diff --git a/src/views/Chain.vue b/src/views/Chain.vue
index 398835d..a3552d3 100644
--- a/src/views/Chain.vue
+++ b/src/views/Chain.vue
@@ -92,7 +92,7 @@ import io from 'socket.io-client'
 
 const { mapState, mapGetters, mapActions, mapMutations } = createNamespacedHelpers('chain')
 
-Vue.use(VueSocketio, io(`http://${window.location.hostname}:6842/api/`), store) // todo: luk: 整个控制台应当依赖于同一个全局的节点地址变量。
+Vue.use(VueSocketio, io(`http://${window.location.hostname}:6842`), store) // todo: luk: 整个控制台应当依赖于同一个全局的节点地址变量。
 
 export default {
   name: 'Chain',
diff --git a/src/views/Home.vue b/src/views/Home.vue
index 729dbc7..d4f7b34 100644
--- a/src/views/Home.vue
+++ b/src/views/Home.vue
@@ -131,14 +131,14 @@ export default {
 
     .side-menu-item {
       cursor: pointer;
-      padding: 40px 0;
+      padding: 1em 0;
 
       transition: background-color .4s;
       position: relative;
       overflow: hidden;
 
       .v-icon {
-        font-size: 48px!important;
+        font-size: 3em!important;
       }
 
       .title {
diff --git a/src/views/Login.vue b/src/views/Login.vue
index 37a29dc..a339554 100644
--- a/src/views/Login.vue
+++ b/src/views/Login.vue
@@ -27,13 +27,17 @@
       item-text="label"
     />
 
-    <v-btn :renewing="renewing" dark large color="transparent" @click="createSecword">
-      {{ $t('login.secwordBtn') }}
-    </v-btn>
-
     <v-btn :loading="signing" dark large color="transparent" @click="login">
       {{ $t('login.loginBtn') }}
     </v-btn>
+
+    <!-- <v-btn :renewing="renewing" dark large color="transparent" @click="createSecword">
+      {{ $t('login.secwordBtn') }}
+    </v-btn> -->
+    <a :renewing="renewing" style="color:#fff;padding-top:10px;" @click="createSecword">
+      {{ $t('login.secwordBtn') }}
+    </a>
+
   </div>
 </template>