/**
 * AKM Org Chart Tree - Frontend styles
 * Modern, clean layout
 */

/* Container — horizontal scroll when tree is wider than the column/viewport */
.akm-org-chart-tree {
	--akm-canvas-columns: 7;
	--akm-canvas-col-width: clamp(180px, 14vw, 220px);
	--akm-canvas-gap: clamp(18px, 2.2vw, 32px);
	font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
	font-size: 13px;
	line-height: 1.5;
	padding: 2.5rem 2rem;
	max-width: 100%;
	width: 100%;
	min-width: 0;
	overflow-x: auto;
	overflow-y: visible;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior-x: contain;
	background: #fff;
	border-radius: 12px;
	box-sizing: border-box;
}

/* Elementor shortcode widget - allow shrinking in flex columns; scroll here if section clips */
.elementor-widget-shortcode .akm-org-chart-tree,
.elementor .akm-org-chart-tree {
	min-width: 0;
	width: 100%;
}

.elementor-widget-shortcode:has( .akm-org-chart-tree ),
.elementor-widget-shortcode:has( .akm-org-chart-tree-mobile ) {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	max-width: 100%;
}

/* JS scale-to-fit: viewport clips; inner is positioned and scaled in org-chart-tree.js */
.akm-org-chart-scale-viewport {
	position: relative;
	width: 100%;
	overflow: hidden;
}

.akm-org-chart-scale-inner {
	position: absolute;
	left: 50%;
	top: 0;
	transform: translateX(-50%);
	transform-origin: top center;
	width: max-content;
	max-width: none;
}

.akm-org-chart-tree.akm-chart-scale-initialized,
.akm-org-chart-tree-mobile.akm-chart-scale-initialized {
	overflow-x: hidden;
}

/* Tree structure */
.akm-tree-root {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: max-content;
	min-width: calc(
		(var(--akm-canvas-columns) * var(--akm-canvas-col-width)) +
		((var(--akm-canvas-columns) - 1) * var(--akm-canvas-gap))
	);
	margin: 0 auto;
}

.akm-tree-branch {
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
}

.akm-tree-children {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: clamp(16px, 1.8vw, 20px) clamp(18px, 2.2vw, 28px);
	margin-top: 24px;
	padding-top: 24px;
	position: relative;
}

/* Vertical line from parent down to horizontal branch line */
.akm-tree-children::before {
	content: '';
	position: absolute;
	top: -24px;
	left: 50%;
	transform: translateX(-50%);
	width: 2px;
	height: 24px;
	background: #94a3b8;
}

.akm-tree-children::after {
	content: '';
	position: absolute;
	top: 0;
	left: var(--akm-line-left, 50%);
	width: var(--akm-line-width, 0);
	height: 2px;
	background: #94a3b8;
}

/* Vertical line from horizontal branch down to each child */
.akm-tree-children > .akm-tree-branch::before {
	content: '';
	position: absolute;
	top: -24px;
	left: 50%;
	transform: translateX(-50%);
	width: 2px;
	height: 24px;
	background: #94a3b8;
}

/* Departments connect to the first child only. */
.akm-tree-branch-type-department > .akm-tree-children::after {
	content: none;
}

.akm-tree-branch-type-department > .akm-tree-children::before {
	left: var(--akm-line-left, 50%);
}

.akm-tree-branch-type-department > .akm-tree-children > .akm-tree-branch::before {
	content: none;
}

.akm-tree-branch-type-department > .akm-tree-children > .akm-tree-branch:first-child::before {
	content: '';
}

/* Remove connectors for rows that only contain person cards. */
.akm-tree-branch.akm-tree-people-children > .akm-tree-children::before,
.akm-tree-branch.akm-tree-people-children > .akm-tree-children::after,
.akm-tree-branch.akm-tree-people-children > .akm-tree-children > .akm-tree-branch::before {
	content: none;
}

/* Box base - card style */
.akm-tree-node {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 14px 18px;
	width: clamp(170px, 13vw, 190px);
	min-height: 56px;
	border: none;
	border-radius: 10px;
	text-align: center;
	box-sizing: border-box;
	flex-shrink: 0;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.akm-tree-node:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

/* Hoverable person cards - cursor and stronger hover */
.akm-tree-card-hoverable {
	cursor: pointer;
}

.akm-tree-card-hoverable:hover {
	transform: translateY(-3px);
	box-shadow: 0 6px 16px rgba(59, 130, 246, 0.25);
}

/* Staff tooltip */
.akm-tree-staff-tooltip {
	position: fixed;
	z-index: 99999;
	max-width: 340px;
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.06);
	padding: 0;
	pointer-events: none;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
	transform: translateY(4px);
	overflow: hidden;
}

.akm-tree-staff-tooltip.is-visible {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.akm-tree-staff-tooltip-photo {
	width: 100%;
	height: 160px;
	display: block;
}

.akm-tree-staff-tooltip-photo-img {
	background-size: cover;
	background-position: center 10%;
	background-repeat: no-repeat;
}

.akm-tree-staff-tooltip-photo-placeholder {
	height: 100px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #94a3b8;
	font-size: 15px;
	background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
}

.akm-tree-staff-tooltip-body {
	padding: 14px 16px;
}

.akm-tree-staff-tooltip-name {
	font-weight: 700;
	font-size: 19px;
	color: #0f172a;
	margin-bottom: 4px;
	line-height: 1.3;
}

.akm-tree-staff-tooltip-title {
	font-size: 15px;
	color: #3b82f6;
	font-weight: 600;
	margin-bottom: 8px;
}

.akm-tree-staff-tooltip-section {
	margin-top: 10px;
	font-size: 14px;
	line-height: 1.5;
}

.akm-tree-staff-tooltip-section-title {
	font-size: 13px;
	font-weight: 700;
	color: #475569;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-bottom: 4px;
}

.akm-tree-staff-tooltip-section-content {
	color: #64748b;
	white-space: pre-wrap;
	word-break: break-word;
	max-height: 120px;
	overflow-y: auto;
}

/* Laptop / desktop: popup text reads large at default sizes — tighten slightly */
@media (min-width: 1024px) {
	.akm-tree-staff-tooltip {
		max-width: 300px;
	}

	.akm-tree-staff-tooltip-photo {
		height: 140px;
	}

	.akm-tree-staff-tooltip-photo-placeholder {
		font-size: 13px;
	}

	.akm-tree-staff-tooltip-body {
		padding: 12px 14px;
	}

	.akm-tree-staff-tooltip-name {
		font-size: 16px;
	}

	.akm-tree-staff-tooltip-title {
		font-size: 13px;
	}

	.akm-tree-staff-tooltip-section {
		font-size: 13px;
		margin-top: 8px;
	}

	.akm-tree-staff-tooltip-section-title {
		font-size: 11px;
	}

	.akm-tree-staff-tooltip-section-content {
		font-size: 12px;
		max-height: 100px;
	}
}

/* Blue - divisions and departments */
.akm-tree-box-orange {
	background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
	color: #fff;
	font-weight: 700;
	font-size: 13px;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

/* Person cards - blue accent */
.akm-tree-box-blue {
	background: #fff;
	color: #1e293b;
	border: 2px solid #3b82f6;
	box-shadow: 0 1px 3px rgba(59, 130, 246, 0.2);
}

/* Technical department - blue accent */
.akm-tree-box-grey {
	background: #fff;
	color: #1e293b;
	border: 2px solid #3b82f6;
	box-shadow: 0 1px 3px rgba(59, 130, 246, 0.2);
}

/* Vacant - red theme */
.akm-tree-box-vacant {
	flex-direction: column;
	background: #fff;
	border: 2px dashed #dc2626;
}

.akm-tree-box-vacant .akm-tree-kosong {
	color: #dc2626;
	font-weight: 800;
	font-size: 14px;
	display: block;
	margin-bottom: 6px;
	letter-spacing: 0.05em;
}

.akm-tree-box-vacant .akm-tree-label,
.akm-tree-box-vacant .akm-tree-grade {
	font-size: 12px;
	color: #b91c1c;
}

/* Person card */
.akm-tree-box-person {
	flex-direction: column;
	align-items: center;
	text-align: center;
	width: var(--akm-canvas-col-width);
	padding: 14px 18px;
}

.akm-tree-name {
	font-weight: 700;
	font-size: 13px;
	display: block;
	margin-bottom: 6px;
	line-height: 1.4;
	word-break: break-word;
	color: #0f172a;
}

.akm-tree-title {
	font-size: 11px;
	color: #475569;
	display: block;
	margin-bottom: 4px;
	line-height: 1.4;
	word-break: break-word;
	font-weight: 500;
}

.akm-tree-grade {
	font-size: 11px;
	color: #854d0e;
	font-weight: 600;
	display: inline-block;
	background: #fef08a;
	padding: 2px 8px;
	border-radius: 4px;
	margin-top: 4px;
	border: 1px solid #eab308;
}

.akm-tree-label {
	font-weight: 700;
	word-break: break-word;
}

/* Department children - grid (any department) */
.akm-tree-branch-type-department .akm-tree-children {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
	gap: 16px clamp(18px, 2vw, 24px);
	max-width: 100%;
}

/* Root layout */
.akm-tree-root-layout {
	--akm-root-col-width: var(--akm-canvas-col-width);
	--akm-root-gap: var(--akm-canvas-gap);
	--akm-subtree-min-width: calc(
		(3 * var(--akm-canvas-col-width)) +
		(2 * var(--akm-canvas-gap))
	);
	display: flex;
	flex-direction: column;
	align-items: center;
	margin-top: 24px;
	width: 100%;
}

.akm-tree-root-dashed-row {
	display: grid;
	grid-template-columns: repeat(2, var(--akm-root-col-width));
	column-gap: var(--akm-root-gap);
	position: relative;
	width: max-content;
	max-width: 100%;
}

.akm-tree-root-dashed-row::before {
	content: '';
	position: absolute;
	top: -24px;
	left: 50%;
	transform: translateX(-50%);
	width: 2px;
	height: calc(100% + 24px);
	background: #94a3b8;
}

.akm-tree-root-dashed-item {
	grid-column: 2;
	position: relative;
	width: var(--akm-root-col-width);
	transform: translateY(-12px);
	margin-left: 23px;
}

.akm-tree-root-dashed-item::before {
	content: '';
	position: absolute;
	top: 28px;
	left: calc(-1 * ((var(--akm-root-gap) / 2) + 24px));
	width: calc((var(--akm-root-col-width) / 2) + (var(--akm-root-gap) / 2) + 24px);
	border-top: 2px dashed #94a3b8;
}

.akm-tree-root-solid-children {
	display: grid;
	grid-template-columns: repeat(2, minmax(var(--akm-subtree-min-width), 1fr));
	column-gap: var(--akm-root-gap);
	row-gap: 24px;
	width: 100%;
	margin-top: 0;
}

.akm-tree-root-solid-children > .akm-tree-branch {
	width: 100%;
	justify-self: center;
}

.akm-tree-root-solid-children > .akm-tree-branch > .akm-tree-children {
	width: 100%;
}

/* Second level */
.akm-tree-root > .akm-tree-branch > .akm-tree-children > .akm-tree-branch > .akm-tree-children {
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: center;
	gap: 24px 32px;
}

/* Empty state */
.akm-org-chart-tree .akm-tree-empty {
	color: #64748b;
	font-size: 15px;
}

/* Date footer */
.akm-org-chart-tree .akm-tree-date {
	margin-top: 2.5rem;
	text-align: right;
	font-size: 13px;
	color: #1e40af;
	font-weight: 500;
}

/* Mobile responsive - 767px matches Elementor mobile breakpoint */
@media (max-width: 767px) {
	.akm-org-chart-tree,
	.elementor-widget-shortcode .akm-org-chart-tree,
	.elementor .akm-org-chart-tree,
	body.elementor-device-mobile .akm-org-chart-tree {
		padding: 1.25rem 1rem;
		font-size: 12px;
	}

	.akm-org-chart-tree .akm-tree-root,
	.elementor .akm-org-chart-tree .akm-tree-root {
		width: 100%;
		min-width: 0;
	}

	.akm-org-chart-tree .akm-tree-node,
	.elementor .akm-org-chart-tree .akm-tree-node {
		width: 100%;
		max-width: 180px;
		min-width: 140px;
		padding: 12px 14px;
		min-height: 48px;
	}

	.akm-org-chart-tree .akm-tree-box-person,
	.elementor .akm-org-chart-tree .akm-tree-box-person {
		width: 100%;
		max-width: 200px;
		min-width: 160px;
		padding: 12px 14px;
	}

	.akm-org-chart-tree .akm-tree-children,
	.elementor .akm-org-chart-tree .akm-tree-children {
		gap: 12px 16px;
		margin-top: 16px;
		padding-top: 16px;
	}

	.akm-org-chart-tree .akm-tree-root-dashed-row,
	.akm-org-chart-tree .akm-tree-root-solid-children,
	.elementor .akm-org-chart-tree .akm-tree-root-dashed-row,
	.elementor .akm-org-chart-tree .akm-tree-root-solid-children {
		grid-template-columns: 1fr;
		gap: 16px;
		width: 100%;
		max-width: 200px;
	}

	.akm-org-chart-tree .akm-tree-root-dashed-item,
	.akm-org-chart-tree .akm-tree-root-solid-children > .akm-tree-branch,
	.elementor .akm-org-chart-tree .akm-tree-root-dashed-item,
	.elementor .akm-org-chart-tree .akm-tree-root-solid-children > .akm-tree-branch {
		grid-column: auto;
		width: 100%;
		justify-self: center;
	}

	.akm-org-chart-tree .akm-tree-root-dashed-item::before,
	.elementor .akm-org-chart-tree .akm-tree-root-dashed-item::before {
		left: calc(-1 * var(--akm-root-gap) / 2);
		width: calc(var(--akm-root-gap) / 2);
	}

	.akm-org-chart-tree .akm-tree-root > .akm-tree-branch > .akm-tree-branch > .akm-tree-children,
	.elementor .akm-org-chart-tree .akm-tree-root > .akm-tree-branch > .akm-tree-branch > .akm-tree-children {
		gap: 16px 20px;
	}

	.akm-org-chart-tree .akm-tree-branch-type-department .akm-tree-children,
	.elementor .akm-org-chart-tree .akm-tree-branch-type-department .akm-tree-children {
		grid-template-columns: 1fr;
		gap: 12px 16px;
	}

	.akm-org-chart-tree .akm-tree-name,
	.elementor .akm-org-chart-tree .akm-tree-name {
		font-size: 12px;
	}

	.akm-org-chart-tree .akm-tree-title,
	.elementor .akm-org-chart-tree .akm-tree-title {
		font-size: 10px;
	}

	.akm-org-chart-tree .akm-tree-grade,
	.elementor .akm-org-chart-tree .akm-tree-grade {
		font-size: 10px;
		padding: 2px 6px;
	}

	.akm-org-chart-tree .akm-tree-box-orange,
	.elementor .akm-org-chart-tree .akm-tree-box-orange {
		font-size: 11px;
	}

	.akm-org-chart-tree .akm-tree-date,
	.elementor .akm-org-chart-tree .akm-tree-date {
		margin-top: 1.5rem;
		font-size: 12px;
		text-align: center;
	}
}

/* Elementor tablet - reduced layout for 768px-1024px; keep root width: max-content so chart can scroll horizontally */
@media (max-width: 1024px) {
	.elementor .akm-org-chart-tree .akm-tree-root-dashed-row,
	.elementor .akm-org-chart-tree .akm-tree-root-solid-children {
		grid-template-columns: 1fr;
	}

	.elementor .akm-org-chart-tree .akm-tree-root {
		width: max-content;
		min-width: 100%;
		box-sizing: border-box;
	}
}

@media (max-width: 480px) {
	.akm-org-chart-tree,
	.elementor-widget-shortcode .akm-org-chart-tree,
	.elementor .akm-org-chart-tree,
	body.elementor-device-mobile .akm-org-chart-tree {
		padding: 1rem 0.75rem;
	}

	.akm-org-chart-tree .akm-tree-node,
	.elementor .akm-org-chart-tree .akm-tree-node {
		max-width: 100%;
		min-width: 0;
		width: 100%;
	}

	.akm-org-chart-tree .akm-tree-box-person,
	.elementor .akm-org-chart-tree .akm-tree-box-person {
		max-width: 100%;
		min-width: 0;
	}

	.akm-org-chart-tree .akm-tree-children,
	.elementor .akm-org-chart-tree .akm-tree-children {
		gap: 10px;
		margin-top: 12px;
		padding-top: 12px;
	}
}