diff --git a/css/custom1_4.2.css b/css/custom1_4.2.css
index 525c603..36bded0 100644
--- a/css/custom1_4.2.css
+++ b/css/custom1_4.2.css
@@ -171,6 +171,17 @@ Minimap
 	border-style: none;	
 }
 
+.filler {
+    width: 100%;
+    position: relative;
+}
+
+.filler img {
+    position: absolute; top: 0; left: 0;
+    width: 100%;
+    height: 100%;
+}
+
 
 /*
 Ex browsingldc.css
diff --git a/css/custom2_4.2.css b/css/custom2_4.2.css
index de308d2..713d436 100644
--- a/css/custom2_4.2.css
+++ b/css/custom2_4.2.css
@@ -171,6 +171,17 @@ Minimap
 	border-style: none;	
 }
 
+.filler {
+    width: 100%;
+    position: relative;
+}
+
+.filler img {
+    position: absolute; top: 0; left: 0;
+    width: 100%;
+    height: 100%;
+}
+
 
 /*
 Ex browsingldc.css
diff --git a/images/fefeff.png b/images/fefeff.png
new file mode 100644
index 0000000..32c1d3e
Binary files /dev/null and b/images/fefeff.png differ
diff --git a/index_4.2.html b/index_4.2.html
index 3a7c3eb..7d2dba9 100644
--- a/index_4.2.html
+++ b/index_4.2.html
@@ -427,6 +427,7 @@
 
 				<div id="colMinimap" class="d-table-cell bg-lida-vis minimap border-right border-bottom align-top">
 					<div id="displayminimap" class="col px-0 pb-0 m-0 w-100 scrollMon"></div>
+					<div class="filler"><img src="./images/fefeff.png"></div>
 				</div>
 
 				<div id="colRicerca" class="d-table-cell menuRicerca align-top">
@@ -441,7 +442,7 @@
 
 								<div class="col-12 d-flex justify-content-end px-0"
 									id="simpleSearchDiv" style="display: d-flex">
-									<div class="btn-group flex-nowrap p-0" role="group"
+									<div class="btn-group flex-nowrap p-0 pr-1" role="group"
 										aria-label="Bottoni Ricerca	Semplice">
 										<button class="btn btn-sm btn-outline-success bg-light"
 											style="height: 32px; width: 76px;"
@@ -450,12 +451,12 @@
 											aria-controls="collapseExample">
 											<span class="text-muted">Opzioni</span>
 										</button>
-										<button class="btn btn-sm btn-outline-success bg-light ml-2"
+										<button class="btn btn-sm btn-outline-success bg-light ml-1"
 											type="button" id='cleanresult' aria-expanded="false"
 											aria-controls="collapseExample">
 											<span class="text-muted">Reset</span>
 										</button>
-										<div class="pr-0 align-self-end ml-2">
+										<div class="pr-0 align-self-end ml-1">
 											<input class="form-control-sm pr-0 borderRadiusZero border border-success monMe"
 												type="text" id="queryText"
 												placeholder=' inserisci un termine'
@@ -480,7 +481,7 @@
 												name="cloud-upload-outline"></ion-icon> <ion-icon
 												name="cloud-download-outline"></ion-icon></span>
 									</div>
-									<div class="btn-group d-sm-inline flex-nowrap p-0" role="group"
+									<div class="btn-group d-sm-inline flex-nowrap p-0 pr-1" role="group"
 										aria-label="Bottoni Ricerca	Avanzata">
 										<button class="btn btn-sm btn-outline-success bg-light"
 											style="height: 32px; width: 76px;"
@@ -489,12 +490,12 @@
 											aria-controls="collapseLogic">
 											<span class="font-weight-bold text-muted">Nascondi</span>
 										</button>
-										<button class="btn btn-sm btn-outline-success bg-light ml-1"
+										<button class="btn btn-sm btn-outline-success bg-light ml-0"
 											type="button" id='cleanresult2' aria-expanded="false"
 											aria-controls="collapseExample">
 											<span class="text-muted">Reset</span>
 										</button>
-										<button class="btn btn-sm btn-success ml-1" type="submit"
+										<button class="btn btn-sm btn-success ml-0" type="submit"
 											id='searchcomm2'>
 											<ion-icon name="search"></ion-icon>
 										</button>
@@ -953,7 +954,7 @@
 																	id="tipoRicerca">Definisci i filtri modificando
 																	le clausole e/o trascinandole nelle condizioni logiche:</span>
 															</div>
-															<div class="col-12 tab-pane fade show active p-1 pb-2"
+															<div class="col-12 tab-pane fade show active pt-1 px-2 pb-2"
 																id="cla0" role="tabpanel" aria-labelledby="cla0-tab">
 
 
diff --git a/js/minimap.js b/js/minimap.js
index 02ba177..bf5bacf 100644
--- a/js/minimap.js
+++ b/js/minimap.js
@@ -7,8 +7,9 @@ const displayCantoWrapperId = '#displaycantoWrapper';
 const minimapviewerId = '#minimapviewer';
 const displayminimapId = '#displayminimap';
 const visCantoClass = '.visCanto';
-const tableMainHeight = 0.95;  //.tableMain {height: 95%;}
-const cantoHeight = 0.65;
+const fillerClass = '.filler';
+const cssTableMainHeight = 0.95;  //.tableMain {height: 95%;}
+const cssCantoHeight = 0.65;
 const bodyScript = '<script type="module" src="https://unpkg.com/ionicons@5.5.2/dist/ionicons/ionicons.esm.js"></script> <script nomodule src="https://unpkg.com/ionicons@5.5.2/dist/ionicons/ionicons.js"></script>'
 
 let minimap = document.createElement('div');
@@ -17,22 +18,44 @@ let minimapContent = document.createElement('iframe');
 let realScale;
 let currentMinimap = '';
 let initOffset = '';
+let correctionFactor = 1;
+let scrollCorrectionFactor = 1.003;
 
 
 function drawMinimap(name){
-	var cantoHeightToSet = $("body")[0].clientHeight*cantoHeight;
-	var maxCantoHeightToSet = $("body")[0].clientHeight*tableMainHeight-110;
+	var cantoHeightToSet = $("body")[0].clientHeight*cssCantoHeight;
+	var maxCantoHeightToSet = $("body")[0].clientHeight*cssTableMainHeight-110; // 63 padding top + 47 margine bottom
 	$(visCantoClass).css("max-height", maxCantoHeightToSet);	
 	$(visCantoClass).css("height", cantoHeightToSet);	
 	$(displayCantoId).css("max-height", maxCantoHeightToSet);	
 	$(displayCantoId).css("height", cantoHeightToSet);	
 
+		//var infoHeightToSet = $("body")[0].clientHeight*cssTableMainHeight - $(visCantoClass)[0].clientHeight-2-63-2
+		//$("#displayinfo").css("maxHeight", infoHeightToSet+"px");
+		//$("#displayinfo").css("height", infoHeightToSet+"px");
+		//$(".visInfo").css("height", (infoHeightToSet+4)+"px");
+
 	currentMinimap = name;
+	
+	if (currentMinimap == '#vistaFrasi') {
+		correctionFactor = 0.967;
+		scrollCorrectionFactor = 1.02;
+	} else {
+		correctionFactor = 1;
+		scrollCorrectionFactor = 1.003;
+	};
+	
 	initOffset = parseInt($("body").css("padding-top").replace("px", ""))+63;
+
+	if ($(displayminimapId).lenght > 0) {
+		$(displayminimapId)[0].remove();		
+	}
+
 	showMinimap();
-	//$(displayCantoId).scrollTop(0);
+
 	$(displayCantoWrapperId).scrollTop(0);
 	$(minimapviewerId).offset({ top: initOffset});
+
 	var minimapTopPos = $(minimapviewerId).offset().top;
 
 	$(minimapviewerId).draggable({
@@ -43,7 +66,7 @@ function drawMinimap(name){
 		stop: function(event, ui) { minimapScrolling = false; },
 		drag: function(event, ui) {
 			minimapScrolling = true;
-			$(displayCantoWrapperId).scrollTop((ui.offset.top - minimapTopPos) / realScale);
+			$(displayCantoWrapperId).scrollTop((ui.offset.top - minimapTopPos) / (realScale*correctionFactor));
 		}
 	});
 }
@@ -85,7 +108,7 @@ function showMinimap() {
 		let bgCanto = $(visCantoClass).css('background-color');
 		$('iframe').contents().find('body').css('background-color', bgCanto + ' !important;');
 
-		var infoHeightToSet = $("body")[0].clientHeight*tableMainHeight - $(visCantoClass)[0].clientHeight-2-63-2
+		var infoHeightToSet = $("body")[0].clientHeight*cssTableMainHeight - $(visCantoClass)[0].clientHeight-2-63-2
 		$("#displayinfo").css("maxHeight", infoHeightToSet+"px");
 		$("#displayinfo").css("height", infoHeightToSet+"px");
 		$(".visInfo").css("height", (infoHeightToSet+4)+"px");
@@ -101,12 +124,12 @@ function showMinimap() {
 		var srcCantoHeight = $(currentMinimap)[0].clientHeight;
 		var maxHeight = ($("#colMinimap")[0].clientHeight)-68; //h attuale dello spazio minimap; -63 top padding, -1 bordo col, -4 bordi iframe
 		var maxWidth = $(displayminimapId)[0].clientWidth; //w attuale della minimap (css)
-		var miniCantoWidth = srcCantoWidth+64; //h prevista del canto nella minimap 64: padding pr + blank space
-		var miniCantoHeight = srcCantoHeight; //h prevista del canto nella minimap 16x2: padding py
+		var miniCantoWidth = srcCantoWidth+64; //w prevista del canto nella minimap 64: padding pr + blank space
+		var miniCantoHeight = srcCantoHeight*correctionFactor; //h prevista del canto nella minimap
 		var resizableWidth = $(visCantoClass)[0].clientWidth;
 		var resizableHeight = $(visCantoClass)[0].clientHeight;
 		var resizableRatio = resizableHeight/resizableWidth;
-		var widthRatio = resizableWidth/srcCantoWidth;
+		//var widthRatio = resizableWidth/srcCantoWidth;
 		var heightRatio = resizableHeight/srcCantoHeight;
 
 		if (onlyViewer == false) {
@@ -116,27 +139,28 @@ function showMinimap() {
 			minimapContent.style.width = maxWidth/realScale + "px";
 		}
 		
-		let viewerHeight = (miniCantoHeight*realScale*heightRatio)-2; // -2 = bordi
+		let viewerHeight = (miniCantoHeight*realScale*heightRatio/correctionFactor)-2; // -2 = bordi
 		let viewerWidth = Math.min(viewerHeight/resizableRatio, maxWidth-2); // -2 bordi
 
 		viewer.style.height = viewerHeight + "px";
 		viewer.style.width = viewerWidth + "px";
 		
-		$(displayminimapId).height((miniCantoHeight*realScale)+6);
+		var displayminimapHeight = (miniCantoHeight*realScale)+6;
+
+		$(displayminimapId).height(displayminimapHeight);
+		$(fillerClass).height(Math.max(maxHeight-displayminimapHeight)+2, 0);
 
 		trackScrollCanto();
 	};
 
 
 	function trackScrollCanto() {
-		//var minimapHeight = $(displayminimapId)[0].clientHeight;
 		var minimapHeight = ($(currentMinimap)[0].clientHeight+32)*realScale;
-		//var posDbefore = $(displayCantoId).scrollTop();
 		var posDbefore = $(displayCantoWrapperId).scrollTop();
-		//console.log(posDbefore);
 		var srcCantoHeight = $(currentMinimap)[0].clientHeight;
-		var posAfter = (minimapHeight*posDbefore)/(srcCantoHeight*1.005);
-		//var posAfter = (minimapHeight*posDbefore)/(srcCantoHeight*1.088);
+		//var posAfter = (minimapHeight*posDbefore*correctionFactor)/(srcCantoHeight*1.003);
+		var posAfter = (minimapHeight*posDbefore*correctionFactor)/(srcCantoHeight*scrollCorrectionFactor);
+		//var posAfter = (minimapHeight*posDbefore*correctionFactor)/(srcCantoHeight*1.02);
 		$(minimapviewerId).offset({ top: initOffset + posAfter});
 	}
 	
diff --git a/js/script_4.2.js b/js/script_4.2.js
index 5485bda..589c9b3 100644
--- a/js/script_4.2.js
+++ b/js/script_4.2.js
@@ -6,7 +6,17 @@ var getJsonQuery;
 var currStyle = "style1";
 
 $(document).ready(function() {
+
+	window.addEventListener("resize", function() {
+    	clearTimeout(this.id);
+    	this.id = setTimeout(doneResizing, 300);
+	}, true);
 	
+	function doneResizing(){
+		$("#displayminimap").empty();;
+		drawMinimap(currentMinimap);
+	}
+  
 	// Evento: click sul cambio stile
 	$('.stileLink').on('click', function() {
 		var newStyle = $(this)[0].id;
@@ -155,7 +165,7 @@ $(document).ready(function() {
 		resize: function(event, ui) {
 			$("#displaycanto").width(" min-content");
 			
-			var infoHeightToSet = $("body")[0].clientHeight*tableMainHeight - $(visCantoClass)[0].clientHeight-2-63-2
+			var infoHeightToSet = $("body")[0].clientHeight*cssTableMainHeight - $(visCantoClass)[0].clientHeight-2-63-2
 			$("#displayinfo").css("maxHeight", infoHeightToSet+"px");
 			$("#displayinfo").css("height", infoHeightToSet+"px");
 			$(".visInfo").css("height", (infoHeightToSet+4)+"px");
@@ -546,54 +556,12 @@ $(document).ready(function() {
 	const jsonReplacer = (key, value) =>
 		typeof value === 'undefined' ? 0 : value;
 
-	//const cantoHeight = 0.65;
-
 	// Fine variabili
 
-	//var cantoHeightToSet = $("body")[0].clientHeight*cantoHeight;
-	//$(".visCanto").css("max-height", cantoHeightToSet);	
-	//$("#displaycanto").css("max-height", cantoHeightToSet);	
-	//$(".visCanto").css("height", cantoHeightToSet);	
-	//$("#displaycanto").css("height", cantoHeightToSet);	
-
-
-	//$("#displayinfo").css("maxWidth", $(".visInfo").width()+"px");
-	//$("#displayinfo").css("maxHeight", $(".visInfo").height()+"px");
-	var elem = document.getElementsByClassName('scrollMon');
-//	$(".scrollMon").each(function(){
-//		$(this).bind("mousewheel", doScroll, false);
-		//console.log($(this));
-//	});
-	//if ($(".scrollMon").addEventListener) {
-    	//$(".scrollMon").bind("wheel", doScroll, false);
-    	//$(".scrollMon").addEventListener("mousewheel", doScroll, false);
-    	//$(".scrollMon").addEventListener("DOMMouseScroll", doScroll, false);
-	//} else {
-    	//$(".scrollMon").attachEvent("onmousewheel", doScroll);
-	//}
 
 	getJsonQuery = function(){
 		return queryJson;
 	};
-
-
-
-	function doScroll(e){
-	    // cross-browser wheel delta
-    	e = window.event || e;
-	    var delta = Math.max(-1, Math.min(1, (e.wheelDelta || -e.detail)));
-    console.log(" "+delta);
-	    ///var scrolltop = elem.scrollTop;
-    
-		// scrollTop property takes positive values when you scroll down and our delta variable behaves otherwise, so the equation will be:
-		///elem.scrollTop = scrolltop - delta * mean;
-    
-		// set top position for the scrollbar thumb
-		///thumb.style.top = (elem.scrollTop / cntHeight * trcHeight) + 'px';
-
-    	//e.preventDefault();
-	};
-	
 	
 	// Funzione di creazione del tab delle clausole grammaticali
 	function addGramCla(sortableId,active,tabID,toExpand){