{"id":1181,"date":"2026-09-25T12:51:17","date_gmt":"2026-09-25T03:51:17","guid":{"rendered":"https:\/\/www.wetch.co.jp\/ai\/?p=1181"},"modified":"2026-09-25T12:51:17","modified_gmt":"2026-09-25T03:51:17","slug":"%e3%82%b3%e3%83%b3%e3%83%86%e3%83%8a%e3%82%af%e3%82%a8%e3%83%aa%e3%83%bb%e3%82%b5%e3%83%96%e3%82%b0%e3%83%aa%e3%83%83%e3%83%89%e3%83%bb%e3%83%95%e3%83%ab%e3%83%bc%e3%83%89%e3%82%bf%e3%82%a4%e3%83%9d","status":"publish","type":"post","link":"https:\/\/www.wetch.co.jp\/ai\/2026\/09\/25\/%e3%82%b3%e3%83%b3%e3%83%86%e3%83%8a%e3%82%af%e3%82%a8%e3%83%aa%e3%83%bb%e3%82%b5%e3%83%96%e3%82%b0%e3%83%aa%e3%83%83%e3%83%89%e3%83%bb%e3%83%95%e3%83%ab%e3%83%bc%e3%83%89%e3%82%bf%e3%82%a4%e3%83%9d\/","title":{"rendered":"\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u30fb\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u30fb\u30d5\u30eb\u30fc\u30c9\u30bf\u30a4\u30dd\u2014\u20142026\u5e74\u3001\u30e2\u30c0\u30f3CSS\u3067\u4f5c\u308bWeb\u30c7\u30b6\u30a4\u30f3\u306e\u57fa\u790e"},"content":{"rendered":"<p><em>\u300c\u898b\u305f\u76ee\u300d\u306e\u524d\u306b\u300c\u4ed5\u7d44\u307f\u300d\u3092\u6574\u3048\u308b\u306e\u304cWeb\u30c7\u30b6\u30a4\u30f3\u306e\u57fa\u790e\u3067\u3059\u3002\u4eca\u56de\u306f2026\u5e74\u6642\u70b9\u3067\u30d6\u30e9\u30a6\u30b6\u5b9f\u88c5\u304c\u9032\u3093\u3060\u30e2\u30c0\u30f3CSS\u306e\u57fa\u790e\u6280\u8853\u2014\u2014\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u3001\u30d5\u30eb\u30fc\u30c9\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u3001\u30d0\u30ea\u30a2\u30d6\u30eb\u30d5\u30a9\u30f3\u30c8\u30018pt\u30b0\u30ea\u30c3\u30c9\u3001\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u3001\u305d\u3057\u3066WCAG 2.2\u306e\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u8981\u4ef6\u2014\u2014\u3092\u3001\u5b9f\u52d9\u3067\u305d\u306e\u307e\u307e\u4f7f\u3048\u308b\u5f62\u3067\u307e\u3068\u3081\u307e\u3059\u3002<\/em><\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.wetch.co.jp\/ai\/wp-content\/uploads\/2026\/06\/ill-practice.png\" alt=\"\u30e2\u30c0\u30f3CSS\u3067\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u57fa\u790e\u3092\u6574\u3048\u308b\u30a4\u30e1\u30fc\u30b8\"\/><\/figure>\n<h2>\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u2014\u2014\u300c\u753b\u9762\u5e45\u300d\u3067\u306f\u306a\u304f\u300c\u81ea\u5206\u306e\u7f6e\u304b\u308c\u305f\u5834\u6240\u300d\u306b\u53cd\u5fdc\u3059\u308b<\/h2>\n<p>\u9577\u3089\u304f\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30c7\u30b6\u30a4\u30f3\u306f<code>@media<\/code>\u306b\u3088\u308b\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u5e45\u306e\u5206\u5c90\u304c\u4e3b\u5f79\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u540c\u3058\u30ab\u30fc\u30c9\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3082\u30b5\u30a4\u30c9\u30d0\u30fc\u306b\u7f6e\u304b\u308c\u308b\u304b\u3001\u30e1\u30a4\u30f3\u30ab\u30e9\u30e0\u306b\u7f6e\u304b\u308c\u308b\u304b\u3067\u6700\u9069\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u306f\u5909\u308f\u308a\u307e\u3059\u3002<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Containment\/Container_size_and_style_queries\" target=\"_blank\" rel=\"noopener\">CSS Container Queries<\/a>\uff08<code>@container<\/code>\uff09\u306f\u3001\u8981\u7d20\u304c\u300c\u4eca\u3001\u81ea\u5206\u306b\u3069\u308c\u3060\u3051\u306e\u30b9\u30da\u30fc\u30b9\u304c\u4e0e\u3048\u3089\u308c\u3066\u3044\u308b\u304b\u300d\u3092\u57fa\u6e96\u306b\u30b9\u30bf\u30a4\u30eb\u3092\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.smashingmagazine.com\/2026\/09\/stop-treating-css-container-queries-traditional-media-queries\" target=\"_blank\" rel=\"noopener\">Smashing Magazine\u306e\u89e3\u8aac\u8a18\u4e8b<\/a>\u306f\u300c\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u3092\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u306e\u4ee3\u66ff\u3068\u3057\u3066\u4f7f\u3046\u306a\u300d\u3068\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002\u4e21\u8005\u306f\u5f79\u5272\u304c\u7570\u306a\u308a\u3001\u5927\u304d\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u7d44\u307f\u66ff\u3048\uff08\u8907\u6570\u30ab\u30e9\u30e0\u21921\u30ab\u30e9\u30e0\u306a\u3069\uff09\u306f\u5f15\u304d\u7d9a\u304d\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u304c\u62c5\u3044\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5358\u4f4d\u306e\u898b\u305f\u76ee\u8abf\u6574\u306f\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u304c\u62c5\u3046\u3001\u3068\u3044\u3046\u4f4f\u307f\u5206\u3051\u304c\u5b9f\u52d9\u7684\u3060\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code>.card-container { container-type: inline-size; container-name: cards; }\n@container cards (min-width: 400px) {\n  .card { display: grid; grid-template-columns: 120px 1fr; }\n}<\/code><\/pre>\n<p>\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u306b\u306f\u5c02\u7528\u306e\u5358\u4f4d<code>cqi<\/code>\uff08\u30b3\u30f3\u30c6\u30ca\u306e\u30a4\u30f3\u30e9\u30a4\u30f3\u65b9\u5411\u30b5\u30a4\u30ba\u306b\u5bfe\u3059\u308b\u5272\u5408\uff09\u3082\u3042\u308a\u3001\u5f8c\u8ff0\u306e\u30d5\u30eb\u30fc\u30c9\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u81ea\u8eab\u306e\u30b5\u30a4\u30ba\u306b\u5fdc\u3058\u3066\u6587\u5b57\u30b5\u30a4\u30ba\u304c\u6ed1\u3089\u304b\u306b\u5909\u5316\u3059\u308b\u8868\u73fe\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>clamp()\u3068\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u5358\u4f4d\u3067\u4f5c\u308b\u30d5\u30eb\u30fc\u30c9\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3<\/h2>\n<p>\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u5e45\u3054\u3068\u306b<code>font-size<\/code>\u3092\u523b\u3080\u4ee3\u308f\u308a\u306b\u3001<code>clamp(\u6700\u5c0f\u5024, \u53ef\u5909\u5024, \u6700\u5927\u5024)<\/code>\u3092\u4f7f\u3048\u30701\u884c\u3067\u300c\u6ed1\u3089\u304b\u306b\u62e1\u5927\u7e2e\u5c0f\u3057\u3064\u3064\u3001\u4e0a\u9650\u3068\u4e0b\u9650\u3092\u6301\u3064\u300d\u6587\u5b57\u30b5\u30a4\u30ba\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002\u53ef\u5909\u5024\u306e\u90e8\u5206\u306b<code>vw<\/code>\u3092\u4f7f\u3048\u3070\u753b\u9762\u5e45\u306b\u3001<code>cqi<\/code>\u3092\u4f7f\u3048\u3070\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5e45\u306b\u8ffd\u5f93\u3057\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5f93\u6765\u306e\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea<\/th>\n<th>clamp()\u306b\u3088\u308b\u30d5\u30eb\u30fc\u30c9\u6307\u5b9a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8907\u6570\u306e\u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3054\u3068\u306b<code>font-size<\/code>\u3092\u518d\u5b9a\u7fa9<\/td>\n<td><code>font-size: clamp(1.5rem, 1rem + 2vw, 3rem);<\/code>\u306e1\u884c\u3067\u9023\u7d9a\u7684\u306b\u5909\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u89aa\u8981\u7d20\u306e\u5e45\u306f\u8003\u616e\u3057\u306a\u3044<\/td>\n<td><code>cqi<\/code>\u3092\u4f7f\u3048\u3070\u30ab\u30fc\u30c9\u3084\u30b5\u30a4\u30c9\u30d0\u30fc\u306a\u3069\u3001\u7f6e\u304b\u308c\u305f\u5834\u6240\u306e\u5e45\u306b\u5fdc\u3058\u3066\u5909\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5b9f\u52d9\u4e0a\u306e\u30b3\u30c4\u3068\u3057\u3066\u3001\u53ef\u5909\u5024\u306b\u306f<code>rem<\/code>\u3092\u6df7\u305c\u3066\u304a\u304f\u3068\u30e6\u30fc\u30b6\u30fc\u306e\u30d6\u30e9\u30a6\u30b6\u62e1\u5927\u8a2d\u5b9a\u3092\u5c0a\u91cd\u3067\u304d\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u306e\u89b3\u70b9\u3067\u3082\u5b89\u5168\u3067\u3059\u3002\u884c\u306e\u9577\u3055\uff08\u53ef\u8aad\u6027\uff09\u3092\u6574\u3048\u308b\u306b\u306f\u6587\u5b57\u6570\u30d9\u30fc\u30b9\u306e\u5358\u4f4d<code>ch<\/code>\u3067<code>max-width<\/code>\u3092\u6307\u5b9a\u3059\u308b\u306e\u3082\u5b9a\u756a\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.wetch.co.jp\/ai\/wp-content\/uploads\/2026\/09\/photo-30.jpg\" alt=\"\u30b0\u30ea\u30c3\u30c9\u3092\u4f7f\u3063\u305fWeb\u30c7\u30b6\u30a4\u30f3\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u4f8b\"\/><figcaption>Photo: SixRevisions \/ CC BY 2.0, <a href=\"https:\/\/www.flickr.com\/photos\/31288116@N02\/3884844055\" target=\"_blank\" rel=\"noopener\">Openverse\u7d4c\u7531<\/a><\/figcaption><\/figure>\n<h2>\u30d0\u30ea\u30a2\u30d6\u30eb\u30d5\u30a9\u30f3\u30c8\u3067\u300c\u5927\u80c6\u306a\u898b\u51fa\u3057\u300d\u3092\u8efd\u91cf\u306b\u5b9f\u73fe\u3059\u308b<\/h2>\n<p>2026\u5e74\u306eWeb\u30c7\u30b6\u30a4\u30f3\u30c8\u30ec\u30f3\u30c9\u3068\u3057\u3066\u3001\u898b\u51fa\u3057\u304c\u30d2\u30fc\u30ed\u30fc\u753b\u50cf\u306b\u4ee3\u308f\u308b\u4e3b\u5f79\u306b\u306a\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u30021\u672c\u306e<a href=\"https:\/\/fonts.google.com\/variablefonts\" target=\"_blank\" rel=\"noopener\">\u30d0\u30ea\u30a2\u30d6\u30eb\u30d5\u30a9\u30f3\u30c8<\/a>\u30d5\u30a1\u30a4\u30eb\u304cWeight\uff08\u592a\u3055\uff09\u3084Width\uff08\u5e45\uff09\u306a\u3069\u8907\u6570\u306e\u8ef8\u3092\u5185\u5305\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u8907\u6570\u306e\u30a6\u30a7\u30a4\u30c8\u3092\u5225\u30d5\u30a1\u30a4\u30eb\u3067\u8aad\u307f\u8fbc\u3080\u3088\u308a\u8efd\u91cf\u306b\u3001\u5927\u80c6\u3067\u8868\u60c5\u8c4a\u304b\u306a\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u30b9\u30af\u30ed\u30fc\u30eb\u4f4d\u7f6e\u306b\u5fdc\u3058\u3066Weight\u3084Width\u3092\u52d5\u7684\u306b\u5909\u5316\u3055\u305b\u308b\u300c\u30ad\u30cd\u30c6\u30a3\u30c3\u30af\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u300d\u8868\u73fe\u3068\u3082\u76f8\u6027\u304c\u826f\u304f\u3001\u5f53\u30e1\u30c7\u30a3\u30a2\u3067\u3082\u65e2\u306b\u4f5c\u4f8b\u3092\u53d6\u308a\u4e0a\u3052\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>UI\u7528\u306e\u5b9a\u756a\u30d0\u30ea\u30a2\u30d6\u30eb\u30d5\u30a9\u30f3\u30c8\u3068\u3057\u3066\u306f<a href=\"https:\/\/fonts.google.com\/specimen\/Inter\" target=\"_blank\" rel=\"noopener\">Inter<\/a>\u3001<a href=\"https:\/\/fonts.google.com\/specimen\/Epilogue\" target=\"_blank\" rel=\"noopener\">Epilogue<\/a>\u3001<a href=\"https:\/\/fonts.google.com\/specimen\/Manrope\" target=\"_blank\" rel=\"noopener\">Manrope<\/a>\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u3001\u3044\u305a\u308c\u3082Google Fonts\u304b\u3089\u7121\u6599\u3067\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>8pt\u30b0\u30ea\u30c3\u30c9\u3068\u30b9\u30da\u30fc\u30b7\u30f3\u30b0\u30c8\u30fc\u30af\u30f3\u3067\u30ea\u30ba\u30e0\u3092\u63c3\u3048\u308b<\/h2>\n<p>\u4f59\u767d\u306e\u5024\u3092\u6bce\u56de\u300c\u306a\u3093\u3068\u306a\u304f\u300d\u6c7a\u3081\u3066\u3044\u308b\u3068\u3001\u30b5\u30a4\u30c8\u5168\u4f53\u306e\u7d71\u4e00\u611f\u304c\u5d29\u308c\u307e\u3059\u3002\u5b9a\u756a\u306e\u89e3\u6c7a\u7b56\u304c<strong>8pt\u30b0\u30ea\u30c3\u30c9<\/strong>\u2014\u2014\u4f59\u767d\u30fb\u30d1\u30c7\u30a3\u30f3\u30b0\u30fb\u30ae\u30e3\u30c3\u30d7\u3092\u3059\u3079\u30668\u306e\u500d\u6570\uff088, 16, 24, 32, 40, 48px\uff09\u306b\u7d71\u4e00\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002Material Design\u3084Apple HIG\u306a\u3069\u4e3b\u8981\u306a\u30c7\u30b6\u30a4\u30f3\u30b7\u30b9\u30c6\u30e0\u3082\u3053\u306e\u8003\u3048\u65b9\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30c8\u30fc\u30af\u30f3\u540d\u306e\u4f8b<\/th>\n<th>\u5024<\/th>\n<th>\u4e3b\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>space-xs<\/td>\n<td>8px<\/td>\n<td>\u30a2\u30a4\u30b3\u30f3\u3068\u30c6\u30ad\u30b9\u30c8\u306e\u9593\u9694\u306a\u3069\u5c0f\u3055\u306a\u4f59\u767d<\/td>\n<\/tr>\n<tr>\n<td>space-sm<\/td>\n<td>16px<\/td>\n<td>\u30dc\u30bf\u30f3\u5185\u30d1\u30c7\u30a3\u30f3\u30b0\u3001\u8981\u7d20\u9593\u306e\u6a19\u6e96\u30ae\u30e3\u30c3\u30d7<\/td>\n<\/tr>\n<tr>\n<td>space-md<\/td>\n<td>24px<\/td>\n<td>\u30ab\u30fc\u30c9\u5185\u306e\u4f59\u767d<\/td>\n<\/tr>\n<tr>\n<td>space-lg<\/td>\n<td>32\u301c48px<\/td>\n<td>\u30bb\u30af\u30b7\u30e7\u30f3\u9593\u306e\u4f59\u767d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u308c\u3092CSS\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\uff08\u30c7\u30b6\u30a4\u30f3\u30c8\u30fc\u30af\u30f3\uff09\u3068\u3057\u3066\u30eb\u30fc\u30c8\u306b\u5b9a\u7fa9\u3057\u3066\u304a\u3051\u3070\u3001Figma\u306e\u30b9\u30da\u30fc\u30b7\u30f3\u30b0\u5024\u3068\u30b3\u30fc\u30c9\u306e\u5024\u3092\u4e00\u81f4\u3055\u305b\u3084\u3059\u304f\u306a\u308a\u3001\u30c7\u30b6\u30a4\u30ca\u30fc\u3068\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u624b\u623b\u308a\u3082\u6e1b\u3089\u305b\u307e\u3059\u3002\u7d30\u304b\u3044UI\u8981\u7d20\u306b\u306f4px\u306e\u534a\u6b69\u5e45\u3092\u8a31\u5bb9\u3059\u308b\u300c4pt\/8pt\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u300d\u3082\u5b9f\u52d9\u3067\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<h2>\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9(subgrid)\u3067\u5165\u308c\u5b50\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u89aa\u306b\u63c3\u3048\u308b<\/h2>\n<p>CSS Grid\u3067\u30ab\u30fc\u30c9\u3092\u4e26\u3079\u305f\u3068\u304d\u3001\u30ab\u30fc\u30c9\u5185\u90e8\u306e\u898b\u51fa\u3057\u30fb\u672c\u6587\u30fb\u30dc\u30bf\u30f3\u306e\u7e26\u4f4d\u7f6e\u3092\u8907\u6570\u30ab\u30fc\u30c9\u3067\u5b8c\u5168\u306b\u63c3\u3048\u305f\u3044\u3001\u3068\u3044\u3046\u5834\u9762\u306f\u591a\u304f\u3042\u308a\u307e\u3059\u3002<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Grid_layout\/Basic_concepts\" target=\"_blank\" rel=\"noopener\">CSS Subgrid<\/a>\u3092\u4f7f\u3046\u3068\u3001\u5b50\u8981\u7d20\u306e\u30b0\u30ea\u30c3\u30c9\u304c\u89aa\u30b0\u30ea\u30c3\u30c9\u306e\u30c8\u30e9\u30c3\u30af\u5b9a\u7fa9\u3092\u305d\u306e\u307e\u307e\u7d99\u627f\u3067\u304d\u308b\u305f\u3081\u3001\u901a\u5e38\u306e\u5165\u308c\u5b50\u30b0\u30ea\u30c3\u30c9\u3067\u306f\u63c3\u308f\u306a\u304b\u3063\u305f\u884c\u30fb\u5217\u306e\u57fa\u6e96\u7dda\u3092\u3074\u3063\u305f\u308a\u5408\u308f\u305b\u3089\u308c\u307e\u3059\u3002<\/p>\n<pre><code>.cards { display: grid; grid-template-columns: repeat(3, 1fr); }\n.card { display: grid; grid-template-rows: subgrid; grid-row: span 3; }<\/code><\/pre>\n<p>\u4e3b\u8981\u30d6\u30e9\u30a6\u30b6\u3067\u306e\u5b9f\u88c5\u304c\u9032\u307f\u3001\u30ab\u30fc\u30c9\u30b0\u30ea\u30c3\u30c9\u3084\u30d5\u30a9\u30fc\u30e0\u306e\u30e9\u30d9\u30eb\u63c3\u3048\u306a\u3069\u3001\u3053\u308c\u307e\u3067JavaScript\u3084\u529b\u6280\u306eCSS\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u305f\u30ec\u30a4\u30a2\u30a6\u30c8\u5d29\u308c\u306e\u591a\u304f\u3092\u30b7\u30f3\u30d7\u30eb\u306b\u89e3\u6c7a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>WCAG 2.2\u3067\u8db3\u5143\u3092\u56fa\u3081\u308b<\/h2>\n<p>\u898b\u305f\u76ee\u306e\u6d17\u7df4\u3060\u3051\u3067\u306a\u304f\u3001\u8ab0\u3082\u304c\u4f7f\u3048\u308b\u3053\u3068\u3082\u300c\u57fa\u790e\u300d\u306e\u4e00\u90e8\u3067\u3059\u3002<a href=\"https:\/\/www.w3.org\/WAI\/standards-guidelines\/wcag\" target=\"_blank\" rel=\"noopener\">WCAG 2.2<\/a>\u306fISO\/IEC 40500\u3068\u3057\u3066\u56fd\u969b\u6a19\u6e96\u306b\u3082\u306a\u3063\u3066\u304a\u308a\u30012026\u5e74\u6642\u70b9\u3067WCAG 2.1\u304b\u3089\u306e\u5b9f\u52d9\u7684\u306a\u79fb\u884c\u304c\u9032\u3093\u3067\u3044\u307e\u3059\u3002\u30c7\u30b6\u30a4\u30f3\u6bb5\u968e\u3067\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u65b0\u3057\u3044\u9054\u6210\u57fa\u6e96\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30d5\u30a9\u30fc\u30ab\u30b9\u306e\u8996\u8a8d\u6027<\/strong>\uff1a\u30d5\u30a9\u30fc\u30ab\u30b9\u3055\u308c\u305f\u8981\u7d20\u304c\u56fa\u5b9a\u30d8\u30c3\u30c0\u30fc\u306a\u3069\u4ed6\u306e\u8981\u7d20\u306b\u96a0\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002<\/li>\n<li><strong>\u30c9\u30e9\u30c3\u30b0\u64cd\u4f5c\u306e\u4ee3\u66ff\u624b\u6bb5<\/strong>\uff1a\u30c9\u30e9\u30c3\u30b0&#038;\u30c9\u30ed\u30c3\u30d7\u306b\u983c\u308bUI\u306b\u306f\u3001\u30af\u30ea\u30c3\u30af\u3084\u30bf\u30c3\u30d7\u3060\u3051\u3067\u5b8c\u7d50\u3059\u308b\u4ee3\u66ff\u64cd\u4f5c\u3092\u7528\u610f\u3059\u308b\u3002<\/li>\n<li><strong>\u30bf\u30fc\u30b2\u30c3\u30c8\u30b5\u30a4\u30ba<\/strong>\uff1a\u30bf\u30c3\u30d7\u53ef\u80fd\u306a\u8981\u7d20\u306f\u539f\u524724\u00d724 CSS\u30d4\u30af\u30bb\u30eb\u4ee5\u4e0a\u3092\u78ba\u4fdd\u3059\u308b\u3002<\/li>\n<li><strong>\u30a2\u30af\u30bb\u30b7\u30d6\u30eb\u306a\u8a8d\u8a3c<\/strong>\uff1a\u30ed\u30b0\u30a4\u30f3\u306a\u3069\u3067\u8a8d\u77e5\u30c6\u30b9\u30c8\uff08\u30d1\u30ba\u30eb\u306e\u89e3\u8aad\u306a\u3069\uff09\u306e\u307f\u306b\u983c\u3089\u306a\u3044\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u6cd5\uff08EAA\uff09\u3084\u5404\u56fd\u306eADA\u95a2\u9023\u898f\u5236\u306e\u57fa\u6e96\u306b\u3082\u306a\u308a\u3064\u3064\u3042\u308a\u3001\u30c7\u30b6\u30a4\u30f3\u306e\u521d\u671f\u6bb5\u968e\u3067\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u5316\u3057\u3066\u304a\u304f\u3068\u624b\u623b\u308a\u3092\u9632\u3052\u307e\u3059\u3002<\/p>\n<hr \/>\n<h2>\u4e3b\u306a\u60c5\u5831\u6e90<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.smashingmagazine.com\/2026\/09\/stop-treating-css-container-queries-traditional-media-queries\" target=\"_blank\" rel=\"noopener\">Smashing Magazine: Stop Treating CSS Container Queries Like Traditional Media Queries<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Containment\/Container_size_and_style_queries\" target=\"_blank\" rel=\"noopener\">MDN: Using container size and style queries<\/a><\/li>\n<li><a href=\"https:\/\/fullscale.io\/blog\/best-css-unit-for-responsive-web-design\" target=\"_blank\" rel=\"noopener\">Full Scale: The Best CSS Unit for Responsive Web Design<\/a><\/li>\n<li><a href=\"https:\/\/muksalcreative.com\/2026\/08\/27\/variable-fonts-responsive-typography-trend-2026\" target=\"_blank\" rel=\"noopener\">Muksalcreative: Variable Fonts: Responsive Typography Trend 2026<\/a><\/li>\n<li><a href=\"https:\/\/fireart.studio\/blog\/the-best-web-design-trends\" target=\"_blank\" rel=\"noopener\">Fireart Studio: Web Design Trends 2026<\/a><\/li>\n<li><a href=\"https:\/\/www.designoverflow.co\/tools\/spacing-calculator\" target=\"_blank\" rel=\"noopener\">Design Overflow: Spacing Scale Calculator\uff088pt\u30b0\u30ea\u30c3\u30c9\u89e3\u8aac\uff09<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Grid_layout\/Basic_concepts\" target=\"_blank\" rel=\"noopener\">MDN: Basic concepts of grid layout\uff08Subgrid\uff09<\/a><\/li>\n<li><a href=\"https:\/\/www.w3.org\/WAI\/standards-guidelines\/wcag\" target=\"_blank\" rel=\"noopener\">W3C WAI: WCAG 2 Overview<\/a><\/li>\n<li><a href=\"https:\/\/cacpro.com\/insights\/the-complete-guide-to-wcag-2-2-for-website-owners\" target=\"_blank\" rel=\"noopener\">Cross &#038; Crown: The Complete Guide to WCAG 2.2 for Website Owners<\/a><\/li>\n<\/ul>\n<p><small>\u5404\u30c4\u30fc\u30eb\u30fb\u30b5\u30fc\u30d3\u30b9\u306f\u63d0\u4f9b\u5143\u306e\u898f\u7d04\u306b\u5f93\u3063\u3066\u3054\u5229\u7528\u304f\u3060\u3055\u3044\u3002\u60c5\u5831\u306f\u5404\u60c5\u5831\u6e90\u306e\u516c\u958b\u6642\u70b9\u306e\u3082\u306e\u3067\u3059\u3002\u53ce\u96c6\u30fb\u8981\u7d04\u306fAI\u3001\u516c\u958b\u5224\u65ad\u306f\u4eba\u3002<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u3001clamp()\u306b\u3088\u308b\u30d5\u30eb\u30fc\u30c9\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u3001\u30d0\u30ea\u30a2\u30d6\u30eb\u30d5\u30a9\u30f3\u30c8\u30018pt\u30b0\u30ea\u30c3\u30c9\u3001\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u3001WCAG 2.2\u307e\u3067\u30012026\u5e74\u306e\u30e2\u30c0\u30f3CSS\u3067\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044Web\u30c7\u30b6\u30a4\u30f3\u306e\u57fa\u790e\u6280\u8853\u3092\u307e\u3068\u3081\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"author":1,"featured_media":337,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"page_builder":"","footnotes":""},"categories":[38],"tags":[],"class_list":["post-1181","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ui"],"_links":{"self":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/comments?post=1181"}],"version-history":[{"count":1,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1181\/revisions"}],"predecessor-version":[{"id":1237,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1181\/revisions\/1237"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/media\/337"}],"wp:attachment":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/media?parent=1181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/categories?post=1181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/tags?post=1181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}