/* Marketing File Management System Styles */

.marketing-container {
    width: 100%;
    height: calc(100vh - 200px);
    display: flex;
    flex-direction: column;
    background: var(--color-white, #fff);
}

/* Toolbar */
.marketing-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-light-grey, #f8f9fa);
    gap: 1rem;
}

.toolbar-left, .toolbar-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.toolbar-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    text-decoration: none;
    color: var(--color-text, #333);
    border-radius: 4px;
    transition: background-color 0.2s;
}

.breadcrumb-item:hover {
    background-color: var(--color-hover, #e9ecef);
}

.breadcrumb-item::after {
    content: '>';
    margin-left: 0.5rem;
    color: var(--color-text-light, #6c757d);
}

.breadcrumb-item:last-child::after {
    display: none;
}

/* Search and Filters */
.search-container {
    position: relative;
}

.search-input {
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 4px;
    width: 250px;
}

.search-icon {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-light, #6c757d);
}

.filter-select {
    padding: 0.5rem;
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 4px;
    min-width: 120px;
}

/* View Toggle */
.view-toggle {
    display: flex;
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 4px;
    overflow: hidden;
}

.view-btn {
    padding: 0.5rem 0.75rem;
    border: none;
    background: var(--color-white, #fff);
    cursor: pointer;
    transition: all 0.2s;
}

.view-btn:hover {
    background: var(--color-hover, #e9ecef);
}

.view-btn.active {
    background: var(--color-primary, #005655);
    color: white;
}

/* Content Area */
.marketing-content {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Sidebar */
.marketing-sidebar {
    width: 250px;
    background: var(--color-white, #fff);
    border-right: 1px solid var(--color-border, #dee2e6);
    overflow-y: auto;
    padding: 1rem;
}

.sidebar-section {
    margin-bottom: 2rem;
}

.sidebar-section h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-dark, #212529);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Folder Tree */
.folder-tree {
    margin-bottom: 1rem;
}

.folder-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
    font-size: 0.9rem;
    position: relative;
}

.folder-item:hover {
    background-color: var(--color-hover, #e9ecef);
}

.folder-item.active {
    background-color: var(--color-primary-light, #cce7f0);
    color: var(--color-primary, #007cba);
}

.folder-item.root {
    font-weight: 600;
}

.folder-name {
    flex: 1;
}

.file-count {
    font-size: 0.8rem;
    color: var(--color-text-light, #6c757d);
}

.folder-edit-btn {
    display: none;
    background: none;
    border: none;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    color: var(--color-text-light, #6c757d);
    border-radius: 4px;
    transition: all 0.2s;
}

.folder-item:hover .folder-edit-btn {
    display: inline-block;
}

.folder-edit-btn:hover {
    background-color: var(--color-primary-light, #cce7f0);
    color: var(--color-primary, #005655);
}

.expand-icon {
    cursor: pointer;
    transition: transform 0.2s;
}

.folder-item.expanded .expand-icon {
    transform: rotate(90deg);
}

/* File Type Filters */
.file-type-filters {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-item input[type="checkbox"] {
    margin: 0;
}

.filter-item label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
}

/* Main Content */
.marketing-main {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

/* Files Container */
.files-container {
    display: grid;
    gap: 1rem;
}

.files-container.grid-view {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.files-container.list-view {
    grid-template-columns: 1fr;
}

/* File Items */
.file-item {
    background: var(--color-white, #fff);
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 8px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.file-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.grid-item {
    text-align: center;
}

.list-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
}

.list-item .file-thumbnail {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
}

.list-item .file-info {
    flex: 1;
}

/* File Thumbnail */
.file-thumbnail {
    position: relative;
    width: 100%;
    height: 150px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light-grey, #f8f9fa);
    border-radius: 4px;
    overflow: hidden;
}

.thumbnail-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.file-icon {
    font-size: 3rem;
    color: var(--color-text-light, #6c757d);
}

/* File Overlay */
.file-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.file-item:hover .file-overlay {
    opacity: 1;
}

.file-overlay button {
    background: var(--color-white, #fff);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    transition: all 0.2s;
}

.file-overlay button:hover {
    background: var(--color-primary, #007cba);
    color: white;
}

/* File Info */
.file-info {
    text-align: center;
}

.list-item .file-info {
    text-align: left;
}

.file-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-meta {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--color-text-light, #6c757d);
    margin-bottom: 0.5rem;
}

.list-item .file-meta {
    justify-content: flex-start;
}

.file-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.25rem;
}

.list-item .file-tags {
    justify-content: flex-start;
}

.tag {
    background: var(--color-primary-light, #cce7f0);
    color: var(--color-primary, #007cba);
    padding: 0.125rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
}

.tag.clickable {
    cursor: pointer;
    transition: all 0.2s;
}

.tag.clickable:hover {
    background: var(--color-primary, #007cba);
    color: white;
}

/* Folder Tiles */
.folder-tile {
    background: var(--color-white, #fff);
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 8px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.folder-tile:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: var(--color-primary, #005655);
}

.folder-tile.grid-item {
    text-align: center;
}

.folder-tile.list-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
}

.folder-tile-icon {
    width: 100%;
    height: 150px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light-grey, #f8f9fa);
    border-radius: 4px;
    font-size: 4rem;
    color: var(--color-primary, #005655);
}

.folder-tile.list-item .folder-tile-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    font-size: 2rem;
    margin-bottom: 0;
}

.folder-tile-info {
    text-align: center;
}

.folder-tile.list-item .folder-tile-info {
    flex: 1;
    text-align: left;
}

.folder-tile-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.folder-tile-meta {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--color-text-light, #6c757d);
}

.folder-tile.list-item .folder-tile-meta {
    justify-content: flex-start;
}

/* Loading and Empty States */
.loading-indicator, .empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    text-align: center;
    color: var(--color-text-light, #6c757d);
}

.loading-indicator i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000001;
}

.modal.show {
    opacity: 1;
}

.modal-content {
    background: var(--color-white, #fff);
    border-radius: 8px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(-20px);
    transition: transform 0.3s;
}

.modal.show .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border, #dee2e6);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-light, #6c757d);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.5rem;
    border-top: 1px solid var(--color-border, #dee2e6);
}

/* Preview Modal */
.preview-modal .modal-content {
    max-width: 800px;
}

.preview-content {
    text-align: center;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.file-preview-info {
    text-align: center;
}

.file-preview-info i {
    color: var(--color-text-light, #6c757d);
    margin-bottom: 1rem;
}

.file-preview-info h4 {
    margin: 1rem 0;
}

/* Upload Area */
.upload-area {
    border: 2px dashed var(--color-border, #dee2e6);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    margin-bottom: 1.5rem;
    transition: all 0.2s;
    cursor: pointer;
}

.upload-area.drag-over,
.upload-area:hover {
    border-color: var(--color-primary, #005655);
    background: var(--color-primary-light, #cce7f0);
}

.upload-icon {
    font-size: 3rem;
    color: var(--color-text-light, #6c757d);
    margin-bottom: 1rem;
}

.upload-area h4 {
    margin-bottom: 0.5rem;
}

.browse-btn {
    background: none;
    border: none;
    color: var(--color-primary, #005655);
    text-decoration: underline;
    cursor: pointer;
}

.upload-area input[type="file"] {
    display: none;
}

/* Upload Queue */
.upload-queue {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1.5rem;
}

.upload-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.upload-item.completed {
    border-color: var(--color-success, #28a745);
    background: var(--color-success-light, #d4edda);
}

.upload-item.error {
    border-color: var(--color-danger, #dc3545);
    background: var(--color-danger-light, #f8d7da);
}

.upload-info {
    flex: 1;
    min-width: 0;
}

.upload-info .file-name {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.upload-info .file-size {
    font-size: 0.8rem;
    color: var(--color-text-light, #6c757d);
}

.upload-progress {
    flex: 2;
    min-width: 0;
}

.progress-bar {
    background: var(--color-light-grey, #f8f9fa);
    border-radius: 4px;
    height: 8px;
    overflow: hidden;
    margin-bottom: 0.25rem;
}

.progress-fill {
    background: var(--color-primary, #007cba);
    height: 100%;
    transition: width 0.3s;
}

.upload-status {
    font-size: 0.8rem;
    color: var(--color-text-light, #6c757d);
}

.remove-btn {
    background: none;
    border: none;
    color: var(--color-danger, #dc3545);
    cursor: pointer;
    padding: 0.25rem;
}

/* Upload Options */
.upload-options {
    display: grid;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
}

.form-control {
    padding: 0.5rem;
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 4px;
    font-size: 0.9rem;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary, #005655);
    box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.25);
}


/* Toast Notifications */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    color: white;
    z-index: 1100;
    transform: translateX(100%);
    transition: transform 0.3s;
}

.toast.show {
    transform: translateX(0);
}

.toast-success {
    background: var(--color-success, #28a745);
}

.toast-error {
    background: var(--color-danger, #dc3545);
}

.toast-info {
    background: var(--color-info, #17a2b8);
}

/* Drag and Drop */
.drag-over {
    border-color: var(--color-primary, #007cba) !important;
    background: var(--color-primary-light, #cce7f0) !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .marketing-toolbar {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .toolbar-left,
    .toolbar-center,
    .toolbar-right {
        width: 100%;
        justify-content: center;
    }
    
    .marketing-content {
        flex-direction: column;
    }
    
    .marketing-sidebar {
        width: 100%;
        height: auto;
        max-height: 200px;
    }
    
    .search-input {
        width: 100%;
    }
    
    .files-container.grid-view {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    
    .modal-content {
        width: 95%;
        margin: 1rem;
    }
}