UI fixes & small changes.

wled00/data/index.css

@@ -223,11 +223,13 @@ button {
 
 .top button {
 	padding: var(--tbp);
+	margin: 0;
 }
 
 .bot button {
 	padding: var(--bbp);
 	width:25%;
+	margin: 0;
 }
 
 .tab button:hover {
@@ -558,7 +560,7 @@ input[type=range]::-moz-range-thumb {
 	background-color: var(--c-3);
 	color: var(--c-d);
 	cursor: pointer;
-	border: 0px solid var(--c-f);
+	border: 1px solid var(--c-3);
 	border-radius: 25px;
 	transition-duration: 0.5s;
 	-webkit-backface-visibility: hidden;
@@ -959,7 +961,7 @@ input[type=number]::-webkit-outer-spin-button {
 }
 
 .lstI.sticky {
-	top: 99px;
+	top: 98px;
 }
 
 .lstIcontent {
@@ -1087,11 +1089,21 @@ input[type="text"].fnd:not(:placeholder-shown) {
 	}
 }
 
-@media all and (max-width: 685px) {
+@media all and (max-width: 540px) {
 	.top button {
 		width: 16.6%;
 		padding: 8px 0 4px 0;
 	}
+}
+
+@media all and (min-width: 541px) and (max-width: 719px) {
+	.top button {
+		width: 14.2%;
+		padding: 8px 0 4px 0;
+	}
+}
+
+@media all and (max-width: 719px) {
 	.hd {
 		display: none !important;
 	}
@@ -1101,8 +1113,14 @@ input[type="text"].fnd:not(:placeholder-shown) {
 	}
 }
 
+@media all and (max-width: 798px) {
+	#buttonNodes {
+		display: none;
+	}
+}
+
 @media all and (max-width: 1249px) {
-	#buttonPcm, #buttonNodes {
+	#buttonPcm {
 		display: none;
 	}
 }

wled00/data/index.js

@@ -534,7 +534,7 @@ function loadInfo(callback=null)
 		syncTglRecv = json.str;
 		maxSeg = json.leds.maxseg;
 		pmt = json.fs.pmt;
-		gId('buttonNodes').style.display = (json.ndc > 0 && window.innerWidth > 770) ? "block":"none";
+		gId('buttonNodes').style.display = showNodes() ? "block":"none";
 		populateInfo(json);
 		if (callback) callback();
 	})
@@ -958,7 +958,7 @@ function updateUI(scrollto=false)
 	gId('buttonPower').className = (isOn) ? "active":"";
 	gId('buttonNl').className = (nlA) ? "active":"";
 	gId('buttonSync').className = (syncSend) ? "active":"";
-	gId('buttonNodes').style.display = (lastinfo.ndc > 0 && window.innerWidth > 770) ? "block":"none";
+	gId('buttonNodes').style.display = showNodes() ? "block":"none";
 
 	updateSelectedPalette(scrollto);
 	updateSelectedFx(scrollto);
@@ -1819,10 +1819,14 @@ function move(e)
 	x0 = null;
 }
 
+function showNodes() {
+	return (lastinfo.ndc > 0 && (w > 797 || (w > 539 && w < 720)));
+}
+
 function size()
 {
 	w = window.innerWidth;
-	gId('buttonNodes').style.display = (lastinfo.ndc > 0 && w > 770) ? "block":"none";
+	gId('buttonNodes').style.display = showNodes() ? "block":"none";
 	var h = gId('top').clientHeight;
 	sCol('--th', h + "px");
 	sCol('--bh', gId('bot').clientHeight + "px");