/* Stablo oblasti konfiguratora testa (krug 7, Faza 4): svaki red je naziv (uvučen po dubini preko ul) i dve
   kolone broja pitanja fiksne širine, poravnate uz desnu ivicu - zato su na istom mestu na svim nivoima.
   Redizajn (2026-10): vrednosti i pravila iz nekadašnjeg styles/redesign.css (2.4 Stablo oblasti). */

#testConfigurationDiv .topic-tree-toolbar
{
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.5rem;
	margin-bottom: 8px;
}

#topic-tree-container
{
	max-height: 420px;
	overflow: auto;
	border: 1px solid var(--es-border);
	border-radius: 8px;
	padding: 0;
	margin-bottom: 1rem;
	background-color: var(--es-surface);
}

#topic-tree-container ul
{
	list-style: none;
	margin: 0;
	padding-left: 0;
}

/* širina celog stabla (na uskom ekranu skroluje se ceo, pa redovi svih nivoa imaju istu desnu ivicu) */
#topic-tree-container > ul,
#topic-tree-container > .topic-tree-header
{
	min-width: 34rem;
}

#topic-tree-container .topic-node
{
	display: flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 40px;
	padding: 4px 12px;
	border-bottom: 1px solid color-mix(in srgb, var(--es-border) 60%, transparent);
}

#topic-tree-container .topic-tree-header
{
	position: sticky;
	top: 0;
	z-index: 1;
}

#topic-tree-container .topic-cell-name
{
	flex: 1 1 auto;
	min-width: 0;
	display: flex;
	align-items: center;
	gap: 0.4rem;
}

#topic-tree-container .topic-cell-count
{
	flex: 0 0 11.5rem;
	min-width: 0;
	display: flex;
	align-items: center;
	gap: 8px;
	white-space: nowrap;
}

/* strelica grane: 16px u boji teksta (12px prigušeno se jedva videlo - krug 2 ručnog testiranja) */
#topic-tree-container .topic-toggle
{
	flex: 0 0 1.5rem;
	background: none !important;
	border: none;
	padding: 0;
	width: 1.5rem;
	height: auto;
	/* !important: user-page.css boji svako dugme u .content-wrapper (!important, specifičnost do 0,3,1) */
	color: var(--es-ink) !important;
	font-size: 16px;
	line-height: 1;
	cursor: pointer;
}

#topic-tree-container .topic-toggle.collapsed .topic-toggle-icon
{
	transform: rotate(-90deg);
	display: inline-block;
}

#topic-tree-container .topic-group .topic-name
{
	font-weight: bold;
}

/* !important: .text-muted (Bootstrap 0,1,0 i user-page.css 0,2,0) ima !important */
#topic-tree-container .topic-published
{
	font-size: 12px;
	font-variant-numeric: tabular-nums;
	color: var(--es-ink-muted) !important;
}

/* 32px kao .form-control-sm i na javnoj strani (probni test), gde redesign.css daje svakom polju forme min-height 40px */
#topic-tree-container .topic-count
{
	width: 64px;
	height: 32px;
	min-height: 0;
	text-align: right;
	font-variant-numeric: tabular-nums;
}

/* checkbox oblasti izgleda kao ostali checkbox-ovi sajta (.form-check-input, 18px sa okvirom); ranije vraćen
   nativni izgled od ~13px, zbog globalnog pravila u user-page.css koje više ne postoji */
#topic-tree-container input.topic-checkbox
{
	flex: 0 0 auto;
	width: 18px;
	height: 18px;
	margin: 0;
}

/* uvod probnog testa: Bootstrap .lead (0,1,0) font-weight 300 -> 400 kao ostali tekst strane */
#testConfigurationDiv .demo-test-intro
{
	font-weight: 400;
}

/* labela iznad stabla: .control-label.inputFormLabel u user-page.css ima !important (0,4,0) */
#testConfigurationDiv .topic-tree-toolbar .inputFormLabel
{
	margin: 0 !important;
	font-size: 16px !important;
}

#topic-tree-container .topic-node:hover
{
	background-color: var(--es-surface-alt);
}

/* zaglavlje: posle :hover, da ostane iste boje */
#topic-tree-container .topic-node.topic-tree-header
{
	min-height: 36px;
	margin: 0;
	padding: 8px 12px;
	border-bottom: 1px solid var(--es-border);
	background-color: var(--row-header);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: .02em;
	color: var(--es-ink-muted);
}

/* uvlačenje nivoa preko padding-a ćelije, da linije reda idu celom širinom */
#topic-tree-container ul ul .topic-cell-name
{
	padding-left: 24px;
}

#topic-tree-container ul ul ul .topic-cell-name
{
	padding-left: 48px;
}

#topic-tree-container ul ul ul ul .topic-cell-name
{
	padding-left: 72px;
}

#topic-tree-container .topic-name
{
	font-size: 15px;
	color: var(--es-ink);
}

/* telefon */
@media (max-width: 575px)
{
	#testConfigurationDiv .topic-tree-toolbar .btn
	{
		flex: 0 0 auto;
	}

	/* stablo se i dalje pomera vodoravno, ali naziv oblasti dobija više mesta */
	#topic-tree-container > ul,
	#topic-tree-container > .topic-tree-header
	{
		min-width: 36rem;
	}

	#topic-tree-container .topic-cell-count
	{
		flex-basis: 9rem;
	}

	#topic-tree-container .topic-count
	{
		width: 56px;
	}

	#topic-tree-container ul ul .topic-cell-name
	{
		padding-left: 16px;
	}

	#topic-tree-container ul ul ul .topic-cell-name
	{
		padding-left: 32px;
	}

	#topic-tree-container ul ul ul ul .topic-cell-name
	{
		padding-left: 48px;
	}
}

/* Forma samo za citanje (probni testovi): okvir kao primeri u tekstu, a polja izgledaju onemoguceno: siva pozadina, siv tekst, zabranjen kursor */
#frmTestConfiguration[data-read-only="disabled"]
{
	margin: 1.5em 0;
	padding: 0 30px 1.5em 30px;
	overflow: hidden;
	border: 1px outset #f1f1f1;
	border-radius: 8px;
	background-color: white;
	box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 15px -3px, rgba(0, 0, 0, 0.05) 0px 4px 6px -2px;
}

#frmTestConfiguration .test-configuration-title
{
	margin: 0 -30px 1.25rem -30px;
	padding: 0 30px;
	background: #303836;
	color: white;
	font-family: 'Lato', sans-serif;
	font-size: larger;
	line-height: 2em;
	letter-spacing: 1px;
}

#frmTestConfiguration[data-read-only="disabled"] .form-control,
#frmTestConfiguration[data-read-only="disabled"] .form-select
{
	/* !important: redesign.css i user-page.css imaju !important na zakljucanim poljima, sa mnogo svetlijom sivom */
	border-color: #c3ccc8 !important;
	background-color: #e3e7e5 !important;
	box-shadow: none;
	color: #56645f;
	-webkit-text-fill-color: #56645f;
	opacity: 1;
	cursor: not-allowed;
}

#frmTestConfiguration[data-read-only="disabled"] .form-select
{
	background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2393a09b' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

#frmTestConfiguration[data-read-only="disabled"] input[type="number"]::-webkit-inner-spin-button,
#frmTestConfiguration[data-read-only="disabled"] input[type="number"]::-webkit-outer-spin-button
{
	display: none;
}

#frmTestConfiguration[data-read-only="disabled"] #topic-tree-container .topic-count
{
	text-align: center;
}

#frmTestConfiguration[data-read-only="disabled"] #topic-tree-container .topic-published
{
	display: none;
}

#frmTestConfiguration[data-read-only="disabled"] input[type="checkbox"]
{
	border-color: #c3ccc8;
	box-shadow: none;
	background-color: #e3e7e5;
	opacity: 1;
	cursor: not-allowed;
}

#frmTestConfiguration[data-read-only="disabled"] input[type="checkbox"]:checked
{
	background: #e3e7e5 url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%2356645f' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e") center / contain no-repeat;
}

#frmTestConfiguration[data-read-only="disabled"] .form-check-input:disabled ~ .form-check-label
{
	color: #56645f;
	opacity: 1;
	cursor: not-allowed;
}

#frmTestConfiguration[data-read-only="disabled"] .topic-node:has(input[type="checkbox"]:checked)
{
	font-weight: 600;
}

@media (max-width: 577px)
{
	#frmTestConfiguration[data-read-only="disabled"]
	{
		padding: 0 15px 1.5em 15px;
	}

	#frmTestConfiguration .test-configuration-title
	{
		margin: 0 -15px 1.25rem -15px;
		padding: 0 15px;
	}
}