@CHARSET "UTF-8";

/*
 * Modernización reversible del inicio de sesión.
 * Selectores limitados por .login-modern. Contrato j_security_check intacto.
 * Tokens alineados con sisat-modern / sistema visual SISAT.
 */

html {
	min-height: 100%;
}

body.login-modern {
	--sisat-primary-700: #0b3a63;
	--sisat-primary-600: #0f4c81;
	--sisat-primary-500: #1769a0;
	--sisat-primary-100: #dceaf5;
	--sisat-surface: #ffffff;
	--sisat-border: #cbd5e1;
	--sisat-text: #1e293b;
	--sisat-muted: #526273;
	--sisat-danger: #b42318;
	--sisat-radius: 6px;
	--sisat-radius-card: 12px;
	--sisat-shadow: 0 24px 48px rgba(5, 28, 48, 0.28);

	position: relative;
	min-height: 100vh;
	margin: 0;
	padding: 0;
	overflow-x: hidden;
	background-color: #0b3a63;
	background-image:
		radial-gradient(ellipse 80% 60% at 18% 20%, rgba(23, 105, 160, 0.55) 0%, transparent 55%),
		radial-gradient(ellipse 70% 50% at 88% 78%, rgba(220, 234, 245, 0.22) 0%, transparent 50%),
		linear-gradient(160deg, #072847 0%, #0b3a63 42%, #1769a0 100%);
	background-repeat: no-repeat;
	background-attachment: fixed;
	color: #1e293b;
	color: var(--sisat-text, #1e293b);
	font-family: "Segoe UI", Arial, Helvetica, sans-serif;
	font-size: 14px;
	line-height: 1.45;
	-webkit-font-smoothing: antialiased;
}

/* Capas atmosféricas decorativas */
.login-modern .login-backdrop {
	position: fixed;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
}

.login-modern .login-orb {
	position: absolute;
	border-radius: 50%;
	filter: blur(2px);
	opacity: 0.45;
}

.login-modern .login-orb-a {
	top: -8%;
	right: -4%;
	width: 42vw;
	max-width: 520px;
	height: 42vw;
	max-height: 520px;
	background: radial-gradient(circle, rgba(220, 234, 245, 0.35) 0%, transparent 70%);
}

.login-modern .login-orb-b {
	bottom: -12%;
	left: -8%;
	width: 48vw;
	max-width: 560px;
	height: 48vw;
	max-height: 560px;
	background: radial-gradient(circle, rgba(15, 76, 129, 0.7) 0%, transparent 68%);
}

.login-modern .login-orb-c {
	top: 42%;
	left: 55%;
	width: 18vw;
	max-width: 220px;
	height: 18vw;
	max-height: 220px;
	background: radial-gradient(circle, rgba(23, 105, 160, 0.4) 0%, transparent 70%);
	opacity: 0.35;
}

.login-modern #main.login-shell,
.login-modern #main {
	position: relative;
	z-index: 1;
	top: auto;
	left: auto;
	box-sizing: border-box;
	width: 100%;
	max-width: 420px;
	height: auto;
	min-height: 100vh;
	margin: 0 auto;
	padding: 48px 20px 32px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	/* Evitar heredar text-align:center de login.css hacia labels/título */
	text-align: left;
}

.login-modern .login-brand {
	margin: 0 0 20px;
	text-align: center;
	animation: login-rise 0.55s ease-out both;
}

.login-modern .login-brand img {
	display: block;
	width: auto;
	max-width: 220px;
	height: auto;
	max-height: 120px;
	margin: 0 auto;
	filter: drop-shadow(0 8px 18px rgba(5, 28, 48, 0.28));
}

.login-modern .spacer-logo-form {
	display: none;
	height: 0;
}

.login-modern .fondito.login-card,
.login-modern .fondito {
	box-sizing: border-box;
	width: 100%;
	max-width: 400px;
	height: auto;
	min-height: 0;
	margin: 0 auto;
	padding: 28px 28px 26px;
	background-color: #ffffff;
	background-color: var(--sisat-surface, #ffffff);
	background-image: none;
	border: 1px solid rgba(255, 255, 255, 0.55);
	border-radius: 12px;
	border-radius: var(--sisat-radius-card, 12px);
	box-shadow: 0 24px 48px rgba(5, 28, 48, 0.28);
	box-shadow: var(--sisat-shadow, 0 24px 48px rgba(5, 28, 48, 0.28));
	text-align: left !important;
	animation: login-rise 0.65s ease-out 0.06s both;
}

.login-modern .layer-one,
.login-modern .layer-two {
	display: none;
	height: 0;
}

.login-modern .login-card-header {
	margin: 0 0 24px;
	padding: 0 0 18px;
	border-bottom: 1px solid #e8eef4;
	text-align: left !important;
}

.login-modern .login-eyebrow {
	display: block;
	margin: 0 0 14px;
	color: #1769a0;
	color: var(--sisat-primary-500, #1769a0);
	font-size: 18px;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-align: center !important;
	text-transform: uppercase;
}

.login-modern .login-title-row {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: horizontal;
	-webkit-box-direction: normal;
	-ms-flex-direction: row;
	flex-direction: row;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: start;
	-ms-flex-pack: start;
	justify-content: flex-start;
	-ms-flex-wrap: nowrap;
	flex-wrap: nowrap;
	gap: 14px;
	width: 100%;
	text-align: left !important;
}

.login-modern .login-card-icon {
	display: block;
	-webkit-box-flex: 0;
	-ms-flex: 0 0 auto;
	flex: 0 0 auto;
	box-sizing: border-box;
	width: 28px;
	height: 28px;
	margin: 0;
	padding: 5px;
	background: #dceaf5;
	background: var(--sisat-primary-100, #dceaf5);
	border: 1px solid rgba(23, 105, 160, 0.18);
	border-radius: 14px;
	opacity: 1;
	object-fit: contain;
	vertical-align: middle;
}

.login-modern .login-title {
	display: block;
	-webkit-box-flex: 0;
	-ms-flex: 0 1 auto;
	flex: 0 1 auto;
	margin: 0;
	color: #0b3a63;
	color: var(--sisat-primary-700, #0b3a63);
	font-size: 16px;
	font-weight: 700;
	line-height: 1.25;
	text-align: left !important;
}

.login-modern .title-login-form {
	display: none;
}

.login-modern .login-form {
	margin: 0;
	padding: 0;
	text-align: left !important;
}

.login-modern .login-field {
	margin: 0 0 16px;
	text-align: left !important;
}

.login-modern #main .login-label,
.login-modern .login-form .login-label,
.login-modern .login-label {
	display: block;
	width: 100%;
	margin: 0 0 6px;
	color: #334155;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.3;
	text-align: left !important;
}

.login-modern .login-required {
	color: #b42318;
	color: var(--sisat-danger, #b42318);
	font-weight: 700;
}

.login-modern .style_caja {
	box-sizing: border-box;
	display: block;
	width: 100%;
	min-height: 42px;
	margin: 0;
	padding: 10px 12px;
	background: #ffffff;
	border: 1px solid #cbd5e1;
	border: 1px solid var(--sisat-border, #cbd5e1);
	border-radius: 6px;
	border-radius: var(--sisat-radius, 6px);
	color: #1e293b;
	color: var(--sisat-text, #1e293b);
	font-family: inherit;
	font-size: 14px;
	line-height: 1.4;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-modern .style_caja:hover {
	border-color: #94a3b8;
}

.login-modern .style_caja:focus {
	border-color: #1769a0;
	border-color: var(--sisat-primary-500, #1769a0);
	box-shadow: 0 0 0 3px rgba(23, 105, 160, 0.2);
	outline: none;
}

.login-modern .login-actions {
	margin-top: 22px;
}

.login-modern input[type="submit"].style_btn_ingresar {
	box-sizing: border-box;
	display: block;
	width: 100%;
	min-width: 0;
	min-height: 44px;
	height: auto;
	padding: 11px 18px;
	background-color: #0f4c81;
	background-color: var(--sisat-primary-600, #0f4c81);
	background-image: none;
	border: 1px solid #0f4c81;
	border-color: var(--sisat-primary-600, #0f4c81);
	border-radius: 6px;
	border-radius: var(--sisat-radius, 6px);
	color: #ffffff;
	font-family: inherit;
	font-size: 15px;
	font-weight: 700;
	letter-spacing: 0.02em;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.login-modern input[type="submit"].style_btn_ingresar:hover {
	background-color: #0b3a63;
	background-color: var(--sisat-primary-700, #0b3a63);
	border-color: #0b3a63;
	border-color: var(--sisat-primary-700, #0b3a63);
	box-shadow: 0 8px 18px rgba(11, 58, 99, 0.28);
}

.login-modern input[type="submit"].style_btn_ingresar:active {
	transform: translateY(1px);
	box-shadow: none;
}

.login-modern input[type="submit"].style_btn_ingresar:focus {
	box-shadow: 0 0 0 3px rgba(23, 105, 160, 0.28);
	outline: 2px solid #ffffff;
	outline-offset: 2px;
}

.login-modern input[type="submit"].style_btn_ingresar:disabled,
.login-modern input[type="submit"].style_btn_ingresar[disabled] {
	background-color: #94a3b8;
	border-color: #94a3b8;
	box-shadow: none;
	cursor: not-allowed;
	opacity: 0.72;
	transform: none;
}

.login-modern input[type="submit"].style_btn_ingresar:disabled:hover,
.login-modern input[type="submit"].style_btn_ingresar[disabled]:hover {
	background-color: #94a3b8;
	border-color: #94a3b8;
	box-shadow: none;
}

.login-modern .msg-error-login {
	box-sizing: border-box;
	width: 100%;
	max-width: 400px;
	height: auto;
	margin: 14px auto 0;
	padding: 0;
	color: #8f1913;
	text-align: left;
	animation: login-rise 0.65s ease-out 0.1s both;
}

.login-modern .login-error-alert {
	padding: 11px 14px;
	background-color: #fff1f0;
	border: 1px solid #e6aaa6;
	border-left: 4px solid #b42318;
	border-left-color: var(--sisat-danger, #b42318);
	border-radius: 6px;
	border-radius: var(--sisat-radius, 6px);
	color: #8f1913;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.4;
}

.login-modern .login-footnote {
	margin: 22px 0 0;
	color: rgba(220, 234, 245, 0.85);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.02em;
	text-align: center;
	animation: login-rise 0.65s ease-out 0.12s both;
}

@keyframes login-rise {
	from {
		opacity: 0;
		transform: translateY(12px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (prefers-reduced-motion: reduce) {
	.login-modern .login-brand,
	.login-modern .fondito,
	.login-modern .msg-error-login,
	.login-modern .login-footnote {
		animation: none;
	}

	.login-modern .style_caja,
	.login-modern input[type="submit"].style_btn_ingresar {
		transition: none;
	}
}

@media screen and (max-width: 480px) {
	.login-modern #main.login-shell,
	.login-modern #main {
		padding: 28px 16px 24px;
		justify-content: flex-start;
	}

	.login-modern .login-brand {
		margin-bottom: 16px;
	}

	.login-modern .login-brand img {
		max-width: 180px;
	}

	.login-modern .fondito.login-card,
	.login-modern .fondito {
		padding: 22px 18px 20px;
	}

	.login-modern .login-title {
		font-size: 18px;
	}
}