/* CSS - Cascading Style Sheet */
/* Palette color codes */
/* Palette URL: http://paletton.com/#uid=13p0u0kex8W2uqu8af7lEqaulDE */

/* Feel free to copy&paste color codes to your application */

/* As hex codes */
.color-primary-0 { color: #19282C }	/* Main Primary color */
.color-primary-1 { color: #7A8184 }
.color-primary-2 { color: #39474B }
.color-primary-3 { color: #2D6D82 }
.color-primary-4 { color: #108FB9 }

/* As RGBa codes */
.rgba-primary-0 { color: rgba( 25, 40, 44,1) }	/* Main Primary color */
.rgba-primary-1 { color: rgba(122,129,132,1) }
.rgba-primary-2 { color: rgba( 57, 71, 75,1) }
.rgba-primary-3 { color: rgba( 45,109,130,1) }
.rgba-primary-4 { color: rgba( 16,143,185,1) }

/* Generated by Paletton.com © 2002-2014 */
/* http://paletton.com */




:root{
	
	--color-0: 			rgba( 25, 40, 44, 1);
	--color-1: 			rgba(122,129,132, 1);
	--color-2: 			rgba( 57, 71, 75, 1);
	--color-3: 			rgba( 45,109,130, 1);
	--color-4: 			rgba( 16,143,185, 1);
	
	--bg-color:			var(--color-0);
	--bg-color-2:		rgb(60, 80, 85);
	--bg-light-color:	rgba( 48, 61, 65, 1);
	--bg-dark-color:	rgba( 24, 31, 33, 1);
	--bg-hover-color:	var(--color-2);
	
	--font-color:		#9AA1A4;
	--font-color-2:		#ddd;
	--font-color:		#cccccc;
	--border-color:		black;
	
	--measurement-detail-node-bg-light:		var(--color-1);
	--measurement-detail-node-bg-dark:		var(--color-2);
	--measurement-detail-area-bg-color:		#eee;

	
}

#potree_sidebar_container{
	position:	absolute;
	z-index:	0;
	width:		350px;
	height:		100%;
	overflow-y:	scroll;
	font-size:	85%;
	border-right:	1px solid black;
	background-color:	var(--bg-color);
}

#sidebar_root{
	color:				var(--font-color);
	font-family:		Arial,Helvetica,sans-serif;
	font-size:			1em;
}

.potree_failpage{
	width: 100%;
	height: 100%;
	background-color: white;
	position: absolute;
	margin: 15px;
}

.potree_failpage a{
	color: initial !important;
	text-decoration: underline !important;
}

.potree_info_text{
	color:		white;
	font-weight: bold;
	text-shadow:  1px  1px 1px black,
				  1px -1px 1px black,
				 -1px  1px 1px black,
				 -1px -1px 1px black;
}

.potree_message{
	width: 500px;
	background-color: var(--bg-color);
	padding: 5px;
	margin: 5px;
	border-radius: 4px;
	color: var(--font-color);
	font-family: Arial;
	opacity: 0.8;
	border: 1px solid black;
	display: flex;
	overflow: auto;
}

.potree_message_error{
	background-color: red;
}

#potree_description{
	position: absolute; 
	top: 10px; 
	left: 50%; 
	transform: translateX(-50%); 
	text-align: center;
	z-index:	1000;
}

.potree_sidebar_brand{
	margin:			1px 20px;
	line-height:	2em;
	font-size:		100%;
	font-weight:	bold;
	position:		relative;
	display:		flex; 
	flex-direction:	row;
}

#potree_sidebar_container a{
	color: 			#8Aa1c4;
}

#potree_quick_buttons{
	position: absolute;
	left: 4px;
	top: 4px; 
	width: 10px; 
	height: 10px; 
	z-index: 10000;
	float: left;
}

.potree_menu_toggle{
	float:			left;
	margin:			0;
	background:		none;
	width:			2.5em;
	height:			2.5em;
	z-index:		100;
	cursor: 		pointer;
	margin:			4px;
}

#potree_map_toggle{
	float:			left;
	margin:			0;
	background:		none;
	width:			2.5em;
	height:			2.5em;
	z-index:		100;
	cursor: 		pointer;
	margin:			4px;
}

#potree_render_area{
	position: 	absolute;
	/*background: linear-gradient(-90deg, red, yellow);*/
	top: 		0px;
	bottom: 	0px;
	left: 		0px;
	right: 		0px;
	overflow: 	hidden;
	z-index: 	1;
	-webkit-transition: left .35s;
	transition: left .35s;
}

.potree-panel {
	border: 		1px solid black;
	border-radius: 	0.4em;
	padding: 		0px;
	background-color: var(--bg-light-color);
}

.potree-panel-heading{
	background-color: var(--bg-dark-color);
}

a:hover, a:visited, a:link, a:active{
	color: 				#ccccff;
	text-decoration: 	none;
}

.annotation{
	position:		absolute;
	padding:		10px;
	opacity:		0.5;
	transform:		translate(-50%, -30px);
	will-change:	left, top;
}

.annotation-titlebar{
	color:			white;
	background-color:	black;
	border-radius:	1.5em;
	border:			1px solid rgba(255, 255, 255, 0.7);
	font-size:		1em;
	opacity:		1;
	margin:			auto;
	display:		table;
	padding:		1px 8px;
	cursor: 		pointer;
}

.annotation-expand{
	color:			white;
	font-size:		0.6em;
	opacity:		1;
}

.annotation-action-icon{
	width:			20px;
	height:			20px;
	display:		inline-block;
	vertical-align:	middle;
	line-height:	1.5em;
	text-align:		center;
	font-family:	Arial;
	font-weight:	bold;
	cursor: 		pointer;
}

.annotation-action-icon:hover{
	filter:			drop-shadow(0px 0px 1px white);
	width:			24px;
	height:			24px;
	cursor: 		pointer;
	
}

.annotation-item {
	color:			white;
	background-color: 	black;
	opacity:		0.5;
	border-radius:	1.5em;
	font-size:		1em;
	line-height:	1.5em;
	padding:		1px 8px 0px 8px;
	font-weight:	bold;
	display:		flex;
	cursor:			default;
}

.annotation-item:hover {
	opacity:		1.0;
	box-shadow:		0 0 5px #ffffff;
}

.annotation-main{
	display:		flex;
	flex-grow:		1;
}

.annotation-label{
	display:		inline-block;
	height:			100%;
	flex-grow:		1;
	user-select:	none;
	-moz-user-select: none;
	z-index:		100;
	vertical-align:	middle;
	line-height:	1.5em;
	font-family:	Arial;
	font-weight:	bold;
	cursor: 		pointer;
	white-space:	nowrap;
}

.annotation-description{
	position:		relative;
	color:			white;
	background-color:	black;
	padding:		10px;
	margin:			5px 0px 0px 0px;
	border-radius:	4px;
	display:		none;
	max-width:		500px;
	width:			500px;
}

.annotation-description-close{
	filter:			invert(100%);
	float:			right;
	opacity:		0.5;
	margin:			0px 0px 8px 8px;
}

	
.annotation-description-content{
	color:			white;
}

.annotation-icon{
	width:		20px;
	height:		20px;
	filter:		invert(100%);
	margin:		2px 2px;
	opacity:	0.5;
}


canvas { 
	width: 100%; 
	height: 100% 
}

body{ 
	margin: 	0; 
	padding: 	0;
	position:	absolute;
	width: 		100%;
	height: 	100%;
	overflow:	hidden;
}

.axis {
  font: 		10px sans-serif;
  color: 		var(--font-color);
}

.axis path{
	fill: 		rgba(255, 255, 255, 0.5);
	stroke: 		var(--font-color);
	shape-rendering: crispEdges;
	opacity: 		0.7;
}

.axis line {
	fill: 		rgba(255, 255, 255, 0.5);
	stroke: 		var(--font-color);
	shape-rendering: crispEdges;
	opacity: 		0.1;
}

.tick text{
	font-size: 12px;
}

.scene_header{
	display:flex;
	cursor: pointer;
	padding: 2px;
}

.scene_content{
	padding: 5px 0px 5px 0px;
	/*background-color: rgba(0, 0, 0, 0.4);*/
}

.measurement_content{
	padding: 5px 15px 5px 10px;
	/*background-color: rgba(0, 0, 0, 0.4);*/
}

.propertypanel_content{
	padding: 5px 15px 5px 10px;
	/*background-color: rgba(0, 0, 0, 0.4);*/
}

.measurement_value_table{
	width: 100%;
}

.coordinates_table_container table td {
	width: 33%;
	text-align: center;
}

#scene_object_properties{
	margin:		0px;
}




.pv-panel-heading{
	padding: 	4px !important;
	display: 	flex; 
	flex-direction: row
}

.pv-menu-list{
	list-style-type:	none;
	padding:			0;
	margin:				15px 0px;
	overflow:			hidden;
}

.pv-menu-list > *{
	margin: 	4px 20px;
}

.ui-slider {
	margin-top: 5px;
	margin-bottom: 10px;
	background-color: 	var(--color-1) !important;
	background: 		none;
	border: 			1px solid black;
}

.ui-selectmenu-button.ui-button{
	width: 		100% !important;
}

.pv-menu-list > li > .ui-slider{
	background-color: 	var(--color-1) !important;
	background: 		none;
	border: 			1px solid black;
}

.pv-menu-list .ui-slider{
	background-color: 	var(--color-1) !important;
	background: 		none;
	border: 			1px solid black !important;
}

.ui-slider-handle{
	border: 			1px solid black !important;
}

.ui-widget{
	box-sizing:border-box
}

.panel-body > li > .ui-slider{
	background-color: var(--color-1) !important;
	background: none;
	border: 1px solid black;
}

.panel-body > div > li > .ui-slider{
	background-color: var(--color-1) !important;
	background: none;
	border: 1px solid black;
}

.pv-select-label{
	margin: 1px;
	font-size: 90%;
	font-weight: 100;
}

.button-icon:hover{
	/*background-color:	#09181C;*/
	filter:				drop-shadow(0px 0px 4px white);
}

.ui-widget-content{
	/*color: var(--font-color) !important;*/
}

.accordion > h3{
	background-color: var(--bg-color-2) !important;
	background: #f6f6f6 50% 50% repeat-x;
	border:		1px solid black;
	color:		var(--font-color-2);
	cursor:		pointer;
	margin:		2px 0 0 0;
	padding:	4px 10px 4px 30px;
	box-shadow:	0px 3px 3px #111;
	text-shadow:	1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
	font-size:	1em;
}

.accordion > h3:hover{
	filter: brightness(125%);
}

.accordion-content{
	padding: 0px 0px !important;
	border: none !important;
}

.icon-bar{
	height: 4px !important;
	border: 1px solid black;
	background-color: white;
	border-radius: 2px;
}

.canvas{
	-webkit-transition: top .35s, left .35s, bottom .35s, right .35s, width .35s;
	transition: top .35s, left .35s, bottom .35s, right .35s, width .35s;
}

#profile_window{
	background-color:	var(--bg-color);
}

#profile_titlebar{
	background-color:	var(--bg-color-2);
	color: var(--font-color-2);
	text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
	font-size: 1em;
	font-weight: bold;
}

#profile_window_title{
	position: absolute;
	margin: 5px;
}

.profile-container-button{
	cursor: pointer;
}

.profile-button:hover{
	background-color: #0000CC;
}

.unselectable{
	user-select: 			none;
}

.selectable{
	user-select: 			text;
}



.divider {
	display: 		block;
	text-align: 	center;
	overflow: 		hidden;
	white-space: 	nowrap; 
	font-weight:	bold;
	font-size:		90%;
	letter-spacing:	1px;
	margin-left:	0px;
	margin-right:	0px;
	margin-top: 	1px;
	margin-bottom: 	1px;
	padding:		1px !important;
}

.divider > span {
	position: 	relative;
	display: 	inline-block;
}

.divider > span:before,
.divider > span:after {
	content: 	"";
	position: 	absolute;
	top: 		50%;
	width: 		9999px;
	height: 	1px;
	background: #b2b2b2;
}

.divider > span:before {
	right: 100%;
	margin-right: 5px;
}

.divider > span:after {
	left: 100%;
	margin-left: 5px;
}











.ol-dragbox {
  background-color: rgba(255,255,255,0.4);
  border-color: rgba(100,150,0,1);
  border: 1px solid red;
}

.text-icon{
	opacity:	0.5;
	height:		24px;
}

.text-icon:hover{
	opacity:	1.0;
}

.input-grid-cell{
	flex-grow: 1; margin: 0px 3px 0px 3px;
}

.input-grid-label{
	flex-grow: 1; 
	margin: 0px 3px 0px 3px; 
	text-align:center; 
	font-weight: bold;
}

.input-grid-cell > input{
	width: 100%
}

.invalid_value{
	color: #e05e5e;
}


































/** 
 * OVERRIDES
 */


.ui-spinner-input{
	color: black;
}

.jstree-themeicon-custom{
	background-size: 16px !important;
}

.jstree-default .jstree-clicked{
	/*background-color: #ffffff !important;*/
	background-color: #34494f !important;
}

.jstree-default .jstree-hovered{
	background-color: #34494f !important;
}

.jstree-anchor{
	width: 100% !important;
}

.ui-state-default{
	background: #a6a9aa !important;
	border: 1px solid black;
	color: black;
}

.ui-state-active{
	background: #c6c9ca !important;
	color: black !important;
}

.cesium-viewer .cesium-viewer-cesiumWidgetContainer{
	position: absolute;
	height: 100%;
	width: 100%;
}




.zs_widget{
	padding: 2px;
	height: 4em;
	user-select: none;
}
.zs_core{
	overflow: hidden;
	position: relative;
	height: 100%;
}
.zs_handle{
	position: absolute;
	top: 0px;
	bottom: 0px;
	border: 1px solid black;
	border-radius: 3px;
	background-color: rgb(166, 169, 170);
	width: 8px;
	user-select: none;
	width: 1.2em;
	height: 1.2em;
	top: calc(50% - 0.6em);
}
.zs_stretch{
	position: absolute;
	top: 0px;
	bottom: 0px;
	border: 1px solid black;
	border-radius: 3px;
	background-color: rgb(166, 169, 170);
	width: 8px;
	user-select: none;
	width: 1.2em;
	height: 1.2em;
	top: calc(50% - 0.6em);
	color: black;
	font-weight: bold;
	font-size: 1.2em;
	font-family: arial;
}
.zs_handle:hover{
	background-color: lightgreen;
}
.zs_inside{
	position: absolute !important;
	width: 100%;
	border: 1px solid black;
	background-color: white;
	top: calc(50% - 0.326em);
	height: 0.652em;
	cursor: zoom-in;
}
.zs_outside{
	position: absolute !important;
	width: 100%;
	background-color: var(--color-1) !important;
	top: calc(50% - 0.326em);
	height: 0.652em;
	cursor: zoom-in;
}
.zs_visible_range_label{
	position: absolute;
	bottom: 0px;
	pointer-events:none;
}
.zs_visible_range_label_left{
	left: 0px;
}
.zs_visible_range_label_right{
	right: 0px;
}
.zs_chosen_range_label{
	position: absolute;
	pointer-events:none;
}

#potree_sidebar_container{
	scrollbar-color: var(--color-1) var(--bg-color);
	scrollbar-width: thin;
}



::-webkit-scrollbar {
	width: 6px;
	background-color: var(--bg-color);
}

::-webkit-scrollbar-track {

}

::-webkit-scrollbar-thumb {
	background-color: var(--color-1);
}

.propertypanel_content .heading{
	font-weight: bold;
	padding-top: 0.6em;
	padding-bottom: 0.1em;
}
<head>
  …
  <link rel="stylesheet" type="text/css" href="./build/potree/potree.css">
  <!-- …altri CSS… -->

 /* ===== CUSTOM SIDEBAR V4 – Restore toggle & block headers ===== */

/* 1) Ripristina posizione assoluta e lascia al JS il toggle */
#potree_sidebar_container {
  position: absolute !important;
  top: 0; left: 0 !important; bottom: 0 !important;
  width: fit-content !important;
  min-width: 320px !important;
  max-width: 90vw !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  background: #fff !important;
  border-radius: 12px !important;
  box-shadow: 0 10px 25px rgba(0,0,0,0.25) !important;
  /* non toccare transform o z-index: il JS di Potree gestisce show/hide */
}

/* 2) Interno con padding uniforme */
#sidebar_root {
  width: auto !important;
  margin: 0 !important;
  padding: 1rem !important;
  box-sizing: border-box !important;
}

/* 3) Font compatto */
#sidebar_root,
#sidebar_root * {
  font-family: 'Azeret Mono', monospace !important;
  font-size: 0.85rem !important;
  letter-spacing: normal !important;
  line-height: 1.2 !important;
  color: #111 !important;
  text-shadow: none !important;
  -webkit-text-stroke: none !important;
}

/* 4) Macro‐menu headers su riga propria, stile “pulsante” lime */
.pv-group > h3,
.accordion > h3 {
  display: block !important;      /* blocco, non inline */
  width: auto !important;
  background: #e3ff00 !important;
  border: none !important;
  box-shadow: none !important;
  border-radius: 8px !important;
  padding: 0.3rem 0.8rem !important;
  margin: 0.8rem 0 0.3rem !important;
  font-family: 'Azeret Mono', monospace !important;
  font-size: 1rem !important;
  color: #111 !important;
  text-shadow: none !important;
}
/* ===== FORZA SFONDO BIANCO SIDEBAR ===== */
#potree_sidebar_container,
#sidebar_root,
.potree_sidebar_header {
  background-color: #fff !important;
}
/* ===== FIX SIDEBAR BACKGROUNDS ===== */

/* 1) Sidebar e root sempre bianchi */
#potree_sidebar_container,
#sidebar_root,
.potree_sidebar_header {
  background-color: #fff !important;
}

/* 2) Pulsanti e titoli-macro preservano il lime */
#sidebar_root input[type="button"],
#sidebar_root .ui-button,
#sidebar_root select,
#sidebar_root .ui-selectmenu-button.ui-button,
.pv-group > h3,
.accordion > h3 {
  background-color: #e3ff00 !important;
}
/* ===== SIDEBAR: nascondi header e About, togli scroll X, style toggle ===== */

/* 1) Nascondi la testata “potree…github…twitter” */
#sidebar_header {
  display: none !important;
}

/* 2) Nascondi tutta la sezione About (heading + contenuto) */
#menu_about,
#menu_about + div {
  display: none !important;
}

/* 3) Rimuovi qualunque scroll orizzontale residuo */
#potree_sidebar_container {
  overflow-x: hidden !important;
}

/* 4) Ridisegna il pulsante di toggle in stile lime arrotondato */
.potree_menu_toggle,
#potree_map_toggle {
  all: unset !important;            /* cancella stile vecchio */
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #e3ff00 !important;
  border-radius: 8px !important;
  padding: 0.4rem 0.8rem !important;
  color: #111 !important;
}

/* Assicura che l’icona all’interno resti visibile */
.potree_menu_toggle svg,
#potree_map_toggle svg {
  fill: #111 !important;
}
/* ===== SIDEBAR FINAL TUNING ===== */

/* 1) Scrollbar track bianca nel container */
#potree_sidebar_container {
  scrollbar-color: var(--color-1) #fff !important;  /* thumb e track */
  scrollbar-width: thin !important;
}
#potree_sidebar_container::-webkit-scrollbar-track {
  background-color: #fff !important;
}


/* 3) Nascondi il pulsante minimappa */
#potree_map_toggle {
  display: none !important;
}
/* ===== PULSANTE HAMBURGER: usa il tuo SVG, senza bordo e leggermente più grande ===== */
.potree_menu_toggle {
  all: unset !important;               /* reset totale */
  width: 2.5rem !important;            /* un po’ più grande di prima */
  height: 2.5rem !important;
  padding: 0 !important;               
  margin: 0.25rem !important;          
  background: none !important;         /* nessun background colorato */
  border: none !important;             /* nessun bordo */
  box-shadow: none !important;         
  display: block !important;           
  cursor: pointer !important;
}
/* Override generale per tutti i button/input e .ui-button nella sidebar */
#potree_sidebar_container button,
#potree_sidebar_container input[type="button"],
#potree_sidebar_container .ui-button,
#potree_sidebar_container .ui-selectmenu-button.ui-button {
  font-size: 0.75em !important;      /* riduce il testo */
  padding: 0.2em 0.4em !important;    /* riduce l’area cliccabile */
}

/* Se servono select native */
#potree_sidebar_container select {
  font-size: 0.75em !important;
  padding: 0.1em 0.3em !important;
}
.pv-select-label {
  font-size: 80% !important;
}
/* ——— 1) Rimuovi sezione Background (in Appearance) ——— */
#sidebar_root .pv-menu-list li:has(> selectgroup#background_options),
#sidebar_root .pv-menu-list li:has(> selectgroup#background_options) + .divider {
  display: none !important;
}

/* ——— 2) Rimuovi sezione Clipping (in Tools) ——— */
#sidebar_root div.divider:has(+ li#clipping_tools),
#sidebar_root li#clipping_tools,
#sidebar_root li#clipping_tools + li,
#sidebar_root li#clipping_tools + li + li {
  display: none !important;
}

/* ——— 3) Rimuovi sezione Navigation (in Tools) ——— */
#sidebar_root div.divider:has(+ li#navigation),
#sidebar_root li#navigation,
#sidebar_root li#navigation + li {
  display: none !important;
}

/* ——— 4) Uniforma font del pannello “Export” (Scene) ——— */
#sidebar_root #scene_export,
#sidebar_root #scene_export * {
  font-family: inherit !important;
  font-size:    inherit !important;
}

/* ——— 5) Cambio colore hover delle intestazioni principali ——— */
#sidebar_root .accordion > h3:hover,
#sidebar_root .pv-group   > h3:hover {
  background-color: #b2b2b2 !important;
  filter: none !important;
}
/* ——— Range slider base ——— */
#potree_sidebar_container input[type="range"] {
  -webkit-appearance: none;   /* rimuove lo stile di default */
  width: 100%;                /* piena larghezza del contenitore */
  background: transparent;    /* niente sfondo */
}

/* ——— Traccia (barra) ——— */
#potree_sidebar_container input[type="range"]::-webkit-slider-runnable-track {
  height: 6px;                /* altezza della barra */
  border-radius: 4px;         /* angoli arrotondati */
  background-color: #ccc;     /* colore a piacere (nostro grigio chiaro) */
  border: none;               /* rimuove eventuali contorni */
}
#potree_sidebar_container input[type="range"]::-moz-range-track {
  height: 6px;
  border-radius: 4px;
  background-color: #ccc;
  border: none;
}
#potree_sidebar_container input[type="range"]::-ms-track {
  height: 6px;
  background: transparent;
  border-color: transparent;
  color: transparent;
}

/* ——— Maniglia (thumb) ——— */
#potree_sidebar_container input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 16px;               /* diametro del pallino */
  width: 16px;
  border-radius: 50%;         /* completamente tondo */
  background-color: #b2b2b2;  /* stesso arancio dei tab “Appearance” */
  border: none;               /* rimuove il bordo nero */
  margin-top: -5px;           /* centra verticalmente il thumb */
}
#potree_sidebar_container input[type="range"]::-moz-range-thumb {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background-color: #b2b2b2;
  border: none;
}
#potree_sidebar_container input[type="range"]::-ms-thumb {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background-color: #b2b2b2;
  border: none;
}

/* ——— Rimuove outline al focus ——— */
#potree_sidebar_container input[type="range"]:focus {
  outline: none;
}
/* ——— 1) Rimuovi il bordo e arrotonda la “track” ——— */
#potree_sidebar_container .pv-menu-list .ui-slider {
  border:       none       !important;  /* elimina il bordo 1px nero */ 
  background:   var(--color-1) !important;  /* conserva lo sfondo del track */
  border-radius: 4px       !important;  /* angoli più morbidi */
  height:       6px        !important;  /* regola lo spessore della track */
}

/* ——— 2) Arrotonda anche la porzione “riempita” (range) ——— */
#potree_sidebar_container .pv-menu-list .ui-slider .ui-slider-range {
  border-radius: 4px      !important;
  background:   var(--color-2) !important;  /* colore di riempimento (opzionale) */
  border:       none      !important;
}

/* ——— 3) Ridisegna il thumb (pallino) ——— */
#potree_sidebar_container .pv-menu-list .ui-slider-handle {
  background-color: #e3ff00 !important;  /* stesso arancio dei tab “Appearance” */
  border:           none      !important; /* tolto il bordo nero */
  border-radius:    50%       !important; /* forma perfettamente circolare */
  width:            16px      !important; /* diametro del pallino */
  height:           16px      !important;
  top:             -5px      !important; /* centrarlo verticalmente sulla track */
}

/* ——— 4) Rimuovi eventuali outline al focus ——— */
#potree_sidebar_container .pv-menu-list .ui-slider-handle:focus {
  outline: none !important;
}
/* ——— Forza colore arancio per tutte le jQuery‐UI sliders ——— */
#potree_sidebar_container .pv-menu-list .ui-slider {
  background-color: #b2b2b2 !important;      /* la track di base */
  border: none !important;
}

#potree_sidebar_container .pv-menu-list .ui-slider .ui-slider-range {
  background-color: #b2b2b2 !important;      /* la parte “riempita” */
  border: none !important;
}
/* —— Pulsanti auto‐size, senza bordo, centrati —— */
#potree_sidebar_container .pv-menu-list li button,
#potree_sidebar_container .pv-menu-list li input[type="button"],
#potree_sidebar_container .pv-menu-list li .ui-button {
  border: none                    !important;  /* elimina il bordo nero */
  background: var(--color-1)      !important;  /* conserva il bg principale */
  color:   inherit                !important;  /* testo ereditato */
  display: inline-block           !important;  /* dimensione al contenuto */
  margin: 0.5em auto              !important;  /* centrazione orizzontale */
  padding: 0.4em 0.8em            !important;  /* spazio intorno al testo */
  width: auto                     !important;  /* larghezza automatica */
  text-align: center              !important;  /* testo centrato */
  border-radius: 4px              !important;  /* angoli smussati */
  box-shadow: none                !important;  /* rimuove eventuali ombre */
  white-space: nowrap             !important;  /* non va a capo */
}

/* —— Rimuovi outline e focus style —— */
#potree_sidebar_container .pv-menu-list li button:focus,
#potree_sidebar_container .pv-menu-list li input[type="button"]:focus,
#potree_sidebar_container .pv-menu-list li .ui-button:focus {
  outline: none                   !important;
  box-shadow: none                !important;
}
/* —— Bottoni più grandi, testo più grande —— */
#potree_sidebar_container .pv-menu-list li button,
#potree_sidebar_container .pv-menu-list li input[type="button"],
#potree_sidebar_container .pv-menu-list li .ui-button {
  font-size:    1rem         !important;   /* testo un po' più grande */
  padding:      0.6em 1em    !important;   /* tappabile + ampio */
  background:   #b2b2b2      !important;   /* sfondo arancio */
  color:        #fff         !important;   /* testo bianco per contrasto */
  border:       none         !important;
  box-shadow:   none         !important;
  border-radius:4px          !important;
  display:      block        !important;   /* occupa linea intera */
  width:        auto         !important;   /* larghezza in base al padding */
  margin:       0.3em 0      !important;   /* spazio ridotto tra bottoni */
  text-align:   left         !important;   /* allineati a sinistra */
}

/* —— Rimuovi outline e focus style —— */
#potree_sidebar_container .pv-menu-list li button:focus,
#potree_sidebar_container .pv-menu-list li input[type="button"]:focus,
#potree_sidebar_container .pv-menu-list li .ui-button:focus {
  outline: none   !important;
  box-shadow: none!important;
}
/* —— Bottoni leggermente più piccoli e compatti —— */
#potree_sidebar_container .pv-menu-list li button,
#potree_sidebar_container .pv-menu-list li input[type="button"],
#potree_sidebar_container .pv-menu-list li .ui-button {
  font-size:    0.9rem        !important;   /* un po’ più piccolo */
  padding:      0.5em 0.8em   !important;   /* meno “cuscinetto” */
  margin:       0.2em 0       !important;   /* spaziatura verticale ridotta */
  background:   #b2b2b2      !important;   /* sfondo arancio */
  color:        #fff          !important;   /* testo bianco */
  border:       none          !important;
  box-shadow:   none          !important;
  border-radius:4px           !important;
  display:      block         !important;
  width:        auto          !important;
  text-align:   left          !important;
}
/* —— Bottoni ancora più compatti —— */
#potree_sidebar_container .pv-menu-list li button,
#potree_sidebar_container .pv-menu-list li input[type="button"],
#potree_sidebar_container .pv-menu-list li .ui-button {
  font-size:    0.8rem        !important;   /* testo più piccolo */
  padding:      0.3em 0.6em   !important;   /* meno spazio intorno */
  margin:       0.1em 0       !important;   /* distanza minima tra bottoni */
  background:   #b2b2b2      !important;
  color:        #fff          !important;
  border:       none          !important;
  box-shadow:   none          !important;
  border-radius:4px           !important;
  display:      block         !important;
  width:        auto          !important;
  text-align:   left          !important;
  line-height:  1.2           !important;
}
/* Hover sui tab principali: sfondo arancio + testo bianco */
#potree_sidebar_container .accordion > h3:hover,
#potree_sidebar_container .pv-group  > h3:hover {
  background-color: #b2b2b2 !important;
  color:            #ffffff !important;
}

/* Assicura che anche gli span interni ereditino il colore */
#potree_sidebar_container .accordion > h3:hover span,
#potree_sidebar_container .pv-group  > h3:hover span {
  color: #ffffff !important;
}