:root{color-scheme:dark;--bg:#12171c;--panel:#1a2229;--line:#2b353d;--text:#e9eeef;--muted:#a8b4bc;--accent:#83dbc0;--side:#101a1e;font-family:Segoe UI,Arial,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,a,select,input{outline-offset:4px}button{cursor:pointer}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{color:inherit;border:1px solid var(--line);background:var(--panel);border-radius:7px;padding:9px 14px}button:hover{background:#29383e}button:disabled{opacity:.35;cursor:default}.skip{position:fixed;top:-100px;z-index:10;background:var(--panel);padding:15px}.skip:focus{top:0}#sidebar{position:fixed;inset:0 auto 0 0;width:292px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:5}.brand{display:flex;align-items:center;gap:13px;padding:25px 21px;border-bottom:1px solid var(--line);font-size:15px;letter-spacing:.06em;font-weight:650}.brand-icon{font-size:30px;color:var(--accent);border:1px solid #36534e;padding:0 7px;border-radius:9px}.brand small{display:block;color:var(--muted);font-weight:400;letter-spacing:0;margin-top:4px;font-size:13px}.library-label{font-size:12px;letter-spacing:.12em;color:#8fa5ac;padding:27px 21px 15px;display:flex;justify-content:space-between}#channels{overflow-y:auto;padding:0 13px 18px;flex:1;scrollbar-width:thin;scrollbar-color:#35494f transparent}.group-label{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#9caeb4;padding:17px 9px 8px;line-height:1.5}a.channel{display:flex;gap:9px;padding:10px;border-radius:6px;color:#b7c4c9;margin:2px 0;font-size:14px;line-height:1.4;text-decoration:none;align-items:center}a.channel .hash{font-size:20px;color:#65828a}a.channel .label{overflow-wrap:anywhere;flex:1}a.channel .count{font-size:12px;color:#8aa1aa}a.channel:hover{background:#1b2a2f}a.channel.active{background:#213c3c;color:#a7f0d7;box-shadow:inset 3px 0 var(--accent)}footer{padding:19px 23px;border-top:1px solid var(--line)}footer p{font-size:13px;margin:9px 0 4px;color:var(--muted)}footer small{color:#7e969f;font-size:12px}.local-badge{font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--accent)}main{margin-left:292px}.topbar{height:72px;padding:0 38px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.crumb{font-size:14px;color:var(--muted)}.crumb span{margin:0 12px;color:#64767f}.crumb b{font-weight:500;color:#d5dfe2}.edition{font-size:11px;letter-spacing:.12em;color:#8c9ca7}.workspace{max-width:1210px;margin:auto;padding:37px 42px 50px}.eyebrow{font-size:12px;color:var(--accent);letter-spacing:.12em;margin-bottom:13px}h1{font-size:clamp(24px,2.8vw,36px);letter-spacing:-.025em;font-weight:600;margin:0;overflow-wrap:anywhere}h1>span:first-child{color:#608d91;font-weight:400}.channel-heading>p{color:var(--muted);line-height:1.6;max-width:850px;font-size:15px;margin:12px 0}.stats{display:flex;gap:20px;color:#92a6ad;font-size:13px;margin:17px 0 29px}.search{display:flex;align-items:center;gap:13px;background:var(--panel);border:1px solid #3b5058;border-radius:8px;padding:11px 16px}.search>span{font-size:28px;color:var(--accent);line-height:1}input{background:none;border:0;color:var(--text);width:100%;padding:3px;min-width:0}input::placeholder{color:#8da1ac}kbd{font-size:13px;color:#8da1ac;border:1px solid #425059;border-radius:3px;padding:0 6px}.filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 0}select{border:1px solid var(--line);border-radius:6px;padding:8px 10px;color:#c9d4d9;background:var(--bg);font-size:14px;max-width:100%}#result-count{margin-left:auto;font-size:13px;color:var(--muted)}.reading-note{font-size:12px;color:#91a4ac;border-bottom:1px solid var(--line);padding:4px 0 20px;margin-bottom:4px}.message{display:grid;grid-template-columns:38px minmax(0,1fr);gap:15px;padding:28px 0;border-bottom:1px solid var(--line);scroll-margin-top:20px}.avatar{width:37px;height:37px;background:#28443f;border:1px solid #3d6056;border-radius:10px;display:grid;place-items:center;color:#a3e1c7;font-size:13px;font-weight:650}.message-meta{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin-bottom:12px}.author{font-size:14px;font-weight:650}.date,.source-link{font-size:12px;color:#8ea4af}.source-link{margin-left:auto}.message-content{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.75;font-size:16px}.message-content code{background:#0d1216;padding:2px 5px;border-radius:4px}.message-content blockquote{margin:8px 0;border-left:3px solid #547c78;padding:4px 14px;color:#bac9d0}.message-content h3{font-size:19px;margin:15px 0 5px}.reply{display:block;margin:0 0 13px;padding:8px 11px;border-left:2px solid #57887d;background:#19282b;font-size:13px;color:#b1cfc7}.media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:720px;margin-top:17px}.media-grid.single{grid-template-columns:minmax(0,1fr);max-width:460px}.image-button{padding:0;overflow:hidden;background:#0d1216;position:relative;text-align:left;min-width:0}.image-button img{width:100%;height:245px;object-fit:contain;display:block}.media-grid.single img{height:330px}.image-index{position:absolute;bottom:7px;right:8px;background:#10191edf;padding:3px 7px;border-radius:4px;font-size:12px}.file{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:7px;padding:14px;margin-top:12px;max-width:720px;background:#1a242b;overflow-wrap:anywhere}.file-icon{font-size:12px;background:#324b4a;padding:9px;border-radius:5px;color:var(--accent)}.file-name{flex:1;min-width:0;font-size:14px}.file small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.forward{border-left:2px solid #51776e;padding:12px 0 8px 17px;margin-top:14px}.forward-label{font-size:12px;color:var(--accent);margin-bottom:8px}.embed-text{margin-top:12px;padding:10px 14px;border-left:2px solid #4f6878;font-size:14px;line-height:1.6;white-space:pre-wrap}.embed-text summary{cursor:pointer;color:var(--muted)}video,audio{max-width:100%;margin-top:15px}#more{display:block;margin:25px auto;background:#233d39;color:var(--accent);padding:12px 22px}#more[hidden]{display:none}#end-note{text-align:center;color:var(--muted);font-size:13px;margin-top:25px}.empty{padding:60px 20px;text-align:center;color:var(--muted)}#viewer{width:94vw;max-width:1500px;height:94vh;background:#10171c;border:1px solid #4b6066;border-radius:10px;color:var(--text);padding:16px}#viewer::backdrop{background:#000d}.viewer-bar{display:flex;align-items:center;gap:20px;font-size:14px}.viewer-bar>span{flex:1;overflow-wrap:anywhere}.viewer-stage{display:flex;align-items:center;justify-content:space-between;height:calc(100% - 100px);gap:10px;margin-top:15px}.viewer-stage img{max-width:calc(100% - 110px);max-height:100%;object-fit:contain}.viewer-stage button{font-size:25px;padding:10px}#viewer-position{text-align:center;color:var(--muted);font-size:13px}.highlight{animation:flash 2s ease-out}@keyframes flash{from{background:#2a4943}to{background:transparent}}#open-nav,#close-nav{display:none}@media(min-width:1700px){.workspace{max-width:1320px}}@media(max-width:1050px){.edition{display:none}.workspace{padding:28px}.topbar{padding:0 28px}.media-grid img{height:210px}}@media(max-width:760px){#sidebar{transform:translateX(-100%);transition:transform .18s;width:min(310px,88vw)}body.nav-open #sidebar{transform:translateX(0);box-shadow:50px 0 100vw #0009}main{margin-left:0}#open-nav,#close-nav{display:block}#close-nav{margin-left:auto;padding:3px 9px}.topbar{height:62px;padding:0 15px;justify-content:flex-start}.crumb{font-size:12px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.workspace{padding:25px 17px}.message{gap:10px;grid-template-columns:28px minmax(0,1fr)}.avatar{width:28px;height:28px;font-size:11px}.message-content{font-size:16px}.media-grid{gap:7px}.media-grid img{height:170px}.media-grid.single img{height:270px}.source-link{margin-left:0}.filters{gap:7px}.filters select{font-size:13px;padding:8px 6px}#result-count{width:100%;margin-left:0}.viewer-bar{font-size:12px;gap:10px}.viewer-stage{gap:3px}.viewer-stage img{max-width:calc(100% - 75px)}.viewer-stage button{padding:7px}kbd{display:none}}
.message.anonymous { grid-template-columns: minmax(0, 1fr); }
.message.anonymous .date { font-size: 14px; color: #afc0c9; }
.message-content, .embed-text { max-width: 78ch; }
.media-error { max-width: 78ch; color: var(--muted); font-size: 14px; }
@media (min-width: 761px) and (max-width: 960px) {
  #sidebar { transform: translateX(-100%); transition: transform .18s; width: min(310px,88vw); }
  body.nav-open #sidebar { transform: translateX(0); box-shadow: 50px 0 100vw #0009; }
  main { margin-left: 0; }
  #open-nav, #close-nav { display: block; }
  #close-nav { margin-left: auto; padding: 3px 9px; }
  .topbar { justify-content: flex-start; }
  .crumb { min-width: 0; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}