/* ============================================================
   Cashless Statistics page (mw-cs-*) — standalone, no scoped CSS.
   Surfaces/text/lines follow the MudBlazor palette (theme-adaptive);
   the per-currency accent colors are fixed (they are meaningful).
   ============================================================ */
.mw-cs-root {
    --mw-cs-eur:   #2bd4a1;
    --mw-cs-drink: #f5a623;
    --mw-cs-food:  #4aa8ff;
    --mw-cs-stand: #e167c9;
    --mw-cs-line:  var(--mud-palette-lines-default, rgba(255,255,255,.12));
    --mw-cs-surface: var(--mud-palette-surface, #1a1a27);
    --mw-cs-ink:   var(--mud-palette-text-primary, #fff);
    --mw-cs-dim:   var(--mud-palette-text-secondary, #9aa0ad);
    color: var(--mw-cs-ink);
    padding: 18px 22px 60px;
}
.mw-cs-mono { font-family: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace; font-variant-numeric: tabular-nums; }

/* ── header ── */
.mw-cs-head { display: flex; align-items: flex-end; gap: 18px; flex-wrap: wrap; margin-bottom: 18px; }
.mw-cs-title { font-size: 26px; font-weight: 700; letter-spacing: -.02em; line-height: 1; }
.mw-cs-sub { color: var(--mw-cs-dim); font-size: 13px; margin-top: 6px; }
.mw-cs-head-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.mw-cs-updated { font-size: 11.5px; color: var(--mw-cs-dim); display: inline-flex; align-items: center; gap: 6px; }
.mw-cs-updated .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--mw-cs-eur); }

/* ── tabs ── */
.mw-cs-tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--mw-cs-line); margin-bottom: 20px; flex-wrap: wrap; }
.mw-cs-tab {
    appearance: none; background: transparent; border: 0; cursor: pointer;
    height: 44px; padding: 0 16px; color: var(--mw-cs-dim);
    font: inherit; font-size: 13.5px; font-weight: 600; letter-spacing: -.01em;
    display: inline-flex; align-items: center; gap: 8px; position: relative; transition: color .15s;
}
.mw-cs-tab:hover { color: var(--mw-cs-ink); }
.mw-cs-tab.on { color: var(--mw-cs-ink); }
.mw-cs-tab.on::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--mw-cs-eur), var(--mw-cs-food)); }

/* ── cards / grid ── */
.mw-cs-grid { display: grid; grid-template-columns: 1fr 340px; gap: 14px; align-items: start; }
@media (max-width: 1100px) { .mw-cs-grid { grid-template-columns: 1fr; } }
.mw-cs-card {
    background: var(--mw-cs-surface); border: 1px solid var(--mw-cs-line);
    border-radius: 14px; padding: 18px;
}
.mw-cs-card-h { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.mw-cs-card-h h2 { font-size: 16px; font-weight: 700; letter-spacing: -.01em; margin: 0; }
.mw-cs-card-h .sub { font-size: 11px; color: var(--mw-cs-dim); margin-left: auto; }

/* ── KPI strip ── */
.mw-cs-kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-bottom: 16px; }
@media (max-width: 1100px) { .mw-cs-kpis { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px)  { .mw-cs-kpis { grid-template-columns: repeat(2, 1fr); } }
.mw-cs-kpi { background: var(--mw-cs-surface); border: 1px solid var(--mw-cs-line); border-radius: 13px; padding: 14px 15px; position: relative; overflow: hidden; }
.mw-cs-kpi::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--mw-cs-eur); }
.mw-cs-kpi .l { font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--mw-cs-dim); }
.mw-cs-kpi .v { font-weight: 700; font-size: 24px; letter-spacing: -.02em; line-height: 1.1; margin-top: 8px; }
.mw-cs-kpi .v .cur { font-size: 14px; color: var(--mw-cs-dim); font-weight: 600; margin-right: 2px; }

/* ── segmented toggle ── */
.mw-cs-seg { display: inline-flex; gap: 2px; background: var(--mud-palette-background-grey, rgba(255,255,255,.06)); border: 1px solid var(--mw-cs-line); border-radius: 999px; padding: 3px; }
.mw-cs-segbtn { appearance: none; border: 0; background: transparent; cursor: pointer; border-radius: 999px; font: inherit; font-size: 11px; font-weight: 600; color: var(--mw-cs-dim); padding: 5px 12px; transition: .15s; }
.mw-cs-segbtn.on { background: var(--mw-cs-ink); color: var(--mw-cs-surface); }

/* ── stacked day bars ── */
.mw-cs-bars { display: flex; align-items: flex-end; gap: 16px; height: 300px; padding-top: 22px; }
.mw-cs-barcol { flex: 1; display: flex; flex-direction: column; align-items: center; height: 100%; min-width: 0; }
.mw-cs-stack { width: 100%; max-width: 64px; margin: auto auto 0; display: flex; flex-direction: column-reverse; border-radius: 6px 6px 2px 2px; overflow: hidden; position: relative; }
.mw-cs-seg { width: 100%; }
.mw-cs-tot { position: absolute; top: -20px; left: 50%; transform: translateX(-50%); font-size: 11px; font-weight: 700; white-space: nowrap; }
.mw-cs-xl { margin-top: 9px; text-align: center; }
.mw-cs-xl .d { font-weight: 700; font-size: 13px; }
.mw-cs-xl .dt { font-size: 9.5px; color: var(--mw-cs-dim); margin-top: 1px; }
.mw-cs-barcol.peak .mw-cs-stack { box-shadow: 0 0 0 1px var(--mw-cs-eur), 0 8px 22px -8px rgba(43,212,161,.4); }

/* ── horizontal bar (legend/tables) ── */
.mw-cs-row { display: flex; align-items: center; gap: 11px; padding: 9px 4px; border-bottom: 1px solid var(--mw-cs-line); }
.mw-cs-row:last-child { border-bottom: 0; }
.mw-cs-sw { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.mw-cs-row .nm { font-size: 13px; font-weight: 600; }
.mw-cs-row .track { flex: 1; height: 8px; border-radius: 4px; background: var(--mud-palette-background-grey, rgba(255,255,255,.06)); overflow: hidden; }
.mw-cs-row .track i { display: block; height: 100%; border-radius: 4px; }
.mw-cs-row .amt { font-size: 13px; font-weight: 700; flex: none; min-width: 86px; text-align: right; }

/* ── day cards ── */
.mw-cs-daycards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 16px; }
.mw-cs-daycard { background: var(--mw-cs-surface); border: 1px solid var(--mw-cs-line); border-radius: 14px; padding: 16px; position: relative; overflow: hidden; }
.mw-cs-daycard.peak { border-color: rgba(43,212,161,.4); box-shadow: 0 0 0 1px rgba(43,212,161,.16); }
.mw-cs-daycard .dh { display: flex; align-items: baseline; justify-content: space-between; }
.mw-cs-daycard .wd { font-weight: 700; font-size: 20px; letter-spacing: -.02em; }
.mw-cs-daycard .dt { font-size: 11px; color: var(--mw-cs-dim); }
.mw-cs-daycard .big { font-weight: 700; font-size: 26px; letter-spacing: -.03em; margin-top: 12px; }
.mw-cs-daycard .big .cur { font-size: 15px; color: var(--mw-cs-dim); font-weight: 600; }
.mw-cs-daycard .vsbar { height: 6px; border-radius: 4px; background: var(--mud-palette-background-grey, rgba(255,255,255,.06)); margin-top: 11px; overflow: hidden; }
.mw-cs-daycard .vsbar i { display: block; height: 100%; border-radius: 4px; background: linear-gradient(90deg, var(--mw-cs-eur), #7eecca); }
.mw-cs-daycard .mini { display: flex; gap: 16px; margin-top: 13px; padding-top: 12px; border-top: 1px solid var(--mw-cs-line); }
.mw-cs-daycard .mini .mv { font-weight: 700; font-size: 13.5px; }
.mw-cs-daycard .mini .ml { font-size: 9.5px; color: var(--mw-cs-dim); text-transform: uppercase; letter-spacing: .06em; margin-top: 2px; }
.mw-cs-peaktag { position: absolute; top: 13px; right: 13px; font-size: 9px; letter-spacing: .1em; text-transform: uppercase; color: var(--mw-cs-eur); background: rgba(43,212,161,.12); border: 1px solid rgba(43,212,161,.3); padding: 3px 8px; border-radius: 999px; }

/* ── tables ── */
.mw-cs-table { width: 100%; border-collapse: separate; border-spacing: 0; }
.mw-cs-table th { font-size: 10px; letter-spacing: .07em; text-transform: uppercase; color: var(--mw-cs-dim); text-align: left; padding: 0 12px 11px; font-weight: 600; border-bottom: 1px solid var(--mw-cs-line); }
.mw-cs-table th.r, .mw-cs-table td.r { text-align: right; }
.mw-cs-table td { padding: 11px 12px; border-bottom: 1px solid var(--mw-cs-line); font-size: 13px; }
.mw-cs-table tr:last-child td { border-bottom: 0; }
.mw-cs-badge { width: 26px; height: 26px; border-radius: 8px; display: inline-grid; place-items: center; font-weight: 700; font-size: 12px; color: #0a0b0f; vertical-align: middle; margin-right: 9px; }
.mw-cs-tag { display: inline-flex; align-items: center; gap: 5px; font-size: 10px; font-weight: 600; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--mw-cs-line); color: var(--mw-cs-dim); }

/* ── peaks ── */
.mw-cs-peaks { display: flex; flex-wrap: wrap; gap: 8px; }
.mw-cs-peak { font-size: 12px; color: var(--mw-cs-dim); background: var(--mud-palette-background-grey, rgba(255,255,255,.05)); border: 1px solid var(--mw-cs-line); border-radius: 8px; padding: 7px 11px; }
.mw-cs-peak b { color: var(--mw-cs-ink); }

/* ── donut ── */
.mw-cs-donut-wrap { display: flex; flex-direction: column; align-items: center; gap: 8px; margin-bottom: 6px; }
.mw-cs-donut { position: relative; width: 168px; height: 168px; }
.mw-cs-donut .center { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.mw-cs-donut .center .big { font-weight: 700; font-size: 21px; letter-spacing: -.03em; }
.mw-cs-donut .center .lbl { font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: var(--mw-cs-dim); margin-top: 3px; }

/* ── heat map (day × hour) ── */
.mw-cs-heat { display: flex; flex-direction: column; gap: 4px; }
.mw-cs-heat-row { display: flex; align-items: stretch; gap: 10px; height: 30px; }
.mw-cs-heat-label { width: 64px; flex: none; font-size: 12px; font-weight: 600; display: flex; flex-direction: column; justify-content: center; line-height: 1.05; }
.mw-cs-heat-label small { font-size: 9.5px; color: var(--mw-cs-dim); font-weight: 500; }
.mw-cs-heat-cells { display: flex; gap: 3px; flex: 1; min-width: 0; }
.mw-cs-heat-cell { flex: 1 1 0; min-width: 0; border-radius: 4px; transition: transform .1s; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.mw-cs-heat-cell:hover { transform: scale(1.15); outline: 1px solid var(--mw-cs-line); position: relative; z-index: 1; }
.mw-cs-heat-num { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 8.5px; font-weight: 600; color: var(--mw-cs-ink); text-shadow: 0 1px 2px rgba(0,0,0,.55); white-space: nowrap; }
.mw-cs-heat-axis { display: flex; gap: 3px; margin-left: 74px; margin-top: 6px; }
.mw-cs-heat-axis .hx { flex: 1 1 0; min-width: 0; text-align: center; font-size: 9px; color: var(--mw-cs-dim); }

/* ── day-bar numbers + legend ── */
.mw-cs-xl .dn { font-size: 10px; font-weight: 600; margin-top: 2px; line-height: 1.25; }
.mw-cs-daylegend { display: flex; gap: 16px; justify-content: center; margin-top: 12px; font-size: 11px; color: var(--mw-cs-dim); }
.mw-cs-daylegend span { display: inline-flex; align-items: center; gap: 6px; }
.mw-cs-tablenote { font-size: 11px; color: var(--mw-cs-dim); margin-top: 10px; line-height: 1.5; }

/* ── bar-mapping summary ── */
.mw-cs-mapsum { display: flex; gap: 20px; align-items: center; margin-bottom: 16px; font-size: 13px; color: var(--mw-cs-dim); flex-wrap: wrap; }
.mw-cs-mapsum b { color: var(--mw-cs-ink); font-size: 15px; margin-right: 5px; }
.mw-cs-explain { background: var(--mw-cs-surface); border: 1px solid var(--mw-cs-line); border-left: 3px solid var(--mw-cs-eur); border-radius: 8px; padding: 12px 16px; margin-bottom: 18px; font-size: 13px; line-height: 1.6; color: var(--mw-cs-dim); }
.mw-cs-explain b { color: var(--mw-cs-ink); }

/* ── timeframe popover ── */
.mw-cs-tf-pop { padding: 6px; min-width: 360px; max-width: 420px; }
.mw-cs-tf-head { display: flex; align-items: center; justify-content: space-between; padding: 4px 8px 10px; }
.mw-cs-tf-head .t { font-weight: 700; font-size: 13px; }

/* ── states ── */
.mw-cs-state { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 70px 20px; text-align: center; color: var(--mw-cs-dim); }
.mw-cs-state .big { font-size: 16px; font-weight: 700; color: var(--mw-cs-ink); }
.mw-cs-note { display: flex; gap: 10px; align-items: flex-start; font-size: 12px; color: var(--mw-cs-dim); line-height: 1.5; margin-top: 22px; border-top: 1px solid var(--mw-cs-line); padding-top: 14px; }