:root {
  --bg: #f4f6f5;
  --card: #ffffff;
  --text: #17201e;
  --muted: #64716d;
  --line: #e2e7e5;
  --accent: #0f766e;
  --accent-soft: #ccebe6;
  --done: #15803d;
  --due: #d97706;
  --open: #2563eb;
  --danger: #dc2626;
  --shadow: 0 1px 2px rgba(0,0,0,.05), 0 4px 16px rgba(0,0,0,.04);
  --radius: 14px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1413;
    --card: #172120;
    --text: #e6edeb;
    --muted: #92a19d;
    --line: #26332f;
    --accent: #2dd4bf;
    --accent-soft: #134e48;
    --done: #4ade80;
    --due: #fbbf24;
    --open: #60a5fa;
    --danger: #f87171;
    --shadow: none;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-tap-highlight-color: transparent;
}
[hidden] { display: none !important; }
h1, h2 { margin: 0; }
h2 { font-size: 15px; font-weight: 600; margin-bottom: 10px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.error { color: var(--danger); min-height: 1.2em; margin: 8px 0 0; }
.ok { color: var(--done); min-height: 1.2em; margin: 0; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 10px; }

/* ---------- login ---------- */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 16px; }
.login-card { text-align: center; width: min(320px, 100%); }
.login-card h1 { font-size: 22px; margin-top: 8px; }
.pin-dots { display: flex; justify-content: center; gap: 12px; margin: 18px 0 22px; min-height: 14px; }
.pin-dots i { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--accent); }
.pin-dots i.on { background: var(--accent); }
.pin-dots.shake { animation: shake .35s; }
@keyframes shake { 25% { transform: translateX(-8px); } 75% { transform: translateX(8px); } }
.pinpad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.pinpad button {
  height: 64px; border-radius: 50%; border: 1px solid var(--line); background: var(--card);
  color: var(--text); font-size: 24px; cursor: pointer; aspect-ratio: 1; justify-self: center; width: 64px;
}
.pinpad button:active { background: var(--accent-soft); }
.pinpad button.ghost { border: none; background: transparent; font-size: 18px; }

/* ---------- layout ---------- */
.top {
  position: sticky; top: 0; z-index: 500; display: flex; justify-content: space-between; align-items: center;
  padding: 10px 16px; padding-top: max(10px, env(safe-area-inset-top));
  background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px);
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; }
.top-actions { display: flex; gap: 8px; align-items: center; }
main { padding: 4px 16px 96px; max-width: 1100px; margin: 0 auto; }
.view { display: flex; flex-direction: column; gap: 14px; }
.card { background: var(--card); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); border: 1px solid var(--line); min-width: 0; }
.grid2 { display: grid; gap: 14px; grid-template-columns: 1fr; }
.grid3 { display: grid; gap: 10px; grid-template-columns: 1fr; }
@media (min-width: 760px) {
  .grid2 { grid-template-columns: 1fr 1fr; }
  .grid3 { grid-template-columns: 1fr 1fr 1fr; }
}
.chart { position: relative; height: 240px; }

.tabs {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 600; display: flex; justify-content: center;
  background: var(--card); border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom);
}
.tabs button {
  flex: 1; max-width: 140px; background: none; border: 0; color: var(--muted); padding: 8px 2px 10px;
  font-size: 11px; display: flex; flex-direction: column; align-items: center; gap: 2px; cursor: pointer;
}
.tabs button span { font-size: 20px; filter: grayscale(1); opacity: .7; }
.tabs button.active { color: var(--accent); font-weight: 600; }
.tabs button.active span { filter: none; opacity: 1; }

/* ---------- KPI ---------- */
.kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (min-width: 760px) { .kpis { grid-template-columns: repeat(4, 1fr); } }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; box-shadow: var(--shadow); min-width: 0; }
.kpi .lbl { font-size: 12px; color: var(--muted); }
.kpi .val { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi .sub { font-size: 12px; color: var(--muted); }
.kpi.accent .val { color: var(--accent); }
.kpi.warn .val { color: var(--due); }

.progress { position: relative; height: 14px; background: var(--line); border-radius: 99px; overflow: visible; margin: 4px 0 8px; }
.progress #goalBar { height: 100%; background: var(--accent); border-radius: 99px; width: 0; transition: width .6s; max-width: 100%; }
.progress .pace { position: absolute; top: -4px; width: 2px; height: 22px; background: var(--text); opacity: .55; }

.alerts { list-style: none; margin: 0; padding: 0; }
.alerts li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); cursor: pointer; }
.alerts li:first-child { border-top: 0; }
.alerts b { color: var(--due); white-space: nowrap; }

/* ---------- lista transakcji ---------- */
.toolbar input { flex: 1; min-width: 0; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { border: 1px solid var(--line); background: var(--card); color: var(--text); border-radius: 99px; padding: 5px 12px; font-size: 13px; cursor: pointer; }
.chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.deal-list { display: grid; gap: 10px; }
@media (min-width: 760px) { .deal-list { grid-template-columns: 1fr 1fr; } }
.deal { cursor: pointer; display: flex; flex-direction: column; gap: 6px; }
.deal .title { font-weight: 600; }
.deal .meta { font-size: 13px; color: var(--muted); display: flex; gap: 12px; flex-wrap: wrap; }
.deal .money { display: flex; justify-content: space-between; font-variant-numeric: tabular-nums; }
.mini-bar { height: 6px; background: var(--line); border-radius: 99px; overflow: hidden; }
.mini-bar div { height: 100%; background: var(--done); }
.badge { font-size: 11px; padding: 2px 8px; border-radius: 99px; font-weight: 600; white-space: nowrap; }
.b-done { background: color-mix(in srgb, var(--done) 18%, transparent); color: var(--done); }
.b-due { background: color-mix(in srgb, var(--due) 18%, transparent); color: var(--due); }
.b-open { background: color-mix(in srgb, var(--open) 18%, transparent); color: var(--open); }
.empty { text-align: center; padding: 30px 10px; color: var(--muted); }

/* ---------- mapa ---------- */
.map-card { padding: 0; overflow: hidden; }
#map { height: calc(100dvh - 210px); min-height: 320px; }
.pick-map { height: 180px; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; vertical-align: middle; }
.s-done { background: var(--done); } .s-due { background: var(--due); } .s-open { background: var(--open); } .s-home { background: var(--text); }
.pin { width: 18px; height: 18px; border-radius: 50%; border: 3px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.4); }
.leaflet-popup-content { font: 13px/1.4 system-ui, sans-serif; }

/* ---------- formularze ---------- */
.form { display: flex; flex-direction: column; gap: 12px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); min-width: 0; }
input, select, textarea {
  font: inherit; font-size: 16px; color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px; width: 100%; min-width: 0;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.top select { width: auto; padding: 6px 10px; font-size: 15px; background: var(--card); }
.input-row { display: flex; gap: 8px; }
.btn {
  font: inherit; font-weight: 600; border-radius: 10px; padding: 9px 14px; border: 1px solid var(--line);
  background: var(--card); color: var(--text); cursor: pointer; text-decoration: none; display: inline-block; white-space: nowrap;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (prefers-color-scheme: dark) { .btn.primary, .chip.active { color: #04201d; } }
.btn.danger { color: var(--danger); }
.icon-btn { background: none; border: 0; font-size: 20px; color: var(--muted); cursor: pointer; padding: 4px 8px; }

dialog {
  border: 0; border-radius: var(--radius); padding: 16px; width: min(640px, calc(100% - 24px));
  max-height: calc(100dvh - 24px); background: var(--card); color: var(--text);
}
dialog::backdrop { background: rgba(0,0,0,.45); }

.table-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
.tbl th, .tbl td { padding: 7px 6px; border-bottom: 1px solid var(--line); text-align: right; white-space: nowrap; }
.tbl th:first-child, .tbl td:first-child { text-align: left; white-space: normal; min-width: 120px; }
.tbl th { color: var(--muted); font-weight: 500; }
.tbl tfoot td { font-weight: 700; border-bottom: 0; }
.neg { color: var(--danger); }

/* ---------- podpowiedzi adresów ---------- */
.ac-wrap { position: relative; flex: 1; min-width: 0; }
.ac-list {
  position: absolute; z-index: 2000; left: 0; right: 0; top: calc(100% + 4px); margin: 0; padding: 4px; list-style: none;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 8px 24px rgba(0,0,0,.18);
  max-height: 280px; overflow-y: auto;
}
.ac-list li { padding: 8px 10px; border-radius: 8px; cursor: pointer; display: flex; flex-direction: column; gap: 1px; color: var(--text); }
.ac-list li span { font-size: 12px; color: var(--muted); }
.ac-list li.active, .ac-list li:hover { background: var(--accent-soft); }
.leaflet-control-attribution { font-size: 10px; }
/* ciemny motyw: odwrócone kolory kafelków mapy */
@media (prefers-color-scheme: dark) {
  .leaflet-tile-pane { filter: invert(1) hue-rotate(180deg) brightness(.95) contrast(.9); }
}

/* ---------- lista (tabela) ---------- */
.list-card { padding: 0; overflow: hidden; }
.tbl-list { font-size: 13px; }
.tbl-list th { cursor: pointer; user-select: none; position: sticky; top: 0; background: var(--card); }
.tbl-list th.sorted { color: var(--accent); }
.tbl-list tbody tr { cursor: pointer; }
.tbl-list tbody tr:hover { background: var(--accent-soft); }
.tbl-list td:first-child, .tbl-list th:first-child {
  position: sticky; left: 0; background: var(--card); min-width: 150px; max-width: 220px; z-index: 1;
  box-shadow: 1px 0 0 var(--line);
}
.tbl-list tbody tr:hover td:first-child { background: var(--accent-soft); }
.tbl-list td:first-child .muted { font-size: 12px; }
.tbl-list th, .tbl-list td { padding: 9px 10px; }
.tbl-list .empty { text-align: center; }
.warn-txt { color: var(--due); font-weight: 600; }

/* ---------- wpłaty (transze) ---------- */
.payments { display: flex; flex-direction: column; gap: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); }
.payments h3 { margin: 0; font-size: 14px; font-weight: 600; }
.payments #addPay { align-self: flex-start; }
.pay-row { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) auto; gap: 6px; padding-bottom: 8px; border-bottom: 1px dashed var(--line); }
.pay-row .p-note { grid-column: 1 / -1; font-size: 14px; }
.pay-row input { background: var(--card); }
@media (min-width: 640px) {
  .pay-row { grid-template-columns: 150px 130px minmax(0, 1fr) auto; }
  .pay-row .p-note { grid-column: 3; grid-row: 1; }
  .pay-row .p-del { grid-column: 4; grid-row: 1; }
}
#paySummary.ok { color: var(--done); }
/* dolny pasek: szerokość wg treści, żeby zmieściło się „Nieruchomości” */
.tabs button { flex: 1 1 auto; min-width: 0; white-space: nowrap; padding-left: 2px; padding-right: 2px; letter-spacing: -.1px; }

/* ---------- kontakty ---------- */
.con-row { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr) auto; gap: 6px; padding-bottom: 8px; border-bottom: 1px dashed var(--line); align-items: center; }
.con-row input, .con-row select { background: var(--card); }
/* telefon: imię + ✕ / rola + telefon / e-mail / przyciski / notatka */
.con-row .c-name { grid-column: 1 / 3; grid-row: 1; }
.con-row .c-del { grid-column: 3; grid-row: 1; }
.con-row .c-role { grid-column: 1; grid-row: 2; }
.con-row .c-phone { grid-column: 2 / 4; grid-row: 2; }
.con-row .c-email { grid-column: 1 / -1; grid-row: 3; }
.con-row .c-acts { grid-column: 1 / -1; display: flex; gap: 6px; }
.con-row .c-acts:empty { display: none; }
.con-row .c-note { grid-column: 1 / -1; font-size: 14px; }
@media (min-width: 640px) {
  .con-row { grid-template-columns: minmax(0, 1.3fr) 140px minmax(0, 1fr) minmax(0, 1.2fr) auto auto; }
  .con-row .c-name { grid-column: 1; grid-row: 1; } .con-row .c-role { grid-column: 2; grid-row: 1; }
  .con-row .c-phone { grid-column: 3; grid-row: 1; } .con-row .c-email { grid-column: 4; grid-row: 1; }
  .con-row .c-acts { grid-column: 5; grid-row: 1; } .con-row .c-del { grid-column: 6; grid-row: 1; }
  .con-row .c-note { grid-column: 1 / -1; }
}
.c-act {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; text-decoration: none; font-size: 17px;
  background: var(--accent-soft); border: 1px solid var(--line);
}
.c-act:active { transform: scale(.95); }
.contact-line { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-size: 14px; }
.contact-line .c-acts { display: flex; gap: 6px; flex-shrink: 0; }
.tbl-contact { display: flex; align-items: center; gap: 4px; white-space: nowrap; margin: 2px 0; }
.tbl-contact > span { margin-right: 4px; }
.tbl-contact .c-act { width: 28px; height: 28px; font-size: 14px; border-radius: 8px; }
.leaflet-popup-content .tbl-contact { margin: 4px 0; }

/* ---------- ogłoszenie ---------- */
.listing-edit { display: flex; flex-direction: column; gap: 8px; }
.listing-price-row { align-items: flex-end; }
.listing-price-row .grow { flex: 1; min-width: 0; }
#listingOpen[hidden] { display: none; }
.listing-box { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 10px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); }
.listing-box img { width: 96px; height: 72px; object-fit: cover; border-radius: 8px; background: var(--line); }
.listing-box:not(:has(img)) { grid-template-columns: minmax(0, 1fr); }
.listing-box .lb-body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.listing-box .lb-body b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lb-price { font-weight: 700; font-size: 16px; font-variant-numeric: tabular-nums; }
.listing-chip {
  display: inline-block; padding: 3px 9px; border-radius: 99px; font-size: 12px; font-weight: 600; text-decoration: none; white-space: nowrap;
  color: var(--open); background: color-mix(in srgb, var(--open) 14%, transparent);
}
.listing-chip.inactive { color: var(--muted); background: var(--line); }
.price-down, .price-up { font-size: 12px; font-weight: 600; margin-left: 6px; white-space: nowrap; }
.price-down { color: var(--due); }
.price-up { color: var(--open); }

@media (max-width: 420px) { .hide-narrow { display: none; } }

/* rząd przycisków, który zawija się na wąskich ekranach (np. eksport CSV) */
.btn-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* długie nazwy bez spacji (np. „budowlane/1001m2/Poznań/Morasko”) łamią się zamiast nachodzić na sąsiednie kolumny */
.tbl td:first-child, .deal .title, .lb-body b { overflow-wrap: anywhere; }
.tbl-list td:first-child, .tbl-list th:first-child { max-width: 200px; white-space: normal; }
@media (max-width: 480px) { .tbl-list td:first-child, .tbl-list th:first-child { min-width: 130px; max-width: 150px; } }
.deal .money { flex-wrap: wrap; gap: 2px 10px; }
.deal .money > span { white-space: nowrap; }
/* pusty wykres */
.chart-empty { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 16px; color: var(--muted); font-size: 14px; border: 1px dashed var(--line); border-radius: 10px; }

/* tabela Nieruchomości ma dużo kolumn – na komputerze bierze całą szerokość */
main:has(> .view[data-view="list"]:not([hidden])) { max-width: 1600px; }

/* komunikat na dole ekranu (nad paskiem zakładek) */
.toast {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(76px + env(safe-area-inset-bottom)); z-index: 2000;
  max-width: min(560px, calc(100% - 32px)); padding: 10px 14px; border-radius: 12px; font-size: 14px;
  background: var(--text); color: var(--bg); box-shadow: 0 6px 24px rgba(0,0,0,.25);
}
#listingsStatus:empty { display: none; }