html,
body,
div,
p,
ul,
li,
h1 {
	margin: 0;
	padding: 0;
}

body {
	max-width: 750px;
	margin: 0 auto;
	line-height: 1.5;
	font-size: 14px;
	color: #0f0f0f;
	background: #f5f5f5;
}

ul,
li {
	list-style: none;
}
h1,
strong {
	font-style: normal;
	font-weight: normal;
	font-size: inherit;
}
a {
	text-decoration: none;
	color: inherit;
}
/*  */
.logo {
	position: sticky;
	top: 0;
	display: flex;
	align-items: center;
	padding: 15px;
	gap: 10px;
	background: #fff;
}
.logo .img {
	padding: 6px;
	width: 30px;
	height: 30px;
	background: #000;
	border-radius: 10px;
}
.logo .img img {
	display: block;
	width: 100%;
}

.logo .con {
	min-width: 0;
	flex: 1;
}

.logo .con h1 {
	font-size: 14px;
	color: #000;
}
.logo .con p {
	display: block;
	width: 100%;
	margin-top: 5px;
	font-size: 12px;
	color: #999;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.nav {
	position: sticky;
	top: 135px;
	display: flex;
	overflow-x: auto;
	gap: 10px;
	padding: 0 15px 5px;
	background: #fff;
}
.nav li {
	flex: none;
	height: 30px;
	line-height: 30px;
	padding: 0 10px;
	border-radius: 15px;
	color: rgba(19, 19, 23, 0.55);
}
.nav li.active {
	background: #f5f5f5;
	color: #333;
}

.list {
	margin-top: 1px;
	border-top: #f5f5f5 1px solid;
}
.list li {
	padding: 15px;
	background: #fff;
	margin-bottom: 8px;
}

.list li strong {
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: normal;
}

.list li img {
	display: block;
	margin-top: 10px;
	width: 100%;
	border-radius: 10px;
}
/*  */
.back {
	position: sticky;
	top: 0;
	padding: 10px 15px;
	display: flex;
	gap: 10px;
	align-items: center;
	background: #fff;
}
.back img {
	width: 20px;
	height: 20px;
}
.info {
	padding: 15px;
	margin-top: 3px;
	background: #fff;
}
.info > h1 {
	padding-bottom: 15px;
	border-bottom: #e3e2e2 1px solid;
	margin: 0 0 15px 0;
	font-size: 16px;
	font-weight: bold;
}
.info > p {
	color: #999;
	padding-bottom: 15px;
	border-bottom: #e3e2e2 1px solid;
	margin: 15px 0;
}
.info .con {
	overflow-x: hidden;
}
.info .con img {
	max-width: 100%;
}
.loading {
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 30px 0;
	gap: 5px;
}
.loading img {
	width: 20px;
	height: 20px;
}
.end {
	display: none;
	margin: 30px 0;
	gap: 5px;
	text-align: center;
}
/*  */
@keyframes rotate {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}

.rotating-element {
	animation: rotate 2s linear infinite;
}

/*  */
.search-box {
	position: sticky;
	top: 74px;
	display: flex;
	gap: 10px;
	padding: 15px;
	background: #fff;
}
.search-box button {
	height: 30px;
	line-height: 30px;
	padding: 0 20px;
	background: #0b57d0;
	color: #fff;
	border: none;
	border-radius: 15px;
}

.search-box input {
	flex: 1;
	height: 30px;
	line-height: 30px;
	padding: 0 10px;
	background: none;
	border: #999 1px solid;
	border-radius: 15px;
}