diff --git a/pages/component-instance/attrs/attrs.uvue b/pages/component-instance/attrs/attrs.uvue
index 30e630ff7bdff9c849a9d956adecca1f6e68488b..b575306e08640a6696beeefcbe91560ad8e34194 100644
--- a/pages/component-instance/attrs/attrs.uvue
+++ b/pages/component-instance/attrs/attrs.uvue
@@ -2,7 +2,6 @@
   <view class="page">
     <child
         class="child-class"
-        style="color: red;"
         id="child-id"
         data-id="data-id"
         val="val"
@@ -23,9 +22,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/data/data.uvue b/pages/component-instance/data/data.uvue
index 426d511cc2edf0ff86f3e2c58f80341f4fb4da39..12772209f2a856e4795b18d928e6463490cae20c 100644
--- a/pages/component-instance/data/data.uvue
+++ b/pages/component-instance/data/data.uvue
@@ -31,9 +31,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/el/el.uvue b/pages/component-instance/el/el.uvue
index 73b89055c43557118d403b536c3795686c4514f3..a56a4da80f4794acad32aca60204608a2d354b98 100644
--- a/pages/component-instance/el/el.uvue
+++ b/pages/component-instance/el/el.uvue
@@ -20,7 +20,6 @@ export default {
 
 <style>
   .page {
-    font-size: 16px;
     display: flex;
     flex-direction: row;
     justify-content: space-between;
diff --git a/pages/component-instance/emit-function/emit-function.uvue b/pages/component-instance/emit-function/emit-function.uvue
index 464b7a6d27e463e0132e5555faf10a886f08c1b9..20dabd3d96611b4a361cfd6c173712bfc634051f 100644
--- a/pages/component-instance/emit-function/emit-function.uvue
+++ b/pages/component-instance/emit-function/emit-function.uvue
@@ -31,10 +31,6 @@ export default {
 </script>
 
 <style>
-.page {
-  font-size: 16px;
-}
-
 .row {
   display: flex;
   flex-direction: row;
diff --git a/pages/component-instance/forceUpdate-function/forceUpdate-function.uvue b/pages/component-instance/forceUpdate-function/forceUpdate-function.uvue
index d415c3d72f4c0f67e114f1048ff753325b6ae9c4..3c3c95ac61ca60ce6617970d0aab4ff86d817166 100644
--- a/pages/component-instance/forceUpdate-function/forceUpdate-function.uvue
+++ b/pages/component-instance/forceUpdate-function/forceUpdate-function.uvue
@@ -24,10 +24,6 @@ export default {
 </script>
 
 <style>
-.page {
-  font-size: 16px;
-}
-
 .row {
   display: flex;
   flex-direction: row;
diff --git a/pages/component-instance/nextTick-function/child.uvue b/pages/component-instance/nextTick-function/child.uvue
index f441922f3215d1e3afdf7505b6c432a51007287c..8b86edd34fd9e1c58e57c93b11ff57e689ba714d 100644
--- a/pages/component-instance/nextTick-function/child.uvue
+++ b/pages/component-instance/nextTick-function/child.uvue
@@ -84,10 +84,6 @@
 </script>
 
 <style>
-    .page {
-        font-size: 16px;
-    }
-
     .row {
         display: flex;
         flex-direction: row;
diff --git a/pages/component-instance/nextTick-function/nextTick-function.uvue b/pages/component-instance/nextTick-function/nextTick-function.uvue
index 219f4e729b3c2a48843bd750a5cacf6eabb74ea1..cf513cb1d1a1d8157b96106c76d5af1e2fad2215 100644
--- a/pages/component-instance/nextTick-function/nextTick-function.uvue
+++ b/pages/component-instance/nextTick-function/nextTick-function.uvue
@@ -89,10 +89,6 @@ export default {
 </script>
 
 <style>
-.page {
-  font-size: 16px;
-}
-
 .row {
   display: flex;
   flex-direction: row;
diff --git a/pages/component-instance/options/options.uvue b/pages/component-instance/options/options.uvue
index db5265bcd629b969d484ba80f23dc63e9851fe24..21edf259faeddca5afdc862dd90cee402404b43e 100644
--- a/pages/component-instance/options/options.uvue
+++ b/pages/component-instance/options/options.uvue
@@ -31,9 +31,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/parent/parent.uvue b/pages/component-instance/parent/parent.uvue
index 89d04da7e0f8d2a24b9f1e325f3cff5b8a4ba80e..811d607fe9bde0dd9b3bf67897cb8d16ad70decb 100644
--- a/pages/component-instance/parent/parent.uvue
+++ b/pages/component-instance/parent/parent.uvue
@@ -26,7 +26,6 @@ export default {
 
 <style>
   .page {
-    font-size: 16px;
     display: flex;
     flex-direction: row;
     justify-content: space-between;
diff --git a/pages/component-instance/props/props.uvue b/pages/component-instance/props/props.uvue
index e6b2ec06154e56e80f06711f08bcb6405fd1180e..1bcb80b7d358037990cf1f8014533eb979279dd6 100644
--- a/pages/component-instance/props/props.uvue
+++ b/pages/component-instance/props/props.uvue
@@ -27,9 +27,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/refs/refs.uvue b/pages/component-instance/refs/refs.uvue
index 5a665fa3916a796cdaf2e7db631d764920f5ae4c..221e4cbfda11353082fde431003da56d686ab047 100644
--- a/pages/component-instance/refs/refs.uvue
+++ b/pages/component-instance/refs/refs.uvue
@@ -28,9 +28,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/root/root.uvue b/pages/component-instance/root/root.uvue
index 88b0a3d919ff28f99a0a2ec30ca2a84925989713..919041fc343bbaee9ffb46b1ab8f0d3ecd1e07c6 100644
--- a/pages/component-instance/root/root.uvue
+++ b/pages/component-instance/root/root.uvue
@@ -20,9 +20,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/slots/slots.uvue b/pages/component-instance/slots/slots.uvue
index 8627000434f5cde4eff9fc138aa32ce59865b0e2..549dfe060bbf7b9d43ac742548d2252e73b7b5dd 100644
--- a/pages/component-instance/slots/slots.uvue
+++ b/pages/component-instance/slots/slots.uvue
@@ -18,9 +18,6 @@ export default {
 </script>
 
 <style>
-  .page {
-    font-size: 16px;
-  }
   .row {
     display: flex;
     flex-direction: row;
diff --git a/pages/component-instance/watch-function/child.uvue b/pages/component-instance/watch-function/child.uvue
index ac0f0f8d1115864359f4ea319c3b8e2f46b79cd7..deb6619636dc2e6b0838d0f3fe3f585547139e1f 100644
--- a/pages/component-instance/watch-function/child.uvue
+++ b/pages/component-instance/watch-function/child.uvue
@@ -40,10 +40,6 @@ export default {
 </script>
 
 <style>
-.page {
-  font-size: 16px;
-}
-
 .row {
   display: flex;
   flex-direction: row;
diff --git a/pages/component-instance/watch-function/watch-function.uvue b/pages/component-instance/watch-function/watch-function.uvue
index 847e8348cf7aa0bd2955d540c43ea715e94c7a1b..cdd7f9f76def82cb07e1c6e6e54e64affddf0e52 100644
--- a/pages/component-instance/watch-function/watch-function.uvue
+++ b/pages/component-instance/watch-function/watch-function.uvue
@@ -56,10 +56,6 @@ export default {
 </script>
 
 <style>
-.page {
-  font-size: 16px;
-}
-
 .row {
   display: flex;
   flex-direction: row;