/* Estilos del menú lateral (sidebar) */
.sidebar {
	position: fixed;
	left: 0;
	top: 0;
	width: 220px;
	height: 100%;
	background: #222e3c;
	color: #fff;
	transition: width 0.3s;
	overflow: hidden;
	z-index: 1000;
}

.sidebar.collapsed {
	width: 60px;
}

/* Botón de toggle del sidebar */
.toggle-btn {
	background: #222e3c;
	color: #fff;
	border: none;
	font-size: 1.5em;
	padding: 10px 15px;
	cursor: pointer;
	width: auto;
	text-align: center;
	position: fixed;
	top: 15px;
	left: 15px;
	z-index: 2500;
	border-radius: 8px;
	min-width: 50px;
	min-height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
}

/* Menú de navegación */
.menu {
	list-style: none;
	padding: 0;
	margin: 30px 0 0 0;
}

.menu li {
	margin: 20px 0;
}

.menu a {
	color: #fff;
	text-decoration: none;
	font-size: 1.1em;
	padding: 10px 20px;
	display: block;
	transition: background 0.2s;
}

.menu a:hover {
	background: #1a2230;
}

/* Backdrop para móvil */
.mobile-backdrop {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	z-index: 1900;
	display: none;
}

.mobile-backdrop.active {
	display: block;
}

/* Ajustes del sidebar cuando está colapsado */
.sidebar.collapsed ~ .main-content {
	margin-left: 60px;
}