/* Mobile-specific fixes for book reader to eliminate whitespace and ensure full-width layout */

@media (max-width: 768px) {
    /* Force full width on all main containers */
    html, body {
        margin: 0 !important;
        padding: 0 !important;
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Override Bootstrap container */
    .container {
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
        margin: 0 !important;
    }
    
    /* Navbar full width */
    .navbar {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }
    
    .navbar .container {
        max-width: 100% !important;
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }
    
    .book-reader-container {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .book-reader-layout {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .book-main-content {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .main-content {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Reading area full width */
    .reading-area {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0.5rem !important;
        border-radius: 0 !important;
    }
    
    /* Content containers full width */
    #contentDisplay {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    #markdownContent {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0.5rem !important;
    }
    
    .reader-prose {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .markdown-content,
    .markdown-body {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0.75rem !important;
    }
    
    /* Horizontal mode full width */
    .horizontal-content {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .horizontal-pages-container {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 0 4px 0 !important;
        border-radius: 0 !important;
    }
    
    .horizontal-page {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0.75rem !important;
    }
    
    /* Navbar adjustments */
    .navbar {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }
    
    /* Toolbar adjustments */
    .reader-toolbar-new {
        padding: 0.5rem !important;
        margin-bottom: 0.25rem !important;
    }
    
    /* Remove any container constraints */
    .container,
    .container-fluid {
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* Override any wrapper or parent containers */
    body > * {
        max-width: 100% !important;
    }
}

/* Extra small devices */
@media (max-width: 576px) {
    .reading-area,
    #markdownContent,
    .horizontal-page {
        padding: 0.5rem !important;
    }
    
    .markdown-content,
    .markdown-body {
        padding: 0.5rem !important;
    }
}