:root {
  --bg: #f5f6f8; --surface: #ffffff; --surface2: #f0f2f5; --line: #e3e6eb;
  --text: #16181d; --muted: #6b7280; --accent: #2563eb; --accent-soft: #e8efff;
  --good: #15803d; --good-soft: #e7f6ec; --bad: #b91c1c; --bad-soft: #fdecec; --warn: #a16207; --warn-soft: #fdf4dc;
  --s1: #2563eb; --s2: #0d9488; --s3: #d97706; --s4: #9333ea; --s5: #db2777; --s6: #64748b;
  --radius: 12px; --shadow: 0 1px 2px rgba(16,24,40,.05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115; --surface: #171a21; --surface2: #1e222b; --line: #2a2f3a;
    --text: #e8eaf0; --muted: #9aa3b2; --accent: #6b9bff; --accent-soft: #1d2a47;
    --good: #4ade80; --good-soft: #13291c; --bad: #f87171; --bad-soft: #351616; --warn: #fbbf24; --warn-soft: #33290f;
    --s1: #6b9bff; --s2: #2dd4bf; --s3: #fbbf24; --s4: #c084fc; --s5: #f472b6; --s6: #94a3b8;
    --shadow: none;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif; }
a { color: var(--accent); text-decoration: none; }
svg { flex: none; }

/* вход */
.login-body { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: 100%; max-width: 360px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 28px; display: grid; gap: 16px; box-shadow: var(--shadow); }
.login-logo { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 17px; color: var(--accent); }
.login-logo span { color: var(--text); }
.fld { display: grid; gap: 6px; color: var(--muted); font-size: 13px; }
.fld input { font: inherit; color: var(--text); background: var(--surface2); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; outline: none; transition: border-color .2s; }
.fld input:focus { border-color: var(--accent); }
.login-err { margin: 0; min-height: 18px; color: var(--bad); font-size: 13px; }

/* кнопки */
.btn { font: inherit; display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--surface); color: var(--text); border-radius: 10px; padding: 7px 12px; cursor: pointer; transition: background .2s, border-color .2s, opacity .2s; }
.btn:hover { background: var(--surface2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { opacity: .9; }
.btn.wide { justify-content: center; padding: 11px; }
.btn:disabled { opacity: .5; cursor: default; }

/* каркас */
.top { position: sticky; top: 0; z-index: 5; background: var(--surface); border-bottom: 1px solid var(--line); }
.top-in { max-width: 1320px; margin: 0 auto; padding: 0 16px; display: flex; align-items: center; gap: 16px; height: 56px; }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--accent); white-space: nowrap; }
.brand span { color: var(--text); }
.tabs { display: flex; gap: 2px; overflow-x: auto; flex: 1; scrollbar-width: none; }
.tab { font: inherit; background: none; border: 0; color: var(--muted); padding: 8px 12px; border-radius: 8px; cursor: pointer; white-space: nowrap; display: flex; align-items: center; gap: 6px; transition: background .2s, color .2s; }
.tab:hover { background: var(--surface2); color: var(--text); }
.tab.on { background: var(--accent-soft); color: var(--accent); font-weight: 500; }
.wrap { max-width: 1320px; margin: 0 auto; padding: 20px 16px 60px; display: grid; gap: 20px; }
.bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.bar .sp { flex: 1; }
select.sel { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; }
.seg { display: inline-flex; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 2px; }
.seg button { font: inherit; border: 0; background: none; color: var(--muted); padding: 5px 10px; border-radius: 8px; cursor: pointer; transition: background .2s, color .2s; }
.seg button.on { background: var(--accent-soft); color: var(--accent); }
h2 { font-size: 16px; margin: 0; font-weight: 600; }
h3 { font-size: 14px; margin: 0 0 10px; font-weight: 600; }
.sec-h { display: flex; align-items: baseline; gap: 10px; margin-top: 8px; }
.sec-h .muted { font-size: 13px; }
.muted { color: var(--muted); }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); min-width: 0; }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); }
.g3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.kpis { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.kpi .lbl { color: var(--muted); font-size: 13px; }
.kpi .val { font-size: 26px; font-weight: 600; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .dl { font-size: 12px; margin-top: 2px; }
.up { color: var(--good); } .down { color: var(--bad); }

.apps { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.app-card { display: grid; gap: 10px; cursor: pointer; transition: border-color .2s; }
.app-card:hover, .app-card.on { border-color: var(--accent); }
.app-head { display: flex; gap: 12px; align-items: center; }
.app-icon { width: 48px; height: 48px; border-radius: 11px; background: var(--surface2); display: grid; place-items: center; color: var(--muted); overflow: hidden; }
.app-icon img { width: 100%; height: 100%; }
.app-name { font-weight: 600; }
.app-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: var(--muted); }
.app-meta b { color: var(--text); font-weight: 500; }

.pill { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; padding: 2px 8px; border-radius: 99px; background: var(--surface2); color: var(--muted); white-space: nowrap; }
.pill.good { background: var(--good-soft); color: var(--good); }
.pill.bad { background: var(--bad-soft); color: var(--bad); }
.pill.warn { background: var(--warn-soft); color: var(--warn); }
.pill.info { background: var(--accent-soft); color: var(--accent); }

.chart { position: relative; height: 260px; }
.chart.sm { height: 200px; }
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
.t th { text-align: left; font-weight: 500; color: var(--muted); padding: 6px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.t td { padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.t td.n, .t th.n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.t tr:last-child td { border-bottom: 0; }
.tscroll { overflow-x: auto; max-height: 420px; overflow-y: auto; }
.bar-cell { position: relative; }
.bar-cell i { position: absolute; left: 0; top: 4px; bottom: 4px; background: var(--accent-soft); border-radius: 4px; z-index: 0; }
.bar-cell span { position: relative; z-index: 1; }

.empty { color: var(--muted); padding: 24px; text-align: center; display: grid; gap: 6px; justify-items: center; }
.empty svg { opacity: .6; }
.note { background: var(--warn-soft); color: var(--warn); border-radius: 10px; padding: 10px 14px; font-size: 13px; display: flex; gap: 10px; align-items: flex-start; }
.note.info { background: var(--accent-soft); color: var(--accent); }

.rev { border-bottom: 1px solid var(--line); padding: 12px 0; display: grid; gap: 6px; }
.rev:last-child { border-bottom: 0; }
.rev-h { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 13px; }
.stars { color: #f59e0b; letter-spacing: 1px; }
.rev-t { font-weight: 600; }
.rev-b { white-space: pre-wrap; }
.rev-r { background: var(--surface2); border-radius: 10px; padding: 8px 12px; font-size: 13px; white-space: pre-wrap; }
.rev textarea { font: inherit; width: 100%; min-height: 80px; color: var(--text); background: var(--surface2); border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; resize: vertical; }
.dist { display: grid; gap: 4px; font-size: 13px; }
.dist div { display: grid; grid-template-columns: 24px 1fr 40px; gap: 8px; align-items: center; }
.dist em { display: block; height: 8px; border-radius: 4px; background: #f59e0b; }

.sync-row { display: grid; grid-template-columns: 200px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.sync-row:last-child { border-bottom: 0; }
.err { color: var(--bad); font-size: 12px; word-break: break-word; }

@media (max-width: 700px) {
  .g2 { grid-template-columns: 1fr; }
  .brand span { display: none; }
  .kpi .val { font-size: 22px; }
  .sync-row { grid-template-columns: 1fr; gap: 4px; }
}