:root {
  --primary: #d1352b;
  --primary-dark: #a8261e;
  --success: #1e8e3e;
  --success-bg: #e6f4ea;
  --warning: #b06000;
  --warning-bg: #fef2e0;
  --manual: #6a3ec1;
  --manual-bg: #efe8fb;
  --info-bg: #eef2f7;
  --border: #dde1e6;
  --text: #202124;
  --text-muted: #5f6368;
  --bg: #f5f6f8;
  --card-bg: #ffffff;
  --radius: 10px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

/* ---------- Top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 10px 20px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand-icon {
  background: var(--primary);
  color: white;
  font-weight: 700;
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 14px;
}
.brand-title { font-weight: 700; font-size: 16px; }
.brand-subtitle { font-size: 12px; color: var(--text-muted); }

.live-clock {
  margin-left: auto;
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
  padding-right: 14px;
  font-variant-numeric: tabular-nums;
}

.tabs { display: flex; gap: 8px; }
.tab-btn {
  background: none;
  border: 1px solid transparent;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-muted);
}
.tab-btn:hover { background: var(--info-bg); }
.tab-btn.active { background: var(--primary); color: white; }

.cx-identity { display: flex; align-items: center; gap: 8px; font-size: 12px; margin-left: 16px; }

.api-status { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted); margin-left: 16px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #bbb; }
.dot.ok { background: var(--success); }
.dot.err { background: var(--primary); }

/* ---------- Views ---------- */
.view { display: none; }
.view.active { display: flex; }

#view-allocation {
  height: calc(100vh - 57px);
}

.left-panel {
  width: 420px;
  min-width: 420px;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.map-panel { flex: 1; position: relative; }
#map { position: absolute; inset: 0; }

/* ---------- Cards ---------- */
.panel-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.panel-card h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin: 16px 0 8px;
}
.panel-card h2:first-child { margin-top: 0; }

label { font-size: 12px; color: var(--text-muted); display: block; margin-bottom: 4px; }

.input-row { display: flex; gap: 8px; }
#addressInput {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
}
#addressInput:focus { outline: 2px solid var(--primary); outline-offset: 1px; }

.btn {
  border: none;
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 14px;
  cursor: pointer;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-success { background: var(--success); color: white; width: 100%; margin-top: 10px; }
.btn-success:hover { background: #176b30; }
.btn-secondary { background: var(--info-bg); color: var(--text); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }

.spinner {
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.5);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.hidden { display: none !important; }

.error-msg {
  margin-top: 8px;
  background: #fdecea;
  color: #b3261e;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
}

.quick-samples { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.quick-label { font-size: 12px; color: var(--text-muted); margin-right: 4px; }
.chip {
  background: var(--info-bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12px;
  cursor: pointer;
}
.chip:hover { background: #e2e7ee; }

.info-block { font-size: 13px; line-height: 1.6; }
.info-block .muted { color: var(--text-muted); }

.allocation-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
}
.allocation-badge.home { background: var(--success-bg); color: var(--success); }
.allocation-badge.fairplay { background: var(--warning-bg); color: var(--warning); }
.allocation-badge.fallback { background: var(--info-bg); color: var(--text-muted); }
.allocation-badge.manual { background: var(--manual-bg); color: var(--manual); }

.explain-text { font-size: 13px; color: var(--text-muted); margin-top: 8px; line-height: 1.5; }

.duplicate-warning {
  background: #fdecea;
  border: 1px solid var(--primary);
  color: #8a1c14;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.5;
  margin-bottom: 12px;
}
.duplicate-warning b { display: block; margin-bottom: 2px; }

.override-block { margin-top: 10px; }
.link-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 0;
  text-decoration: underline;
}
.link-btn:hover { color: var(--text); }
.override-panel {
  margin-top: 8px;
  background: var(--info-bg);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.override-panel select,
.override-panel input {
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
}
.override-panel .btn { align-self: flex-start; }

.assign-confirm {
  margin-top: 8px;
  background: var(--success-bg);
  color: var(--success);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
}

.distance-table { display: flex; flex-direction: column; gap: 6px; }
.distance-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--info-bg);
  font-size: 13px;
}
.distance-row.assigned { background: var(--success-bg); border: 1px solid var(--success); }
.distance-row .rank { font-weight: 700; width: 18px; color: var(--text-muted); }
.distance-row .name { flex: 1; }
.distance-row .dist { font-weight: 700; }
.tag {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}
.tag.home { background: #cfe8ff; color: #0b5cad; }
.tag.assigned { background: var(--success); color: white; }

/* ---------- Admin ---------- */
#view-admin { display: none; padding: 20px; overflow-y: auto; height: calc(100vh - 57px); }
#view-admin.active { display: block; }
.admin-wrap { max-width: 1200px; margin: 0 auto; }
.admin-tabs { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }
#adminIdentity { margin-left: auto; }
.admin-tab-btn {
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
}
.admin-tab-btn.active { background: var(--primary); color: white; border-color: var(--primary); }
.admin-tab-content { display: none; }
.admin-tab-content.active { display: block; }

.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.stat-card .value { font-size: 28px; font-weight: 700; }
.stat-card .label { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.row-between { display: flex; align-items: center; justify-content: space-between; }

table { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 8px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--text-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; }
tr:hover td { background: var(--info-bg); }
td.actions { display: flex; gap: 6px; }
.icon-btn {
  background: none; border: 1px solid var(--border); border-radius: 6px;
  padding: 4px 8px; cursor: pointer; font-size: 12px;
}
.icon-btn:hover { background: var(--info-bg); }
.icon-btn.danger { color: var(--primary); border-color: var(--primary); }

.badge-type { padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.badge-type.home { background: var(--success-bg); color: var(--success); }
.badge-type.fairplay { background: var(--warning-bg); color: var(--warning); }
.badge-type.fallback { background: var(--info-bg); color: var(--text-muted); }
.badge-type.manual { background: var(--manual-bg); color: var(--manual); }

.franchise-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  background: var(--info-bg);
  padding: 14px;
  border-radius: 8px;
  margin: 12px 0;
}
.franchise-form input { padding: 8px; border: 1px solid var(--border); border-radius: 6px; }
.franchise-form .form-actions { grid-column: 1 / -1; display: flex; gap: 8px; }

.filter-row { display: flex; gap: 16px; align-items: flex-end; margin-bottom: 8px; }
.filter-row select { padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border); }

/* ---------- Site visits ---------- */
.visits-map {
  height: 380px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin: 8px 0 4px;
}
.visits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 8px;
}
.visit-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  background: var(--card-bg);
}
.visit-card:hover { border-color: var(--primary); }
.visit-card img { width: 100%; height: 140px; object-fit: cover; display: block; background: var(--info-bg); }
.visit-card .visit-meta { padding: 10px; font-size: 12px; }
.visit-card .visit-address { font-weight: 600; font-size: 13px; margin-bottom: 4px; }
.visit-card .visit-dist { color: var(--text-muted); }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
}
.modal-content {
  background: var(--card-bg);
  border-radius: var(--radius);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 20px;
}
.modal-close {
  position: absolute;
  top: 10px;
  right: 14px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
}
.modal-content img { width: 100%; border-radius: 8px; margin-bottom: 12px; }

/* Leaflet popup tweaks */
.leaflet-popup-content { font-size: 13px; }
.leaflet-popup-content b { display: block; margin-bottom: 4px; }

@media (max-width: 900px) {
  #view-allocation.active { flex-direction: column; }
  .left-panel { width: 100%; min-width: 0; }
  .map-panel { min-height: 400px; }
}