{"id":2763,"date":"2025-08-27T09:23:36","date_gmt":"2025-08-27T09:23:36","guid":{"rendered":"https:\/\/satokotadesign.com\/blog\/?p=2763"},"modified":"2025-08-27T09:23:36","modified_gmt":"2025-08-27T09:23:36","slug":"contain-layout","status":"publish","type":"post","link":"https:\/\/satokotadesign.com\/blog\/contain-layout\/","title":{"rendered":"CSS\u306e contain: layout \u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u6700\u9069\u5316\uff01\u30da\u30fc\u30b8\u8868\u793a\u3092\u8efd\u304f\u3059\u308b\u5b9f\u8df5\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067WEB\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u3057\u3066\u3044\u307e\u3059\u5c0f\u7027\u3067\u3059\u3002<\/p>\n<p>Web\u5236\u4f5c\u3092\u3057\u3066\u3044\u308b\u3068<span class=\"sc_marker-animation\">\u300c\u601d\u3063\u305f\u3088\u308a\u30da\u30fc\u30b8\u306e\u52d5\u4f5c\u304c\u91cd\u3044\u300d\u300c\u3061\u3087\u3063\u3068\u3057\u305fUI\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u30ab\u30af\u3064\u304f\u300d<\/span>\u3068\u3044\u3063\u305f\u60a9\u307f\u306b\u76f4\u9762\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n<span class=\"sc_marker-animation\">\u305d\u306e\u539f\u56e0\u306e\u4e00\u3064\u304c \u30d6\u30e9\u30a6\u30b6\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u51e6\u7406!<\/span><\/p>\n<p>\u5b9f\u306fCSS\u306b\u306f\u3001\u3053\u306e\u51e6\u7406\u3092\u52b9\u7387\u5316\u3057\u3066\u8868\u793a\u3092\u30b9\u30e0\u30fc\u30ba\u306b\u3059\u308b\u305f\u3081\u306e\u30d7\u30ed\u30d1\u30c6\u30a3\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u304c<span class=\"fontbackground\" style=\"background:;\"> contain <\/span>\u30d7\u30ed\u30d1\u30c6\u30a3\u3002<br \/>\n\u4e2d\u3067\u3082\u300c<span class=\"fontbackground\" style=\"background:;\">contain: layout;<\/span>\u300d\u306f\u3001\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u5f71\u97ff\u7bc4\u56f2\u3092\u9650\u5b9a\u3059\u308b\u3053\u3068\u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6539\u5584\u306b\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<h2 class=\"sc_heading solid blue\">\n\t\t<span class=\"sc_title\" >contain\u30d7\u30ed\u30d1\u30c6\u30a3\u3068\u306f\uff1f<\/span><br \/>\n\t<\/h2>\n<span class=\"fontbackground\" style=\"background:;\">contain <\/span>\u306f\u300c<span class=\"sc_marker-animation\">\u3053\u306e\u8981\u7d20\u306f\u5916\u5074\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u305b\u3093\u3088<\/span>\u300d\u3068\u30d6\u30e9\u30a6\u30b6\u306b\u4f1d\u3048\u308b\u305f\u3081\u306e\u30d2\u30f3\u30c8\u3092\u4e0e\u3048\u308bCSS\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3059\u3002<br \/>\n\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u8a08\u7b97\u7bc4\u56f2\u3092\u5c0f\u3055\u304f\u3067\u304d\u308b\u305f\u3081\u3001\u518d\u63cf\u753b\u3084\u30ea\u30d5\u30ed\u30fc\u3092\u52b9\u7387\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4f7f\u3044\u65b9\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"line-numbers\"><code class=\"language-css\"> .box { contain: layout; } <\/code><\/pre>\n<h2 class=\"sc_heading solid blue\">\n\t\t<span class=\"sc_title\" >layout\u3092\u6307\u5b9a\u3059\u308b\u3068\u3069\u3046\u306a\u308b\uff1f<\/span><br \/>\n\t<\/h2>\n<span class=\"fontbackground\" style=\"background:;\">contain: layout;<\/span> \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u305d\u306e\u8981\u7d20\u5185\u3067\u8d77\u304d\u305f\u30ec\u30a4\u30a2\u30a6\u30c8\u5909\u66f4\uff08\u4f8b\u3048\u3070\u30b5\u30a4\u30ba\u5909\u66f4\uff09\u304c \u5916\u5074\u306b\u4f1d\u64ad\u3057\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3064\u307e\u308a\u300c\u3053\u306e\u7bb1\u306e\u4e2d\u306f\u72ec\u7acb\u3057\u3066\u3044\u308b\u300d\u3068\u307f\u306a\u3055\u308c\u308b\u306e\u3067\u3001\u5916\u306e\u8981\u7d20\u306b\u4f59\u8a08\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3055\u306a\u3044\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u30b5\u30a4\u30ba\u5909\u66f4\u3084DOM\u64cd\u4f5c\u3067\u306e\u518d\u8a08\u7b97\u7bc4\u56f2\u304c\u9650\u5b9a\u3055\u308c\u308b<\/li>\n<li>\u30ea\u30d5\u30ed\u30fc\uff08\u30ec\u30a4\u30a2\u30a6\u30c8\u518d\u8a08\u7b97\uff09\u304c\u9ad8\u901f\u5316\u3055\u308c\u308b<\/li>\n<li>\u7d50\u679c\u3068\u3057\u3066\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u3084\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u6ed1\u3089\u304b\u306b\u306a\u308b<\/li>\n<\/ul>\n<\/div>\n<h2 class=\"sc_heading solid blue\">\n\t\t<span class=\"sc_title\" >\u5b9f\u969b\u306e\u30b3\u30fc\u30c9\u4f8b<\/span><br \/>\n\t<\/h2>\n<p>\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30ab\u30fc\u30c9UI\u304c\u3042\u3063\u305f\u3068\u3057\u307e\u3059\u3002<\/p>\n<p class=\"codepen\" data-height=\"300\" data-default-tab=\"html,result\" data-slug-hash=\"zxvLyLd\" data-pen-title=\"Untitled\" data-user=\"ekwwawpb-the-styleful\" style=\"height: 300px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; border: 2px solid; margin: 1em 0; padding: 1em;\">\n  <span>See the Pen <a href=\"https:\/\/codepen.io\/ekwwawpb-the-styleful\/pen\/zxvLyLd\"><br \/>\n  Untitled<\/a> by \u5c0f\u7027\u8ce2 (<a href=\"https:\/\/codepen.io\/ekwwawpb-the-styleful\">@ekwwawpb-the-styleful<\/a>)<br \/>\n  on <a href=\"https:\/\/codepen.io\">CodePen<\/a>.<\/span>\n<\/p>\n<p><script async src=\"https:\/\/public.codepenassets.com\/embed\/index.js\"><\/script><br \/>\nCSS\u306b<span class=\"fontbackground\" style=\"background:;\"> contain: layout; <\/span>\u3092\u8ffd\u52a0\u3059\u308b\u3068\u2026<br \/>\n\u3053\u306e\u30ab\u30fc\u30c9\u306e\u5185\u90e8\u3067\u30ec\u30a4\u30a2\u30a6\u30c8\u304c\u5909\u308f\u3063\u3066\u3082\u3001<span class=\"sc_marker-animation\">\u5916\u5074\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u5168\u4f53\u306b\u7121\u99c4\u306a\u518d\u8a08\u7b97\u304c\u6ce2\u53ca\u3057\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n<h2 class=\"sc_heading solid blue\">\n\t\t<span class=\"sc_title\" >\u4ed6\u306econtain\u5024\u3068\u306e\u9055\u3044\uff1f<\/span><br \/>\n\t<\/h2>\n<span class=\"fontbackground\" style=\"background:;\">contain <\/span>\u306b\u306f<span class=\"fontbackground\" style=\"background:;\"> layout <\/span>\u4ee5\u5916\u306b\u3082\u4ee5\u4e0b\u306e\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"sc_frame_wrap inline blue\">\n<div class=\"sc_frame no-title\"        >\n<div class=\"sc_designlist ol radius solid blue\">\n<ol>\n<li><strong>size<\/strong>\uff1a\u8981\u7d20\u306e\u30b5\u30a4\u30ba\u304c\u56fa\u5b9a\u5316\u3055\u308c\u308b\uff08\u5916\u306b\u5f71\u97ff\u3057\u306a\u3044\uff09<\/li>\n<li><strong>paint<\/strong>\uff1a\u8981\u7d20\u306e\u63cf\u753b\u3092\u72ec\u7acb\u3055\u305b\u308b<\/li>\n<li><strong>style<\/strong>\uff1a\u30d5\u30a9\u30f3\u30c8\u3084\u30ab\u30a6\u30f3\u30bf\u306a\u3069\u306e\u30b9\u30bf\u30a4\u30eb\u4f5c\u7528\u7bc4\u56f2\u3092\u9650\u5b9a<\/li>\n<li><strong>content<\/strong>\uff1a\u4e0a\u8a18\u306e\u8907\u6570\u3092\u307e\u3068\u3081\u3066\u6307\u5b9a\u3067\u304d\u308b\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8<\/li>\n<\/ol>\n<\/div><\/div>\n<\/div>\n<p>\u6ce8\u610f\u70b9\uff1a\u72ec\u7acb\u6027\u3086\u3048\u306e\u5236\u7d04<\/p>\n<p>\u4fbf\u5229\u306a<span class=\"fontbackground\" style=\"background:;\"> contain: layout; <\/span>\u3067\u3059\u304c\u3001\u72ec\u7acb\u6027\u3092\u6301\u305f\u305b\u308b\u5206\u3001\u3044\u304f\u3064\u304b\u306e\u5236\u7d04\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"sc_frame_wrap inline blue\">\n<div class=\"sc_frame no-title\"        >\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u5916\u5074\u306e\u8981\u7d20\u3068\u306e\u81ea\u52d5\u7684\u306a\u9ad8\u3055\u8abf\u6574\u304c\u52b9\u304b\u306a\u304f\u306a\u308b\u5834\u5408\u304c\u3042\u308b<\/li>\n<li>flexbox\u3084grid\u5185\u3067\u306f\u30ec\u30a4\u30a2\u30a6\u30c8\u6319\u52d5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3082\u3042\u308b<\/li>\n<li>\u7121\u95c7\u306b\u4f7f\u3046\u3068\u300c\u601d\u3063\u305f\u3088\u3046\u306b\u30c7\u30b6\u30a4\u30f3\u304c\u52b9\u304b\u306a\u3044\u300d\u30b1\u30fc\u30b9\u304c\u51fa\u308b<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<p>\u3067\u3059\u306e\u3067\u3001\u300c\u8907\u96d1\u306aUI\u30d6\u30ed\u30c3\u30af\u300d\u3084\u300c\u72ec\u7acb\u3057\u3066\u52d5\u4f5c\u3059\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u300d\u306b\u5bfe\u3057\u3066\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u9069\u7528\u3059\u308b\u306e\u304c\u30d9\u30b9\u30c8\u3067\u3059\u3002<\/p>\n<h2 class=\"sc_heading solid blue\">\n\t\t<span class=\"sc_title\" >\u307e\u3068\u3081<\/span><br \/>\n\t<\/h2>\n<span class=\"fontbackground\" style=\"background:;\">contain: layout; <\/span>\u3092\u4f7f\u3046\u3068\u3001\u8981\u7d20\u3092\u300c\u30ec\u30a4\u30a2\u30a6\u30c8\u7684\u306b\u72ec\u7acb\u3057\u305f\u7bb1\u300d\u3068\u3057\u3066\u6271\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u4e0d\u8981\u306a\u518d\u8a08\u7b97\u3092\u9632\u3044\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u306e\u6700\u9069\u5316\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"sc_frame_wrap inline blue\">\n<div class=\"sc_frame_title\" >\u7279\u306b\u52b9\u679c\u304c\u51fa\u3084\u3059\u3044\u306e\u306f<\/div>\n<div class=\"sc_frame\"        >\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>SPA\u3084PWA\u306e\u3088\u3046\u306b\u52d5\u7684\u306aUI\u304c\u591a\u3044\u30b5\u30a4\u30c8<\/li>\n<li>\u30b9\u30af\u30ed\u30fc\u30eb\u91cf\u304c\u591a\u3044\u8a18\u4e8b\u30da\u30fc\u30b8<\/li>\n<li>\u30ea\u30c3\u30c1\u306a\u30ab\u30fc\u30c9UI\u3084\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u591a\u7528\u3059\u308b\u30ec\u30a4\u30a2\u30a6\u30c8<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<p>\u300c\u898b\u305f\u76ee\u306f\u5909\u308f\u3089\u306a\u3044\u3051\u308c\u3069\u3001\u5185\u90e8\u7684\u306b\u8efd\u304f\u306a\u308b\u300d\u305d\u3093\u306a<span class=\"sc_marker-animation\">\u5730\u5473\u3060\u3051\u3069\u78ba\u5b9f\u306b\u52b9\u304f\u30c6\u30af\u30cb\u30c3\u30af\u3067\u3059\uff01<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><figure id=\"attachment_475\" aria-describedby=\"caption-attachment-475\" style=\"width: 1500px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/satokotadesign.com\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr.jpg\" alt=\"\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306a\u3089satokotadesign\" width=\"1500\" height=\"500\" class=\"size-full wp-image-475\" srcset=\"https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr.jpg 1500w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-500x167.jpg 500w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-1024x341.jpg 1024w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-768x256.jpg 768w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><figcaption id=\"caption-attachment-475\" class=\"wp-caption-text\"><a href=\"https:\/\/satokotadesign.com\/contact\/\" target=\"_blank\" rel=\"noopener\">\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306a\u3089satokotadesign<\/a><\/figcaption><\/figure><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067WEB\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u3057\u3066\u3044\u307e\u3059\u5c0f\u7027\u3067\u3059\u3002 Web\u5236\u4f5c\u3092\u3057\u3066\u3044\u308b\u3068\u300c\u601d\u3063\u305f\u3088\u308a\u30da\u30fc\u30b8\u306e\u52d5\u4f5c\u304c\u91cd\u3044\u300d\u300c\u3061\u3087\u3063\u3068\u3057\u305fUI\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u30ab\u30af\u3064\u304f\u300d\u3068\u3044\u3063\u305f\u60a9\u307f\u306b\u76f4\u9762\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 \u305d\u306e\u539f\u56e0\u306e\u4e00\u3064\u304c \u30d6\u30e9\u30a6\u30b6\u306e\u30ec\u30f3\u30c0\u30ea\u2026<\/p>\n","protected":false},"author":1,"featured_media":2773,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[9],"class_list":["post-2763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web","tag-css"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/comments?post=2763"}],"version-history":[{"count":9,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2763\/revisions"}],"predecessor-version":[{"id":2772,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2763\/revisions\/2772"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media\/2773"}],"wp:attachment":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media?parent=2763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/categories?post=2763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/tags?post=2763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}