/* lead_panel.css — the lower-half lead panel, v2 (Session G, 2026-09-15).
   Worn site document look: warm sand, IBM Plex Mono, square corners.
   Palette scoped to the panel so it does not fight the map page's :root. */

.lead-panel {
  --bg: #F0EAE0; --bg2: #E8E0D0; --bg3: #DDD5C5;
  --text: #1A1208; --mid: #4A3820; --dim: #9A8868;
  --border: #B8A888; --border-dark: #8A7858;
  --accent: #C4580A; --accent-dim: #E8C090;
  --amber: #B8862B; --green: #2A6030; --red: #8A2010;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, Consolas, monospace;
  --display: 'Bebas Neue', var(--mono);

  position: fixed; left: 0; right: 0; bottom: 0;
  height: 46vh;
  z-index: 1100;                 /* above Leaflet controls (1000) and the top bar (100) */
  background: var(--bg);
  border-top: 1px solid var(--border-dark);
  color: var(--text);
  font-family: var(--mono);
  font-size: 11px;
  display: flex; flex-direction: column;
  box-shadow: 0 -2px 12px rgba(26, 18, 8, 0.08);
}
.lead-panel[hidden] { display: none; }
.lead-panel a { color: var(--accent); text-decoration: none; }
.lead-panel a:hover { text-decoration: underline; text-underline-offset: 2px; }

/* the map keeps its controls visible above the panel */
body.lead-panel-open .leaflet-bottom { bottom: 46vh; }
body.lead-panel-open .map-attribution { bottom: calc(46vh + 4px); }

/* ── header: one line ── */
.lp-head {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 8px 18px 4px;
  flex-shrink: 0;
}
.lp-addr { font-family: var(--display); font-size: 26px; letter-spacing: 1px; line-height: 1; color: var(--text); }
.lp-town {
  font-size: 9px; letter-spacing: 0.15em; text-transform: uppercase;
  border: 1px solid #9B6DFF; color: #9B6DFF; padding: 2px 7px;
}
.lp-id { font-size: 10px; color: var(--dim); letter-spacing: 0.08em; }
.lp-head-actions { display: inline-flex; gap: 6px; margin-left: 6px; }
.lp-close {
  margin-left: auto; background: none; border: 1px solid var(--border);
  color: var(--mid); font-family: var(--mono); font-size: 16px; line-height: 1;
  width: 26px; height: 26px; cursor: pointer; padding: 0;
}
.lp-close:hover { border-color: var(--text); color: var(--text); }
.lp-summary {
  font-size: 12px; line-height: 1.45; color: var(--text);
  padding: 0 18px 8px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}

/* chips */
.lp-chip {
  font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 2px 7px; border: 1px solid var(--border-dark); color: var(--mid);
}
.lp-chip.stage-approved  { border-color: var(--green); color: var(--green); }
.lp-chip.stage-permitted { border-color: var(--border-dark); color: var(--mid); }
.lp-chip.stage-planned   { border-color: var(--dim); color: var(--dim); border-style: dashed; }
.lp-chip.stage-rejected  { border-color: var(--red); color: var(--red); }
.lp-chip.extent-whole_building { border-color: var(--accent); color: var(--accent); }
.lp-chip.extent-part, .lp-chip.extent-outbuilding { border-color: var(--amber); color: var(--amber); }
.lp-chip.extent-infrastructure { border-color: var(--green); color: var(--green); }
.lp-chip.extent-renovation { border-color: var(--border-dark); color: var(--mid); }
.lp-chip.extent-unknown { border-color: var(--border); color: var(--dim); }

/* ── columns ── */
.lp-cols {
  flex: 1; min-height: 0;
  display: grid;
  grid-template-columns: 1.15fr 1fr 0.85fr 1fr 1.05fr 0.95fr;
}
.lp-col {
  min-width: 0; overflow-y: auto; overscroll-behavior: contain;
  padding: 10px 14px 16px;
  border-right: 1px solid var(--border);
}
.lp-col:last-child { border-right: 0; }
.lp-col::-webkit-scrollbar { width: 4px; }
.lp-col::-webkit-scrollbar-thumb { background: var(--border); }
.lp-h {
  font-size: 9px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--dim); margin: 0 0 8px;
}
.lp-quiet { font-size: 10px; color: var(--dim); letter-spacing: 0.04em; line-height: 1.6; }

/* buttons */
.lp-btn {
  background: none; border: 1px solid var(--border-dark); color: var(--mid);
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 9px; cursor: pointer; text-decoration: none; display: inline-block; line-height: 1.2;
}
.lp-btn:hover { border-color: var(--text); color: var(--text); text-decoration: none; }
.lp-btn.small { padding: 2px 7px; font-size: 8px; }
.lp-btn.muted { color: var(--dim); border-color: var(--border); }
.lp-btn.lp-star.on { border-color: #C4A832; color: #C4A832; }
.lp-btn.copied { border-color: var(--green); color: var(--green); }

/* photo + meeting note */
.lp-sv { margin-bottom: 12px; }
.lp-sv img { display: block; width: 100%; max-height: 150px; object-fit: cover; background: var(--bg3); border: 1px solid var(--border); }
.lp-sv .lp-link { display: block; font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 5px; }
.lp-credit { font-size: 8px; color: var(--dim); }
.lp-entry { margin-bottom: 10px; }
.lp-entry-meta { font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); margin-bottom: 4px; }
.lp-entry-meta a { text-transform: none; letter-spacing: 0.04em; }
.lp-note-text {
  font-size: 11px; line-height: 1.55; color: var(--mid); white-space: pre-wrap; word-break: break-word;
  margin: 0 0 4px; padding: 8px 10px; background: var(--bg2); border: 1px solid var(--border);
}

/* fact rows: key · value · source; in a narrow column the source tag wraps
   under the value (right-aligned) instead of squeezing the value */
.lp-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0 8px; font-size: 11px; line-height: 1.9; min-width: 0; }
.lp-k {
  color: var(--dim); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase;
  min-width: 70px; flex-shrink: 0;
}
.lp-v { color: var(--text); flex: 1 1 auto; min-width: 8ch; overflow-wrap: anywhere; }
.lp-src { font-size: 8px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); white-space: nowrap; margin-left: auto; }
.lp-link { overflow-wrap: anywhere; }

/* building history (Session J): a disclosure under the fact rows */
.lp-details { margin-top: 10px; border-top: 1px dashed var(--border); padding-top: 6px; }
.lp-details summary { cursor: pointer; font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mid); display: flex; gap: 8px; align-items: baseline; }
.lp-details summary::marker { color: var(--accent); }
.lp-details[open] summary { margin-bottom: 6px; }
.lp-change { display: flex; gap: 8px; font-size: 10.5px; line-height: 1.6; border-bottom: 1px dotted var(--border); padding: 2px 0; }
.lp-change-year { flex-shrink: 0; min-width: 34px; color: var(--text); }
.lp-change-what { color: var(--mid); word-break: break-word; }
.lp-change-by { color: var(--text); }
.lp-history { margin-top: 8px; }
.lp-assess { font-size: 10px; line-height: 1.55; color: var(--mid); margin: 3px 0; }
.lp-assess-k { color: var(--dim); font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase; }
.lp-history-link { margin-top: 6px; font-size: 10px; }

/* materials */
.lp-mat { display: flex; align-items: baseline; gap: 8px; font-size: 11px; line-height: 1.85; }
.lp-mat .lp-v::before { content: '\25AA'; color: var(--accent); margin-right: 6px; font-size: 9px; }
.lp-mat.inferred .lp-v { color: var(--mid); }
.lp-mat.inferred .lp-v::before { color: var(--border); }
.lp-mat.hazard .lp-v { color: var(--red); font-weight: 500; }
.lp-mat.hazard .lp-v::before { color: var(--red); }
.lp-col-materials .lp-btn { margin-top: 6px; }

/* record history */
.lp-rec { display: flex; gap: 10px; align-items: baseline; font-size: 10.5px; line-height: 1.6; padding: 4px 0; border-bottom: 1px dotted var(--border); }
.lp-rec-date { flex-shrink: 0; min-width: 78px; color: var(--text); white-space: nowrap; }
.lp-rec-date::before { content: ''; display: inline-block; width: 6px; height: 6px; border: 1px solid var(--border-dark); background: var(--border-dark); margin-right: 8px; transform: rotate(45deg); position: relative; top: -1px; }
.lp-rec-case .lp-rec-date::before { border-radius: 50%; transform: none; background: transparent; border-color: var(--accent); }
.lp-rec-body { color: var(--mid); word-break: break-word; }

.lp-backfilled { font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }

/* documents */
.lp-phase { font-size: 8px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); margin: 8px 0 2px; }
.lp-doc {
  display: block; font-size: 10.5px; line-height: 1.5;
  color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.lp-doc:hover { color: var(--accent); text-decoration: none; }
.lp-doc-row { border-bottom: 1px dotted var(--border); padding: 2px 0; }
.lp-doc-phases { display: block; font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.lp-doc-copy { font-size: 8px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); white-space: nowrap; }
.lp-doc-copy:hover { color: var(--accent); }
/* named in the minutes, not published (Session J) */
.lp-named { font-size: 10.5px; line-height: 1.5; color: var(--text); }
.lp-named-date { color: var(--dim); font-size: 9px; letter-spacing: 0.06em; white-space: nowrap; }

/* city drawing archive (Session J) */
.lp-sub { font-size: 8px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); margin: 12px 0 2px; padding-top: 8px; border-top: 1px dashed var(--border); }
.lp-arch { display: flex; gap: 8px; align-items: baseline; font-size: 10.5px; line-height: 1.5; padding: 3px 0; border-bottom: 1px dotted var(--border); }
.lp-arch-date { flex-shrink: 0; min-width: 78px; color: var(--text); white-space: nowrap; }
.lp-arch-body { color: var(--mid); word-break: break-word; }
.lp-fixed-links { margin-top: 12px; padding-top: 8px; border-top: 1px dashed var(--border); display: flex; flex-direction: column; gap: 4px; }
.lp-fixed-links .lp-link { font-size: 10px; white-space: normal; }

/* contacts */
.lp-contact { padding: 6px 0; border-bottom: 1px dotted var(--border); }
.lp-contact-name { font-size: 12px; color: var(--text); }
.lp-contact-role { font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--dim); margin: 1px 0 4px; display: flex; gap: 8px; }
.lp-contact-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── narrower screens ── */
@media (max-width: 1100px) {
  .lead-panel { height: 64vh; }
  body.lead-panel-open .leaflet-bottom { bottom: 64vh; }
  body.lead-panel-open .map-attribution { bottom: calc(64vh + 4px); }
  .lp-cols { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; }
  .lp-col:nth-child(3) { border-right: 0; }
  .lp-col:nth-child(-n+3) { border-bottom: 1px solid var(--border); }
}
@media (max-width: 700px) {
  .lead-panel { top: 0; height: 100vh; height: 100dvh; }
  body.lead-panel-open .leaflet-bottom { bottom: 0; }
  .lp-cols { display: block; overflow-y: auto; overscroll-behavior: contain; }
  .lp-col { overflow: visible; border-right: 0; border-bottom: 1px solid var(--border); }
  .lp-col:last-child { border-bottom: 0; }
}