/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f7fa;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 头部样式 */
.app-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.app-title {
    font-size: 1.8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.app-title i {
    font-size: 2rem;
}

.user-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.user-select {
    padding: 0.5rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    min-width: 150px;
    font-size: 0.9rem;
}

.user-select option {
    background: #333;
    color: white;
}

/* 主内容区域 */
.main-content {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

/* 工具栏样式 */
.toolbar {
    background: white;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.breadcrumb-container {
    flex: 1;
    min-width: 200px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.breadcrumb-item:hover {
    background-color: #f0f0f0;
}

.breadcrumb-item.active {
    color: #667eea;
    font-weight: 500;
}

.breadcrumb-item:not(:last-child)::after {
    content: '>';
    color: #999;
    margin-left: 0.5rem;
}

.breadcrumb-separator {
    color: #999;
    margin: 0 0.25rem;
}

.toolbar-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* 快捷导航样式 */
.shortcuts-container {
    margin-bottom: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    background-color: #f9f9f9;
}

.shortcuts-scroll {
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    padding: 8px;
}

.shortcuts-list {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    min-width: 100%;
}

.shortcut-item {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    font-size: 14px;
}

.shortcut-item:hover {
    background-color: #f0f0f0;
    border-color: #bbb;
    transform: translateY(-1px);
}

.shortcut-item.active {
    background-color: #007bff;
    color: white;
    border-color: #007bff;
}

.shortcut-item i {
    margin-right: 6px;
    font-size: 12px;
}

/* 自定义滚动条样式 */
.shortcuts-scroll::-webkit-scrollbar {
    height: 6px;
}

.shortcuts-scroll::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.shortcuts-scroll::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.shortcuts-scroll::-webkit-scrollbar-thumb:hover {
    background: #aaa;
}

/* 搜索框样式 */
.search-container {
    display: flex;
    align-items: center;
    min-width: 250px;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 1rem;
    color: #666;
    font-size: 0.9rem;
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 0.5rem 2.5rem 0.5rem 2.5rem;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: all 0.2s;
    outline: none;
}

.search-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.clear-search-btn {
    position: absolute;
    right: 0.5rem;
    width: 28px;
    height: 28px;
    border: none;
    background: #f0f0f0;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 0.8rem;
    transition: all 0.2s;
}

.clear-search-btn:hover {
    background: #e0e0e0;
    color: #333;
}

.clear-search-btn.hidden {
    display: none;
}

/* 按钮样式 */
.btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: #f8f9fa;
    color: #333;
    border: 1px solid #dee2e6;
}

.btn-secondary:hover {
    background: #e9ecef;
}

.btn-icon {
    padding: 0.5rem;
    width: 40px;
    height: 40px;
    justify-content: center;
    background: #f8f9fa;
    color: #333;
    border: 1px solid #dee2e6;
}

.btn-icon:hover {
    background: #e9ecef;
}

.btn-icon.active {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

.btn-small {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
}

/* 下载按钮样式 - 确保PC端与手机端一致 */
.btn.btn-small.btn-secondary[onclick*="downloadFile"] {
    padding: 0.5rem;
    min-width: 40px;
    height: 40px;
    justify-content: center;
    font-size: 0.9rem;
}

/* 响应式调整，确保在所有设备上保持一致的大小 */
@media (max-width: 768px) {
    .btn.btn-small.btn-secondary[onclick*="downloadFile"] {
        padding: 0.4rem;
        min-width: 36px;
        height: 36px;
    }
}

/* 文件容器样式 */
.file-container {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    min-height: 400px;
    position: relative;
}

/* 加载指示器 */
.loading-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: #666;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 错误消息 */
.error-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: #dc3545;
    text-align: center;
}

.error-message i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.error-message.hidden {
    display: none;
}

/* 空状态消息 */
.empty-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: #666;
    text-align: center;
}

.empty-message i {
    font-size: 4rem;
    color: #ddd;
    margin-bottom: 1rem;
}

.empty-message h3 {
    margin-bottom: 0.5rem;
    color: #333;
}

.empty-message.hidden {
    display: none;
}

/* 文件列表样式 */
.file-list {
    padding: 0;
}

.file-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #f0f0f0;
    cursor: pointer;
    transition: background-color 0.2s;
}

.file-item:hover {
    background-color: #f8f9fa;
}

.file-item:last-child {
    border-bottom: none;
}

.file-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.5rem;
    color: #667eea;
}

.file-icon.folder {
    color: #ffc107;
}

.file-icon.file {
    color: #6c757d;
}

.file-icon.video {
    color: #dc3545;
}

.file-icon.audio {
    color: #28a745;
}

.file-icon.image {
    color: #17a2b8;
}

.file-icon.document {
    color: #007bff;
}

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

.file-name {
    font-weight: 500;
    color: #333;
    margin-bottom: 0.25rem;
    word-break: break-word;
}

.file-meta {
    font-size: 0.85rem;
    color: #666;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.file-size {
    color: #888;
}

.file-time {
    color: #888;
}

.file-actions {
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.2s;
}

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

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    color: #333;
}

.modal-close {
    font-size: 1.5rem;
    cursor: pointer;
    color: #999;
    transition: color 0.2s;
}

.modal-close:hover {
    color: #333;
}

.modal-body {
    padding: 1.5rem;
}

/* 表单样式 */
.user-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group label {
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

/* 隐藏类 */
.hidden {
    display: none !important;
}

/* 安全警告样式 */
.security-warning {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    color: #856404;
    padding: 8px 12px;
    border-radius: 4px;
    margin-top: 5px;
    font-size: 12px;
    animation: securityPulse 2s ease-in-out infinite;
}

@keyframes securityPulse {
    0%, 100% { box-shadow: 0 0 5px rgba(255, 193, 7, 0.3); }
    50% { box-shadow: 0 0 15px rgba(255, 193, 7, 0.6); }
}

/* 深色模式下的安全警告 */
@media (prefers-color-scheme: dark) {
    .security-warning {
        background: rgba(255, 227, 107, 0.1);
        border-color: rgba(255, 227, 107, 0.3);
        color: #ffd93d;
    }
}

/* 分页控件样式 */
.pagination-container {
    margin-top: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.pagination-info {
    color: #666;
    font-size: 0.9rem;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.page-numbers {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.page-numbers .page-number {
    padding: 0.5rem 0.75rem;
    border: 1px solid #dee2e6;
    background: white;
    color: #333;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.2s;
    cursor: pointer;
}

.page-numbers .page-number:hover {
    background: #f8f9fa;
    border-color: #667eea;
}

.page-numbers .page-number.active {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

.page-numbers .page-number:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 响应式设计 - 平板设备 */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
        padding: 1rem 0.5rem;
    }

    .app-title {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }

    .user-selector {
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
        gap: 0.75rem;
    }

    .user-select {
        flex: 1;
        min-width: 0;
    }

    .main-content {
        padding: 0.75rem;
    }

    .toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.5);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }

    .toolbar-actions {
        justify-content: center;
        gap: 0.5rem;
        flex-wrap: wrap;
    }

    .breadcrumb-container {
        order: 2;
        max-width: 100%;
    }

    .breadcrumb {
        justify-content: center;
        text-align: center;
        flex-wrap: wrap;
        gap: 0.25rem;
        font-size: 0.85rem;
    }

    .breadcrumb-item {
        padding: 0.4rem 0.6rem;
        max-width: 120px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .file-item {
        padding: 0.75rem 1rem;
        margin-bottom: 0.5rem;
        border-radius: 6px;
    }

    .file-actions {
        opacity: 1;
        transform: none;
    }

    .file-item:hover .file-actions {
        transform: none;
    }

    .file-meta {
        flex-direction: column;
        gap: 0.25rem;
        font-size: 0.85rem;
    }

    .modal-content {
        width: 95%;
        margin: 1rem;
        max-height: 90vh;
        overflow-y: auto;
    }

    .form-actions {
        flex-direction: column;
        gap: 0.75rem;
    }

    .pagination-container {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        padding: 1rem;
        background: rgba(255, 255, 255, 0.8);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-radius: 8px;
        margin-top: 1rem;
    }

    .page-numbers {
        order: 1;
        flex-wrap: wrap;
        justify-content: center;
    }

    .pagination-controls {
        order: 2;
        justify-content: center;
        gap: 0.5rem;
    }

    /* 按钮优化 - 增大触控面积 */
    .btn {
        min-height: 44px;
        min-width: 44px;
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .btn-icon {
        min-height: 44px;
        min-width: 44px;
        padding: 0.75rem;
    }

    /* 用户选择器优化 */
    #userSelect {
        font-size: 1rem;
        padding: 0.75rem;
        border-radius: 6px;
        border: 2px solid #e9ecef;
    }

    #userSelect:focus {
        border-color: #667eea;
        outline: none;
        box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    }
}

/* 响应式设计 - 小屏手机 */
@media (max-width: 480px) {
    .app-title {
        font-size: 1.3rem;
        margin-bottom: 0.75rem;
        padding: 0 0.5rem;
    }

    .header-content {
        padding: 0.75rem 0.25rem;
    }

    .user-selector {
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
        max-width: 300px;
    }

    .user-select {
        width: 100%;
        max-width: none;
        font-size: 1rem;
        padding: 0.75rem;
    }

    .main-content {
        padding: 0.5rem;
    }

    .toolbar {
        padding: 0.75rem;
        gap: 0.75rem;
    }

    .toolbar-actions {
        gap: 0.5rem;
    }

    .breadcrumb {
        font-size: 0.8rem;
        gap: 0.2rem;
    }

    .breadcrumb-item {
        max-width: 80px;
        padding: 0.3rem 0.5rem;
        font-size: 0.75rem;
    }

    .file-item {
        padding: 0.6rem 0.75rem;
        margin-bottom: 0.4rem;
    }

    .file-name {
        font-size: 0.9rem;
        max-width: 150px;
    }

    .file-meta {
        font-size: 0.8rem;
    }

    .modal-content {
        width: 98%;
        margin: 0.5rem;
        max-height: 95vh;
    }

    .modal-body {
        padding: 1rem;
    }

    .pagination-container {
        padding: 0.75rem;
        gap: 0.75rem;
    }

    .page-numbers .page-number {
        padding: 0.5rem 0.6rem;
        font-size: 0.8rem;
        min-width: 36px;
    }

    /* 按钮进一步优化 - 小屏幕 */
    .btn {
        min-height: 48px;
        padding: 0.8rem 1rem;
        font-size: 0.85rem;
        border-radius: 6px;
    }

    .btn-icon {
        min-height: 48px;
        min-width: 48px;
        padding: 0.8rem;
    }

    /* 表单优化 - 小屏幕 */
    .form-group {
        margin-bottom: 1rem;
    }

    .form-group label {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem;
        font-size: 1rem;
        border-radius: 6px;
    }

    /* 无限滚动指示器优化 */
    .load-more-indicator {
        padding: 1.5rem;
        font-size: 0.85rem;
    }

    .spinner {
        width: 18px;
        height: 18px;
        border-width: 2px;
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #1a1a1a;
        color: #e0e0e0;
    }

    .file-container,
    .toolbar {
        background: #2d2d2d;
        color: #e0e0e0;
    }

    .file-item:hover {
        background-color: #3d3d3d;
    }

    .file-item {
        border-bottom-color: #404040;
    }

    .breadcrumb-item {
        color: #ccc;
    }

    .breadcrumb-item:hover {
        background-color: #404040;
    }

    .modal-content {
        background: #2d2d2d;
        color: #e0e0e0;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        background: #404040;
        border-color: #555;
        color: #e0e0e0;
    }

    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        border-color: #667eea;
    }

    .pagination-container {
        background: #2d2d2d;
    }

    .page-numbers .page-number {
        background: #404040;
        border-color: #555;
        color: #e0e0e0;
    }

    .page-numbers .page-number:hover {
        background: #555;
    }

    .pagination-info {
        color: #ccc;
    }
}

/* 无限滚动样式 */
.load-more-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    gap: 0.75rem;
    color: #666;
    font-size: 0.9rem;
    border-top: 1px solid #e9ecef;
    margin-top: 1rem;
    transition: opacity 0.3s ease;
}

.load-more-indicator.hidden {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 深色模式下的无限滚动样式 */
@media (prefers-color-scheme: dark) {
    .load-more-indicator {
        color: #ccc;
        border-top-color: #404040;
    }

    .spinner {
        border-color: #404040;
        border-top-color: #667eea;
    }
}

/* 触摸设备优化 */
@media (hover: none) and (pointer: coarse) {
    /* 移除悬停效果，优化触摸体验 */
    .file-item:hover {
        transform: none;
        box-shadow: none;
    }

    .file-actions {
        opacity: 1;
        transform: none;
    }

    .breadcrumb-item:hover {
        background-color: rgba(102, 126, 234, 0.1);
    }

    .page-numbers .page-number:hover {
        background-color: #667eea;
        color: white;
        transform: scale(1.05);
    }

    /* 增加按钮按压反馈 */
    .btn:active {
        transform: scale(0.95);
        transition: transform 0.1s;
    }

    .btn-icon:active {
        transform: scale(0.95);
    }

    .page-number:active {
        transform: scale(0.95);
    }
}

/* 超小屏幕优化 */
@media (max-width: 360px) {
    .app-title {
        font-size: 1.2rem;
    }

    .user-selector {
        max-width: 280px;
    }

    .breadcrumb-item {
        max-width: 70px;
        font-size: 0.7rem;
        padding: 0.25rem 0.4rem;
    }

    .file-name {
        max-width: 120px;
        font-size: 0.85rem;
    }

    .file-meta {
        font-size: 0.75rem;
    }

    .btn {
        min-height: 44px;
        padding: 0.7rem 0.9rem;
        font-size: 0.8rem;
    }

    .btn-icon {
        min-height: 44px;
        min-width: 44px;
        padding: 0.7rem;
    }

    .modal-content {
        width: 99%;
        margin: 0.25rem;
    }

    .pagination-container {
        padding: 0.5rem;
    }

    .page-numbers .page-number {
        padding: 0.4rem 0.5rem;
        font-size: 0.75rem;
        min-width: 32px;
    }
}

/* 横屏模式优化 */
@media (max-width: 768px) and (orientation: landscape) {
    .header-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 0.5rem 1rem;
    }

    .app-title {
        font-size: 1.2rem;
        margin-bottom: 0;
    }

    .user-selector {
        flex-direction: row;
        max-width: none;
        width: auto;
        min-width: 300px;
    }

    .main-content {
        padding: 0.5rem;
    }

    .toolbar {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .breadcrumb-container {
        order: unset;
        flex: 1;
        margin: 0 1rem;
    }

    .breadcrumb {
        justify-content: flex-start;
        text-align: left;
    }

    .toolbar-actions {
        order: unset;
        flex-shrink: 0;
    }
}

/* 隐藏分享按钮 */
#shareFileBtn {
    display: none !important;
}