:root {
  color-scheme: light;
  --bg: #fcfcfb; --surface: #ffffff; --text: #0b0b0b; --text-2: #52514e;
  --grid: #e1e0d9; --border: rgba(11,11,11,0.12); --series: #2a78d6; --ref: #8a8984;
  --good: #0ca30c; --good-bg: rgba(12,163,12,0.10); --bad: #d03b3b; --accent-bg: rgba(42,120,214,0.08);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #1a1a19; --surface: #222221; --text: #f0efec; --text-2: #c3c2b7;
    --grid: #2c2c2a; --border: rgba(255,255,255,0.12); --series: #3987e5; --ref: #8a8984;
    --good-bg: rgba(12,163,12,0.18); --bad: #e66767; --accent-bg: rgba(57,135,229,0.14);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #1a1a19; --surface: #222221; --text: #f0efec; --text-2: #c3c2b7;
  --grid: #2c2c2a; --border: rgba(255,255,255,0.12); --series: #3987e5; --ref: #8a8984;
  --good-bg: rgba(12,163,12,0.18); --bad: #e66767; --accent-bg: rgba(57,135,229,0.14);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 17px; margin: 28px 0 12px; }
.muted { color: var(--text-2); } .small { font-size: 13px; }
.err { color: var(--bad); margin: 0; }
.pos { color: var(--good); } .neg { color: var(--bad); }

button, input, select { font: inherit; color: var(--text); }
button { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 6px 12px; cursor: pointer; }
button:hover { border-color: var(--series); }
button:disabled { opacity: .6; cursor: default; }
button.primary { background: var(--series); border-color: var(--series); color: #fff; font-weight: 600; }
button.ghost { background: transparent; }
button.link { border: 0; background: none; padding: 2px 6px; color: var(--series); }
input, select { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 7px 10px; width: 100%; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--text-2); }
label.check { flex-direction: row; align-items: center; gap: 8px; font-size: 14px; color: var(--text); margin: 4px 0; }
label.check input { width: auto; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login form { width: 100%; max-width: 400px; display: flex; flex-direction: column; gap: 14px; }
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 16px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.span { grid-column: 1 / -1; margin: 0; }
.formfoot { grid-column: 1 / -1; display: flex; gap: 10px; align-items: center; justify-content: flex-end; flex-wrap: wrap; }
.formfoot > span { margin-right: auto; }
.sticky { position: sticky; bottom: 0; background: var(--bg); padding: 12px 0; margin-top: 16px; border-top: 1px solid var(--grid); }

.topbar { position: sticky; top: 0; z-index: 5; background: var(--bg); border-bottom: 1px solid var(--grid); }
.bar { display: flex; align-items: center; gap: 16px; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; }
nav { display: flex; gap: 4px; overflow-x: auto; }
nav button { border: 0; background: none; color: var(--text-2); padding: 6px 10px; }
nav button.on { color: var(--text); background: var(--accent-bg); }
.right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
@media (max-width: 640px) { .bar { gap: 10px; } .bar > .brand { width: 100%; } nav { width: 100%; } .right { margin-left: 0; width: 100%; } .right #syncState { margin-right: auto; } }

.notice { margin: 16px 0 0; padding: 10px 14px; border-radius: 8px; background: var(--accent-bg); border: 1px solid var(--border); font-size: 14px; }
.banner { margin-top: 20px; padding: 14px 16px; border-radius: 10px; background: var(--accent-bg); border: 1px solid var(--border); }
.banner.go { background: var(--good-bg); border-color: var(--good); }
.banner b { display: block; font-size: 16px; margin-bottom: 2px; }
.banner ul { margin: 8px 0 0; padding-left: 18px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-top: 20px; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; }
.kpi .l { font-size: 13px; color: var(--text-2); } .kpi .v { font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 14px; cursor: pointer; }
.card:hover { border-color: var(--series); }
.card .t { font-weight: 600; } .card .n { color: var(--text-2); font-size: 13px; min-height: 2.6em; }
.badge { display: inline-flex; gap: 4px; align-items: center; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--border); color: var(--text-2); white-space: nowrap; }
.badge.dip, .badge.deep { color: var(--text); background: var(--good-bg); border-color: var(--good); }
.meter { height: 6px; border-radius: 3px; background: var(--grid); margin: 10px 0 4px; overflow: hidden; }
.meter > i { display: block; height: 100%; background: var(--series); border-radius: 3px; }
.kv { display: grid; grid-template-columns: 1fr auto; font-size: 13px; color: var(--text-2); }
.kv span:nth-child(even) { color: var(--text); text-align: right; font-variant-numeric: tabular-nums; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; }
.row select { width: auto; max-width: 100%; }
.seg { display: inline-flex; } .seg button { border-radius: 0; } .seg button:first-child { border-radius: 8px 0 0 8px; } .seg button:last-child { border-radius: 0 8px 8px 0; }
.seg button.on { background: var(--accent-bg); border-color: var(--series); }
.chart { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 8px; }
.chart svg { display: block; }
.chart text { fill: var(--text-2); font-size: 11px; }
.tip { position: absolute; pointer-events: none; background: var(--surface); border: 1px solid var(--border); border-radius: 6px; padding: 4px 8px; font-size: 12px; box-shadow: 0 2px 8px rgba(0,0,0,.12); white-space: nowrap; }

.tablewrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { padding: 8px 10px; text-align: right; border-bottom: 1px solid var(--grid); white-space: nowrap; font-variant-numeric: tabular-nums; }
tr:last-child td { border-bottom: 0; }
th:first-child, td:first-child, th.l, td.l { text-align: left; }
th { color: var(--text-2); font-weight: 600; }
th.sort { cursor: pointer; user-select: none; }
tr.held td { background: var(--accent-bg); } tr.port td, tr.total td { font-weight: 600; }
td.wrap, th.wrap { white-space: normal; text-align: left; min-width: 170px; }
td.empty { text-align: center; color: var(--text-2); padding: 18px; }

.editrow { display: grid; grid-template-columns: 130px 1fr 90px auto; gap: 8px; align-items: center; margin-bottom: 8px; }
.editrow.w { grid-template-columns: 130px 1fr auto; }
@media (max-width: 560px) { .editrow, .editrow.w { grid-template-columns: 1fr 1fr; } .editrow input[data-f="name"] { grid-column: 1 / -1; order: 3; } }

.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 8px; font-size: 14px; z-index: 10; max-width: calc(100% - 32px); }
footer { margin: 40px 0 24px; }
@media (max-width: 400px) { .kpi .v { font-size: 18px; } }
details summary { cursor: pointer; color: var(--text-2); font-size: 14px; }
details .adv { display: flex; flex-direction: column; gap: 12px; margin-top: 12px; }
.changelog h3 { font-size: 15px; margin: 16px 0 4px; } .changelog h4 { font-size: 13px; margin: 10px 0 2px; color: var(--text-2); }
.changelog ul { margin: 4px 0; padding-left: 18px; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand img { border-radius: 22%; flex: none; }
.brand > div { display: flex; flex-direction: column; line-height: 1.15; }
.brand strong, .brand h1 { letter-spacing: 0.14em; font-weight: 700; }
.brand strong { font-size: 15px; }
.brand h1 { font-size: 26px; margin: 0; }
.slogan { color: var(--text-2); font-size: 11px; font-style: italic; letter-spacing: 0.02em; margin: 0; }
.brand.big { gap: 14px; margin-bottom: 4px; }
.brand.big .slogan { font-size: 14px; margin-top: 2px; }
.topbar { padding-top: env(safe-area-inset-top); }