/* 阿克苏技师学院 - 现代登录页 */
:root {
	--login-primary: #2563eb;
	--login-primary-hover: #1d4ed8;
	--login-bg-start: #eef2ff;
	--login-bg-end: #f0f4f8;
	--login-card-bg: #ffffff;
	--login-text: #1e293b;
	--login-text-muted: #64748b;
	--login-border: #e2e8f0;
	--login-radius: 16px;
	--login-shadow: 0 8px 32px rgba(15, 23, 42, 0.08);
}

html {
	height: 100%;
}

body.signin {
	height: 100%;
	min-height: 100vh;
	margin: 0;
	background: linear-gradient(135deg, var(--login-bg-start) 0%, var(--login-bg-end) 50%, #e0e7ff 100%);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

body.signin::before {
	content: "";
	position: fixed;
	inset: 0;
	background:
		radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
		radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.06) 0%, transparent 50%);
	pointer-events: none;
	z-index: 0;
}

.login-page {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	padding: 40px 24px 72px;
	gap: 64px;
	max-width: 1100px;
	margin: 0 auto;
}

.login-hero {
	flex: 1;
	max-width: 480px;
	color: var(--login-text);
}

.login-brand {
	margin-bottom: 32px;
}

.login-logo-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 14px;
	background: linear-gradient(135deg, #2563eb, #3b82f6);
	color: #fff;
	font-size: 24px;
	font-weight: 700;
	margin-bottom: 20px;
	box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
}

.login-brand h1 {
	margin: 0 0 8px;
	font-size: 32px;
	font-weight: 700;
	color: var(--login-text);
	letter-spacing: 0.02em;
}

.login-subtitle {
	margin: 0;
	font-size: 16px;
	color: var(--login-text-muted);
	font-weight: 400;
}

.login-welcome {
	font-size: 18px;
	line-height: 1.7;
	color: var(--login-text-muted);
	margin: 0 0 28px;
}

.login-features {
	list-style: none;
	padding: 0;
	margin: 0;
}

.login-features li {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 0;
	font-size: 14px;
	color: var(--login-text-muted);
}

.login-features li i {
	width: 32px;
	height: 32px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 8px;
	background: rgba(37, 99, 235, 0.08);
	color: var(--login-primary);
	font-size: 14px;
}

.login-card {
	flex: 0 0 400px;
	background: var(--login-card-bg);
	border-radius: var(--login-radius);
	box-shadow: var(--login-shadow);
	border: 1px solid var(--login-border);
	padding: 40px 36px;
}

.login-card-title {
	margin: 0 0 8px;
	font-size: 22px;
	font-weight: 600;
	color: var(--login-text);
}

.login-card-desc {
	margin: 0 0 28px;
	font-size: 14px;
	color: var(--login-text-muted);
}

.login-card .form-group {
	margin-bottom: 20px;
}

.login-card .input-wrap {
	position: relative;
}

.login-card .input-wrap i {
	position: absolute;
	right: 14px;
	top: 50%;
	transform: translateY(-50%);
	color: #94a3b8;
	font-size: 16px;
	pointer-events: none;
}

.login-card .form-control {
	display: block;
	width: 100%;
	height: 44px;
	padding: 0 44px 0 16px;
	border: 1px solid var(--login-border);
	border-radius: 10px;
	font-size: 14px;
	color: var(--login-text);
	background: #f8fafc;
	transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
	box-shadow: none;
}

.login-card .form-control:focus {
	border-color: var(--login-primary);
	background: #fff;
	box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
	outline: none;
}

.login-card .form-control::placeholder {
	color: #94a3b8;
}

.login-captcha-row {
	display: flex;
	gap: 12px;
	align-items: center;
	margin-bottom: 20px;
}

.login-captcha-row .form-control {
	flex: 1;
	margin: 0;
}

.login-captcha-row .imgcode {
	border-radius: 8px;
	border: 1px solid var(--login-border);
	height: 44px;
	cursor: pointer;
}

.login-card .checkbox-custom {
	padding: 0 0 0 26px;
	margin: 0 0 24px;
	display: block;
}

.login-card .checkbox-custom label {
	color: var(--login-text-muted);
	font-size: 14px;
}

.login-card .checkbox-custom label:before {
	border-radius: 4px;
	border-color: var(--login-border);
}

.login-card .btn-login {
	display: block;
	width: 100%;
	height: 44px;
	margin: 0;
	padding: 0;
	border: none;
	border-radius: 10px;
	background: var(--login-primary);
	color: #fff;
	font-size: 15px;
	font-weight: 500;
	letter-spacing: 0.05em;
	cursor: pointer;
	transition: background 0.2s, box-shadow 0.2s;
}

.login-card .btn-login:hover,
.login-card .btn-login:focus {
	background: var(--login-primary-hover);
	box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
	color: #fff;
}

.login-register {
	margin-top: 20px;
	text-align: center;
	font-size: 14px;
	color: var(--login-text-muted);
}

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

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

.login-footer {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	text-align: center;
	padding: 16px;
	font-size: 12px;
	color: var(--login-text-muted);
	background: transparent;
	z-index: 2;
}

label.error {
	position: inherit;
	color: #ef4444;
	font-size: 12px;
	margin-top: 4px;
	display: block;
}

body .layer-ext-moon-msg[type="dialog"] {
	min-width: 100px !important;
}

body .layer-ext-moon-msg {
	background-color: rgba(0, 0, 0, 0.6);
	color: #fff;
	border: none;
}

body .layer-ext-moon-msg .layui-layer-content {
	padding: 12px 25px;
	text-align: center;
}

@media screen and (max-width: 900px) {
	.login-page {
		flex-direction: column;
		gap: 32px;
		padding: 32px 20px 72px;
	}

	.login-hero {
		max-width: 100%;
		text-align: center;
	}

	.login-features {
		display: none;
	}

	.login-card {
		flex: none;
		width: 100%;
		max-width: 400px;
		padding: 32px 24px;
	}
}

@media screen and (max-width: 420px) {
	.login-card {
		padding: 28px 20px;
	}

	.login-brand h1 {
		font-size: 26px;
	}
}