/* Travel Code — /changelog page-specific styles.
   Design tokens, .page, .h-display, nav & footer live in tc-shared.css. */

/* ─── HERO ─── */
.cl-hero{padding:56px 0 44px}
.cl-hero-inner{max-width:780px}
.cl-hero h1{margin-bottom:22px}
.cl-hero .h-display em{font-family:'Fraunces',Georgia,serif;font-style:italic;font-weight:500}
.cl-sub{font-size:18px;line-height:1.55;color:var(--ink-2);max-width:60ch;text-wrap:pretty}
.cl-utility{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.cl-sub-link{display:inline-flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.04em;color:var(--ink-2);font-weight:500;transition:color .15s}
.cl-sub-link:hover{color:var(--blue)}
.cl-sub-link svg{flex-shrink:0}
.cl-util-label{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600}
.cl-util-sep{width:1px;height:14px;background:var(--line-2)}

/* ─── FILTER BAR (sticky under the 64px nav) ─── */
.cl-filterbar{position:sticky;top:64px;z-index:40;background:rgba(246,246,244,.88);backdrop-filter:saturate(1.6) blur(8px);-webkit-backdrop-filter:saturate(1.6) blur(8px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cl-filters{display:flex;align-items:center;gap:26px;overflow-x:auto;scrollbar-width:none;padding:0}
.cl-filters::-webkit-scrollbar{display:none}
.cl-filter{appearance:none;background:none;border:none;cursor:pointer;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:600;padding:16px 0;position:relative;white-space:nowrap;transition:color .15s}
.cl-filter:hover{color:var(--ink)}
.cl-filter .ct{margin-left:6px;font-size:10.5px;color:var(--muted);font-weight:500}
.cl-filter.active{color:var(--ink)}
.cl-filter.active::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--blue)}
.cl-filter.active .ct{color:var(--blue)}

/* ─── FEED ─── */
.cl-feed{padding:48px 0 16px}
.cl-feed-inner{max-width:940px;margin:0 auto}

.cl-month{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:600;padding:8px 0 22px;display:flex;align-items:center;gap:14px}
.cl-month::after{content:"";flex:1;height:1px;background:var(--line)}
.cl-group:not(:first-child) .cl-month{padding-top:36px}

.cl-entry{display:grid;grid-template-columns:128px 1fr;gap:40px}
.cl-rail{text-align:right;padding-top:1px}
.cl-date{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--ink);font-weight:600;letter-spacing:.01em;white-space:nowrap;transition:color .15s}
a.cl-date:hover{color:var(--blue)}
.cl-version{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-3);font-weight:500;margin-top:6px}

.cl-content{position:relative;border-left:1px solid var(--line);padding:0 0 44px 34px}
.cl-content::before{content:"";position:absolute;left:-5px;top:5px;width:9px;height:9px;border-radius:99px;background:var(--blue);box-shadow:0 0 0 4px var(--bg)}
.cl-group:last-child .cl-entry:last-child .cl-content{padding-bottom:8px}
.cl-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:13px}
.cl-tag{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--blue);background:var(--blue-50);border:1px solid var(--blue-100);padding:3px 8px;border-radius:5px;line-height:1.3}
.cl-title{font-size:22px;font-weight:600;letter-spacing:-.018em;line-height:1.25;color:var(--ink);margin-bottom:14px;text-wrap:pretty}
.cl-items{display:flex;flex-direction:column;gap:11px}
.cl-item{display:grid;grid-template-columns:74px 1fr;gap:16px;align-items:baseline}
.cl-item .k{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;line-height:1.6}
.cl-item .k.new{color:var(--blue)}
.cl-item .k.improved{color:var(--ink-3)}
.cl-item .k.fixed{color:var(--muted)}
.cl-item .t{font-size:15px;line-height:1.6;color:var(--ink-2);text-wrap:pretty}
.cl-item .t b{color:var(--ink);font-weight:600}
.cl-item .t code{font-family:'JetBrains Mono',monospace;font-size:12.5px;background:var(--bg-2);border:1px solid var(--line);border-radius:4px;padding:1px 5px;color:var(--ink)}
.cl-body-text{font-size:15px;line-height:1.65;color:var(--ink-2);max-width:68ch;text-wrap:pretty}
.cl-body-text b{color:var(--ink);font-weight:600}
.cl-body-text code{font-family:'JetBrains Mono',monospace;font-size:12.5px;background:var(--bg-2);border:1px solid var(--line);border-radius:4px;padding:1px 5px;color:var(--ink)}

.cl-empty{display:none;text-align:center;padding:64px 0;color:var(--ink-3);font-size:15px}
.cl-feed.is-empty .cl-empty{display:block}

.cl-more{display:flex;justify-content:center;padding:24px 0 8px}
.cl-more-btn{appearance:none;cursor:pointer;background:var(--surface);border:1px solid var(--line-2);border-radius:10px;padding:12px 22px;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:var(--ink-2);transition:all .15s}
.cl-more-btn:hover{border-color:var(--ink);background:var(--bg-2);color:var(--ink)}
.cl-more.hidden{display:none}

@media (max-width:720px){
  .cl-entry{grid-template-columns:1fr;gap:6px}
  .cl-rail{text-align:left;display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
  .cl-version{margin-top:0}
  .cl-content{border-left:none;padding-left:0;padding-bottom:36px}
  .cl-content::before{display:none}
  .cl-item{grid-template-columns:64px 1fr;gap:12px}
}

/* ─── Inside the platform shell (react-hybrid) ───
   The page is moved into #yii-content (.yii-content), a flex descendant of the
   sidebar content area. These rules only load on /changelog (page-scoped asset),
   so they safely override the guest-layout assumptions:
   1) the filter bar sticks to the content-area top (no 64px guest navbar here);
   2) blocks fill the width and grid tracks can shrink (min-width:0 / minmax) so
      entry text doesn't collapse to one word per line. */
.yii-content{display:block;width:100%}
.yii-content .cl-filterbar{top:0}
.yii-content .cl-hero,
.yii-content .cl-filterbar,
.yii-content .cl-feed{display:block;width:100%}
.yii-content .cl-hero .page,
.yii-content .cl-filterbar .page,
.yii-content .cl-feed .page{width:100%}
.yii-content .cl-hero-inner,
.yii-content .cl-feed-inner{width:100%}
.yii-content .cl-entry{grid-template-columns:128px minmax(0,1fr)}
.yii-content .cl-content{min-width:0}
.yii-content .cl-items{min-width:0}
.yii-content .cl-item{grid-template-columns:74px minmax(0,1fr)}
.yii-content .cl-item .t{min-width:0;overflow-wrap:anywhere}

@media (max-width:720px){
  .yii-content .cl-entry{grid-template-columns:1fr}
  .yii-content .cl-item{grid-template-columns:64px minmax(0,1fr)}
}