diff --git a/webui/src/web-components/sketch-charts.ts b/webui/src/web-components/sketch-charts.ts
index df10afc..44779b2 100644
--- a/webui/src/web-components/sketch-charts.ts
+++ b/webui/src/web-components/sketch-charts.ts
@@ -105,9 +105,10 @@
     if (data.length >= 2) {
       const startTime = data[0].timestamp;
       const endTime = data[data.length - 1].timestamp;
-      const totalHours = (endTime.getTime() - startTime.getTime()) / (1000 * 60 * 60);
+      const totalHours =
+        (endTime.getTime() - startTime.getTime()) / (1000 * 60 * 60);
       const totalCost = data[data.length - 1].cost;
-      
+
       // Only calculate if we have a valid time span
       if (totalHours > 0) {
         this.dollarsPerHour = totalCost / totalHours;
@@ -438,7 +439,12 @@
     return html`
       <div class="chart-container" id="chartContainer">
         <div class="chart-section">
-          <h3>Dollar Usage Over Time${this.dollarsPerHour !== null ? html` (Avg: $${this.dollarsPerHour.toFixed(2)}/hr)` : ''}</h3>
+          <h3>
+            Dollar Usage Over
+            Time${this.dollarsPerHour !== null
+              ? html` (Avg: $${this.dollarsPerHour.toFixed(2)}/hr)`
+              : ""}
+          </h3>
           <div class="chart-content">
             ${this.chartData.length > 0
               ? html`<vega-embed .spec=${costSpec}></vega-embed>`