{"id":5350,"date":"2026-06-18T18:16:56","date_gmt":"2026-06-18T09:16:56","guid":{"rendered":"https:\/\/dennie.tokyo\/it\/?p=5350"},"modified":"2026-06-18T18:58:48","modified_gmt":"2026-06-18T09:58:48","slug":"%e3%80%90css%e3%80%91%e6%96%87%e5%ad%97%e3%81%ae%e5%bd%b1","status":"publish","type":"post","link":"https:\/\/dennie.tokyo\/it\/?p=5350","title":{"rendered":"\u3010CSS\u3011\u6587\u5b57\u306e\u5f71"},"content":{"rendered":"\n<p>text-shadow \u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u4f7f\u3044\u6587\u5b57\u306b\u5f71\u3092\u3064\u3051\u308b\u4e8b\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<h1 class=\"wp-block-heading\">text-shadow \u30d7\u30ed\u30d1\u30c6\u30a3<\/h1>\n\n\n\n<p>text-shadow \u30d7\u30ed\u30d1\u30c6\u30a3\u306f\u5f71\u306e\u76f8\u5bfe\u7684\u306a\u4f4d\u7f6e\u3001\u5f71\u306e\u307c\u304b\u3057\u3001\u5f71\u306e\u8272\u304c\u6307\u5b9a\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>text-shadow: x(\u5de6\u53f3)\u306e\u4f4d\u7f6e y(\u4e0a\u4e0b)\u306e\u4f4d\u7f6e \u307c\u304b\u3057\u5177\u5408 \u5f71\u306e\u8272;<\/code><\/pre><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u78ba\u8a8d<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u524d\u63d0<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306eHTML\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>HTML<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;span class=&quot;shadow&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-css\" data-lang=\"CSS\"><code>.shadow {\n  font-size: 4rem;\n  letter-spacing: 0.3rem;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.shadow-00 {\n  font-size: 4rem;\n  letter-spacing: 0.3rem;\n}\n<\/style>\n<span class=\"shadow-00\">\u3042\u3044\u3046\u3048\u304a<\/span>\n\n\n\n<h2 class=\"wp-block-heading\">\u5f71\u306e\u4f4d\u7f6e<\/h2>\n\n\n\n<p>x\u306e\u4f4d\u7f6e y\u306e\u4f4d\u7f6e\u306f\u5171\u306bpx\u3067\u6307\u5b9a\u3057\u307e\u3059\u3002<br>x\u306e\u4f4d\u7f6e y\u306e\u4f4d\u7f6e\u306e\u6307\u5b9a\u306f\u5fc5\u9808\u306b\u306a\u308a\u307e\u3059\u3002\u306a\u306e\u3067\u3001x\u306e\u4f4d\u7f6e\u3060\u3051\u6307\u5b9a\u3057\u305f\u3044\u5834\u5408\u3067\u3082\u3001y\u306e\u4f4d\u7f6e\u306b\u306f0\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br>\u306a\u304a\u3001\u307c\u304b\u3057\u5177\u5408\u3092\u6307\u5b9a\u305b\u305a\u306b\u3001\u5f71\u306e\u8272\u3092\u6307\u5b9a\u3059\u308b\u4e8b\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5f71\u3092\u53f3\u306b\u4f38\u3070\u3057\u305f\u3044\u5834\u5408\u3001x\u306e\u4f4d\u7f6e\u306b\u6b63\u306e\u5024\u3092\u3001\u5de6\u306b\u4f38\u3070\u3057\u305f\u3044\u5834\u5408\u3001\u8ca0\u306e\u5024\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5f71\u3092\u4e0a\u306b\u4f38\u3070\u3057\u305f\u3044\u5834\u5408\u3001y\u306e\u4f4d\u7f6e\u306b\u6b63\u306e\u5024\u3092\u3001\u4e0b\u306b\u4f38\u3070\u3057\u305f\u3044\u5834\u5408\u3001\u8ca0\u306e\u5024\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>HTML<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;span class=&quot;shadow basic-right-up&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;\n&lt;br&gt;\n&lt;span class=&quot;shadow basic-right-under&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;\n&lt;br&gt;\n&lt;span class=&quot;shadow basic-left-up&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;\n&lt;br&gt;\n&lt;span class=&quot;shadow basic-left-under&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-css\" data-lang=\"CSS\"><code>.basic-right-up {\n  text-shadow: 2px 2px 0px gray;\n}\n\n.basic-right-under {\n  text-shadow: 2px -2px 0px gray;\n}\n\n.basic-left-up {\n  text-shadow: -2px 2px 0px gray;\n}\n\n.basic-left-under {\n  text-shadow: -2px -2px 0px gray;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.shadow-01 {\n  font-size: 4rem;\n  letter-spacing: 0.3rem;\n}\n\n.basic-right-up-01 {\n  text-shadow: 2px 2px 0px red;\n}\n\n.basic-right-under-01 {\n  text-shadow: 2px -2px 0px red;\n}\n\n.basic-left-up-01 {\n  text-shadow: -2px 2px 0px red;\n}\n\n.basic-left-under-01 {\n  text-shadow: -2px -2px 0px red;\n}\n<\/style>\n<span class=\"shadow-01 basic-right-up-01\">\u3042\u3044\u3046\u3048\u304a<\/span>\n<br>\n<span class=\"shadow-01 basic-right-under-01\">\u3042\u3044\u3046\u3048\u304a<\/span>\n<br>\n<span class=\"shadow-01 basic-left-up-01\">\u3042\u3044\u3046\u3048\u304a<\/span>\n<br>\n<span class=\"shadow-01 basic-left-under-01\">\u3042\u3044\u3046\u3048\u304a<\/span>\n\n\n\n<h3 class=\"wp-block-heading\">\u8907\u6570\u306e\u6307\u5b9a<\/h3>\n\n\n\n<p>\u5f71\u306e\u6307\u5b9a\u306f\u8907\u6570\u884c\u3048\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u4e0a\u4e0b\u5de6\u53f3\u306b\u5f71\u3092\u3064\u3051\u308b\u4e8b\u304c\u51fa\u6765\u307e\u3059\u3002<br>\u3053\u308c\u3092\u5229\u7528\u3057\u3066\u67a0\u7dda\u306e\u307f\u306e\u6587\u5b57\u306b\u3059\u308b\u4e8b\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>HTML<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;span class=&quot;shadow basic&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-css\" data-lang=\"CSS\"><code>.basic {\n  text-shadow: 2px 2px 0px red, 2px -2px 0px red, -2px 2px 0px red, -2px -2px 0px red;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.shadow-02 {\n  font-size: 4rem;\n  letter-spacing: 0.3rem;\n}\n\n.basic-02 {\n  color: #ffffff;\n  text-shadow: 2px 2px 0px red, 2px -2px 0px red, -2px 2px 0px red, -2px -2px 0px red;\n}\n\n<\/style>\n<span class=\"shadow-02 basic-02\">\u3042\u3044\u3046\u3048\u304a<\/span>\n\n\n\n<h2 class=\"wp-block-heading\">\u307c\u304b\u3057\u5177\u5408<\/h2>\n\n\n\n<p>\u8981\u7d20\u306e\u4e2d\u592e(\u4e0a\u4e0b\u5de6\u53f3)\u304b\u3089\u307c\u3051\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>HTML<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;span class=&quot;shadow blur-right-up&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;\n&lt;br&gt;\n&lt;span class=&quot;shadow blur-right-under&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;\n&lt;br&gt;\n&lt;span class=&quot;shadow blur-left-up&quot;&gt;\u3042\u3044\u3046\u3048\u304a&lt;\/span&gt;\n&lt;br&gt;\n&lt;span class=&quot;shadow blur-left-under&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-css\" data-lang=\"CSS\"><code>.blur-right-up {\n  text-shadow: 2px 2px 10px red;\n}\n\n.blur-right-under {\n  text-shadow: 2px -2px 10px red;\n}\n\n.blur-left-up {\n  text-shadow: -2px 2px 10px red;\n}\n\n.blur-left-under {\n  text-shadow: -2px -2px 10px red;\n}\n<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.shadow-10 {\n  font-size: 4rem;\n  letter-spacing: 0.3rem;\n}\n\n.blur-right-up-10 {\n  text-shadow: 2px 2px 10px red;\n}\n\n.blur-right-under-10 {\n  text-shadow: 2px -2px 10px red;\n}\n\n.blur-left-up-10 {\n  text-shadow: -2px 2px 10px red;\n}\n\n.blur-left-under-10 {\n  text-shadow: -2px -2px 10px red;\n}\n<\/style>\n<span class=\"shadow-10 blur-right-up-10\">\u3042\u3044\u3046\u3048\u304a<\/span>\n<br>\n<span class=\"shadow-10 blur-right-under-10\">\u3042\u3044\u3046\u3048\u304a<\/span>\n<br>\n<span class=\"shadow-10 blur-left-up-10\">\u3042\u3044\u3046\u3048\u304a<\/span>\n<br>\n<span class=\"shadow-10 blur-left-under-10\">\u3042\u3044\u3046\u3048\u304a<\/span>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e0a\u4e0b\u5de6\u53f3\u306e\u307c\u304b\u3057<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u8981\u7d20\u306e\u4e2d\u592e(\u4e0a\u4e0b\u5de6\u53f3)\u304b\u3089\u307c\u3051\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>HTML<\/strong><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;span class=&quot;shadow blur&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-css\" data-lang=\"CSS\"><code>.blur {\n  text-shadow: 2px 2px 10px red, 2px -2px 10px red, -2px 2px 10px red, -2px -2px 10px red;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.shadow-11 {\n  font-size: 4rem;\n  letter-spacing: 0.3rem;\n}\n\n.blur-11 {\n  color: #ffffff;\n  text-shadow: 2px 2px 10px red, 2px -2px 10px red, -2px 2px 10px red, -2px -2px 10px red;\n}\n\n<\/style>\n<span class=\"shadow-11 blur-11\">\u3042\u3044\u3046\u3048\u304a<\/span>\n\n\n\n<h1 class=\"wp-block-heading\">\u6700\u5f8c\u306b<\/h1>\n\n\n\n<p>\u6587\u5b57\u6570\u304c\u591a\u3044\u6587\u7ae0\u306b\u5f71\u3092\u3064\u3051\u308b\u3068\u753b\u9762\u306e\u8868\u793a\u304c\u9045\u304f\u306a\u308a\u307e\u3059\u3002<br>\u3057\u305f\u304c\u3063\u3066\u3001\u30bf\u30a4\u30c8\u30eb\u306e\u3088\u3046\u306a\u6587\u5b57\u6570\u304c\u77ed\u3044\u3082\u306e\u306b\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>text-shadow \u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u4f7f\u3044\u6587\u5b57\u306b\u5f71\u3092\u3064\u3051\u308b\u4e8b\u304c\u51fa\u6765\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-5350","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\/5350","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=5350"}],"version-history":[{"count":13,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/5350\/revisions"}],"predecessor-version":[{"id":5363,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/5350\/revisions\/5363"}],"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=5350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5350"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}