@charset "UTF-8";

* {
	margin: 0;
	padding: 0;
    border: none;
}

body {
	/* font-family: '黑体', Arial, sans-serif; */
	margin: 0;
	padding: 0;
	background-color: #fff;
	/* user-select: none; */
}

.main-area {
    /* padding-top: 10vh; */
	width: 100%;
	/* height: 100vh; */
	display: flex;
	flex-direction: column;
	align-items: center;
	/* justify-content: center; */
}
.img {
    width: 100%;
    height: auto;
    display: block; /* 将 img 设置为块级元素 */
}