diff --git a/yack-web/src/views/iot/device/running-status.vue b/yack-web/src/views/iot/device/running-status.vue
index df4e5955..f7ecbda9 100644
--- a/yack-web/src/views/iot/device/running-status.vue
+++ b/yack-web/src/views/iot/device/running-status.vue
@@ -21,38 +21,86 @@
                         <el-button type="success" size="mini" style="float: right" @click="getLatestFirmware(deviceInfo.deviceId)" :disabled="deviceInfo.status != 3">{{ $t('device.running-status.866086-2') }}</el-button>
                     </el-descriptions-item>
 
-                    <!-- IMEI / ICCID（蜂窝信息） -->
-                    <el-descriptions-item :labelStyle="statusColor">
-                        <template slot="label">
-                            <i class="el-icon-postcard"></i>
-                            IMEI
-                        </template>
-                        <div class="cell-flex">
-                            <el-input v-model="deviceInfo.imei" size="mini" placeholder="请输入IMEI" style="max-width: 260px;" @keyup.enter.native="saveImeiIccid('imei')" />
-                            <el-popover placement="bottom" width="360" trigger="click" popper-class="atcmd-popover">
-                                <div class="atcmd-title">编辑下发指令</div>
-                                <el-input v-model="imeiCmd" size="mini" placeholder="例如：AT+IMEI\\r\\n" />
-                                <el-button slot="reference" size="mini" icon="el-icon-edit" title="编辑指令"></el-button>
-                            </el-popover>
-                          <el-button type="primary" size="mini" :disabled="deviceInfo.status != 3" @click="sendAt('imei')" :loading="imeiLoading" title="默认指令:AT+IMEI\r\n">从设备读取</el-button>
-                        </div>
-                    </el-descriptions-item>
+                  <!-- IMEI / ICCID（蜂窝信息） -->
+                  <el-descriptions-item :labelStyle="statusColor">
+                    <template slot="label">
+                      <i class="el-icon-postcard"></i>
+                      IMEI
+                    </template>
+                    <div class="cell-flex nowrap">
+                      <el-input v-model="deviceInfo.imei"
+                        size="mini"
+                        placeholder="请输入IMEI"
+                        style="flex: 1; min-width: 160px;"
+                        @keyup.enter.native="saveImeiIccid('imei')"
+                      />
+                      <el-popover
+                        v-model="imeiPopoverVisible"
+                        placement="bottom"
+                        width="360"
+                        trigger="click"
+                        popper-class="atcmd-popover"
+                      >
+                        <div class="atcmd-title">编辑下发指令，回车即可发送</div>
+                        <el-input
+                          v-model="imeiCmd"
+                          size="mini"
+                          placeholder="例如：AT+IMEI\\r\\n (回车下发)"
+                          @keyup.enter.native="handleEnterSend('imei')"
+                        />
+                        <el-button slot="reference" size="mini" type="default">编辑指令</el-button>
+                      </el-popover>
+                      <el-button
+                        type="primary"
+                        size="mini"
+                        :disabled="deviceInfo.status != 3"
+                        @click="sendAt('imei')"
+                        :loading="imeiLoading"
+                        title="默认指令:AT+IMEI\r\n"
+                      >从设备读取</el-button>
+                    </div>
+                  </el-descriptions-item>
 
-                    <el-descriptions-item :labelStyle="statusColor">
-                        <template slot="label">
-                            <i class="el-icon-postcard"></i>
-                            ICCID
-                        </template>
-                        <div class="cell-flex">
-                            <el-input v-model="deviceInfo.iccid" size="mini" placeholder="请输入ICCID" style="max-width: 260px;" @keyup.enter.native="saveImeiIccid('iccid')"/>
-                            <el-popover placement="bottom" width="360" trigger="click" popper-class="atcmd-popover">
-                                <div class="atcmd-title">编辑下发指令</div>
-                                <el-input v-model="iccidCmd" size="mini" placeholder="例如：AT+ICCID\\r\\n" />
-                                <el-button slot="reference" size="mini" icon="el-icon-edit" title="编辑指令"></el-button>
-                            </el-popover>
-                          <el-button type="primary" size="mini" :disabled="deviceInfo.status != 3" @click="sendAt('iccid')" :loading="iccidLoading" title="默认指令:AT+ICCID\r\n">从设备读取</el-button>
-                        </div>
-                    </el-descriptions-item>
+                  <!-- ICCID 区域（同理） -->
+                  <el-descriptions-item :labelStyle="statusColor">
+                    <template slot="label">
+                      <i class="el-icon-postcard"></i>
+                      ICCID
+                    </template>
+                    <div class="cell-flex nowrap">
+                      <el-input
+                        v-model="deviceInfo.iccid"
+                        size="mini"
+                        placeholder="请输入ICCID"
+                        style="flex: 1; min-width: 160px;"
+                        @keyup.enter.native="saveImeiIccid('iccid')"
+                      />
+                      <el-popover
+                        v-model="iccidPopoverVisible"
+                        placement="bottom"
+                        width="360"
+                        trigger="click"
+                        popper-class="atcmd-popover"
+                      >
+                        <div class="atcmd-title">编辑下发指令，回车即可发送</div>
+                        <el-input
+                          v-model="iccidCmd"
+                          size="mini"
+                          placeholder="例如：AT+ICCID\\r\\n (回车下发)"
+                          @keyup.enter.native="handleEnterSend('iccid')"
+                        />
+                        <el-button slot="reference" size="mini" type="default">编辑指令</el-button>
+                      </el-popover>
+                      <el-button
+                        type="primary"
+                        size="mini"
+                        :disabled="deviceInfo.status != 3"
+                        @click="sendAt('iccid')"
+                        :loading="iccidLoading"
+                        title="默认指令:AT+ICCID\r\n"
+                      >从设备读取</el-button>
+                    </div>
+                  </el-descriptions-item>
 
                     <!-- 设备物模型-->
                     <el-descriptions-item v-for="(item, index) in deviceInfo.thingsModels" :key="index" :labelStyle="statusColor">
@@ -622,6 +670,9 @@ export default {
             iccidLoading: false,
             saveLoadingImei: false,
             saveLoadingIccid: false,
+
+            imeiPopoverVisible: false,   // 控制IMEI指令编辑弹窗
+            iccidPopoverVisible: false,  // 控制ICCID指令编辑弹窗
         };
     },
     mounted() {
@@ -641,6 +692,18 @@ export default {
     },
 
     methods: {
+
+        // 新增方法：处理弹窗内回车下发指令
+        handleEnterSend(type) {
+          // 关闭对应的弹窗
+          if (type === 'imei') {
+            this.imeiPopoverVisible = false;
+          } else if (type === 'iccid') {
+            this.iccidPopoverVisible = false;
+          }
+          // 调用原有的 sendAt 方法下发指令
+          this.sendAt(type);
+        },
         async refreshDeviceBaseInfo() {
             if (!this.deviceInfo || !this.deviceInfo.deviceId) return;
             const res = await getDevice(this.deviceInfo.deviceId);
@@ -1320,4 +1383,19 @@ export default {
     border-color: #badeff;
     background-color: #e8f4ff;
 }
+
+/* IMEI/ICCID样式 */
+.cell-flex {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+.cell-flex.nowrap {
+  flex-wrap: nowrap;
+}
+@media (max-width: 768px) {
+  .cell-flex.nowrap .el-input {
+    min-width: 120px;
+  }
+}
 </style>