{"id":7443,"date":"2019-05-07T07:00:52","date_gmt":"2019-05-06T22:00:52","guid":{"rendered":"https:\/\/stocker.jp\/diary\/?p=7443"},"modified":"2019-06-10T15:10:50","modified_gmt":"2019-06-10T06:10:50","slug":"nth-child","status":"publish","type":"post","link":"https:\/\/stocker.jp\/diary\/nth-child\/","title":{"rendered":"CSS\u306enth-child\u3068nth-of-type\u306b\u3064\u3044\u3066\u57fa\u672c\u304b\u3089\u5b66\u307c\u3046"},"content":{"rendered":"\n<section class=\"a\">\n<h4>\u3053\u306e\u8a18\u4e8b\u306b\u3064\u3044\u3066<\/h4>\n<p>\u3053\u306e\u8a18\u4e8b\u306f\u3001<a href=\"https:\/\/stocker.jp\/diary\/web-design-school\/\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u6642\u4ee3\u306eWeb\u30c7\u30b6\u30a4\u30f3\u30b9\u30af\u30fc\u30eb<\/a> \u3084 <a href=\"https:\/\/stocker.jp\/diary\/web-coding-school\/\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u6642\u4ee3\u306eWeb\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30af\u30fc\u30eb<\/a> \u521d\u56de\u4f53\u9a13\u30ec\u30c3\u30b9\u30f3\u306a\u3069\u3092\u304a\u624b\u4f1d\u3044\u3057\u3066\u9802\u3044\u3066\u3044\u308b\u300c\u3084\u306e\u3046 \u307e\u308a\u7d75\u300d\u3055\u3093\u306b\u3088\u308b\u5bc4\u7a3f\u8a18\u4e8b\u3067\u3059\u3002<\/p>\n<\/section>\n\n\n\n<p>\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u306e\u300c\u3084\u306e\u3046 \u307e\u308a\u7d75\uff08@maYrie86\uff09\u300d\u3068\u7533\u3057\u307e\u3059\u3002\u666e\u6bb5\u3001Web\u30b5\u30a4\u30c8\u5236\u4f5c\u3092\u884c\u3063\u3066\u304a\u308aWeb\u30c7\u30b6\u30a4\u30f3\u304b\u3089\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3001WP\u69cb\u7bc9\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p> \u5171\u8457\uff1a<a href=\"https:\/\/amzn.to\/2JaXKo2\">\u4e16\u754c\u4e00\u308f\u304b\u308a\u3084\u3059\u3044 Dreamweaver \u64cd\u4f5c\u3068\u30b5\u30a4\u30c8\u5236\u4f5c\u306e\u6559\u79d1\u66f8 CC\u5bfe\u5fdc<\/a><br>\u3053\u308c\u304b\u3089\u5b66\u3076\u65b9\u3067\u3082\u6559\u79d1\u66f8\u901a\u308a\u306b\u624b\u3092\u52d5\u304b\u305b\u3070\u4e00\u3064\u306e\u30b5\u30a4\u30c8\u304c\u5b8c\u6210\u3059\u308b\u6d41\u308c\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"nth-child%E3%81%A8nth-of-type%E3%81%A8%E3%81%AF\"><\/span>nth-child\u3068nth-of-type\u3068\u306f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u300cnth-child\u300d\u3068\u300cnth-of-type\u300d\u306f\u3001n\u756a\u76ee\u306e\u8981\u7d20\u3092\u6307\u5b9a\u3057\u305f\u308a\u3001\u5076\u6570\u756a\u76ee\u306a\u3069\u4e00\u5b9a\u9593\u9694\u306e\u8981\u7d20\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u4f7f\u3044\u3084\u3059\u3044CSS\u30bb\u30ec\u30af\u30bf\u306e\u64ec\u4f3c\u30af\u30e9\u30b9\u3067\u3059\u3002<\/p>\n\n\n\n<p> \u7406\u89e3\u3057\u3066\u4f7f\u7528\u3057\u306a\u3044\u3068\u300c\u6307\u5b9a\u3057\u305f\u3064\u3082\u308a\u306e\u306a\u3044\u3068\u3053\u308d\u306b\u30b9\u30bf\u30a4\u30eb\u304c\u9069\u7528\u3055\u308c\u308b\u300d\u306a\u3069\u610f\u56f3\u3057\u305f\u6319\u52d5\u306b\u306a\u3089\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p> \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u57fa\u672c\u304b\u3089\u9055\u3044\u306b\u3064\u3044\u3066\u3001\u305d\u3057\u3066\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308b\u6307\u5b9a\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%9F%BA%E6%9C%AC%E3%81%AE%E4%BD%BF%E3%81%84%E6%96%B9\"><\/span>\u57fa\u672c\u306e\u4f7f\u3044\u65b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u307e\u305a\u306f\u300cnth-child\u300d\u3068\u300cnth-of-type\u300d\u306e\u57fa\u672c\u306e\u4f7f\u3044\u65b9\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>E:nth-child(n)\nE:nth-of-type(n)<\/code><\/pre>\n\n\n\n<p>E\u306b\u6307\u5b9a\u3057\u305f\u3044HTML\u8981\u7d20(Element)\u3092\u66f8\u304d\u3001n\u306bE\u306e\u89aa\u8981\u7d20\u306e\u4e2d\u3067\u4f55\u756a\u76ee\u3092\u6307\u5b9a\u3057\u305f\u3044\u304b\u5024\u3092\u66f8\u304d\u307e\u3059\u3002<br> \u5024\u306b\u306f\u3001\u6574\u6570\u3001odd\uff08\u5947\u6570\uff09\u3001even\uff08\u5076\u6570\uff09\u3001\u5f0f\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306aHTML\u304c\u3042\u3063\u305f\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;ul>\n   &lt;li>\u4e00\u3064\u76ee\u306e\u9805\u76ee&lt;\/li>\n   &lt;li>\u4e8c\u3064\u76ee\u306e\u9805\u76ee&lt;\/li>\n   &lt;li>\u4e09\u3064\u76ee\u306e\u9805\u76ee&lt;\/li>\n   &lt;li>\u56db\u3064\u76ee\u306e\u9805\u76ee&lt;\/li>\n   &lt;li>\u4e94\u3064\u76ee\u306e\u9805\u76ee&lt;\/li>\n&lt;\/ul><\/code><\/pre>\n\n\n\n<p>\u300c\u4e8c\u3064\u76ee\u306e\u9805\u76ee\u300d\u306e\u307f\u8272\u3092\u4ed8\u3051\u305f\u3044\u3068\u3044\u3046\u5834\u5408\u3001\u6614\u306a\u304c\u3089\u306e\u66f8\u304d\u65b9\u3067\u306f\u4e8c\u3064\u76ee\u306e\u9805\u76ee\u306bclass\u3092\u3064\u3051\u308b\u3068\u3044\u3063\u305f\u66f8\u304d\u65b9\u3092\u3057\u3066\u3044\u305f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001nth-child\u3092\u4f7f\u7528\u3059\u308c\u3070HTML\u306b\u306f\u624b\u3092\u52a0\u3048\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6574\u6570\u306b\u3088\u308b\u6307\u5b9a\u65b9\u6cd5<\/h4>\n\n\n\n<p>:nth-child(2)\u3000\uff65\uff65\uff65\u3000\u4e0a\u304b\u30892\u756a\u76ee\u306e\u8981\u7d20\u3092\u9078\u629e\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\uff3bRun Pen\uff3d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\uff3bHTML\uff3d\uff3bCSS\uff3d\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u305d\u308c\u305e\u308c\u306e\u30b3\u30fc\u30c9\u3092\u898b\u305f\u308a\u3001\u5b9f\u969b\u306e\u5b9f\u884c\u7d50\u679c\u3092\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"li:nth-child(2)\" id=\"cp_embed_WWBpxq\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/WWBpxq?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=WWBpxq\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">odd\uff08\u5947\u6570\uff09\u3001even\uff08\u5076\u6570\uff09\u306b\u3088\u308b\u6307\u5b9a\u65b9\u6cd5<\/h4>\n\n\n\n<p>:nth-child(odd)\u3000\uff65\uff65\uff65\u3000\u5947\u6570\u306e\u8981\u7d20\u3092\u9078\u629e\u3002<br>:nth-child(even)\u3000\uff65\uff65\uff65\u3000\u5076\u6570\u306e\u8981\u7d20\u3092\u9078\u629e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"li:nth-child(odd)\u3068li:nth-child(even)\" id=\"cp_embed_bJJbZv\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/bJJbZv?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=bJJbZv\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u5f0f\u306b\u3088\u308b\u6307\u5b9a\u65b9\u6cd5<\/h4>\n\n\n\n<p>:nth-child(3n)\u3000\uff65\uff65\uff65\u30003\u306e\u500d\u6570\uff083,6,9\u2026\uff09\u756a\u76ee\u306e\u8981\u7d20\u3092\u9078\u629e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"li:nth-child(3n)\" id=\"cp_embed_pBBbmv\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/pBBbmv?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=pBBbmv\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>:nth-child(3n+1)\u3000\uff65\uff65\uff65\u30001,4,7,10\u2026\u756a\u76ee\uff083\u3064\u7f6e\u304d\uff09\u306e\u8981\u7d20\u3092\u9078\u629e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"li:nth-child(3n+1)\" id=\"cp_embed_QPPKwW\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/QPPKwW?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=QPPKwW\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%A9%E3%81%AE%E3%82%88%E3%81%86%E3%81%AA%E9%81%95%E3%81%84%E3%81%8C%E3%81%82%E3%82%8B%E3%81%8B\"><\/span>\u3069\u306e\u3088\u3046\u306a\u9055\u3044\u304c\u3042\u308b\u304b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u300cnth-child\u300d\u306f\u5144\u5f1f\u95a2\u4fc2\u306e\u8981\u7d20\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u306e\u306b\u5bfe\u3057\u3066\u3001\u300cnth-of-type\u300d\u306f\u6307\u5b9a\u3057\u305f\u8981\u7d20\u306e\u307f\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5144\u5f1f\u95a2\u4fc2\u3068\u306f<\/h4>\n\n\n\n<p>\u5144\u5f1f\u95a2\u4fc2\u306e\u8981\u7d20\u306f\u3001\u6307\u5b9a\u3057\u305f\u8981\u7d20\u3068\u540c\u968e\u5c64\u306e\u8981\u7d20\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;div class=\u201cparent\">\n      &lt;p>\u4e00\u3064\u76ee\u306e\u8981\u7d20&lt;\/p>\n       &lt;div class=\"child\">\u4e8c\u3064\u76ee\u306e\u8981\u7d20&lt;\/div>\n       &lt;div class=\"child\">\u4e09\u3064\u76ee\u306e\u8981\u7d20&lt;\/div>\n       &lt;div class=\"child\">\u56db\u3064\u76ee\u306e\u8981\u7d20&lt;\/div>\n &lt;\/div><\/code><\/pre>\n\n\n\n<p>p:nth-child(n)\u3092\u6307\u5b9a\u3057\u305f\u5834\u5408\u3001&lt;div class=&#8221;parent\u201d&gt;\u301c&lt;\/div&gt;\u304c\u89aa\u8981\u7d20\u3068\u306a\u308a\u3001\u6307\u5b9a\u3057\u305f\u8981\u7d20&lt;p&gt;\u3068\u540c\u968e\u5c64\u306eHTML\u8981\u7d20\u304c\u5144\u5f1f\u95a2\u4fc2\u306b\u3042\u308b\u8981\u7d20\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/i0.wp.com\/stocker.jp\/diary\/wp-content\/uploads\/child-type-difference01.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"300\" src=\"https:\/\/i0.wp.com\/stocker.jp\/diary\/wp-content\/uploads\/child-type-difference01.png?resize=500%2C300&#038;ssl=1\" alt=\"\u5144\u5f1f\u95a2\u4fc2\u306b\u3042\u308b\u8981\u7d20\u306b\u3064\u3044\u3066\" class=\"wp-image-7458\" srcset=\"https:\/\/i0.wp.com\/stocker.jp\/diary\/wp-content\/uploads\/child-type-difference01.png?resize=500%2C300&amp;ssl=1 500w, https:\/\/i0.wp.com\/stocker.jp\/diary\/wp-content\/uploads\/child-type-difference01.png?w=1000&amp;ssl=1 1000w, https:\/\/i0.wp.com\/stocker.jp\/diary\/wp-content\/uploads\/child-type-difference01.png?resize=768%2C461&amp;ssl=1 768w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n\n\n\n<p>\u6b21\u306b\u3001\u305d\u308c\u305e\u308c\u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">E:nth-child(n)<\/h4>\n\n\n\n<p>E\u306b\u6307\u5b9a\u3057\u305f\u3044\u8981\u7d20\u3092\u3001n\u306b\u4f55\u756a\u76ee\u304b\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u89aa\u8981\u7d20\u5185\u306e\u5144\u5f1f\u95a2\u4fc2\u306e\u8981\u7d20\u3059\u3079\u3066\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u307e\u3059\u3002<br> n\u756a\u76ee\u306e\u8981\u7d20\u304c\u6307\u5b9a\u3057\u305f\u8981\u7d20\u3060\u3063\u305f\u5834\u5408\u306b\u3001\u30b9\u30bf\u30a4\u30eb\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;div>\n    &lt;div>div\u8981\u7d20&lt;\/div>\n    &lt;p>\u4e00\u3064\u76ee\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p>\u4e8c\u3064\u76ee\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p>\u4e09\u3064\u76ee\u306ep\u8981\u7d20&lt;\/p>\n&lt;\/div><\/code><\/pre>\n\n\n\n<p>\u4e8c\u3064\u76ee\u306ep\u8981\u7d20\u3092\u6307\u5b9a\u3057\u305f\u3044\u5834\u5408\u306f\u3053\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>p:nth-child(3)<\/code><\/pre>\n\n\n\n<p>E:nth-child(n)\u306f\u4e0a\u8ff0\u306e\u901a\u308a\u3059\u3079\u3066\u306e\u8981\u7d20\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u305f\u3081\u3001n\u306e\u5024\u306f3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"p:nth-child(3)\" id=\"cp_embed_eoXbgR\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/eoXbgR?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=eoXbgR\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">E:nth-of-type(n)<\/h4>\n\n\n\n<p>\u3053\u3061\u3089\u3082E\u306b\u6307\u5b9a\u3057\u305f\u3044\u8981\u7d20\u3092\u3001n\u306b\u4f55\u756a\u76ee\u304b\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<br>\n\u300cnth-child\u300d\u3068\u306f\u9055\u3044\u3001E\u306e\u307f\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u307e\u3059\u3002\u305d\u3057\u3066\u3001n\u756a\u76ee\u306b\u30b9\u30bf\u30a4\u30eb\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;div>\n    &lt;div>div\u8981\u7d20&lt;\/div>\n    &lt;p>\u4e00\u3064\u76ee\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p>\u4e8c\u3064\u76ee\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p>\u4e09\u3064\u76ee\u306ep\u8981\u7d20&lt;\/p>\n&lt;\/div><\/code><\/pre>\n\n\n\n<p>\u4e8c\u3064\u76ee\u306ep\u8981\u7d20\u3092\u6307\u5b9a\u3057\u305f\u3044\u5834\u5408\u306f\u3053\u306e\u3088\u3046\u306b\u66f8\u304d\u307e\u3059\u3002<br><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code> p:nth-of-type(2)<\/code><\/pre>\n\n\n\n<p>E:nth-of-type(n)\u306f\u6307\u5b9a\u3057\u305f\u8981\u7d20(p)\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u305f\u3081\u3001n\u306e\u5024\u306f2\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"p:nth-of-type(2)\" id=\"cp_embed_zXXXgW\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/zXXXgW?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=zXXXgW\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">class\u4ed8\u304d\u306e\u8981\u7d20\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408<\/h4>\n\n\n\n<p>\u30b7\u30f3\u30d7\u30eb\u306aHTML\u69cb\u9020\u3067\u8aac\u660e\u3057\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u5b9f\u969b\u306b\u4f7f\u3046\u5834\u9762\u3067\u306f\u8981\u7d20\u306bid\u3084class\u306a\u3069\u5c5e\u6027\u3092\u4ed8\u3051\u305f\u308a\u5c11\u3057\u8907\u96d1\u306a\u69cb\u9020\u306b\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p> \u4ed5\u69d8\u3092\u628a\u63e1\u3057\u3066\u3044\u306a\u3044\u3068\u610f\u56f3\u3057\u305f\u8981\u7d20\u3078\u6307\u5b9a\u3067\u304d\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u306e\u3067class\u4ed8\u304d\u306e\u8981\u7d20\u306e\u6307\u5b9a\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u306eHTML\u3067\u306f\u3001\u89aa\u8981\u7d20\u3068\u306a\u308bdiv\u306bparent\u30af\u30e9\u30b9\u304c\u3001\u5b50\u8981\u7d20\u305d\u306a\u308bp\u306e\u3046\u30613\u3064\u306bchild\u30af\u30e9\u30b9\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;div class=\"parent\">\n    &lt;p>\u30af\u30e9\u30b9\u7121\u3057\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p class=\"child\">child\u30af\u30e9\u30b9\u4ed8\u304d\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p class=\"child\">child\u30af\u30e9\u30b9\u4ed8\u304d\u306ep\u8981\u7d20&lt;\/p>\n    &lt;p class=\"child\">child\u30af\u30e9\u30b9\u4ed8\u304d\u306ep\u8981\u7d20&lt;\/p>\n&lt;\/div><\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>p.child:nth-of-type(2){\n    color: red;\n}<\/code><\/pre>\n\n\n\n<p>\u3053\u306e\u6307\u5b9a\u3067\u306f\u3001\u3053\u306e\u3088\u3046\u306b\u30b9\u30bf\u30a4\u30eb\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-codepen\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"p.child:nth-of-type(2)\" id=\"cp_embed_GLLRNy\" src=\"https:\/\/codepen.io\/jtsjavvz\/embed\/preview\/GLLRNy?default-tabs=html%2Cresult&amp;height=300&amp;host=https%3A%2F%2Fcodepen.io&amp;slug-hash=GLLRNy\" scrolling=\"no\" frameborder=\"0\" height=\"300\" allowtransparency=\"true\" class=\"cp_embed_iframe\" style=\"width: 100%; overflow: hidden;\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>E\u306bp.child\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u304c\u3001<strong>\u30af\u30e9\u30b9\u306e\u4ed8\u4e0e\u95a2\u4fc2\u306a\u304f<\/strong>p\u8981\u7d20\u3092\u30ab\u30a6\u30f3\u30c8\u30572\u756a\u76ee\u306ep\u8981\u7d20\u306bchild\u30af\u30e9\u30b9\u304c\u4ed8\u3044\u3066\u3044\u305f\u5834\u5408\u306b\u30b9\u30bf\u30a4\u30eb\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002<br> p.child\u306e\u307f\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u306e\u3067\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%9D%E3%81%AE%E4%BB%96%E3%81%AE%E9%96%A2%E9%80%A3%E3%82%BB%E3%83%AC%E3%82%AF%E3%82%BF%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6\"><\/span>\u305d\u306e\u4ed6\u306e\u95a2\u9023\u30bb\u30ec\u30af\u30bf\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u95a2\u9023\u3059\u308b\u64ec\u4f3c\u30af\u30e9\u30b9\u3092\u4e00\u90e8\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>:first-child\u30fb\u30fb\u30fb\u6700\u521d\u306e\u8981\u7d20\u3092\u9078\u629e<br>\n:last-child\u30fb\u30fb\u30fb\u6700\u5f8c\u306e\u8981\u7d20\u3092\u9078\u629e<br>\n:nth-last-child(2)\u30fb\u30fb\u30fb\u6700\u5f8c\u304b\u30892\u756a\u76ee\u3092\u9078\u629e<br>\n:nth-last-child(-n+2)\u30fb\u30fb\u30fb\u6700\u5f8c\u304b\u30892\u756a\u76ee\u307e\u3067\u3092\u5f8c\u308d\u304b\u3089\u9078\u629e<br>\n:not(:nth-child(2))\u30fb\u30fb\u30fb2\u756a\u76ee\u4ee5\u5916\u3092\u9078\u629e<br>\n:only-child\u30fb\u30fb\u30fb\u89aa\u8981\u7d20\u306e\u4e2d\u3067\u8981\u7d20\u304c1\u3064\u306e\u307f\u306e\u5834\u5408\u306b\u9078\u629e<br>\n:nth-child(n+2)\u30fb\u30fb\u30fb\u524d\u304b\u30892\u756a\u76ee\u4ee5\u964d\u3092\u9078\u629e<br>\n:nth-child(-n+2)\u30fb\u30fb\u30fb\u6700\u521d\u306e\u8981\u7d20\u304b\u30892\u756a\u76ee\u307e\u3067\u3092\u9078\u629e<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%B5%84%E3%81%BF%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E4%BD%BF%E3%81%86\"><\/span>\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u3066\u4fbf\u5229\u3067\u3059\u304c\u3001AND\u6761\u4ef6\u306b\u306a\u308b\u306e\u3067\u305d\u306e\u70b9\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u3053\u306e\u3088\u3046\u306a\u7d44\u307f\u5408\u308f\u305b\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>:not(:nth-child(2)):nth-child(even)\u30fb\u30fb\u30fb2\u756a\u76ee\u4ee5\u5916\u3067 \u304b\u3064 \u5076\u6570\u756a\u76ee\uff084,6,8,10\u2026\uff09\u3092\u9078\u629e<br> :nth-child(-n+4):nth-last-child(-n+2)\u30fb\u30fb\u30fb\u524d\u304b\u30894\u756a\u76ee\u4ee5\u964d\u3067 \u304b\u3064 \u5f8c\u308d\u304b\u30892\u756a\u76ee\u307e\u3067\u3092\u9078\u629e<\/p>\n\n\n\n<p>\u300cnth-child\u300d\u3067\u7d44\u307f\u5408\u308f\u305b\u4f8b\u3092\u51fa\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3082\u3061\u308d\u3093\u300cnth-of-type\u300d\u3067\u3082\u7d44\u307f\u5408\u308f\u305b\u3066\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81\"><\/span>\u307e\u3068\u3081<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u300cnth-child\u300d\u3068\u300cnth-of-type\u300d\u306e\u57fa\u672c\u304b\u3089\u9055\u3044\u306b\u3064\u3044\u3066\u3001\u305d\u3057\u3066\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308b\u6307\u5b9a\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u3002<br>\n\u4e00\u756a\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u3069\u306e\u8981\u7d20\u306e\u6570\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u304b\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u300cnth-child\u300d\u306f\u89aa\u8981\u7d20\u306e\u4e2d\u3067\u3059\u3079\u3066\u306e\uff08\u5144\u5f1f\u95a2\u4fc2\u306e\uff09\u5b50\u8981\u7d20\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u3001\u300cnth-of-type\u300d\u306f\u6307\u5b9a\u3057\u305f\u8981\u7d20\u306e\u307f\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u9055\u3044\u304c\u3042\u308a\u307e\u3057\u305f\u306d\u3002<\/p>\n\n\n\n<p>\u8981\u7d20\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u57fa\u6e96\u304c\u3069\u3053\u306a\u306e\u304b\u610f\u8b58\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u4ed5\u69d8\u3092\u7406\u89e3\u3057\u3066\u4f7f\u3046\u3068\u3088\u308a\u52b9\u7387\u304c\u4e0a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3057\u3066\u3001\u4f7f\u3044\u3053\u306a\u3059\u3053\u3068\u3067class\u3067\u6307\u5b9a\u3057\u3066\u3044\u305f\u90e8\u5206\u3092\u7701\u7565\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306a\u3069\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u3082\u304d\u3063\u3068\u4e0a\u304c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300cnth-child\u300d\u3068\u300cnth-of-type\u300d\u306f\u3001n\u756a\u76ee\u306e\u8981\u7d20\u3092\u6307\u5b9a\u3057\u305f\u308a\u3001\u5076\u6570\u756a\u76ee\u306a\u3069\u4e00\u5b9a\u9593\u9694\u306e\u8981\u7d20\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u4f7f\u3044\u3084\u3059\u3044CSS\u30bb\u30ec\u30af\u30bf\u306e\u64ec\u4f3c\u30af\u30e9\u30b9\u3067\u3059\u3002<br \/>\n\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u57fa\u672c\u304b\u3089\u9055\u3044\u306b\u3064\u3044\u3066\u3001\u305d\u3057\u3066\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308b\u6307\u5b9a\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"author":2,"featured_media":7464,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[4],"tags":[25,52],"class_list":["post-7443","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web","tag-css","tag-css3"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/stocker.jp\/diary\/wp-content\/uploads\/child-type-difference01-500x300-1.png?fit=500%2C300&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/posts\/7443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/comments?post=7443"}],"version-history":[{"count":16,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/posts\/7443\/revisions"}],"predecessor-version":[{"id":7534,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/posts\/7443\/revisions\/7534"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/media\/7464"}],"wp:attachment":[{"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/media?parent=7443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/categories?post=7443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stocker.jp\/diary\/wp-json\/wp\/v2\/tags?post=7443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}