diff --git a/static/src/css/style.css b/static/src/css/style.css
index 2fa9317dbbee0de1cf5b4369800baab93da99822..2889c1e93e5e768fcdb5e859f7cb4c52989edbc2 100644
--- a/static/src/css/style.css
+++ b/static/src/css/style.css
@@ -10,12 +10,15 @@ Charts
     height: 100%;
 }
 
-.histo_chart_conso, .histo_chart_prod {
+.histo_chart_conso,
+.histo_chart_prod {
     margin: auto;
 }
-.pie_chart_conso, .pie_chart_prod {
+.pie_chart_conso,
+.pie_chart_prod {
     margin: auto;
 }
-.line_chart_conso, .line_chart_prod {
+.line_chart_conso,
+.line_chart_prod {
     margin: auto;
 }
diff --git a/static/src/js/canvas.js b/static/src/js/canvas.js
index d274ba947c12159aedaed0cdfd5c53af4a72f770..db7ef67ff2a8976fae7fac5ff611b41e540b5241 100644
--- a/static/src/js/canvas.js
+++ b/static/src/js/canvas.js
@@ -669,12 +669,18 @@ odoo.define("oacc_portal_overview_cdc.canvas", function (require) {
             }
 
             // Disable buttons if first or last date
-            if (moment(this.last_day, "dd/mm/yyyy") >= moment(this.maxDate, "dd/mm/yyyy")) {
+            if (
+                moment(this.last_day, "dd/mm/yyyy") >=
+                moment(this.maxDate, "dd/mm/yyyy")
+            ) {
                 $('button[id="next-period"]').prop("disabled", true);
             } else {
                 $('button[id="next-period"]').prop("disabled", false);
             }
-            if (moment(this.first_day, "dd/mm/yyyy") <= moment(this.minDate, "dd/mm/yyyy")) {
+            if (
+                moment(this.first_day, "dd/mm/yyyy") <=
+                moment(this.minDate, "dd/mm/yyyy")
+            ) {
                 $('button[id="previous-period"]').prop("disabled", true);
             } else {
                 $('button[id="previous-period"]').prop("disabled", false);