/* ============================================
   登录/注册页面样式
   ============================================ */

/* 登录/注册容器 */
.auth-container {
	max-width: 480px;
	width: 90%;
	margin: 50px auto;
	padding: 40px 30px;
	background: var(--card-bg);
	border-radius: var(--radius);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.auth-container h2 {
	font-size: 24px;
	color: var(--text-color);
	text-align: center;
	margin-bottom: 30px;
	font-weight: 600;
}

/* 表单样式 */
.auth-form .form-group {
	margin-bottom: 20px;
	position: relative;
}

.auth-form .form-group label {
	display: block;
	font-size: 14px;
	color: var(--text-secondary);
	margin-bottom: 8px;
	font-weight: 500;
}

.auth-form .form-group input[type="text"],
.auth-form .form-group input[type="password"],
.auth-form .form-group input[type="email"],
.auth-form .form-group select {
	width: 100%;
	height: 44px;
	padding: 0 15px;
	border: 1px solid var(--border-color);
	border-radius: 8px;
	font-size: 15px;
	color: var(--text-color);
	background: #fafafa;
	transition: var(--transition);
	box-sizing: border-box;
}

.auth-form .form-group input:focus,
.auth-form .form-group select:focus {
	border-color: var(--primary-color);
	background: #fff;
	outline: none;
	box-shadow: 0 0 0 3px var(--primary-light);
}

/* 登录选项 */
.login-options {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 25px;
	font-size: 14px;
}

.login-options label {
	display: flex;
	align-items: center;
	color: var(--text-secondary);
	cursor: pointer;
	gap: 6px;
}

.login-options label input[type="checkbox"] {
	accent-color: var(--primary-color);
}

.login-options a {
	color: var(--primary-color);
	text-decoration: none;
}

.login-options a:hover {
	text-decoration: underline;
}

/* 登录按钮 */
.btn-login {
	width: 100%;
	height: 46px;
	background: linear-gradient(135deg, var(--primary-color) 0%, #f54e2e 100%);
	color: #fff;
	border: none;
	border-radius: 8px;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	transition: var(--transition);
	letter-spacing: 2px;
}

.btn-login:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(247, 98, 52, 0.35);
}

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

/* 注册按钮 */
.btn-register {
	width: 100%;
	height: 46px;
	background: linear-gradient(135deg, var(--primary-color) 0%, #f54e2e 100%);
	color: #fff;
	border: none;
	border-radius: 8px;
	font-size: 16px;
	font-weight: 600;
	cursor: pointer;
	transition: var(--transition);
	letter-spacing: 2px;
}

.btn-register:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(247, 98, 52, 0.35);
}

/* 底部链接 */
.auth-footer {
	text-align: center;
	margin-top: 25px;
	padding-top: 20px;
	border-top: 1px solid var(--border-color);
	font-size: 14px;
	color: var(--text-muted);
}

.auth-footer a {
	color: var(--primary-color);
	text-decoration: none;
	margin: 0 10px;
}

.auth-footer a:hover {
	text-decoration: underline;
}

/* 验证码 */
.seccode-container {
	display: flex;
	align-items: center;
	gap: 10px;
}

.seccode-container input {
	flex: 1;
}

.seccode-container img {
	height: 44px;
	border-radius: 6px;
	cursor: pointer;
}

/* 密码强度指示器 */
.password-strength {
	margin-top: 8px;
	display: flex;
	gap: 5px;
}

.password-strength .bar {
	height: 4px;
	flex: 1;
	background: var(--border-color);
	border-radius: 2px;
	transition: var(--transition);
}

.password-strength .bar.active {
	background: var(--primary-color);
}

.password-strength .bar.medium {
	background: var(--warning-color);
}

.password-strength .bar.strong {
	background: var(--success-color);
}

/* 同意条款 */
.agree-terms {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 20px;
	font-size: 14px;
	color: var(--text-secondary);
}

.agree-terms input[type="checkbox"] {
	accent-color: var(--primary-color);
	width: 16px;
	height: 16px;
}

.agree-terms a {
	color: var(--primary-color);
	text-decoration: none;
}

.agree-terms a:hover {
	text-decoration: underline;
}

/* 第三方登录 */
.social-login {
	margin-top: 25px;
	padding-top: 20px;
	border-top: 1px solid var(--border-color);
}

.social-login p {
	text-align: center;
	color: var(--text-muted);
	font-size: 13px;
	margin-bottom: 15px;
}

.social-login .social-icons {
	display: flex;
	justify-content: center;
	gap: 15px;
}

.social-login .social-icons a {
	width: 42px;
	height: 42px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #f5f5f5;
	color: var(--text-secondary);
	transition: var(--transition);
}

.social-login .social-icons a:hover {
	background: var(--primary-color);
	color: #fff;
}

/* 响应式 */
@media screen and (max-width: 768px) {
	.auth-container {
		padding: 30px 20px;
		margin: 30px auto;
	}

	.auth-container h2 {
		font-size: 20px;
		margin-bottom: 25px;
	}

	.auth-form .form-group input[type="text"],
	.auth-form .form-group input[type="password"],
	.auth-form .form-group input[type="email"],
	.auth-form .form-group select {
		height: 40px;
		font-size: 14px;
	}

	.btn-login,
	.btn-register {
		height: 42px;
		font-size: 15px;
	}

	.login-options {
		flex-direction: column;
		gap: 10px;
		align-items: flex-start;
	}
}

@media screen and (max-width: 480px) {
	.auth-container {
		width: 95%;
		padding: 25px 15px;
		margin: 20px auto;
		box-shadow: none;
		border: 1px solid var(--border-color);
	}

	.auth-container h2 {
		font-size: 18px;
	}
}