.column-shell{max-width:1200px;margin:auto;padding:28px 28px 85px}.column-breadcrumb{display:flex;gap:12px;font-size:12px;color:#bbc5c6;padding:15px 0 32px}.column-list-head{max-width:770px;padding:22px 0 25px}.column-list-head h1{font-size:clamp(30px,4vw,54px);margin:12px 0 18px}.column-list-head p{font-size:15px;line-height:1.9;color:#c6cfcd}.column-categories{display:flex;gap:9px;flex-wrap:wrap;margin:18px 0 28px}.column-categories a{padding:7px 14px;border:1px solid #55635e;border-radius:30px;font-size:12px;text-decoration:none}.column-categories a[aria-current=page]{background:#d3e1da;color:#15251d}.column-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.column-card{overflow:hidden;border:1px solid #414948;border-radius:16px;background:#292e2f}.column-card-image{display:block;aspect-ratio:3/2;overflow:hidden;background:#202827}.column-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .22s}.column-card:hover img{transform:scale(1.025)}.column-placeholder{display:flex;align-items:center;justify-content:center;flex-direction:column;width:100%;height:100%;color:#a9bbb4;background:linear-gradient(135deg,#233a32,#252b30);font:600 55px/1.1 Rajdhani,sans-serif;letter-spacing:.04em}.column-placeholder span{font:400 11px/2 Rajdhani,sans-serif;letter-spacing:.3em}.column-card-text{padding:22px}.column-card-text time{font:500 12px Rajdhani,sans-serif;color:#c2cbc5}.column-card-text h2{font-size:19px;line-height:1.6;margin:10px 0 14px}.column-card-text h2 a{text-decoration:none}.column-card-text p{font-size:13px;color:#c3cbc6;line-height:1.85}.column-read{display:inline-block;margin-top:12px;font-size:13px}.column-article{max-width:900px;margin:auto}.column-article-head{padding:15px 0 22px}.column-article-head h1{font-size:clamp(27px,3.8vw,44px);line-height:1.55;margin:20px 0;letter-spacing:.01em}.column-meta{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:#b9c6bf}.column-meta span{margin-left:12px}.column-lead{font-size:17px;line-height:2.05;color:#d3dcd6;margin-top:26px}.column-cover{margin:15px 0 45px}.column-cover img{width:100%;max-height:650px;object-fit:cover;border-radius:17px}.column-body{max-width:780px;margin:auto;font-size:16px;line-height:2.05;overflow-wrap:anywhere}.column-body p{margin:0 0 1.5em}.column-body h2{font-size:27px;line-height:1.55;margin:2.1em 0 1em;padding-bottom:.5em;border-bottom:1px solid #5a6560}.column-body h3{font-size:22px;line-height:1.6;margin:1.8em 0 .8em}.column-body h4{font-size:19px}.column-body img{max-width:100%;height:auto;border-radius:12px}.column-body a{text-decoration:underline;text-underline-offset:4px;color:#d1e7dc}.column-body pre{white-space:pre;overflow:auto;background:#1a2220;border:1px solid #4a5e53;border-radius:10px;padding:22px;font-size:13px;line-height:1.8}.column-body :not(pre)>code{background:#20342d;padding:2px 5px;border-radius:3px;font-size:.88em}.column-body blockquote{margin:25px 0;padding:12px 23px;border-left:3px solid #93b3a4;background:#24322b;color:#d4e1d9}.column-body blockquote p:last-child{margin-bottom:0}.column-body ul,.column-body ol{padding-left:1.5em;margin-bottom:1.5em}.column-body hr{border:0;border-top:1px solid #5c6962;margin:35px 0}.pc-table-wrap{overflow-x:auto;margin-bottom:25px}.column-body table{width:100%;border-collapse:collapse;font-size:14px}.column-body th,.column-body td{padding:12px 15px;border:1px solid #5c6962;text-align:left}.column-body th{background:#273a2f}.column-tags{display:flex;flex-wrap:wrap;gap:12px;margin:40px 0;font-size:12px;color:#bacbc0}.column-article-footer{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:28px 0;border-top:1px solid #465b4c;font-size:13px}.column-button{display:inline-flex;padding:12px 22px;border:1px solid #afc5b8;border-radius:8px;background:#d2e2d6;color:#19271f;font-size:14px;font-weight:700;text-decoration:none}.column-empty{text-align:center;border:1px solid #46584c;border-radius:20px;padding:65px 22px;margin:25px 0;background:linear-gradient(150deg,#293a30,#262d2a)}.column-empty h2{font-size:27px}.column-empty p{line-height:2;color:#c7d3cb}.column-empty .column-button{margin-top:20px}.column-pagination{display:flex;gap:30px;justify-content:center;align-items:center;margin-top:40px}.column-pagination a{padding:10px 16px;border:1px solid #5e7265;border-radius:8px}.column-site-footer{text-align:center;padding:32px;font-size:12px;border-top:1px solid #46534a}@media(max-width:900px){.column-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.column-shell{padding:15px 18px 55px}.column-grid{grid-template-columns:1fr}.column-list-head{padding-top:5px}.column-body{font-size:15px}.column-body h2{font-size:23px}.column-lead{font-size:15px}.column-article-footer{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){.column-card-image img{transition:none}.column-card:hover img{transform:none}}

/* Rich article blocks: safe Markdown directives used by the column editor. */
.column-body .prompt-card,.editor-preview .prompt-card{position:relative;margin:32px 0;padding:24px 24px 22px;border:1px solid #625f58;border-radius:16px;background:linear-gradient(145deg,#302f2c,#292e2f);box-shadow:0 14px 35px rgba(0,0,0,.12);overflow:hidden}.column-body .prompt-card::before,.editor-preview .prompt-card::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:#B3A18C}.column-body .prompt-card .prompt-card-label,.editor-preview .prompt-card .prompt-card-label{margin:0 0 8px;font:600 11px/1.5 Rajdhani,"Zen Kaku Gothic New",sans-serif;letter-spacing:.08em;color:#cbbdad}.column-body .prompt-card h3,.editor-preview .prompt-card h3{margin:0 0 10px;font-size:20px;line-height:1.55}.column-body .prompt-card .prompt-card-description,.editor-preview .prompt-card .prompt-card-description{margin:0;color:#d4d3cf;line-height:1.85}.column-body .prompt-card .prompt-card-action,.editor-preview .prompt-card .prompt-card-action{margin:18px 0 0}.column-body .prompt-card .prompt-card-action a,.editor-preview .prompt-card .prompt-card-action a{display:inline-flex;align-items:center;min-height:40px;padding:9px 15px;border:1px solid #c3b5a4;border-radius:8px;background:#d7ccc0;color:#25221f;font-size:13px;font-weight:700;text-decoration:none;text-underline-offset:0;transition:transform .16s ease,background .16s ease}.column-body .prompt-card .prompt-card-action a:hover,.editor-preview .prompt-card .prompt-card-action a:hover{transform:translateY(-1px);background:#e0d6cc}.column-body .column-callout,.editor-preview .column-callout{margin:28px 0;padding:18px 20px;border:1px solid #596963;border-left:4px solid #91ABA5;border-radius:10px;background:#24302d}.column-body .column-callout--tip,.editor-preview .column-callout--tip{border-left-color:#7F9C8B}.column-body .column-callout--warning,.editor-preview .column-callout--warning{border-left-color:#B3A18C}.column-body .column-callout-title,.editor-preview .column-callout-title{display:block;margin-bottom:5px;font-size:14px;letter-spacing:.04em}.column-body .column-callout p,.editor-preview .column-callout p{margin:0;line-height:1.8;color:#d2dbd6}.column-body li{margin:.35em 0}.md-table-wrap{overflow-x:auto;margin-bottom:25px}
@media(max-width:600px){.column-body .prompt-card,.editor-preview .prompt-card{margin:25px 0;padding:20px 18px}.column-body .prompt-card h3,.editor-preview .prompt-card h3{font-size:18px}.column-body .prompt-card .prompt-card-action a,.editor-preview .prompt-card .prompt-card-action a{width:100%;justify-content:center}}
@media(prefers-reduced-motion:reduce){.column-body .prompt-card .prompt-card-action a,.editor-preview .prompt-card .prompt-card-action a{transition:none}}

/* Prompt cards with the prompt thumbnail resolved from data.json. */
.column-body .prompt-card .prompt-card-copy,.editor-preview .prompt-card .prompt-card-copy{min-width:0}.column-body .prompt-card--with-media,.editor-preview .prompt-card--with-media{display:grid;grid-template-columns:minmax(0,2fr) minmax(190px,1fr);gap:0;align-items:center;padding:0}.column-body .prompt-card--with-media .prompt-card-copy,.editor-preview .prompt-card--with-media .prompt-card-copy{padding:24px}.column-body .prompt-card-media,.editor-preview .prompt-card-media{display:block;aspect-ratio:1/1;margin:18px 18px 18px 0;border-radius:12px;overflow:hidden;background:#202625;text-decoration:none}.column-body .prompt-card-media img,.editor-preview .prompt-card-media img{display:block;width:100%;height:100%;object-fit:cover;border-radius:0;transition:transform .2s ease}.column-body .prompt-card-media:hover img,.editor-preview .prompt-card-media:hover img{transform:scale(1.025)}

/* Article author profile. */
.column-author{max-width:780px;margin:52px auto 32px;padding:24px;border:1px solid #4d5954;border-radius:16px;background:#252c2a;display:grid;grid-template-columns:96px minmax(0,1fr);gap:22px;align-items:start}.column-author-photo{width:96px;height:96px;border-radius:50%;overflow:hidden;background:linear-gradient(145deg,#334039,#222a27);display:grid;place-items:center;border:1px solid #58655f}.column-author-photo img{width:100%;height:100%;object-fit:cover}.column-author-fallback{font:600 30px/1 Rajdhani,sans-serif;letter-spacing:.04em;color:#d0ddd5}.column-author-label{margin:0 0 5px;font:600 11px/1.5 Rajdhani,"Zen Kaku Gothic New",sans-serif;letter-spacing:.12em;color:#9fafaa}.column-author h2{margin:0 0 9px;padding:0;border:0;font-size:20px}.column-author-description{margin:0;color:#cad4cf;font-size:14px;line-height:1.9}.column-author-socials{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}.column-author-socials a{display:inline-flex;align-items:center;gap:7px;padding:7px 11px;border:1px solid #5b6862;border-radius:999px;color:#d6e2db;text-decoration:none;font-size:12px}.column-author-socials a:hover{background:#303b36}.column-author-socials svg{width:16px;height:16px;display:block;fill:currentColor}
@media(max-width:600px){.column-body .prompt-card--with-media,.editor-preview .prompt-card--with-media{display:flex;flex-direction:column;align-items:stretch;padding:20px 18px}.column-body .prompt-card--with-media .prompt-card-copy,.editor-preview .prompt-card--with-media .prompt-card-copy{padding:0}.column-body .prompt-card--with-media .prompt-card-action,.editor-preview .prompt-card--with-media .prompt-card-action{display:flex;justify-content:center}.column-body .prompt-card--with-media .prompt-card-action a,.editor-preview .prompt-card--with-media .prompt-card-action a{width:auto;max-width:100%;justify-content:center}.column-body .prompt-card-media,.editor-preview .prompt-card-media{width:100%;aspect-ratio:16/9;margin:18px 0 0}.column-author{grid-template-columns:1fr;gap:14px;padding:20px;margin-top:42px}.column-author-photo{width:72px;height:72px}.column-author-main{min-width:0}.column-author-socials{margin-top:10px}}
@media(prefers-reduced-motion:reduce){.column-body .prompt-card-media img,.editor-preview .prompt-card-media img{transition:none}.column-body .prompt-card-media:hover img,.editor-preview .prompt-card-media:hover img{transform:none}}

/* Two Prompt City author cards: preserve site typography and colors. */
.column-author h2.column-author-name-promptcity{display:flex;align-items:baseline;flex-wrap:wrap;column-gap:12px;line-height:1.4}
.column-author-name-role{font-size:1.3em;font-weight:700}
.column-author-name-person{font-size:.8em;font-weight:400}

/* 2026-09-30: only editorial body images; covers, cards and author photos stay unchanged. */
.column-body img:not(:where(.prompt-card img,.card img,.related-card img,.column-card img,.column-author img,[data-prompt-id] img)){
 display:block;width:85%;max-width:85%;height:auto;margin-inline:auto;
}
/* Picture wrappers fill the editorial line; the contained image gets the 85% inset once. */
.column-body picture:not(:where(.prompt-card picture,.card picture,.related-card picture,.column-card picture)){
 display:block;width:100%;
}

/* Article TOC: note-inspired compact rows, following the article introduction. */
.column-toc{margin:30px 0 40px;padding:20px 22px;border:0;border-radius:4px;background:rgba(210,222,217,.055)}
.column-toc .column-toc-title{margin:0 0 12px;font-size:14px;font-weight:600;line-height:1.6;color:inherit}
.column-toc ul{list-style:none;margin:0;padding:0}
.column-toc li{margin:0}
.column-toc li+li{margin:0;border-top:1px solid rgba(210,222,217,.14)}
.column-toc a{display:flex;align-items:baseline;gap:9px;padding:9px 0;color:inherit;text-decoration:none;line-height:1.65;overflow-wrap:anywhere}
.column-toc a::before{content:"↳";flex:0 0 13px;font-size:13px;font-weight:400;opacity:.65}
.column-toc a:hover{text-decoration:underline;text-underline-offset:4px}
.column-toc a:focus-visible{outline:2px solid #a7c0b4;outline-offset:3px;border-radius:2px}
.column-toc-level-2{font-size:14px;font-weight:400}
.column-toc-level-3{padding-left:20px;font-size:13px;opacity:.85}
.column-body h2[id],.column-body h3[id]{scroll-margin-top:110px}
@media(max-width:640px){.column-toc{padding:16px 18px;margin:26px 0 32px}.column-toc-level-3{padding-left:16px}}