/* ===== Drive Layout ===== */

:root {
    --drive-bg: #131314;
    --drive-surface: #1e1e20;
    --drive-surface-hover: #2d2d30;
    --drive-border: #444746;
    --drive-text: #e3e3e3;
    --drive-text-secondary: #c4c7c5;
    --drive-primary: #a8c7fa;
    --drive-primary-bg: #004a77;
    --drive-selected: #004a77;
}

/* Make file manager fill viewport */
#creator-file-manager {
    height: calc(100vh - 53px); /* Account for top nav (53px) */
    overflow: hidden;
}

/* Prevent page scroll when file manager is active */
body:has(#creator-file-manager) {
    overflow: hidden;
}

body:has(#creator-file-manager) .main-content {
    min-height: auto;
    height: calc(100vh - 53px);
    overflow: hidden;
}

/* Mobile: no top navbar, has bottom nav instead */
@media (max-width: 768px) {
    #creator-file-manager {
        height: calc(100vh - 50px - env(safe-area-inset-bottom, 0)); /* Account for bottom nav */
    }

    body:has(#creator-file-manager) .main-content {
        height: calc(100vh - 50px - env(safe-area-inset-bottom, 0));
    }
}

.drive-container {
    display: grid;
    grid-template-columns: 250px 1fr;
    grid-template-rows: auto 1fr;
    height: 100%;
    gap: 0;
    background: var(--drive-bg);
    color: var(--drive-text);
    overflow: hidden;
    border-radius: 16px;
    font-family: 'Google Sans', 'Roboto', sans-serif;
}

/* Expand grid when details panel is visible */
.drive-container:has(.drive-details.active) {
    grid-template-columns: 250px 1fr 300px;
}

/* Sidebar */
.drive-sidebar {
    grid-row: 1 / -1;
    grid-column: 1;
    background: var(--drive-bg);
    display: flex;
    flex-direction: column;
    padding: 16px;
    overflow-y: auto;
}

.drive-new-btn {
    background: #e2e2e2;
    color: #1f1f1f;
    border: none;
    border-radius: 16px;
    padding: 16px 24px;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
    width: fit-content;
    min-width: 120px;
}

.drive-new-btn:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
    background: #ffffff;
}

.drive-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    border-radius: 24px;
    color: var(--drive-text-secondary);
    cursor: pointer;
    margin-bottom: 4px;
    font-size: 14px;
    transition: background 0.2s ease;
}

.drive-nav-item:hover {
    background: var(--drive-surface-hover);
    color: var(--drive-text);
}

.drive-nav-item.active {
    background: var(--drive-primary-bg);
    color: var(--drive-primary);
}

.drive-nav-item i {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.drive-tree-section {
    margin-top: 16px;
    padding-top: 16px;
}

.drive-tree-header {
    font-size: 14px;
    font-weight: 500;
    color: var(--drive-text);
    margin-bottom: 12px;
    padding-left: 16px;
}

/* Main Area */
.drive-main {
    grid-row: 1 / -1;
    grid-column: 2;
    display: flex;
    flex-direction: column;
    background: var(--drive-bg);
    border-radius: 16px 16px 0 0;
    margin-top: 8px;
    margin-right: 8px;
    background: var(--drive-surface);
    overflow: hidden;
    position: relative;
    /* For FAB positioning */
}

/* FAB */
.drive-fab {
    display: none;
    position: absolute;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: #c2e7ff;
    color: #001d35;
    border: none;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    z-index: 10;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.drive-fab:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .drive-fab {
        display: flex;
    }
}

.drive-toolbar {
    height: 64px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-bottom: 1px solid var(--drive-border);
}

.drive-breadcrumbs {
    display: flex;
    align-items: center;
    font-size: 18px;
    color: var(--drive-text);
    overflow: hidden;
    white-space: nowrap;
    flex: 0 1 auto;
    /* Allow shrinking but don't force full width */
    min-width: 0;
    margin-right: 16px;
}

.drive-breadcrumbs .breadcrumb-item {
    white-space: nowrap;
}

.drive-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    /* Prevent actions from shrinking */
    margin-left: auto;
    /* Push to right if breadcrumbs are short */
}

.drive-action-btn {
    background: transparent;
    border: none;
    color: var(--drive-text);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease;
}

.drive-action-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}

.drive-view-area {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

/* Grid View */
.drive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 16px;
}

.drive-grid-item {
    background: var(--drive-surface-hover);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: background 0.2s ease;
    position: relative;
    border: 1px solid transparent;
}

.drive-grid-item:hover {
    background: #38383a;
}

.drive-grid-item.selected {
    background: #004a77;
    border-color: #a8c7fa;
}

/* Folder styling in grid */
.drive-grid-item[data-folder-name] {
    height: 48px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    gap: 12px;
}

.drive-grid-item[data-folder-name] .drive-item-thumb {
    display: none;
    /* Hide big thumb for folders */
}

.drive-grid-item[data-folder-name] .drive-item-info {
    padding: 0;
    display: flex;
    align-items: center;
    width: 100%;
}

.drive-grid-item[data-folder-name] .drive-item-name {
    font-size: 14px;
    font-weight: 500;
    margin: 0;
}

.drive-grid-item[data-folder-name] .drive-item-meta {
    display: none;
}

/* File styling in grid */
.drive-item-thumb {
    aspect-ratio: 1;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.drive-item-thumb img,
.drive-item-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.drive-item-info {
    padding: 12px;
}

.drive-item-name {
    font-size: 14px;
    color: var(--drive-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}

.drive-item-meta {
    font-size: 12px;
    color: var(--drive-text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* List View */
.drive-list {
    display: flex;
    flex-direction: column;
}

.drive-list-header {
    display: grid;
    grid-template-columns: 40px 1fr 150px 150px 100px 40px;
    padding: 0 16px 12px 16px;
    border-bottom: 1px solid var(--drive-border);
    color: var(--drive-text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.drive-list-item {
    display: grid;
    grid-template-columns: 40px 1fr 150px 150px 100px 40px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--drive-border);
    align-items: center;
    cursor: pointer;
    transition: background 0.2s ease;
    color: var(--drive-text);
    font-size: 14px;
}

.drive-list-item:hover {
    background: var(--drive-surface-hover);
}

.drive-list-item.selected {
    background: var(--drive-selected);
}

.drive-list-name {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.drive-list-name .name-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.drive-list-name .mobile-meta {
    display: none;
    font-size: 12px;
    color: var(--drive-text-secondary);
    margin-top: 4px;
}

.drive-list-actions {
    display: flex;
    justify-content: center;
}

.drive-list-actions .btn-icon {
    background: transparent;
    border: none;
    color: var(--drive-text-secondary);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: background 0.2s;
}

.drive-list-actions .btn-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--drive-text);
}

/* Details Pane */
.drive-details {
    grid-row: 1 / -1;
    grid-column: 3;
    background: var(--drive-surface);
    border-left: 1px solid var(--drive-border);
    display: none;
    flex-direction: column;
    overflow-y: auto;
    padding: 16px;
}

/* Show details when active */
.drive-details.active {
    display: flex;
}

/* Toggle button active state */
.drive-action-btn[data-action="toggle-details"].active {
    background: var(--drive-primary-bg);
    color: var(--drive-primary);
}

.drive-details-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.drive-details-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 400;
}

.details-preview {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.details-info-group {
    margin-bottom: 16px;
}

.details-label {
    font-size: 12px;
    color: var(--drive-text-secondary);
    margin-bottom: 4px;
}

.details-value {
    font-size: 14px;
    color: var(--drive-text);
}

.details-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.details-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid var(--drive-border);
    background: transparent;
    color: var(--drive-text);
}

.details-actions .btn:hover {
    background: var(--drive-surface-hover);
}

.details-actions .btn i {
    font-size: 12px;
}

.details-close-btn {
    background: transparent;
    border: none;
    color: var(--drive-text-secondary);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
}

.details-close-btn:hover {
    background: var(--drive-surface-hover);
    color: var(--drive-text);
}

/* Context Menu */
.drive-context-menu {
    position: fixed;
    background: var(--drive-surface);
    border: 1px solid var(--drive-border);
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    padding: 4px 0;
    z-index: 10000;
    min-width: 200px;
}

.context-menu-item {
    padding: 8px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    color: var(--drive-text);
    font-size: 14px;
    transition: background 0.2s;
}

.context-menu-item:hover {
    background: var(--drive-surface-hover);
}

.context-menu-item i {
    width: 16px;
    text-align: center;
    color: var(--drive-text-secondary);
}

.context-menu-separator {
    height: 1px;
    background: var(--drive-border);
    margin: 4px 0;
}

/* Mobile */
@media (max-width: 768px) {
    .drive-container {
        grid-template-columns: 1fr;
        border-radius: 0;
    }

    .drive-sidebar {
        display: none;
    }

    .drive-main {
        grid-column: 1;
        margin: 0;
        border-radius: 0;
    }

    .drive-details {
        display: none;
    }

    .drive-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .drive-toolbar {
        padding: 0 8px;
    }

    .drive-breadcrumbs {
        font-size: 16px;
    }

    /* Mobile List View */
    .drive-list-header {
        display: none;
    }

    .drive-list-item {
        grid-template-columns: 40px 1fr 40px;
        padding: 12px 16px;
        gap: 12px;
    }

    .drive-list-date,
    .drive-list-size,
    .drive-list-type {
        display: none;
    }

    .drive-list-name .mobile-meta {
        display: block;
    }
}

/* Wide screens: show details by default */
@media (min-width: 1200px) {
    .drive-container {
        grid-template-columns: 250px 1fr 300px;
    }

    .drive-details {
        display: flex;
    }

    /* Allow hiding on wide screens */
    .drive-details.hidden {
        display: none;
    }

    .drive-container:has(.drive-details.hidden) {
        grid-template-columns: 250px 1fr;
    }
}

/* Text buttons in toolbar */
.drive-action-btn.drive-btn-text {
    width: auto;
    padding: 0 12px;
    border-radius: 18px;
}

@media (max-width: 768px) {
    .drive-action-btn.drive-btn-text span {
        display: none;
    }

    .drive-action-btn.drive-btn-text {
        width: 36px;
        padding: 0;
        border-radius: 50%;
    }
}

/* Folder Selection Modal */
.folder-selection-modal {
    padding: 10px;
}

.folder-selection-list {
    display: flex;
    flex-direction: column;
    gap: 5px;
    max-height: 300px;
    overflow-y: auto;
    margin-top: 10px;
}

.folder-selection-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-primary, #ffffff);
    transition: background 0.2s ease;
}

.folder-selection-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.folder-selection-item i {
    font-size: 18px;
    color: var(--text-secondary, #b0b0b0);
}

/* Pagination */
.drive-pagination {
    padding: 10px 15px;
    border-top: 1px solid var(--border-color, #2a2a2a);
    display: flex;
    justify-content: center;
    background: var(--bg-secondary, #0a0a0a);
}

/* ===== Tree View ===== */
.drive-tree-container {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tree-item {
    border-radius: 8px;
    cursor: pointer;
    user-select: none;
}

.tree-item:hover {
    background: var(--drive-surface-hover);
}

.tree-item.active {
    background: var(--drive-primary-bg);
}

.tree-item.active .tree-label,
.tree-item.active .tree-icon {
    color: var(--drive-primary);
}

.tree-item-content {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    min-height: 36px;
}

.tree-chevron {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    color: var(--drive-text-secondary);
    flex-shrink: 0;
}

.tree-chevron:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--drive-text);
}

.tree-chevron.invisible {
    visibility: hidden;
}

.tree-chevron i {
    font-size: 10px;
}

.tree-icon {
    font-size: 16px;
    color: var(--drive-text-secondary);
    flex-shrink: 0;
}

.tree-label {
    font-size: 14px;
    color: var(--drive-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

.tree-count {
    font-size: 11px;
    color: var(--drive-text-secondary);
    background: rgba(255, 255, 255, 0.08);
    padding: 2px 6px;
    border-radius: 10px;
    flex-shrink: 0;
}

.tree-children {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* ===== Enhanced Breadcrumbs ===== */
.drive-breadcrumbs {
    padding: 0 16px;
    min-height: 48px;
    display: flex;
    align-items: center;
}

.breadcrumb-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    min-width: 0;
}

.breadcrumb-back-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--drive-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.breadcrumb-back-btn:hover {
    background: var(--drive-surface-hover);
}

.breadcrumb-back-btn i {
    font-size: 14px;
}

.breadcrumb-trail {
    display: flex;
    align-items: center;
    gap: 4px;
    overflow: hidden;
    flex: 1;
    min-width: 0;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    white-space: nowrap;
    color: var(--drive-text-secondary);
    font-size: 14px;
}

.breadcrumb-item:hover {
    background: var(--drive-surface-hover);
    color: var(--drive-text);
}

.breadcrumb-item.active {
    color: var(--drive-text);
    font-weight: 500;
    cursor: default;
}

.breadcrumb-item.active:hover {
    background: transparent;
}

.breadcrumb-icon {
    font-size: 14px;
}

.breadcrumb-name {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.breadcrumb-dropdown-icon {
    font-size: 10px;
    margin-left: 2px;
    opacity: 0.7;
}

.breadcrumb-dropdown-icon:hover {
    opacity: 1;
}

.breadcrumb-separator {
    color: var(--drive-text-secondary);
    font-size: 10px;
    opacity: 0.5;
    flex-shrink: 0;
}

/* Breadcrumb Dropdown */
.breadcrumb-dropdown {
    background: var(--drive-surface);
    border: 1px solid var(--drive-border);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    padding: 4px;
    min-width: 180px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 10000;
}

.breadcrumb-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 6px;
    cursor: pointer;
    color: var(--drive-text);
    font-size: 14px;
}

.breadcrumb-dropdown-item:hover {
    background: var(--drive-surface-hover);
}

.breadcrumb-dropdown-item.active {
    background: var(--drive-primary-bg);
    color: var(--drive-primary);
}

.breadcrumb-dropdown-item i {
    font-size: 14px;
    color: var(--drive-text-secondary);
}

.breadcrumb-dropdown-item.active i {
    color: var(--drive-primary);
}

/* Mobile breadcrumbs */
@media (max-width: 768px) {
    .breadcrumb-trail {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .breadcrumb-trail::-webkit-scrollbar {
        display: none;
    }

    .breadcrumb-name {
        max-width: 100px;
    }
}

/* ===== Upload Modal ===== */
.upload-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.upload-modal {
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    background: var(--drive-surface, #1a1a1a);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.upload-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--drive-border, #2a2a2a);
}

.upload-modal-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 600;
    color: var(--drive-text, #ffffff);
}

.upload-modal-title i {
    color: var(--drive-primary, #4a9eff);
}

.upload-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--drive-text-secondary, #888);
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.upload-modal-close:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.1));
    color: var(--drive-text, #ffffff);
}

.upload-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.upload-destination {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(74, 158, 255, 0.1);
    border-radius: 8px;
    font-size: 13px;
    color: var(--drive-text-secondary, #888);
    flex-shrink: 0;
}

.upload-destination i {
    color: var(--drive-primary, #4a9eff);
}

.upload-destination strong {
    color: var(--drive-text, #ffffff);
}

.upload-drop-area {
    border: 2px dashed var(--drive-border, #333);
    border-radius: 12px;
    padding: 32px 20px;
    cursor: pointer;
    background: var(--drive-bg, #0f0f0f);
    flex-shrink: 0;
}

.upload-drop-area:hover,
.upload-drop-area.drag-over {
    border-color: var(--drive-primary, #4a9eff);
    background: rgba(74, 158, 255, 0.05);
}

.upload-drop-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}

.upload-drop-icon {
    font-size: 40px;
    color: var(--drive-text-secondary, #666);
}

.upload-drop-area:hover .upload-drop-icon,
.upload-drop-area.drag-over .upload-drop-icon {
    color: var(--drive-primary, #4a9eff);
}

.upload-drop-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.upload-drop-primary {
    font-size: 15px;
    font-weight: 500;
    color: var(--drive-text, #ffffff);
}

.upload-drop-secondary {
    font-size: 13px;
    color: var(--drive-text-secondary, #888);
}

/* Progress section */
.upload-progress-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-shrink: 0;
}

.upload-progress-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.upload-progress-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.upload-progress-count {
    font-size: 14px;
    font-weight: 500;
    color: var(--drive-text, #ffffff);
}

.upload-progress-status {
    font-size: 12px;
    color: var(--drive-text-secondary, #888);
}

.upload-clear-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: none;
    background: transparent;
    color: var(--drive-text-secondary, #888);
    font-size: 12px;
    cursor: pointer;
    border-radius: 6px;
}

.upload-clear-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.upload-overall-progress {
    height: 4px;
    background: var(--drive-border, #333);
    border-radius: 2px;
    overflow: hidden;
}

.upload-overall-bar {
    height: 100%;
    width: 0%;
    background: var(--drive-primary, #4a9eff);
    border-radius: 2px;
}

.upload-overall-bar.success {
    background: #10b981;
}

.upload-overall-bar.error {
    background: #ef4444;
}

.upload-overall-bar.warning {
    background: #f59e0b;
}

/* File list */
.upload-file-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-shrink: 0;
    max-height: 200px;
    overflow-y: auto;
}

.file-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: var(--drive-bg, #0f0f0f);
    border: 1px solid var(--drive-border, #2a2a2a);
    border-radius: 8px;
}

.file-item.success {
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.05);
}

.file-item.error {
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.05);
}

.file-item-thumb {
    width: 44px;
    height: 44px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--drive-surface, #1a1a1a);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.file-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.file-item-thumb i {
    font-size: 18px;
    color: var(--drive-text-secondary, #666);
}

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

.file-item-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--drive-text, #ffffff);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-item-meta {
    font-size: 11px;
    color: var(--drive-text-secondary, #888);
    margin-top: 2px;
}

.file-item-status {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.file-item-status.pending {
    color: var(--drive-text-secondary, #888);
}

.file-item-status.uploading {
    color: var(--drive-primary, #4a9eff);
}

.file-item-status.success {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.file-item-status.error {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.file-item-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--drive-border, #333);
    border-top-color: var(--drive-primary, #4a9eff);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.file-item-remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 22px;
    height: 22px;
    border: none;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    font-size: 10px;
}

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

.file-item-remove:hover {
    background: #ef4444;
}

.file-item-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 0 0 8px 8px;
    overflow: hidden;
}

.file-item-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--drive-primary, #4a9eff);
}

/* Upload Compliance Section */
.upload-compliance-section {
    background: var(--drive-bg, #0f0f0f);
    border: 1px solid var(--drive-border, #333);
    border-radius: 10px;
    padding: 16px;
    margin-top: 16px;
    flex-shrink: 0;
}

.upload-compliance-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    font-size: 14px;
    font-weight: 600;
    color: var(--drive-text, #fff);
}

.upload-compliance-header i {
    color: var(--drive-text-secondary, #888);
}

.upload-compliance-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.upload-compliance-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    color: var(--drive-text, #fff);
}

.upload-compliance-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #10b981;
    flex-shrink: 0;
    margin-top: 1px;
}

.compliance-checkbox-label {
    line-height: 1.4;
}

.compliance-link {
    color: var(--drive-primary, #4a9eff);
    text-decoration: underline;
}

.compliance-link:hover {
    color: #3a8eef;
}

.upload-compliance-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 4px;
}

.upload-compliance-field label {
    font-size: 13px;
    font-weight: 500;
    color: var(--drive-text-secondary, #888);
}

.upload-compliance-field .required {
    color: #ef4444;
}

.upload-compliance-field textarea {
    width: 100%;
    min-height: 70px;
    padding: 10px 12px;
    background: var(--drive-bg, #0f0f0f);
    border: 1px solid var(--drive-border, #333);
    border-radius: 8px;
    color: var(--drive-text, #fff);
    font-size: 13px;
    font-family: inherit;
    resize: vertical;
}

.upload-compliance-field textarea:focus {
    outline: none;
    border-color: var(--drive-primary, #4a9eff);
}

.compliance-source-char-count {
    font-size: 11px;
    color: var(--drive-text-secondary, #666);
    text-align: right;
}

/* Prohibited Content Modal */
.prohibited-content-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    padding: 20px;
}

.prohibited-content-modal {
    width: 100%;
    max-width: 520px;
    max-height: 85vh;
    background: var(--drive-surface, #1a1a1a);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.prohibited-content-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--drive-border, #2a2a2a);
}

.prohibited-content-modal-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 600;
    color: var(--drive-text, #fff);
}

.prohibited-content-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--drive-text-secondary, #888);
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.prohibited-content-modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--drive-text, #fff);
}

.prohibited-content-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.prohibited-content-modal-body p {
    margin: 0 0 16px 0;
    font-size: 14px;
    color: var(--drive-text, #fff);
}

.prohibited-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.prohibited-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: var(--drive-text-secondary, #ccc);
}

.prohibited-list li i {
    color: #ef4444;
    margin-top: 2px;
}

.prohibited-list li strong {
    color: var(--drive-text, #fff);
}

.prohibited-warning {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 20px;
    padding: 14px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 8px;
    font-size: 13px;
    color: var(--drive-text-secondary, #ccc);
}

.prohibited-warning i {
    color: #f59e0b;
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 1px;
}

.prohibited-content-modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--drive-border, #2a2a2a);
    display: flex;
    justify-content: center;
}

.prohibited-btn-primary {
    padding: 10px 32px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    background: var(--drive-primary, #4a9eff);
    color: #fff;
}

.prohibited-btn-primary:hover {
    background: #3a8eef;
}

/* Footer */
.upload-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-top: 1px solid var(--drive-border, #2a2a2a);
    background: var(--drive-surface, #1a1a1a);
}

.upload-summary {
    font-size: 13px;
    color: var(--drive-text-secondary, #888);
}

.upload-modal-actions {
    display: flex;
    gap: 10px;
}

.upload-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.upload-btn-secondary {
    background: transparent;
    color: var(--drive-text, #ffffff);
    border: 1px solid var(--drive-border, #333);
}

.upload-btn-secondary:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.1));
}

.upload-btn-primary {
    background: var(--drive-primary, #4a9eff);
    color: #ffffff;
}

.upload-btn-primary:hover:not(:disabled) {
    background: #3a8eef;
}

.upload-btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Mobile */
@media (max-width: 600px) {
    .upload-modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .upload-modal {
        max-width: 100%;
        max-height: 85vh;
        border-radius: 16px 16px 0 0;
    }

    .upload-drop-area {
        padding: 24px 16px;
    }

    .upload-modal-footer {
        flex-direction: column;
        gap: 12px;
    }

    .upload-modal-actions {
        width: 100%;
    }

    .upload-btn {
        flex: 1;
        justify-content: center;
    }
}

/* ===== Move Modal ===== */
.move-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.move-modal {
    width: 100%;
    max-width: 440px;
    max-height: 80vh;
    background: var(--drive-surface, #1a1a1a);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.move-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--drive-border, #2a2a2a);
}

.move-modal-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 600;
    color: var(--drive-text, #ffffff);
}

.move-modal-title i {
    color: var(--drive-primary, #4a9eff);
}

.move-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--drive-text-secondary, #888);
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.move-modal-close:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.1));
    color: var(--drive-text, #ffffff);
}

.move-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.move-item-count {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: rgba(74, 158, 255, 0.1);
    border-radius: 8px;
    font-size: 14px;
    color: var(--drive-text-secondary, #888);
}

.move-item-count i {
    color: var(--drive-primary, #4a9eff);
}

.move-item-count strong {
    color: var(--drive-text, #ffffff);
}

.move-folder-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--drive-text-secondary, #888);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.move-current-location {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--drive-bg, #0f0f0f);
    border-radius: 10px;
    border: 1px solid var(--drive-border, #2a2a2a);
}

.move-back-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--drive-surface, #1a1a1a);
    color: var(--drive-text, #ffffff);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.move-back-btn:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.15));
}

.move-current-folder {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 500;
    color: var(--drive-text, #ffffff);
}

.move-current-folder i {
    color: var(--drive-primary, #4a9eff);
    font-size: 18px;
}

.move-loading,
.move-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 40px 20px;
    color: var(--drive-text-secondary, #666);
}

.move-loading i,
.move-empty i {
    font-size: 32px;
    opacity: 0.5;
}

.move-loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--drive-border, #333);
    border-top-color: var(--drive-primary, #4a9eff);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.move-folder-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 320px;
    overflow-y: auto;
}

.move-folder-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: var(--drive-bg, #0f0f0f);
    border: 1px solid var(--drive-border, #2a2a2a);
    border-radius: 10px;
    cursor: pointer;
}

.move-folder-item:hover {
    border-color: var(--drive-primary, #4a9eff);
    background: rgba(74, 158, 255, 0.05);
}

.move-folder-item.selected {
    border-color: var(--drive-primary, #4a9eff);
    background: rgba(74, 158, 255, 0.15);
}

.move-folder-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--drive-surface, #1a1a1a);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.move-folder-icon i {
    font-size: 18px;
    color: var(--drive-text-secondary, #888);
}

.move-folder-item:hover .move-folder-icon i,
.move-folder-item.selected .move-folder-icon i {
    color: var(--drive-primary, #4a9eff);
}

.move-folder-name {
    flex: 1;
    font-size: 15px;
    font-weight: 500;
    color: var(--drive-text, #ffffff);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.move-folder-arrow {
    color: var(--drive-text-secondary, #666);
    font-size: 12px;
    opacity: 0;
}

.move-folder-item:hover .move-folder-arrow {
    opacity: 1;
}

.move-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 16px 20px;
    border-top: 1px solid var(--drive-border, #2a2a2a);
    background: var(--drive-surface, #1a1a1a);
}

.move-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.move-btn-secondary {
    background: transparent;
    color: var(--drive-text, #ffffff);
    border: 1px solid var(--drive-border, #333);
}

.move-btn-secondary:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.1));
}

.move-btn-primary {
    background: var(--drive-primary, #4a9eff);
    color: #ffffff;
}

.move-btn-primary:hover:not(:disabled) {
    background: #3a8eef;
}

.move-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Mobile */
@media (max-width: 600px) {
    .move-modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .move-modal {
        max-width: 100%;
        max-height: 70vh;
        border-radius: 16px 16px 0 0;
    }

    .move-folder-list {
        max-height: 280px;
    }

    .move-modal-footer {
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 0));
    }
}

/* ===== Publish Modal ===== */
.publish-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.publish-modal {
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    background: var(--drive-surface, #1a1a1a);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.publish-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--drive-border, #2a2a2a);
}

.publish-modal-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    font-weight: 600;
    color: var(--drive-text, #ffffff);
}

.publish-modal-title i {
    color: var(--drive-primary, #4a9eff);
}

.publish-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--drive-text-secondary, #888);
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.publish-modal-close:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.1));
    color: var(--drive-text, #ffffff);
}

.publish-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.publish-preview {
    width: 100%;
    max-width: 200px;
    aspect-ratio: 1;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 8px auto;
}

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

.publish-preview i {
    font-size: 48px;
    color: var(--drive-text-secondary, #666);
}

.publish-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.publish-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.publish-field label {
    font-size: 13px;
    font-weight: 500;
    color: var(--drive-text-secondary, #888);
}

.publish-input {
    padding: 10px 14px;
    background: var(--drive-bg, #0f0f0f);
    border: 1px solid var(--drive-border, #333);
    border-radius: 8px;
    color: var(--drive-text, #ffffff);
    font-size: 14px;
}

.publish-input:focus {
    outline: none;
    border-color: var(--drive-primary, #4a9eff);
}

.publish-input::placeholder {
    color: var(--drive-text-secondary, #666);
}

.publish-textarea {
    min-height: 80px;
    resize: vertical;
    font-family: inherit;
}

.publish-access-options {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.publish-radio {
    cursor: pointer;
}

.publish-radio input {
    display: none;
}

.publish-radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--drive-bg, #0f0f0f);
    border: 1px solid var(--drive-border, #333);
    border-radius: 8px;
    font-size: 14px;
    color: var(--drive-text, #ffffff);
}

.publish-radio input:checked + .publish-radio-label {
    border-color: var(--drive-primary, #4a9eff);
    background: rgba(74, 158, 255, 0.1);
}

.publish-radio-label i {
    font-size: 14px;
    color: var(--drive-text-secondary, #888);
}

.publish-radio input:checked + .publish-radio-label i {
    color: var(--drive-primary, #4a9eff);
}

.publish-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--drive-text, #ffffff);
}

.publish-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--drive-primary, #4a9eff);
}

.publish-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 20px;
    border-top: 1px solid var(--drive-border, #2a2a2a);
    background: var(--drive-surface, #1a1a1a);
}

.publish-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.publish-btn-secondary {
    background: transparent;
    color: var(--drive-text, #ffffff);
    border: 1px solid var(--drive-border, #333);
}

.publish-btn-secondary:hover {
    background: var(--drive-surface-hover, rgba(255, 255, 255, 0.1));
}

.publish-btn-primary {
    background: var(--drive-primary, #4a9eff);
    color: #ffffff;
}

.publish-btn-primary:hover:not(:disabled) {
    background: #3a8eef;
}

.publish-btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Mobile */
@media (max-width: 600px) {
    .publish-modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .publish-modal {
        max-width: 100%;
        max-height: 85vh;
        border-radius: 16px 16px 0 0;
    }

    .publish-access-options {
        flex-direction: column;
    }

    .publish-radio-label {
        width: 100%;
    }

    .publish-modal-footer {
        flex-direction: column;
        gap: 10px;
        padding-bottom: calc(16px + env(safe-area-inset-bottom, 0));
    }

    .publish-btn {
        width: 100%;
        justify-content: center;
    }
}