/* Панель комбайна — стили. Тема задаётся токенами; светлая и тёмная переключаются кнопкой и учитывают системную. */
:root {
  --bg: #f3f5fa; --surface: #ffffff; --surface-2: #f6f8fc; --surface-3: #eef1f8;
  --border: #e1e6f0; --border-strong: #cfd7e6;
  --text: #0f172a; --text-2: #3b4a63; --muted: #66758f;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 6px 20px -8px rgba(15, 23, 42, .12);
  --violet: #6d4aff; --violet-soft: rgba(109, 74, 255, .12);
  --amber: #d97706; --amber-soft: rgba(245, 158, 11, .16);
  --teal: #0d9488; --teal-soft: rgba(20, 184, 166, .15);
  --ok: #16a34a; --ok-soft: rgba(22, 163, 74, .13);
  --warn: #d97706; --warn-soft: rgba(245, 158, 11, .15);
  --bad: #dc2626; --bad-soft: rgba(220, 38, 38, .12);
  --info: #2563eb; --info-soft: rgba(37, 99, 235, .12);
  --term-bg: #0d1117; --term-text: #d6deeb; --term-muted: #6b7a90;
  --radius: 14px; --radius-sm: 9px;
  --accent: var(--violet); --accent-soft: var(--violet-soft);
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0a0d14; --surface: #121722; --surface-2: #171d2b; --surface-3: #1d2536;
  --border: #242d41; --border-strong: #33405b;
  --text: #e8edf7; --text-2: #b4c0d6; --muted: #8493ad;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px -12px rgba(0, 0, 0, .6);
  --violet: #9b86ff; --violet-soft: rgba(155, 134, 255, .16);
  --amber: #fbbf24; --amber-soft: rgba(251, 191, 36, .14);
  --teal: #2dd4bf; --teal-soft: rgba(45, 212, 191, .14);
  --ok: #4ade80; --ok-soft: rgba(74, 222, 128, .13);
  --warn: #fbbf24; --warn-soft: rgba(251, 191, 36, .14);
  --bad: #f87171; --bad-soft: rgba(248, 113, 113, .14);
  --info: #60a5fa; --info-soft: rgba(96, 165, 250, .14);
  --term-bg: #080b11;
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0a0d14; --surface: #121722; --surface-2: #171d2b; --surface-3: #1d2536;
    --border: #242d41; --border-strong: #33405b;
    --text: #e8edf7; --text-2: #b4c0d6; --muted: #8493ad;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px -12px rgba(0, 0, 0, .6);
    --violet: #9b86ff; --violet-soft: rgba(155, 134, 255, .16);
    --amber: #fbbf24; --amber-soft: rgba(251, 191, 36, .14);
    --teal: #2dd4bf; --teal-soft: rgba(45, 212, 191, .14);
    --ok: #4ade80; --ok-soft: rgba(74, 222, 128, .13);
    --warn: #fbbf24; --warn-soft: rgba(251, 191, 36, .14);
    --bad: #f87171; --bad-soft: rgba(248, 113, 113, .14);
    --info: #60a5fa; --info-soft: rgba(96, 165, 250, .14);
    --term-bg: #080b11;
    color-scheme: dark;
  }
}
[data-accent="violet"] { --accent: var(--violet); --accent-soft: var(--violet-soft); }
[data-accent="amber"] { --accent: var(--amber); --accent-soft: var(--amber-soft); }
[data-accent="teal"] { --accent: var(--teal); --accent-soft: var(--teal-soft); }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 var(--sans); overflow-x: hidden; }
h1, h2, h3, h4 { margin: 0; line-height: 1.25; letter-spacing: -.01em; }
p { margin: 0 0 .7em; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: var(--mono); font-size: .88em; }
code { background: var(--surface-3); border: 1px solid var(--border); padding: .08em .4em; border-radius: 6px; overflow-wrap: anywhere; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.ico { flex: none; vertical-align: -3px; }
[hidden] { display: none !important; }

/* ── каркас ── */
.app { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: 100vh; }
.sidebar { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 6px; padding: 18px 14px; background: var(--surface); border-right: 1px solid var(--border); overflow-y: auto; }
.brand { display: flex; align-items: center; gap: 11px; padding: 4px 8px 16px; }
.brand b { display: block; font-size: 17px; letter-spacing: -.02em; }
.brand small { color: var(--muted); font-size: 12px; }
.nav { display: flex; flex-direction: column; gap: 3px; }
.nav-label { margin: 14px 10px 4px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.nav a { display: flex; align-items: center; gap: 11px; padding: 9px 11px; border-radius: 10px; color: var(--text-2); font-weight: 550; text-decoration: none; transition: background .15s, color .15s; }
.nav a:hover { background: var(--surface-3); color: var(--text); }
.nav a.active { background: var(--accent-soft); color: var(--accent); }
.nav a .count { margin-left: auto; font-size: 12px; font-weight: 700; padding: 1px 8px; border-radius: 99px; background: var(--surface-3); color: var(--text-2); }
.nav a.active .count { background: var(--surface); color: var(--accent); }
.nav a.soon { opacity: .6; }
.nav .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); margin: 0 4px; flex: none; }
.side-foot { margin-top: auto; display: grid; gap: 8px; padding-top: 14px; border-top: 1px solid var(--border); }
.pill { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 99px; font-size: 12.5px; font-weight: 600; background: var(--surface-3); color: var(--text-2); }
.pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.pill.ok i { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.pill.bad i { background: var(--bad); }
.foot-row { display: flex; gap: 8px; }

.main { min-width: 0; padding: 26px clamp(16px, 3vw, 40px) 80px; max-width: 1560px; width: 100%; margin: 0 auto; }
.topbar-m { display: none; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.page-head h1 { font-size: clamp(22px, 2.4vw, 30px); }
.page-head p { color: var(--muted); margin: 6px 0 0; max-width: 78ch; }

/* ── элементы ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); padding: 8px 14px; border-radius: 10px; font-weight: 600; font-size: 14px; transition: transform .08s, background .15s, border-color .15s, box-shadow .15s; white-space: nowrap; }
.btn:hover { background: var(--surface-3); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent); border-color: transparent; color: #fff; box-shadow: 0 6px 16px -6px var(--accent); }
:root[data-theme="dark"] .btn.primary, :root:not([data-theme="light"]) .btn.primary { color: #0a0d14; }
.btn.primary:hover { filter: brightness(1.07); background: var(--accent); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn.ghost:hover { background: var(--surface-3); }
.btn.sm { padding: 5px 10px; font-size: 13px; border-radius: 8px; }
.btn.icon { padding: 8px; }
.btn.danger { color: var(--bad); border-color: var(--bad-soft); }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); min-width: 0; }
.card-pad { padding: 20px; }
.card h3 { font-size: 16px; }
.card .sub { color: var(--muted); font-size: 13.5px; }
.grid { display: grid; gap: 16px; min-width: 0; }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); }
.stack { display: grid; gap: 16px; min-width: 0; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; min-width: 0; }
.row.between { justify-content: space-between; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.break { overflow-wrap: anywhere; word-break: break-word; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px; border-radius: 99px; font-size: 12px; font-weight: 700; background: var(--surface-3); color: var(--text-2); white-space: nowrap; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.bad { background: var(--bad-soft); color: var(--bad); }
.badge.info { background: var(--info-soft); color: var(--info); }
.badge.accent { background: var(--accent-soft); color: var(--accent); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border: 1px solid var(--border); border-radius: 99px; font-size: 12.5px; color: var(--text-2); background: var(--surface-2); }

.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-size: 13px; font-weight: 650; color: var(--text-2); }
.field .help { font-size: 12.5px; color: var(--muted); }
.input, select.input { width: 100%; background: var(--surface-2); border: 1px solid var(--border-strong); border-radius: 10px; padding: 10px 12px; outline: none; transition: border-color .15s, box-shadow .15s, background .15s; min-width: 0; }
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); background: var(--surface); }
.input.mono { font-family: var(--mono); font-size: 14px; }
.input-wrap { position: relative; min-width: 0; }
.input-wrap .ico { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.input-wrap .input { padding-left: 38px; }
.switch { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--text-2); cursor: pointer; user-select: none; }
.switch input { appearance: none; width: 36px; height: 20px; border-radius: 99px; background: var(--border-strong); position: relative; transition: background .15s; cursor: pointer; margin: 0; }
.switch input::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: transform .15s; }
.switch input:checked { background: var(--accent); }
.switch input:checked::after { transform: translateX(16px); }

.flag { width: 30px; height: 20px; border-radius: 4px; flex: none; box-shadow: 0 0 0 1px rgba(0, 0, 0, .12), 0 1px 3px rgba(0, 0, 0, .15); display: block; }
.flag.lg { width: 45px; height: 30px; border-radius: 5px; }
.flag.sm { width: 21px; height: 14px; border-radius: 3px; }

/* ── обзор ── */
.hero { padding: 26px; background: linear-gradient(135deg, var(--violet-soft), var(--teal-soft)); border: 1px solid var(--border); border-radius: 18px; display: flex; gap: 22px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.hero h2 { font-size: clamp(20px, 2.2vw, 26px); }
.hero p { color: var(--text-2); margin: 6px 0 0; max-width: 62ch; }
.scheme-card { padding: 20px; display: grid; gap: 14px; position: relative; overflow: hidden; transition: transform .15s, box-shadow .15s, border-color .15s; cursor: pointer; }
.scheme-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.scheme-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--accent); }
.s-ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); flex: none; }
.s-ico.lg { width: 58px; height: 58px; border-radius: 16px; }
.big-num { font-size: 34px; font-weight: 750; letter-spacing: -.03em; line-height: 1; }
.stackbar { display: flex; height: 8px; border-radius: 99px; overflow: hidden; background: var(--surface-3); }
.stackbar span { display: block; min-width: 4px; }
.flag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.flag-pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px 3px 4px; border-radius: 99px; background: var(--surface-2); border: 1px solid var(--border); font-size: 12.5px; font-weight: 650; }
.list-plain { display: grid; gap: 0; }
.list-plain > div { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--border); min-width: 0; }
.list-plain > div:first-child { border-top: 0; }

/* ── страница схемы ── */
.scheme-head { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.scheme-head .grow { flex: 1 1 360px; min-width: 0; }
.scheme-head h1 { font-size: clamp(24px, 2.6vw, 32px); }
.scheme-head p { margin: 6px 0 0; color: var(--text-2); max-width: 80ch; }
.stats { display: flex; gap: 10px; flex-wrap: wrap; }
.stat { padding: 8px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); min-width: 92px; }
.stat b { display: block; font-size: 20px; letter-spacing: -.02em; }
.stat span { font-size: 12px; color: var(--muted); }

/* консоль */
.console { border-color: var(--border-strong); overflow: hidden; }
.console-top { padding: 18px 20px 14px; display: grid; gap: 14px; }
.console-title { display: flex; align-items: center; gap: 10px; }
.console-title h3 { font-size: 16px; }
.step-n { width: 24px; height: 24px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: 13px; font-weight: 750; flex: none; }
:root[data-theme="dark"] .step-n { color: #0a0d14; }
.suggest { border-top: 1px solid var(--border); background: var(--surface-2); padding: 14px 20px 16px; display: grid; gap: 12px; }
.suggest-group h4 { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.cmd-chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 8px; }
.cmd-chip { text-align: left; display: grid; gap: 2px; padding: 9px 12px; border-radius: 11px; border: 1px solid var(--border); background: var(--surface); transition: border-color .15s, transform .08s, box-shadow .15s; min-width: 0; }
.cmd-chip:hover { border-color: var(--accent); box-shadow: 0 4px 14px -8px var(--accent); }
.cmd-chip:active { transform: translateY(1px); }
.cmd-chip b { font-family: var(--mono); font-size: 13.5px; color: var(--accent); }
.cmd-chip span { font-size: 12.5px; color: var(--muted); line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cmd-chip.risk { border-left: 3px solid var(--warn); }
.cmdline { display: flex; gap: 10px; align-items: stretch; flex-wrap: wrap; }
.cmdline .input-wrap { flex: 1 1 360px; }
.cmdline .input { font-family: var(--mono); font-size: 14.5px; padding-top: 12px; padding-bottom: 12px; }
.opts { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.term { background: var(--term-bg); color: var(--term-text); font: 13px/1.55 var(--mono); border-top: 1px solid var(--border); }
.term-bar { display: flex; align-items: center; gap: 10px; padding: 9px 16px; background: rgba(255, 255, 255, .04); border-bottom: 1px solid rgba(255, 255, 255, .06); flex-wrap: wrap; }
.term-bar .ttl { color: var(--term-muted); font-size: 12.5px; flex: 1 1 200px; min-width: 0; }
.term pre { margin: 0; padding: 14px 16px; max-height: 420px; min-height: 90px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
.term .l-ok { color: #4ade80; } .term .l-warn { color: #fbbf24; } .term .l-bad { color: #f87171; } .term .l-cmd { color: #7dd3fc; } .term .l-dim { color: var(--term-muted); }
.spin { width: 14px; height: 14px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .25); border-top-color: #fff; animation: sp .8s linear infinite; display: inline-block; }
@keyframes sp { to { transform: rotate(360deg); } }
.term .badge { background: rgba(255, 255, 255, .08); color: #cbd5e1; }
.term .badge.ok { background: rgba(74, 222, 128, .15); color: #4ade80; }
.term .badge.bad { background: rgba(248, 113, 113, .16); color: #f87171; }
.term .badge.warn { background: rgba(251, 191, 36, .15); color: #fbbf24; }
.term .btn { background: rgba(255, 255, 255, .06); color: #e2e8f0; border-color: rgba(255, 255, 255, .12); }
.term .btn:hover { background: rgba(255, 255, 255, .12); }

/* вкладки */
.tabs { display: flex; gap: 4px; padding: 4px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; width: fit-content; max-width: 100%; overflow-x: auto; margin: 22px 0 16px; }
.tabs button { border: 0; background: transparent; padding: 8px 16px; border-radius: 9px; font-weight: 650; color: var(--text-2); display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.tabs button:hover { background: var(--surface-3); }
.tabs button.active { background: var(--accent); color: #fff; }
:root[data-theme="dark"] .tabs button.active { color: #0a0d14; }

/* чейны */
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.toolbar .input-wrap { flex: 1 1 240px; max-width: 420px; }
.toolbar select.input { width: auto; padding-right: 30px; }
.chains { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 14px; }
.geo-section { margin: 20px 0 10px; display: flex; align-items: center; gap: 10px; }
.geo-section h3 { font-size: 16px; }
.chain { padding: 16px; display: grid; gap: 12px; align-content: start; transition: border-color .15s, box-shadow .15s; }
.chain:hover { border-color: var(--accent); }
.chain.frozen { border-style: dashed; }
.chain-top { display: flex; gap: 12px; align-items: center; min-width: 0; }
.chain-top .id { min-width: 0; flex: 1; }
.chain-top .dom { font-weight: 700; font-size: 16px; letter-spacing: -.01em; overflow-wrap: anywhere; line-height: 1.25; }
.chain-top .geoline { font-size: 12.5px; color: var(--muted); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: 13.5px; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.chain-actions { display: flex; gap: 6px; flex-wrap: wrap; padding-top: 4px; border-top: 1px dashed var(--border); }
.path { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13px; }
.path .node { padding: 3px 9px; border-radius: 8px; background: var(--surface-3); border: 1px solid var(--border); font-family: var(--mono); font-size: 12.5px; overflow-wrap: anywhere; }
.path .node.live { background: var(--ok-soft); border-color: transparent; color: var(--ok); font-weight: 650; }
.path .node.redirect { background: var(--warn-soft); border-color: transparent; color: var(--warn); }
.path .node.sat { color: var(--text-2); }
.path .node.ret { opacity: .5; text-decoration: line-through; }
.empty { padding: 44px 20px; text-align: center; color: var(--muted); display: grid; gap: 8px; justify-items: center; }
.empty .ico { opacity: .6; }
.banner { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 10px; font-size: 13.5px; background: var(--warn-soft); color: var(--text); }
.banner.info { background: var(--info-soft); }
.banner .ico { margin-top: 2px; color: var(--warn); }
.banner.info .ico { color: var(--info); }

/* справочник команд */
.cmd-group { margin-bottom: 22px; }
.cmd-group > h3 { font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }
.cmd { border: 1px solid var(--border); border-radius: 12px; background: var(--surface); margin-bottom: 8px; overflow: hidden; }
.cmd summary { list-style: none; cursor: pointer; display: flex; gap: 12px; align-items: center; padding: 12px 16px; min-width: 0; }
.cmd summary::-webkit-details-marker { display: none; }
.cmd summary:hover { background: var(--surface-2); }
.cmd summary b { font-family: var(--mono); color: var(--accent); font-size: 14.5px; flex: none; min-width: 112px; }
.cmd summary span { color: var(--text-2); min-width: 0; flex: 1; font-size: 14px; }
.cmd summary .ico { margin-left: auto; transition: transform .15s; color: var(--muted); }
.cmd[open] summary .ico { transform: rotate(180deg); }
.cmd-body { padding: 4px 16px 16px; display: grid; gap: 12px; border-top: 1px solid var(--border); background: var(--surface-2); }
.cmd-body h5 { margin: 12px 0 0; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.codebox { display: flex; gap: 8px; align-items: center; background: var(--term-bg); color: var(--term-text); border-radius: 10px; padding: 8px 8px 8px 14px; font-family: var(--mono); font-size: 13px; min-width: 0; }
.codebox span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.codebox .btn { background: rgba(255, 255, 255, .07); border-color: rgba(255, 255, 255, .1); color: #e2e8f0; }
.codebox .btn:hover { background: rgba(255, 255, 255, .14); }
.notes { margin: 0; padding-left: 18px; color: var(--text-2); font-size: 13.5px; }

/* о схеме */
.about-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 16px; }
.steps { counter-reset: s; display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; }
.steps li::before { content: counter(s); width: 28px; height: 28px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-weight: 750; font-size: 14px; }
.diagram { width: 100%; height: auto; display: block; }
.diagram .box { fill: var(--surface-2); stroke: var(--border-strong); stroke-width: 1.2; }
.diagram .box.hl { fill: var(--accent-soft); stroke: var(--accent); }
.diagram .box.ok { fill: var(--ok-soft); stroke: var(--ok); }
.diagram .box.warn { fill: var(--warn-soft); stroke: var(--warn); }
.diagram text { fill: var(--text); font: 600 12px var(--sans); }
.diagram text.dim { fill: var(--muted); font-weight: 500; font-size: 11px; }
.diagram .arr { stroke: var(--muted); stroke-width: 1.6; fill: none; }
.diagram .arr.hl { stroke: var(--accent); }
.diagram .arr.dash { stroke-dasharray: 5 4; }

/* логи */
.logs-layout { display: grid; grid-template-columns: minmax(250px, 320px) minmax(0, 1fr); gap: 16px; align-items: start; }
.log-list { max-height: calc(100vh - 220px); overflow-y: auto; padding: 8px; display: grid; gap: 2px; align-content: start; }
.log-item { text-align: left; border: 0; background: transparent; padding: 9px 11px; border-radius: 9px; display: grid; gap: 1px; min-width: 0; }
.log-item:hover { background: var(--surface-3); }
.log-item.active { background: var(--accent-soft); }
.log-item b { font-size: 13.5px; overflow-wrap: anywhere; font-weight: 650; }
.log-item span { font-size: 12px; color: var(--muted); }
.log-sec { padding: 10px 11px 4px; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.log-view .term pre { max-height: calc(100vh - 330px); min-height: 360px; }
.log-view .term pre.nowrap { white-space: pre; overflow-wrap: normal; }

/* настройки */
.set-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px 20px; }
.set-section { padding: 20px; }
.set-section > .row { margin-bottom: 14px; }
.save-bar { position: sticky; bottom: 14px; z-index: 5; margin-top: 18px; padding: 12px 16px; display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; border-radius: 14px; background: var(--surface); border: 1px solid var(--border-strong); box-shadow: var(--shadow); }
.secret { display: flex; gap: 8px; align-items: center; min-width: 0; }
.secret .input { flex: 1; }

/* дровер */
.scrim { position: fixed; inset: 0; background: rgba(5, 8, 15, .55); z-index: 40; backdrop-filter: blur(2px); }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(560px, 100vw); background: var(--surface); border-left: 1px solid var(--border); z-index: 41; display: flex; flex-direction: column; box-shadow: -20px 0 50px -20px rgba(0, 0, 0, .5); animation: slide .18s ease-out; }
@keyframes slide { from { transform: translateX(30px); opacity: 0; } }
.drawer-head { padding: 18px 20px; border-bottom: 1px solid var(--border); display: flex; gap: 14px; align-items: center; }
.drawer-body { padding: 20px; overflow-y: auto; display: grid; gap: 18px; align-content: start; }
.timeline { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.timeline li { padding-left: 18px; position: relative; font-size: 13.5px; }
.timeline li::before { content: ""; position: absolute; left: 3px; top: 7px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.timeline li::after { content: ""; position: absolute; left: 6.5px; top: 18px; bottom: -14px; width: 1px; background: var(--border-strong); }
.timeline li:last-child::after { display: none; }

/* вход */
.login { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: radial-gradient(900px 500px at 15% -10%, var(--violet-soft), transparent 60%), radial-gradient(800px 500px at 100% 110%, var(--teal-soft), transparent 60%), var(--bg); }
.login-card { width: min(420px, 100%); padding: 30px; display: grid; gap: 18px; }
.login-card h1 { font-size: 24px; }

/* уведомления */
.toasts { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: grid; gap: 8px; width: min(380px, calc(100vw - 36px)); }
.toast { padding: 12px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border-strong); box-shadow: var(--shadow); display: flex; gap: 10px; align-items: flex-start; animation: slide .18s ease-out; font-size: 14px; }
.toast.ok .ico { color: var(--ok); } .toast.bad .ico { color: var(--bad); }

kbd { font: 600 11.5px var(--mono); padding: 1px 6px; border-radius: 5px; border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--text-2); }
.soon-card { padding: 28px; display: grid; gap: 14px; max-width: 760px; }
.soon-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.soon-list li { display: flex; gap: 10px; align-items: flex-start; }
.soon-list .ico { color: var(--accent); margin-top: 3px; }

/* ── адаптив: вместо горизонтальной прокрутки — перестройка и прокрутка вниз ── */
@media (max-width: 1100px) {
  .about-grid, .logs-layout { grid-template-columns: minmax(0, 1fr); }
  .log-list { max-height: 260px; }
}
@media (max-width: 900px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: fixed; z-index: 45; left: 0; top: 0; width: min(290px, 86vw); transform: translateX(-102%); transition: transform .2s; box-shadow: 20px 0 50px -20px rgba(0, 0, 0, .5); }
  .sidebar.open { transform: none; }
  .topbar-m { display: flex; align-items: center; gap: 12px; position: sticky; top: 0; z-index: 30; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--border); }
  .main { padding-top: 18px; }
}
@media (max-width: 560px) {
  .grid.cols-3, .grid.cols-2, .chains, .cmd-chips { grid-template-columns: minmax(0, 1fr); }
  .set-grid { grid-template-columns: minmax(0, 1fr); }
  .cmd summary { flex-wrap: wrap; } .cmd summary b { min-width: 0; }
  .btn { padding: 8px 12px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

.chain-actions .btn { padding: 5px 9px; }
@media (max-width: 560px) {
  .tabs { width: 100%; }
  .tabs button { flex: 1; justify-content: center; padding: 8px 6px; font-size: 14px; }
  .tabs button .ico { display: none; }
}