diff --git a/static/js/vue/plots-div.js b/static/js/vue/plots-div.js
index feab7583..87299288 100644
--- a/static/js/vue/plots-div.js
+++ b/static/js/vue/plots-div.js
@@ -194,7 +194,7 @@ EGSIM.component('plots-div', {
 			</div>
 		</div>
 		<!-- RIGHT TOOLBAR (legend, buttons, controls) -->
-		<div class='d-flex flex-column ps-4 gap-3'>
+		<div class='d-flex flex-column ps-4 gap-3' style='width:21vw !important'>
 			<div class="btn-group">
 				<button v-if="closeButton" type='button' class='btn btn-primary border-0 text-nowrap'
 						@click="show = !show" title='close plots panel'>
@@ -217,8 +217,8 @@ EGSIM.component('plots-div', {
 				<div class='d-flex flex-column gap-2'>
 				<div
 					v-for="[legendgroup, legendObj] in Array.from(legend.entries()).filter(e => e[1].visible).concat(Array.from(legend.entries()).filter(e => !e[1].visible))"
-					:style="legendObj.visible ? '' : {'visibility': 'hidden'}"
-					class='d-flex flex-column p-2 border bg-white gap-2'
+					:class="legendObj.visible ? 'd-flex' : 'd-none'"
+					class='flex-column p-2 border bg-white gap-2'
 					>
 					<div class='d-flex align-items-baseline gap-2 text-nowrap' :style="{color: legendObj.mainColor}">
 						<input type='checkbox' title="Toggle plot trace(s) visibility"
@@ -226,7 +226,8 @@ EGSIM.component('plots-div', {
 							v-model="legendObj.traceStyle.visible"
 							@change="setTraceStyle(legendgroup, {visible: legendObj.traceStyle.visible})"
 							:style="{'accent-color': legendObj.mainColor + ' !important'}" />
-						<span style='flex: 1 1 auto'>{{ legendgroup }}</span>
+						<span style='flex: 1 1 auto; overflow:hidden; text-overflow:ellipsis'
+							:title="legendgroup">{{ legendgroup }}</span>
 						<button type='button' title="Style plot trace(s)" class='btn btn-sm border-0 py-0 pe-1'
 							@click="legendObj.expanded=!legendObj.expanded;"
 							:style="{'color': legendObj.mainColor + ' !important'}">
diff --git a/templates/downloaded-data-tutorial.html b/templates/downloaded-data-tutorial.html
index 630b5205..63113401 100644
--- a/templates/downloaded-data-tutorial.html
+++ b/templates/downloaded-data-tutorial.html
@@ -103,7 +103,7 @@
 	strings of text. This has two potential problems: bigger file sizes and slower download,
 	and information loss (you write numbers e.g., [5, NaN] and read strings ['5', 'NaN']).
 	Most likely, data downloaded from eGSIM is safe, but we cannot guarantee it.
-	If you want to work with CSV files, we suggest to have a look at `read_csv` documentation
+	If you want to work with CSV files, we suggest to have a look at panda's `read_csv` documentation
 	(link provided in this page) and check your dataframe after opening.
 </i>
 </details>
@@ -141,27 +141,28 @@
 </div>
 
 <div>
-Useful links
+Useful pandas library links
 <ul>
-	<li><a href="https://pandas.pydata.org/docs/user_guide/10min.html">
-		<i class='fa fa-external-link'></i>pandas short intro
+	<li><a target="_blank" href="https://pandas.pydata.org/docs/user_guide/10min.html">
+		<i class='fa fa-external-link me-1'></i>pandas short intro
 	</a></li>
-	<li><a href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.read_hdf.html"
-	   target="_blank"><i class='fa fa-external-link'></i>Read HDF</a></li>
-	<li><a href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.to_hdf.html"
-		   target="_blank"><i class='fa fa-external-link'></i>Write HDF</a></li>
-	<li><a href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.read_csv.html"
-	   target="_blank"><i class='fa fa-external-link'></i>Read CSV</a></li>
-	<li><a href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.to_csv.html"
-		   target="_blank"><i class='fa fa-external-link'></i>Write CSV</a></li>
-	<li><a href="https://pandas.pydata.org/docs/user_guide/indexing.html">
-		<i class='fa fa-external-link'></i>indexing and selecting data
+	<li><a target="_blank" href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.read_hdf.html">
+		<i class='fa fa-external-link me-1'></i>Read HDF</a>
+	</li>
+	<li><a target="_blank" href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.to_hdf.html">
+		<i class='fa fa-external-link me-1'></i>Write HDF</a>
+	</li>
+	<li><a target="_blank" href="https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.read_csv.html">
+		<i class='fa fa-external-link me-1'></i>Read CSV</a>
+	</li>
+	<li><a target="_blank" href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.to_csv.html">
+		<i class='fa fa-external-link me-1'></i>Write CSV</a>
+	</li>
+	<li><a target="_blank" href="https://pandas.pydata.org/docs/user_guide/indexing.html">
+		<i class='fa fa-external-link me-1'></i>indexing and selecting data
 	</a></li>
-	<!--<li><a href="https://pandas.pydata.org/docs/user_guide/advanced.html">
-		<i class='fa fa-external-link'></i>indexing and selecting data (multi-index - i.e. multi-level - row or column)</a></li>
-	-->
-	<li><a href="https://pandas.pydata.org/docs/user_guide/visualization.html#visualization">
-		<i class='fa fa-external-link'></i>plot with pandas
+	<li><a target="_blank" href="https://pandas.pydata.org/docs/user_guide/visualization.html#visualization">
+		<i class='fa fa-external-link me-1'></i>plot with pandas
 	</a></li>
 </ul>
 </div>