:root {
	--ink: #172c45;
	--teal: #d20023;
	--navy: #102a43;
	--bs-primary: #d20023;
	--bs-body-font-family: system-ui,-apple-system,"Segoe UI",sans-serif;
}

body {
	background: #f3f6fa;
	color: var(--ink);
}

a {
	color: #b7001f;
}

button, a, input, select, textarea {
	touch-action: manipulation;
}

.btn-primary {
	--bs-btn-bg: #d20023;
	--bs-btn-border-color: #d20023;
	--bs-btn-hover-bg: #ad001d;
	--bs-btn-hover-border-color: #ad001d;
	--bs-btn-active-bg: #900018;
	--bs-btn-disabled-bg: #a64c5b;
	--bs-btn-disabled-border-color: #a64c5b;
}

.form-control:focus, .form-select:focus {
	border-color: #d20023;
	box-shadow: 0 0 0 .2rem #d2002322;
}

.app-shell {
	display: grid;
	grid-template-columns: 290px minmax(0,1fr);
	min-height: 100dvh;
}

.sidebar {
	background: var(--navy);
	color: #fff;
	padding: 34px 24px;
	display: flex;
	flex-direction: column;
}

.brand {
	display: flex;
	gap: 12px;
	align-items: center;
	color: inherit;
	text-decoration: none;
	font-size: 24px;
	font-weight: 750;
	letter-spacing: -.7px;
}

.brand-mark {
	background: #224158;
	border: 1px solid #ffffff20;
	border-radius: 12px;
	padding: 5px 10px;
	font-size: 23px;
}

.brand-mark span {
	color: #ff7189;
}

.sidebar-caption {
	color: #a1bacf;
	font-size: 10px;
	letter-spacing: 1.8px;
	font-weight: 700;
	margin-top: 14px;
}

.sidebar-section {
	margin-top: 38px;
}

.sidebar .form-label {
	font-size: 13px;
	color: #dae6ef;
	margin-bottom: 12px;
}

.sidebar .form-select {
	background-color: #1b3a54;
	color: #fff;
	border-color: #40596f;
	padding: 13px;
	font-size: 14px;
}

.sidebar .form-select option {
	background: #1b3a54;
	color: #fff;
}

.suggestion {
	width: 100%;
	display: flex;
	gap: 12px;
	align-items: center;
	padding: 15px 0;
	background: none;
	border: 0;
	border-bottom: 1px solid #ffffff14;
	color: #eef5fa;
	font-size: 13px;
	text-align: left;
}

.suggestion:hover {
	color: #ff91a3;
}

.suggestion small {
	display: block;
	color: #a4b9ca;
	font-size: 11px;
	margin-top: 4px;
}

.shortcut-icon {
	border: 1px solid #ffffff25;
	border-radius: 9px;
	color: #ff91a3;
	padding: 8px;
	font-size: 11px;
}

.sidebar-footer {
	margin-top: auto;
	padding-top: 40px;
}

.help-note {
	border-radius: 12px;
	background: #ffffff07;
	border: 1px solid #ffffff12;
	padding: 17px;
	font-size: 13px;
}

.help-note p {
	font-size: 12px;
	color: #b2c6d5;
	line-height: 1.7;
	margin: 8px 0 0;
}

.sidebar-footer > a {
	display: flex;
	justify-content: space-between;
	color: #b7cbd9;
	text-decoration: none;
	font-size: 12px;
	margin-top: 24px;
}

.chat-main {
	min-width: 0;
	height: 100dvh;
	display: flex;
	flex-direction: column;
}

.topbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 24px 40px;
	border-bottom: 1px solid #e1e8ef;
	background: #ffffffb3;
	font-size: 12px;
	color: #6e7b8b;
}

.topbar strong {
	font-weight: 500;
	color: #334c62;
}

.assistant-badge {
	background: #e0f3ec;
	color: #256957;
	font-weight: 500;
	padding: 9px 13px;
}

.status-dot {
	display: inline-block;
	width: 6px;
	height: 6px;
	background: #26856b;
	border-radius: 50%;
	margin-right: 6px;
}

.chat-workspace {
	max-width: 1080px;
	width: 100%;
	margin: auto;
	padding: 38px 48px 18px;
	display: flex;
	flex-direction: column;
	flex: 1;
	min-height: 0;
}

.eyebrow {
	font-size: 10px;
	letter-spacing: 2px;
	font-weight: 700;
	color: #52717f;
	margin-bottom: 15px;
}

.welcome-header h1 {
	font-size: clamp(30px,3.6vw,48px);
	font-weight: 750;
	letter-spacing: -1.7px;
	line-height: 1.15;
}

.welcome-header h1 span {
	color: var(--teal);
}

.welcome-header p {
	color: #697d90;
	font-size: 14px;
	margin: 16px 0 27px;
}

.conversation-label {
	display: flex;
	justify-content: space-between;
	border-bottom: 1px solid #dce5ed;
	padding-bottom: 12px;
	font-size: 10px;
	letter-spacing: 1.3px;
	color: #708497;
}

.conversation-label span+span {
	letter-spacing: 0;
}

#messages {
	flex: 1;
	min-height: 120px;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 18px;
	padding: 25px 2px;
	scroll-behavior: smooth;
}

.msg {
	max-width: 87%;
	border-radius: 16px;
	padding: 19px 22px;
	line-height: 1.8;
	font-size: 14px;
	white-space: pre-wrap;
	overflow-wrap: anywhere;
	flex-shrink: 0;
}

.bot {
	background: white;
	border: 1px solid #e0e7ee;
	align-self: flex-start;
	box-shadow: 0 4px 14px #19394a04;
	border-top-left-radius: 4px;
}

.user {
	background: var(--navy);
	color: #fff;
	align-self: flex-end;
	border-bottom-right-radius: 4px;
}

.sources {
	font-size: 12px;
	color: #63788d;
	border-top: 1px solid #e5ecf0;
	margin-top: 14px;
	padding-top: 12px;
}

.chat-composer {
	display: flex;
	gap: 10px;
	padding: 9px;
	background: #fff;
	border: 1px solid #cedce7;
	border-radius: 14px;
	box-shadow: 0 5px 24px #12354d07;
}

.chat-composer .form-control {
	border: 0;
	background: transparent;
	padding: 12px;
	font-size: 14px;
	min-width: 0;
}

.chat-composer .btn {
	border-radius: 9px;
	padding: 0 23px;
	white-space: nowrap;
	font-size: 14px;
}

.disclaimer {
	font-size: 11px;
	color: #677d8d;
	text-align: center;
	margin: 12px 0 0;
	line-height: 1.6;
}

.admin-wrap {
	max-width: 1320px;
}

.panel-card {
	border: 1px solid #e1e8ef;
	border-radius: 16px;
	box-shadow: 0 4px 24px #19394a04;
	background: #fff;
}

.admin-header {
	background: var(--navy);
	color: #fff;
}

.admin-header a {
	color: #fff;
}

.admin-page .form-label {
	font-size: 13px;
	font-weight: 600;
}

.admin-page .form-control, .admin-page .form-select {
	padding: 11px 13px;
}

.admin-page textarea {
	min-height: 250px;
}

.table > :not(caption) > * > * {
	padding: 16px;
	font-size: 13px;
}

.table th {
	color: #667b8e;
	background: #f6f8fb;
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: .6px;
}

.login-page {
	min-height: 100dvh;
	background: radial-gradient(ellipse at top left,#f8dce1,transparent 55%),#f3f6fa;
	display: grid;
	place-items: center;
	padding: 24px;
}

.login-card {
	width: 100%;
	max-width: 440px;
	padding: 38px;
}

.login-card .brand {
	color: var(--navy);
	margin-bottom: 32px;
}

.login-card .brand-mark {
	color: #fff;
	background: var(--navy);
}

.login-card h1 {
	font-size: 25px;
	font-weight: 700;
	letter-spacing: -.8px;
}

:focus-visible {
	outline: 3px solid #d20023;
	outline-offset: 3px;
}

@media (min-width: 1400px) {
	.chat-workspace {
		padding-top: 55px;
	}
}

@media (max-width: 991px) {
	.app-shell {
		grid-template-columns: 240px minmax(0,1fr);
	}

	.sidebar {
		padding: 28px 20px;
	}

	.chat-workspace {
		padding: 30px 25px 18px;
	}

	.topbar {
		padding: 20px 25px;
	}

	.msg {
		max-width: 95%;
	}

	.suggestion {
		gap: 8px;
	}

	.shortcut-icon {
		display: none;
	}
}

@media (max-width: 767px) {
	.app-shell {
		display: block;
	}

	.sidebar {
		padding: 18px 20px;
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 10px 20px;
		align-items: center;
	}

	.sidebar > .sidebar-caption, .quick-links, .sidebar-footer {
		display: none;
	}

	.brand {
		font-size: 20px;
		gap: 8px;
	}

	.brand-mark {
		font-size: 19px;
		padding: 4px 8px;
	}

	.sidebar-section {
		margin: 0;
	}

	.sidebar .form-label {
		font-size: 11px;
		margin-bottom: 5px;
	}

	.sidebar .form-select {
		padding: 9px;
		font-size: 12px;
	}

	.chat-main {
		height: calc(100dvh - 100px);
		min-height: 520px;
	}

	.topbar {
		padding: 15px 20px;
		font-size: 11px;
	}

	.chat-workspace {
		padding: 24px 18px 14px;
	}

	.welcome-header h1 {
		font-size: 32px;
		letter-spacing: -1px;
	}

	.welcome-header p {
		font-size: 12px;
		margin: 12px 0 20px;
	}

	.eyebrow {
		font-size: 9px;
		margin-bottom: 10px;
	}

	.msg {
		font-size: 13px;
		padding: 15px 17px;
		max-width: 96%;
	}

	.chat-composer {
		gap: 4px;
	}

	.chat-composer .btn {
		padding: 0 15px;
	}

	.chat-composer .form-control {
		font-size: 16px;
		padding: 10px 6px;
	}

	.disclaimer {
		font-size: 10px;
	}

	.login-card {
		padding: 28px;
	}

	.admin-page h1 {
		font-size: 26px;
	}
}

/* Identidad MasTecno: rojo corporativo y superficies cálidas. */

:root {
	--ink: #30242a;
	--navy: #d20023;
	--bs-body-color: #30242a;
	--bs-link-color: #b7001f;
	--bs-link-hover-color: #900018;
}

body {
	background: #faf6f7;
	color: var(--ink);
}

.sidebar {
	background: linear-gradient(165deg,#d20023 0%,#b7001f 65%,#97001a 100%);
}

.brand-mark {
	background: #ffffff16;
	border-color: #ffffff38;
}

.brand-mark span {
	color: #fff;
}

.sidebar-caption {
	color: #ffd2da;
}

.sidebar .form-label {
	color: #fff;
}

.sidebar .form-select {
	background-color: #a6001c;
	border-color: #ffffff65;
	color: #fff;
	background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

.sidebar .form-select option {
	background: #a6001c;
	color: #fff;
}

.suggestion {
	color: #fff;
	border-bottom-color: #ffffff30;
}

.suggestion:hover {
	color: #fff;
	background: #ffffff12;
}

.suggestion small {
	color: #ffdae1;
}

.shortcut-icon {
	color: #fff;
	border-color: #ffffff55;
}

.help-note {
	background: #79001530;
	border-color: #ffffff36;
}

.help-note p, .sidebar-footer > a {
	color: #ffe3e8;
}

.topbar {
	background: #fff;
	border-bottom-color: #eddde1;
	color: #78636c;
}

.topbar strong {
	color: #4c303a;
}

.assistant-badge {
	background: #fce7eb;
	color: #a9001d;
}

.status-dot {
	background: #d20023;
}

.eyebrow {
	color: #9d3346;
}

.welcome-header p {
	color: #7b6770;
}

.conversation-label {
	border-bottom-color: #ecdce1;
	color: #866d77;
}

.bot {
	border-color: #eddee3;
	box-shadow: 0 4px 14px #6e001308;
}

.user {
	background: #d20023;
	color: #fff;
}

.sources {
	border-top-color: #f0dce2;
	color: #7b606b;
}

.sources a {
	color: #b7001f;
}

.chat-composer {
	border-color: #e7cbd2;
	box-shadow: 0 5px 24px #94001a09;
}

.chat-composer:focus-within {
	border-color: #d20023;
	box-shadow: 0 0 0 3px #d2002312;
}

.disclaimer {
	color: #7d6972;
}

.admin-header {
	background: linear-gradient(110deg,#d20023,#a9001d);
}

.panel-card {
	border-color: #eddfe3;
	box-shadow: 0 4px 24px #80001b05;
}

.table th {
	background: #fcf0f3;
	color: #875463;
}

.table {
	--bs-table-hover-bg: #fff2f5;
}

.btn-outline-primary {
	/* --bs-btn-color: #d20023;
	--bs-btn-border-color: #d20023;
	--bs-btn-hover-bg: #d20023;
	--bs-btn-hover-border-color: #d20023;
	--bs-btn-active-bg: #ad001d;
	--bs-btn-active-border-color: #ad001d */;
}

.login-page {
	background: radial-gradient(ellipse at top left,#f8dce3,transparent 60%),#faf6f7;
}

.login-card .brand {
	color: #d20023;
}

.login-card .brand-mark {
	background: #d20023;
}