:root {
  color-scheme: light;
  --paper: #fbfaf5;
  --surface: #ffffff;
  --ink: #1d2a22;
  --ink-2: #44544a;
  --muted: #6f7c73;
  --line: #e2e5dd;
  --grid: #eceee8;
  --green: #2e7d4f;
  --green-deep: #1f5c39;
  --green-soft: #e7f2ea;
  --sun: #c98a00;
  --error: #a3341f;
  --radius: 10px;
  --font: "Source Serif 4", "Noto Serif Devanagari", Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.5;
}
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
h1, h2, h3 { line-height: 1.2; margin: 0; }
h1 { font-size: clamp(28px, 4vw, 40px); font-weight: 700; letter-spacing: -0.01em; }
h2 { font-size: 20px; font-weight: 600; margin: 4px 0 12px; display: flex; align-items: center; gap: 10px; }
h3 { font-size: 16px; font-weight: 600; }
p { margin: 0 0 12px; }
code { font-size: 0.9em; background: var(--green-soft); padding: 1px 5px; border-radius: 4px; }
.num { font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------- header */
.top { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 1100; }
.top-inner { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 21px; }
.brand svg { width: 28px; height: 28px; }
.brand circle { fill: var(--sun); }
.brand path { stroke: var(--sun); stroke-width: 2.4; stroke-linecap: round; fill: none; }
.tabs { display: flex; gap: 4px; background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.tabs button {
  font: inherit; font-size: 15px; font-weight: 600; border: 0; background: none; color: var(--ink-2);
  padding: 6px 18px; border-radius: 999px; cursor: pointer;
}
.tabs button[aria-selected="true"] { background: var(--green); color: #fff; }
.top-right { display: flex; align-items: center; gap: 10px; }
.lang-btn {
  font: inherit; font-size: 15px; font-weight: 600; color: var(--green-deep); background: var(--surface);
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; cursor: pointer; min-width: 64px;
}
.lang-btn:hover { border-color: var(--green); }
.lang-btn:focus-visible, .tabs button:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
:lang(hi) h1, :lang(hi) h2, :lang(hi) h3 { line-height: 1.4; }
:lang(hi) body { line-height: 1.6; }
@media (max-width: 460px) {
  .brand span { display: none; }
  .brand { font-size: 18px; gap: 6px; }
  .brand svg { width: 24px; height: 24px; }
  .top-right { gap: 6px; }
  .tabs button { padding: 6px 11px; }
  .lang-btn { padding: 6px 9px; min-width: 0; }
}

.banner { background: #fff4d6; color: #5c4300; text-align: center; padding: 8px 16px; font-size: 15px; }

/* ---------------------------------------------------------------- layout */
main { padding: 28px 16px 8px; }
.intro { max-width: 720px; margin-bottom: 22px; }
.intro p { color: var(--ink-2); font-size: 18px; margin-top: 8px; }
.plan-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 900px) { .plan-grid { grid-template-columns: 1fr; } }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; min-width: 0; }
.step {
  display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--green-soft); color: var(--green-deep); font-size: 14px; font-weight: 700;
}
form h2:not(:first-child) { margin-top: 22px; }

/* ---------------------------------------------------------------- form */
.field { display: flex; flex-direction: column; gap: 6px; font-size: 15px; font-weight: 600; color: var(--ink-2); border: 0; padding: 0; margin: 0; min-width: 0; }
.field legend { padding: 0; margin-bottom: 6px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 6px; }
.field-row.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 520px) { .field-row, .field-row.three { grid-template-columns: 1fr; } }
input, select {
  font: inherit; font-size: 16px; font-weight: 400; color: var(--ink);
  border: 1px solid #cfd5cc; border-radius: 8px; padding: 9px 11px; background: #fff; width: 100%; min-width: 0;
}
input:focus, select:focus, button:focus-visible { outline: 2px solid var(--green); outline-offset: 1px; }
.with-unit { display: flex; gap: 6px; align-items: center; }
.with-unit input { flex: 1 1 auto; }
.with-unit select { flex: 0 0 auto; width: auto; min-width: 86px; }
.with-unit .unit { color: var(--muted); font-weight: 400; }
.seg { display: flex; gap: 14px; margin-bottom: 6px; font-weight: 400; color: var(--ink); }
.seg input { width: auto; margin-right: 4px; accent-color: var(--green); }
.hint { color: var(--muted); font-size: 14px; margin: 6px 0 0; }
.error { color: var(--error); font-size: 15px; margin: 12px 0 0; }
.advanced { margin: 14px 0 4px; font-size: 15px; }
.advanced summary { cursor: pointer; color: var(--ink-2); }
.advanced .field { margin-top: 10px; }

.btn {
  font: inherit; font-size: 15px; font-weight: 600; border-radius: 8px; padding: 9px 16px; cursor: pointer;
  border: 1px solid var(--green); background: var(--green); color: #fff; white-space: nowrap;
}
.btn:hover { background: var(--green-deep); border-color: var(--green-deep); }
.btn.ghost { background: #fff; color: var(--green-deep); border-color: #cfd5cc; }
.btn.ghost:hover { background: var(--green-soft); }
.btn.small { padding: 6px 12px; font-size: 14px; }
.btn.wide { width: 100%; margin-top: 18px; padding: 12px; font-size: 17px; }
.btn[aria-pressed="true"] { background: var(--sun); border-color: var(--sun); color: #fff; }
.btn:disabled { opacity: 0.6; cursor: wait; }

.search-row { display: flex; gap: 8px; margin-bottom: 10px; }
.search-row input { flex: 1; }
@media (max-width: 520px) { .search-row { flex-wrap: wrap; } .search-row input { flex-basis: 100%; } }
.map { height: 340px; border-radius: 8px; border: 1px solid var(--line); background: #dfe6dc; }
.map-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 10px; }
.map-tools .hint { margin: 0; }

/* ---------------------------------------------------------------- result */
.result .empty { display: grid; place-items: center; text-align: center; color: var(--muted); padding: 60px 10px; }
.result .empty svg { width: 72px; fill: none; stroke: #b9c2b8; stroke-width: 2; margin-bottom: 10px; }
.result .empty circle { stroke: var(--sun); }
.hero { border-bottom: 1px solid var(--line); padding-bottom: 16px; margin-bottom: 16px; }
.hero .label { color: var(--muted); font-size: 15px; }
.hero .big { font-size: 48px; font-weight: 700; line-height: 1.1; letter-spacing: -0.01em; }
.hero .sub { color: var(--ink-2); }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 16px; margin-bottom: 18px; }
@media (max-width: 520px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.stat .label { color: var(--muted); font-size: 14px; }
.stat .value { font-size: 24px; font-weight: 700; line-height: 1.2; }
.stat .value.good { color: var(--green-deep); }
.breakdown { width: 100%; border-collapse: collapse; margin: 4px 0 18px; font-size: 16px; }
.breakdown td { padding: 6px 0; border-bottom: 1px solid var(--grid); }
.breakdown td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.breakdown tr.total td { border-bottom: 0; border-top: 1.5px solid var(--ink); font-weight: 700; padding-top: 8px; }
.breakdown .minus { color: var(--green-deep); }
.note { background: var(--green-soft); border-radius: 8px; padding: 10px 12px; font-size: 15px; margin-bottom: 12px; }
.result details { border-top: 1px solid var(--line); padding: 10px 0; font-size: 15px; }
.result details summary { cursor: pointer; font-weight: 600; }
.result details ul, .result details ol { margin: 8px 0 0; padding-left: 20px; color: var(--ink-2); }
.result details li { margin-bottom: 4px; }
.soon { border-style: dashed; background: transparent; }
.soon p { color: var(--ink-2); margin: 0; }

/* ---------------------------------------------------------------- chart */
.chart-title { font-size: 16px; font-weight: 600; margin: 4px 0 2px; }
.chart-sub { font-size: 14px; color: var(--muted); margin: 0 0 6px; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .gridline { stroke: var(--grid); stroke-width: 1; }
.chart .axis-text { fill: var(--muted); font-size: 12px; font-family: var(--font); }
.chart .bar { fill: var(--green); }
.chart .bar.hl { fill: var(--green-deep); }
.chart .ref { stroke: var(--ink-2); stroke-width: 1.5; stroke-dasharray: 5 4; }
.chart .ref-text { fill: var(--ink-2); font-size: 12px; font-family: var(--font); font-weight: 600; }
.chart .hit { fill: transparent; cursor: default; }
.tip {
  position: fixed; z-index: 2000; pointer-events: none; background: var(--ink); color: #fff;
  font-size: 14px; line-height: 1.35; padding: 7px 10px; border-radius: 6px; max-width: 240px;
}
.tip b { font-weight: 600; }

.foot { color: var(--muted); font-size: 14px; padding-top: 10px; padding-bottom: 30px; }
.foot p { margin: 0 0 4px; }
.leaflet-container { font-family: var(--font); }

/* ---------------------------------------------------------------- watch */
:root { --good: #2e7d4f; --warn: #b07800; --serious: #c25a12; --critical: #b3261e; }
.dash-head { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.dash-title { flex: 1 1 260px; min-width: 0; }
.dash-title h2 { margin: 0; }
.dash-title .hint { margin-top: 2px; }
.date-nav { display: flex; gap: 6px; align-items: center; }
.date-nav input { width: auto; }
.dash-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.dash-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 900px) { .dash-grid { grid-template-columns: 1fr; } }
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 700; padding: 4px 10px 4px 8px; border-radius: 999px; border: 1.5px solid currentColor; }
.badge svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.badge.good { color: var(--good); background: #e9f4ec; }
.badge.warn { color: var(--warn); background: #fdf5e2; }
.badge.serious { color: var(--serious); background: #fcede3; }
.badge.critical { color: var(--critical); background: #fbe9e7; }
.badge.none { color: var(--muted); background: var(--paper); }
.verdict-title { font-size: 22px; margin: 12px 0 6px; }
.upload-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0 4px; }
.file-btn { display: inline-flex; align-items: center; }
.rrow { display: grid; grid-template-columns: 84px minmax(0, 1fr) auto; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--grid); align-items: start; }
.rrow img, .rrow .nothumb { width: 84px; height: 84px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); }
.rrow .nothumb { display: grid; place-items: center; color: var(--muted); font-size: 13px; background: var(--paper); }
.rfields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 10px; }
.rfields label { display: flex; flex-direction: column; gap: 3px; font-size: 13px; font-weight: 600; color: var(--ink-2); min-width: 0; }
.rfields input { font-size: 15px; padding: 6px 8px; }
.rnote { grid-column: 1 / -1; font-size: 13px; color: var(--muted); margin: 0; }
@media (max-width: 520px) { .rrow { grid-template-columns: 60px minmax(0, 1fr); } .rrow img, .rrow .nothumb { width: 60px; height: 60px; } .rrow .link-btn { grid-column: 2; justify-self: start; } .rfields { grid-template-columns: 1fr; } }
.link-btn { font: inherit; font-size: 14px; background: none; border: 0; color: var(--green-deep); text-decoration: underline; cursor: pointer; padding: 2px 4px; }
.table-wrap { overflow-x: auto; }
.rtable { width: 100%; border-collapse: collapse; font-size: 15px; }
.rtable th { text-align: left; font-size: 13px; color: var(--muted); font-weight: 600; border-bottom: 1px solid var(--line); padding: 6px 8px 6px 0; }
.rtable td { border-bottom: 1px solid var(--grid); padding: 7px 8px 7px 0; white-space: nowrap; }
.legend { display: flex; flex-wrap: wrap; gap: 16px; font-size: 13px; color: var(--ink-2); margin: 2px 0 6px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.key-line { display: inline-block; width: 18px; height: 2px; background: var(--green); border-radius: 1px; }
.key-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--ink); }
.chart .exp-line { fill: none; stroke: var(--green); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .wash { fill: var(--green); fill-opacity: 0.1; }
.chart .dot { fill: var(--ink); stroke: var(--surface); stroke-width: 2; }
.chart .cross { stroke: var(--muted); stroke-width: 1; }

/* ---------------------------------------------------------------- helper, heatmap, cleaning */
.ask { border-top: 1px solid var(--line); margin-top: 16px; padding-top: 14px; }
.ask-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; }
.ask-head h3 { font-size: 17px; }
.seg.small { font-size: 14px; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.chip { font: inherit; font-size: 14px; border: 1px solid #cfd5cc; background: #fff; color: var(--ink-2); border-radius: 999px; padding: 4px 12px; cursor: pointer; }
.chip:hover { background: var(--green-soft); border-color: var(--green); color: var(--green-deep); }
.ask-a { font-size: 16px; line-height: 1.55; margin-top: 10px; }
.ask-a .who { font-size: 13px; color: var(--muted); margin-bottom: 2px; }
.heat { display: inline-grid; grid-auto-flow: column; grid-template-rows: repeat(7, 22px); gap: 4px; margin: 6px 0 4px 34px; position: relative; }
.heat-wrap { position: relative; overflow-x: auto; padding-bottom: 4px; }
.heat-days { position: absolute; left: 0; top: 6px; display: grid; grid-template-rows: repeat(7, 22px); gap: 4px; font-size: 12px; color: var(--muted); }
.heat-days span { line-height: 22px; }
.cell { width: 22px; height: 22px; border-radius: 4px; border: 0; padding: 0; cursor: pointer; }
.cell.empty { background: transparent; box-shadow: inset 0 0 0 1px #c9cfc5; }
.cell.future { background: transparent; cursor: default; }
.cell.sel { outline: 2px solid var(--ink); outline-offset: 1px; }
.cell.fault { box-shadow: inset 0 0 0 2px var(--critical); }
.heat-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; font-size: 12px; color: var(--ink-2); margin: 8px 0 14px; }
.heat-legend i { display: inline-block; width: 14px; height: 14px; border-radius: 3px; vertical-align: -2px; margin-right: 4px; }
.clean-box { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; }
.clean-box .big2 { font-size: 26px; font-weight: 700; color: var(--green-deep); }
.clean-bars { display: grid; grid-template-columns: 70px 1fr 48px; gap: 6px 10px; align-items: center; font-size: 14px; margin-top: 8px; }
.clean-bars .track { background: var(--grid); border-radius: 4px; height: 14px; }
.clean-bars .fill { background: var(--green); border-radius: 0 4px 4px 0; height: 14px; }
.clean-bars .fill.before { background: #a9d3b6; }
.open-existing { border-top: 1px solid var(--line); margin-top: 18px; padding-top: 14px; }
.open-existing .field { margin-bottom: 6px; }
.share-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 2px; }
.btn.wa::before { content: ""; display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: #25d366; margin-right: 7px; vertical-align: 1px; }
.promise-block { margin: 10px 0 14px; }
.promise-title { font-weight: 600; }
.promise-verdict { margin: 8px 0 0; font-weight: 600; color: var(--green-deep); }
.promise-verdict.behind { color: var(--serious); }
.outlook { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 12px; }
@media (max-width: 640px) { .outlook { grid-template-columns: 1fr; } }
.outlook .day { border: 1px solid var(--line); border-radius: 8px; padding: 14px; background: var(--paper); }
.day-name { font-weight: 600; margin-bottom: 8px; }
.day-kwh { font-size: 30px; font-weight: 700; margin-top: 10px; line-height: 1.1; }
.day-msg { margin: 10px 0 4px; font-size: 15px; }
.bill-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 10px 0 2px; }
.bill-row .hint { margin: 0; flex: 1 1 240px; }

/* ---------------------------------------------------------------- impact page */
.findings { list-style: none; padding: 0; margin: 0 0 12px; }
.finding { display: grid; grid-template-columns: 150px 52px minmax(0, 1fr); align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--grid); }
.finding:last-child { border-bottom: 0; }
.finding .badge { justify-self: start; }
.finding-n { font-size: 24px; font-weight: 700; text-align: right; }
.finding-text { color: var(--ink-2); font-size: 15px; line-height: 1.4; }
@media (max-width: 520px) { .finding { grid-template-columns: auto minmax(0, 1fr); } .finding-n { text-align: left; } .finding-text { grid-column: 1 / -1; } }
.cell.static { cursor: default; display: inline-block; }
.cell.static:focus-visible { outline: 2px solid var(--ink); outline-offset: 1px; }
.warn-note { background: #fdf5e2; color: #5c4300; }
.how summary { cursor: pointer; font-weight: 600; }
.how ul { margin: 10px 0 0; padding-left: 20px; color: var(--ink-2); font-size: 15px; }
.how li { margin-bottom: 6px; }
.impact-foot { align-items: center; flex-wrap: wrap; }
.demo-toggle { font-size: 15px; color: var(--ink-2); display: inline-flex; align-items: center; gap: 6px; }
.demo-toggle input { width: auto; padding: 0; margin: 0; accent-color: var(--green); }

/* ---------------------------------------------------------------- installer report (screen) */
.rep-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.rep-bar h2 { margin: 0; }
.rep-period { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 6px 0 4px; }
@media (max-width: 560px) { .rep-period { grid-template-columns: 1fr 1fr; } .rep-period .field:first-child { grid-column: 1 / -1; } }
.report { padding: 28px 30px; }
@media (max-width: 560px) { .report { padding: 18px 14px; } }
.rep-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; border-bottom: 2px solid var(--ink); padding-bottom: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.rep-brand { font-weight: 700; color: var(--sun); letter-spacing: 0.04em; text-transform: uppercase; font-size: 13px; margin: 0 0 4px; }
.rep-head h1 { font-size: 28px; }
.rep-sub { margin: 6px 0 0; color: var(--ink-2); font-size: 17px; }
.rep-meta { text-align: right; color: var(--muted); font-size: 14px; line-height: 1.5; }
.rep-sec { margin-bottom: 22px; }
.rep-sec h2 { font-size: 19px; margin-bottom: 10px; }
.rep-sec h3 { font-size: 16px; margin-bottom: 8px; }
.rep-two { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 720px) { .rep-two { grid-template-columns: 1fr; } }
.rep-kv { width: 100%; border-collapse: collapse; font-size: 15px; }
.rep-kv th { text-align: left; font-weight: 600; color: var(--muted); padding: 6px 10px 6px 0; white-space: nowrap; vertical-align: top; }
.rep-kv td { padding: 6px 18px 6px 0; vertical-align: top; }
@media (max-width: 560px) { .rep-kv tr { display: grid; grid-template-columns: 118px 1fr; } .rep-meta { text-align: left; } }
.rep-period select, .rep-period input { height: 44px; }
.rep-stats .value { font-size: 21px; }
.rep-actions { margin: 0; padding-left: 22px; }
.rep-actions li { margin-bottom: 8px; line-height: 1.45; }
.rep-table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin-top: 4px; }
.rep-table th { text-align: left; font-weight: 600; color: var(--ink-2); border-bottom: 1.5px solid var(--ink-2); padding: 6px 8px 6px 0; }
.rep-table td { border-bottom: 1px solid var(--line); padding: 6px 8px 6px 0; }
.rep-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.rep-days { overflow-x: auto; }
#rep-chart { margin-bottom: 12px; }
.rep-method ul { margin: 0; padding-left: 20px; color: var(--ink-2); font-size: 14.5px; }
.rep-method li { margin-bottom: 4px; }
.rep-foot { border-top: 1px solid var(--line); padding-top: 10px; color: var(--muted); font-size: 13px; word-break: break-all; }

/* ---------------------------------------------------------------- installer report (paper: black and white, A4) */
@media print {
  @page { size: A4; margin: 12mm 12mm 14mm; }
  html, body { background: #fff !important; }
  body { font-size: 10.5pt; line-height: 1.4; }
  .top, .foot, .banner, .no-print, .tip, #view-plan, #view-watch, #view-impact, #view-pool, #pool-agreement { display: none !important; }
  main { padding: 0 !important; }
  .wrap { max-width: none; padding: 0; }
  .report.card { border: 0; padding: 0; margin: 0; border-radius: 0; }
  .report, .report * { color: #000 !important; box-shadow: none !important; }
  .rep-head { border-bottom-color: #000; }
  .rep-head h1 { font-size: 20pt; }
  .rep-sub { font-size: 12pt; }
  .rep-meta, .hint { color: #333 !important; }
  .rep-sec { margin-bottom: 12pt; }
  .rep-sec h2 { font-size: 13pt; margin-bottom: 5pt; break-after: avoid; }
  .rep-kv, .rep-stats, .rep-actions, .rep-two, #rep-chart { break-inside: avoid; }
  .rep-stats { gap: 6pt 12pt; margin-bottom: 6pt; }
  .rep-stats .value { font-size: 14pt; }
  .rep-table { font-size: 9.5pt; }
  .rep-table th { border-bottom: 1pt solid #000; }
  .rep-table td { border-bottom: 0.5pt solid #999; }
  .rep-table tr { break-inside: avoid; }
  .rep-days { overflow: visible; }
  .report .chart .bar { fill: #777 !important; }
  .report .chart .ref { stroke: #000 !important; }
  .report .chart .gridline { stroke: #ddd !important; }
  .report .chart .axis-text, .report .chart .ref-text { fill: #000 !important; }
  .rep-foot { border-top: 0.5pt solid #999; }
}

/* ---------------------------------------------------------------- dust and the best day to clean */
.dust-advice { margin-bottom: 14px; }
.dust-advice .badge { font-size: 15px; padding: 5px 12px 5px 9px; }
.dust-advice p { margin: 8px 0 0; }
.stat-sub { color: var(--muted); font-size: 13px; line-height: 1.35; margin-top: 2px; }
.dust-cost { max-width: 420px; margin: 10px 0 4px; }
.dust-cost .field { margin-bottom: 6px; }
.axis-note { text-align: center; color: var(--muted); font-size: 13px; margin: -4px 0 6px; }
.stats.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .stats.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------------------------------------------------------------- neighbourhood check */
.nb-box { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin: 4px 0 12px; background: var(--paper); }
.nb-box.area { border-left: 4px solid var(--warn); }
.nb-box.you { border-left: 4px solid var(--serious); }
.nb-head { display: flex; align-items: center; gap: 7px; font-weight: 600; font-size: 15px; margin-bottom: 4px; }
.nb-head svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; stroke-linecap: round; }
.nb-box p { margin: 0 0 6px; font-size: 15px; }
.nb-box .nb-privacy { font-size: 12.5px; color: var(--muted); margin: 4px 0 0; }
.usage-field { margin-top: 6px; }

/* ---------------------------------------------------------------- server address box (APK / first run) */
.server-box { text-align: left; padding: 14px 16px; }
.server-box p { margin: 0 0 8px; max-width: 760px; }
.server-box form { max-width: 760px; }
.server-box .hint { margin: 6px 0 0; color: #5c4300; }
#server-url { word-break: break-all; }

/* ---------------------------------------------------------------- solar pooling */
.seg-wrap { flex-wrap: wrap; gap: 8px 16px; }
.p-members { display: grid; gap: 10px; margin: 10px 0; }
.p-row { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) auto auto; gap: 8px; align-items: end;
  border: 1px solid var(--line); border-radius: 8px; padding: 10px; background: var(--paper); }
.p-row.no-money { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) auto auto; }
.p-row label { display: flex; flex-direction: column; gap: 3px; font-size: 13px; font-weight: 600; color: var(--ink-2); min-width: 0; }
.p-row input { font-size: 15px; padding: 7px 8px; }
.p-row .p-owner { flex-direction: row; align-items: center; gap: 5px; font-weight: 400; color: var(--ink); white-space: nowrap; padding-bottom: 8px; }
.p-row .p-owner input { width: auto; accent-color: var(--green); }
.p-row .p-del { padding: 6px 10px; }
@media (max-width: 620px) {
  .p-row, .p-row.no-money { grid-template-columns: 1fr 1fr; }
  .p-row .p-name { grid-column: 1 / -1; }
}
.pool-table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 6px 0 16px; }
.pool-table th { text-align: left; font-weight: 600; color: var(--ink-2); font-size: 13.5px; border-bottom: 1.5px solid var(--ink-2); padding: 6px 8px 6px 0; vertical-align: bottom; }
.pool-table td { border-bottom: 1px solid var(--grid); padding: 7px 8px 7px 0; vertical-align: top; }
.pool-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pool-table .owner { display: inline-block; font-size: 12px; font-weight: 700; color: var(--sun); border: 1px solid currentColor; border-radius: 999px; padding: 0 6px; margin-left: 4px; }
.pool-scroll { overflow-x: auto; }
.share-bar { display: flex; height: 14px; border-radius: 999px; overflow: hidden; margin: 2px 0 14px; border: 1px solid var(--line); }
.share-bar span { display: block; height: 100%; }
.share-key { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13.5px; color: var(--ink-2); margin: -6px 0 14px; }
.share-key i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }
.whatif { border: 1px solid var(--line); border-left: 4px solid var(--sun); border-radius: 8px; padding: 10px 12px; margin: 6px 0 14px; background: #fffaf0; }
.whatif h3 { font-size: 16px; margin: 0 0 4px; }
.whatif p { margin: 0 0 6px; font-size: 15px; }
.whatif .pool-table { margin-bottom: 4px; font-size: 14px; }
.pool-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; }
.pool-head .dash-title { flex: 1 1 260px; }
.turn { display: flex; align-items: center; gap: 10px; font-size: 17px; }
.turn svg { width: 26px; height: 26px; fill: none; stroke: var(--green); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.rec-form .field-row { margin-bottom: 10px; }
.rec-shares { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; margin: 4px 0 10px; }
.rec-list { list-style: none; margin: 0; padding: 0; }
.rec-list li { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--grid); font-size: 15px; }
.rec-list .when { color: var(--muted); font-size: 14px; }
.rec-list .amt { font-variant-numeric: tabular-nums; font-weight: 600; }
.pos { color: var(--green-deep); }
.neg { color: var(--serious); }
.steps-list li { margin-bottom: 6px; }
.agreement { font-size: 15px; line-height: 1.5; }
.agreement h1 { font-size: 22px; margin: 0 0 4px; }
.agreement h2 { font-size: 16px; margin: 14px 0 4px; }
.agreement p { margin: 0 0 6px; }
.agreement table { width: 100%; border-collapse: collapse; margin: 6px 0; }
.agreement th, .agreement td { border: 1px solid #999; padding: 5px 6px; text-align: left; font-size: 14px; }
.agreement .sign td { height: 46px; }
@media print {
  body.print-agreement main > section, body.print-agreement main > .card { display: none !important; }
  body.print-agreement #pool-agreement { display: block !important; color: #000; }
}
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: 0; }
.plan-grid[hidden], #pool-page[hidden], #pool-agreement[hidden], #income-field[hidden] { display: none !important; }
.fams { display: grid; gap: 10px; margin: 4px 0 16px; }
.fam { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.fam-h { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; font-weight: 600; font-size: 16px; margin-bottom: 6px; }
.fam-h b { font-size: 18px; }
.fam-g { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 6px 12px; }
.fam-g div { display: flex; flex-direction: column; min-width: 0; }
.fam-g span { color: var(--muted); font-size: 12.5px; line-height: 1.25; }
.fam-g b { font-size: 15.5px; font-weight: 700; }
.fam-g b.good { color: var(--green-deep); }

/* ---- rules in your state */
.rules { border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; margin: 18px 0; background: var(--surface, #fff); }
.rules h3 { margin: 0 0 8px; font-size: 18px; }
.rules dl { margin: 0; display: grid; gap: 8px; }
.rules dl > div { display: grid; grid-template-columns: 150px 1fr; gap: 10px; padding-bottom: 8px; border-bottom: 1px solid var(--grid); }
.rules dl > div:last-child { border-bottom: 0; }
.rules dt { font-weight: 700; font-size: 14.5px; }
.rules dd { margin: 0; font-size: 15px; line-height: 1.45; }
.rules details { margin: 10px 0 0; }
.rules .laws { padding-left: 18px; margin: 8px 0 0; }
.rules .laws li { margin-bottom: 8px; font-size: 14.5px; line-height: 1.45; }
.rules .src { color: var(--muted); font-size: 13px; white-space: nowrap; }
.rules .src a { color: inherit; }
.rules-wrap > .rules { margin-top: 10px; }
@media (max-width: 560px) {
  .rules dl > div { grid-template-columns: 1fr; gap: 2px; }
  .rules .src { white-space: normal; }
}
@media print { .rules details { display: block; } .rules details > :not(summary) { display: block; } }