发送按钮放入输入框内；

src/views/components/HistoryRecord.vue

@@ -582,7 +582,7 @@ defineExpose({
 
 // 生命周期
 onMounted(() => {
-  loadFromLocalStorage();
+  // loadFromLocalStorage();
 });
 
 // 监听历史记录变化，自动保存

src/views/homePage.vue

@@ -740,7 +740,8 @@ onUnmounted(() => {
 
         <!-- 第二行输入框 -->
         <div class="footer-second-line">
-          <img :src="msgBtn" class="msg-icon" />
+          <!-- <img :src="msgBtn" class="msg-icon" /> -->
+          <div class="input-container">
             <el-input
               type="textarea"
               v-model="message"
@@ -763,13 +764,14 @@ onUnmounted(() => {
                   : 'https://d31zlh4on95l9h.cloudfront.net/images/e6ec2ae238ced85b74e0912e988f243e.png'
               "
               @click="sendMessage"
-            class="action-btn send-btn"
+              class="action-btn send-btn-inner"
               :style="{
                 opacity: isInputDisabled ? 0.5 : 1,
                 cursor: isInputDisabled ? 'not-allowed' : 'pointer',
               }"
             />
           </div>
+        </div>
       </el-footer>
     </el-container>
     <el-container
@@ -1252,6 +1254,26 @@ body {
   /* margin-right: 5px; */
 }
 
+.input-container {
+  position: relative;
+  width: 100%;
+}
+
+.send-btn-inner {
+  position: absolute;
+  right: 10px;
+  top: 50%;
+  transform: translateY(-50%);
+  height: 28px !important;
+  width: auto;
+  z-index: 10;
+  transition: all 0.3s ease;
+}
+
+.send-btn-inner:hover {
+  transform: translateY(-50%) scale(1.1);
+}
+
 /* 音频播放动画 */
 @keyframes pulse {
   0% {
@@ -1289,10 +1311,10 @@ body {
   box-shadow: none !important;
   overflow-y: auto !important;
   transition: all 0.2s ease-out;
-  padding: 8px 20px 8px 45px !important;
   resize: none !important;
   line-height: 1.5 !important;
   max-height: 100px !important;
+  padding-right: 45px !important;
 }
 
 .msg-input:deep(.el-textarea__inner::placeholder) {
@@ -1304,7 +1326,7 @@ body {
 .msg-input {
   min-height: 34px;
   width: 100%;
-  border-radius: 20px;
+  border-radius: 5px;
   font-size: 16px;
   transition: all 0.3s ease-out;
   overflow-y: hidden;