{"id":2621,"date":"2025-07-31T06:54:20","date_gmt":"2025-07-31T06:54:20","guid":{"rendered":"https:\/\/satokotadesign.com\/blog\/?p=2621"},"modified":"2025-07-31T06:56:05","modified_gmt":"2025-07-31T06:56:05","slug":"focus-visible","status":"publish","type":"post","link":"https:\/\/satokotadesign.com\/blog\/focus-visible\/","title":{"rendered":"focus-visible\u3067\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u306b\u512a\u3057\u3044UI\u3092\u4f5c\u308b\u65b9\u6cd5\uff5cCSS\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u6539\u5584"},"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\u30b5\u30a4\u30c8\u3092\u64cd\u4f5c\u3059\u308b\u969b\u3001\u79c1\u305f\u3061\u306f\u3064\u3044\u30de\u30a6\u30b9\u3084\u30bf\u30c3\u30c1\u64cd\u4f5c\u306b\u983c\u308a\u304c\u3061\u3067\u3059\u304c\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3059\u308b\u3068 <span class=\"sc_marker-animation\">\u300c\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3060\u3051\u3067\u4f7f\u3044\u3084\u3059\u3044\u304b\uff1f\u300d \u306f\u91cd\u8981\u306a\u6307\u6a19\u306b<\/span>\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u7279\u306b\u3001\u30d5\u30a9\u30fc\u30e0\u3084\u30ea\u30f3\u30af\u306e\u79fb\u52d5\u6642\u306b\u8868\u793a\u3055\u308c\u308b <span class=\"sc_marker-animation\">\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\uff08\u9752\u3044\u67a0\u7dda\uff09<\/span>\u3002<br \/>\n\u3053\u308c\u3092\u5358\u7d14\u306b\u6d88\u3057\u3066\u3057\u307e\u3046\u3068\u3001\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u30e6\u30fc\u30b6\u30fc\u304c\u8ff7\u5b50\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3053\u3067\u6ce8\u76ee\u3057\u305f\u3044\u306e\u304c<span class=\"fontbackground\" style=\"background:;\"> :focus-visible <\/span>\u3068\u3044\u3046CSS\u7591\u4f3c\u30af\u30e9\u30b9\u3002<\/p>\n<p>\u30de\u30a6\u30b9\u64cd\u4f5c\u6642\u306b\u306f\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\u3092\u975e\u8868\u793a\u306b\u3057\u3001<span class=\"sc_marker-animation\">\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u6642\u3060\u3051\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\u3092\u8868\u793a\u3059\u308b<\/span>\u3068\u3044\u3046\u3001\u300c\u3044\u3044\u3068\u3053\u53d6\u308a\u300d\u306a\u30d5\u30a9\u30fc\u30ab\u30b9\u7ba1\u7406\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001<span class=\"fontbackground\" style=\"background:;\">:focus-visible <\/span>\u306e\u57fa\u672c\u3068\u5b9f\u88c5\u4f8b\u3001\u3055\u3089\u306b\u5b9f\u904b\u7528\u3067\u306e\u6ce8\u610f\u70b9\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"sc_heading bborder b blue\"><span class=\"sc_title\">focus\u3068focus-visible\u306e\u9055\u3044<\/span><\/h3>\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><span class=\"fontbackground\" style=\"background:;\">:focus<\/span> \u306f\u3001\u8981\u7d20\u304c\u30d5\u30a9\u30fc\u30ab\u30b9\u3092\u6301\u3063\u305f\u3068\u304d\u306b\u5fc5\u305a\u53cd\u5fdc\u3059\u308b<\/li>\n<li><span class=\"fontbackground\" style=\"background:;\">:focus-visible <\/span>\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3067\u30d5\u30a9\u30fc\u30ab\u30b9\u3057\u305f\u5834\u5408\u306e\u307f\u53cd\u5fdc\u3059\u308b<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<p>\u3064\u307e\u308a\u3001\u30de\u30a6\u30b9\u3067\u30af\u30ea\u30c3\u30af\u3057\u305f\u3068\u304d\u306b\u4e0d\u8981\u306a\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\u3092\u51fa\u3055\u305a\u3001<span class=\"sc_marker-animation\">\u30ad\u30fc\u30dc\u30fc\u30c9\u3060\u3051\u53ef\u8996\u5316<\/span>\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n<h3 class=\"sc_heading bborder b blue\"><span class=\"sc_title\">\u57fa\u672c\u7684\u306a\u66f8\u304d\u65b9<\/span><\/h3>\n<pre class=\"line-numbers\"><code class=\"language-css\">  button:focus-visible,\r\n  a:focus-visible {\r\n    outline: 3px solid #4caf50;\r\n    outline-offset: 2px;\r\n    border-radius: 4px;\r\n  }<\/code><\/pre>\n<p>\u3053\u306eCSS\u3092\u8a2d\u5b9a\u3059\u308b\u3068\u3001Tab\u30ad\u30fc\u79fb\u52d5\u6642\u3060\u3051\u30dc\u30bf\u30f3\u3084\u30ea\u30f3\u30af\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 class=\"sc_heading bborder b blue\"><span class=\"sc_title\">\u5b9f\u88c5\u4f8b\uff1a\u30d5\u30a9\u30fc\u30e0\u3068\u30ea\u30f3\u30af\u3067\u8a66\u3059<\/span><\/h3>\n<p class=\"codepen\" data-height=\"300\" data-default-tab=\"html,result\" data-slug-hash=\"qEORXVw\" 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\/qEORXVw\"><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><\/p>\n<p><span class=\"sc_marker-animation\">Tab\u30ad\u30fc\u3092\u62bc\u3057\u3066\u79fb\u52d5\u3059\u308b\u3068\u3001\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u6642\u306e\u307f\u30d5\u30a9\u30fc\u30ab\u30b9\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/span><\/p>\n<h3 class=\"sc_heading bborder b blue\"><span class=\"sc_title\">\u30b5\u30dd\u30fc\u30c8\u72b6\u6cc1\u3068\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af<\/span><\/h3>\n<p>Chrome\u30fbEdge\u30fbFirefox \u306f\u5bfe\u5fdc\u6e08\u307f<br \/>\nSafari 15.4 \u4ee5\u964d\u3067\u3082\u5229\u7528\u53ef\u80fd<\/p>\n<p>\u3082\u3057\u53e4\u3044\u30d6\u30e9\u30a6\u30b6\u3082\u30ab\u30d0\u30fc\u3057\u305f\u3044\u5834\u5408\u306f\u3001<span class=\"fontbackground\" style=\"background:;\">focus-visible Polyfill<\/span> \u3092\u8aad\u307f\u8fbc\u3080\u3053\u3068\u3067\u540c\u7b49\u306e\u6319\u52d5\u3092\u518d\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 class=\"sc_heading bborder b blue\"><span class=\"sc_title\">\u5b9f\u904b\u7528\u306e\u30dd\u30a4\u30f3\u30c8<\/span><\/h3>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u5fc5\u305a\u30d5\u30a9\u30fc\u30ab\u30b9\u3092\u898b\u305b\u308b<\/li>\n<li>\u30de\u30a6\u30b9\u64cd\u4f5c\u3067\u306f\u90aa\u9b54\u306a\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\u3092\u96a0\u3059<\/li>\n<li>\u30d5\u30a9\u30fc\u30e0\u3084\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u8981\u7d20\u3067\u5fc5\u305a\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u30c4\u30fc\u30eb\uff08Lighthouse\u306a\u3069\uff09\u3067\u691c\u8a3c\u3059\u308b<\/li>\n<\/ul>\n<\/div>\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u307e\u3068\u3081<\/span><\/h2>\n<div class=\"sc_frame_wrap inline blue\">\n<div class=\"sc_frame_title\">:focus-visible \u306e\u30dd\u30a4\u30f3\u30c8<\/div>\n<div class=\"sc_frame\">\n\u30fb\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3060\u3051\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u30ea\u30f3\u30b0\u3092\u8868\u793a\u3067\u304d\u308b<br \/>\n\u30fb\u30de\u30a6\u30b9\u64cd\u4f5c\u3067\u306f\u90aa\u9b54\u306a\u88c5\u98fe\u3092\u51fa\u3055\u305a\u306b\u6e08\u3080<br \/>\n\u30fb\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3084\u30dd\u30ea\u30d5\u30a3\u30eb\u3067\u53e4\u3044\u30d6\u30e9\u30a6\u30b6\u3082\u30b5\u30dd\u30fc\u30c8\u53ef\u80fd <\/div>\n<\/p><\/div>\n<p>&nbsp;<\/p>\n<h2 class=\"sc_heading solid red\"><span class=\"sc_title\">satokotadesign\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u5b9f\u65bd\u4e2d\uff01<\/span><\/h2>\n<div class=\"campaign_bnr\" style=\"margin:0 5%;\"><a href=\"https:\/\/hamameshi.jp\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/satokotadesign.com\/img\/bnr-hamameshi.webp\" alt=\"\u6d5c\u677e\u5e02\u306e\u98f2\u98df\u5e97\u9650\u5b9a\uff5c\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u7121\u6599\u4f5c\u6210\u30b5\u30fc\u30d3\u30b9\" style=\"border: 3px solid #00a08c;border-radius: 20px;\"><\/a><\/div>\n<div class=\"campaign_bnr\" style=\"margin:0 5%;\"><a href=\"https:\/\/satokotadesign.com\/contact\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" data-src=\"https:\/\/satokotadesign.com\/img\/bnr-onayami.png\" alt=\"\u3076\u3063\u3061\u3083\u3051\u7121\u6599\u76f8\u8ac7\u4f1a\uff01\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306e\u60a9\u307f\u8a71\u3057\u3066\u307f\u307e\u305b\u3093\u304b\uff1f\" style=\"border: 3px solid #f02025;border-radius: 20px;\" class=\"lazyload\" \/><\/a><\/div>\n<div class=\"campaign_bnr\"  style=\"margin:0 5%;\"><a href=\"https:\/\/satokotadesign.com\/contact\/\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" data-src=\"https:\/\/satokotadesign.com\/img\/bnr-kansyasai.png\" alt=\"satokotadesign4\u5468\u5e74\u8a18\u5ff5\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\" style=\"border: 3px solid #4183fe;border-radius: 20px;\" class=\"lazyload\" \/><\/a><\/div>\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\" data-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 lazyload\" data-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\" data-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\u30b5\u30a4\u30c8\u3092\u64cd\u4f5c\u3059\u308b\u969b\u3001\u79c1\u305f\u3061\u306f\u3064\u3044\u30de\u30a6\u30b9\u3084\u30bf\u30c3\u30c1\u64cd\u4f5c\u306b\u983c\u308a\u304c\u3061\u3067\u3059\u304c\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u3092\u8003\u616e\u3059\u308b\u3068 \u300c\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3060\u3051\u3067\u4f7f\u3044\u3084\u3059\u3044\u304b\uff1f\u300d \u306f\u91cd\u8981\u306a\u6307\u6a19\u306b\u306a\u308a\u307e\u3059\u3002 \u7279\u306b\u2026<\/p>\n","protected":false},"author":1,"featured_media":2626,"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-2621","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\/2621","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=2621"}],"version-history":[{"count":5,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2621\/revisions"}],"predecessor-version":[{"id":2627,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2621\/revisions\/2627"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media\/2626"}],"wp:attachment":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media?parent=2621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/categories?post=2621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/tags?post=2621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}