测试

mTest/css/login.css

@@ -134,6 +134,7 @@
 .login-google-btn {
   position: relative;
   width: 6.4rem;
+  overflow: hidden;
   height: 1.3rem;
   line-height: 1.3rem;
   background: #FEE5F0;
@@ -480,3 +481,9 @@
 .area-span {
   transform: scale(1) !important;
 }
+.login-google-btn iframe {
+  transform: scaleX(5) scaleY(4.5);
+  position: relative !important;
+  top: 0.4rem !important;
+  height: 0.4rem !important;
+}

mTest/css/login.less

@@ -135,6 +135,7 @@
   .login-google-btn{
     position: relative;
     width: 6.4rem;
+    overflow: hidden;
     height: 1.3rem;
     line-height: 1.3rem;
     border-radius: 1rem;
@@ -490,4 +491,12 @@
   }
   .area-span{
     transform: scale(1) !important;
-  }
\ No newline at end of file
+  }
+  .login-google-btn{
+    iframe{
+        transform: scaleX(5) scaleY(4.5);
+        position: relative !important;
+        top: 0.4rem !important;
+        height: 0.4rem !important;
+    }
+  }