{"id":4814,"date":"2026-01-12T19:41:13","date_gmt":"2026-01-12T10:41:13","guid":{"rendered":"https:\/\/dennie.tokyo\/it\/?p=4814"},"modified":"2026-01-12T19:43:41","modified_gmt":"2026-01-12T10:43:41","slug":"%e3%80%90css%e3%80%91-%e4%b8%89%e8%a7%92%e5%bd%a2","status":"publish","type":"post","link":"https:\/\/dennie.tokyo\/it\/?p=4814","title":{"rendered":"\u3010CSS\u3011 \u4e09\u89d2\u5f62"},"content":{"rendered":"\n<p>CSS\u3067\u4e09\u89d2\u5f62\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u4eca\u56de\u306fclip-path\u30d7\u30ed\u30d1\u30c6\u30a3\u3068polygon\u95a2\u6570\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>polygon\u95a2\u6570\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=4807\" rel=\"noopener noreferrer\" target=\"_blank\">\u3010CSS\u3011polygon\u95a2\u6570<\/a><\/p>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u524d\u63d0<\/h1>\n\n\n\n<p>\u4f8b\u3068\u3057\u3066\u4ee5\u4e0b\u306eHTML\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;div class=&quot;triangle&quot;&gt;&lt;\/div&gt;<\/code><\/pre><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e09\u89d2\u5f62\u306e\u5b9f\u4f8b<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u305d\u306e1 &#8211; \u6b63\u4e09\u89d2\u5f62<\/h2>\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>.triangle {\n  width: 100px;\n  height: 100px;\n  clip-path: polygon(50% 0, 0 100%, 100% 100%);\n  background-color: blue;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.triangle01 {\n  width: 100px;\n  height: 100px;\n  clip-path: polygon(50% 0, 0 100%, 100% 100%);\n  background-color: blue;\n}\n<\/style>\n<div class=\"triangle01\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u305d\u306e2 &#8211; \u76f4\u89d2\u4e09\u89d2\u5f62<\/h2>\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>.triangle {\n  width: 100px;\n  height: 100px;\n  clip-path: polygon(0 0, 0 100%, 100% 100%);\n  background-color: blue;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.triangle02 {\n  width: 100px;\n  height: 100px;\n  clip-path: polygon(0 0, 0 100%, 100% 100%);\n  background-color: blue;\n}\n<\/style>\n<div class=\"triangle02\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u305d\u306e3 &#8211; \u4e8c\u7b49\u8fba\u4e09\u89d2\u5f62<\/h2>\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>.triangle {\n  width: 100px;\n  height: 100px;\n  clip-path: polygon(50% 60%, 0 100%, 100% 100%);\n  background-color: blue;\n}<\/code><\/pre><\/div>\n\n\n\n<p><strong>\u7d50\u679c<\/strong><\/p>\n\n\n\n<style>\n.triangle03 {\n  width: 100px;\n  height: 100px;\n  clip-path: polygon(50% 60%, 0 100%, 100% 100%);\n  background-color: blue;\n}\n<\/style>\n<div class=\"triangle03\"><\/div>\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>CSS\u3067\u4e09\u89d2\u5f62\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u4eca\u56de\u306fclip-path\u30d7\u30ed\u30d1\u30c6\u30a3\u3068polygon\u95a2\u6570\u3092\u4f7f\u7528\u3057\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-4814","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\/4814","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=4814"}],"version-history":[{"count":2,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/4814\/revisions"}],"predecessor-version":[{"id":4817,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=\/wp\/v2\/posts\/4814\/revisions\/4817"}],"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=4814"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4814"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dennie.tokyo\/it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}