/*
 * Mobile-specific styles
 * Loaded only on mobile devices (max-width: 768px)
 */

/* Sidebar overlay for mobile */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
}

.sidebar-overlay.active {
    display: block;
}

/* Mobile responsive styles */
@media (max-width: 768px) {
    .sidebar {
        position: absolute;
        height: 100%;
        z-index: 100;
    }

    .sidebar.hidden {
        margin-left: -260px;
    }

    .sidebar.hidden ~ .sidebar-overlay {
        display: none;
    }

    .close-sidebar-btn {
        display: block;
    }

    .main-content {
        width: 100%;
    }

    .chat-header {
        padding: 8px 12px;
        gap: 8px;
    }

    .chat-header h2 {
        font-size: 16px;
    }

    .toggle-sidebar {
        font-size: 20px;
        padding: 8px 12px;
    }

    .title-container {
        min-width: 0;
        flex-shrink: 1;
    }

    #chat-title {
        font-size: 14px;
        min-width: 80px;
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .edit-title-btn {
        display: none !important;
    }

    .header-actions {
        gap: 4px;
        flex-shrink: 0;
    }

    .share-btn {
        font-size: 0;
        padding: 8px;
        min-width: 36px;
    }

    .share-btn svg {
        margin: 0;
    }

    /* Hide cost display on mobile */
    .cost-display {
        display: none !important;
    }

    /* Delete button - hide text, show only icon */
    .delete-btn {
        font-size: 0;
        padding: 8px;
        min-width: 36px;
    }

    .delete-btn svg {
        margin: 0;
    }

    /* Engine version badge - smaller and show only version number */
    .engine-version-badge {
        font-size: 10px;
        padding: 4px 8px;
        margin-left: 6px;
    }

    /* Generate button - hide text, show only icon */
    .generate-btn {
        font-size: 0;
        padding: 0 12px;
        min-width: 44px;
    }

    .generate-btn svg {
        margin: 0;
    }

    /* Engine selector - fix positioning on mobile */
    .engine-selector-container {
        padding: 12px;
        background-color: var(--qboid-bg);
        border-top: 1px solid var(--qboid-gray);
        margin-bottom: 140px; /* Push above the input area */
    }

    .engine-selector-label {
        font-size: 12px;
        margin-bottom: 8px;
    }

    .engine-selector-buttons {
        gap: 8px;
    }

    .engine-selector-btn {
        padding: 10px 16px;
        font-size: 13px;
    }

    .input-area {
        padding: 12px;
        padding-bottom: max(12px, env(safe-area-inset-bottom));
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 11;
        background-color: var(--qboid-gray-dark);
    }

    .chat-messages {
        padding: 12px;
        padding-bottom: 120px; /* Extra space to ensure last message is visible above input */
    }

    .message-content {
        padding: 12px;
    }

    .message-text {
        font-size: 14px;
    }

    .workflow-previews-full-width {
        padding: 0;
        margin: 0;
        width: 100%;
        left: 0;
    }

    .previews-wrapper {
        flex-direction: column;
        align-items: center;
        gap: 16px;
        padding: 0 12px;
    }

    .workflow-preview-frame {
        width: 100%;
        max-width: 360px;
        height: 600px;
    }

    .workflow-preview-item {
        width: 100%;
        max-width: 360px;
    }

    /* Make sure sidebar starts hidden on mobile */
    body.mobile-view .sidebar {
        margin-left: -260px;
    }

    /* Hide admin button on mobile */
    .admin-btn {
        display: none !important;
    }
}