* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html, body {
	height: 100%;
	font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
}

.login-container {
	min-height: 100vh;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.login-card {
	width: 100%;
	max-width: 400px;
	background: #fff;
	border-radius: 20px;
	padding: 40px;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
	text-align: center;
}

.logo-wrapper {
	margin-bottom: 20px;
}

.logo {
	width: 80px;
	height: 80px;
	margin: 0 auto;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	border-radius: 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.logo .icon {
	font-size: 40px;
	color: #fff;
	font-weight: bold;
}

.title {
	font-size: 24px;
	font-weight: 600;
	color: #333;
	margin-bottom: 8px;
}

.subtitle {
	font-size: 14px;
	color: #999;
	margin-bottom: 30px;
}

.form-group {
	margin-bottom: 20px;
	text-align: left;
}

.form-group label {
	display: block;
	font-size: 14px;
	color: #666;
	margin-bottom: 8px;
	font-weight: 500;
}

.form-input {
	width: 100%;
	height: 45px;
	padding: 0 15px;
	border: 1px solid #e0e0e0;
	border-radius: 10px;
	font-size: 14px;
	color: #333;
	background: #fffef5;
	transition: all 0.3s ease;
	outline: none;
}

.form-input:focus {
	border-color: #667eea;
	background: #fff;
	box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-input::placeholder {
	color: #ccc;
}

.slider-container {
	background: #f5f5f5;
	border-radius: 10px;
	padding: 15px;
	margin-bottom: 25px;
	transition: background-color 0.3s ease;
}

.slider-bg {
	font-size: 13px;
	color: #999;
	margin-bottom: 10px;
}

.slider-track {
	position: relative;
	height: 40px;
	background: #e8e8e8;
	border-radius: 20px;
	overflow: hidden;
}

.slider-btn {
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 40px;
	height: 40px;
	background: #fff;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
	font-size: 20px;
	color: #667eea;
	transition: all 0.3s ease;
	z-index: 10;
}

.slider-btn:hover {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.slider-text {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	font-size: 13px;
	color: #999;
	pointer-events: none;
}

.login-btn {
	width: 100%;
	height: 48px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	border: none;
	border-radius: 12px;
	color: #fff;
	font-size: 16px;
	font-weight: 500;
	cursor: pointer;
	transition: all 0.3s ease;
	margin-bottom: 25px;
}

.login-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.login-btn:active {
	transform: translateY(0);
}

.copyright p {
	font-size: 12px;
	color: #999;
	line-height: 1.8;
}

.outtext {
	color: red;
}

@media screen and (max-width: 480px) {
	.login-card {
		padding: 30px 25px;
		border-radius: 16px;
	}
	
	.logo {
		width: 65px;
		height: 65px;
	}
	
	.logo .icon {
		font-size: 32px;
	}
	
	.title {
		font-size: 22px;
	}
	
	.form-input {
		height: 42px;
	}
	
	.login-btn {
		height: 45px;
	}
}