{"id":141,"date":"2025-07-12T06:41:19","date_gmt":"2025-07-11T21:41:19","guid":{"rendered":"https:\/\/kyum.chu.jp\/wp\/?p=141"},"modified":"2025-12-25T11:04:18","modified_gmt":"2025-12-25T02:04:18","slug":"%e3%83%ac%e3%82%b9%e3%83%9d%e3%83%b3%e3%82%b7%e3%83%96%e5%af%be%e5%bf%9c","status":"publish","type":"post","link":"https:\/\/achamaweb.tech\/?p=141","title":{"rendered":"\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u826f\u304f\u4f7f\u308f\u308c\u308b\u753b\u9762\u30b5\u30a4\u30ba\u306e\u5224\u5b9a<\/p>\n\n\n\n<style>\n        \/* \u30c6\u30fc\u30d6\u30eb\u306e\u57fa\u672c\u7684\u306a\u30b9\u30bf\u30a4\u30eb *\/\n        table {\n            width: 90%;\n            max-width: 800px; \/* \u30c6\u30fc\u30d6\u30eb\u81ea\u4f53\u306e\u6700\u5927\u5e45 *\/\n            border-collapse: collapse;\n            margin: 20px auto;\n            font-family: Arial, sans-serif;\n            box-shadow: 0 0 10px rgba(0,0,0,0.1);\n        }\n        caption {\n            font-size: 1.5em;\n            font-weight: bold;\n            margin-bottom: 15px;\n            color: #333;\n        }\n        th, td {\n            border: 1px solid #ddd;\n            padding: 12px 15px;\n            text-align: left;\n        }\n        th {\n            background-color: #f2f2f2;\n            color: #333;\n            font-weight: bold;\n        }\n        tr:nth-child(even) { \/* \u5076\u6570\u884c\u306e\u80cc\u666f\u8272 *\/\n            background-color: #f9f9f9;\n        }\n        tr:hover { \/* \u30db\u30d0\u30fc\u6642\u306e\u80cc\u666f\u8272 *\/\n            background-color: #f1f1f1;\n        }\n        td:nth-child(1) { \/* \u6700\u521d\u306e\u5217\uff08\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\uff09\u3092\u5c11\u3057\u5f37\u8abf *\/\n            font-weight: bold;\n            color: #0056b3;\n        }\n        td:nth-child(2) { \/* \u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\u306e\u5024\u3092\u5f37\u8abf *\/\n            font-family: 'Courier New', monospace;\n            color: #d9534f;\n        }\n        td:nth-child(3) { \/* \u7528\u9014\u306e\u8aac\u660e *\/\n            font-style: italic;\n            color: #555;\n        }\n\n        \/* \u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u5bfe\u5fdc (\u30c6\u30fc\u30d6\u30eb\u304c\u72ed\u3044\u753b\u9762\u3067\u6a2a\u30b9\u30af\u30ed\u30fc\u30eb\u53ef\u80fd\u306b\u3059\u308b) *\/\n        @media screen and (max-width: 600px) {\n            table {\n                width: 100%;\n                display: block; \/* \u30c6\u30fc\u30d6\u30eb\u5168\u4f53\u3092\u30d6\u30ed\u30c3\u30af\u8981\u7d20\u306b\u3057\u3001\u89aa\u8981\u7d20\u306b\u30d5\u30a3\u30c3\u30c8\u3055\u305b\u308b *\/\n                overflow-x: auto; \/* \u6a2a\u30b9\u30af\u30ed\u30fc\u30eb\u3092\u53ef\u80fd\u306b\u3059\u308b *\/\n                white-space: nowrap; \/* \u30bb\u30eb\u5185\u306e\u30c6\u30ad\u30b9\u30c8\u304c\u6539\u884c\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b *\/\n            }\n            thead, tbody, th, td, tr {\n                display: block; \/* \u5168\u3066\u306e\u8981\u7d20\u3092\u30d6\u30ed\u30c3\u30af\u8981\u7d20\u306b\u3057\u3066\u7e26\u306b\u4e26\u3079\u308b *\/\n                width: auto; \/* \u5e45\u3092\u81ea\u52d5\u8abf\u6574 *\/\n            }\n            thead tr {\n                position: absolute; \/* \u30d8\u30c3\u30c0\u30fc\u3092\u975e\u8868\u793a\u306b\u3059\u308b\u304c\u3001\u30b9\u30af\u30ea\u30fc\u30f3\u30ea\u30fc\u30c0\u30fc\u306e\u305f\u3081\u306b\u6b8b\u3059 *\/\n                top: -9999px;\n                left: -9999px;\n            }\n            tr {\n                border: 1px solid #ddd;\n                margin-bottom: 10px;\n                display: flex; \/* \u884c\u3092flexbox\u30b3\u30f3\u30c6\u30ca\u306b\u3059\u308b *\/\n                flex-wrap: wrap; \/* \u5fc5\u8981\u306b\u5fdc\u3058\u3066\u6298\u308a\u8fd4\u3059 *\/\n            }\n            td {\n                border: none;\n                border-bottom: 1px solid #eee;\n                position: relative;\n                padding-left: 50%; \/* \u30e9\u30d9\u30eb\u7528\u306e\u30b9\u30da\u30fc\u30b9 *\/\n                text-align: right;\n            }\n            td:before { \/* \u30e9\u30d9\u30eb\u306e\u8868\u793a *\/\n                content: attr(data-label); \/* data-label\u5c5e\u6027\u306e\u5024\u3092\u8868\u793a *\/\n                position: absolute;\n                left: 6px;\n                width: 45%;\n                padding-right: 10px;\n                white-space: nowrap;\n                text-align: left;\n                font-weight: bold;\n                color: #007bff;\n            }\n            \/* \u7279\u5b9a\u306e\u5217\u306e\u5e45\u8abf\u6574\u304c\u5fc5\u8981\u306a\u5834\u5408 *\/\n            td:nth-child(2) {\n                width: 100%; \/* \u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\u306e\u5024\u3092\u5358\u72ec\u884c\u3067\u8868\u793a *\/\n            }\n            td:nth-child(3) {\n                width: 100%; \/* \u7528\u9014\u306e\u8aac\u660e\u3092\u5358\u72ec\u884c\u3067\u8868\u793a *\/\n            }\n        }\n.block-group-box code {\n    \/* \u67a0\u3068\u80cc\u666f\u306e\u30b9\u30bf\u30a4\u30eb *\/\n    border: 1px solid #28a745; \/* \u7dd1\u8272\u306e\u67a0 *\/\n    background-color: #e0ffe0; \/* \u8584\u3044\u9ec4\u7dd1\u8272\u306e\u80cc\u666f *\/\n    padding: 1rem; \/* \u5185\u5074\u306e\u4f59\u767d *\/\n    border-radius: 8px; \/* \u89d2\u3092\u5c11\u3057\u4e38\u304f\u3059\u308b *\/\n    display: block; \/* \u30d6\u30ed\u30c3\u30af\u8981\u7d20\u3068\u3057\u3066\u6271\u3044\u3001\u5e45\u3044\u3063\u3071\u3044\u306b\u8868\u793a *\/\n    overflow-x: auto; \/* \u9577\u3044\u30b3\u30fc\u30c9\u306f\u6a2a\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b *\/\n\n    \/* \u6539\u884c\u3092\u305d\u306e\u307e\u307e\u8868\u793a\u3059\u308b\u305f\u3081\u306e\u8a2d\u5b9a *\/\n    white-space: pre-wrap;\n}\n    <\/style>\n<\/head>\n\n\n\n\n<body>\n\n    <h1>\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30c7\u30b6\u30a4\u30f3\u306b\u304a\u3051\u308b\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\u306e\u76ee\u5b89<\/h1>\n    \n    <div class=\"block-group-box\">\n    <table>\n        <caption>\u4e00\u822c\u7684\u306a\u30c7\u30d0\u30a4\u30b9\u30b5\u30a4\u30ba\u3068\u63a8\u5968\u3055\u308c\u308b\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8<\/caption>\n        <thead>\n            <tr>\n                <th>\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7<\/th>\n                <th>\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8 (max-width \/ min-width)<\/th>\n                <th>\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3<\/th>\n            <\/tr>\n        <\/thead>\n        <tbody>\n            <tr>\n                <td data-label=\"\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\">\u5c0f\u578b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3 (\u7e26\u5411\u304d)<\/td>\n                <td data-label=\"\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\">`max-width: 480px`<\/td>\n                <td data-label=\"\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3\">\u307b\u3068\u3093\u3069\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u7e26\u5411\u304d\u8868\u793a\u306b\u5bfe\u5fdc\u3002\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306e\u5207\u308a\u66ff\u3048\uff08\u30cf\u30f3\u30d0\u30fc\u30ac\u30fc\u30e1\u30cb\u30e5\u30fc\uff09\u30011\u30ab\u30e9\u30e0\u30ec\u30a4\u30a2\u30a6\u30c8\u3078\u306e\u8abf\u6574\u3002<\/td>\n            <\/tr>\n            <tr>\n                <td data-label=\"\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\">\u4e2d\u578b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3 (\u7e26\u5411\u304d)<\/td>\n                <td data-label=\"\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\">`max-width: 576px` \/ `580px`<\/td>\n                <td data-label=\"\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3\">\u3084\u3084\u5927\u304d\u3081\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u5bfe\u5fdc\u3002\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30d1\u30c7\u30a3\u30f3\u30b0\u8abf\u6574\u3084\u3001\u30d5\u30a9\u30f3\u30c8\u30b5\u30a4\u30ba\u306e\u5fae\u8abf\u6574\u3002<\/td>\n            <\/tr>\n            <tr>\n                <td data-label=\"\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3 (\u6a2a\u5411\u304d) \/ \u5c0f\u578b\u30bf\u30d6\u30ec\u30c3\u30c8 (\u7e26\u5411\u304d)<\/td>\n                <td data-label=\"\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\">`max-width: 767px` \/ `768px`<\/td>\n                <td data-label=\"\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u6a2a\u5411\u304d\u3084\u3001iPad mini\u306a\u3069\u306e\u5c0f\u578b\u30bf\u30d6\u30ec\u30c3\u30c8\u5411\u3051\u3002\u30b3\u30f3\u30c6\u30f3\u30c4\u30d6\u30ed\u30c3\u30af\u306e\u4e26\u3073\u66ff\u3048\u3001\u753b\u50cf\u30b5\u30a4\u30ba\u306e\u8abf\u6574\u3001\u30ab\u30e9\u30e0\u6570\u306e\u5909\u66f4\u3002<\/td>\n            <\/tr>\n            <tr>\n                <td data-label=\"\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\">\u30bf\u30d6\u30ec\u30c3\u30c8 (\u7e26\u5411\u304d) \/ \u5c0f\u578b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7<\/td>\n                <td data-label=\"\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\">`max-width: 991px` \/ `992px`<\/td>\n                <td data-label=\"\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3\">\u4e00\u822c\u7684\u306a\u30bf\u30d6\u30ec\u30c3\u30c8\u306e\u7e26\u5411\u304d\u3084\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u672a\u6e80\u306e\u753b\u9762\u3002\u30e1\u30cb\u30e5\u30fc\u306e\u8868\u793a\u5f62\u5f0f\u5909\u66f4\u30013\u30ab\u30e9\u30e0\u304b\u30892\u30ab\u30e9\u30e0\u3078\u306e\u5909\u66f4\u3002<\/td>\n            <\/tr>\n            <tr>\n                <td data-label=\"\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\">\u5927\u578b\u30bf\u30d6\u30ec\u30c3\u30c8 (\u6a2a\u5411\u304d) \/ \u30c7\u30b9\u30af\u30c8\u30c3\u30d7<\/td>\n                <td data-label=\"\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\">`max-width: 1199px` \/ `1200px`<\/td>\n                <td data-label=\"\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3\">\u30bf\u30d6\u30ec\u30c3\u30c8\u306e\u6a2a\u5411\u304d\u3084\u3001\u6a19\u6e96\u7684\u306a\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u753b\u9762\u3002\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u6700\u5927\u5e45\u8a2d\u5b9a\u3001\u3088\u308a\u8907\u96d1\u306a\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u9069\u7528\u3002<\/td>\n            <\/tr>\n            <tr>\n                <td data-label=\"\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7\">\u5927\u578b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7<\/td>\n                <td data-label=\"\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\">`min-width: 1200px` \/ `1400px`<\/td>\n                <td data-label=\"\u4e3b\u306a\u7528\u9014\u3068\u610f\u56f3\">\u975e\u5e38\u306b\u5927\u304d\u306a\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u5411\u3051\u3002\u56fa\u5b9a\u5e45\u30b3\u30f3\u30c6\u30ca\u306e\u6700\u5927\u5e45\u8abf\u6574\u3001\u5e83\u3005\u3068\u3057\u305f\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u6700\u9069\u5316\u3002<\/td>\n            <\/tr>\n        <\/tbody>\n        <tfoot>\n            <tr>\n                <td colspan=\"3\">\u203b \u3053\u308c\u3089\u306e\u5024\u306f\u3042\u304f\u307e\u3067\u76ee\u5b89\u3067\u3042\u308a\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u30c7\u30b6\u30a4\u30f3\u306b\u3088\u3063\u3066\u6700\u9069\u306a\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\u306f\u7570\u306a\u308a\u307e\u3059\u3002<\/td>\n            <\/tr>\n        <\/tfoot>\n    <\/table>\n\n    <p style=\"text-align: center; margin-top: 30px; font-size: 0.9em; color: #666;\">\n        \u30e2\u30d0\u30a4\u30eb\u30d5\u30a1\u30fc\u30b9\u30c8\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u306f\u3001\u901a\u5e38 `min-width` \u3092\u4f7f\u7528\u3057\u3066\u5c0f\u3055\u3044\u753b\u9762\u304b\u3089\u5927\u304d\u3044\u753b\u9762\u3078\u3068\u30b9\u30bf\u30a4\u30eb\u3092\u9069\u7528\u3057\u3066\u3044\u304f\u3002<br>\n        `max-width` \u306f\u3001\u7279\u5b9a\u306e\u30b5\u30a4\u30ba\u3088\u308a\u5c0f\u3055\u3044\u753b\u9762\u306b\u306e\u307f\u30b9\u30bf\u30a4\u30eb\u3092\u9069\u7528\u3057\u305f\u3044\u5834\u5408\u306b\u4f7f\u308f\u308c\u308b\u3002\n    <\/p>\n<h3>\u5b9a\u7fa9\u4f8b<\/h3>\n    <code>\n\/* \u30c7\u30b9\u30af\u30c8\u30c3\u30d7PC\u7528\u306e\u30b9\u30bf\u30a4\u30eb *\/\n.site-main {\n  max-width: 960px;\n}\n\n\/* \u30bf\u30d6\u30ec\u30c3\u30c8\u7528\u306e\u30b9\u30bf\u30a4\u30eb\uff08\u753b\u9762\u5e45\u304c1024px\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u9069\u7528\uff09 *\/\n@media (max-width: 1024px) {\n  .site-main {\n    max-width: 768px;\n  }\n}\n\n\/* \u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u7528\u306e\u30b9\u30bf\u30a4\u30eb\uff08\u753b\u9762\u5e45\u304c767px\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u9069\u7528\uff09 *\/\n@media (max-width: 767px) {\n  .site-main {\n    max-width: 100%;\n    padding: 0 15px;\n  }\n}\n    <\/code>\n    <\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u826f\u304f\u4f7f\u308f\u308c\u308b\u753b\u9762\u30b5\u30a4\u30ba\u306e\u5224\u5b9a \u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30c7\u30b6\u30a4\u30f3\u306b\u304a\u3051\u308b\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8\u306e\u76ee\u5b89 \u4e00\u822c\u7684\u306a\u30c7\u30d0\u30a4\u30b9\u30b5\u30a4\u30ba\u3068\u63a8\u5968\u3055\u308c\u308b\u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8 \u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7 \u30d6\u30ec\u30a4\u30af\u30dd\u30a4\u30f3\u30c8 (max-width \/ min-width) \u4e3b\u306a 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