/* 控制标题高度 */
.title-height {
    height: 55px;
    overflow: hidden;
}

/* 添加空状态样式 */
.empty-state {
    background-color: #fafafa;
    border-radius: 8px;
    padding: 40px 20px;
    margin: 20px 0;
    /* border: 1px dashed #e0e0e0; */
}

.empty-icon img {
    filter: grayscale(100%);
    opacity: 0.5;
}

.empty-state h4 {
    font-weight: 500;
    color: #666;
}

.empty-state p {
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}