/* 整体容器样式 */
.tab-container {
    width: 600px;
    margin: 50px auto;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
}

/* 标签按钮样式 */
.tab-buttons {
    display: flex;
    background-color: #f0f0f0;
}

.tab-button {
    padding: 15px 20px;
    border: none;
    background-color: transparent;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.tab-button.active {
    background-color: #007BFF;
    color: white;
}

/* 内容区域样式 */
.tab-content {
    padding: 20px;
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

/* 淡入动画 */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 自定义li宽度 */
.cus-flex{
    display: flex;
    justify-content:  inline-flex;
}

.cus-flex li{
    background: #e8eeee;
    text-align: center;
}