{"id":36339,"date":"2022-06-30T19:41:38","date_gmt":"2022-06-30T10:41:38","guid":{"rendered":"https:\/\/webst8.com\/code\/?p=36339"},"modified":"2024-08-18T08:31:18","modified_gmt":"2024-08-17T23:31:18","slug":"css-font-size","status":"publish","type":"post","link":"https:\/\/webst8.com\/code\/css-font-size\/","title":{"rendered":"\u3010CSS font-size\u306e\u4f7f\u3044\u65b9\u3011\u6587\u5b57\u30b5\u30a4\u30ba\u5909\u66f4(px rem em %)"},"content":{"rendered":"<p>\u4eca\u56de\u306f\u6587\u5b57\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u308bCSS\u30d7\u30ed\u30d1\u30c6\u30a3<span class=\"ymarker\"><strong>\u300cfont-size\u300d\u306e\u4f7f\u3044\u65b9<\/strong><\/span>\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>font-size\u3092\u5229\u7528\u3059\u308b\u3068\u30c6\u30ad\u30b9\u30c8\u6587\u5b57\u306e\u5927\u304d\u3055\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306e\u6307\u5b9a\u65b9\u6cd5\u306b\u306f\u3001px\u3084rem\u3001em\u3001%\u306a\u3069\u4f7f\u3048\u308b\u5358\u4f4d\u304c\u591a\u304f\u3001\u4eca\u56de\u306f\u5404\u5358\u4f4d\u306e\u610f\u5473\u3084\u4f7f\u7528\u4f8b\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-36350\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values.jpg\" alt=\"font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u5024\u306e\u307e\u3068\u3081\" width=\"2000\" height=\"1125\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values.jpg 2000w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-300x169.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-1024x576.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-768x432.jpg 768w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-1536x864.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><div class=\"webst-sns-follow-container\">\n<div class=\"webst-sns-follow-title\">SNS\u30d5\u30a9\u30ed\u30fc\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3057\u307e\u3059\uff01<\/p>\n<p><span style=\"font-size: 11px;\">\u65b0\u3057\u3044\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u3001\u3088\u308a\u8a73\u7d30\u306a\u89e3\u8aac\u3092\u52d5\u753b\u3084\u30b7\u30e7\u30fc\u30c8\u52d5\u753b\u3067\u304a\u5c4a\u3051\u3057\u3066\u3044\u307e\u3059\u3002\u65e5\u3005\u306e\u60c5\u5831\u53ce\u96c6\u306b\u304a\u5f79\u7acb\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/div>\n<div class=\"webst-sns-follow-row\"><a class=\"webst-sns-button webst-sns-youtube\" href=\"https:\/\/www.youtube.com\/@webst8356\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-70744\" src=\"https:\/\/webst8.com\/blog\/wp-content\/uploads\/2025\/09\/sns-logo-youtube.png\" alt=\"\" width=\"737\" height=\"289\" \/><\/a><\/div>\n<div class=\"webst-sns-follow-row\"><a class=\"webst-sns-button webst-sns-instagram\" href=\"https:\/\/www.instagram.com\/webst8_com\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-70741\" src=\"https:\/\/webst8.com\/blog\/wp-content\/uploads\/2025\/09\/sns-logo-instagram.png\" alt=\"\" width=\"250\" height=\"315\" \/><\/a><br \/>\n<a class=\"webst-sns-button webst-sns-tiktok\" href=\"https:\/\/www.tiktok.com\/@webst8_com\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-70742\" src=\"https:\/\/webst8.com\/blog\/wp-content\/uploads\/2025\/09\/sns-logo-tiktok.png\" alt=\"\" width=\"214\" height=\"305\" \/><\/a><br \/>\n<a class=\"webst-sns-button webst-sns-twitter-x\" href=\"https:\/\/x.com\/mattsunkei\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone size-full wp-image-70743\" src=\"https:\/\/webst8.com\/blog\/wp-content\/uploads\/2025\/09\/sns-logo-x.png\" alt=\"\" width=\"219\" height=\"301\" \/><\/a><\/div>\n<\/div>\n<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u4f7f\u3044\u65b9<\/h2>\n<p>font-size\u306f\u3001\u6587\u5b57\u306e<strong>\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u308b\u30d7\u30ed\u30d1\u30c6\u30a3<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3001p\u30bf\u30b0\u3067\u56f2\u3063\u305f\u30c6\u30ad\u30b9\u30c8\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u521d\u671f\u502416px\u306e\u5927\u304d\u3055\u3067\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36347\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/google-chrome-default-font.jpg\" alt=\"Google Chrome\u3067\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u30c7\u30d5\u30a9\u30eb\u30c8\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\" width=\"1500\" height=\"951\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/google-chrome-default-font.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/google-chrome-default-font-300x190.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/google-chrome-default-font-1024x649.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/google-chrome-default-font-768x487.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u6587\u5b57\u3092\u5927\u304d\u304f\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u305f\u3068\u3048\u3070\u300cfont-size:18px;\u300d\u3068\u3044\u3063\u305f\u5f62\u3067\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:css decode:true \" title=\"style.css\">p{\r\n  font-size: 18px;\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36348\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-p-18px.jpg\" alt=\"font-size\u309218px\u306b\u5909\u66f4\u3057\u3066\u3044\u308b\u4f8b\" width=\"1500\" height=\"998\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-p-18px.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-p-18px-300x200.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-p-18px-1024x681.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-p-18px-768x511.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u306a\u304a\u3001\u4e0a\u306e\u4f8b\u3067\u306fpx(\u30d4\u30af\u30bb\u30eb)\u3068\u547c\u3070\u308c\u308b\u5024\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u306f\u69d8\u3005\u306a\u5024\u304c\u4f7f\u7528\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u5358\u4f4d<\/h2>\n<p>\u305d\u308c\u3067\u306f<span class=\"ymarker\"><strong>font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u5358\u4f4d<\/strong><\/span>\u3092\u3054\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-36350\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values.jpg\" alt=\"font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u5024\u306e\u307e\u3068\u3081\" width=\"2000\" height=\"1125\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values.jpg 2000w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-300x169.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-1024x576.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-768x432.jpg 768w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-1536x864.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h3>px\uff1a\u30c7\u30d0\u30a4\u30b9\u306e1\u30d4\u30af\u30bb\u30eb\u306e\u9577\u3055\u30921\u3068\u3057\u305f\u7d76\u5bfe\u7684\u306a\u5024<\/h3>\n<p>1\u3064\u76ee\u306e\u5024\u306f<strong>px(\u30d4\u30af\u30bb\u30eb)<\/strong>\u3067\u3059\u3002<\/p>\n<p>px\u306f\u30c7\u30b8\u30bf\u30eb\u753b\u50cf\u306b\u304a\u3051\u308b\u6700\u5c0f\u5358\u4f4d\u306e\u3053\u3068\u3067\u30011px\u306f\u30c7\u30d0\u30a4\u30b9\u306e1\u753b\u7d20\u306b\u76f8\u5f53\u3059\u308b\u5358\u4f4d\u3067\u3059\u3002\u5f8c\u8ff0\u306erem\u3084em\u3001%\u306f\u76f8\u5bfe\u7684\u306a\u5024\u3067\u3059\u304c\u3001px\u306f\u7d76\u5bfe\u7684\u306a\u5024\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\" title=\"index.html\">&lt;p&gt;font-size\u306f\u6587\u5b57\u306e\u5927\u304d\u3055\u3092\u6307\u5b9a\u3059\u308b\u30d7\u30ed\u30d1\u30c6\u30a3&lt;\/p&gt;<\/pre>\n<pre class=\"lang:css decode:true \" title=\"style.css\">p{\r\n  font-size:16px;\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36351\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px.jpg\" alt=\"font-size\u306e\u5024\u3092px\u3092\u4f7f\u3063\u3066\u6307\u5b9a\u3057\u3066\u308b\u4f8b\" width=\"1500\" height=\"913\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-300x183.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-1024x623.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-768x467.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><br \/>\n&nbsp;<\/p>\n<p>\u305f\u3060\u3057\u3001\u5168\u3066\u306e\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092px\u3067\u6307\u5b9a\u3057\u3066\u3057\u307e\u3046\u3068\u3001\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30c7\u30b6\u30a4\u30f3\u306a\u3069\u3067\u30d5\u30a9\u30f3\u30c8\u306e\u66f8\u304d\u63db\u3048\u306b\u624b\u9593\u304c\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u300crem\u300d\u3092\u306f\u3058\u3081\u3001em\u3084%\u3068\u3044\u3063\u305f\u76f8\u5bfe\u5024\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3082\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-36353\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-demerit.jpg\" alt=\"\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092px\u3067\u6307\u5b9a\u3059\u308b\u4e0a\u3067\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\" width=\"2000\" height=\"1125\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-demerit.jpg 2000w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-demerit-300x169.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-demerit-1024x576.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-demerit-768x432.jpg 768w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-px-demerit-1536x864.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><br \/>\n&nbsp;<\/p>\n<h3>rem\uff1a\u30eb\u30fc\u30c8\u8981\u7d20(html\u8981\u7d20)\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96\u3068\u3057\u305f\u76f8\u5bfe\u7684\u306a\u5024<\/h3>\n<p>font-size\u30672\u3064\u76ee\u306b\u4f7f\u3046\u5358\u4f4d\u306f<strong>rem(\u30ec\u30e0)<\/strong>\u3067\u3059\u3002rem\u306f\u3001px\u306b\u7d9a\u3044\u3066\u3068\u3066\u3082\u3088\u304f\u4f7f\u308f\u308c\u308b\u5358\u4f4d\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306e\u5024\u306f\u30eb\u30fc\u30c8\u8981\u7d20(html\u8981\u7d20)\u306b\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96(1rem)\u3068\u3057\u3001rem\u3068\u3044\u3046\u5358\u4f4d\u3092\u4f7f\u3063\u3066\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:css decode:true\" title=\"index.html\">html {\r\n  font-size: 10px;\r\n}\r\n\r\np {\r\n  font-size: 1.6rem;\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36675\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-rem-1.jpg\" alt=\"font-size\u306e\u5024\u3092rem\u3092\u4f7f\u3063\u3066\u6307\u5b9a\u3057\u3066\u308b\u4f8b\" width=\"1500\" height=\"1010\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-rem-1.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-rem-1-300x202.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-rem-1-1024x689.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-rem-1-768x517.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u307e\u305f\u3001\u4e0a\u306e\u4f8b\u306e\u3088\u3046\u306bhtml\u306b\u5bfe\u3057\u3066\u300cfont-size: 10px\u300d\u3068\u3044\u3063\u305f\u5024\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u4e88\u3081\u30eb\u30fc\u30c8\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u309210px\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u3088\u308a\u76f4\u611f\u7684\u306b\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"graybox\">\n<ul>\n<li>1.6rem = 16px<\/li>\n<li>2.0rem = 20px<\/li>\n<li>3.0rem = 30px<\/li>\n<\/ul>\n<\/div>\n<p>\u30eb\u30fc\u30c8(html)\u8981\u7d20\u306b\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306e\u5024\u3092\u5909\u66f4\u3059\u308b\u3068\u4ed6\u306erem\u6307\u5b9a\u306efont-size\u3082\u81ea\u52d5\u7684\u306b\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<p>\u5f8c\u8ff0\u306eem\u3084%\u3068\u306e\u9055\u3063\u3066\u3001\u30eb\u30fc\u30c8\u8981\u7d20\u3092\u57fa\u6e96\u306b\u3059\u308b\u70ba\u5165\u308c\u5b50\u69cb\u9020\u306b\u306a\u3063\u305f\u969b\u3067\u3082\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306e\u8a08\u7b97\u304c\u30b7\u30f3\u30d7\u30eb\u306a\u305f\u3081\u3001\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30b5\u30a4\u30c8\u5236\u4f5c\u3067\u306f\u3088\u304f\u4f7f\u308f\u308c\u308b\u5358\u4f4d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n&nbsp;<\/p>\n<h4>(\u88dc\u8db3)\uff1arem\u3092\u4f7f\u3046\u5834\u5408\u306fhtml\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u300cfont-size: 62.5%\u300d\u3068\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u591a\u3044<\/h4>\n<p>\u4e0a\u306e\u4f8b\u3067\u306f\u30eb\u30fc\u30c8\u8981\u7d20(html)\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u300cfont-size: 10px\u300d\u306e\u3088\u3046\u306bpx\u3092\u4f7f\u7528\u3057\u3066\u6307\u5b9a\u3057\u307e\u3057\u305f\u304c\u3001<span class=\"hutoaka\">px\u6307\u5b9a\u306e\u5834\u5408\u3060\u3068\u30d6\u30e9\u30a6\u30b6\u5074\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u8a2d\u5b9a\u3092\u7121\u8996\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308b<\/span>\u70ba\u3001\u300cfont-size: 62.5%\u300d\u306e\u3088\u3046\u306b\u6307\u5b9a\u3057\u305f\u30b5\u30a4\u30c8\u3082\u591a\u3044\u3067\u3059(\u203b)\u3002<\/p>\n<div class=\"sb-type-drop\">\n\t<div class=\"sb-subtype-a\">\n\t\t<div class=\"sb-speaker\">\n\t\t\t<div class=\"sb-icon\">\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/webst8.com\/code\/wp-content\/plugins\/speech-bubble\/img\/keisuke.jpg\" class=\"sb-icon\">\n\t\t\t<\/div>\n\t\t\t<div class=\"sb-name\"><\/div>\n\t\t<\/div>\n\t\t<div class=\"sb-content\">\n\t\t\t<div class=\"sb-speech-bubble\">(\u203b)\u30d6\u30e9\u30a6\u30b6\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306f16px\u3067\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u300c62.5%\u300d\u3092\u6307\u5b9a\u3057\u3001\u30eb\u30fc\u30c8\u8981\u7d20\u304c\u300c16px \u00d7 0.625 = 10px\u300d\u3068\u306a\u308b\u3088\u3046\u306b\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<p>\u4f8b\u3048\u3070\u3001\u76ee\u304c\u60aa\u3044\u65b9\u3067\u3042\u308c\u3070\u6587\u5b57\u3092\u898b\u3084\u3059\u304f\u3059\u308b\u70ba\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30d6\u30e9\u30a6\u30b6\u5074\u306e\u8a2d\u5b9a\u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u300c\u5927\u300d\u3084\u300c\u6975\u5927\u300d\u306b\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36681\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/browser-setting-font-size-maximum.jpg\" alt=\"\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6975\u5927\u306b\u3057\u3066\u3044\u308b\u5834\u5408\" width=\"1000\" height=\"829\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/browser-setting-font-size-maximum.jpg 1000w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/browser-setting-font-size-maximum-300x249.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/browser-setting-font-size-maximum-768x637.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/span><\/p>\n<p>\u3053\u306e\u5834\u5408\u300cfont-size: 62.5%\u300d\u3068\u6307\u5b9a\u3057\u3066\u3044\u308b\u3068\u3001\u300c\u6975\u5927\u300d\u30d5\u30a9\u30f3\u30c8\u3092\u57fa\u6e96(100%)\u3068\u3057\u3066\u30eb\u30fc\u30c8\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u304c\u8a2d\u5b9a\u3055\u308c\u308b\u306e\u3067\u3001p\u30bf\u30b0\u306e\u5927\u304d\u3055\u3082\u5c11\u3057\u5927\u304d\u3081(\u672c\u4f8b\u3067\u306f24px)\u3067\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36687\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/62.5-percent-1.6rem-font.jpg\" alt=\"\u30d6\u30e9\u30a6\u30b6\u8a2d\u5b9a\u306e\u300c\u6975\u5927\u300d\u306e62.5%\u304c\u30eb\u30fc\u30c8\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3068\u306a\u308a p\u30bf\u30b0\u306e\u5927\u304d\u3055\u306f\u3001\u305d\u308c\u306b\u5bfe\u3059\u308b1.6\u500d\u306b\u306a\u308b\" width=\"1500\" height=\"937\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/62.5-percent-1.6rem-font.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/62.5-percent-1.6rem-font-300x187.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/62.5-percent-1.6rem-font-1024x640.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/62.5-percent-1.6rem-font-768x480.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u4e00\u65b9\u300cfont-size: 10px\u300d\u3068\u6307\u5b9a\u3057\u3066\u3044\u308b\u3068\u3001\u30d6\u30e9\u30a6\u30b6\u8a2d\u5b9a\u306e\u300c\u6975\u5927\u300d\u30d5\u30a9\u30f3\u30c8\u306e\u6307\u5b9a\u304c10px\u306b\u4e0a\u66f8\u304d\u3055\u308c\u3066\u3057\u307e\u3046\u70ba\u3001p\u30bf\u30b0\u306e\u5927\u304d\u3055\u306f\u30d6\u30e9\u30a6\u30b6\u5074\u306e\u30e6\u30fc\u30b6\u30fc\u8a2d\u5b9a\u3092\u7121\u8996\u3057\u306616px\u306e\u307e\u307e\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36688\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/10px-1.6rem-font.jpg\" alt=\"\u30d6\u30e9\u30a6\u30b6\u8a2d\u5b9a\u306e\u300c\u6975\u5927\u300d\u304c\u7121\u8996\u3055\u308c\u3001\u30eb\u30fc\u30c8\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u304c10px\u306b\u4e0a\u66f8\u304d\u3055\u308c\u308b\u306e\u3067 p\u30bf\u30b0\u306e\u5927\u304d\u3055\u306f\u3001\u305d\u308c\u306b\u5bfe\u3059\u308b1.6\u500d(16px)\u306e\u307e\u307e\u5909\u308f\u3089\u306a\u3044\" width=\"1500\" height=\"1047\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/10px-1.6rem-font.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/10px-1.6rem-font-300x209.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/10px-1.6rem-font-1024x715.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/10px-1.6rem-font-768x536.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u305d\u306e\u70ba\u3001\u5c11\u3057\u6163\u308c\u306b\u304f\u3044\u3067\u3059\u304c\u3001\u30eb\u30fc\u30c8\u8981\u7d20\u306b\u300cfont-size: 62.5%\u300d\u3068\u6307\u5b9a\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u3082\u591a\u304f\u3042\u308a\u307e\u3059\u3002<br \/>\n&nbsp;<\/p>\n<h3>em\uff1a\u89aa\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96\u3068\u3057\u305f\u76f8\u5bfe\u7684\u306a\u5024<\/h3>\n<p>2\u3064\u76ee\u306e\u5024\u306f<strong>em(\u30a8\u30e0)<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306e\u5024\u306f\u89aa\u8981\u7d20\u306b\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96(1em)\u3068\u3057\u3001em\u3068\u3044\u3046\u5358\u4f4d\u3092\u4f7f\u3063\u3066\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\" title=\"index.html\">&lt;body&gt;\r\n  &lt;p&gt;font-size\u306f\u6587\u5b57\u306e\u5927\u304d\u3055\u3092\u6307\u5b9a\u3059\u308b\u30d7\u30ed\u30d1\u30c6\u30a3&lt;\/p&gt;\r\n&lt;\/body&gt;<\/pre>\n<pre class=\"lang:css decode:true\" title=\"style.css\">body{\r\n  font-size: 10px;\r\n}\r\n\r\np {\r\n  font-size: 2em;\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36354\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em.jpg\" alt=\"font-size\u306e\u5024\u3092em\u3092\u4f7f\u3063\u3066\u6307\u5b9a\u3057\u3066\u308b\u4f8b\" width=\"1500\" height=\"1016\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-300x203.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-1024x694.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-768x520.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u4e0a\u306e\u4f8b\u3067\u306f\u89aa\u8981\u7d20\u3067\u3042\u308bbody\u30bf\u30b0\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u309210px\u3068\u3057\u3066\u3044\u308b\u70ba\u3001\u300cfont-size: 2em\u300d\u3092\u6307\u5b9a\u3057\u3066\u3044\u308bp\u30bf\u30b0\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306f20px\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>rem\u3068\u9055\u3063\u3066em\u306f\u5165\u308c\u5b50\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u308b\u969b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3001\u4f8b\u3048\u3070\u5404\u968e\u5c64\u3067em\u3092\u4f7f\u3063\u305f\u6307\u5b9a\u3092\u3057\u3066\u3044\u308b\u3068\u5b50\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306f\u8907\u5229\u8a08\u7b97\u3055\u308c\u3066\u3057\u307e\u3046\u3068\u3044\u3063\u305f\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-36355\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-demerit.jpg\" alt=\"\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092em\u3067\u6307\u5b9a\u3059\u308b\u4e0a\u3067\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\" width=\"2000\" height=\"1125\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-demerit.jpg 2000w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-demerit-300x169.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-demerit-1024x576.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-demerit-768x432.jpg 768w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-em-demerit-1536x864.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/p>\n<p>\u305d\u306e\u70ba\u3001\u3053\u308c\u304c\u5acc\u306a\u65b9\u306f\u30eb\u30fc\u30c8\u8981\u7d20\u3092\u57fa\u6e96\u3068\u3057\u305f\u6307\u5b9a\u5024\u3067\u3042\u308b\u300crem\u300d\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>%\uff1a\u89aa\u8981\u7d20\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96\u3068\u3057\u305f\u76f8\u5bfe\u7684\u306a\u5024<\/h3>\n<p>3\u3064\u76ee\u306e\u5024\u306f<strong>%(\u30d1\u30fc\u30bb\u30f3\u30c8)<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306e\u5024\u306f\u89aa\u8981\u7d20\u306b\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96(100%)\u3068\u3057\u3001%\u3092\u4f7f\u3063\u3066\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<pre class=\"lang:css decode:true \" title=\"style.css\">body{\r\n\tfont-size:10px;\r\n}\r\n\r\np{\r\n  font-size: 200%;\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36356\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-percent.jpg\" alt=\"font-size\u306e\u5024\u3092%\u3092\u4f7f\u3063\u3066\u6307\u5b9a\u3057\u3066\u308b\u4f8b\" width=\"1500\" height=\"1007\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-percent.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-percent-300x201.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-percent-1024x687.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-percent-768x516.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u306a\u304a\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306b\u304a\u3044\u3066\u306fem\u3068%\u306e\u8003\u3048\u65b9\u306f\u540c\u3058\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>vw\uff1a\u753b\u9762\u306e\u6a2a\u5e45\u3092\u57fa\u6e96\u3068\u3057\u305f\u76f8\u5bfe\u7684\u306a\u5024<\/h3>\n<p>5\u3064\u76ee\u306e\u5024\u306f<strong>vw(\u30d6\u30a4\u30c0\u30d6\u30ea\u30e5\u30fc)<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306e\u5024\u3092\u4f7f\u7528\u3059\u308b\u3068\u753b\u9762\u306e\u6a2a\u5e45\u3092\u57fa\u6e96(100vw)\u3068\u3057\u3066\u3001vw\u3068\u3044\u3046\u5358\u4f4d\u3092\u4f7f\u3063\u3066\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:css decode:true \" title=\"style.css\">p {\r\n  font-size: 2vw;\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36358\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-vw.jpg\" alt=\"font-size\u306e\u5024\u3092vw\u3092\u4f7f\u3063\u3066\u6307\u5b9a\u3057\u3066\u308b\u4f8b\" width=\"1500\" height=\"1079\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-vw.jpg 1500w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-vw-300x216.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-vw-1024x737.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-vw-768x552.jpg 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/span><\/p>\n<p>\u3053\u3061\u3089\u306e\u5024\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u6a2a\u5e45\u306b\u5fdc\u3058\u3066\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u3092\u6307\u5b9a\u3057\u306a\u3044\u3067\u3082\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u4fbf\u5229\u3067\u3059\u304c\u3001\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u6587\u5b57\u304c\u5c0f\u3055\u304f\u306a\u308a\u3059\u304e\u305f\u308a\u3001\u5927\u304d\u304f\u306a\u308a\u3059\u304e\u305f\u308a\u3059\u308b\u3068\u3044\u3063\u305f\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u70ba\u3001vw\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306bpx\u5024\u306e\u4ed6\u306e\u5024\u3082\u4f75\u7528\u3057\u3066\u6700\u5c0f\u5024\u3068\u6700\u5927\u5024\u3092\u6307\u5b9a\u3057\u3066\u3042\u3052\u308b\u3068\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<pre class=\"lang:css decode:true \" title=\"style.css\">p {\r\n  font-size: 24px; \/* 1024px\u3088\u308a\u5927\u304d\u3044\u30c7\u30d0\u30a4\u30b9\u5e45\u3067\u306f24px\u3067\u56fa\u5b9a *\/\r\n}\r\n\r\n@media screen and (max-width:1024px) {\r\n  p {\r\n    font-size: 2.5vw;\r\n  }\r\n}\r\n\r\n@media screen and (max-width:599px) {\r\n  p {\r\n    font-size: 16px; \/* 599px\u3088\u308a\u5c0f\u3055\u3044\u30c7\u30d0\u30a4\u30b9\u5e45\u3067\u306f16px\u3067\u56fa\u5b9a *\/\r\n  }\r\n}<\/pre>\n<p><span class=\"photoline\"><img decoding=\"async\" class=\"alignnone size-full wp-image-36359\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-vw-ouyou.gif\" alt=\"font-size\u3092vw\u3067\u6307\u5b9a\u3059\u308b\u969b\u306e\u5fdc\u7528\u30c6\u30af\u30cb\u30c3\u30af\" width=\"2000\" height=\"1333\" \/><\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>\u307e\u3068\u3081\u30fb\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3067\u304d\u308bfont-size<\/h2>\n<p>\u307e\u3068\u3081\u3067\u3059\u3002\u4eca\u56de\u306f\u6587\u5b57\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u308bCSS\u30d7\u30ed\u30d1\u30c6\u30a3<span class=\"ymarker\"><strong>\u300cfont-size\u300d\u306e\u4f7f\u3044\u65b9<\/strong><\/span>\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-36350\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values.jpg\" alt=\"font-size\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u5024\u306e\u307e\u3068\u3081\" width=\"2000\" height=\"1125\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values.jpg 2000w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-300x169.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-1024x576.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-768x432.jpg 768w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2022\/06\/font-size-values-1536x864.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/p>\n<p>\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306e\u6307\u5b9a\u65b9\u6cd5\u306b\u306f\u3001px\u3084rem\u3001em\u3001%\u306a\u3069\u4f7f\u3048\u308b\u5358\u4f4d\u304c\u591a\u304f\u3001\u9055\u3044\u304c\u308f\u304b\u3089\u305a\u6df7\u4e71\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u3082\u591a\u3044\u306e\u3067\u305c\u3072\u899a\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u306a\u304a\u3001\u3053\u308c\u304b\u3089\u30b5\u30fc\u30d0\u30fc\u3084\u30c9\u30e1\u30a4\u30f3\u3092\u5951\u7d04\u3057\u3066\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3092\u4f5c\u308a\u305f\u3044\u3068\u3044\u3046\u65b9\u306f\u300c<a href=\"https:\/\/webst8.com\/blog\/homepage-open-process\/\">\u3010\u7dcf\u307e\u3068\u3081\u3011\u500b\u4eba\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u306e\u4f5c\u308a\u65b9\u30fbWeb\u30b5\u30a4\u30c8\u81ea\u4f5c\u65b9\u6cd5<\/a>\u300d\u3092\u3054\u53c2\u8003\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u4eca\u56de\u306f\u4ee5\u4e0a\u306b\u306a\u308a\u307e\u3059\u3002\u6700\u5f8c\u307e\u3067\u3054\u89a7\u9802\u304d\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3057\u305f\u3002<br \/>\n&nbsp;<\/p>\n<div class=\"list-frame primary\">\n<p class=\"list-frame-p\">\u5408\u308f\u305b\u3066\u8aad\u307f\u305f\u3044\u8a18\u4e8b<\/p>\n<ul>\n<li><a href=\"https:\/\/webst8.com\/code\/html-major-basic-tag\/\" class=\"no-decoration\">\u3010HTML\u306e\u57fa\u672c\u3092\u5fb9\u5e95\u89e3\u8aac\uff01\u3011\u521d\u5fc3\u8005\u5411\u3051HTML\u306e\u57fa\u672c\u3068\u3088\u304f\u4f7f\u3046\u30bf\u30b0\u4e00\u89a7<\/a><\/li>\n<li><a href=\"https:\/\/webst8.com\/code\/css-major-basic-property\/\" class=\"no-decoration\">\u3010CSS\u306e\u57fa\u672c\u3011CSS\u306e\u57fa\u672c\u3068\u30d7\u30ed\u30d1\u30c6\u30a3\u4e00\u89a7<\/a><\/li>\n<\/ul>\n<\/li>\n<\/div>\n<p>&nbsp;<br \/>\n<div class=\"sb-type-drop\">\n\t<div class=\"sb-subtype-a\">\n\t\t<div class=\"sb-speaker\">\n\t\t\t<div class=\"sb-icon\">\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/webst8.com\/code\/wp-content\/plugins\/speech-bubble\/img\/boy-point.jpg\" class=\"sb-icon\">\n\t\t\t<\/div>\n\t\t\t<div class=\"sb-name\"><\/div>\n\t\t<\/div>\n\t\t<div class=\"sb-content\">\n\t\t\t<div class=\"sb-speech-bubble\"><span class=\"font-14\"><strong>\u300c\u696d\u8005\u306b\u4efb\u305b\u305f\u3051\u3069\u3001\u66f4\u65b0\u304c\u3067\u304d\u306a\u3044\u300d\u300c\u672c\u3067\u72ec\u5b66\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u3059\u304e\u308b\u30fb\u30fb\u300d<\/strong>\u305d\u3093\u306a\u304a\u60a9\u307f\u306e\u65b9\u3082\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/span><\/p>\n<p><span class=\"font-14\"><strong>\u500b\u5225\u6307\u5c0e\u5f62\u5f0f\u306e\u30b9\u30af\u30fc\u30eb\u3067\u306f\u3001\u81ea\u5206\u306e\u77e5\u308a\u305f\u3044\u3053\u3068\u3092\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u5b66\u7fd2\u30fb\u9054\u6210\u3067\u304d\u3001\u81ea\u5206\u3067\u66f4\u65b0\u3082\u3067\u304d\u308b\u3068\u3044\u3046\u30e1\u30ea\u30c3\u30c8<\/strong>\u3082\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<p><span class=\"font-14\">\u6559\u5ba4\u306e\u7121\u6599\u4e8b\u524d\u76f8\u8ac7\u3082\u3057\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u307e\u305a\u306f\u304a\u6c17\u8efd\u306b\u3054\u767b\u9332\u304f\u3060\u3055\u3044\u3002 <\/span><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/webst8.com\/\" class=\"webst8-banar-2 btn btn-success btn-lg\">\u8a73\u7d30\u306f\u3053\u3061\u3089<\/a><\/p>\n<p><\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<h2>YouTube\u30c1\u30e3\u30f3\u30cd\u30eb\u958b\u8a2d\u3057\u307e\u3057\u305f\uff01<\/h2>\n<p><a href=\"https:\/\/www.youtube.com\/channel\/UCYIqpw7ZJFgMGMSLhWq83Fg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel.jpg\" alt=\"WEBST8\u3000YouTube Channel\u3000\u958b\u8a2d\" width=\"2428\" height=\"1104\" class=\"alignnone size-full wp-image-24529\" srcset=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel.jpg 2428w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel-300x136.jpg 300w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel-1024x466.jpg 1024w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel-768x349.jpg 768w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel-1536x698.jpg 1536w, https:\/\/webst8.com\/code\/wp-content\/uploads\/2021\/05\/webst8-youtube-channel-2048x931.jpg 2048w\" sizes=\"(max-width: 2428px) 100vw, 2428px\" \/><\/a><br \/>\n\u6700\u5927\u6708\u959350\u4e07PV\u306e\u5f53\u30d6\u30ed\u30b0\u3092\u30d9\u30fc\u30b9\u306b\u3001Youtube\u52d5\u753b\u914d\u4fe1\u306b\u3066WordPress\u3001\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u4f5c\u6210\u3001\u30d6\u30ed\u30b0\u306e\u3053\u3068\u306b\u3064\u3044\u3066\u304a\u5f79\u7acb\u3061\u60c5\u5831\u3092\u968f\u6642\u914d\u4fe1\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u3054\u8208\u5473\u3042\u308b\u65b9\u306f\u305c\u3072\u30c1\u30e3\u30f3\u30cd\u30eb\u767b\u9332\u3092\u3057\u3066\u3044\u305f\u3060\u3051\u307e\u3059\u3068\u5e78\u3044\u3067\u3059\u3002<\/p>\n<div class=\"rankstlink-r2\">\n<p><a href=\"https:\/\/www.youtube.com\/channel\/UCYIqpw7ZJFgMGMSLhWq83Fg\" target=\"_blank\" rel=\"noopener\">YouTube\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u3053\u3061\u3089<\/a><\/p>\n<\/div>\n<\/p>\n<p><!-- \n\n<div><a href=\"https:\/\/webst8.com\/mailmagazin.php\" class=\"mail-magazin-banar\"><img decoding=\"async\" src=\"https:\/\/webst8.com\/code\/wp-content\/uploads\/2018\/04\/mailmagazin-banar-2.png\" style=\"width:100%\"><\/a><\/div>\n\n  --><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u56de\u306f\u6587\u5b57\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u308bCSS\u30d7\u30ed\u30d1\u30c6\u30a3\u300cfont-size\u300d\u306e\u4f7f\u3044\u65b9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 font-size\u3092\u5229\u7528\u3059\u308b\u3068\u30c6\u30ad\u30b9\u30c8\u6587\u5b57\u306e\u5927\u304d\u3055\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306e\u6307\u5b9a\u65b9 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":36607,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[1],"tags":[],"class_list":["post-36339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-css"],"_links":{"self":[{"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/posts\/36339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/comments?post=36339"}],"version-history":[{"count":19,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/posts\/36339\/revisions"}],"predecessor-version":[{"id":67159,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/posts\/36339\/revisions\/67159"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/media\/36607"}],"wp:attachment":[{"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/media?parent=36339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/categories?post=36339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webst8.com\/code\/wp-json\/wp\/v2\/tags?post=36339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}