fix margin size

Author: zdong1995

assets/css/_page/_archive.scss

@@ -63,7 +63,7 @@
     color: $global-font-color;
     background: $global-background-color;
     box-shadow: (0 0 10px rgba(0, 0, 0, .1));
-    margin-top: 5%;
+    margin-top: 2%;
 
     [theme=dark] & {
       color: $global-font-color-dark;