Fix redundant values in shorthand properties

source/css/_common/components/pages/schedule.styl

@@ -13,7 +13,7 @@
 .event-list {
   hr {
     background: $black-deep;
-    margin: 20px 0 45px 0;
+    margin: 20px 0 45px;
 
     &::after {
       background: $black-deep;

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

@@ -49,7 +49,7 @@
 
   img {
     display: inline-block;
-    margin: .8em 2em 0 2em;
+    margin: .8em 2em 0;
     max-width: 100%;
     width: 180px;
   }

source/css/_common/outline/mobile.styl

@@ -39,7 +39,7 @@
 
     // For paragraphs narrow width.
     > p {
-      margin: 0 0 10px 0;
+      margin: 0 0 10px;
     }
 
     // Rewrite paddings & margins inside tags.
@@ -63,7 +63,7 @@
     }
 
     .tabs .tab-content .tab-pane {
-      padding: 10px 10px 0 10px !important;
+      padding: 10px 10px 0 !important;
     }
   }
 

source/css/_common/scaffolding/base.styl

@@ -32,7 +32,7 @@ for $headline in (1 .. 6) {
 }
 
 p {
-  margin: 0 0 20px 0;
+  margin: 0 0 20px;
 }
 
 a, span.exturl {

source/css/_common/scaffolding/pagination.styl

@@ -1,6 +1,6 @@
 $page-number-basic {
   display: inline-block;
-  margin: -1px 10px 0 10px;
+  margin: -1px 10px 0;
   padding: 0 10px;
 
   +mobile() {

source/css/_common/scaffolding/tables.styl

@@ -6,7 +6,7 @@ table {
   border-collapse: collapse;
   border-spacing: 0;
   font-size: $table-font-size;
-  margin: 0 0 20px 0;
+  margin: 0 0 20px;
   width: 100%;
 }
 

source/css/_common/scaffolding/tags/tabs.styl

@@ -87,7 +87,7 @@
     }
 
     .tab-pane {
-      padding: 20px 20px 0 20px;
+      padding: 20px 20px 0;
 
       &:not(.active) {
         display: none;

source/css/_schemes/Gemini/index.styl

@@ -59,7 +59,7 @@
 // Pagination.
 .pagination {
   border-top: initial;
-  padding: 10px 0 10px;
+  padding: 10px 0;
 }
 
 // ==================================================