{"id":7284,"date":"2021-06-04T09:41:08","date_gmt":"2021-06-04T00:41:08","guid":{"rendered":"https:\/\/y-com.info\/contents\/?p=7284"},"modified":"2022-08-29T10:11:48","modified_gmt":"2022-08-29T01:11:48","slug":"%e3%83%9c%e3%82%bf%e3%83%b3%e3%81%ae%e6%9e%a0%e7%b7%9a%e3%82%92%e3%82%a2%e3%83%8b%e3%83%a1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e3%81%a7%e6%8f%8f%e3%81%8fcss%e3%80%82%e3%81%8a%e3%81%97%e3%82%83","status":"publish","type":"post","link":"https:\/\/y-com.info\/contents\/?p=7284","title":{"rendered":"\u30dc\u30bf\u30f3\u306e\u67a0\u7dda\u3092\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u63cf\u304fCSS\u3002\u304a\u3057\u3083\u308c\u306a\u30b5\u30a4\u30c8\u306b\u6700\u9069\uff01"},"content":{"rendered":"<p><span class=\"anchor\"><a id=\"anc_01\"><\/a><\/span><\/p>\n<section class=\"entry__section\">\n<h2 class=\"section__title\">\u30aa\u30b7\u30e3\u30ec\u306a\u30dc\u30bf\u30f3\u67a0\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>\u30dc\u30bf\u30f3\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3002<br \/>\n\u30dc\u30bf\u30f3\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u304c\u3001\u304a\u3057\u3083\u308c\u3067\u5b9f\u7528\u6027\u304c\u3042\u308a\u305d\u3046\u3060\u306a\u3068\u601d\u3063\u305f\u306e\u3067\u7d39\u4ecb\u3057\u307e\u3059\u306d\u3002<\/p>\n<p>\u4eca\u56de\u7d39\u4ecb\u3059\u308b\u306e\u306f\u3053\u3093\u306a\u30dc\u30bf\u30f3\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3002<br \/>\n\u7d30\u3044\u30e9\u30a4\u30f3\u304c\u30aa\u30b7\u30e3\u30ec\u3092\u6f14\u51fa\u3057\u3066\u304f\u308c\u307e\u3059\u3002<br \/>\n\u30db\u30c6\u30eb\u306e\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3068\u304b\u3001\u30e9\u30b0\u30b8\u30e5\u30a2\u30ea\u30fc\u306a\u30b5\u30a4\u30c8\u3067\u3082\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u3068\u3001\u30dc\u30bf\u30f3\u3068\u3044\u3046\u3053\u3068\u304c\u3068\u3066\u3082\u5206\u304b\u308a\u3084\u3059\u3044\u3067\u3059\u306d\u3002<\/p>\n<p class=\"codepen\" data-height=\"300\" data-theme-id=\"26486\" data-default-tab=\"css,result\" data-user=\"hachidaime\" data-slug-hash=\"zYZpNKV\" style=\"height: 300px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; border: 2px solid; margin: 1em 0; padding: 1em;\" data-pen-title=\"border animation\">\n  <span>See the Pen <a href=\"https:\/\/codepen.io\/hachidaime\/pen\/zYZpNKV\" class=\"broken_link\"><br \/>\n  border animation<\/a> by Yoshimune (<a href=\"https:\/\/codepen.io\/hachidaime\">@hachidaime<\/a>)<br \/>\n  on <a href=\"https:\/\/codepen.io\">CodePen<\/a>.<\/span>\n<\/p>\n<p><script async src=\"https:\/\/cpwebassets.codepen.io\/assets\/embed\/ei.js\"><\/script><\/p>\n<p>\u4f7f\u3044\u305f\u3044\u5834\u5408\u306f\u3001\u305d\u306e\u307e\u307e\u30b3\u30d4\u30da\u3057\u3066\u4f7f\u3063\u3066\u3082\u3089\u3048\u308c\u3070\u5927\u4e08\u592b\u3067\u3059\u3002<br \/>\nHTML\u306f\u3067\u304d\u308b\u3060\u3051\u30b7\u30f3\u30d7\u30eb\u306b\u3057\u307e\u3057\u305f\u3002<br \/>\nCSS\u306f\u3061\u3087\u3063\u3068\u9577\u3044\u3067\u3059\u304c\u3001\u305d\u306e\u307e\u307e\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2 class=\"section__title\">\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u8aac\u660e<\/h2>\n<p>\u4f7f\u3046\u3068\u304d\u306f\u30b3\u30d4\u30da\u3067\u3044\u3044\u3067\u3059\u304c\u3001\u3061\u3087\u3063\u3068\u3060\u3051\u89e3\u8aac\u3002<br \/>\n\u3053\u306e\u30b3\u30fc\u30c9\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u3066\u3001<strong>\u81ea\u5206\u306a\u308a\u306e\u52d5\u304d\u306b\u5909\u66f4\u3057\u305f\u3044\u4eba<\/strong>\u306f\u4ee5\u4e0b\u306e\u89e3\u8aac\u3092\u8aad\u3093\u3067\u3044\u3066\u3082\u3089\u3046\u3068\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30dc\u30bf\u30f3\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u4e0a\u4e0b\u5de6\u53f3\u306e4\u3064\u306e\u30e9\u30a4\u30f3\u3092\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3055\u305b\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n4\u3064\u306e\u30e9\u30a4\u30f3\u306e\u305f\u3081\u306b\u3001\u672c<strong>\u67654\u3064\u306e\u8981\u7d20\u304c\u5fc5\u8981\u306b\u306a\u308b<\/strong>\u306e\u3067HTML\u304c\u8907\u96d1\u306b\u306a\u308a\u304c\u3061\u3067\u3059\u304c\u3001<br \/>\n\u305d\u3053\u306fCSS\u306e\u7591\u4f3c\u8981\u7d20\u3092\u4f7f\u3063\u3066\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u7591\u4f3c\u8981\u7d20\u306f:before, :after\u306e2\u3064\u304c\u3042\u308a\u307e\u3059\u306d\u3002<br \/>\n4\u3064\u5fc5\u8981\u306a\u306e\u306b2\u3064\u3067\u306f\u8db3\u308a\u306a\u3044\u306e\u3067\u3001HTML\u3067\u306f\u5185\u90e8\u306bspan\u30bf\u30b0\u3092\u5165\u308c\u3066\u5143\u306e\u8981\u7d20\u3092a\u3068span\u306e2\u3064\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"brush: xml; title: ; notranslate\" title=\"\">\r\n&lt;a href=&quot;#&quot; class=&quot;button-border&quot;&gt;\r\n  &lt;span&gt;\u30de\u30a6\u30b9\u3092\u306e\u305b\u3066\u304f\u3060\u3055\u3044&lt;\/span&gt;\r\n&lt;\/a&gt;\r\n<\/pre>\n<p>\u4f7f\u7528\u3067\u304d\u308b\u306e\u306f\u3001<\/p>\n<p>\u5143\u8981\u7d20\uff12\u3064\u00d7:before, :after = 4\u8981\u7d20<\/p>\n<p>\u3068\u306a\u308a\u307e\u3059\u306d\u3002<\/p>\n<p>\u305d\u308c\u305e\u308c\u306e<strong>\u8981\u7d20\u30b5\u30a4\u30ba\u3092\u306f\u3058\u3081\u306f0\u306b\u3057\u3066\u8d77\u70b9\u306b\u914d\u7f6e\u3001\u30de\u30a6\u30b9\u30aa\u30fc\u30d0\u30fc\u3067\u305d\u306e\u30b5\u30a4\u30ba\u3092\u5909\u3048\u3066\u3044\u308b<\/strong>\u611f\u3058\u3067\u3059\u3002<\/p>\n<pre class=\"brush: css; title: ; notranslate\" title=\"\">\r\n\/* \u64ec\u4f3c\u8981\u7d20\u306e\u5171\u901a\u30b9\u30bf\u30a4\u30eb *\/\r\n.button-border::after,\r\n.button-border::before,\r\n.button-border span::after,\r\n.button-border span::before {\r\n  background-color: #3498db;\r\n  content: '';\r\n  display: block;\r\n  position: absolute;\r\n  z-index: 10;\r\n  transition: all .3s ease;\r\n  -webkit-transition: all .3s ease;\r\n}\r\n\/* \u5de6\u4e0a\u3078\u914d\u7f6e *\/\r\n.button-border::after {\r\n    width: 0px;\r\n    height: 2px;\r\n    top: -1px;\r\n    left: -1px;\r\n}\r\n\/* \u53f3\u4e0b\u3078\u914d\u7f6e *\/\r\n.button-border::before {\r\n    width: 0px;\r\n    height: 2px;\r\n    right: -1px;\r\n    bottom: -1px;\r\n}\r\n\/* \u5de6\u4e0b\u3078\u914d\u7f6e *\/\r\n.button-border span::after {\r\n    width: 2px;\r\n    height: 0px;\r\n    left: -1px;\r\n    bottom: -1px;\r\n}\r\n\/* \u53f3\u4e0a\u3078\u914d\u7f6e *\/\r\n.button-border span::before {\r\n    width: 2px;\r\n    height: 0px;\r\n    top: -1px;\r\n    right: -1px;\r\n}\r\n\r\n\/* hover *\/\r\n.button-border:hover::after,\r\n.button-border:hover::before {\r\n  width: 100%;\r\n  width: calc(100% + 1px);\r\n}\r\n\r\n.button-border:hover span::after,\r\n.button-border:hover span::before {\r\n  height: 100%;\r\n  height: calc(100% + 1px);\r\n}\r\n<\/pre>\n<p>\u5c11\u3057\u9577\u304f\u3066\u8907\u96d1\u305d\u3046\u306a\u30b3\u30fc\u30c9\u306b\u898b\u3048\u305f\u3068\u601d\u3044\u307e\u3059\u304c\u3001<br \/>\n\u89e3\u8aac\u3092\u7406\u89e3\u3059\u308c\u3070\u3084\u3063\u3066\u3044\u308b\u3053\u3068\u306f\u30b7\u30f3\u30d7\u30eb\u3002<\/p>\n<p>\u52d5\u4f5c\u306e\u8d77\u70b9\u3092\u5909\u66f4\u3059\u308c\u3070\u3001\u307e\u305f\u5225\u306e\u52d5\u304d\u3092\u3059\u308b\u3088\u3046\u306a\u5f62\u3082\u4f5c\u308c\u307e\u3059\u306d\u3002<\/p>\n<p class=\"codepen\" data-height=\"300\" data-theme-id=\"26486\" data-default-tab=\"css,result\" data-user=\"hachidaime\" data-slug-hash=\"gOmogKo\" style=\"height: 300px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; border: 2px solid; margin: 1em 0; padding: 1em;\" data-pen-title=\"border animation2\">\n  <span>See the Pen <a href=\"https:\/\/codepen.io\/hachidaime\/pen\/gOmogKo\"><br \/>\n  border animation2<\/a> by Yoshimune (<a href=\"https:\/\/codepen.io\/hachidaime\">@hachidaime<\/a>)<br \/>\n  on <a href=\"https:\/\/codepen.io\">CodePen<\/a>.<\/span>\n<\/p>\n<p><script async src=\"https:\/\/cpwebassets.codepen.io\/assets\/embed\/ei.js\"><\/script><br \/>\n<\/section>\n\n\t<div class=\"adbanner\" style=\"margin:0 0 30px 0;\">\n\t\t<iframe loading=\"lazy\" style=\"margin:0\tauto;\" src=\"https:\/\/rcm-fe.amazon-adsystem.com\/e\/cm?o=9&p=48&l=ur1&category=amazonrotate&f=ifr&linkID=528672f6928aa364301f0b83e4e61d09&t=yossyhomepage-22&tracking_id=yossyhomepage-22\" width=\"728\" height=\"90\" scrolling=\"no\" border=\"0\" marginwidth=\"0\" style=\"border:none;\" frameborder=\"0\"><\/iframe>\n\t<\/div>\n\t","protected":false},"excerpt":{"rendered":"<p>\u30aa\u30b7\u30e3\u30ec\u306a\u30dc\u30bf\u30f3\u67a0\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3 \u30dc\u30bf\u30f3\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3002 \u30dc\u30bf\u30f3\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u304c\u3001\u304a\u3057\u3083\u308c\u3067\u5b9f\u7528\u6027\u304c\u3042\u308a\u305d\u3046\u3060\u306a\u3068\u601d\u3063\u305f\u306e\u3067\u7d39\u4ecb\u3057\u307e\u3059\u306d\u3002 \u4eca\u56de\u7d39\u4ecb\u3059\u308b\u306e\u306f\u3053\u3093\u306a\u30dc\u30bf\u30f3\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3002  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7286,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37,72],"tags":[81],"class_list":["post-7284","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-css","category-html","tag-css"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/posts\/7284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7284"}],"version-history":[{"count":2,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/posts\/7284\/revisions"}],"predecessor-version":[{"id":7287,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/posts\/7284\/revisions\/7287"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=\/wp\/v2\/media\/7286"}],"wp:attachment":[{"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/y-com.info\/contents\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}