/*
 * «Аналитика» и вкладка «Сроки в пути» (trip-analytics.js). Цвета графиков — проверенная
 * палитра (синий, оранжевый, бирюзовый, жёлтый) и серый для «нет данных»; подписи — цветом текста.
 */
#analytics, #tanNorms {
    --tan-ink: var(--ink-strong, #1c2738);
    --tan-text: var(--ink, #25324a);
    --tan-muted: var(--muted, #6b7789);
    --tan-line: var(--line, #e3e8ef);
    --tan-soft: var(--canvas, #f7f8fb);
    --tan-blue: var(--blue-dark, #0051a8);
    --tan-blue-soft: var(--blue-soft, #e5f1ff);
    --tan-s1: #2a78d6;
    --tan-s2: #eb6834;
    --tan-s3: #1baf7a;
    --tan-s4: #eda100;
    --tan-s0: #b9c1cc;
    --tan-good: var(--good, #0d8a5a);
    --tan-good-bg: var(--good-bg, #e3f9ed);
    --tan-warn: var(--wait, #a86400);
    --tan-warn-bg: var(--wait-bg, #fff3d6);
    --tan-bad: var(--bad, #d92d49);
    --tan-bad-bg: var(--bad-bg, #ffe5e7);
}
.tan-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.tan-dirs { display: inline-flex; gap: 4px; padding: 3px; border: 1px solid var(--tan-line); border-radius: 10px; background: #fff; }
.tan-dirs button { margin: 0; padding: 7px 14px; border: 0; border-radius: 8px; background: none; color: var(--tan-muted); font-weight: 600; box-shadow: none; }
.tan-dirs button[aria-pressed="true"] { background: var(--tan-ink); color: #fff; }
.tan-link { margin: 0; padding: 6px 10px; border: 0; background: none; color: var(--tan-blue); font-weight: 600; box-shadow: none; }
.tan-sub { margin: 8px 0 0; }
.tan-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin: 12px 0; }
.tan-fgrp { display: inline-flex; align-items: center; gap: 6px; }
.tan-flab { color: var(--tan-muted); font-size: 11px; letter-spacing: .05em; text-transform: uppercase; }
.tan-seg { display: inline-flex; gap: 2px; padding: 2px; border: 1px solid var(--tan-line); border-radius: 8px; background: #fff; }
.tan-seg button { margin: 0; padding: 5px 11px; border: 0; border-radius: 6px; background: none; color: var(--tan-text); font-size: 13px; box-shadow: none; white-space: nowrap; }
.tan-seg button[aria-pressed="true"] { background: var(--tan-blue); color: #fff; font-weight: 600; }
.tan-fgrp select { padding: 5px 8px; font-size: 13px; }
.tan-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 14px; }
.tan-kpi { padding: 12px 14px; border: 1px solid var(--tan-line); border-radius: 12px; background: #fff; }
.tan-kpi-l, .tan-kpi-n { color: var(--tan-muted); font-size: 12px; }
.tan-kpi-v { margin-top: 2px; color: var(--tan-ink); font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.tan-card { min-width: 0; margin-bottom: 14px; padding: 16px; border: 1px solid var(--tan-line); border-radius: 12px; background: #fff; }
.tan-card-h { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 12px; margin-bottom: 10px; }
.tan-card-h h3 { margin: 0; color: var(--tan-ink); font-size: 16px; }
.tan-card-h .muted { font-size: 12px; }
.tan-grid2 { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 14px; }
.tan-wrap { overflow-x: auto; }
.tan-tbl { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
.tan-tbl th { padding: 7px 8px; border-bottom: 1px solid var(--tan-line); color: var(--tan-muted); font-size: 12px; font-weight: 600; text-align: left; white-space: nowrap; }
.tan-tbl td { padding: 8px; border-bottom: 1px solid var(--tan-soft); vertical-align: middle; white-space: nowrap; }
.tan-tbl .r { text-align: right; }
.tan-tbl th button { margin: 0; padding: 0; border: 0; background: none; color: inherit; font: inherit; font-weight: 600; box-shadow: none; white-space: nowrap; }
.tan-tbl th[aria-sort] button { color: var(--tan-blue); }
.tan-tbl th[aria-sort="ascending"] button::after { content: " ↑"; }
.tan-tbl th[aria-sort="descending"] button::after { content: " ↓"; }
.tan-grp td { padding-top: 12px; border-bottom: 0; color: var(--tan-ink); font-weight: 700; }
.tan-lane { cursor: pointer; }
.tan-lane:hover td { background: var(--tan-soft); }
.tan-lane.sel td { background: var(--tan-blue-soft); }
.tan-crew { padding: 1px 8px; border: 1px solid var(--tan-line); border-radius: 999px; font-size: 12px; }
.tan-who { color: var(--tan-muted); font-size: 12px; }
.tan-few { color: var(--tan-muted); font-style: italic; }
.tan-src { padding: 0 6px; border: 1px solid var(--tan-s1); border-radius: 999px; color: var(--tan-s1); font-size: 11px; }
.tan-pill { display: inline-flex; gap: 4px; padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; }
.tan-pill.good { background: var(--tan-good-bg); color: var(--tan-good); }
.tan-pill.warn { background: var(--tan-warn-bg); color: var(--tan-warn); }
.tan-pill.bad { background: var(--tan-bad-bg); color: var(--tan-bad); }
#analytics svg { display: block; width: 100%; height: auto; overflow: visible; }
#analytics svg text { fill: var(--tan-muted); font-size: 11px; font-variant-numeric: tabular-nums; }
#analytics svg text.tan-ink { fill: var(--tan-text); }
#analytics svg text.tan-b { fill: var(--tan-ink); font-weight: 600; }
#analytics svg text.tan-bad { fill: var(--tan-bad); }
#analytics svg .tan-gl { stroke: #e8ecf2; }
#analytics svg .tan-ax { stroke: var(--tan-line); }
#analytics svg .tan-norm { stroke: var(--tan-bad); stroke-width: 2; stroke-dasharray: 4 3; }
.tan-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; color: var(--tan-text); font-size: 12px; }
.tan-legend i { display: inline-block; width: 12px; height: 8px; margin-right: 5px; border-radius: 2px; vertical-align: 0; }
.tan-legend i.tan-dash { height: 0; border-top: 2px dashed var(--tan-bad); border-radius: 0; vertical-align: 3px; }
.tan-cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.tan-lst { margin: 0 0 6px; color: var(--tan-muted); font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.tan-trip { display: grid; grid-template-columns: auto 1fr auto; gap: 4px 10px; align-items: center; width: 100%; margin: 0 0 6px; padding: 8px 10px;
    border: 1px solid var(--tan-line); border-radius: 8px; background: #fff; color: var(--tan-text); text-align: left; box-shadow: none; }
.tan-trip:hover, .tan-trip.on { border-color: var(--tan-blue); }
.tan-trip.on { background: var(--tan-blue-soft); }
.tan-t { color: var(--tan-ink); font-weight: 700; font-variant-numeric: tabular-nums; }
.tan-bar { display: flex; grid-column: 1 / -1; gap: 2px; height: 8px; overflow: hidden; border-radius: 4px; }
.tan-bar span { display: block; height: 100%; }
.tan-detail { margin-top: 12px; padding: 12px; border-radius: 10px; background: var(--tan-soft); }
.tan-detail dl { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px 16px; margin: 10px 0 0; }
.tan-detail dt { color: var(--tan-muted); font-size: 12px; }
.tan-detail dd { margin: 0; color: var(--tan-ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.tan-qual { display: flex; gap: 2px; height: 12px; margin: 4px 0 6px; overflow: hidden; border-radius: 6px; }
.tan-qual span { display: block; }
.tan-h4 { margin: 18px 0 8px; color: var(--tan-ink); }
.tan-calc { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px 16px; padding: 12px; border-radius: 10px; background: var(--tan-soft); }
.tan-calc label { display: grid; gap: 4px; color: var(--tan-muted); font-size: 12px; }
.tan-two { display: flex; align-items: center; gap: 6px; }
.tan-two input { flex: 1; min-width: 0; }
.tan-chk { display: flex; align-items: center; gap: 6px; color: var(--tan-text); }
.tan-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; grid-column: 1 / -1; }
.tan-ok { color: var(--tan-good); font-weight: 600; }
@media (max-width: 980px) { .tan-grid2 { grid-template-columns: 1fr; } .tan-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .tan-cols2 { grid-template-columns: 1fr; } .tan-kpi-v { font-size: 20px; } }