@layer components{.ch{flex-direction:column;flex:1;min-height:calc(100dvh - 92px);display:flex}.ch-head{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:8px 0 20px;display:flex}.ch-head>*{flex-shrink:0}.ch-head h1{text-overflow:ellipsis;white-space:nowrap;letter-spacing:-.02em;flex:0 auto;min-width:0;margin:0;font-size:22px;font-weight:800;overflow:hidden}.ch-head .grow{flex:1}.ch-params{background:var(--surf);box-shadow:inset 0 0 0 1px var(--line);border-radius:18px;flex-wrap:wrap;gap:16px 28px;margin-top:16px;padding:16px 18px;display:flex}.ch-params>div{flex-direction:column;gap:8px;display:flex}.ch-params-label{color:var(--tx3);font-size:13px;font-weight:600}.ch-params .chips{flex-wrap:wrap;gap:6px;display:flex}.ch-feed{flex-direction:column;gap:32px;width:100%;max-width:820px;margin:0 auto;padding:36px 0 28px;display:flex}.ch-user{background:var(--surf2);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:22px 22px 6px;align-self:flex-end;max-width:78%;padding:14px 18px;font-size:16px;line-height:1.55}.ch-bot{flex-direction:column;gap:14px;display:flex}.ch-who{align-items:center;gap:10px;font-size:15px;font-weight:700;display:flex}.ch-who small{color:var(--tx3);font-size:13px;font-weight:500}.ch-who .pg-tile{border-radius:11px;width:34px;height:34px}.ch-text{color:var(--tx);overflow-wrap:anywhere;font-size:16px;line-height:1.65}.ch-text--error{color:var(--tx2)}.ch-text p,.ch-text ul,.ch-text ol,.ch-text pre,.ch-text blockquote,.ch-text .md-scroll{margin:0 0 12px}.ch-text>:last-child{margin-bottom:0}.ch-text b{font-weight:700}.ch-text h3,.ch-text h4{letter-spacing:-.01em;margin:18px 0 8px;font-size:18px;font-weight:800}.ch-text h4{font-size:16px}.ch-text ul,.ch-text ol{padding-left:22px}.ch-text ul{list-style:outside}.ch-text ol{list-style:decimal}.ch-text li{margin:0 0 6px;padding-left:4px}.ch-text li::marker{color:var(--acc-ink);font-weight:700}.ch-text code{background:var(--surf2);font:500 .88em var(--fm);border-radius:6px;padding:1px 6px}.ch-text pre{background:var(--surf);box-shadow:inset 0 0 0 1px var(--line);white-space:pre;overflow-wrap:normal;border-radius:14px;padding:14px 16px;overflow-x:auto}.ch-text pre code{background:0 0;padding:0;font-size:13.5px;line-height:1.6}.ch-text blockquote{border-left:3px solid var(--line2);color:var(--tx2);padding-left:14px}.ch-text hr{border:0;border-top:1px solid var(--line);margin:16px 0}.ch-text .md-scroll{overflow-x:auto}.ch-text table{border-collapse:collapse;font-size:14.5px}.ch-text th,.ch-text td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:8px 12px}.ch-text th{background:var(--surf);font-weight:600}.ch-acts{align-items:center;gap:4px;margin-top:-4px;display:flex}.ch-acts .spent{color:var(--tx3);align-items:center;gap:8px;margin-left:auto;font-size:13px;display:flex}.ch-dock{background:linear-gradient(180deg, transparent, var(--bg2) 24px);width:100%;max-width:880px;margin:auto auto 0;padding:12px 0 4px;position:sticky;bottom:0}.ch-dock .pg-composer{max-width:none}.ch-note{text-align:center;color:var(--tx3);margin-top:10px;font-size:12.5px}.ch-route{color:var(--tx3);flex-wrap:wrap;align-items:center;gap:4px 10px;margin-top:-6px;font-size:14px;line-height:1.45;display:flex}.ch-route>span{align-items:center;gap:7px;display:inline-flex}.ch-route-btn{height:28px;color:var(--acc-ink);font:600 13.5px var(--ff);cursor:pointer;background:0 0;border:0;border-radius:999px;align-items:center;padding:0 10px;display:inline-flex}.ch-route-btn:hover{background:var(--surf2)}.ch-route-btn:focus-visible{outline:2px solid var(--focus);outline-offset:1px}.ch-route-panel{background:var(--surf);box-shadow:inset 0 0 0 1px var(--line);border-radius:18px;flex-direction:column;gap:12px;padding:16px 18px;display:flex}.ch-route-panel p{color:var(--tx2);margin:0;font-size:14.5px;line-height:1.5}.ch-route-panel p b{color:var(--tx);font-weight:600}.ch-alts{flex-wrap:wrap;gap:8px;display:flex}.ch-alts .vg-chip small{color:var(--tx3);font-size:12.5px;font-weight:600}.ch-empty{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:24px;padding:40px 0;display:flex}.ch-empty .pg-composer{max-width:820px}.ch-picker{position:relative}.ch-menu{z-index:30;background:var(--float);width:min(420px,100%);max-height:420px;box-shadow:inset 0 0 0 1px var(--line), 0 24px 48px -16px #00000080;border-radius:20px;flex-direction:column;padding:8px;display:flex;position:absolute;bottom:calc(100% + 8px);left:0}.ch-menu input{background:var(--surf2);height:40px;color:var(--tx);font:400 14px var(--ff);border:0;border-radius:12px;margin-bottom:6px;padding:0 14px}.ch-menu-list{overflow-y:auto}.ch-menu-item{width:100%;color:var(--tx);font:500 14.5px var(--ff);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:12px;align-items:center;gap:10px;padding:9px 10px;display:flex}.ch-menu-item:hover,.ch-menu-item[aria-selected=true]{background:var(--surf2)}.ch-menu-item small{color:var(--tx3);font-size:12.5px;font-weight:400;display:block}.ch-menu-item .vg-energy{cursor:inherit;margin-left:auto}.ch-menu-group{color:var(--tx3);padding:10px 10px 4px;font-size:12.5px;font-weight:600}.ch-hist{min-height:38px;color:var(--tx2);border-radius:12px;align-items:center;gap:6px;padding:0 6px 0 12px;font-size:14px;display:flex}.ch-hist:hover,.ch-hist[aria-current=page]{background:var(--surf2);color:var(--tx)}.ch-hist>button:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;flex:1;overflow:hidden}.ch-hist .vg-btn{opacity:0}.ch-hist:hover .vg-btn,.ch-hist:focus-within .vg-btn{opacity:1}@media (max-width:1023px){.ch{min-height:calc(100dvh - 72px)}.ch-head{flex-wrap:wrap}.ch-head h1{flex-basis:100%}.ch-user{max-width:90%}}}