fix: Token趋势图数值区分输入/输出颜色

src/renderer/components/token-dashboard.ts

@@ -148,7 +148,10 @@ function renderDashboard(): void {
       const tooltip = `第${r.round}轮 · 输入 ${formatTokenCount(r.prompt_eval_count)} + 输出 ${formatTokenCount(r.eval_count)} = ${formatTokenCount(total)} tokens · ${formatDuration(r.total_duration)}`;
       return `
         <div class="td-bar-col" title="${tooltip}">
-          <div class="td-bar-value">${formatTokenCount(total)}</div>
+          <div class="td-bar-values">
+            <span class="td-val-output">${formatTokenCount(r.eval_count)}</span>
+            <span class="td-val-input">${formatTokenCount(r.prompt_eval_count)}</span>
+          </div>
           <div class="td-bar" style="height:${heightPct}%;">
             <div class="td-bar-fill">
               <div class="td-bar-input" style="height:${inputPct}%;"></div>

src/renderer/styles/style.css

@@ -3595,14 +3595,25 @@ html, body {
     cursor: default;
 }
 
-.td-bar-value {
+.td-bar-values {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 1px;
+    margin-bottom: 2px;
     font-size: 9px;
     font-family: var(--font-mono);
-    color: var(--text-secondary);
-    margin-bottom: 2px;
     white-space: nowrap;
 }
 
+.td-val-output {
+    color: #E8734A;
+}
+
+.td-val-input {
+    color: #9B7ED8;
+}
+
 .td-bar {
     width: 100%;
     border-radius: 4px 4px 0 0;