.mfsim-app {
	--mfsim-navy: #0F3D6E;
	--mfsim-blue: #0274BE;
	--mfsim-teal: #1A8C84;
	--mfsim-amber: #E0A43B;
	--mfsim-gray: #F6F6F6;
	font-family: Poppins, sans-serif;
	max-width: 1000px;
	margin: 0 auto;
}

.mfsim-app button {
	font-family: inherit;
	box-sizing: border-box;
}

.mfsim-topbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 10px;
}

.mfsim-btn-fullscreen {
	background: var(--mfsim-gray);
	color: #333;
	border: 1px solid #ddd;
	border-radius: 6px;
	padding: 6px 12px;
	font-size: 12px;
	cursor: pointer;
}

.mfsim-btn-fullscreen:hover {
	background: var(--mfsim-teal);
	color: #fff;
}

.mfsim-app:fullscreen,
.mfsim-app:-webkit-full-screen {
	background: #fff;
	padding: 20px;
	overflow-y: auto;
	max-width: 100%;
}

.mfsim-header {
	display: flex;
	align-items: center;
	gap: 14px;
}

.mfsim-avatar-wrap {
	flex-shrink: 0;
	width: 64px;
	height: 64px;
}

.mfsim-avatar,
.mfsim-avatar-placeholder {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	object-fit: cover;
	border: 2px solid var(--mfsim-teal);
}

.mfsim-avatar-placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--mfsim-gray);
	font-size: 28px;
}

.mfsim-header-texto {
	flex: 1;
}

.mfsim-header-texto h2 {
	margin: 0 0 4px 0;
}

.mfsim-form-cierre {
	display: flex;
	flex-direction: column;
	gap: 4px;
	max-width: 600px;
}

.mfsim-form-cierre label {
	font-size: 13px;
	font-weight: 600;
	color: var(--mfsim-navy);
	margin-top: 8px;
}

.mfsim-form-cierre input[type="text"] {
	padding: 8px 10px;
	border: 1px solid #ccc;
	border-radius: 6px;
}

.mfsim-form-cierre button {
	margin-top: 12px;
	background: var(--mfsim-amber);
	color: #fff;
	border: none;
	border-radius: 6px;
	padding: 10px 16px;
	cursor: pointer;
	font-weight: 600;
}

.mfsim-form-cierre button:hover {
	background: var(--mfsim-navy);
}

.mfsim-motivo {
	background: var(--mfsim-gray);
	border-left: 4px solid var(--mfsim-blue);
	padding: 10px 14px;
	font-style: italic;
	border-radius: 4px;
}

.mfsim-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
	margin-top: 20px;
	align-items: start;
}

.mfsim-col-izquierda,
.mfsim-col-derecha {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

@media (max-width: 780px) {
	.mfsim-grid {
		grid-template-columns: 1fr;
	}
}

.mfsim-panel {
	background: #fff;
	border: 1px solid #e2e2e2;
	border-radius: 8px;
	padding: 16px;
}

.mfsim-panel h3 {
	color: var(--mfsim-teal);
	margin-top: 0;
	font-size: 16px;
}

.mfsim-chat {
	height: 260px;
	overflow-y: auto;
	background: var(--mfsim-gray);
	border-radius: 6px;
	padding: 10px;
	margin-bottom: 10px;
}

.mfsim-chat .mfsim-msg-alumno {
	text-align: right;
	color: var(--mfsim-blue);
	margin: 6px 0;
}

.mfsim-chat .mfsim-msg-paciente {
	text-align: left;
	color: #333;
	background: #fff;
	display: inline-block;
	padding: 6px 10px;
	border-radius: 8px;
	margin: 6px 0;
}

.mfsim-form {
	display: flex;
	gap: 8px;
}

.mfsim-form input[type="text"] {
	flex: 1;
	padding: 8px 10px;
	border: 1px solid #ccc;
	border-radius: 6px;
}

.mfsim-form button {
	background: var(--mfsim-blue);
	color: #fff;
	border: none;
	border-radius: 6px;
	padding: 8px 16px;
	cursor: pointer;
}

.mfsim-form button:hover {
	background: var(--mfsim-navy);
}

#mfsim-btn-mic {
	background: var(--mfsim-gray);
	color: #333;
	padding: 8px 12px;
	font-size: 16px;
}

#mfsim-btn-mic:hover {
	background: var(--mfsim-amber);
}

#mfsim-btn-mic.mfsim-mic-activo {
	background: #e04b3b;
	color: #fff;
	animation: mfsim-pulse 1s infinite;
}

@keyframes mfsim-pulse {
	0%   { opacity: 1; }
	50%  { opacity: 0.6; }
	100% { opacity: 1; }
}

.mfsim-botonera {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 10px;
}

.mfsim-botonera button {
	background: var(--mfsim-gray);
	color: #333 !important;
	border: 1px solid #ddd;
	border-radius: 20px;
	padding: 6px 12px;
	font-size: 13px;
	cursor: pointer;
}

.mfsim-botonera button:hover {
	background: var(--mfsim-amber);
	color: #fff !important;
}

.mfsim-botonera button.mfsim-done {
	background: var(--mfsim-teal);
	color: #fff !important;
}

.mfsim-log {
	background: var(--mfsim-gray);
	border-radius: 6px;
	padding: 8px 10px;
	margin-bottom: 16px;
	font-size: 14px;
	max-height: 280px;
	overflow-y: auto;
}

.mfsim-log p {
	margin: 4px 0;
}

.mfsim-resultados {
	max-height: 420px;
	overflow-y: auto;
	margin-bottom: 16px;
}

.mfsim-estudio-card {
	background: #fff;
	border: 1px solid #e2e2e2;
	border-radius: 8px;
	padding: 12px;
	margin-bottom: 12px;
}

.mfsim-estudio-card h4 {
	margin: 0 0 8px 0;
	color: var(--mfsim-navy);
	font-size: 14px;
}

.mfsim-estudio-resultado {
	font-size: 14px;
	color: #333;
	margin: 8px 0 0 0;
	line-height: 1.4;
}

.mfsim-estudio-error {
	color: #b3261e;
	font-size: 13px;
}

.mfsim-ecg-wrap {
	background: #fff8f7;
	border-radius: 6px;
	overflow: hidden;
}

.mfsim-estudio-img {
	max-width: 100%;
	border-radius: 6px;
	display: block;
}

.mfsim-img-wrap {
	position: relative;
	display: inline-block;
	cursor: pointer;
	margin: 6px 0;
}

.mfsim-thumb {
	max-width: 160px;
	max-height: 160px;
	border-radius: 6px;
	display: block;
	border: 1px solid #ddd;
	transition: opacity 0.15s;
}

.mfsim-img-wrap:hover .mfsim-thumb {
	opacity: 0.85;
}

.mfsim-zoom-badge {
	position: absolute;
	bottom: 6px;
	right: 6px;
	background: rgba(15, 61, 62, 0.85);
	color: #fff;
	font-size: 11px;
	padding: 3px 7px;
	border-radius: 10px;
	pointer-events: none;
}

.mfsim-lightbox {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
}

.mfsim-lightbox-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.88);
	cursor: zoom-out;
}

.mfsim-lightbox img {
	position: relative;
	z-index: 1;
	max-width: 92%;
	max-height: 92%;
	border-radius: 8px;
	box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.mfsim-cierre-wrap {
	display: flex;
	justify-content: center;
	margin-top: 24px;
	padding-top: 16px;
	border-top: 2px solid var(--mfsim-amber);
}

.mfsim-cierre {
	width: 100%;
	max-width: 600px;
	text-align: center;
}

.mfsim-form-cierre {
	text-align: left;
}

.mfsim-bibliografia-wrap {
	margin-top: 24px;
	padding-top: 16px;
	border-top: 1px dashed #ccc;
}

.mfsim-bibliografia-wrap h3 {
	color: var(--mfsim-teal);
	font-size: 15px;
}

.mfsim-bibliografia {
	list-style: none;
	padding: 0;
	margin: 0;
}

.mfsim-bibliografia li {
	margin-bottom: 6px;
}

.mfsim-bibliografia a {
	color: var(--mfsim-blue);
	text-decoration: none;
}

.mfsim-bibliografia a:hover {
	text-decoration: underline;
}

.mfsim-volver {
	display: inline-block;
	margin-bottom: 14px;
	color: var(--mfsim-blue);
	text-decoration: none;
	font-size: 13px;
}

.mfsim-volver:hover {
	text-decoration: underline;
}

.mfsim-catalogo {
	font-family: Poppins, sans-serif;
	max-width: 1000px;
	margin: 0 auto;
}

.mfsim-catalogo h2 {
	color: #0F3D6E;
}

.mfsim-catalogo-intro {
	color: #666;
	margin-bottom: 20px;
}

.mfsim-catalogo-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: 16px;
}

.mfsim-catalogo-card {
	display: block;
	background: #fff;
	border: 1px solid #e2e2e2;
	border-radius: 10px;
	padding: 16px;
	text-decoration: none;
	color: inherit;
	transition: box-shadow 0.15s, border-color 0.15s;
}

.mfsim-catalogo-card:hover {
	border-color: #1A8C84;
	box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.mfsim-catalogo-card h3 {
	color: #0274BE;
	margin: 0 0 8px 0;
	font-size: 16px;
}

.mfsim-catalogo-card p {
	color: #555;
	font-size: 13px;
	margin: 0 0 10px 0;
	line-height: 1.4;
}

.mfsim-catalogo-cta {
	color: #1A8C84;
	font-size: 13px;
	font-weight: 600;
}

.mfsim-feedback {
	background: var(--mfsim-gray);
	border-left: 4px solid var(--mfsim-teal);
	padding: 14px;
	border-radius: 6px;
	margin-top: 14px;
	white-space: pre-wrap;
}