/* ── Block hover tooltip ───────────────────────── */
.block-tooltip {
  padding: 6px 10px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: var(--shadow-soft);
  pointer-events: none;
  width: max-content;
  max-width: min(560px, calc(100vw - 24px));
  white-space: normal;
}
.popup-cc-inblock {
  margin-top: 5px;
  padding-top: 5px;
  border-top: 1px solid var(--border);
  overflow: hidden;
}
.popup-cc-name {
  font-weight: 500;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}
.popup-cc-meta {
  color: var(--text-dim);
  margin-top: 3px;
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}
.cc-level-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 3px; margin-top: 4px; }
.cc-level-chip { font-size: 10px; font-weight: 600; padding: 1px 5px; border-radius: 3px; }
.cc-level-chip[data-tip] { cursor: help; }
.tip-active { box-shadow: 0 0 0 2px currentColor; }
.cc-chip-tip-global {
  position: fixed;
  z-index: 100000;
  background: #e8edf2;
  color: #1e293b;
  border: 1px solid #cbd5e1;
  padding: 5px 9px;
  border-radius: 5px;
  font-size: 11px;
  font-weight: 400;
  line-height: 1.7;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
:root[data-theme="light"] .cc-chip-tip-global {
  background: #1e293b;
  color: #f1f5f9;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(0,0,0,0.35);
}
.cc-level-chip.vac-open    { color: var(--vac-open-fg);    background: var(--vac-open-bg); }
.cc-level-chip.vac-limited { color: var(--vac-limited-fg); background: var(--vac-limited-bg); }
.cc-level-chip.vac-full    { color: #fff;                  background: var(--vac-full-fg); }
.cc-level-chip.vac-unknown { color: var(--text-muted);     background: var(--surface-2); }
.block-tooltip::before { display: none; }

/* ── Lease-remaining / price legend ─────────────── */
.map-legend {
  background: var(--surface-overlay);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 12px;
  line-height: 1.6;
  box-shadow: var(--shadow-soft);
  color: var(--text);
  /* Fixed width sized to the longer mode (lease, with " yrs" suffix) so toggling
     between Lease and PSF doesn't make the legend re-flow. */
  width: 180px;
}

.map-legend small {
  display: block;
  font-weight: 400;
  color: var(--text-muted);
  font-size: 10px;
  margin: -2px 0 6px;
}

/* Header row: mode toggle + collapse button side by side */
.legend-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
}
.legend-header .legend-toggle { flex: 1; }

.legend-collapse-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  font-size: 10px;
  font-weight: 600;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-dim);
  cursor: pointer;
  flex-shrink: 0;
}
.legend-collapse-btn:hover { background: var(--chip-active); color: var(--text); }

/* Collapsed: shrink to a circle the same size as the theme toggle. */
.map-legend.collapsed {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: 50%;
  overflow: hidden;
}
.map-legend.collapsed .legend-collapse-btn {
  width: 36px;
  height: 36px;
  padding: 0;
  font-size: 14px;
  border: none;
}

.legend-toggle {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px;
}

.legend-btn {
  min-width: 0;
  padding: 3px 6px;
  min-height: 28px;
  font-size: 10px;
  font-weight: 700;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--chip);
  color: var(--text-dim);
  cursor: pointer;
  white-space: nowrap;
}
.legend-btn.active { background: var(--accent); color: var(--text-on-primary); border-color: var(--accent); }
.legend-btn:not(.active):hover { background: var(--chip-active); color: var(--text); }
:root[data-theme="dark"] .legend-btn {
  border-color: #3b4b6b;
  color: var(--text);
}

.map-legend strong {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
  color: var(--text);
}
.map-legend div { display: flex; align-items: center; gap: 7px; }
.map-legend span {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* ── Leaflet popup overrides — match dark theme ── */
.leaflet-popup-content-wrapper {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.leaflet-popup-tip { background: var(--surface); border: 1px solid var(--border); }
.leaflet-popup-close-button { color: var(--text-dim) !important; }
.leaflet-popup-close-button:hover { color: var(--text) !important; }
/* Leaflet's default is ~11px / 1.4 — too tight. Tooltip shares the same value since HTML is shared. */
.leaflet-popup-content,
.block-tooltip { font-size: 14px; line-height: 1.55; }

/* Town tooltip (low zoom) — Leaflet's default white default with no token usage. */
.leaflet-tooltip {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: var(--shadow-soft);
  font-family: inherit;
  max-width: min(560px, calc(100vw - 24px));
  white-space: normal;
}
.leaflet-tooltip-top::before  { border-top-color:    var(--border); }
.leaflet-tooltip-bottom::before { border-bottom-color: var(--border); }
.leaflet-tooltip-left::before  { border-left-color:   var(--border); }
.leaflet-tooltip-right::before { border-right-color:  var(--border); }

/* ── Popup transaction list + open-details arrow ───── */
/* Fixed max-height shows ~5 rows; rest scroll. Each row is ~62px (3 lines + padding). */
.popup-txn-list {
  max-height: 380px;
  overflow-y: auto;
  margin-top: 4px;
}

/* Small arrow button rendered next to the block name — replaces the old bottom
   "View details" button. 32px square keeps it tappable on mobile. */
.popup-open-details {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  margin: 10px 0 2px;
  padding: 9px 12px;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: var(--text-on-primary);
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background .12s;
}
.popup-open-details:hover { background: var(--accent-hov); }
.popup-open-details:active { filter: brightness(.92); }

.popup-block-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.popup-block-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.popup-block-title {
  font-size: 15px;
  font-weight: 800;
  line-height: 1.35;
  color: var(--text);
}

.popup-block-meta {
  font-size: 12px;
  color: var(--text-dim);
}

.popup-market-band {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 10px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 58%, transparent 42%) 0%, color-mix(in srgb, var(--surface-2) 88%, transparent 12%) 100%);
  border: 1px solid color-mix(in srgb, var(--accent) 12%, var(--border-soft) 88%);
  border-radius: 12px;
}

.popup-market-value {
  font-size: 16px;
  font-weight: 750;
  line-height: 1.18;
  color: var(--text);
}

.popup-market-meta {
  font-size: 12px;
  color: var(--text-dim);
}

.popup-block-context {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.popup-context-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.popup-context-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-dim);
  background: var(--chip);
  border: 1px solid var(--border-soft);
}

.popup-context-chip--mrt {
  color: var(--text);
}

.popup-context-chip--warn {
  color: var(--warn-fg);
  background: color-mix(in srgb, var(--warn-fg) 10%, var(--chip) 90%);
  border-color: color-mix(in srgb, var(--warn-fg) 18%, var(--border-soft) 82%);
}

.popup-block-empty {
  font-size: 13px;
  line-height: 1.45;
}

/* ── Property info ─────────────────────────────── */
.prop-info {
  font-size: 12px;
  color: var(--text-dim);
  border-top: 1px solid var(--border-soft);
  margin-top: 6px;
  padding-top: 6px;
}
.popup-block-context .prop-info {
  margin-top: 0;
  padding-top: 0;
}
/* Numbers pop in accent-fg; labels stay dim so the count reads first. */
.pi-num   { color: var(--accent-fg); font-weight: 600; }
.pi-label { color: var(--text-dim); }
.pi-parts { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 3px; }
.pi-chip  {
  display: inline-flex; align-items: baseline; gap: 4px; white-space: nowrap;
  padding: 3px 9px;
  background: var(--chip);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
}
.pi-chip-carpark {
  background: rgba(37,99,235,.18);
  color: #93c5fd;
}
:root[data-theme="light"] .pi-chip-carpark {
  color: #1d4ed8;
}
.pi-amenity { color: var(--text-muted); font-style: italic; }
.pi-carparks {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.pi-carpark-line {
  font-size: 12px;
  line-height: 1.45;
  color: var(--text-secondary);
}
.pi-carpark-meta {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-left: 8px;
  vertical-align: middle;
}
.prop-info .pi-parts + .pi-parts {
  margin-top: 4px;
}
.prop-info .pi-parts + .pi-parts::before {
  content: '↳';
  color: var(--text);
  font-size: 11px;
  flex-shrink: 0;
  margin-right: 1px;
  align-self: center;
}
/* Years-left inline — bright so it reads at a glance, not tucked in parens. */
.popup-lease-left { color: var(--text); font-weight: 600; }

/* ── Popup / tooltip content classes ───────────── */
/* Leaflet injects popup HTML into the live DOM, so these classes work inside popups. */
.popup-sm  { min-width: 200px; }
.popup-md  { min-width: 220px; }
.popup-lg  { min-width: 260px; max-width: 320px; }
.popup-region     { font-size: 11px; color: var(--text-dim); }
.popup-meta       { color: var(--text-dim); }
.popup-warning    { color: var(--warn-fg); }
.popup-breakdown  { color: var(--accent); cursor: help; margin-left: 2px; font-size: 12px; }
.popup-dim        { color: var(--text-muted); }
.popup-hint       { color: var(--text-muted); font-size: 12px; }
.popup-error-text { color: var(--primary); font-size: 12px; }
.popup-txn-row    { border-top: 1px solid var(--border-soft); padding: 8px 0; margin-top: 4px; line-height: 1.6; }
.popup-txn-num    { color: var(--text); font-size: 12px; font-weight: 700; margin-right: 4px; opacity: .85; }
.popup-txn-code   { color: var(--accent-fg); background: var(--accent-soft); padding: 1px 6px; border-radius: 3px; font-size: 0.92em; cursor: help; }

.flat-groups { display: flex; flex-direction: column; gap: 2px; }
.flat-group + .flat-group { border-top: 1px solid var(--border-soft); margin-top: 4px; padding-top: 4px; }
.flat-group-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 0;
  font-weight: 600;
  user-select: none;
}
.flat-group-cb-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  flex-shrink: 0;
}
.flat-group-cb-label input { cursor: pointer; }
/* Chevron toggle on the right of each group head. Pushed flush-right with
   margin-left:auto so the row stays single-line and the chevron lands in the
   same column for every group — easier to scan and tap. */
.flat-group-toggle {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font: inherit;
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color .12s, color .12s, background .12s;
}
.flat-group-toggle:hover { border-color: var(--accent); color: var(--text); }
.flat-group-chevron { transition: transform .15s; }
.flat-group:not(.collapsed) .flat-group-chevron { transform: rotate(180deg); }
.flat-group.collapsed .pills:not(.inline) { display: none; }
.flat-group:not(.collapsed) .pills:not(.inline) { padding: 4px 0 8px; }
/* Single-model groups (1-Room, Multi-Gen) render their lone pill inline next
   to the checkbox label — saves a row and matches the visual weight of the
   collapsed multi-model rows. */
.pills.inline { margin-left: auto; flex-wrap: nowrap; }
.popup-nonres-notice {
  color: var(--warn-fg);
  font-size: 12px;
  border: 1px solid var(--warn-fg);
  border-radius: 3px;
  padding: 3px 6px;
  margin: 4px 0;
}