From a9c0cc512802560e56ec83506ff6af32ab2edf2d Mon Sep 17 00:00:00 2001
From: thingsym <thingsym@gmail.com>
Date: Sat, 7 Dec 2019 17:46:39 +0900
Subject: perf: fix stack scss

---
 src/scss/_component.scss        | 32 +++++++++++++++++++++++++++++++-
 src/scss/foundation/_stack.scss | 41 ++++++++++-------------------------------
 2 files changed, 41 insertions(+), 32 deletions(-)

(limited to 'src/scss')

diff --git a/src/scss/_component.scss b/src/scss/_component.scss
index f04a4c2..fd1e3dd 100644
--- a/src/scss/_component.scss
+++ b/src/scss/_component.scss
@@ -1,3 +1,33 @@
+main * {
+	@extend .stack-first;
+}
+
+main {
+	* {
+		+ h1, + h2, + h3, + h4, + h5, + h6,
+		+ p,
+		+ hr,
+		+ table,
+		+ ul,
+		+ ol,
+		+ dl,
+		+ blockquote,
+		+ pre,
+		+ figure {
+			@extend .stack;
+		}
+	}
+
+	li > ul,
+	li > ol {
+		@extend .stack-unset;
+	}
+}
+
+figure > figcaption {
+	@extend .stack-reset;
+}
+
 .edit-meta,
 .edit-page,
 .pagination,
@@ -14,7 +44,7 @@
 	@include grid($flex-wrap: nowrap, $justify-content: space-between);
 	font-weight: bold;
 	> * {
-		@extend .no-stack;
+		@extend .stack-reset;
 	}
 }
 .nav-prev {}
diff --git a/src/scss/foundation/_stack.scss b/src/scss/foundation/_stack.scss
index 20fdef3..70f25a4 100644
--- a/src/scss/foundation/_stack.scss
+++ b/src/scss/foundation/_stack.scss
@@ -1,7 +1,7 @@
 /*-----------------------*
 		stack
 *-----------------------*/
-.stack-base {
+.stack-first {
 	margin-top: 0;
 	margin-bottom: 0;
 }
@@ -10,40 +10,19 @@
 	margin-top: $default-stack;
 }
 
-.no-stack {
-	margin-top: 0;
-}
-.unset-stack {
-	margin-top: unset;
-	margin-bottom: unset;
+.stack--by2 {
+	margin-top: $default-stack * 2;
 }
 
-main * {
-	@extend .stack-base;
+.stack--by4 {
+	margin-top: $default-stack * 4;
 }
 
-main {
-	* {
-		+ h1, + h2, + h3, + h4, + h5, + h6,
-		+ p,
-		+ hr,
-		+ table,
-		+ ul,
-		+ ol,
-		+ dl,
-		+ blockquote,
-		+ pre,
-		+ figure {
-			@extend .stack;
-		}
-	}
-
-	li > ul,
-	li > ol {
-		@extend .unset-stack;
-	}
+.stack-reset {
+	margin-top: 0;
 }
 
-figure > figcaption {
-	@extend .no-stack;
+.stack-unset {
+	margin-top: unset;
+	margin-bottom: unset;
 }
-- 
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