/* 表单容器 */
#cfg-form {
    margin-bottom: 20px;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#cfg-font-size{
    width: 10%;
}
/* 输入框和按钮容器 */
.cfg-input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

/* 输入框 */
.cfg-input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

/* 下拉框 */
.cfg-select {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

/* 按钮 */
.cfg-button {
    padding: 10px 20px;
    background-color: #ff7d00;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
}

.cfg-button:hover {
    background-color: #ffa700;
}

/* 错误提示 */
.cfg-error {
    color: #ff0000;
    font-size: 14px;
    margin-top: 10px;
}

/* 结果容器 */
.cfg-result {
    margin-top: 20px;
    text-align: center;
}

.cfg-result img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}