <path d="M20.49 15a9 9 0 1 1-2.12-9.36L23 10"></path>
                    </svg>
                </button>
            </div>
            <div class="mail-search">
                <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                    <circle cx="11" cy="11" r="8"></circle>
                    <line x1="21" y1="21" x2="16.65" y2="16.65"></line>
                </svg>
                <input type="text"
                       placeholder="Search mail..."
                       name="q"
                       hx-get="/api/email/search"
                       hx-trigger="keyup changed delay:300ms"
                       hx-target="#mail-list"
                       hx-swap="innerHTML">
            </div>
        </div>

        <div id="mail-list" class="mail-list"
             hx-get="/api/email/list?folder={{ current_folder }}"
             hx-trigger="load"
             hx-swap="innerHTML">
            <div class="mail-loading">
                <div class="spinner"></div>
                <span>Loading emails...</span>
            </div>
        </div>
    </section>

    <!-- Email Content -->
    <section class="mail-content-panel">
        <div id="mail-content" class="mail-content">
            <div class="mail-empty-state">
                <svg width="64" height="64" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5">
                    <path d="M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z"></path>
                    <polyline points="22,6 12,13 2,6"></polyline>
                </svg>
                <h3>Select an email to read</h3>
                <p>Choose from your inbox on the left</p>
            </div>
        </div>
    </section>
</div>

<style>
.mail-layout {
    display: grid;
    grid-template-columns: 250px 350px 1fr;
    height: calc(100vh - 64px);
    background: var(--bg);
}

.mail-sidebar {
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.sidebar-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
}

.compose-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.compose-btn:hover {
    background: var(--primary-hover);
}

.mail-folders {
    padding: 0.5rem;
}

.folder-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    border-radius: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: background 0.2s, color 0.2s;
}

.folder-item:hover {
    background: var(--bg);
    color: var(--text);
}

.folder-item.active {
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary);
}

.folder-badge {
    margin-left: auto;
    padding: 0.125rem 0.5rem;
    background: var(--primary);
    color: white;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 500;
}

.folder-badge.secondary {
    background: var(--text-secondary);
}

.mail-labels {
    padding: 0.5rem;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

.labels-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.label-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8125rem;
    transition: background 0.2s;
}

.label-item:hover {
    background: var(--bg);
}

.label-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.mail-list-panel {
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mail-list-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.mail-list-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mail-search {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg);
    border-radius: 6px;
}

.mail-search input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 0.875rem;
}

.mail-search input:focus {
    outline: none;
}

.mail-search input::placeholder {
    color: var(--text-secondary);
}

.mail-list {
    flex: 1;
    overflow-y: auto;
}

.mail-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--text-secondary);
    gap: 1rem;
}

.mail-content-panel {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mail-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.mail-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
    text-align: center;
}

.mail-empty-state svg {
    margin-bottom: 1rem;
    opacity: 0.5;
}

.mail-empty-state h3 {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.mail-empty-state p {
    font-size: 0.875rem;
}

.btn-icon {
    padding: 0.375rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.btn-icon:hover {
    background: var(--bg);
    color: var(--text);
}

.btn-icon-sm {
    padding: 0.25rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
}

.spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 1024px) {
    .mail-layout {
        grid-template-columns: 60px 280px 1fr;
    }

    .mail-sidebar {
        padding: 0.5rem;
    }

    .compose-btn span,
    .folder-item span,
    .labels-header,
    .label-item span {
        display: none;
    }

    .folder-item {
        justify-content: center;
        padding: 0.75rem;
    }

    .folder-badge {
        position: absolute;
        top: 0;
        right: 0;
        transform: translate(25%, -25%);
    }
}

@media (max-width: 768px) {
    .mail-layout {
        grid-template-columns: 1fr;
    }

    .mail-sidebar,
    .mail-content-panel {
        display: none;
    }

    .mail-sidebar.active,
    .mail-content-panel.active {
        display: flex;
        position: fixed;
        inset: 64px 0 0 0;
        z-index: 100;
    }
}
</style>

<script>
// Email selection
document.addEventListener('click', (e) => {
    const emailItem = e.target.closest('.email-item');
    if (emailItem) {
        document.querySelectorAll('.email-item.selected').forEach(el => el.classList.remove('selected'));
        emailItem.classList.add('selected');
    }
});

// Keyboard shortcuts
document.addEventListener('keydown', (e) => {
    if (e.key === 'c' && !e.ctrlKey && !e.metaKey) {
        const activeElement = document.activeElement;
        if (activeElement.tagName !== 'INPUT' && activeElement.tagName !== 'TEXTAREA') {
            e.preventDefault();
            document.querySelector('.compose-btn').click();
        }
    }

    if (e.key === 'r' && !e.ctrlKey && !e.metaKey) {
        const activeElement = document.activeElement;
        if (activeElement.tagName !== 'INPUT' && activeElement.tagName !== 'TEXTAREA') {
            e.preventDefault();
            htmx.trigger('.mail-list', 'load');
        }
    }
});
</script>
{% endblock %}