{"id":2801,"date":"2025-09-03T00:46:57","date_gmt":"2025-09-03T00:46:57","guid":{"rendered":"https:\/\/satokotadesign.com\/blog\/?p=2801"},"modified":"2025-09-03T00:46:57","modified_gmt":"2025-09-03T00:46:57","slug":"css_fire","status":"publish","type":"post","link":"https:\/\/satokotadesign.com\/blog\/css_fire\/","title":{"rendered":"CSS\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u708e\u3084\u7159\u3092\u518d\u73fe\uff01\u7d14CSS\u3067\u4f5c\u308b\u30ea\u30a2\u30eb\u306a\u6f14\u51fa\u30c6\u30af\u30cb\u30c3\u30af"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067WEB\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u3057\u3066\u3044\u307e\u3059\u5c0f\u7027\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f<span class=\"sc_marker-animation\">\u300cCSS\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3060\u3051\u3067\u708e\u3084\u7159\u3092\u518d\u73fe\u3059\u308b\u65b9\u6cd5\u300d<\/span>\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u4e00\u898b\u3059\u308b\u3068\u8907\u96d1\u305d\u3046\u306a\u300c\u708e\u300d\u3084\u300c\u7159\u300d\u306e\u52d5\u304d\u3067\u3059\u304c\u3001\u5b9f\u306f<span class=\"fontbackground\" style=\"background:;\"> @keyframes <\/span>\u3068 <span class=\"fontbackground\" style=\"background:;\">box-shadow<\/span>\u3001<span class=\"fontbackground\" style=\"background:;\">filter<\/span> \u3092\u3046\u307e\u304f\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u306a\u3057\u3067\u3082\u8868\u73fe\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u57fa\u672c\u7684\u306a\u8003\u3048\u65b9\u304b\u3089\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u307e\u3067\u3057\u3063\u304b\u308a\u7d39\u4ecb\u3059\u308b\u306e\u3067\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u6f14\u51fa\u3092\u53d6\u308a\u5165\u308c\u305f\u3044\u65b9\u306f\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u306a\u305cCSS\u3067\u708e\u3084\u7159\u3092\u518d\u73fe\u3059\u308b\u306e\u304b\uff1f<\/span><\/h2>\n<p>JavaScript\u3084WebGL\u3092\u4f7f\u3048\u3070\u3088\u308a\u30ea\u30a2\u30eb\u306a\u8868\u73fe\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001CSS\u3060\u3051\u3067\u5b9f\u88c5\u3059\u308b\u30e1\u30ea\u30c3\u30c8\u3082\u591a\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u8ffd\u52a0\u30e9\u30a4\u30d6\u30e9\u30ea\u4e0d\u8981\u3067\u8efd\u91cf<\/li>\n<li>CSS\u30d7\u30ed\u30d1\u30c6\u30a3\u3060\u3051\u3067\u8abf\u6574\u3067\u304d\u308b\u306e\u3067\u5b66\u7fd2\u30b3\u30b9\u30c8\u304c\u4f4e\u3044<\/li>\n<li>hover\u3084\u30af\u30ea\u30c3\u30af\u306a\u3069\u3001\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u306b\u7d44\u307f\u8fbc\u307f\u3084\u3059\u3044<\/li>\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u9ad8\u304f\u3001\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30c7\u30b6\u30a4\u30f3\u3068\u3082\u76f8\u6027\u304c\u826f\u3044<\/li>\n<\/ul>\n<\/div>\n<p class=\"codepen\" data-height=\"300\" data-default-tab=\"html,result\" data-slug-hash=\"jEbQgRR\" data-pen-title=\"Untitled\" data-user=\"ekwwawpb-the-styleful\" style=\"height: 300px; box-sizing: border-box; display: flex; align-items: center; justify-content: center; border: 2px solid; margin: 1em 0; padding: 1em;\">\n  <span>See the Pen <a href=\"https:\/\/codepen.io\/ekwwawpb-the-styleful\/pen\/jEbQgRR\"><br \/>\n  Untitled<\/a> by \u5c0f\u7027\u8ce2 (<a href=\"https:\/\/codepen.io\/ekwwawpb-the-styleful\">@ekwwawpb-the-styleful<\/a>)<br \/>\n  on <a href=\"https:\/\/codepen.io\">CodePen<\/a>.<\/span>\n<\/p>\n<p><script async src=\"https:\/\/public.codepenassets.com\/embed\/index.js\"><\/script><\/p>\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">CSS\u3067\u708e\u3092\u518d\u73fe\u3059\u308b\u4f8b<\/span><\/h2>\n<p>\u708e\u3092\u8868\u73fe\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u8272\u306e\u63fa\u3089\u3081\u304d\u300d\u3068\u300c\u5f62\u306e\u5909\u5316\u300d\u3067\u3059\u3002<br \/>\n\u4ee5\u4e0b\u306e\u30c7\u30e2\u30b3\u30fc\u30c9\u3067\u306f\u3001\u30aa\u30ec\u30f3\u30b8\u304b\u3089\u9ec4\u8272\u306b\u304b\u3051\u3066\u306e\u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\u3092\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3055\u305b\u3001\u708e\u304c\u63fa\u308c\u308b\u3088\u3046\u306a\u96f0\u56f2\u6c17\u3092\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"line-numbers\" ><code class=\"language-markup\">&lt;div class=&quot;fire-container&quot;&gt;\r\n&lt;div class=&quot;fire&quot;&gt;&lt;\/div&gt;\r\n&lt;div class=&quot;smoke&quot;&gt;&lt;\/div&gt;\r\n&lt;div class=&quot;smoke&quot;&gt;&lt;\/div&gt;\r\n&lt;div class=&quot;smoke&quot;&gt;&lt;\/div&gt;\r\n&lt;div class=&quot;smoke&quot;&gt;&lt;\/div&gt;\r\n&lt;\/div&gt;<\/code><\/pre>\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001<span class=\"fontbackground\" style=\"background:;\">radial-gradient <\/span>\u3092\u4f7f\u3063\u3066\u708e\u3089\u3057\u3044\u8272\u306e\u91cd\u306a\u308a\u3092\u4f5c\u308a\u3001<span class=\"fontbackground\" style=\"background:;\">scale<\/span> \u3067\u5f62\u3092\u63fa\u3089\u3081\u304b\u305b\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">CSS\u3067\u7159\u3092\u518d\u73fe\u3059\u308b\u4f8b<\/span><\/h2>\n<p>\u7159\u306f\u300c\u3075\u308f\u3075\u308f\u3068\u6f02\u3044\u306a\u304c\u3089\u8584\u308c\u3066\u3044\u304f\u300d\u52d5\u304d\u304c\u7279\u5fb4\u3067\u3059\u3002<br \/>\n\u4e38\u3044\u8981\u7d20\u3092\u7e26\u306b\u6d41\u3057\u3001<span class=\"fontbackground\" style=\"background:;\">opacity <\/span>\u3068<span class=\"fontbackground\" style=\"background:;\"> blur<\/span> \u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u8868\u73fe\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"line-numbers\" ><code class=\"language-css\">body {\r\nbackground: #111;\r\ndisplay: flex;\r\njustify-content: center;\r\nalign-items: flex-end;\r\nheight: 100vh;\r\noverflow: hidden;\r\ncolor: #fff;\r\nfont-family: sans-serif;\r\n}\r\n\r\n\r\n.fire-container {\r\nposition: relative;\r\nwidth: 100px;\r\nheight: 200px;\r\n}\r\n\r\n\r\n.fire {\r\nwidth: 50px;\r\nheight: 80px;\r\nbackground: radial-gradient(circle at 50% 80%, #ffdd55, #ff6600, #ff2200);\r\nborder-radius: 50% 50% 40% 40%;\r\nposition: absolute;\r\nbottom: 0;\r\nleft: 50%;\r\ntransform: translateX(-50%);\r\nanimation: flicker 1s infinite alternate;\r\nfilter: blur(1px);\r\n}\r\n\r\n\r\n@keyframes flicker {\r\n0% { transform: translateX(-50%) scaleY(1) scaleX(1); opacity: 0.9; }\r\n50% { transform: translateX(-50%) scaleY(1.1) scaleX(0.9); opacity: 0.8; }\r\n100% { transform: translateX(-50%) scaleY(1) scaleX(1.05); opacity: 1; }\r\n}\r\n\r\n\r\n.smoke {\r\nwidth: 20px;\r\nheight: 20px;\r\nbackground: #ccc;\r\nborder-radius: 50%;\r\nposition: absolute;\r\nbottom: 60px;\r\nleft: 50%;\r\ntransform: translateX(-50%);\r\nanimation: rise 5s infinite;\r\nfilter: blur(3px);\r\nopacity: 0;\r\n}\r\n\r\n\r\n.smoke:nth-child(2) { animation-delay: 1s; }\r\n.smoke:nth-child(3) { animation-delay: 2s; }\r\n.smoke:nth-child(4) { animation-delay: 3s; }\r\n\r\n\r\n@keyframes rise {\r\n0% { transform: translateX(-50%) translateY(0) scale(0.5); opacity: 0.8; }\r\n50% { transform: translateX(-50%) translateY(-80px) scale(1); opacity: 0.5; }\r\n100% { transform: translateX(-50%) translateY(-150px) scale(1.5); opacity: 0; }\r\n}<\/code><\/pre>\n<p>\u8907\u6570\u306e<span class=\"fontbackground\" style=\"background:;\"> .smoke <\/span>\u8981\u7d20\u3092\u30e9\u30f3\u30c0\u30e0\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u6d41\u3059\u3053\u3068\u3067\u3001\u3088\u308a\u81ea\u7136\u306a\u7159\u306e\u6f14\u51fa\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u708e\u3068\u7159\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u6f14\u51fa<\/span><\/h2>\n<p>\u708e\u3068\u7159\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u30ad\u30e3\u30f3\u30d7\u30d5\u30a1\u30a4\u30e4\u30fc\u3084\u711a\u304d\u706b\u306e\u3088\u3046\u306a\u6f14\u51fa\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u914d\u7f6e\u3059\u308b\u3068\u3001\u3088\u308a\u30ea\u30a2\u30eb\u306b\u8fd1\u3065\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n<div class=\"sc_designlist ol radius solid blue\">\n<ol>\n<li>\u708e\u3092\u4e2d\u592e\u306b\u914d\u7f6e<\/li>\n<li>\u305d\u306e\u80cc\u5f8c\u304b\u3089\u7159\u3092\u4e0a\u6607\u3055\u305b\u308b<\/li>\n<li>\u7159\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u305a\u3089\u3057\u3066\u8907\u6570\u51fa\u3059<\/li>\n<\/ol>\n<\/div>\n<p>\u3053\u306e\u6f14\u51fa\u3092Web\u30b5\u30a4\u30c8\u306b\u53d6\u308a\u5165\u308c\u308c\u3070\u3001\u5b63\u7bc0\u30a4\u30d9\u30f3\u30c8\u3084\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u30da\u30fc\u30b8\u306a\u3069\u3067\u300c\u304a\u3063\u300d\u3068\u76ee\u3092\u5f15\u304f\u30c7\u30b6\u30a4\u30f3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2 class=\"sc_heading solid blue\"><span class=\"sc_title\">\u307e\u3068\u3081<\/span><\/h2>\n<p>CSS\u3060\u3051\u3067\u3082\u3001\u5de5\u592b\u6b21\u7b2c\u3067\u300c\u708e\u300d\u3084\u300c\u7159\u300d\u306e\u3088\u3046\u306a\u8907\u96d1\u306a\u52d5\u304d\u3092\u518d\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n<div class=\"sc_designlist ul fa_check blue\">\n<ul>\n<li>\u708e \u2192 \u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\uff0b\u63fa\u3089\u3081\u304f\u5f62<\/li>\n<li>\u7159 \u2192 \u307c\u304b\u3057\uff0b\u4e0a\u6607\uff0b\u6d88\u3048\u308b\u52d5\u304d<\/li>\n<\/ul>\n<\/div>\n<p>\u3053\u306e2\u3064\u3092\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u3001\u9759\u7684\u306aWeb\u30b5\u30a4\u30c8\u3067\u3082\u4e00\u6c17\u306b\u81e8\u5834\u611f\u306e\u3042\u308b\u6f14\u51fa\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u305c\u3072\u81ea\u5206\u306eWeb\u5236\u4f5c\u306b\u53d6\u308a\u5165\u308c\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><figure id=\"attachment_475\" aria-describedby=\"caption-attachment-475\" style=\"width: 1500px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/satokotadesign.com\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr.jpg\" alt=\"\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306a\u3089satokotadesign\" width=\"1500\" height=\"500\" class=\"size-full wp-image-475\" srcset=\"https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr.jpg 1500w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-500x167.jpg 500w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-1024x341.jpg 1024w, https:\/\/satokotadesign.com\/blog\/wp-content\/uploads\/2022\/10\/bnr-768x256.jpg 768w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><figcaption id=\"caption-attachment-475\" class=\"wp-caption-text\"><a href=\"https:\/\/satokotadesign.com\/contact\/\" target=\"_blank\" rel=\"noopener\">\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u5236\u4f5c\u306a\u3089satokotadesign<\/a><\/figcaption><\/figure><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u9759\u5ca1\u770c\u6d5c\u677e\u5e02\u3067WEB\u30c7\u30b6\u30a4\u30ca\u30fc\u3092\u3057\u3066\u3044\u307e\u3059\u5c0f\u7027\u3067\u3059\u3002 \u4eca\u56de\u306f\u300cCSS\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3060\u3051\u3067\u708e\u3084\u7159\u3092\u518d\u73fe\u3059\u308b\u65b9\u6cd5\u300d\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002 \u4e00\u898b\u3059\u308b\u3068\u8907\u96d1\u305d\u3046\u306a\u300c\u708e\u300d\u3084\u300c\u7159\u300d\u306e\u52d5\u304d\u3067\u3059\u304c\u3001\u5b9f\u306f\u3068 \u3001 \u3092\u3046\u307e\u304f\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30e9\u2026<\/p>\n","protected":false},"author":1,"featured_media":2806,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[9],"class_list":["post-2801","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web","tag-css"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/comments?post=2801"}],"version-history":[{"count":5,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2801\/revisions"}],"predecessor-version":[{"id":2807,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/posts\/2801\/revisions\/2807"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media\/2806"}],"wp:attachment":[{"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/media?parent=2801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/categories?post=2801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/satokotadesign.com\/blog\/wp-json\/wp\/v2\/tags?post=2801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}