/* 文件网格视图样式 */

.file-grid-view {
    padding: 20px 0;
}

.file-grid-item {
    /* border: 1px solid var(--border-color, #e2e8f0); */
    border-radius: var(--radius-md, 8px);
    transition: all 0.2s ease;
    cursor: pointer;
    height: auto;
    background: var(--bg-primary, #ffffff);
}

.file-grid-item:hover {
    border-color: var(--primary-color, #3b82f6);
    box-shadow: var(--shadow-md, 0 4px 6px -1px rgba(0, 0, 0, 0.1));
    transform: translateY(-2px);
}

.file-grid-item .card-body {
    padding: 15px !important;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 140px;
}

.file-grid-item .file-icon {
    margin-bottom: 10px;
}

.file-grid-item .file-icon i {
    font-size: 48px !important;
    opacity: 0.8;
}

.file-grid-item .card-title {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 5px !important;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-primary, #1f2937);
}

.file-grid-item small {
    font-size: 12px;
    color: var(--text-secondary, #6b7280);
}

.file-grid-item .badge {
    font-size: 10px;
    padding: 2px 6px;
    margin: 0 2px;
    background-color: var(--bg-secondary, #f3f4f6);
    color: var(--text-secondary, #6b7280);
    border: 1px solid var(--border-color, #e5e7eb);
}

/* 移动端适配 */
@media (max-width: 768px) {
    .file-grid-view {
        padding: 10px 0;
    }
    
    .file-grid-item .card-body {
        padding: 10px !important;
        min-height: 120px;
    }
    
    .file-grid-item .file-icon i {
        font-size: 36px !important;
    }
    
    .file-grid-item .card-title {
        font-size: 13px;
    }
    
    .file-grid-item small {
        font-size: 11px;
    }
}

/* 平板端适配 */
@media (min-width: 769px) and (max-width: 1024px) {
    .file-grid-item .file-icon i {
        font-size: 42px !important;
    }
}

/* 暗色主题适配 */
[data-theme="dark"] .file-grid-item {
    background: var(--bg-primary);
    border-color: var(--border-color);
}

[data-theme="dark"] .file-grid-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .file-grid-item .card-title {
    color: var(--text-primary);
}

[data-theme="dark"] .file-grid-item .badge {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

/* 选中状态 */
.file-grid-item.selected {
    border-color: var(--primary-color, #3b82f6) !important;
    background: rgba(59, 130, 246, 0.05);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.file-grid-item.selected .card-title {
    color: var(--primary-color, #3b82f6);
    font-weight: 600;
}

/* 加载状态 */
.file-grid-view.loading {
    opacity: 0.6;
    pointer-events: none;
}

.file-grid-view.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 32px;
    height: 32px;
    margin: -16px 0 0 -16px;
    border: 3px solid var(--border-color, #e5e7eb);
    border-top-color: var(--primary-color, #3b82f6);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Bootstrap Table 自定义视图按钮样式 */
.fixed-table-toolbar .bs-bars {
    display: none; /* 隐藏默认的切换按钮，使用自定义样式 */
}

.custom-view-btn {
    margin-left: 5px;
    padding: 6px 12px;
    border: 1px solid var(--border-color, #d1d5db);
    background: var(--bg-primary, #ffffff);
    color: var(--text-primary, #374151);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.custom-view-btn:hover {
    background: var(--bg-secondary, #f9fafb);
    border-color: var(--primary-color, #3b82f6);
}

.custom-view-btn.active {
    background: var(--primary-color, #3b82f6);
    color: white;
    border-color: var(--primary-color, #3b82f6);
}