{"id":5303,"date":"2026-06-13T10:36:19","date_gmt":"2026-06-13T01:36:19","guid":{"rendered":"https:\/\/dennie.tokyo\/it\/?p=5303"},"modified":"2026-06-13T10:54:14","modified_gmt":"2026-06-13T01:54:14","slug":"%e3%80%90css%e3%80%91%e6%96%87%e5%ad%97%e3%81%ae%e9%ab%98%e3%81%95","status":"publish","type":"post","link":"https:\/\/dennie.tokyo\/it\/?p=5303","title":{"rendered":"\u3010CSS\u3011\u6587\u5b57\u306e\u9ad8\u3055"},"content":{"rendered":"\n<p>\u6587\u5b57\u306e\u9ad8\u3055\u306f\u884c\u306e\u9ad8\u3055\u306b\u306a\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u884c\u306e\u9ad8\u3055(\u884c\u9593)\u3092\u8abf\u7bc0\u3059\u308b\u4e8b\u3067\u6587\u7ae0\u304c\u8aad\u307f\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u4eca\u56de\u306f\u6587\u5b57\u306e\u9ad8\u3055\u3092\u8abf\u7bc0\u3059\u308b line-height \u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">line-height \u3068\u306f<\/h1>\n\n\n\n<p>\u6587\u5b57\u306e\u9ad8\u3055(\u884c\u9593)\u3092\u8abf\u7bc0\u3059\u308b\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u306a\u308a\u307e\u3059\u3002<br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3068\u6587\u5b57\u306e\u9ad8\u3055<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u56f3\u306f\u6587\u5b57\u306e\u9ad8\u3055\u3068\u6587\u5b57\u30b5\u30a4\u30ba(\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba)\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"350\" src=\"https:\/\/dennie.tokyo\/it\/wp-content\/uploads\/2026\/06\/line-height.png\" alt=\"\" class=\"wp-image-5304\" srcset=\"https:\/\/dennie.tokyo\/it\/wp-content\/uploads\/2026\/06\/line-height.png 700w, https:\/\/dennie.tokyo\/it\/wp-content\/uploads\/2026\/06\/line-height-300x150.png 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u6587\u5b57\u306e\u9ad8\u3055\u306e\u8a08\u7b97<\/h2>\n\n\n\n<p>\u6587\u5b57\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96\u306b\u6587\u5b57\u306e\u9ad8\u3055\u3092\u6307\u5b9a\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u57fa\u672c\u7684\u306a\u8a08\u7b97\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>\u6587\u5b57\u306e\u9ad8\u3055 = \u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba * line-height\u306e\u5024<\/code><\/pre><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u6307\u5b9a\u53ef\u80fd\u306a\u5358\u4f4d<\/h2>\n\n\n\n<p>\u5358\u4f4d\u306a\u3057\u306e\u6570\u5024\u3001\u5358\u4f4d\u3042\u308a\u306e\u6570\u5024\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5358\u4f4d\u306a\u3057<\/h3>\n\n\n\n<p>\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u57fa\u6e96\u306b\u4e57\u7b97\u3057\u305f\u5024\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>line-height\u306b1.5\u3092\u6307\u5b9a\u3057\u3001\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u304c32px\u306e\u5834\u5408\u3001\u6587\u5b57\u306e\u9ad8\u3055\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>32p * 1.5 = 48px<\/code><\/pre><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">\u4f8b<\/h4>\n\n\n\n<p><strong>HTML<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>&lt;span class=&quot;sample&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;<\/code><\/pre><\/div>\n\n\n\n<p><strong>CSS<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plain\"><code>.sample {\n    font-size: 32px;\n    line-height: 1.5;\n    outline: 1px solid blue;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.sample-01 {\n    font-size: 32px;\n    line-height: 1.5;\n    outline: 1px solid blue;\n}\n<\/style>\n<span class=\"sample-01\">\u3042\u3044\u3046\u3048\u304a<\/span>\n\n\n\n<h2 class=\"wp-block-heading\">\u5358\u4f4d\u3042\u308a<\/h2>\n\n\n\n<p>rem\u3001em\u3001% \u3082\u6307\u5b9a\u51fa\u6765\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5358\u4f4d\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u3092\u53c2\u8003\u306b\u3057\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<div class=\"title_box\"><span class=\"box-title\">\u53c2\u8003<\/span>\n<p><a href=\"https:\/\/dennie.tokyo\/it\/?p=4818\" rel=\"noopener noreferrer\" target=\"_blank\">\u3010CSS\u3011\u6587\u5b57\u30b5\u30a4\u30ba\u306e\u5358\u4f4d\u6307\u5b9a<\/a><\/p>\n<\/div>\n\n\n\n<p>\u307e\u305f\u3001px\u306e\u3088\u3046\u306a\u7d76\u5bfe\u5024\u3082\u6307\u5b9a\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u305d\u306e\u4ed6<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u30c6\u30ad\u30b9\u30c8\u306e\u4e0a\u4e0b\u4e2d\u592e\u6dfb\u3048<\/h2>\n\n\n\n<p>\u6587\u5b57\u306f\u884c\u306e\u9ad8\u3055\u306b\u5bfe\u3057\u3066\u4e0a\u4e0b\u4e2d\u592e\u306b\u4f4d\u7f6e\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u5229\u7528\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u306e\u4e0a\u4e0b\u4e2d\u592e\u6dfb\u3048\u3092\u5b9f\u73fe\u3059\u308b\u65b9\u6cd5\u3068\u3057\u3066\u5229\u7528\u3055\u308c\u308b\u4e8b\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h1>\n\n\n\n<p>\u7279\u306b\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u5b57\u306e\u9ad8\u3055\u306f\u884c\u306e\u9ad8\u3055\u306b\u306a\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u884c\u306e\u9ad8\u3055(\u884c\u9593)\u3092\u8abf\u7bc0\u3059\u308b\u4e8b\u3067\u6587\u7ae0\u304c\u8aad\u307f\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":4723,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-5303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-css"],"_links":{"self":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/5303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5303"}],"version-history":[{"count":6,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/5303\/revisions"}],"predecessor-version":[{"id":5311,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/5303\/revisions\/5311"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/media\/4723"}],"wp:attachment":[{"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5303"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5303"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}