New variable $scheme-text-align

source/css/_common/components/post/index.styl

@@ -13,7 +13,7 @@
 
 .post-button {
   margin-top: 40px;
-  text-align: center;
+  text-align: $scheme-text-align;
 }
 
 .use-motion {

source/css/_common/components/post/post-footer.styl

@@ -28,7 +28,7 @@ if (hexo-config('creative_commons.post')) {
 
 .post-tags {
   margin-top: 40px;
-  text-align: center;
+  text-align: $scheme-text-align;
 
   a {
     display: inline-block;

source/css/_common/outline/footer/index.styl

@@ -17,7 +17,7 @@
 // elements of .footer-inner through the `order` CSS property
 .footer-inner {
   box-sizing: border-box;
-  text-align: center;
+  text-align: $scheme-text-align;
   flex-column();
   main-container();
 }

source/css/_common/scaffolding/pagination.styl

@@ -17,7 +17,7 @@ $page-number-current {
 .pagination {
   border-top: 1px solid $pagination-border;
   margin: 120px 0 0;
-  text-align: center;
+  text-align: $scheme-text-align;
 
   .prev, .next, .page-number {
     @extend $page-number-basic;

source/css/_schemes/Mist/_layout.styl

@@ -18,8 +18,6 @@ hr {
 // Pagination
 // --------------------------------------------------
 .pagination {
-  text-align: left;
-
   +mobile() {
     margin: 80px 0 0;
     text-align: center;
@@ -35,8 +33,6 @@ hr {
 }
 
 .footer-inner {
-  text-align: left;
-
   +mobile() {
     text-align: center;
   }

source/css/_schemes/Mist/_posts-expand.styl

@@ -3,7 +3,7 @@
 .posts-expand {
   &.index {
     .post-header {
-      text-align: left;
+      text-align: $scheme-text-align;
 
       +mobile() {
         text-align: center;
@@ -36,8 +36,6 @@
   }
 
   .post-tags {
-    text-align: left;
-
     a {
       background: var(--content-bg-color);
       border-bottom: 0;
@@ -56,7 +54,6 @@
 
 .post-button {
   margin-top: 20px;
-  text-align: left;
 
   .btn {
     background: none;

source/css/_variables/Mist.styl

@@ -3,6 +3,8 @@
 
 @import 'Muse';
 
+$scheme-text-align          = left;
+
 $content-padding-bottom     = 80px;
 $posts-first-padding        = 80px;
 $posts-first-padding-mobile = 60px;

source/css/_variables/base.styl

@@ -69,6 +69,8 @@ $menu-item-bg-color-dark      = $black-light;
 $theme-color                  = convert(hexo-config('theme_color.light'));
 $theme-color-dark             = convert(hexo-config('theme_color.dark'));
 
+$scheme-text-align            = center;
+
 // Typography
 // Font, line-height, and elements colors.
 // --------------------------------------------------