feat: fix empty log

web/src/views/history/History.vue

@@ -567,16 +567,15 @@ watch(() => route.query, (newQuery) => {
               <Maximize2 class="h-3.5 w-3.5" />
             </Button>
           </div>
-          <div
+          <div class="flex-1 overflow-hidden min-h-[160px] relative"
-            class="flex-1 overflow-hidden min-h-[160px]"
+            :class="resolvedTheme === 'dark' ? 'bg-zinc-950' : 'bg-zinc-100'" ref="sideLogContainer">
-            :class="resolvedTheme === 'dark' ? 'bg-zinc-950' : 'bg-zinc-100'"
+            <LogTerminal v-if="decompressedOutput" :content="decompressedOutput" :theme="resolvedTheme" />
-            ref="sideLogContainer"
+            <div v-else-if="!isWsLoading"
-          >
+              class="absolute inset-0 flex items-center justify-center text-zinc-500 font-mono text-xs italic">
-            <LogTerminal 
+              无日志输出
-              :content="decompressedOutput" 
+            </div>
-              :theme="resolvedTheme"
+            <div v-if="isWsLoading"
-            />
+              class="px-4 py-2 text-sm text-zinc-500 italic border-t border-zinc-200 dark:border-zinc-800 absolute bottom-0 left-0 w-full bg-inherit/80 backdrop-blur-sm">
-            <div v-if="isWsLoading" class="px-4 py-2 text-sm text-zinc-500 italic border-t border-zinc-200 dark:border-zinc-800">
               连接中...
             </div>
           </div>

web/src/views/history/LogViewer.vue

@@ -78,14 +78,14 @@ onUnmounted(() => {
             </Button>
           </div>
         </div>
-        <div class="flex-1 overflow-hidden" :class="resolvedTheme === 'dark' ? darkLogBackgroundClass : lightLogBackgroundClass">
+        <div class="flex-1 overflow-hidden relative"
-          <LogTerminal 
+          :class="resolvedTheme === 'dark' ? darkLogBackgroundClass : lightLogBackgroundClass">
-            :content="content" 
+          <LogTerminal v-if="content" :content="content" :theme="resolvedTheme" />
-            :theme="resolvedTheme"
+          <div v-else class="absolute inset-0 flex items-center justify-center text-zinc-500 font-mono text-sm italic">
-          />
+            无日志输出
+          </div>
         </div>
       </div>
     </div>
   </Teleport>
 </template>
-