:root {
  --bg: #f7f7f5;
  --panel: #ffffff;
  --ink: #1d1d1b;
  --muted: #6d6d68;
  --line: #e4e3df;
  --accent: #2f5bd3;
  --accent-ink: #ffffff;
  --mark: #ffe58a;
  --user: #eef2fb;
  --code: #f1f0ec;
  --warn: #b4501f;
  --ok: #2f8a4c;
  --bad: #c2332f;
  --s-claude-ai: #c4632f;
  --s-claude-code: #8b5cf6;
  --s-codex: #0f8a6c;
  --s-opencode: #2563c9;
  --s-hermes: #b8860b;
  --radius: 10px;
  --mono: ui-monospace, "Cascadia Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --panel: #1f1f1d;
    --ink: #ecebe7;
    --muted: #9b9a94;
    --line: #33322f;
    --accent: #7d9cff;
    --accent-ink: #10131c;
    --mark: #6b5a12;
    --user: #22283a;
    --code: #2a2a27;
    --warn: #e08a5c;
    --ok: #5cc27e;
    --bad: #f0726e;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
mark { background: var(--mark); color: inherit; border-radius: 2px; padding: 0 1px; }
code { font-family: var(--mono); font-size: .9em; background: var(--code); padding: 1px 4px; border-radius: 4px; }
pre { font-family: var(--mono); font-size: 13px; background: var(--code); padding: 10px 12px; border-radius: 8px;
      overflow-x: auto; white-space: pre-wrap; word-break: break-word; margin: 8px 0; }
pre code { background: none; padding: 0; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.wrap { max-width: 960px; margin: 0 auto; padding: 16px 16px 60px; }

/* верхняя панель */
.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 14px;
       padding: 10px 16px; background: color-mix(in srgb, var(--bg) 88%, transparent);
       backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 7px; color: var(--ink); font-weight: 650; font-size: 17px; }
.brand:hover { text-decoration: none; }
.brand svg { width: 22px; height: 22px; fill: var(--accent); }
.topsearch { flex: 1; max-width: 640px; }
.topsearch input { width: 100%; font: inherit; padding: 8px 12px; border: 1px solid var(--line); border-radius: 9px;
                   background: var(--panel); color: var(--ink); outline: none; }
.topsearch input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.topnav { display: flex; align-items: center; gap: 14px; margin-left: auto; font-size: 14px; }
.topnav form { margin: 0; }
.linklike { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); cursor: pointer; }
.linklike:hover { text-decoration: underline; }

/* кнопки, поля */
.btn { font: inherit; font-size: 14px; padding: 7px 14px; border-radius: 8px; border: 1px solid var(--line);
       background: var(--panel); color: var(--ink); cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--muted); text-decoration: none; }
.btn.small { font-size: 13px; padding: 4px 10px; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.accent { border-color: color-mix(in srgb, var(--s-hermes) 60%, var(--line)); }
.btn:disabled { opacity: .6; cursor: default; }
select, input[type=date] { font: inherit; font-size: 13px; padding: 4px 8px; border: 1px solid var(--line);
                           border-radius: 7px; background: var(--panel); color: var(--ink); }
.check { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; color: var(--muted); cursor: pointer; }
.check:hover { color: var(--ink); text-decoration: none; }

/* фильтры */
.filters { margin: 4px 0 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; padding: 4px 11px; border-radius: 999px; border: 1px solid var(--line);
             background: var(--panel); font-size: 13px; cursor: pointer; user-select: none; }
.chip small { color: var(--muted); margin-left: 3px; }
.chip input:checked + span { border-color: currentColor; box-shadow: inset 0 0 0 1px currentColor; }
.chip input:focus-visible + span { outline: 2px solid var(--accent); }
.filter-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-top: 10px; }
.dates summary { cursor: pointer; font-size: 13px; color: var(--muted); }
.dates[open] { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.reset { font-size: 13px; }
.summary { margin: 14px 2px 8px; color: var(--muted); font-size: 14px; }
.hint { font-size: 14px; }

/* цвета источников */
.src-claude-ai { color: var(--s-claude-ai); }
.src-claude-code { color: var(--s-claude-code); }
.src-codex { color: var(--s-codex); }
.src-opencode { color: var(--s-opencode); }
.src-hermes { color: var(--s-hermes); }
.badge { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 1px 8px; border-radius: 999px;
         border: 1px solid currentColor; line-height: 1.6; white-space: nowrap; }

/* результаты */
.results { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.card-head { display: flex; align-items: baseline; gap: 9px; }
.card-head .title { font-weight: 600; color: var(--ink); flex: 1; min-width: 0; overflow-wrap: anywhere; }
.card-head time { color: var(--muted); font-size: 13px; white-space: nowrap; }
.card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; margin-top: 3px; font-size: 13px; color: var(--muted); }
.card-meta .warn, .warn { color: var(--warn); }
.hits { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.hits a { display: flex; gap: 8px; align-items: baseline; color: var(--ink); padding: 5px 8px; margin: 0 -8px;
          border-radius: 7px; font-size: 14px; }
.hits a:hover { background: var(--code); text-decoration: none; }
.who { font-size: 11.5px; font-weight: 650; color: var(--muted); flex: none; min-width: 20px; }
.who.user { color: var(--accent); }
.where { font-size: 11.5px; color: var(--muted); border: 1px solid var(--line); border-radius: 5px; padding: 0 5px; flex: none; }
.snip { overflow-wrap: anywhere; }
.pager { display: flex; justify-content: center; align-items: center; gap: 18px; margin: 22px 0; font-size: 14px; color: var(--muted); }
.empty { text-align: center; padding: 60px 0; }

/* чат */
.chat-head { margin-bottom: 14px; }
.back { font-size: 14px; }
.chat-head h1 { font-size: 22px; line-height: 1.3; margin: 8px 0 6px; overflow-wrap: anywhere; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 12px; }
.toggles { display: inline-flex; flex-wrap: wrap; gap: 12px; margin-left: auto; }
.kids { margin-top: 10px; font-size: 14px; }
.kids summary { cursor: pointer; color: var(--muted); }
.msgs { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.msg { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; scroll-margin-top: 70px; }
.msg.user { background: var(--user); }
.msg.branch { border-style: dashed; }
.msg.target { box-shadow: 0 0 0 2px var(--accent); }
.msg.sys, .msg.only-tools { display: none; }
body.show-sys .msg.sys { display: block; opacity: .75; }
body.show-tools .msg.only-tools:not(.sys) { display: block; }
.msg.only-tools { padding: 6px 14px; }
.msg-head { display: flex; align-items: baseline; gap: 8px; font-size: 13px; color: var(--muted); }
.msg-head .who { font-size: 13px; color: var(--ink); }
.msg.user .msg-head .who { color: var(--accent); }
.msg-head .ts { color: var(--muted); margin-left: auto; font-size: 12.5px; }
.tag { font-size: 11.5px; border: 1px solid var(--line); border-radius: 5px; padding: 0 5px; }
.delegate-one { font-size: 12.5px; opacity: 0; transition: opacity .15s; }
.msg:hover .delegate-one, .delegate-one:focus { opacity: 1; }
@media (hover: none) { .delegate-one { opacity: 1; } }
.body { white-space: pre-wrap; overflow-wrap: anywhere; margin-top: 4px; }
.body .h { font-weight: 650; }
.think { margin-top: 6px; display: none; }
body.show-think .think { display: block; }
.think summary, .tool summary { cursor: pointer; font-size: 13px; color: var(--muted); }
.think .body { color: var(--muted); font-size: 14px; border-left: 3px solid var(--line); padding-left: 10px; }
.tools { margin-top: 4px; display: none; }
body.show-tools .tools { display: block; }
.tool summary { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tname { font-family: var(--mono); font-size: 12.5px; color: var(--ink); }
.tin { font-family: var(--mono); font-size: 12px; }
.tool-out { max-height: 420px; overflow-y: auto; }
.files { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 6px; font-size: 13px; color: var(--muted); }

/* окно «Поручить Hermes» */
.dlg { border: 1px solid var(--line); border-radius: 14px; padding: 0; width: min(720px, 94vw);
       background: var(--panel); color: var(--ink); }
.dlg::backdrop { background: rgba(0, 0, 0, .35); }
.dlg-form { padding: 18px 20px; display: flex; flex-direction: column; gap: 10px; }
.dlg h2 { margin: 0; font-size: 18px; }
.dlg p { margin: 0; }
.dlg textarea { font: 14px/1.5 system-ui, sans-serif; width: 100%; padding: 10px; border-radius: 8px;
                border: 1px solid var(--line); background: var(--bg); color: var(--ink); resize: vertical; }
.dlg-status { font-size: 14px; min-height: 1.5em; }
.dlg-status.ok { color: var(--ok); }
.dlg-status.bad { color: var(--bad); }
.dlg-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* статус */
.page-title { font-size: 22px; margin: 8px 0 14px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 14px; }
.panel h2 { font-size: 16px; margin: 0 0 10px; }
.checks, .plain { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.checks .dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 8px; background: var(--ok); }
.checks .bad .dot { background: var(--bad); }
.stats { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; }
.cmd { font-size: 12.5px; }

/* вход */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login { width: min(340px, 100%); display: flex; flex-direction: column; gap: 12px; background: var(--panel);
         border: 1px solid var(--line); border-radius: 16px; padding: 26px 24px; }
.login-brand { display: flex; align-items: center; gap: 9px; }
.login-brand svg { width: 28px; height: 28px; fill: var(--accent); }
.login h1 { margin: 0; font-size: 22px; }
.login p { margin: 0; }
.login input[type=password] { font: inherit; padding: 9px 12px; border: 1px solid var(--line); border-radius: 9px;
                              background: var(--bg); color: var(--ink); }
.err { color: var(--bad); font-size: 14px; }
.toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg);
         padding: 8px 14px; border-radius: 8px; font-size: 14px; z-index: 50; }

@media (max-width: 640px) {
  .top { gap: 10px; padding: 8px 10px; }
  .brand span { display: none; }
  .topnav { gap: 10px; font-size: 13px; }
  .wrap { padding: 12px 10px 50px; }
  .card { padding: 10px 11px; }
  .card-head { flex-wrap: wrap; }
  .toggles { margin-left: 0; }
  .chat-head h1 { font-size: 19px; }
  .msg { padding: 9px 11px; }
}