{"id":1340,"date":"2026-10-13T19:11:41","date_gmt":"2026-10-13T10:11:41","guid":{"rendered":"https:\/\/www.wetch.co.jp\/ai\/?p=1340"},"modified":"2026-10-13T19:11:41","modified_gmt":"2026-10-13T10:11:41","slug":"ai%e3%81%8c%e6%9b%b8%e3%81%84%e3%81%9fui%e3%81%ae%e5%9f%ba%e7%a4%8e%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%ef%bc%9a%e6%b5%81%e4%bd%93%e3%82%bf%e3%82%a4%e3%83%9d%e3%83%bbreduced-motion%e3%83%bb%e3%83%95","status":"publish","type":"post","link":"https:\/\/www.wetch.co.jp\/ai\/2026\/10\/13\/ai%e3%81%8c%e6%9b%b8%e3%81%84%e3%81%9fui%e3%81%ae%e5%9f%ba%e7%a4%8e%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%ef%bc%9a%e6%b5%81%e4%bd%93%e3%82%bf%e3%82%a4%e3%83%9d%e3%83%bbreduced-motion%e3%83%bb%e3%83%95\/","title":{"rendered":"AI\u304c\u66f8\u3044\u305fUI\u306e\u57fa\u790e\u30c1\u30a7\u30c3\u30af\uff1a\u6d41\u4f53\u30bf\u30a4\u30dd\u30fbreduced-motion\u30fb\u30d5\u30a9\u30fc\u30ab\u30b9\u3068\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8"},"content":{"rendered":"<p><em>\u65e5\u66dc\u306f\u57fa\u790e\u306e\u65e5\u3002AI\u306bUI\u3092\u66f8\u304b\u305b\u308b\u3068\u898b\u305f\u76ee\u306f\u6574\u3044\u307e\u3059\u304c\u3001\u6587\u5b57\u30b5\u30a4\u30ba\u306e\u4f38\u3073\u65b9\u30fb\u52d5\u304d\u306e\u6271\u3044\u30fb\u30d5\u30a9\u30fc\u30ab\u30b9\u306e\u898b\u3048\u65b9\u306f\u629c\u3051\u304c\u3061\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001AI\u304c\u51fa\u3057\u305f\u30b3\u30fc\u30c9\u3092\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u3068\u304d\u306b\u78ba\u8a8d\u3057\u305f\u30443\u3064\u306e\u57fa\u672c\u3092\u3001\u30b3\u30d4\u30fc\u3057\u3066\u4f7f\u3048\u308bCSS\u3068\u4e00\u7dd2\u306b\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=\"\u5b9f\u52d9\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u30a4\u30e9\u30b9\u30c8\"\/><\/figure>\n<h2>1. \u6587\u5b57\u306f\u300c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u57fa\u6e96\u300d\u3067\u6d41\u4f53\u306b\u3059\u308b<\/h2>\n<p>Smashing Magazine\u306f\u3001\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u3092\u5f93\u6765\u306e\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u3068\u540c\u3058\u611f\u899a\u3067\u4f7f\u308f\u306a\u3044\u3088\u3046\u52e7\u3081\u3066\u3044\u307e\u3059\u3002<code>cqi<\/code> \u306a\u3069\u306e\u30b3\u30f3\u30c6\u30ca\u5358\u4f4d\u3068 <code>clamp()<\/code> \u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u753b\u9762\u5e45\u3067\u306f\u306a\u304f\u300c\u30ab\u30fc\u30c9\u306e\u5e45\u300d\u306b\u5fdc\u3058\u3066\u6587\u5b57\u304c\u4f38\u3073\u7e2e\u307f\u3057\u307e\u3059\u3002<\/p>\n<pre><code>.card { container-type: inline-size; }\n.card-title { font-size: clamp(1rem, .5rem + 3cqi, 2rem); }<\/code><\/pre>\n<p>\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u57fa\u6e96\u306e <code>clamp(1rem, 1rem + 2vw, 24px)<\/code> \u3067\u3082\u52d5\u304d\u307e\u3059\u304c\u3001\u540c\u3058\u30ab\u30fc\u30c9\u3092\u30b5\u30a4\u30c9\u30d0\u30fc\u3068\u672c\u6587\u306b\u7f6e\u304f\u3068\u898b\u3048\u65b9\u304c\u5909\u308f\u308a\u307e\u3059\u3002AI\u306b\u983c\u3080\u3068\u304d\u306f\u300c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f container-type: inline-size\u3001\u6587\u5b57\u306f cqi \u3067\u300d\u3068\u6307\u5b9a\u3059\u308b\u3068\u3001\u518d\u5229\u7528\u3057\u3084\u3059\u3044\u30b3\u30fc\u30c9\u304c\u8fd4\u308a\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>2. \u52d5\u304d\u306f\u300c\u6e1b\u3089\u3059\u300d\u3067\u3042\u3063\u3066\u300c\u30bc\u30ed\u306b\u3059\u308b\u300d\u3067\u306f\u306a\u3044<\/h2>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u6f14\u51fa\u3084\u30d1\u30e9\u30e9\u30c3\u30af\u30b9\u3092\u5165\u308c\u305f\u3089\u3001<code>prefers-reduced-motion<\/code> \u3078\u306e\u5bfe\u5fdc\u3092\u5fc5\u305a\u78ba\u8a8d\u3057\u307e\u3059\u3002MDN\u306f\u3001\u70b9\u6ec5\u3084\u81ea\u52d5\u518d\u751f\u3092\u907f\u3051\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u52d5\u304d\u3092\u6b62\u3081\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u6307\u91dd\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002AI\u304c\u66f8\u3044\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u3053\u306e\u5bfe\u5fdc\u304c\u5165\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code>@media (prefers-reduced-motion: reduce) {\n  .hero-item { animation: fade .2s ease; transform: none; }\n}\n@media (hover: hover) and (pointer: fine) {\n  .btn:hover { transform: scale(1.05); }\n}<\/code><\/pre>\n<ul>\n<li>\u4f4d\u7f6e\u3084\u62e1\u5927\u7e2e\u5c0f\u306e\u52d5\u304d\u306f\u5916\u3057\u3001\u7406\u89e3\u3092\u52a9\u3051\u308b\u30d5\u30a7\u30fc\u30c9\u3084\u8272\u306e\u5909\u5316\u306f\u6b8b\u3059<\/li>\n<li>\u30db\u30d0\u30fc\u6f14\u51fa\u306f <code>hover: hover<\/code> \u306e\u7aef\u672b\u306b\u9650\u5b9a\u3059\u308b(\u30bf\u30c3\u30c1\u3067\u306e\u8aa4\u4f5c\u52d5\u3092\u9632\u3050)<\/li>\n<li>\u81ea\u52d5\u518d\u751f\u3059\u308b\u52d5\u304d\u306b\u306f\u505c\u6b62\u624b\u6bb5\u3092\u7528\u610f\u3059\u308b<\/li>\n<\/ul>\n<h2>3. \u30d5\u30a9\u30fc\u30ab\u30b9\u3068\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3092\u6a5f\u68b0\u7684\u306b\u78ba\u8a8d\u3059\u308b<\/h2>\n<p>WCAG 2.2 AA \u3092\u76ee\u6a19\u306b\u3059\u308b\u5834\u5408\u3001AI\u306e\u51fa\u529b\u306b\u5bfe\u3057\u3066\u6b21\u306e\u8868\u3092\u4f7f\u3063\u3066\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u78ba\u8a8d\u9805\u76ee<\/th>\n<th>\u898b\u308b\u30dd\u30a4\u30f3\u30c8<\/th>\n<th>AI\u3078\u306e\u6307\u793a\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30c6\u30ad\u30b9\u30c8\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8<\/td>\n<td>\u672c\u6587\u306f4.5:1\u4ee5\u4e0a\u304c\u76ee\u5b89<\/td>\n<td>\u300c\u6de1\u3044\u30b0\u30ec\u30fc\u6587\u5b57\u306f\u4f7f\u308f\u305a\u3001AA\u57fa\u6e96\u3092\u6e80\u305f\u3059\u8272\u3067\u300d<\/td>\n<\/tr>\n<tr>\n<td>\u30d5\u30a9\u30fc\u30ab\u30b9\u8868\u793a<\/td>\n<td>2px\u4ee5\u4e0a\u306e\u30a2\u30a6\u30c8\u30e9\u30a4\u30f3\u3001\u975e\u30d5\u30a9\u30fc\u30ab\u30b9\u6642\u30683:1\u4ee5\u4e0a\u306e\u5dee<\/td>\n<td>\u300c:focus-visible \u3092\u5168\u64cd\u4f5c\u8981\u7d20\u306b\u5b9a\u7fa9\u3057\u3066\u300d<\/td>\n<\/tr>\n<tr>\n<td>\u8272\u3060\u3051\u306b\u983c\u3089\u306a\u3044<\/td>\n<td>\u72b6\u614b\u3092\u30c6\u30ad\u30b9\u30c8\u3084\u30a2\u30a4\u30b3\u30f3\u3067\u3082\u793a\u3059<\/td>\n<td>\u300c\u72b6\u614b\u306f\u8272\u306b\u52a0\u3048\u30e9\u30d9\u30eb\u3067\u3082\u8868\u793a\u3057\u3066\u300d<\/td>\n<\/tr>\n<tr>\n<td>\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c<\/td>\n<td>Tab\u3067\u5168\u6a5f\u80fd\u306b\u5230\u9054\u3067\u304d\u3001\u30e2\u30fc\u30c0\u30eb\u3067\u30d5\u30a9\u30fc\u30ab\u30b9\u304c\u9589\u3058\u8fbc\u3081\u3089\u308c\u308b<\/td>\n<td>\u300c\u30e2\u30fc\u30c0\u30eb\u306e\u30d5\u30a9\u30fc\u30ab\u30b9\u7ba1\u7406\u3082\u5b9f\u88c5\u3057\u3066\u300d<\/td>\n<\/tr>\n<tr>\n<td>\u30ba\u30fc\u30e0<\/td>\n<td>200%\u62e1\u5927\u3067\u5185\u5bb9\u304c\u5d29\u308c\u306a\u3044<\/td>\n<td>\u300c\u6587\u5b57\u30b5\u30a4\u30ba\u306frem\u6307\u5b9a\u3067\u300d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<pre><code>:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }<\/code><\/pre>\n<p>WCAG 3.0 \u306e\u30c9\u30e9\u30d5\u30c8\u3067\u3082\u3001\u30ab\u30b9\u30bf\u30e0\u306e\u30d5\u30a9\u30fc\u30ab\u30b9\u8868\u793a\u306b\u306f\u5341\u5206\u306a\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3068\u30b5\u30a4\u30ba\u3092\u6c42\u3081\u308b\u9805\u76ee\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u30c9\u30e9\u30d5\u30c8\u306a\u306e\u3067\u3001\u5b9f\u52d9\u3067\u306f\u73fe\u884c\u306e2.2\u3092\u57fa\u6e96\u306b\u3059\u308b\u306e\u304c\u7121\u96e3\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\/10\/photo-1.jpg\" alt=\"\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6Web\u30c7\u30b6\u30a4\u30f3\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u56f3\"\/><figcaption>Photo: <a href=\"https:\/\/www.flickr.com\/photos\/49503019876@N01\/7314722180\" target=\"_blank\" rel=\"noopener\">&#8220;Responsive Web design Layout&#8221; by luc legay<\/a> \/ <a href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/2.0\/\" target=\"_blank\" rel=\"noopener\">CC BY-SA 2.0<\/a>(Openverse\u7d4c\u7531)<\/figcaption><\/figure>\n<h2>4. AI\u306b\u6e21\u3059\u30ec\u30d3\u30e5\u30fc\u7528\u30d7\u30ed\u30f3\u30d7\u30c8\u306e\u578b<\/h2>\n<ol>\n<li>\u751f\u6210\u5f8c\u306b\u300c\u3053\u306e\u30b3\u30fc\u30c9\u3092 WCAG 2.2 AA\u3001prefers-reduced-motion\u3001container queries \u306e\u89b3\u70b9\u3067\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u300d\u3068\u4f9d\u983c\u3059\u308b<\/li>\n<li>\u6307\u6458\u3092\u3082\u3068\u306b\u4fee\u6b63\u3055\u305b\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u30ba\u30fc\u30e0200%\u3068\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3067\u81ea\u5206\u3067\u3082\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u3088\u304f\u4f7f\u3046\u6307\u793a\u306f DESIGN.md \u3084\u30b9\u30ad\u30eb\u306b\u307e\u3068\u3081\u3001\u6bce\u56de\u8cbc\u3089\u305a\u306b\u6e08\u307e\u305b\u308b<\/li>\n<\/ol>\n<p>\u8981\u70b9\u306f\u3001AI\u306b\u4f5c\u3089\u305b\u305f\u5f8c\u306e\u78ba\u8a8d\u9805\u76ee\u3092\u56fa\u5b9a\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3059\u3002\u898b\u305f\u76ee\u306e\u597d\u307f\u306f\u4eba\u304c\u6c7a\u3081\u3001\u57fa\u790e\u306e\u629c\u3051\u6f0f\u308c\u306f\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3067\u62fe\u3044\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\">Stop Treating CSS Container Queries Like Traditional Media Queries \u2014 Smashing Magazine<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/Accessibility\/Guides\/Seizure_disorders\" target=\"_blank\" rel=\"noopener\">Web accessibility for seizures and physical reactions \u2014 MDN<\/a><\/li>\n<li><a href=\"https:\/\/www.w3.org\/TR\/wcag-3.0\" target=\"_blank\" rel=\"noopener\">W3C Accessibility Guidelines (WCAG) 3.0 Draft<\/a><\/li>\n<li><a href=\"https:\/\/agenticskills.io\/skills\/emil-design-eng\" target=\"_blank\" rel=\"noopener\">Emil Design Engineering \u2014 AgenticSkills<\/a><\/li>\n<li><a href=\"https:\/\/experienceleague.adobe.com\/en\/docs\/journey-optimizer\/using\/channels\/email\/design-email\/accessible-content\" target=\"_blank\" rel=\"noopener\">Design accessible content \u2014 Adobe Experience League<\/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>AI\u751f\u6210UI\u3067\u629c\u3051\u304c\u3061\u306a3\u3064\u306e\u57fa\u672c(\u30b3\u30f3\u30c6\u30ca\u57fa\u6e96\u306e\u6d41\u4f53\u30bf\u30a4\u30dd\u3001prefers-reduced-motion\u3001\u30d5\u30a9\u30fc\u30ab\u30b9\/\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8)\u3092\u3001\u30b3\u30d4\u30fc\u3067\u304d\u308bCSS\u3068\u30c1\u30a7\u30c3\u30af\u8868\u3067\u6574\u7406\u3057\u307e\u3059\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-1340","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\/1340","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=1340"}],"version-history":[{"count":1,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1340\/revisions"}],"predecessor-version":[{"id":1420,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1340\/revisions\/1420"}],"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=1340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/categories?post=1340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/tags?post=1340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}