/**
 * Table of Contents (EZ-TOC) Modern UI/UX Refinement for KUPASS
 * Matches the elegant styling of nurudin.jauhari.net
 */

#ez-toc-container {
	background-color: var(--kupass-card-bg, #f8fafc) !important;
	border: 1px solid var(--kupass-border, #e2e8f0) !important;
	border-radius: var(--kupass-radius, 10px) !important;
	padding: 14px 20px !important;
	margin: 28px 0 32px 0 !important;
	width: 100% !important;
	max-width: 100% !important;
	box-sizing: border-box !important;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03) !important;
	transition: all 0.2s ease !important;
}

#ez-toc-container.is-expanded,
#ez-toc-container:not(.is-collapsed):not(.toc_close) {
	padding: 16px 20px 18px 20px !important;
}

/* Header Container */
#ez-toc-container .ez-toc-title-container {
	display: flex !important;
	align-items: center !important;
	justify-content: space-between !important;
	width: 100% !important;
	margin: 0 !important;
	padding: 0 !important;
	cursor: pointer !important;
	user-select: none !important;
}

/* Title */
#ez-toc-container .ez-toc-title {
	margin: 0 !important;
	padding: 0 !important;
	font-size: 16px !important;
	font-weight: 700 !important;
	font-variation-settings: "wght" 700 !important;
	color: var(--kupass-primary, #1f6d9c) !important;
	line-height: 1.4 !important;
	display: flex !important;
	align-items: center !important;
	gap: 8px !important;
	cursor: pointer !important;
}

#ez-toc-container .ez-toc-title::before {
	content: "" !important;
	display: inline-block !important;
	width: 17px !important;
	height: 17px !important;
	background-color: currentColor !important;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M32,64a8,8,0,0,1,8-8H216a8,8,0,0,1,0,16H40A8,8,0,0,1,32,64Zm184,56H40a8,8,0,0,0,0,16H216a8,8,0,0,0,0-16Zm0,64H40a8,8,0,0,0,0,16H216a8,8,0,0,0,0-16Z'/%3E%3C/svg%3E") no-repeat center / contain !important;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M32,64a8,8,0,0,1,8-8H216a8,8,0,0,1,0,16H40A8,8,0,0,1,32,64Zm184,56H40a8,8,0,0,0,0,16H216a8,8,0,0,0,0-16Zm0,64H40a8,8,0,0,0,0,16H216a8,8,0,0,0,0-16Z'/%3E%3C/svg%3E") no-repeat center / contain !important;
	flex-shrink: 0 !important;
}

/* Toggle Button Container */
#ez-toc-container .ez-toc-pull-right,
#ez-toc-container a.ez-toc-btn {
	float: none !important;
	margin: 0 !important;
}

#ez-toc-container a.ez-toc-btn::before {
	display: none !important;
	content: none !important;
}

#ez-toc-container nav ul li a::before {
	float: none !important;
}

#ez-toc-container .ez-toc-title-toggle {
	display: inline-flex !important;
	align-items: center !important;
	margin: 0 !important;
	padding: 0 !important;
	float: none !important;
}

#ez-toc-container .ez-toc-title-toggle a.ez-toc-toggle {
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	width: 28px !important;
	height: 28px !important;
	padding: 0 !important;
	color: var(--kupass-text-muted, #64748b) !important;
	background: #ffffff !important;
	border: 1px solid var(--kupass-border, #cbd5e1) !important;
	border-radius: var(--kupass-radius-sm, 6px) !important;
	text-decoration: none !important;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
	transition: all 0.2s ease !important;
	cursor: pointer !important;
	box-sizing: border-box !important;
	line-height: 0 !important;
}

#ez-toc-container .ez-toc-title-toggle a.ez-toc-toggle:hover {
	background: #f1f5f9 !important;
	color: var(--kupass-text, #0f172a) !important;
	border-color: var(--kupass-primary, #1f6d9c) !important;
}

#ez-toc-container .ez-toc-js-icon-con,
#ez-toc-container .ez-toc-js-icon-con > span,
#ez-toc-container .ez-toc-icon-toggle-span {
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	width: 100% !important;
	height: 100% !important;
	line-height: 0 !important;
	margin: 0 !important;
	padding: 0 !important;
	border: 0 !important;
	border-radius: 0 !important;
	background: none !important;
	box-shadow: none !important;
	float: none !important;
	position: static !important;
	left: auto !important;
	right: auto !important;
	top: auto !important;
	bottom: auto !important;
	font-size: 0 !important;
}

/* Hide ez-toc default ugly double-SVGs */
#ez-toc-container .ez-toc-icon-toggle-span svg {
	display: none !important;
}

/* Perfectly Centered SVG Mask Chevron */
#ez-toc-container .ez-toc-icon-toggle-span::after {
	content: '' !important;
	display: block !important;
	width: 12px !important;
	height: 12px !important;
	margin: 0 !important;
	padding: 0 !important;
	background-color: currentColor !important;
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80A8,8,0,0,1,53.66,90.34L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'/%3E%3C/svg%3E") no-repeat center / contain !important;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M213.66,101.66l-80,80a8,8,0,0,1-11.32,0l-80-80A8,8,0,0,1,53.66,90.34L128,164.69l74.34-74.35a8,8,0,0,1,11.32,11.32Z'/%3E%3C/svg%3E") no-repeat center / contain !important;
	transform-origin: center center !important;
	transform: rotate(0deg) !important;
	transition: transform 0.25s ease !important;
}

#ez-toc-container.is-expanded .ez-toc-icon-toggle-span::after {
	transform: rotate(180deg) !important;
}

/* Navigation & List Structure */
#ez-toc-container nav {
	width: 100% !important;
}

#ez-toc-container nav > ul {
	margin-top: 12px !important;
	padding-top: 12px !important;
	border-top: 1px solid var(--kupass-border, #e2e8f0) !important;
}

/* Remove default bullets */
#ez-toc-container ul,
#ez-toc-container nav ul,
#ez-toc-container li {
	list-style: none !important;
	list-style-type: none !important;
	margin-left: 0 !important;
	padding-left: 0 !important;
	margin-bottom: 0 !important;
}

#ez-toc-container nav > ul > li {
	margin-bottom: 1px !important;
}

/* Clean links */
#ez-toc-container a.ez-toc-link {
	display: flex !important;
	align-items: baseline !important;
	padding: 6px 10px !important;
	font-size: 14px !important;
	line-height: 1.5 !important;
	font-weight: 500 !important;
	color: var(--kupass-text, #334155) !important;
	text-decoration: none !important;
	border-radius: var(--kupass-radius-sm, 6px) !important;
	border: none !important;
	border-bottom: none !important;
	position: relative !important;
	transition: all 0.15s ease-in-out !important;
}

#ez-toc-container a.ez-toc-link:hover {
	color: var(--kupass-primary, #1f6d9c) !important;
	background-color: rgba(31, 109, 156, 0.08) !important;
	text-decoration: none !important;
	padding-left: 14px !important;
}

/* Sleek Single Chevron Marker */
#ez-toc-container nav > ul > li > a.ez-toc-link::before {
	content: "›" !important;
	display: inline-block !important;
	font-size: 16px !important;
	font-weight: 700 !important;
	line-height: 1 !important;
	color: var(--kupass-text-muted, #94a3b8) !important;
	margin-right: 8px !important;
	position: static !important;
	flex-shrink: 0 !important;
	transition: color 0.15s ease-in-out !important;
}

#ez-toc-container nav > ul > li > a.ez-toc-link:hover::before {
	color: var(--kupass-primary, #1f6d9c) !important;
}

/* Sub-headings (H3, H4) Hierarchy */
#ez-toc-container ul.ez-toc-list-level-3,
#ez-toc-container ul.ez-toc-list-level-4 {
	margin-left: 14px !important;
	padding-left: 10px !important;
	border-left: 2px solid var(--kupass-border, #e2e8f0) !important;
	margin-top: 2px !important;
	margin-bottom: 4px !important;
}

#ez-toc-container ul.ez-toc-list-level-3 li a.ez-toc-link {
	font-size: 13px !important;
	font-weight: 400 !important;
	color: var(--kupass-text-muted, #64748b) !important;
	padding: 4px 8px !important;
}

#ez-toc-container ul.ez-toc-list-level-3 li a.ez-toc-link::before {
	content: "–" !important;
	display: inline-block !important;
	font-size: 12px !important;
	font-weight: 400 !important;
	color: var(--kupass-border, #cbd5e1) !important;
	margin-right: 6px !important;
	position: static !important;
	flex-shrink: 0 !important;
}

#ez-toc-container ul.ez-toc-list-level-3 li a.ez-toc-link:hover {
	color: var(--kupass-primary, #1f6d9c) !important;
	background-color: rgba(31, 109, 156, 0.08) !important;
	padding-left: 12px !important;
}

@media (max-width: 767px) {
	#ez-toc-container {
		padding: 12px 16px !important;
		margin: 20px 0 !important;
	}
	#ez-toc-container .ez-toc-title {
		font-size: 15px !important;
	}
	#ez-toc-container a.ez-toc-link {
		font-size: 13.5px !important;
		padding: 6px 8px !important;
	}
}

/* Dark mode support */
html.kupass-dark #ez-toc-container {
	background-color: var(--kupass-card-bg, #1a2230) !important;
	border-color: var(--kupass-border, #2d3748) !important;
}

html.kupass-dark #ez-toc-container .ez-toc-title-toggle a.ez-toc-toggle {
	background: var(--kupass-card-bg, #1a2230) !important;
	border-color: var(--kupass-border, #2d3748) !important;
	color: var(--kupass-text-muted, #94a3b8) !important;
}

html.kupass-dark #ez-toc-container .ez-toc-title-toggle a.ez-toc-toggle:hover {
	background: var(--kupass-border, #2d3748) !important;
	color: var(--kupass-text, #f1f5f9) !important;
}

html.kupass-dark #ez-toc-container a.ez-toc-link:hover {
	background-color: rgba(255, 255, 255, 0.06) !important;
}

html.kupass-dark #ez-toc-container nav > ul {
	border-top-color: var(--kupass-border, #2d3748) !important;
}

html.kupass-dark #ez-toc-container ul.ez-toc-list-level-3,
html.kupass-dark #ez-toc-container ul.ez-toc-list-level-4 {
	border-left-color: var(--kupass-border, #2d3748) !important;
}

@media (prefers-color-scheme: dark) {
	html:not(.kupass-light) #ez-toc-container {
		background-color: var(--kupass-card-bg, #1a2230) !important;
		border-color: var(--kupass-border, #2d3748) !important;
	}

	html:not(.kupass-light) #ez-toc-container .ez-toc-title-toggle a.ez-toc-toggle {
		background: var(--kupass-card-bg, #1a2230) !important;
		border-color: var(--kupass-border, #2d3748) !important;
		color: var(--kupass-text-muted, #94a3b8) !important;
	}

	html:not(.kupass-light) #ez-toc-container .ez-toc-title-toggle a.ez-toc-toggle:hover {
		background: var(--kupass-border, #2d3748) !important;
		color: var(--kupass-text, #f1f5f9) !important;
	}

	html:not(.kupass-light) #ez-toc-container a.ez-toc-link:hover {
		background-color: rgba(255, 255, 255, 0.06) !important;
	}

	html:not(.kupass-light) #ez-toc-container nav > ul {
		border-top-color: var(--kupass-border, #2d3748) !important;
	}

	html:not(.kupass-light) #ez-toc-container ul.ez-toc-list-level-3,
	html:not(.kupass-light) #ez-toc-container ul.ez-toc-list-level-4 {
		border-left-color: var(--kupass-border, #2d3748) !important;
	}
}