/*
 * Tokens exclusivos do login — referência inicial do tema Dia.
 * A futura camada global deve alinhar nomes sem acoplar esta página ao CSS do ERP.
 */
:root {
	--login-color-primary: #0b5fc6;
	--login-color-primary-hover: #084fa8;
	--login-color-primary-active: #063f86;
	--login-color-text: #172033;
	--login-color-text-muted: #667085;
	--login-color-canvas: #f4f7fb;
	--login-color-surface: #ffffff;
	--login-color-input: #f7f9fc;
	--login-color-border: #cbd5e1;
	--login-color-border-strong: #8fa2b8;
	--login-color-focus: #1473e6;
	--login-color-success: #067647;
	--login-color-success-surface: #ecfdf3;
	--login-color-error: #b42318;
	--login-color-error-surface: #fef3f2;
	--login-radius-sm: 7px;
	--login-radius-md: 12px;
	--login-radius-lg: 16px;
	--login-shadow-dialog: 0 24px 64px rgba(16, 24, 40, 0.22);
	--login-focus-ring: 0 0 0 3px rgba(20, 115, 230, 0.18);
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html,
body {
	min-height: 100%;
}

body {
	margin: 0;
	color: var(--login-color-text);
	background: var(--login-color-surface);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 14px;
	line-height: 1.45;
	-webkit-font-smoothing: antialiased;
}

button,
input {
	font: inherit;
}

button {
	-webkit-tap-highlight-color: transparent;
}

.login-shell {
	display: grid;
	min-height: 100vh;
	min-height: 100svh;
}

.login-shell--split {
	grid-template-columns: minmax(360px, 40%) minmax(500px, 1fr);
}

.login-visual {
	position: relative;
	min-width: 0;
	overflow: hidden;
	border-right: 1px solid #0a4a87;
	background:
		linear-gradient(155deg, #0b69c7 0%, #0757a6 32%, #06447f 68%, #043665 100%);
}

.login-visual::before {
	position: absolute;
	inset: -12%;
	background:
		radial-gradient(ellipse at 12% 5%, rgba(91, 181, 255, 0.34) 0%, rgba(43, 139, 224, 0.16) 30%, transparent 58%),
		radial-gradient(ellipse at 92% 88%, rgba(28, 128, 220, 0.3) 0%, rgba(18, 92, 166, 0.12) 34%, transparent 62%),
		linear-gradient(118deg, rgba(255, 255, 255, 0.07) 0%, transparent 38%, rgba(2, 36, 72, 0.1) 100%);
	filter: blur(10px);
	content: "";
}

.login-visual__content {
	position: relative;
	z-index: 1;
	display: flex;
	width: 100%;
	height: 100%;
	min-height: 100vh;
	min-height: 100svh;
	flex-direction: column;
	justify-content: space-between;
	padding: clamp(86px, 10vh, 112px) clamp(42px, 5vw, 68px) clamp(48px, 6vh, 68px);
}

.login-visual--logo-only .login-visual__content {
	align-items: center;
	justify-content: center;
	padding-top: clamp(48px, 6vh, 68px);
}

.login-visual--logo-only .login-logo {
	object-position: center;
}

.login-logo {
	display: block;
	width: var(--login-logo-width, 360px);
	max-width: 100%;
	max-height: 88px;
	object-fit: contain;
	object-position: left center;
	filter: brightness(0) invert(1) drop-shadow(0 8px 24px rgba(1, 31, 63, 0.2));
}

.login-impact {
	max-width: 520px;
	margin-bottom: clamp(8px, 2vh, 18px);
	color: #ffffff;
}

.login-impact h2 {
	margin: 0;
	color: #ffffff;
	font-size: clamp(34px, 3.3vw, 48px);
	font-weight: 750;
	letter-spacing: -0.035em;
	line-height: 1.1;
}

.login-impact__credibility {
	margin: 16px 0 0;
	color: rgba(220, 239, 255, 0.82);
	font-size: 14px;
	font-weight: 600;
	letter-spacing: 0.045em;
	line-height: 1.45;
}

.login-stage {
	display: grid;
	min-width: 0;
	min-height: 100vh;
	min-height: 100svh;
	place-items: center;
	padding: 48px 40px;
	background:
		radial-gradient(circle at 88% 12%, rgba(11, 95, 198, 0.07), transparent 28%),
		var(--login-color-canvas);
}

.login-access {
	width: min(100%, 440px);
}

.login-content {
	width: 100%;
	padding: 38px 40px 34px;
	border: 1px solid #dce4ef;
	border-radius: var(--login-radius-lg);
	background: var(--login-color-surface);
	box-shadow: 0 20px 55px rgba(31, 47, 70, 0.1);
}

.login-brand {
	margin-bottom: 24px;
	text-align: left;
}

.login-brand h1,
.password-dialog h2 {
	margin: 0;
	color: var(--login-color-text);
	font-size: 28px;
	font-weight: 700;
	letter-spacing: -0.025em;
	line-height: 1.2;
}

.login-brand h1 {
	color: var(--login-color-primary);
}

.login-company-heading {
	display: flex;
	min-width: 0;
	align-items: center;
	gap: 16px;
	margin-top: 24px;
	padding: 6px 0 2px;
}

.login-company-logo {
	width: 96px;
	height: 64px;
	flex: 0 0 96px;
	border-radius: 8px;
}

.login-company-logo {
	display: block;
	object-fit: contain;
}

.login-company-logo[hidden] {
	display: none;
}

.login-company-monogram {
	width: 46px;
	height: 46px;
	flex: 0 0 46px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 9px;
	background: #e7f0fc;
	color: var(--login-color-primary);
	font-size: 18px;
	font-weight: 750;
}

.login-company-monogram[hidden] {
	display: none;
}

.login-company-copy {
	display: flex;
	min-width: 0;
	flex-direction: column;
	justify-content: center;
}

.login-company-copy strong {
	overflow: hidden;
	color: #101828;
	font-family: inherit;
	font-size: 17px;
	font-weight: 700;
	letter-spacing: -0.025em;
	line-height: 1.25;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.login-form,
.password-form {
	display: flex;
	flex-direction: column;
}

.field-group {
	display: flex;
	flex-direction: column;
	gap: 6px;
	margin-bottom: 18px;
}

.field-group label {
	color: #344054;
	font-size: 13px;
	font-weight: 600;
}

.field-group input {
	width: 100%;
	height: 48px;
	margin: 0;
	padding: 10px 12px;
	border: 1px solid var(--login-color-border);
	border-radius: var(--login-radius-sm);
	outline: 0;
	background: var(--login-color-input);
	color: var(--login-color-text);
	font-size: 14px;
	line-height: 22px;
	transition: border-color 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
}

.field-group input::placeholder {
	color: #8999ad;
}

.field-group input:hover {
	border-color: var(--login-color-border-strong);
}

.field-group input:focus {
	border-color: var(--login-color-focus);
	background: #ffffff;
	box-shadow: var(--login-focus-ring);
}

.button {
	display: inline-flex;
	min-height: 44px;
	align-items: center;
	justify-content: center;
	padding: 10px 16px;
	border: 1px solid transparent;
	border-radius: var(--login-radius-sm);
	outline: 0;
	cursor: pointer;
	font-size: 14px;
	font-weight: 650;
	line-height: 20px;
	transition: background-color 140ms ease, border-color 140ms ease, box-shadow 140ms ease, transform 80ms ease;
}

.button:focus-visible {
	outline: 2px solid var(--login-color-focus);
	outline-offset: 2px;
}

.button:active {
	transform: translateY(1px);
}

.button:disabled {
	cursor: wait;
	opacity: 0.68;
	transform: none;
}

.button--primary {
	border-color: var(--login-color-primary);
	background: var(--login-color-primary);
	color: #ffffff;
	box-shadow: 0 1px 2px rgba(16, 24, 40, 0.08);
}

.button--primary:hover:not(:disabled) {
	border-color: var(--login-color-primary-hover);
	background: var(--login-color-primary-hover);
}

.button--primary:active:not(:disabled) {
	border-color: var(--login-color-primary-active);
	background: var(--login-color-primary-active);
}

.button--secondary {
	border-color: var(--login-color-primary);
	background: var(--login-color-surface);
	color: var(--login-color-primary);
}

.button--secondary:hover:not(:disabled) {
	background: #f2f7fc;
}

.login-submit {
	width: 100%;
	min-height: 48px;
}

.forgot-password {
	align-self: center;
	min-height: auto;
	margin-top: 16px;
	padding: 0;
	border: 0;
	outline: 0;
	background: transparent;
	color: var(--login-color-primary);
	cursor: pointer;
	font-size: 13px;
	font-weight: 600;
	line-height: 1.5;
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 3px;
}

.forgot-password:hover {
	color: var(--login-color-primary-hover);
}

.forgot-password:focus-visible {
	border-radius: 2px;
	box-shadow: var(--login-focus-ring);
}

.footer {
	margin-top: 24px;
	text-align: center;
}

.footer p {
	margin: 0;
	color: #667085;
	font-size: 12px;
}

.footer span {
	display: block;
	margin-top: 3px;
	color: #8993a4;
	font-size: 12px;
	letter-spacing: 0.025em;
}

.hide {
	display: none;
}

.password-dialog-backdrop {
	position: fixed;
	inset: 0;
	z-index: 1000;
	overflow-y: auto;
	padding: 24px;
	background: rgba(15, 23, 42, 0.52);
	backdrop-filter: blur(3px);
}

.password-dialog {
	position: relative;
	width: min(100%, 440px);
	margin: max(24px, calc((100vh - 410px) / 2)) auto 24px;
	padding: 28px;
	border: 1px solid rgba(255, 255, 255, 0.4);
	border-radius: var(--login-radius-lg);
	background: var(--login-color-surface);
	box-shadow: var(--login-shadow-dialog);
}

.login-eyebrow {
	margin: 0 0 5px;
	color: var(--login-color-primary);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.09em;
	text-transform: uppercase;
}

.password-dialog__header {
	margin-bottom: 22px;
}

.password-dialog__header > p:last-child {
	margin: 8px 0 0;
	color: var(--login-color-text-muted);
	font-size: 14px;
}

.password-dialog__actions {
	display: flex;
	justify-content: flex-end;
	gap: 10px;
	margin-top: 20px;
}

.password-dialog__actions .button {
	min-width: 92px;
}

.msg {
	margin-top: 2px;
	padding: 10px 12px;
	border: 1px solid;
	border-radius: var(--login-radius-sm);
	font-size: 13px;
}

.msg--success {
	border-color: #abefc6;
	background: var(--login-color-success-surface);
	color: var(--login-color-success);
}

.msg--error {
	border-color: #fecdca;
	background: var(--login-color-error-surface);
	color: var(--login-color-error);
}

.msg-text {
	margin: 0;
}

.loader-container {
	display: none;
	position: absolute;
	inset: 0;
	z-index: 2;
}

.loader {
	display: flex;
	width: 100%;
	height: 100%;
	align-items: center;
	justify-content: center;
	border-radius: var(--login-radius-lg);
	background: rgba(255, 255, 255, 0.78);
	backdrop-filter: blur(1px);
}

.loader-spinner {
	width: 34px;
	height: 34px;
	border: 3px solid #d1e9ff;
	border-top-color: var(--login-color-primary);
	border-radius: 50%;
	animation: login-spin 700ms linear infinite;
}

.is-modal-open {
	overflow: hidden;
}

@keyframes login-spin {
	to {
		transform: rotate(360deg);
	}
}

@media (max-width: 820px) {
	.login-shell--split {
		grid-template-columns: 1fr;
		grid-template-rows: 168px minmax(0, 1fr);
	}

	.login-visual {
		min-height: 168px;
	}

	.login-visual__content {
		min-height: 168px;
		align-items: center;
		justify-content: center;
		padding: 30px 40px;
	}

	.login-logo {
		width: var(--login-logo-width, 280px);
		max-width: 100%;
		max-height: 76px;
		object-position: center;
	}

	.login-impact {
		display: none;
	}

	.login-stage {
		min-height: calc(100vh - 168px);
		min-height: calc(100svh - 168px);
		padding: 34px 24px;
	}

	.login-access {
		width: min(100%, 440px);
	}

}

@media (max-width: 480px) {
	.login-shell--split {
		grid-template-rows: 148px minmax(0, 1fr);
	}

	.login-visual {
		min-height: 148px;
	}

	.login-stage {
		min-height: calc(100vh - 148px);
		min-height: calc(100svh - 148px);
		align-items: start;
		padding: 0;
		background: var(--login-color-surface);
	}

	.login-brand {
		margin-bottom: 24px;
	}

	.login-content {
		padding: 32px 20px 28px;
		border: 0;
		border-radius: 0;
		box-shadow: none;
	}

	.login-brand h1 {
		font-size: 24px;
	}

	.login-company-heading {
		margin-top: 20px;
	}

	.login-visual__content {
		padding: 26px 28px;
	}

	.footer {
		margin: 20px 0 28px;
	}

	.password-dialog-backdrop {
		padding: 16px;
	}

	.password-dialog {
		margin: max(16px, calc((100vh - 390px) / 2)) auto 16px;
		padding: 24px;
		border-radius: var(--login-radius-md);
	}
}

@media (max-height: 620px) and (min-width: 821px) {
	.login-stage {
		align-items: start;
		padding-top: 28px;
		padding-bottom: 28px;
	}

	.login-brand {
		margin-bottom: 22px;
	}

	.footer {
		margin-top: 26px;
	}
}

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		scroll-behavior: auto;
		transition-duration: 0.01ms;
		animation-duration: 0.01ms;
		animation-iteration-count: 1;
	}
}