:root {
  --bg: #f4f6f9; --panel: #fff; --ink: #0f172a; --ink-2: #475569; --ink-3: #94a3b8;
  --line: #e2e8f0; --line-2: #eef2f6; --side: #0b1324; --side-ink: #cbd5e1;
  --accent: #2563eb; --accent-soft: #e8efff;
  --ok: #15803d; --ok-soft: #e7f6ec; --warn: #b45309; --warn-soft: #fff4e0;
  --bad: #b91c1c; --bad-soft: #fde8e8; --info: #1d4ed8; --info-soft: #e6eeff;
  --radius: 10px; --shadow: 0 1px 2px rgba(15,23,42,.05), 0 1px 3px rgba(15,23,42,.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font: 14px/1.45 "Inter", "Segoe UI", system-ui, -apple-system, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 0 0 8px; color: var(--ink-2); text-transform: uppercase; letter-spacing: .04em; }
code, .mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 12.5px; }

/* layout */
.app { display: grid; grid-template-columns: 228px 1fr; min-height: 100vh; }
.side { background: var(--side); color: var(--side-ink); padding: 16px 12px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; color: #fff; font-weight: 700; font-size: 15px; }
.brand .logo { width: 30px; height: 30px; border-radius: 8px; background: linear-gradient(135deg,#3b82f6,#f97316); display: grid; place-items: center; font-size: 14px; }
.nav-group { margin: 14px 8px 6px; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: #64748b; }
.side a { display: flex; align-items: center; gap: 10px; color: var(--side-ink); padding: 8px 10px; border-radius: 8px; font-size: 13.5px; }
.side a:hover { background: #17213a; text-decoration: none; color: #fff; }
.side a.on { background: #1e3a8a; color: #fff; }
.side .ico { width: 18px; text-align: center; opacity: .9; }
.main { min-width: 0; }
.top { display: flex; align-items: center; gap: 16px; padding: 14px 28px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 500; }
.top form { flex: 1; max-width: 560px; }
.top input[type=search] { width: 100%; padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg); font-size: 14px; }
.top input[type=search]:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); background: #fff; }
.top .right { margin-left: auto; color: var(--ink-3); font-size: 12.5px; }
.content { padding: 24px 28px 60px; max-width: 1500px; }
.head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.head p { margin: 4px 0 0; color: var(--ink-2); }
.menu-btn { display: none; }

/* cards & grid */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; }
.card + .card { margin-top: 16px; }
.grid > .card, .grid > .card + .card { margin-top: 0; }
.grid.top-align { align-items: start; }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.g5 { grid-template-columns: repeat(5, minmax(0,1fr)); }
.span2 { grid-column: span 2; }
.stack > * + * { margin-top: 16px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.muted { color: var(--ink-3); }
.small { font-size: 12.5px; }
.right { text-align: right; }
hr { border: 0; border-top: 1px solid var(--line); margin: 16px 0; }

.kpi { padding: 16px 18px; }
.kpi .lbl { color: var(--ink-2); font-size: 12.5px; }
.kpi .val { font-size: 26px; font-weight: 700; letter-spacing: -.02em; margin-top: 2px; font-variant-numeric: tabular-nums; }
.kpi .sub { color: var(--ink-3); font-size: 12px; margin-top: 2px; }
.kpi.center { border-top: 4px solid var(--c, var(--accent)); }

/* buttons & forms */
.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink); padding: 8px 14px; border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn:hover { background: #f8fafc; text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: #1d4ed8; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.danger { color: var(--bad); }
.btn.sm { padding: 5px 10px; font-size: 12.5px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
label { font-size: 12.5px; color: var(--ink-2); font-weight: 600; display: block; margin-bottom: 4px; }
input[type=text], input[type=date], input[type=number], input[type=password], select, textarea {
  font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); min-width: 0; }
textarea { width: 100%; font-family: ui-monospace, Consolas, monospace; font-size: 12.5px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.field { margin-bottom: 12px; }
.filters { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.filters .field { margin: 0; }
.drop { border: 1.5px dashed #cbd5e1; border-radius: 10px; padding: 12px; background: #fafbfd; }
.drop:hover { border-color: var(--accent); background: var(--accent-soft); }
.drop input[type=file] { width: 100%; font-size: 13px; }
.drop .hint { font-size: 12px; color: var(--ink-3); margin-top: 4px; }
.check { display: flex; gap: 8px; align-items: flex-start; font-weight: 500; color: var(--ink); }

/* badges & alerts */
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--line-2); color: var(--ink-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); }
.alert { padding: 10px 14px; border-radius: 8px; border: 1px solid; margin-bottom: 10px; font-size: 13.5px; }
.alert.ok { background: var(--ok-soft); border-color: #bbe5c8; color: #14532d; }
.alert.warn { background: var(--warn-soft); border-color: #f6d9a8; color: #7c3d03; }
.alert.bad { background: var(--bad-soft); border-color: #f5c2c2; color: #7f1d1d; }
.alert.info { background: var(--info-soft); border-color: #c7d7fb; color: #1e3a8a; }
.checks { margin: 8px 0 0; padding-left: 18px; }
.checks li { margin: 3px 0; }

/* tables */
.tbl-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 8px; max-height: 70vh; background: #fff; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
table.data th { position: sticky; top: 0; background: #f8fafc; text-align: left; font-weight: 600; color: var(--ink-2); padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; z-index: 1; }
table.data th.sortable { cursor: pointer; user-select: none; }
table.data th.sortable:after { content: " ↕"; color: var(--ink-3); font-size: 11px; }
table.data th.asc:after { content: " ↑"; color: var(--accent); }
table.data th.desc:after { content: " ↓"; color: var(--accent); }
table.data td { padding: 7px 10px; border-bottom: 1px solid var(--line-2); white-space: nowrap; }
table.data tr:hover td { background: #f8fbff; }
table.data td.num, table.data th.num { text-align: right; }
table.data tr.tot td { font-weight: 700; background: #f8fafc; }
table.data tr.issue td { background: #fff7f7; }
table.data.compact td { padding: 5px 8px; }
.bar { height: 6px; background: var(--line-2); border-radius: 99px; overflow: hidden; min-width: 60px; }
.bar > i { display: block; height: 100%; background: var(--accent); }

/* workflow */
.steps { display: grid; gap: 16px; }
.step { display: grid; grid-template-columns: 46px 1fr; gap: 14px; }
.step .num { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: #fff; border: 2px solid var(--line); color: var(--ink-2); }
.step.done .num { background: var(--ok); border-color: var(--ok); color: #fff; }
.step.running .num { border-color: var(--accent); color: var(--accent); }
.step.failed .num { background: var(--bad); border-color: var(--bad); color: #fff; }
.step .card { margin: 0; }
.step-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; flex-wrap: wrap; }
.step-head p { margin: 2px 0 0; color: var(--ink-2); font-size: 13px; }
.files { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.file { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); padding: 5px 10px; border-radius: 8px; background: #fbfcfe; font-size: 12.5px; }
.file:hover { border-color: var(--accent); text-decoration: none; }

.progress { height: 8px; background: var(--line-2); border-radius: 99px; overflow: hidden; margin: 8px 0; }
.progress > i { display: block; height: 100%; background: linear-gradient(90deg,#3b82f6,#60a5fa); transition: width .4s; }
.job { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; background: #fbfcfe; margin-top: 12px; }
details summary { cursor: pointer; color: var(--ink-2); font-size: 12.5px; }
pre.log { max-height: 220px; overflow: auto; background: #0b1324; color: #cbd5e1; padding: 10px; border-radius: 8px; font-size: 12px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 16px; flex-wrap: wrap; }
.tabs a { padding: 8px 14px; color: var(--ink-2); border-bottom: 2px solid transparent; font-weight: 600; }
.tabs a.on { color: var(--accent); border-color: var(--accent); }
.tabs a:hover { text-decoration: none; color: var(--ink); }

.pager { display: flex; gap: 6px; align-items: center; margin-top: 10px; }
.chart-box { position: relative; height: 260px; }
.legend-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 4px; vertical-align: middle; }

/* map */
.map-layout { display: grid; grid-template-columns: 1fr 340px; gap: 16px; }
#map { height: calc(100vh - 230px); min-height: 480px; border-radius: var(--radius); border: 1px solid var(--line); }
.side-panel { max-height: calc(100vh - 230px); overflow: auto; }
.timeline { list-style: none; padding: 0; margin: 0; font-size: 12.5px; }
.timeline li { display: grid; grid-template-columns: 28px 46px 1fr; gap: 6px; padding: 6px 0; border-bottom: 1px solid var(--line-2); }
.timeline .n { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: 11px; font-weight: 700; }
.timeline .gap-long { color: var(--bad); font-weight: 700; }
.stop-icon { background: #1d4ed8; color: #fff; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 1px 3px rgba(0,0,0,.4); display: grid; place-items: center; font: 700 11px/1 system-ui; }

.login { max-width: 360px; margin: 12vh auto; }

@media (max-width: 1100px) {
  .g4, .g5 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .map-layout { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .app { grid-template-columns: 1fr; }
  .side { position: fixed; z-index: 1000; left: -240px; width: 228px; transition: left .2s; }
  .side.open { left: 0; }
  .menu-btn { display: inline-flex; }
  .g2, .g3, .g4, .g5 { grid-template-columns: 1fr; }
  .span2 { grid-column: auto; }
  .content { padding: 16px; }
  .top { padding: 10px 16px; }
  .step { grid-template-columns: 1fr; }
  .step .num { display: none; }
}
@media print {
  .side, .top, .no-print { display: none !important; }
  .app { display: block; }
}

/* dialog */
.modal-back { position: fixed; inset: 0; background: rgba(15,23,42,.45); z-index: 2000; display: grid; place-items: center; padding: 16px; }
.modal-back[hidden] { display: none; }
.modal { width: min(620px, 100%); max-height: 90vh; overflow: auto; box-shadow: 0 20px 50px rgba(15,23,42,.3); }
[hidden] { display: none !important; }