:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --ink: #17202a;
  --muted: #667085;
  --line: #d8dee8;
  --accent: #0f766e;
  --accent-strong: #115e59;
  --warn: #9a3412;
  --shadow: 0 14px 36px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 24px;
  line-height: 1.2;
}

.topbar p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.source-link,
button {
  min-height: 38px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  padding: 8px 13px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

button:hover,
.source-link:hover {
  background: var(--accent-strong);
}

main {
  padding: 24px 32px 40px;
}

.controls {
  display: grid;
  grid-template-columns: minmax(260px, 2fr) repeat(4, minmax(150px, 1fr)) auto;
  gap: 12px;
  align-items: end;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

label {
  display: grid;
  gap: 6px;
  min-width: 0;
}

label span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

input,
select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  padding: 8px 10px;
  font: inherit;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 12px;
  margin: 16px 0;
}

.stats div {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.stats strong {
  display: block;
  font-size: 22px;
}

.stats span {
  color: var(--muted);
  font-size: 13px;
}

.table-shell {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--panel);
}

.table-actions {
  display: flex;
  justify-content: flex-end;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}

.table-wrap {
  overflow: auto;
  max-height: calc(100vh - 300px);
}

table {
  width: 100%;
  min-width: 1120px;
  border-collapse: collapse;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #eef2f6;
  color: #344054;
  font-size: 12px;
  text-transform: uppercase;
}

tbody tr {
  cursor: pointer;
}

tbody tr:hover {
  background: #f0fdfa;
}

.mono {
  font-family: Consolas, "Courier New", monospace;
}

.regions {
  max-width: 360px;
  color: #344054;
}

.detail-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(620px, 100vw);
  height: 100vh;
  transform: translateX(105%);
  transition: transform 160ms ease;
  border-left: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  z-index: 5;
  display: flex;
  flex-direction: column;
}

.detail-panel.open {
  transform: translateX(0);
}

.detail-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}

.detail-header h2 {
  overflow-wrap: anywhere;
  font-size: 18px;
}

.eyebrow {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

#closeDetail {
  min-width: 38px;
  padding: 8px 10px;
}

.detail-content {
  overflow: auto;
  padding: 20px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.field span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.field strong {
  display: block;
  margin-top: 5px;
  overflow-wrap: anywhere;
  font-size: 14px;
}

.region-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.chip {
  border: 1px solid #99f6e4;
  border-radius: 999px;
  background: #f0fdfa;
  color: #134e4a;
  padding: 5px 8px;
  font-size: 12px;
}

.subtable {
  margin-top: 16px;
  max-height: 300px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.subtable table {
  min-width: 480px;
}

.loading {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 10px 14px;
  box-shadow: var(--shadow);
}

.loading.hidden {
  display: none;
}

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

@media (max-width: 980px) {
  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  main {
    padding: 16px;
  }

  .controls,
  .stats {
    grid-template-columns: 1fr;
  }

  .table-wrap {
    max-height: none;
  }
}