{"id":18440,"date":"2026-07-19T06:18:06","date_gmt":"2026-07-18T21:18:06","guid":{"rendered":"https:\/\/genai-ai.co.jp\/ai-kanri\/?p=18440"},"modified":"2026-07-19T06:18:06","modified_gmt":"2026-07-18T21:18:06","slug":"cc-html-br-newline","status":"publish","type":"post","link":"https:\/\/genai-ai.co.jp\/ai-kanri\/blog\/cc-html-br-newline\/","title":{"rendered":"\u30102026\u5e747\u6708\u6700\u65b0\u3011HTML\u3067\u6539\u884c\u3059\u308b\u65b9\u6cd5\u5b8c\u5168\u30ac\u30a4\u30c9\uff5cbr\u30bf\u30b0\u30fbp\u30bf\u30b0\u30fbCSS\u6539\u884c\u5236\u5fa1\u306e\u4f7f\u3044\u5206\u3051\u3068Claude Code\u6d3b\u7528"},"content":{"rendered":"\n<style>\n.g-flow-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;align-items:center;}\n.g-flow-item{background:linear-gradient(135deg,#1a1a1a,#2a1015);color:#fff;border-radius:8px;padding:16px 14px;min-width:130px;flex:1;text-align:center;}\n.g-flow-arrow{color:#dc2626;font-size:20px;font-weight:700;}\n.g-card-row{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 32px;}\n.g-card-row>div{flex:1;min-width:220px;}\n@media(max-width:600px){\n  .g-flow-row{flex-direction:column;}\n  .g-flow-arrow{transform:rotate(90deg);}\n  .g-card-row{flex-direction:column;}\n  .g-card-row>div{min-width:100%;}\n}\n<\/style>\n\n\n\n<div style=\"margin:0 0 32px;\">\n  <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/07\/thumb-cc-html-br-newline.jpg\" alt=\"\u30102026\u5e747\u6708\u6700\u65b0\u3011HTML\u3067\u6539\u884c\u3059\u308b\u65b9\u6cd5\u5b8c\u5168\u30ac\u30a4\u30c9\uff5cbr\u30bf\u30b0\u30fbp\u30bf\u30b0\u30fbCSS\u6539\u884c\u5236\u5fa1\u306e\u4f7f\u3044\u5206\u3051\u3068Claude Code\u6d3b\u7528\" style=\"width:100%;height:auto;border-radius:12px;display:block;\">\n<\/div>\n\n\n\n<div style=\"background:#f8f9fa;border-radius:12px;padding:24px 28px;margin:0 0 32px;border-left:4px solid #0ea5e9;\">\n  <p style=\"font-size:15px;font-weight:700;color:#1a1a1a;margin:0 0 16px;\">\u3053\u306e\u8a18\u4e8b\u306e\u5185\u5bb9<\/p>\n  <ol style=\"margin:0;padding-left:20px;font-size:14px;line-height:2.2;list-style:none;\">\n    <li><a href=\"#sec-01\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">01<\/span>HTML\u3067Enter\u30ad\u30fc\u304c\u52b9\u304b\u306a\u3044\u7406\u7531\u3068\u6539\u884c\u306e\u57fa\u672c<\/a><\/li>\n    <li><a href=\"#sec-02\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">02<\/span>br\u30bf\u30b0\u306e\u6b63\u3057\u3044\u4f7f\u3044\u65b9\u3068\u66f8\u304d\u65b9\u306e\u9055\u3044<\/a><\/li>\n    <li><a href=\"#sec-03\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">03<\/span>\u3010NG\u3011br\u306e\u9023\u7d9a\u4f7f\u7528\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3\u3068\u6b63\u3057\u3044\u4ee3\u66ff<\/a><\/li>\n    <li><a href=\"#sec-04\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">04<\/span>p\u30bf\u30b0\u3067\u6bb5\u843d\u3092\u4f5c\u308b\uff5cbr\u3068p\u306e\u4f7f\u3044\u5206\u3051\u57fa\u6e96<\/a><\/li>\n    <li><a href=\"#sec-05\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">05<\/span>CSS\u3067\u6539\u884c\u3092\u5236\u5fa1\u3059\u308b\uff1awhite-space\u30fbword-break\u30fboverflow-wrap<\/a><\/li>\n    <li><a href=\"#sec-06\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">06<\/span>\u6539\u884c\u3055\u305b\u306a\u3044\u65b9\u6cd5\uff1anowrap\u30fbwbr\u30bf\u30b0<\/a><\/li>\n    <li><a href=\"#sec-07\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">07<\/span>\u30b9\u30de\u30db\u8868\u793a\u3067\u306e\u6539\u884c\u5d29\u308c\u3068\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u7b56<\/a><\/li>\n    <li><a href=\"#sec-08\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">08<\/span>Claude Code\u3067HTML\u6539\u884c\u554f\u984c\u3092\u81ea\u52d5\u4fee\u6b63\u3059\u308b<\/a><\/li>\n    <li><a href=\"#faq\" style=\"color:#495057;text-decoration:none;\"><span style=\"color:#0ea5e9;font-weight:700;margin-right:8px;\">FAQ<\/span>\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li>\n  <\/ol>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u3092\u66f8\u304d\u59cb\u3081\u305f\u6700\u521d\u306e\u58c1\u304c\u300c\u6539\u884c\u304c\u52b9\u304b\u306a\u3044\u300d\u554f\u984c\u3067\u3059\u3002Word\u3084\u30e1\u30e2\u5e33\u3067Enter\u30ad\u30fc\u3092\u62bc\u3059\u3068\u6539\u884c\u3055\u308c\u308b\u306e\u306b\u3001HTML\u3067\u306f\u4f55\u5ea6Enter\u3092\u62bc\u3057\u3066\u30821\u884c\u306e\u30c6\u30ad\u30b9\u30c8\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u2014\u2014\u3053\u306e\u30ae\u30e3\u30c3\u30d7\u3067\u6700\u521d\u306b\u3064\u307e\u305a\u304f\u65b9\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001HTML\u306e\u6539\u884c\u3092<strong>\u5b8c\u5168\u306b\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u77e5\u8b58<\/strong>\u3092\u6574\u7406\u3057\u307e\u3059\u3002&lt;br&gt;\u30bf\u30b0\u306e\u6b63\u3057\u3044\u66f8\u304d\u65b9\u30fb&lt;p&gt;\u30bf\u30b0\u3068\u306e\u4f7f\u3044\u5206\u3051\u30fbCSS\u3092\u4f7f\u3063\u305f\u6539\u884c\u5236\u5fa1\u30fb\u30b9\u30de\u30db\u3067\u306e\u5d29\u308c\u5bfe\u7b56\u30fbClaude Code\u3092\u4f7f\u3063\u305f\u81ea\u52d5\u4fee\u6b63\u307e\u3067\u3001\u4e00\u6c17\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u300c&lt;br&gt;\u3092\u9023\u7d9a\u3057\u3066\u4f7f\u3063\u3066\u9593\u9694\u3092\u5e83\u3052\u305f\u3044\u300d\u3068\u3044\u3046\u76f8\u8ac7\u306fWeb\u30c7\u30b6\u30a4\u30f3\u306e\u73fe\u5834\u3067\u3082\u975e\u5e38\u306b\u3088\u304f\u805e\u304d\u307e\u3059\u3002\u5b9f\u306f\u3053\u308c\u306f\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3\u3067\u3001CSS\u306emargin\u3084padding\u3092\u4f7f\u3046\u306e\u304c\u6b63\u89e3\u3067\u3059\u3002Section3\u3067\u305d\u306e\u7406\u7531\u3068\u6b63\u3057\u3044\u4ee3\u66ff\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">HTML\u306e\u6539\u884c\u306f\u300c\u30bf\u30b0\u3068CSS\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u5236\u5fa1\u3059\u308b\u300d\u3068\u3044\u3046\u8003\u3048\u65b9\u3092\u6700\u521d\u306b\u62bc\u3055\u3048\u3066\u304a\u304f\u3068\u3001\u5f8c\u304b\u3089\u56f0\u308b\u3053\u3068\u304c\u5927\u5e45\u306b\u6e1b\u308a\u307e\u3059\u3002\u4eca\u65e5\u306f\u305d\u306e\u57fa\u790e\u304b\u3089\u5b9f\u8df5\u307e\u3067\u6574\u7406\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/div>\n<\/div>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>HTML\u3067Enter\u30ad\u30fc\u304c\u52b9\u304b\u306a\u3044<strong>\u7406\u7531\u3068\u4ed5\u7d44\u307f<\/strong><\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;br&gt;\u30bf\u30b0<\/strong>\u306e\u6b63\u3057\u3044\u4f7f\u3044\u65b9\u3068\u66f8\u304d\u65b9\u306e\u9055\u3044\uff08HTML5 vs XHTML\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;br&gt;\u306e\u9023\u7d9a\u4f7f\u7528\u304cNG\u306a\u7406\u7531<\/strong>\u3068\u6b63\u3057\u3044\u4ee3\u66ff\uff08CSS\u306emargin\uff09<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;br&gt;\u3068&lt;p&gt;\u306e\u4f7f\u3044\u5206\u3051<\/strong>\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>CSS white-space\u30fbword-break\u30fboverflow-wrap<\/strong>\u306b\u3088\u308b\u6539\u884c\u306e\u8a73\u7d30\u5236\u5fa1<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>\u30b9\u30de\u30db\u8868\u793a\u3067\u306e\u6539\u884c\u5d29\u308c\u3068<strong>\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u7b56<\/strong><\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>Claude Code<\/strong>\u3067HTML\u6539\u884c\u554f\u984c\u3092\u81ea\u52d5\u8a3a\u65ad\u30fb\u4fee\u6b63\u3059\u308b\u65b9\u6cd5<\/span><\/div>\n\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-01\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">01<\/span>\n  <span class=\"section-label\" style=\"display:block;\">WHY NO ENTER<\/span>\n  <span class=\"section-title\" style=\"display:block;\">HTML\u3067Enter\u30ad\u30fc\u304c\u52b9\u304b\u306a\u3044\u7406\u7531\u3068\u6539\u884c\u306e\u57fa\u672c<\/span>\n  <span class=\"section-desc\">HTML\u306e\u30db\u30ef\u30a4\u30c8\u30b9\u30da\u30fc\u30b9\u51e6\u7406\u30eb\u30fc\u30eb\u3092\u7406\u89e3\u3059\u308b<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u30a8\u30c7\u30a3\u30bf\u3084\u30e1\u30e2\u5e33\u3067HTML\u3092\u66f8\u304f\u3068\u304d\u3001Enter\u30ad\u30fc\u3092\u62bc\u3057\u3066\u6539\u884c\u3092\u5165\u308c\u3066\u3082\u3001\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u306f\u6539\u884c\u3068\u3057\u3066\u8868\u793a\u3055\u308c\u307e\u305b\u3093\u3002\u3053\u308c\u306f<strong>HTML\u304c\u30db\u30ef\u30a4\u30c8\u30b9\u30da\u30fc\u30b9\uff08\u7a7a\u767d\u30fb\u6539\u884c\u30fb\u30bf\u30d6\uff09\u3092\u300c1\u3064\u306e\u30b9\u30da\u30fc\u30b9\u300d\u306b\u5727\u7e2e\u3059\u308b<\/strong>\u3068\u3044\u3046\u4ed5\u69d8\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u30db\u30ef\u30a4\u30c8\u30b9\u30da\u30fc\u30b9\u51e6\u7406<\/strong>\uff1aHTML\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u304a\u3044\u3066\u3001\u9023\u7d9a\u3059\u308b\u30b9\u30da\u30fc\u30b9\u30fb\u30bf\u30d6\u30fb\u6539\u884c\u6587\u5b57\uff08\\n\uff09\u3092\u3059\u3079\u3066\u300c1\u3064\u306e\u30b9\u30da\u30fc\u30b9\u300d\u306b\u7f6e\u304d\u63db\u3048\u308b\u30d6\u30e9\u30a6\u30b6\u306e\u52d5\u4f5c\u3002\u3053\u308c\u306b\u3088\u308aHTML\u30b3\u30fc\u30c9\u306e\u898b\u305f\u76ee\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\uff08\u30a4\u30f3\u30c7\u30f3\u30c8\u3084\u8907\u6570\u884c\uff09\u306f\u7121\u8996\u3055\u308c\u3001\u8981\u7d20\u306e\u69cb\u9020\u306e\u307f\u304c\u610f\u5473\u3092\u6301\u3064\u3002CSS\u306ewhite-space\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u5909\u66f4\u3059\u308b\u3068\u3053\u306e\u6319\u52d5\u3092\u5909\u3048\u3089\u308c\u308b\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- HTML\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\uff08Enter\u30ad\u30fc\u3067\u6539\u884c\u3057\u3066\u3044\u308b\uff09--&gt;\n&lt;p&gt;\u3053\u308c\u306f1\u884c\u76ee\u3067\u3059\n2\u884c\u76ee\u306f\u3053\u3053\n3\u884c\u76ee\u306f\u3053\u3053&lt;\/p&gt;\n\n&lt;!-- \u2191 \u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u306e\u8868\u793a \u2193 --&gt;\n\u3053\u308c\u306f1\u884c\u76ee\u3067\u3059 2\u884c\u76ee\u306f\u3053\u3053 3\u884c\u76ee\u306f\u3053\u3053\n\uff08\u6539\u884c\u306a\u3057\u30fb\u30b9\u30da\u30fc\u30b91\u3064\u306b\u5727\u7e2e\uff09\n\n&lt;!-- \u8907\u6570\u30b9\u30da\u30fc\u30b9\u30821\u3064\u306b\u5727\u7e2e --&gt;\n&lt;p&gt;\u3053\u3093\u306b     \u3061\u306f&lt;\/p&gt;\n\u2192 \u30d6\u30e9\u30a6\u30b6\u8868\u793a: \u3053\u3093\u306b \u3061\u306f\uff08\u30b9\u30da\u30fc\u30b9\u304c1\u3064\u306b\uff09<\/pre>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u3067\u6539\u884c\u3092\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u306e3\u3064\u306e\u65b9\u6cd5\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<table>\n<thead><tr><th>\u65b9\u6cd5<\/th><th>\u7279\u5fb4<\/th><th>\u4e3b\u306a\u7528\u9014<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>&lt;br&gt;\u30bf\u30b0<\/td><td>\u884c\u5185\u3067\u5f37\u5236\u6539\u884c\u3059\u308b<\/td><td>\u8a69\u30fb\u4f4f\u6240\u30fb\u7f72\u540d\u306a\u3069\u610f\u5473\u306e\u3042\u308b\u6539\u884c<\/td><\/tr>\n<tr><td>&lt;p&gt;\u30bf\u30b0<\/td><td>\u6bb5\u843d\u3068\u3057\u3066\u533a\u5207\u308b\uff08\u4e0a\u4e0b\u306b\u30de\u30fc\u30b8\u30f3\uff09<\/td><td>\u6587\u7ae0\u306e\u6bb5\u843d\u533a\u5207\u308a<\/td><\/tr>\n<tr><td>CSS white-space<\/td><td>\u7a7a\u767d\u30fb\u6539\u884c\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3092\u5909\u66f4<\/td><td>\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u30fb\u30c6\u30ad\u30b9\u30c8\u30a8\u30ea\u30a2\u4ee3\u66ff<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-02\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">02<\/span>\n  <span class=\"section-label\" style=\"display:block;\">BR TAG<\/span>\n  <span class=\"section-title\" style=\"display:block;\">br\u30bf\u30b0\u306e\u6b63\u3057\u3044\u4f7f\u3044\u65b9\u3068\u66f8\u304d\u65b9\u306e\u9055\u3044<\/span>\n  <span class=\"section-desc\">HTML5\u3068XHTML\u306e\u66f8\u304d\u65b9\u306e\u9055\u3044\u3001br\u304c\u9069\u5207\u306a\u5834\u9762<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><code>&lt;br&gt;<\/code>\uff08line break\uff09\u30bf\u30b0\u306f\u3001<strong>\u30c6\u30ad\u30b9\u30c8\u306e\u6d41\u308c\u306e\u4e2d\u3067\u5f37\u5236\u7684\u306b\u6539\u884c\u3092\u633f\u5165\u3059\u308b<\/strong>\u30a4\u30f3\u30e9\u30a4\u30f3\u8981\u7d20\u3067\u3059\u3002\u4ed6\u306eHTML\u30bf\u30b0\u3068\u9055\u3044\u3001\u958b\u59cb\u30bf\u30b0\u3060\u3051\u3067\u4f7f\u3044\u307e\u3059\uff08\u7d42\u4e86\u30bf\u30b0\u4e0d\u8981\uff09\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>&lt;br&gt;\u30bf\u30b0<\/strong>\uff1aHTML Line Break\u8981\u7d20\u3002\u30c6\u30ad\u30b9\u30c8\u5185\u306b\u6539\u884c\u3092\u633f\u5165\u3059\u308b\u7a7a\u8981\u7d20\uff08\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u6301\u305f\u306a\u3044\uff09\u3002\u958b\u59cb\u30bf\u30b0\u3060\u3051\u3067\u4f7f\u3044\u3001\u7d42\u4e86\u30bf\u30b0\u306f\u306a\u3044\u3002HTML5\u3067\u306f&lt;br&gt;\u3068\u66f8\u304f\u304c\u3001XHTML\u306e\u66f8\u304d\u65b9\uff08&lt;br \/&gt;\uff09\u3082HTML5\u3067\u4f7f\u3048\u308b\u305f\u3081\u3001\u3069\u3061\u3089\u304b\u306b\u7d71\u4e00\u3057\u3066\u3044\u308c\u3070\u554f\u984c\u306a\u3044\u3002Enter\u30ad\u30fc\u306e\u300c\u6539\u884c\u300d\u3067\u306f\u306a\u304f\u3001\u300c\u8a69\u306e\u884c\u30fb\u4f4f\u6240\u30fb\u7f72\u540d\u300d\u306a\u3069\u610f\u5473\u7684\u306b\u6539\u884c\u304c\u5fc5\u8981\u306a\u5834\u9762\u306b\u4f7f\u3046\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- HTML5\u306e\u66f8\u304d\u65b9\uff08\u63a8\u5968\uff09 --&gt;\n&lt;p&gt;\u304a\u554f\u3044\u5408\u308f\u305b\u5148:&lt;br&gt;\n\u682a\u5f0f\u4f1a\u793eGENAI&lt;br&gt;\n\u6771\u4eac\u90fd\u5343\u4ee3\u7530\u533a\u795e\u7530\u9808\u7530\u753a1-1&lt;br&gt;\nTel: 03-1234-5678&lt;\/p&gt;\n\n&lt;!-- XHTML\u306e\u66f8\u304d\u65b9\uff08HTML5\u3067\u3082\u4f7f\u7528\u53ef\uff09 --&gt;\n&lt;p&gt;\u304a\u554f\u3044\u5408\u308f\u305b\u5148:&lt;br \/&gt;\n\u682a\u5f0f\u4f1a\u793eGENAI&lt;br \/&gt;\n\u6771\u4eac\u90fd\u5343\u4ee3\u7530\u533a\u795e\u7530\u9808\u7530\u753a1-1&lt;br \/&gt;\nTel: 03-1234-5678&lt;\/p&gt;\n\n&lt;!-- \u8aa4\u3063\u305f\u4f7f\u3044\u65b9\uff08\u7d42\u4e86\u30bf\u30b0\u306f\u4e0d\u8981\uff09 --&gt;\n&lt;p&gt;\u30c6\u30ad\u30b9\u30c8&lt;br&gt;&lt;\/br&gt;\u30c6\u30ad\u30b9\u30c8&lt;\/p&gt;  \u2190 \u4e0d\u6b63\u78ba\u3060\u304c\u591a\u304f\u306e\u30d6\u30e9\u30a6\u30b6\u306f\u8a31\u5bb9<\/pre>\n<\/div>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">HTML5 vs XHTML \u306e &lt;br&gt; \u66f8\u304d\u65b9<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">HTML5\u3067\u306f &lt;br&gt; \u3068\u66f8\u304f\u306e\u304c\u63a8\u5968\u3067\u3059\uff08\u672b\u5c3e\u306e\u30b9\u30e9\u30c3\u30b7\u30e5\u306a\u3057\uff09\u3002XHTML\u30b9\u30bf\u30a4\u30eb\u306e &lt;br \/&gt; \u306f HTML5 \u3067\u3082\u4f7f\u7528\u3067\u304d\u3001\u3069\u3061\u3089\u3067\u3082\u52d5\u4f5c\u3057\u307e\u3059\u3002\u30c1\u30fc\u30e0\u3084\u65e2\u5b58\u30b3\u30fc\u30c9\u306e\u898f\u7d04\u306b\u5408\u308f\u305b\u307e\u3057\u3087\u3046\u3002React\u306a\u3069\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3067\u306f &lt;br \/&gt; \u304c\u4e00\u822c\u7684\u3067\u3059\uff08JSX\u306fXML\u30d9\u30fc\u30b9\u306e\u305f\u3081\u81ea\u5df1\u7d42\u7d50\u30bf\u30b0\u304c\u5fc5\u8981\uff09\u3002<\/p>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-03\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">03<\/span>\n  <span class=\"section-label\" style=\"display:block;\">ANTI-PATTERN<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u3010NG\u3011br\u306e\u9023\u7d9a\u4f7f\u7528\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3\u3068\u6b63\u3057\u3044\u4ee3\u66ff<\/span>\n  <span class=\"section-desc\">br\u9023\u6253\u306f\u4fdd\u5b88\u6027\u304c\u4e0b\u304c\u308a\u30b9\u30de\u30db\u3067\u5d29\u308c\u308b\u3002CSS\u306emargin\u304c\u6b63\u89e3<\/span>\n<\/h2>\n\n\n\n<div style=\"background:#fef2f2;border:2px solid #dc2626;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:20px;\">&#9888;&#65039;<\/span>\n    <strong style=\"color:#dc2626;font-size:16px;\">&lt;br&gt;&lt;br&gt;&lt;br&gt; \u306e\u9023\u7d9a\u4f7f\u7528\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">&lt;br&gt;\u3092\u8907\u6570\u4e26\u3079\u3066\u30b9\u30da\u30fc\u30b9\u3092\u4f5c\u308b\u3053\u3068\u306f\u3001HTML\u4ed5\u69d8\u3067\u306f\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u30b9\u30de\u30db\u3068 PC \u3067\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3084\u884c\u9ad8\u304c\u7570\u306a\u308b\u305f\u3081\u3001PC\u3067\u898b\u305f\u76ee\u304c\u826f\u304f\u3066\u3082\u30b9\u30de\u30db\u3067\u9593\u9694\u304c\u30ba\u30ec\u307e\u3059\u3002\u307e\u305f\u3001\u5f8c\u304b\u3089\u30c7\u30b6\u30a4\u30f3\u3092\u5909\u3048\u305f\u3044\u3068\u304d\u306bHTML\u5168\u4f53\u3092\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u4fdd\u5b88\u6027\u304c\u4e0b\u304c\u308a\u307e\u3059\u3002CSS\u306emargin\u307e\u305f\u306fpadding\u3067\u4f59\u767d\u3092\u5236\u5fa1\u3059\u308b\u306e\u304c\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- NG: &lt;br&gt;\u3092\u9023\u7d9a\u3057\u3066\u4f59\u767d\u3092\u4f5c\u308b\uff08\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3\uff09 --&gt;\n&lt;p&gt;\u898b\u51fa\u3057\u306e\u5f8c\u306b\u4f59\u767d\u304c\u6b32\u3057\u3044&lt;\/p&gt;\n&lt;br&gt;\n&lt;br&gt;\n&lt;br&gt;\n&lt;p&gt;\u3053\u3053\u306b\u6b21\u306e\u30b3\u30f3\u30c6\u30f3\u30c4&lt;\/p&gt;\n\n&lt;!-- OK: CSS\u306emargin\u3067\u4f59\u767d\u3092\u5236\u5fa1\u3059\u308b --&gt;\n&lt;style&gt;\n.section-gap {\n    margin-bottom: 48px;  \/* \u4f59\u767d\u306fCSS\u3067\u7ba1\u7406 *\/\n}\n&lt;\/style&gt;\n\n&lt;p class=\"section-gap\"&gt;\u898b\u51fa\u3057\u306e\u5f8c\u306b\u4f59\u767d\u304c\u6b32\u3057\u3044&lt;\/p&gt;\n&lt;p&gt;\u3053\u3053\u306b\u6b21\u306e\u30b3\u30f3\u30c6\u30f3\u30c4&lt;\/p&gt;<\/pre>\n<\/div>\n\n\n\n<table>\n<thead><tr><th>\u65b9\u6cd5<\/th><th>\u53ef\u8aad\u6027<\/th><th>\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc<\/th><th>\u4fdd\u5b88\u6027<\/th><th>\u63a8\u5968\u5ea6<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>&lt;br&gt;\u9023\u7d9a<\/td><td>HTML\u4e0a\u3067\u76f4\u611f\u7684<\/td><td>\u5d29\u308c\u3084\u3059\u3044\uff08px\u56fa\u5b9a\uff09<\/td><td>\u5909\u66f4\u306b\u5f31\u3044<\/td><td>&#10060; NG<\/td><\/tr>\n<tr><td>CSS margin\/padding<\/td><td>HTML+CSS\u3092\u5206\u96e2<\/td><td>\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u3067\u5236\u5fa1\u53ef<\/td><td>\u4e00\u7b87\u6240\u306e\u4fee\u6b63\u3067\u5168\u4f53\u53cd\u6620<\/td><td>&#10004; \u63a8\u5968<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- \u5b9f\u52d9\u3067\u306e\u6b63\u3057\u3044\u4f59\u767d\u306e\u4ed8\u3051\u65b9 --&gt;\n\n&lt;!-- \u6bb5\u843d\u9593\u306e\u4f59\u767d --&gt;\n&lt;style&gt;\np {\n    margin-bottom: 1.5em;  \/* 1em = \u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u5206\u306e\u4f59\u767d *\/\n}\n\/* \u30b9\u30de\u30db\u3067\u306f\u5c11\u3057\u4f59\u767d\u3092\u6e1b\u3089\u3059 *\/\n@media (max-width: 768px) {\n    p {\n        margin-bottom: 1em;\n    }\n}\n&lt;\/style&gt;\n\n&lt;!-- \u7279\u5b9a\u306e\u8981\u7d20\u306e\u5f8c\u3060\u3051\u4f59\u767d\u3092\u5897\u3084\u3059 --&gt;\n&lt;style&gt;\n.section-title {\n    margin-top: 48px;\n    margin-bottom: 24px;\n}\n&lt;\/style&gt;\n\n&lt;h2 class=\"section-title\"&gt;\u30bb\u30af\u30b7\u30e7\u30f3\u30bf\u30a4\u30c8\u30eb&lt;\/h2&gt;\n&lt;p&gt;\u672c\u6587\u30c6\u30ad\u30b9\u30c8&lt;\/p&gt;<\/pre>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-04\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">04<\/span>\n  <span class=\"section-label\" style=\"display:block;\">P VS BR<\/span>\n  <span class=\"section-title\" style=\"display:block;\">p\u30bf\u30b0\u3067\u6bb5\u843d\u3092\u4f5c\u308b\uff5cbr\u3068p\u306e\u4f7f\u3044\u5206\u3051\u57fa\u6e96<\/span>\n  <span class=\"section-desc\">\u300c\u6bb5\u843d\u306e\u533a\u5207\u308a\u300d\u3068\u300c\u884c\u5185\u306e\u6539\u884c\u300d\u306e\u660e\u78ba\u306a\u4f7f\u3044\u5206\u3051<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><code>&lt;p&gt;<\/code>\uff08paragraph\uff09\u30bf\u30b0\u306f\u3001<strong>\u30c6\u30ad\u30b9\u30c8\u306e\u6bb5\u843d\u3092\u5b9a\u7fa9\u3059\u308b<\/strong>\u30d6\u30ed\u30c3\u30af\u30ec\u30d9\u30eb\u8981\u7d20\u3067\u3059\u3002&lt;br&gt;\u304c\u300c\u884c\u5185\u306e\u6539\u884c\u300d\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001&lt;p&gt;\u306f\u300c\u610f\u5473\u7684\u306a\u6bb5\u843d\u306e\u533a\u5207\u308a\u300d\u3092\u8868\u3057\u307e\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30b9\u30bf\u30a4\u30eb\u3067\u306f\u3001&lt;p&gt;\u30bf\u30b0\u9593\u306b\u306f\u4e0a\u4e0b\u306e\u30de\u30fc\u30b8\u30f3\uff08\u4f59\u767d\uff09\u304c\u81ea\u52d5\u7684\u306b\u5165\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>\u30d6\u30ed\u30c3\u30af\u30ec\u30d9\u30eb\u8981\u7d20 vs \u30a4\u30f3\u30e9\u30a4\u30f3\u8981\u7d20<\/strong>\uff1a\u30d6\u30ed\u30c3\u30af\u30ec\u30d9\u30eb\u8981\u7d20\uff08p, div, h1-h6, section\u7b49\uff09\u306f\u524d\u5f8c\u3067\u5f37\u5236\u7684\u306b\u6539\u884c\u3055\u308c\u3001\u5e45\u304c\u89aa\u8981\u7d20\u3044\u3063\u3071\u3044\u306b\u5e83\u304c\u308b\u3002\u30a4\u30f3\u30e9\u30a4\u30f3\u8981\u7d20\uff08span, a, strong, br\u7b49\uff09\u306f\u30c6\u30ad\u30b9\u30c8\u306e\u6d41\u308c\u306e\u4e2d\u306b\u914d\u7f6e\u3055\u308c\u3001\u524d\u5f8c\u3067\u6539\u884c\u3055\u308c\u306a\u3044\u3002&lt;br&gt;\u306f\u30a4\u30f3\u30e9\u30a4\u30f3\u8981\u7d20\u3060\u304c\u7279\u6b8a\u3067\u3001\u76f4\u5f8c\u306b\u6539\u884c\u3092\u633f\u5165\u3059\u308b\u7a7a\u8981\u7d20\u3002&lt;p&gt;\u306f\u30d6\u30ed\u30c3\u30af\u30ec\u30d9\u30eb\u8981\u7d20\u3067\u3001\u6bb5\u843d\u5168\u4f53\u304c\u4e00\u3064\u306e\u30d6\u30ed\u30c3\u30af\u306b\u306a\u308b\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- p\u30bf\u30b0\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9 --&gt;\n&lt;p&gt;\u3053\u308c\u306f\u7b2c1\u6bb5\u843d\u3067\u3059\u3002\u6587\u7ae0\u306e\u584a\u3068\u3057\u3066\u6bb5\u843d\u3092\u8868\u3057\u307e\u3059\u3002\n\u6bb5\u843d\u5185\u3067Enter\u30ad\u30fc\u3092\u62bc\u3057\u3066\u3082\u30b9\u30da\u30fc\u30b9\u306b\u306a\u308a\u307e\u3059\u304c\u3001\n\u9577\u3044\u6587\u7ae0\u306f\u81ea\u52d5\u7684\u306b\u6298\u308a\u8fd4\u3055\u308c\u307e\u3059\u3002&lt;\/p&gt;\n\n&lt;p&gt;\u3053\u308c\u306f\u7b2c2\u6bb5\u843d\u3067\u3059\u3002\u524d\u306e\u6bb5\u843d\u3068\u306e\u9593\u306b\u30d6\u30e9\u30a6\u30b6\u304c\n\u81ea\u52d5\u7684\u306b\u30de\u30fc\u30b8\u30f3\uff08\u4f59\u767d\uff09\u3092\u5165\u308c\u307e\u3059\u3002&lt;\/p&gt;\n\n&lt;!-- p\u30bf\u30b0\u5185\u3067br\u3092\u4f7f\u3046\uff08\u6bb5\u843d\u5185\u306e\u5f37\u5236\u6539\u884c\uff09 --&gt;\n&lt;p&gt;\u6771\u4eac\u90fd\u5343\u4ee3\u7530\u533a\u795e\u7530\u9808\u7530\u753a1-1&lt;br&gt;\n\u682a\u5f0f\u4f1a\u793eGENAI&lt;br&gt;\nTel: 03-1234-5678&lt;\/p&gt;<\/pre>\n<\/div>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\"><strong>\u30c6\u30ad\u30b9\u30c8\u3092\u6539\u884c\u3057\u305f\u3044<\/strong><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u610f\u5473\u306e\u3042\u308b\u6bb5\u843d\u306e\u533a\u5207\u308a\u304b\uff1f<\/strong><br><span style=\"font-size:12px;\">\uff08\u8a71\u984c\u304c\u5909\u308f\u308b\u30fb\u9577\u3044\u6587\u7ae0\u306e\u584a\uff09<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>YES \u2192 &lt;p&gt;\u30bf\u30b0<\/strong><br><span style=\"font-size:12px;\">\u524d\u5f8c\u306b\u30de\u30fc\u30b8\u30f3\u3042\u308a<br>\u30bb\u30de\u30f3\u30c6\u30a3\u30c3\u30af\u306a\u533a\u5207\u308a<\/span><\/div>\n<\/div>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\"><strong>\u30c6\u30ad\u30b9\u30c8\u5185\u306e\u5f37\u5236\u6539\u884c\u304b\uff1f<\/strong><br><span style=\"font-size:12px;\">\uff08\u4f4f\u6240\u30fb\u8a69\u30fb\u7f72\u540d\u30fb\u9805\u76ee\u306e\u4e26\u3073\uff09<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>YES \u2192 &lt;br&gt;\u30bf\u30b0<\/strong><br><span style=\"font-size:12px;\">\u884c\u5185\u3067\u6539\u884c\u306e\u307f<br>\u30de\u30fc\u30b8\u30f3\u306a\u3057<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u4f59\u767d\u306e\u305f\u3081 \u2192 CSS margin<\/strong><br><span style=\"font-size:12px;\">br\u306e\u9023\u7d9a\u306fNG<br>padding\u3084margin\u3067<\/span><\/div>\n<\/div>\n\n\n\n<table>\n<thead><tr><th>\u5224\u65ad\u30dd\u30a4\u30f3\u30c8<\/th><th>&lt;br&gt;\u3092\u4f7f\u3046<\/th><th>&lt;p&gt;\u3092\u4f7f\u3046<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u524d\u5f8c\u306e\u4f59\u767d<\/td><td>\u4e0d\u8981\uff08\u6539\u884c\u306e\u307f\uff09<\/td><td>\u5fc5\u8981\uff08\u6bb5\u843d\u9593\u30b9\u30da\u30fc\u30b9\uff09<\/td><\/tr>\n<tr><td>\u610f\u5473\u7684\u306a\u533a\u5207\u308a<\/td><td>\u8a69\u30fb\u4f4f\u6240\u30fb\u7f72\u540d\u306e\u884c<\/td><td>\u6587\u7ae0\u306e\u30c8\u30d4\u30c3\u30af\u8ee2\u63db<\/td><\/tr>\n<tr><td>CSS\u3067\u306e\u4f59\u767d\u5236\u5fa1<\/td><td>\u884c\u306e\u9ad8\u3055(line-height)\u3067\u8abf\u6574<\/td><td>margin-top\/bottom\u3067\u8abf\u6574<\/td><\/tr>\n<tr><td>SEO\u30fb\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3<\/td><td>\u30ec\u30a4\u30a2\u30a6\u30c8\u76ee\u7684\u306b\u4f7f\u308f\u306a\u3044<\/td><td>\u6bb5\u843d\u3068\u3057\u3066\u6b63\u3057\u304f\u30de\u30fc\u30af\u30a2\u30c3\u30d7<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-05\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">05<\/span>\n  <span class=\"section-label\" style=\"display:block;\">CSS CONTROL<\/span>\n  <span class=\"section-title\" style=\"display:block;\">CSS\u3067\u6539\u884c\u3092\u5236\u5fa1\u3059\u308b\uff1awhite-space\u30fbword-break\u30fboverflow-wrap<\/span>\n  <span class=\"section-desc\">CSS\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u6539\u884c\u306e\u6319\u52d5\u3092\u7d30\u304b\u304f\u5236\u5fa1\u3059\u308b\u65b9\u6cd5<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u306e\u30bf\u30b0\u3067\u6539\u884c\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001<strong>CSS\u30d7\u30ed\u30d1\u30c6\u30a3\u3067\u6539\u884c\u306e\u6319\u52d5\u305d\u306e\u3082\u306e\u3092\u5236\u5fa1\u3059\u308b<\/strong>\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306e\u8868\u793a\u3084\u9577\u3044URL\u306e\u6298\u308a\u8fd4\u3057\u306a\u3069\u3067\u5fc5\u9808\u306e\u77e5\u8b58\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5-1. white-space \u30d7\u30ed\u30d1\u30c6\u30a3<\/h3>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>white-space \u30d7\u30ed\u30d1\u30c6\u30a3<\/strong>\uff1aHTML\u30a8\u30ec\u30e1\u30f3\u30c8\u5185\u306e\u30db\u30ef\u30a4\u30c8\u30b9\u30da\u30fc\u30b9\uff08\u7a7a\u767d\u30fb\u6539\u884c\u30fb\u30bf\u30d6\uff09\u3092\u3069\u3046\u6271\u3046\u304b\u3092\u6307\u5b9a\u3059\u308bCSS\u30d7\u30ed\u30d1\u30c6\u30a3\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u306enormal\u306f\u8907\u6570\u306e\u30b9\u30da\u30fc\u30b9\u30921\u3064\u306b\u5727\u7e2e\u3057\u3066\u6539\u884c\u3092\u7121\u8996\u3059\u308b\u3002pre\u306fHTML\u30bd\u30fc\u30b9\u306e\u6539\u884c\u3068\u30b9\u30da\u30fc\u30b9\u3092\u305d\u306e\u307e\u307e\u8868\u793a\uff08&lt;pre&gt;\u30bf\u30b0\u3068\u540c\u7b49\uff09\u3002pre-wrap\u306fpre\u3068\u540c\u69d8\u3060\u304c\u81ea\u52d5\u6298\u308a\u8fd4\u3057\u3042\u308a\u3002nowrap\u306f\u6539\u884c\u306a\u3057\u306e1\u884c\u8868\u793a\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">\/* white-space \u306e\u4e3b\u8981\u306a\u5024 *\/\n\n\/* normal\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\uff09: \u7a7a\u767d\u3092\u5727\u7e2e\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u6298\u308a\u8fd4\u3057 *\/\n.normal-text {\n    white-space: normal;\n}\n\n\/* pre: \u7a7a\u767d\u30fb\u6539\u884c\u3092\u305d\u306e\u307e\u307e\u8868\u793a\uff08Enter\u3082\u6709\u52b9\u306b\uff09*\/\n.preformatted {\n    white-space: pre;\n    font-family: monospace;\n}\n\n\/* pre-wrap: pre\u3068\u540c\u69d8\u3060\u304c\u3001\u9577\u3044\u884c\u306f\u81ea\u52d5\u6298\u308a\u8fd4\u3057 *\/\n.pre-wrap-text {\n    white-space: pre-wrap;\n    \/* \u9577\u3044\u30c6\u30ad\u30b9\u30c8\u3082\u753b\u9762\u304b\u3089\u306f\u307f\u51fa\u3055\u306a\u3044 *\/\n}\n\n\/* nowrap: \u6539\u884c\u305b\u305a\u306b1\u884c\u3067\u8868\u793a\uff08\u306f\u307f\u51fa\u3059\u5834\u5408\u3042\u308a\uff09*\/\n.no-wrap-text {\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;  \/* ... \u3067\u5207\u308a\u8a70\u3081 *\/\n}\n\n\/* break-spaces: pre-wrap\u3068\u4f3c\u308b\u304c\u30b9\u30da\u30fc\u30b9\u3082\u6298\u308a\u8fd4\u3057\u53ef\u80fd *\/\n.break-spaces {\n    white-space: break-spaces;\n}<\/pre>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">5-2. word-break \u3068 overflow-wrap<\/h3>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">\/* \u9577\u3044\u5358\u8a9e\u30fbURL\u306e\u6298\u308a\u8fd4\u3057\u5236\u5fa1 *\/\n\n\/* word-break: normal\uff08\u30c7\u30d5\u30a9\u30eb\u30c8\uff09: \u5358\u8a9e\u306e\u9014\u4e2d\u3067\u306f\u6298\u308a\u8fd4\u3055\u306a\u3044 *\/\n.normal-word-break {\n    word-break: normal;\n}\n\n\/* word-break: break-all: \u3069\u3053\u3067\u3082\u6298\u308a\u8fd4\u3059\uff08\u82f1\u5358\u8a9e\u3082\u9014\u4e2d\u3067\u6298\u308a\u8fd4\u3059\uff09*\/\n.break-all {\n    word-break: break-all;\n    \/* \u82f1\u8a9e\u30c6\u30ad\u30b9\u30c8\u306b\u306f\u4e0d\u81ea\u7136\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308b *\/\n}\n\n\/* word-break: keep-all: \u65e5\u672c\u8a9e\u3067\u3082\u5358\u8a9e\u9014\u4e2d\u3067\u306e\u6298\u308a\u8fd4\u3057\u3092\u9632\u3050 *\/\n.keep-all {\n    word-break: keep-all;\n    \/* \u65e5\u672c\u8a9e\u3067\u30b9\u30da\u30fc\u30b9\u4ee5\u5916\u306e\u5834\u6240\u3067\u306f\u6298\u308a\u8fd4\u3055\u306a\u3044 *\/\n}\n\n\/* overflow-wrap: break-word: \u5358\u8a9e\u304c\u9577\u3059\u304e\u308b\u3068\u304d\u3060\u3051\u9014\u4e2d\u3067\u6298\u308a\u8fd4\u3059\uff08\u63a8\u5968\uff09*\/\n.break-word {\n    overflow-wrap: break-word;\n    \/* URL\u3084\u9577\u3044\u82f1\u8a9e\u5358\u8a9e\u304c\u306f\u307f\u51fa\u3059\u3068\u304d\u306b\u6298\u308a\u8fd4\u3059 *\/\n}\n\n\/* URL\u306a\u3069\u9577\u3044\u6587\u5b57\u5217\u306e\u306f\u307f\u51fa\u3057\u5bfe\u7b56\uff08\u3088\u304f\u4f7f\u3046\u7d44\u307f\u5408\u308f\u305b\uff09*\/\n.url-safe {\n    word-break: break-all;\n    overflow-wrap: break-word;\n}<\/pre>\n<\/div>\n\n\n\n<div style=\"background:#f0fdf4;border:1px solid #22c55e;border-radius:8px;padding:20px 24px;margin:24px 0;\">\n  <div style=\"display:flex;align-items:center;gap:8px;margin-bottom:12px;\">\n    <span style=\"font-size:18px;\">&#128161;<\/span>\n    <strong style=\"color:#16a34a;font-size:15px;\">\u65e5\u672c\u8a9e\u306e\u6539\u884c\u5236\u5fa1\u3067\u3088\u304f\u4f7f\u3046\u7d44\u307f\u5408\u308f\u305b<\/strong>\n  <\/div>\n  <p style=\"margin:0;font-size:15px;line-height:1.8;color:#333;\">\u65e5\u672c\u8a9e\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3067\u4e00\u822c\u7684\u306b\u4f7f\u3046\u7d44\u307f\u5408\u308f\u305b\u306f: overflow-wrap: break-word\uff08\u9577\u3044\u82f1\u5358\u8a9e\u30fbURL\u306e\u6298\u308a\u8fd4\u3057\uff09+ word-break: normal\uff08\u65e5\u672c\u8a9e\u306f\u901a\u5e38\u306e\u5834\u6240\u3067\u6298\u308a\u8fd4\u3057\uff09\u3002\u672c\u6587\u30c6\u30ad\u30b9\u30c8\u306b\u306f\u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u5b89\u5168\u3067\u3059\u3002\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306fwhite-space: pre-wrap\u3092\u3088\u304f\u4f7f\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">5-3. \u5b9f\u52d9\u3067\u3088\u304f\u4f7f\u3046\u30d1\u30bf\u30fc\u30f3<\/h3>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">\/* \u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306e\u8868\u793a\uff08\u30d7\u30ea\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30c6\u30ad\u30b9\u30c8\uff09*\/\npre, code {\n    white-space: pre-wrap;  \/* \u6298\u308a\u8fd4\u3057\u53ef\u80fd\u306a\u30b3\u30fc\u30c9\u8868\u793a *\/\n    overflow-wrap: break-word;\n    font-family: 'Consolas', 'Courier New', monospace;\n    background: #1e1e1e;\n    color: #d4d4d4;\n    padding: 16px;\n    border-radius: 8px;\n    overflow-x: auto;  \/* \u9577\u3044\u884c\u306f\u30b9\u30af\u30ed\u30fc\u30eb *\/\n}\n\n\/* \u9577\u3044URL\u3084\u6587\u5b57\u5217\u306e\u6298\u308a\u8fd4\u3057 *\/\na, .url-text {\n    word-break: break-all;\n}\n\n\/* \u30c6\u30ad\u30b9\u30c8\u30921\u884c\u306b\u53ce\u3081\u3066\u300c...\u300d\u3067\u5207\u308a\u8a70\u3081\u308b *\/\n.truncate {\n    white-space: nowrap;\n    overflow: hidden;\n    text-overflow: ellipsis;\n    max-width: 200px;  \/* \u6700\u5927\u5e45\u3092\u6307\u5b9a *\/\n}\n\n\/* \u8907\u6570\u884c\u3067\u300c...\u300d\u5207\u308a\u8a70\u3081\uff083\u884c\u307e\u3067\u8868\u793a\uff09*\/\n.line-clamp-3 {\n    display: -webkit-box;\n    -webkit-line-clamp: 3;\n    -webkit-box-orient: vertical;\n    overflow: hidden;\n}<\/pre>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-06\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">06<\/span>\n  <span class=\"section-label\" style=\"display:block;\">NO BREAK<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u6539\u884c\u3055\u305b\u306a\u3044\u65b9\u6cd5\uff1anowrap\u30fbwbr\u30bf\u30b0<\/span>\n  <span class=\"section-desc\">\u610f\u56f3\u3057\u306a\u3044\u6539\u884c\u3092\u9632\u3050CSS\u3068wbr\u30bf\u30b0\u306e\u4f7f\u3044\u65b9<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u3053\u306e\u30d5\u30ec\u30fc\u30ba\u306f\u6539\u884c\u3057\u3066\u6b32\u3057\u304f\u306a\u3044\u300d\u300c\u3053\u3053\u3060\u3051\u306f\u9014\u4e2d\u3067\u5207\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u5834\u9762\u304c\u3042\u308a\u307e\u3059\u3002\u767d\u7a7a\u9593\u51e6\u7406\u3068wbr\u30bf\u30b0\u3067\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- white-space: nowrap\u3067\u6539\u884c\u3092\u9632\u3050 --&gt;\n&lt;style&gt;\n.no-break {\n    white-space: nowrap;\n}\n&lt;\/style&gt;\n\n&lt;!-- \u300c\u682a\u5f0f\u4f1a\u793e\u300d\u3067\u6539\u884c\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b --&gt;\n&lt;span class=\"no-break\"&gt;\u682a\u5f0f\u4f1a\u793eGENAI&lt;\/span&gt;\n\n&lt;!-- \u3082\u3057\u304f\u306f\u30a4\u30f3\u30e9\u30a4\u30f3\u30b9\u30bf\u30a4\u30eb\u3067 --&gt;\n&lt;span style=\"white-space: nowrap;\"&gt;050-1234-5678&lt;\/span&gt;\n&lt;!-- \u96fb\u8a71\u756a\u53f7\u30fb\u90f5\u4fbf\u756a\u53f7\u304c\u9014\u4e2d\u3067\u6298\u308a\u8fd4\u3055\u308c\u308b\u306e\u3092\u9632\u3050 --&gt;\n\n&lt;!-- &amp;nbsp;\uff08\u30ce\u30fc\u30d6\u30ec\u30fc\u30af\u30b9\u30da\u30fc\u30b9\uff09\u3067\u3082\u6539\u884c\u3092\u9632\u3052\u308b --&gt;\n\u682a\u5f0f\u4f1a\u793e&amp;nbsp;GENAI\n&lt;!-- \u305f\u3060\u3057\u30b9\u30da\u30fc\u30b9\u306e\u898b\u305f\u76ee\u304c\u5909\u308f\u308b\u305f\u3081\u8981\u6ce8\u610f --&gt;<\/pre>\n<\/div>\n\n\n\n<div style=\"background:#f8f9fa;border-left:4px solid #6b7280;border-radius:0 8px 8px 0;padding:16px 20px;margin:20px 0;\">\n  <p style=\"margin:0 0 4px;font-size:13px;font-weight:700;color:#6b7280;letter-spacing:1px;\">&#128218; \u7528\u8a9e\u89e3\u8aac<\/p>\n  <p style=\"margin:0;font-size:15px;line-height:1.7;\"><strong>&lt;wbr&gt;\u30bf\u30b0\uff08Word Break Opportunity\uff09<\/strong>\uff1aHTML5\u3067\u6b63\u5f0f\u63a1\u7528\u3055\u308c\u305f\u30bf\u30b0\u3002\u300c\u3053\u306e\u4f4d\u7f6e\u3067\u306e\u6539\u884c\u3092\u8a31\u53ef\u3059\u308b\u300d\u3068\u3044\u3046\u30d2\u30f3\u30c8\u3092\u30d6\u30e9\u30a6\u30b6\u306b\u4e0e\u3048\u308b\u3002URL\u306e\u3088\u3046\u306a\u9577\u3044\u6587\u5b57\u5217\u3067\u3001\u7279\u5b9a\u306e\u4f4d\u7f6e\u3067\u3060\u3051\u6298\u308a\u8fd4\u3057\u3092\u8a31\u53ef\u3057\u305f\u3044\u5834\u5408\u306b\u4f7f\u3046\u3002wbr\u3092\u5165\u308c\u305f\u4f4d\u7f6e\u304c\u6298\u308a\u8fd4\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u306f\u753b\u9762\u5e45\u6b21\u7b2c\uff08\u6298\u308a\u8fd4\u3057\u306e\u512a\u5148\u5019\u88dc\u3092\u6307\u5b9a\u3059\u308b\u3060\u3051\u3067\u5f37\u5236\u3067\u306f\u306a\u3044\uff09\u3002<\/p>\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">&lt;!-- &lt;wbr&gt;\u3067\u9577\u3044URL\u306b\u6298\u308a\u8fd4\u3057\u7b87\u6240\u306e\u30d2\u30f3\u30c8\u3092\u4e0e\u3048\u308b --&gt;\n&lt;p&gt;\u8a73\u7d30\u306f\u3053\u3061\u3089:&lt;br&gt;\n\t\t\t<p class=\"vk-wp-oembed-blog-card-url-template\">\n\t\t\t\t<a href=\"https:\/\/genai-ai.co.jp&lt;wbr&gt;\/ai-kanri&lt;wbr&gt;\/blog&lt;wbr&gt;\/cc-html-br-newline&lt;\/p&gt;\">https:\/\/genai-ai.co.jp&lt;wbr&gt;\/ai-kanri&lt;wbr&gt;\/blog&lt;wbr&gt;\/cc-html-br-newline&lt;\/p&gt;<\/a>\n\t\t\t<\/p>\n\t\t\t\n&lt;!-- \u30b9\u30e9\u30c3\u30b7\u30e5\u306e\u5f8c\u3092wbr\u306b\u3059\u308b\u3068\u3001\u305d\u3053\u3067\u6298\u308a\u8fd4\u3055\u308c\u3084\u3059\u304f\u306a\u308b --&gt;\n\n&lt;!-- \u9577\u3044\u65e5\u672c\u8a9e\u30d5\u30ec\u30fc\u30ba\u3067\u7279\u5b9a\u4f4d\u7f6e\u3060\u3051\u6298\u308a\u8fd4\u3057\u3092\u8a31\u53ef --&gt;\n&lt;p&gt;\u4eba\u5de5\u77e5\u80fd\u81ea\u52d5\u5316&lt;wbr&gt;\u63a8\u9032\u59d4\u54e1\u4f1a&lt;wbr&gt;\u7b2c\u4e09\u56de&lt;wbr&gt;\u5b9a\u671f\u4f1a\u8b70&lt;\/p&gt;\n&lt;!-- \u753b\u9762\u304c\u72ed\u3044\u3068\u304d\u3060\u3051\u81ea\u7136\u306a\u4f4d\u7f6e\u3067\u6298\u308a\u8fd4\u3055\u308c\u308b --&gt;<\/pre>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-07\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">07<\/span>\n  <span class=\"section-label\" style=\"display:block;\">RESPONSIVE<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u30b9\u30de\u30db\u8868\u793a\u3067\u306e\u6539\u884c\u5d29\u308c\u3068\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u7b56<\/span>\n  <span class=\"section-desc\">PC\u3067\u7dba\u9e97\u3067\u3082\u30b9\u30de\u30db\u3067\u5d29\u308c\u308b\u539f\u56e0\u3068\u5bfe\u51e6\u30d1\u30bf\u30fc\u30f3<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u306e\u6539\u884c\u554f\u984c\u3067\u3088\u304f\u3042\u308b\u60a9\u307f\u306e\u4e00\u3064\u304c\u300cPC\u3067\u306f\u7dba\u9e97\u306b\u898b\u3048\u308b\u306e\u306b\u30b9\u30de\u30db\u3067\u5d29\u308c\u308b\u300d\u554f\u984c\u3067\u3059\u3002\u539f\u56e0\u306f\u307b\u307c\u6c7a\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;br&gt;\u306e\u9023\u7d9a\u4f7f\u7528<\/strong>\u3067PC\u3068\u30b9\u30de\u30db\u306e\u884c\u9ad8\u304c\u9055\u3044\u3001\u9593\u9694\u304c\u30ba\u30ec\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u56fa\u5b9a\u5e45\uff08width: 500px\u7b49\uff09<\/strong>\u306e\u30b3\u30f3\u30c6\u30ca\u304c\u30b9\u30de\u30db\u753b\u9762\u304b\u3089\u306f\u307f\u51fa\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>\u9577\u3044\u82f1\u5358\u8a9e\u30fbURL\u30fb\u30b3\u30fc\u30c9<\/strong>\u304c\u6298\u308a\u8fd4\u3055\u308c\u305a\u306f\u307f\u51fa\u3059<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>PC\u306b\u6700\u9069\u5316\u3057\u305f\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba<\/strong>\u304c\u30b9\u30de\u30db\u3067\u5927\u304d\u3059\u304e\u6539\u884c\u4f4d\u7f6e\u304c\u5909\u308f\u308b<\/span><\/div>\n\n<\/div>\n\n\n\n<div style=\"background:#1e1e1e;border-radius:8px;padding:20px 24px;margin:20px 0;overflow-x:auto;\">\n  <pre style=\"margin:0;color:#d4d4d4;font-size:13px;line-height:1.8;font-family:'Consolas','Courier New',monospace;white-space:pre;\">\/* \u30b9\u30de\u30db\u5bfe\u5fdc\u306e\u6539\u884c\u307e\u308f\u308a\u306eCSS\u57fa\u672c\u30bb\u30c3\u30c8 *\/\n\n\/* 1. \u5168\u4f53\u306bbox-sizing\u3092\u8a2d\u5b9a\uff08\u4f59\u767d\u8a08\u7b97\u3092\u5b89\u5b9a\u3055\u305b\u308b\uff09*\/\n*, *::before, *::after {\n    box-sizing: border-box;\n}\n\n\/* 2. \u753b\u50cf\u30fb\u52d5\u753b\u304c\u89aa\u8981\u7d20\u3092\u306f\u307f\u51fa\u306a\u3044\u3088\u3046\u306b *\/\nimg, video, iframe {\n    max-width: 100%;\n    height: auto;\n}\n\n\/* 3. \u9577\u3044\u6587\u5b57\u5217\u306e\u6298\u308a\u8fd4\u3057 *\/\np, td, th, li, a {\n    overflow-wrap: break-word;\n    word-break: break-word;\n}\n\n\/* 4. \u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306e\u30b9\u30af\u30ed\u30fc\u30eb\u5bfe\u5fdc *\/\npre, code {\n    overflow-x: auto;\n    white-space: pre-wrap;  \/* \u6298\u308a\u8fd4\u3057\u53ef\u80fd\u306b *\/\n}\n\n\/* 5. \u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u3067\u30b9\u30de\u30db\u306e\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u3092\u8abf\u6574 *\/\n@media (max-width: 768px) {\n    body {\n        font-size: 15px;\n        line-height: 1.7;\n    }\n    h2 {\n        font-size: 1.4rem;\n    }\n}<\/pre>\n<\/div>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u30b9\u30de\u30db\u3067\u6539\u884c\u304c\u5d29\u308c\u308b\u6700\u3082\u3088\u304f\u3042\u308b\u539f\u56e0\u306f\u300c&lt;br&gt;\u306e\u9023\u7d9a\u4f7f\u7528\u300d\u3068\u300c\u56fa\u5b9a\u5e45\u30b3\u30f3\u30c6\u30ca\u300d\u306e2\u3064\u3067\u3059\u3002&lt;br&gt;\u306e\u4ee3\u308f\u308a\u306bmargin\u3092\u4f7f\u3044\u3001\u30b3\u30f3\u30c6\u30ca\u306fmax-width\u3068width: 100%\u3067\u6307\u5b9a\u3059\u308b\u3060\u3051\u3067\u3001\u591a\u304f\u306e\u6539\u884c\u5d29\u308c\u306f\u89e3\u6d88\u3055\u308c\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-08\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">08<\/span>\n  <span class=\"section-label\" style=\"display:block;\">AI ASSIST<\/span>\n  <span class=\"section-title\" style=\"display:block;\">Claude Code\u3067HTML\u6539\u884c\u554f\u984c\u3092\u81ea\u52d5\u4fee\u6b63\u3059\u308b<\/span>\n  <span class=\"section-desc\">br\u306e\u9023\u7d9a\u4f7f\u7528\u30fb\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5d29\u308c\u3092\u81ea\u52d5\u8a3a\u65ad\u3057\u3066\u4fee\u6b63\u30b3\u30fc\u30c9\u3092\u5f97\u308b<\/span>\n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u306e\u6539\u884c\u554f\u984c\u306f\u300c\u306a\u305c\u6539\u884c\u3055\u308c\u306a\u3044\u306e\u304b\u300d\u300c\u3069\u3053\u3067\u30b9\u30de\u30db\u304c\u5d29\u308c\u3066\u3044\u308b\u306e\u304b\u300d\u3092\u7279\u5b9a\u3059\u308b\u306e\u304c\u6700\u3082\u6642\u9593\u306e\u304b\u304b\u308b\u90e8\u5206\u3067\u3059\u3002<strong>Claude Code<\/strong>\u306bHTML\u306e\u30b3\u30fc\u30c9\u3092\u8cbc\u308a\u4ed8\u3051\u3066\u300c\u6539\u884c\u304c\u5d29\u308c\u3066\u3044\u308b\u3068\u3053\u308d\u3092\u76f4\u3057\u3066\u300d\u3068\u6307\u793a\u3059\u308b\u3060\u3051\u3067\u3001\u554f\u984c\u7b87\u6240\u306e\u7279\u5b9a\u3068\u4fee\u6b63\u30b3\u30fc\u30c9\u304c\u5373\u5ea7\u306b\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<table>\n<thead><tr><th>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/th><th>Claude Code\u3078\u306e\u6307\u793a\u4f8b<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>br\u306e\u9023\u7d9a\u4f7f\u7528\u3092\u4fee\u6b63<\/td><td>\u300c\u4ee5\u4e0b\u306eHTML\u3067br\u30bf\u30b0\u3092\u9023\u7d9a\u4f7f\u7528\u3057\u3066\u30b9\u30da\u30fc\u30b9\u3092\u4f5c\u3063\u3066\u3044\u308b\u7b87\u6240\u3092\u3001CSS\u306emargin\u306b\u66f8\u304d\u63db\u3048\u3066\u3002[HTML\u3092\u8cbc\u308a\u4ed8\u3051]\u300d<\/td><\/tr>\n<tr><td>\u30b9\u30de\u30db\u5d29\u308c\u306e\u5bfe\u51e6<\/td><td>\u300c\u30b9\u30de\u30db\u3067\u6a2a\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u767a\u751f\u3059\u308bHTML\u3067\u3059\u3002overflow-wrap\u3068max-width\u3092\u4f7f\u3063\u305f\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc\u306eCSS\u3092\u8ffd\u52a0\u3057\u3066\u3002[HTML\u3092\u8cbc\u308a\u4ed8\u3051]\u300d<\/td><\/tr>\n<tr><td>\u767d\u7a7a\u9593\u306e\u5236\u5fa1<\/td><td>\u300c\u4ee5\u4e0b\u306ediv\u306bHTML\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u305d\u306e\u307e\u307e\u8868\u793a\u3057\u305f\u3044\uff08\u6539\u884c\u3082\u30b9\u30da\u30fc\u30b9\u3082\u7dad\u6301\u3057\u3066\uff09\u3002\u9069\u5207\u306aCSS white-space\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u8ffd\u52a0\u3057\u3066\u3002[\u30b3\u30fc\u30c9\u3092\u8cbc\u308a\u4ed8\u3051]\u300d<\/td><\/tr>\n<tr><td>\u6539\u884c\u4f4d\u7f6e\u306e\u8abf\u6574<\/td><td>\u300c\u3053\u306e\u65e5\u672c\u8a9e\u30c6\u30ad\u30b9\u30c8\u3092PC\u3067\u306f1\u884c\u306b\u3001\u30b9\u30de\u30db\u3067\u306f2\u884c\u306b\u8868\u793a\u3057\u305f\u3044\u3002&lt;wbr&gt;\u304b::after\u3092\u4f7f\u3063\u3066\u6298\u308a\u8fd4\u3057\u4f4d\u7f6e\u3092\u6307\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u6559\u3048\u3066\u300d<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n\n\n<div class=\"g-flow-row\" style=\"margin:24px 0;\">\n  <div class=\"g-flow-item\"><strong>\u6539\u884c\u554f\u984c\u3092\u767a\u898b<\/strong><br><span style=\"font-size:12px;\">\u300c\u30b9\u30de\u30db\u3067\u5d29\u308c\u308b\u300d<br>\u300cbr\u304c\u52b9\u304b\u306a\u3044\u300d<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>HTML\u3092Claude Code\u306b\u8cbc\u308b<\/strong><br><span style=\"font-size:12px;\">\u554f\u984c\u90e8\u5206\u3092<br>\u30b3\u30d4\u30fc\u3057\u3066\u6307\u793a<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u4fee\u6b63\u30b3\u30fc\u30c9\u304c\u8fd4\u3063\u3066\u304f\u308b<\/strong><br><span style=\"font-size:12px;\">CSS\u3068\u4fee\u6b63\u6e08\u307fHTML<br>\u304c\u5373\u5ea7\u306b\u5f97\u3089\u308c\u308b<\/span><\/div>\n  <div class=\"g-flow-arrow\">&#8594;<\/div>\n  <div class=\"g-flow-item\"><strong>\u30d6\u30e9\u30a6\u30b6\u3067\u78ba\u8a8d<\/strong><br><span style=\"font-size:12px;\">PC\/\u30b9\u30de\u30db\u4e21\u65b9\u3067<br>\u8868\u793a\u3092\u78ba\u8a8d<\/span><\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">Web\u30b5\u30a4\u30c8\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u5d29\u308c\u306fClaude Code\u304c\u6700\u3082\u5f97\u610f\u3068\u3059\u308b\u554f\u984c\u306e\u4e00\u3064\u3067\u3059\u3002\u300c\u30b9\u30de\u30db\u3067\u53f3\u306b\u306f\u307f\u51fa\u308b\u300d\u300cbr\u3092\u9023\u7d9a\u4f7f\u7528\u3057\u3066\u3044\u308b\u306e\u3092\u4fee\u6b63\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u6f20\u7136\u3068\u3057\u305f\u4f9d\u983c\u3067\u3082\u3001\u30b3\u30fc\u30c9\u3092\u898b\u308c\u3070\u539f\u56e0\u3092\u7279\u5b9a\u3057\u3066\u4fee\u6b63\u30b3\u30fc\u30c9\u3092\u8fd4\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n\n<div class=\"balloon-wrap is-right\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/yamazaki-avatar.png\" alt=\"AI\u9b3c\u7ba1\u7406\u5c71\u5d0e\">\n    <span class=\"balloon-name\">AI\u9b3c\u7ba1\u7406\u5c71\u5d0e<\/span>\n  <\/div>\n  <div class=\"balloon-body\">AI\u3067\u306e\u30b5\u30a4\u30c8\u5236\u4f5c\u3067\u3088\u304f\u3042\u308b\u554f\u984c\u3068\u3057\u3066\u3001AI\u304c\u751f\u6210\u3057\u305fHTML\u304c&lt;br&gt;\u3092\u9023\u7d9a\u4f7f\u7528\u3057\u305f\u308afixed\u30b5\u30a4\u30ba\u3092\u4f7f\u3063\u3066\u30b9\u30de\u30db\u3067\u5d29\u308c\u308b\u3082\u306e\u3092\u51fa\u529b\u3057\u3066\u304f\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u300c\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc\u3067\u3001&lt;br&gt;\u306e\u9023\u7d9a\u4f7f\u7528\u3092\u907f\u3051\u3066CSS\u306emargin\u3092\u4f7f\u3063\u3066\u300d\u3068\u660e\u793a\u7684\u306b\u6307\u793a\u3059\u308b\u3053\u3068\u3067\u54c1\u8cea\u304c\u5927\u5e45\u306b\u4e0a\u304c\u308a\u307e\u3059\u3002<\/div>\n<\/div>\n\n\n<div style=\"margin:48px 0 8px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap;\"><a href=\"https:\/\/aikanri.genai-ai.co.jp\/seminar2-blog\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_content=cc-html-br-newline&#038;blog_slug=cc-html-br-newline\" target=\"_blank\" rel=\"noopener\" aria-label=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff08\u7121\u6599\u30fb1on1\u30fb60\u5206\uff09\u306e\u4e88\u7d04\u753b\u9762\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_seminar_claude_code_2026.jpg\" alt=\"Claude Code \u5b8c\u5168\u89e3\u8aac\u30bb\u30df\u30ca\u30fc\uff5c\u7d4c\u55b6\u8005\u30fb\u4f1a\u793e\u5f79\u54e1\u5c02\u7528 1on1 60\u5206 \u7121\u6599\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&#038;utm_medium=h2banner&#038;utm_campaign=cc-html-br-newline&#038;utm_content=h2-banner-kanri\" target=\"_blank\" rel=\"noopener\" aria-label=\"AI\u9b3c\u7ba1\u7406 \u516c\u5f0f\u30b5\u30a4\u30c8\u3078\" style=\"flex:1 1 280px;max-width:360px;text-decoration:none;\"><img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/05\/cta_blog_1to1.jpg\" alt=\"Claude Code\u3092\u7d4c\u55b6\u306b\u6d3b\u304b\u3057\u305f\u3044\u65b9\u3078 \u2014 AI\u9b3c\u7ba1\u7406\" style=\"width:100%;height:auto;border-radius:8px;display:block;\"><\/a><\/div>\n\n\n<div id=\"sec-10\"><\/div>\n<h2 class=\"section-header-img\" style=\"margin:32px 0 24px;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);padding:32px 28px;color:#fff;position:relative;border:none;border-left:none;text-align:left;\">\n  <span class=\"section-number\" style=\"display:block;\">09<\/span>\n  <span class=\"section-label\" style=\"display:block;\">CONCLUSION<\/span>\n  <span class=\"section-title\" style=\"display:block;\">\u307e\u3068\u3081\uff1aHTML\u6539\u884c\u306e\u6b63\u3057\u3044\u77e5\u8b58\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/span>\n  <span class=\"section-desc\">br\u3068p\u30fbCSS\u3068wbr\u30fb\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u306e3\u70b9\u30bb\u30c3\u30c8<\/span>\n<\/h2>\n\n\n\n<div style=\"background:#fafafa;border-radius:8px;padding:16px 20px;margin:16px 0;border-left:4px solid #dc2626;\">\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>Enter\u30ad\u30fc\u306fHTML\u3067\u7121\u52b9\u3002<strong>&lt;br&gt;\u30fb&lt;p&gt;\u30fbCSS white-space\u306e\u3069\u308c\u304b\u3092\u4f7f\u3046<\/strong><\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;br&gt;\u306f\u300c\u610f\u5473\u306e\u3042\u308b\u884c\u5185\u306e\u6539\u884c\u300d<\/strong>\uff08\u4f4f\u6240\u30fb\u8a69\u30fb\u7f72\u540d\uff09\u306b\u4f7f\u3046\u3002\u4f59\u767d\u76ee\u7684\u306b\u4f7f\u308f\u306a\u3044<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;br&gt;&lt;br&gt;&lt;br&gt;\u306e\u9023\u7d9a\u306f\u30a2\u30f3\u30c1\u30d1\u30bf\u30fc\u30f3<\/strong>\u3002\u4f59\u767d\u306fCSS\u306emargin\/padding\u3067<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;p&gt;\u306f\u6bb5\u843d\u306e\u533a\u5207\u308a<\/strong>\u3002\u524d\u5f8c\u306b\u30de\u30fc\u30b8\u30f3\u304c\u81ea\u52d5\u7684\u306b\u5165\u308b\u3002\u30c6\u30fc\u30de\u306eCSS\u3067\u8abf\u6574\u53ef<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>CSS white-space: pre-wrap<\/strong>\u306f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u6539\u884c\u3092\u305d\u306e\u307e\u307e\u8868\u793a\u3059\u308b\u306e\u306b\u4f7f\u3046<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>overflow-wrap: break-word<\/strong>\u3067\u9577\u3044URL\u3084\u82f1\u5358\u8a9e\u306e\u306f\u307f\u51fa\u3057\u3092\u9632\u3050<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span><strong>&lt;wbr&gt;\u30bf\u30b0<\/strong>\u3067\u9577\u3044\u6587\u5b57\u5217\u306b\u300c\u3053\u3053\u3067\u6298\u308a\u8fd4\u3057\u3066OK\u300d\u306e\u30d2\u30f3\u30c8\u3092\u4e0e\u3048\u3089\u308c\u308b<\/span><\/div>\n<div style=\"display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:15px;line-height:1.6;\"><span style=\"color:#dc2626;font-size:16px;flex-shrink:0;margin-top:2px;\">&#10004;&#65039;<\/span><span>Claude Code\u306b\u300cbr\u306e\u9023\u7d9a\u3092\u76f4\u3057\u3066\u300d\u300c\u30b9\u30de\u30db\u5d29\u308c\u3092\u4fee\u6b63\u3057\u3066\u300d\u3068<strong>HTML\u3092\u8cbc\u308c\u3070\u5373\u5ea7\u306b\u4fee\u6b63\u30b3\u30fc\u30c9<\/strong>\u304c\u5f97\u3089\u308c\u308b<\/span><\/div>\n\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Web\u30b5\u30a4\u30c8\u306eHTML\/CSS\u3092AI\u3067\u52b9\u7387\u7684\u306b\u5236\u4f5c\u30fb\u4fee\u6b63\u3057\u305f\u3044\u65b9\u3078<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">HTML\u306e\u6539\u884c\u554f\u984c\u306b\u9650\u3089\u305a\u3001Web\u30b5\u30a4\u30c8\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u5d29\u308c\u30fb\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc\u30fbSEO\u6539\u5584\u306f\u3001Claude Code\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u5bfe\u5fdc\u6642\u9593\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<br>AI\u9b3c\u7ba1\u7406\u3067\u306f\u3001Web\u30b5\u30a4\u30c8\u306eAI\u6d3b\u7528\u30fb\u696d\u52d9\u52b9\u7387\u5316\u306e\u8a2d\u8a08\u30fb\u5b9f\u88c5\u652f\u63f4\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"balloon-wrap\">\n  <div class=\"balloon-icon\">\n    <img decoding=\"async\" src=\"https:\/\/genai-ai.co.jp\/ai-kanri\/wp-content\/uploads\/2026\/04\/ceo-sugasawa.jpg\" alt=\"\u4ee3\u8868\u83c5\u6fa4\">\n    <span class=\"balloon-name\">\u4ee3\u8868\u83c5\u6fa4<\/span>\n  <\/div>\n  <div class=\"balloon-body\">\u300cHTML\u3092\u5c11\u3057\u304b\u3058\u3063\u305f\u7a0b\u5ea6\u3067\u3001\u30b9\u30de\u30db\u8868\u793a\u304c\u5d29\u308c\u3066\u3044\u308b\u306e\u3092\u3069\u3046\u76f4\u305b\u3070\u3044\u3044\u304b\u5206\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u76f8\u8ac7\u306f\u975e\u5e38\u306b\u591a\u3044\u3067\u3059\u3002\u30b3\u30fc\u30c9\u3092\u898b\u305b\u3066\u3082\u3089\u3048\u308c\u3070\u539f\u56e0\u3068\u4fee\u6b63\u6cd5\u3092\u304a\u4f1d\u3048\u3057\u307e\u3059\u3002\u307e\u305a\u306f\u7121\u6599\u76f8\u8ac7\u3067\u304a\u6c17\u8efd\u306b\u3002<\/div>\n<\/div>\n\n\n\n<div style=\"background:linear-gradient(135deg,#1a1a1a 0%,#2a1015 100%);border-radius:16px;padding:36px 32px;margin:48px 0 16px;color:#fff;\">\n  <p style=\"font-size:13px;font-weight:700;color:#dc2626;letter-spacing:2px;margin:0 0 12px;\">NEXT STEP<\/p>\n  <p style=\"font-size:22px;font-weight:800;line-height:1.5;margin:0 0 20px;\">\u3053\u306e\u8a18\u4e8b\u306e\u5185\u5bb9\u3092\u3001\u3042\u306a\u305f\u306e\u30d3\u30b8\u30cd\u30b9\u3067<br>\u5b9f\u8df5\u3057\u3066\u307f\u307e\u305b\u3093\u304b\uff1f<\/p>\n  <div style=\"background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:12px;padding:24px;max-width:560px;margin:0 auto;\">\n    <p style=\"font-size:13px;color:#dc2626;font-weight:700;margin:0 0 8px;\">AI\u6d3b\u7528\u3092\u81ea\u793e\u3067\u56de\u305b\u308b\u3088\u3046\u306b\u306a\u308a\u305f\u3044\u65b9\u3078<\/p>\n    <p style=\"font-size:20px;font-weight:800;margin:0 0 12px;\">AI\u9b3c\u7ba1\u7406<\/p>\n    <p style=\"font-size:14px;color:rgba(255,255,255,0.75);margin:0 0 20px;line-height:1.7;\">Claude Code\u30fbCowork\u5c0e\u5165\u652f\u63f4\u304b\u3089\u696d\u52d9\u8a2d\u8a08\u30fb\u793e\u5185\u6d78\u900f\u307e\u3067\u5b9f\u8df5\u30d9\u30fc\u30b9\u3067\u4f34\u8d70\u3002\u300c\u81ea\u793e\u3067\u56de\u305b\u308b\u7d44\u7e54\u300d\u309290\u65e5\u3067\u4f5c\u308b\u7d4c\u55b6\u8005\u5411\u3051\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3002<\/p>\n    <div style=\"text-align:center;\">\n      <a href=\"https:\/\/aikanri.genai-ai.co.jp\/?utm_source=blog&utm_medium=article&utm_campaign=cc-html-br-newline&utm_content=next-step-cta\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background:#dc2626;color:#fff;font-weight:700;font-size:15px;padding:14px 32px;border-radius:30px;text-decoration:none;\">AI\u9b3c\u7ba1\u7406\u3092\u8a73\u3057\u304f\u898b\u308b \u2192<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Q. HTML\u3067\u6539\u884c\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f\u4e00\u756a\u30b7\u30f3\u30d7\u30eb\u306a\u65b9\u6cd5\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u884c\u5185\u3067\u5f37\u5236\u6539\u884c\u3057\u305f\u3044\u5834\u5408\u306f &lt;br&gt; \u30bf\u30b0\u3092\u4f7f\u3044\u307e\u3059\uff08&lt;p&gt;\u30bf\u30b0\u3084\u4ed6\u306e\u30c6\u30ad\u30b9\u30c8\u5185\u306b &lt;br&gt; \u3068\u66f8\u304f\u3060\u3051\uff09\u3002\u6bb5\u843d\u3092\u5206\u3051\u305f\u3044\u5834\u5408\u306f &lt;p&gt; \u30bf\u30b0\u3067\u6bb5\u843d\u3092\u4f5c\u308a\u307e\u3059\uff08&lt;p&gt;\u30c6\u30ad\u30b9\u30c8&lt;\/p&gt; \u30922\u3064\u66f8\u3051\u3070\u9593\u306b\u4f59\u767d\u304c\u5165\u308a\u307e\u3059\uff09\u3002\u300cEnter\u3067\u6539\u884c\u3057\u305f\u3044\u300d\u306e\u304c\u76ee\u7684\u306e\u5834\u5408\u306f\u3001\u30c6\u30ad\u30b9\u30c8\u30a8\u30ea\u30a2\u306e\u3088\u3046\u306a\u5165\u529bUI\u3067\u306f\u306a\u304f\u30d5\u30a9\u30fc\u30e0\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002HTML\u306f\u8868\u793a\u306e\u305f\u3081\u306e\u30de\u30fc\u30af\u30a2\u30c3\u30d7\u8a00\u8a9e\u306a\u306e\u3067\u3001\u898b\u305f\u76ee\u306e\u6539\u884c\u306f\u5fc5\u305a\u30bf\u30b0\u304bCSS\u3067\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. &lt;br&gt;\u3068&lt;br \/&gt;\u306f\u3069\u3061\u3089\u304c\u6b63\u3057\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. HTML5\u3067\u306f &lt;br&gt;\uff08\u30b9\u30e9\u30c3\u30b7\u30e5\u306a\u3057\uff09\u304c\u63a8\u5968\u306e\u66f8\u304d\u65b9\u3067\u3059\u304c\u3001XHTML\u4e92\u63db\u306e &lt;br \/&gt; \u3082 HTML5 \u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u6b63\u3057\u304f\u52d5\u304f\u305f\u3081\u3001\u65e2\u5b58\u306e\u30b3\u30fc\u30c9\u3084\u30c1\u30fc\u30e0\u306e\u898f\u7d04\u306b\u5408\u308f\u305b\u3066\u4f7f\u3048\u3070OK\u3067\u3059\u3002React\u306a\u3069\u306eJSX\u3092\u4f7f\u3046\u5834\u5408\u306f &lt;br \/&gt; \u304c\u5fc5\u8981\u3067\u3059\uff08JSX\u306fXML\u30d9\u30fc\u30b9\u3067\u81ea\u5df1\u7d42\u7d50\u30bf\u30b0\u304c\u5fc5\u9808\uff09\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. &lt;br&gt;\u3092\u8907\u6570\u4e26\u3079\u3066\u30b9\u30da\u30fc\u30b9\u3092\u4f5c\u3063\u3066\u306f\u3044\u3051\u306a\u3044\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. 3\u3064\u306e\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u3002\u2460PC\u3068\u30b9\u30de\u30db\u3067line-height\u304c\u7570\u306a\u308b\u305f\u3081\u3001PC\u3067\u306f\u826f\u3044\u9593\u9694\u3067\u3082\u30b9\u30de\u30db\u3067\u30ba\u30ec\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u2461CSS\u3067\u4e00\u7b87\u6240\u3092\u5909\u3048\u305f\u3044\u3068\u304d\u306bHTML\u306e &lt;br&gt; \u3092\u5168\u90e8\u63a2\u3057\u3066\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027\u304c\u4e0b\u304c\u308b\u3002\u2462HTML\u306e\u610f\u5473\uff08\u30bb\u30de\u30f3\u30c6\u30a3\u30af\u30b9\uff09\u3068\u3057\u3066 &lt;br&gt; \u306f\u300c\u610f\u5473\u306e\u3042\u308b\u6539\u884c\u300d\u3092\u8868\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u4f59\u767d\u306fCSS\u306e\u8cac\u4efb\u7bc4\u56f2\u3067\u3059\u3002\u4ee3\u308f\u308a\u306b CSS \u306e margin-top \u3084 margin-bottom \u3092\u4f7f\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. CSS\u3067white-space: pre\u3092\u4f7f\u3046\u3068\u4f55\u304c\u5909\u308f\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. white-space: pre \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001HTML\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u5185\u306e\u7a7a\u767d\u30fb\u6539\u884c\u30fb\u30bf\u30d6\u304c\u5168\u3066\u305d\u306e\u307e\u307e\u30d6\u30e9\u30a6\u30b6\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3064\u307e\u308a\u300cEnter\u30ad\u30fc\u3092\u62bc\u3057\u305f\u6539\u884c\u300d\u300c\u9023\u7d9a\u30b9\u30da\u30fc\u30b9\u300d\u304cHTML\u30bd\u30fc\u30b9\u306e\u901a\u308a\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u901a\u5e38\u306eHTML\u3067\u306f\u3053\u308c\u3089\u304c1\u3064\u306e\u30b9\u30da\u30fc\u30b9\u306b\u5727\u7e2e\u3055\u308c\u307e\u3059\u304c\u3001pre\u3092\u4f7f\u3046\u3053\u3068\u3067\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u3084\u6574\u5f62\u6e08\u307f\u30c6\u30ad\u30b9\u30c8\u3092\u305d\u306e\u307e\u307e\u898b\u305b\u3089\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u9577\u3044\u884c\u3067\u3082\u81ea\u52d5\u6298\u308a\u8fd4\u3057\u3055\u308c\u306a\u3044\u305f\u3081\u3001white-space: pre-wrap\u3092\u4f7f\u3046\u65b9\u304c\u5b9f\u7528\u7684\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. \u30b9\u30de\u30db\u3067\u6539\u884c\u304c\u5d29\u308c\u308b\u5834\u5408\u3001\u307e\u305a\u4f55\u3092\u78ba\u8a8d\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. 4\u70b9\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u2460overflow-wrap: break-word\u304cCSS\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\uff08\u9577\u3044URL\u3084\u82f1\u5358\u8a9e\u304c\u306f\u307f\u51fa\u3059\u539f\u56e0\uff09\u3002\u2461\u30b3\u30f3\u30c6\u30ca\u306e\u5e45\u304cwidth: 100%\u304bmax-width+width\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u306a\u3063\u3066\u3044\u308b\u304b\uff08\u56fa\u5b9a\u5e45\u306f\u5d29\u308c\u306e\u539f\u56e0\uff09\u3002\u2462&lt;br&gt;\u3092\u9023\u7d9a\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\u304b\uff08PC\u3068\u30b9\u30de\u30db\u3067\u884c\u9ad8\u304c\u9055\u3046\u305f\u3081\u9593\u9694\u304c\u30ba\u30ec\u308b\uff09\u3002\u2463\u753b\u50cf\u306bmax-width: 100%\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u304b\uff08\u753b\u50cf\u304c\u306f\u307f\u51fa\u3059\u5834\u5408\uff09\u3002\u3053\u308c\u3089\u3092\u78ba\u8a8d\u3059\u308b\u3060\u3051\u3067\u591a\u304f\u306e\u6539\u884c\u5d29\u308c\u306f\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q. Claude Code\u306bHTML\u306e\u6539\u884c\u554f\u984c\u3092\u76f8\u8ac7\u3059\u308b\u3068\u304d\u3001\u3069\u3046\u4f1d\u3048\u308b\u3068\u826f\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A. \u554f\u984c\u304c\u8d77\u304d\u3066\u3044\u308bHTML\u30b3\u30fc\u30c9\u5168\u4f53\uff08\u307e\u305f\u306f\u305d\u306e\u90e8\u5206\uff09\u3068\u3001\u300c\u4f55\u304c\u3069\u3046\u5d29\u308c\u3066\u3044\u308b\u304b\u300d\u306e\u8aac\u660e\uff08\u4f8b: \u30b9\u30de\u30db\u3067\u6a2a\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u51fa\u308b\u3001&lt;br&gt;\u3092\u8907\u6570\u4f7f\u3063\u3066\u4f59\u767d\u3092\u4f5c\u3063\u3066\u3044\u308b\u306e\u3092\u4fee\u6b63\u3057\u305f\u3044\u7b49\uff09\u3092\u30bb\u30c3\u30c8\u3067\u4f1d\u3048\u308b\u306e\u304c\u6700\u3082\u52b9\u679c\u7684\u3067\u3059\u3002\u300cPC\u3067\u306f\u6b63\u3057\u304f\u8868\u793a\u3055\u308c\u308b\u304c\u30b9\u30de\u30db\u3067\u3007\u3007\u304c\u5d29\u308c\u308b\u300d\u306e\u3088\u3046\u306b\u75c7\u72b6\u3092\u5177\u4f53\u7684\u306b\u66f8\u304f\u3068\u3001\u539f\u56e0\u306e\u7279\u5b9a\u3068\u4fee\u6b63\u30b3\u30fc\u30c9\u304c\u4e00\u767a\u3067\u8fd4\u3063\u3066\u304f\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": 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