:root {
  --bg: #eef1f4;
  --ink: #12151a;
  --muted: #5c6672;
  --line: #c9d0d8;
  --card: #fbfcfd;
  --accent: #0f3d5e;
  --tab: #dfe5eb;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background:
    radial-gradient(1200px 500px at 10% -10%, #d9e4ee 0%, transparent 55%),
    var(--bg);
  color: var(--ink);
  font: 15px/1.45 "Segoe UI", "Helvetica Neue", sans-serif;
}

body {
  display: flex;
  flex-direction: column;
  height: 100dvh;
  max-height: 100dvh;
}

.top {
  position: relative;
  z-index: 1000;
  flex: 0 0 auto;
  padding: 1.1rem 1rem 0.85rem;
  background: color-mix(in srgb, var(--bg) 88%, white);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

h1 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.sub {
  margin: 0.15rem 0 0.55rem;
  color: var(--muted);
  font-size: 0.85rem;
  max-width: 52rem;
}

.about {
  margin: 0 0 0.75rem;
  max-width: 52rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--card) 92%, white);
}

.about > summary {
  cursor: pointer;
  list-style: none;
  padding: 0.45rem 0.7rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 650;
}

.about > summary::-webkit-details-marker {
  display: none;
}

.about > summary::before {
  content: "▸ ";
  color: var(--muted);
  font-weight: 400;
}

.about[open] > summary::before {
  content: "▾ ";
}

.about-body {
  padding: 0 0.75rem 0.75rem;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.86rem;
}

.about-body p {
  margin: 0.65rem 0 0;
}

.about-body a {
  color: var(--accent);
}

.faq {
  margin-top: 0.85rem;
}

.faq h2 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  color: var(--accent);
}

.faq h3 {
  margin: 0.7rem 0 0.2rem;
  font-size: 0.88rem;
  font-weight: 650;
}

.faq p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.75rem;
  align-items: center;
}

.legend {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.65rem 0.9rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.swatch {
  display: inline-block;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  border: 1px solid rgb(18 21 26 / 20%);
}

.swatch-permit {
  background: #0f3d5e;
}

.swatch-dig {
  background: #8a4b08;
}

.swatch-event {
  background: #1f5c3a;
}

.tabs {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.2rem;
  background: var(--tab);
  border-radius: 8px;
}

.tabs-format {
  margin-left: 0.15rem;
}

.tab {
  appearance: none;
  border: 0;
  margin: 0;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}

.tab:hover {
  color: var(--ink);
}

.tab.is-active {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 1px 2px rgb(18 21 26 / 8%);
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  align-items: center;
}

#q {
  flex: 1 1 14rem;
  min-width: 10rem;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

#q:focus,
#from-date:focus,
#to-date:focus {
  outline: 2px solid color-mix(in srgb, var(--accent) 45%, white);
  outline-offset: 1px;
}

.date-range {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
}

.date-range.is-hidden,
.date-range[hidden] {
  display: none;
}

.date-filter {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  color: var(--ink);
  font-size: 0.9rem;
}

.date-filter.is-hidden {
  display: none;
}

.btn-apply {
  appearance: none;
  border: 1px solid var(--line);
  margin: 0;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  background: #fff;
  color: var(--accent);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-apply:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
}

.mode-hint {
  color: var(--muted);
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
}

.starts {
  margin: 0 0 0.2rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.01em;
}

#from-date,
#to-date {
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

.stats {
  color: var(--muted);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}

.list {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  max-width: 52rem;
  width: 100%;
  margin: 0 auto;
  padding: 1rem;
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.list.is-hidden,
.map-wrap.is-hidden {
  display: none;
}

.card {
  padding: 0.8rem 0.95rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
}

.card-top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.4rem;
  align-items: center;
  margin-bottom: 0.35rem;
}

.badge {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.chip {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.chip-new {
  color: #6b2d5c;
  background: color-mix(in srgb, #6b2d5c 12%, white);
}

.chip-closure {
  color: #5c2e0a;
  background: color-mix(in srgb, #c47a2c 18%, white);
}

.chip-full {
  color: #6b1515;
  background: color-mix(in srgb, #b83a3a 16%, white);
}

.chip-partial {
  color: #6b3d0a;
  background: color-mix(in srgb, #c47a2c 16%, white);
}

.chip-curblane {
  color: #4a4520;
  background: color-mix(in srgb, #a39a4a 16%, white);
}

.chip-link {
  color: #3d4a56;
  background: color-mix(in srgb, #5c6672 12%, white);
  text-transform: none;
  font-weight: 550;
}

.chip-campaign {
  color: #0f3d5e;
  background: color-mix(in srgb, #0f3d5e 10%, white);
  text-transform: none;
  font-weight: 550;
}

.badge-permit {
  color: #0f3d5e;
  background: color-mix(in srgb, #0f3d5e 12%, white);
}

.badge-dig {
  color: #8a4b08;
  background: color-mix(in srgb, #8a4b08 14%, white);
}

.badge-event {
  color: #1f5c3a;
  background: color-mix(in srgb, #1f5c3a 12%, white);
}

.card:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
}

.card.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.title {
  margin: 0 0 0.3rem;
  font-size: 1.02rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.extra {
  margin: 0.4rem 0 0;
  color: var(--ink);
  font-size: 0.9rem;
}

.empty,
.error {
  padding: 2rem 1rem;
  text-align: center;
  color: var(--muted);
}

code {
  font-size: 0.9em;
}

.map-wrap {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.map {
  flex: 1 1 auto;
  width: 100%;
  height: 100%;
  min-height: 0;
  background: #d8e0e8;
}

.leaflet-popup-content {
  margin: 0.65rem 0.75rem;
  font: 13px/1.4 "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--ink);
}

.popup-title {
  margin: 0 0 0.25rem;
  font-size: 0.95rem;
  font-weight: 650;
}

.popup-source {
  margin: 0 0 0.2rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.popup-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin: 0 0 0.35rem;
}

.popup-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.popup-extra {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
}

@media (max-width: 640px) {
  .top,
  .list {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}