/* SUMPRO — clean, light, enterprise. No decoration; hairlines and whitespace. */

:root {
  --page: #f9f9f7;
  --surface: #ffffff;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --baseline: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --accent: #2a78d6;      /* series slot 1 */
  --accent-strong: #256abf;
  --accent-wash: #eaf2fc;
  --series-2: #1baf7a;    /* series slot 2 (aqua) */
  --series-2-strong: #199e70;
  --danger: #d03b3b;
  --danger-strong: #b22222;   /* hover/selected step — darker but still clearly red */
  --good: #006300;
  --radius: 4px;
  --font: system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  font-size: 14px;
  color: var(--ink);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-strong); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ------------------------------------------------------------ top bar */
.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  height: 52px;
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 18px;
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar .brand {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--ink);
}
.topbar .brand small {
  font-weight: 400;
  color: var(--muted);
  letter-spacing: normal;
  margin-left: 8px;
}
.topbar nav {
  display: flex;
  gap: 4px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.topbar nav::-webkit-scrollbar { display: none; }
.topbar nav.scroll-right {
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 36px), transparent);
  mask-image: linear-gradient(90deg, #000 calc(100% - 36px), transparent);
}
.topbar nav.scroll-left {
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 36px);
  mask-image: linear-gradient(90deg, transparent, #000 36px);
}
.topbar nav.scroll-left.scroll-right {
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 36px, #000 calc(100% - 36px), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 36px, #000 calc(100% - 36px), transparent);
}
.topbar nav a {
  color: var(--ink-2);
  padding: 6px 12px;
  border-radius: var(--radius);
  font-weight: 500;
  white-space: nowrap;
}
.topbar nav a:hover { background: var(--page); text-decoration: none; }
.topbar nav a.active { color: var(--accent-strong); background: var(--accent-wash); }
.topbar .user { color: var(--muted); font-size: 13px; }
.topbar .nav-search input {
  min-width: 150px;
  width: 150px;
  padding: 5px 10px;
  font-size: 13px;
}
.topbar button.linklike {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink-2);
  padding: 5px 12px;
  border-radius: var(--radius);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.topbar button.linklike:hover { border-color: var(--baseline); color: var(--ink); }
@media (max-width: 1100px) {
  .topbar { gap: 14px; padding: 0 14px; }
  .topbar .brand small { display: none; }
  .topbar nav a { padding: 6px 8px; }
  .topbar .nav-search input { min-width: 110px; width: 110px; }
}
@media (max-width: 760px) {
  .topbar .user { display: none; }
  .topbar .nav-search input { min-width: 90px; width: 90px; }
}

/* ------------------------------------------------------------- layout */
.content { max-width: 1240px; margin: 0 auto; padding: 24px; }
.page-head { display: flex; align-items: baseline; gap: 16px; margin: 4px 0 20px; }
.page-head h1 { font-size: 20px; font-weight: 650; margin: 0; }
.page-head .sub { color: var(--muted); font-size: 13px; }

.filter-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.filter-row label { color: var(--ink-2); font-size: 13px; }
.filter-row .export-btn {
  margin-left: auto;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink-2);
  padding: 6px 12px;
  border-radius: var(--radius);
  font-size: 13px;
}
.filter-row .export-btn:hover { border-color: var(--baseline); color: var(--ink); text-decoration: none; }

select, input[type="text"], input[type="search"], input[type="password"] {
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 7px 10px;
}
select:focus, input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
input[type="search"] { min-width: 280px; }

.seg { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.seg button {
  font: inherit; font-size: 13px;
  border: none; background: var(--surface); color: var(--ink-2);
  padding: 6px 12px; cursor: pointer;
  border-right: 1px solid var(--border);
}
.seg button:last-child { border-right: none; }
.seg button.active { background: var(--accent-wash); color: var(--accent-strong); font-weight: 600; }
.seg button:hover:not(.active) { background: var(--page); }

/* --------------------------------------------------------------- cards */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px 20px;
  margin-bottom: 20px;
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.card-head h2 { font-size: 14px; font-weight: 650; margin: 0; color: var(--ink); }
.card-head .tools { display: flex; gap: 8px; align-items: center; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 900px) { .grid-2 { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ KPI row */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}
.kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 18px;
}
.kpi.clickable { cursor: pointer; }
.kpi.clickable:hover { border-color: var(--baseline); }
.kpi.selected { border-color: var(--accent-strong); box-shadow: inset 0 0 0 1px var(--accent-strong); }
.kpi .label { color: var(--ink-2); font-size: 13px; margin-bottom: 6px; }
.kpi .value { font-size: 26px; font-weight: 650; color: var(--ink); }
.kpi .note { color: var(--muted); font-size: 12px; margin-top: 4px; }

/* -------------------------------------------------------------- tables */
table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
table.data th {
  text-align: left;
  font-weight: 600;
  color: var(--ink-2);
  border-bottom: 1px solid var(--grid);
  padding: 8px 10px;
  white-space: nowrap;
}
table.data td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--grid);
  vertical-align: top;
}
table.data tr:last-child td { border-bottom: none; }
table.data tr.clickable { cursor: pointer; }
table.data tr.clickable:hover td { background: var(--page); }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data th.sortable { cursor: pointer; user-select: none; }
table.data th.sortable:hover { color: var(--ink); }
table.data th.sorted { color: var(--accent-strong); }
table.data .sort-arrow { font-size: 9px; }
table.data .mono { font-variant-numeric: tabular-nums; }
.table-scroll { overflow-x: auto; }

.empty { color: var(--muted); padding: 24px 0; text-align: center; }

.pager { display: flex; align-items: center; gap: 12px; margin-top: 14px; font-size: 13px; color: var(--ink-2); }
.pager button {
  font: inherit; font-size: 13px;
  border: 1px solid var(--border); background: var(--surface);
  color: var(--ink-2); border-radius: var(--radius);
  padding: 5px 12px; cursor: pointer;
}
.pager button:disabled { opacity: 0.4; cursor: default; }
.pager button:hover:not(:disabled) { border-color: var(--baseline); color: var(--ink); }

/* drill-down chip: active period filter set by clicking the chart */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-strong);
  background: var(--accent-wash);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 5px 10px;
}
.chip button {
  border: none;
  background: none;
  color: var(--accent-strong);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  padding: 0 2px;
}
.chip button:hover { color: var(--ink); }

/* -------------------------------------------------------------- badges */
.badge {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 3px;
  border: 1px solid var(--border);
  color: var(--ink-2);
  background: var(--page);
}

/* --------------------------------------------------------------- chart */
.chart-wrap { position: relative; }
.chart-wrap svg { display: block; width: 100%; }
.chart-tip {
  position: absolute;
  pointer-events: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(11, 11, 11, 0.08);
  padding: 6px 10px;
  font-size: 12.5px;
  z-index: 10;
  display: none;
  white-space: nowrap;
}
.chart-tip .tip-label { color: var(--ink-2); margin-bottom: 2px; }
.chart-tip .tip-value { font-weight: 650; color: var(--ink); font-size: 13px; }
.chart-tip .tip-key {
  display: inline-block;
  width: 10px; height: 2px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 6px;
}
.chart-tip .tip-name { font-weight: 400; color: var(--ink-2); font-size: 12px; }

.chart-legend {
  display: flex;
  gap: 16px;
  font-size: 12.5px;
  color: var(--ink-2);
  margin: 0 0 8px 52px;
}
.chart-legend .legend-item { display: inline-flex; align-items: center; gap: 6px; }
.chart-legend .legend-swatch {
  width: 10px; height: 10px;
  border-radius: 2px;
  display: inline-block;
}

/* horizontal bar list (top products / clients) */
.hbar-list { display: flex; flex-direction: column; gap: 8px; }
.hbar-row {
  display: grid;
  grid-template-columns: minmax(120px, 220px) 1fr 90px;
  align-items: center;
  gap: 10px;
  padding: 2px 4px;
  border-radius: var(--radius);
  cursor: pointer;
}
.hbar-row:hover { background: var(--page); }
.hbar-row .hbar-label {
  font-size: 12.5px;
  color: var(--ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.hbar-row .hbar-track { height: 14px; position: relative; }
.hbar-row .hbar-fill {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: var(--accent);
  border-radius: 0 3px 3px 0;
  min-width: 2px;
}
.hbar-row .hbar-value {
  font-size: 12.5px;
  color: var(--ink);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------- order page */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 6px 24px;
}
.detail-grid .field { padding: 4px 0; }
.detail-grid .field .k { color: var(--muted); font-size: 12px; }
.detail-grid .field .v { color: var(--ink); font-size: 13.5px; margin-top: 1px; }

.spec-row td { background: var(--page); }
.spec-table { width: 100%; border-collapse: collapse; font-size: 12.5px; margin: 4px 0; }
.spec-table td { padding: 3px 10px; border-bottom: 1px solid var(--grid); }
.spec-table td.k { color: var(--ink-2); width: 220px; }
.expand-btn {
  font: inherit; font-size: 12px;
  border: 1px solid var(--border); background: var(--surface);
  color: var(--ink-2); border-radius: 3px;
  padding: 2px 8px; cursor: pointer;
}
.expand-btn:hover { border-color: var(--baseline); color: var(--ink); }

/* --------------------------------------------------------------- login */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--page);
}
.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 32px;
  width: 360px;
}
.login-card h1 { font-size: 18px; margin: 0 0 4px; letter-spacing: 0.06em; }
.login-card .sub { color: var(--muted); font-size: 13px; margin-bottom: 24px; }
.login-card label { display: block; font-size: 13px; color: var(--ink-2); margin: 14px 0 4px; }
.login-card input { width: 100%; }
.login-card button.primary {
  width: 100%;
  margin-top: 22px;
  font: inherit; font-weight: 600;
  background: var(--accent-strong);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 9px;
  cursor: pointer;
}
.login-card button.primary:hover { background: #1c5cab; }
.login-error { color: var(--danger); font-size: 13px; margin-top: 12px; min-height: 18px; }
.login-hint { color: var(--muted); font-size: 12px; margin-top: 18px; border-top: 1px solid var(--grid); padding-top: 12px; }

/* map page (moved from map.html so the CSP can forbid inline styles) */
.map-card { padding: 8px; }
/* isolate: Leaflet panes use z-index 200-1000; contain them so they
   don't paint over the sticky topbar (z-index 20) when scrolling */
#map { height: 560px; border-radius: 6px; isolation: isolate; }
.map-popup { font-size: 13px; }
.map-popup .p-city { font-weight: 650; margin-bottom: 2px; }
.map-popup .p-row { color: #52514e; }

/* ------------------------------------------------------------- tables */
.table-wrap { overflow-x: auto; }

/* --------------------------------------------- code tables (TABGEN) */
.tables-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}
.type-list { padding: 8px; }
.type-list button {
  display: flex;
  width: 100%;
  align-items: baseline;
  gap: 8px;
  padding: 7px 10px;
  border: none;
  background: none;
  text-align: left;
  cursor: pointer;
  border-radius: var(--radius);
  color: var(--ink-2);
  font: inherit;
  font-size: 13px;
}
.type-list button:hover { background: var(--page); }
.type-list button.active { background: var(--accent-wash); color: var(--accent-strong); }
.type-list .tname { flex: 1; min-width: 0; display: flex; align-items: baseline; gap: 6px; }
.type-list .tname strong { font-weight: 650; }
.type-list .tname small { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.type-list button.active .tname small { color: var(--accent-strong); opacity: 0.75; }
.type-list .count { color: var(--muted); font-size: 12px; }
.type-list .new-table { color: var(--accent-strong); font-weight: 600; margin-top: 4px; border-top: 1px solid var(--grid); border-radius: 0 0 var(--radius) var(--radius); }

.btn-sm {
  border: 1px solid var(--grid);
  background: var(--surface);
  color: var(--ink-2);
  border-radius: var(--radius);
  padding: 4px 10px;
  font: inherit;
  font-size: 12.5px;
  cursor: pointer;
}
.btn-sm:hover { border-color: var(--baseline); color: var(--ink); }
.btn-sm.primary {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  color: #fff;
  font-weight: 600;
}
.btn-sm.primary:hover { background: #1c5cab; color: #fff; }
table.data td.nw { white-space: nowrap; }
/* editor table: compact single-line rows; .table-wrap scrolls when a table
   with two full 40-char descriptions genuinely can't fit */
.tables-layout table.data th, .tables-layout table.data td { padding: 7px 8px; white-space: nowrap; }
.tables-layout .row-actions button { padding: 3px 8px; font-size: 12px; }
.row-actions { white-space: nowrap; }
.row-actions button { margin-right: 6px; }
.row-actions button:last-child { margin-right: 0; }

table.data td input {
  width: 100%;
  min-width: 60px;
  padding: 4px 6px;
  font: inherit;
  font-size: 13px;
  border: 1px solid var(--baseline);
  border-radius: 3px;
  background: var(--surface);
  color: var(--ink);
}
table.data td input:focus { outline: none; border-color: var(--accent); }
tr.deleted td { color: var(--muted); text-decoration: line-through; }
tr.deleted td.row-actions, tr.deleted td.status-cell { text-decoration: none; }
.badge.edit-modified { color: var(--accent-strong); background: var(--accent-wash); border-color: transparent; }
.badge.edit-added { color: var(--good); background: #eef6ee; border-color: transparent; }
.badge.edit-deleted { color: var(--muted); }
.save-error { color: var(--danger); font-size: 12.5px; }
.hint { color: var(--muted); font-size: 12px; margin: 8px 2px 0; }

/* ------------------------------------------------------- small screens */
@media (max-width: 760px) {
  .content { padding: 12px; }
  .page-head { flex-wrap: wrap; gap: 6px 12px; margin-bottom: 14px; }

  /* top bar: brand + actions on the first row, nav becomes a full-width
     horizontally scrollable tab strip below */
  .topbar {
    position: static;
    height: auto;
    flex-wrap: wrap;
    padding: 8px 12px;
    gap: 8px 10px;
  }
  .topbar .brand small { display: none; }
  .topbar .user { display: none; }
  .topbar .nav-search { flex: 1; min-width: 90px; order: 2; }
  .topbar .nav-search input { width: 100%; min-width: 0; }
  .topbar nav {
    order: 10;
    flex: none;
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .topbar nav::-webkit-scrollbar { display: none; }
  .topbar nav a { white-space: nowrap; padding: 6px 10px; }

  /* cards & controls */
  .card { padding: 12px; }
  .card-head { flex-wrap: wrap; }
  .card-head .tools { flex-wrap: wrap; row-gap: 6px; }
  .filter-row input[type="search"] { min-width: 0; width: 100%; }
  .filter-row .export-btn { margin-left: 0; }
  .seg button { padding: 6px 9px; }

  /* code tables: stack the type list above the editor */
  .tables-layout { grid-template-columns: 1fr; }

  /* KPI tiles: two per row, slightly tighter */
  .kpi-row { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 14px; }
  .kpi { padding: 10px 12px; }
  .kpi .value { font-size: 21px; }

  .grid-2 { gap: 12px; }
  .detail-grid { grid-template-columns: 1fr 1fr; }

  /* ranked bars: shorter label column so the bar keeps room */
  .hbar-row { grid-template-columns: minmax(76px, 120px) 1fr 82px; gap: 8px; }
  .hbar-row .hbar-label, .hbar-row .hbar-value { font-size: 12px; }

  /* tables scroll sideways on phones — keep cells on one line */
  table.data td { white-space: nowrap; }

  .login-card { width: min(360px, calc(100vw - 32px)); padding: 24px; }
  #map { height: 62vh; min-height: 320px; }
  .chart-tip { max-width: calc(100vw - 48px); white-space: normal; }
}

@media (max-width: 420px) {
  .detail-grid { grid-template-columns: 1fr; }
}

/* question title above each configuration-choices group */
.attr-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  margin: 10px 0 6px;
}