/* Responsive styles: all media queries */

/* --- Header Responsive Styles --- */
@media (max-width: 768px) { 
    .nav-links-section {
        display: none !important; 
    }
    .mobile-menu-section {
        display: flex !important; 
        align-items: center;
    }
    .mdc-top-app-bar__section--align-end {
        padding-right: 0; 
    }
    #mobile-menu-button {
        color: #FFFDE7; 
        width: 44px;
        height: 44px;
    }
    #mobile-menu.mdc-menu-surface {
        min-width: 180px !important; 
        width: fit-content !important; 
        max-width: calc(100vw - 32px) !important; 
        box-sizing: border-box !important; 
        background-color: #FFFDE7 !important; 
        border-radius: 8px !important; 
        box-shadow: 0 5px 5px -3px rgba(0,0,0,.2), 0 8px 10px 1px rgba(0,0,0,.14), 0 3px 14px 2px rgba(0,0,0,.12) !important; 
        margin-top: 8px; 
    }
}

/* --- Main Page (Dashboard) Responsive Styles --- */
@media (min-width: 960px) { 
    .main-page-container {
        flex-direction: row;
    }
}
@media (max-width: 959px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr); 
        gap: 12px; /* Reduce gap on smaller screens */
        padding: 0; /* Remove any padding */
        margin: 0; /* Remove any margin */
    }
    
    .main-page-container {
        padding: 15px; /* Reduce container padding */
        overflow-x: hidden; /* Prevent horizontal overflow */
    }
    
    .main-content-area {
        padding: 12px; /* Reduce content area padding */
    }
}
@media (max-width: 600px) {
    .dashboard-grid {
        grid-template-columns: 1fr; 
        gap: 10px; /* Further reduce gap on mobile */
        padding: 0;
        margin: 0;
        width: 100%; /* Ensure full width */
        box-sizing: border-box;
    }
    
    .main-page-container {
        padding: 10px; /* Minimal padding on mobile */
        overflow-x: hidden; /* Prevent horizontal overflow */
        width: 100%;
        box-sizing: border-box;
    }
    
    .main-content-area {
        padding: 8px; /* Minimal content area padding */
        width: 100%;
        box-sizing: border-box;
    }
    
    .dashboard-card {
        padding: 12px; /* Ensure cards have proper internal spacing */
        margin: 0; /* Remove any margins */
        width: 100%;
        box-sizing: border-box;
        min-width: 0; /* Allow shrinking */
    }
}

/* --- Profile Page Responsive Styles --- */
@media (min-width: 600px) { 
    .profile-details {
        flex-direction: row;
        align-items: flex-start; 
        gap: 30px;
    }
}

/* --- General Responsive Styles (from old style.css) --- */
@media (max-width: 768px) {
    .mdc-top-app-bar {
        padding: 0 16px; 
    }
    .hero {
        padding: 32px 16px; 
    }
    .signup-container, .login-container, .profile-container {
        margin: 80px auto 40px; 
        padding: 20px;
        width: calc(100% - 40px); 
    }
    .form-group input[type="text"],
    .form-group input[type="email"],
    .form-group input[type="password"],
    .form-group input[type="number"],
    .form-group input[type="file"],
    .form-group textarea,
    .form-group select {
        padding: 12px 16px; 
        font-size: 1rem; 
    }
    .mdc-button--raised, .mdc-button {
        padding: 12px 16px; 
        font-size: 1rem; 
    }    .news-feed-sidebar {
        padding: 15px;
        height: auto; 
    }

    .mdc-menu .mdc-list-item {
        padding: 12px 16px; 
        font-size: 1rem;
    }
}

/* --- Footer Responsive Styles --- */
@media (max-width: 600px) {
    .footer-content {
        text-align: center; 
    }
}

/* --- User Avatar Responsive Styles --- */
@media (max-width: 768px) {
    .user-profile-section {
        margin-right: 12px; /* Slightly reduced margin on mobile */
    }
    
    .user-avatar-img {
        width: 36px; /* Slightly smaller on mobile for better spacing */
        height: 36px;
        border-width: 1.5px; /* Thinner border on mobile */
    }
}

@media (max-width: 480px) {
    .user-profile-section {
        margin-right: 8px; /* Even smaller margin on very small screens */
    }
    
    .user-avatar-img {
        width: 32px; /* Smaller avatar on very small screens */
        height: 32px;
    }
}

/* --- Print Styles --- */
@media print {
    body {
        background-color: #FFFFFF !important; 
        color: #000000 !important; 
    }
    .mdc-top-app-bar, footer, .news-feed-sidebar, .course-actions-section-detail, .course-secondary-column {
        display: none !important; 
    }
    main {
        padding-top: 20px !important; 
    }
    .course-detail-container, .course-list-container, .main-content-area {
        box-shadow: none !important;
        border: 1px solid #ccc !important; 
        max-width: 100% !important;
        margin: 0 !important;
        padding: 10px !important;
    }
    .course-layout-grid {
        grid-template-columns: 1fr !important; 
    }
    a {
        text-decoration: none !important;
        color: #000000 !important;
    }
    a[href]:after {
        content: " (" attr(href) ")"; 
        font-size: 0.9em;
        color: #555;
    }
    img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }
    * {
        print-color-adjust: exact !important;
        -webkit-print-color-adjust: exact !important; 
    }
}