/* Modern Responsive CSS Menu for ADACES */

#cssmenu,
#cssmenu ul,
#cssmenu li,
#cssmenu a {
	margin: 0;
	padding: 0;
	border: 0;
	list-style: none;
	font-weight: normal;
	text-decoration: none;
	line-height: 1;
	font-family: var(--font-main, sans-serif);
	font-size: 12px;
	position: relative;
	box-sizing: border-box;
}

#cssmenu a {
	line-height: 1.4;
	transition: all 0.2s ease-in-out;
}

#cssmenu {
	width: 100%; /* Fluid width to fit responsive containers */
	background: transparent;
	padding: 0;
}

#cssmenu > ul > li {
	margin: 0 0 5px 0;
}

#cssmenu > ul > li:last-child {
	margin: 0;
}

#cssmenu > ul > li > a {
	font-size: 12px;
	display: block;
	color: var(--text-primary, #ffffff);
	background: rgba(30, 41, 59, 0.6);
	border: 1px solid var(--border-color, #334155);
	border-radius: 6px;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

#cssmenu > ul > li > a > span {
	display: block;
	padding: 10px 12px;
	font-weight: 600;
	border-radius: 6px;
}

#cssmenu > ul > li > a:hover {
	background: rgba(37, 99, 235, 0.2);
	border-color: var(--primary-accent, #2563eb);
}

#cssmenu > ul > li.active > a {
	background: var(--primary-accent, #2563eb);
	color: #ffffff;
	border-color: var(--primary-accent, #2563eb);
}

#cssmenu > ul > li.active > a span {
	border: none;
}

#cssmenu > ul > li.has-sub > a span {
	background: url(../images/icon_plus.png) 96% center no-repeat;
}

#cssmenu > ul > li.has-sub.active > a span {
	background: url(../images/icon_minus.png) 96% center no-repeat;
}

/* Sub menu */
#cssmenu ul ul {
	padding: 5px 0 5px 10px; /* Indent submenus */
	display: none;
}

#cssmenu ul ul li {
	padding: 2px 0;
}

#cssmenu ul ul a {
	display: block;
	color: var(--text-secondary, #cbd5e1);
	font-size: 11px;
	font-weight: 500;
	padding: 8px 12px;
	border-left: 2px solid var(--border-color, #334155);
	border-radius: 0 4px 4px 0;
}

#cssmenu ul ul a:hover {
	color: #ffffff;
	border-left-color: var(--primary-accent, #2563eb);
	background: rgba(255, 255, 255, 0.05);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
	#cssmenu {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
		gap: 10px;
	}
	
	#cssmenu > ul {
		display: contents;
	}
	
	#cssmenu > ul > li {
		margin: 0;
	}
	
	#cssmenu ul ul {
		position: absolute;
		top: 100%;
		left: 0;
		width: 100%;
		background: var(--bg-card, #1e293b);
		border: 1px solid var(--border-color, #334155);
		border-radius: 6px;
		z-index: 1000;
		box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
		padding: 8px;
	}
}