:root {
  --bg: #0d1520;
  --bg-soft: #10182c;
  --bg-card: #141e2e;
  --card: #ffffff;
  --text: #e5e7eb;
  --text-secondary: #cbd5e1;
  --muted: #8b94a5;
  --line: #e2e8f0;
  --primary: #3b82f6;
  --primary-dark: #1d4ed8;
  --primary-light: #60a5fa;
  --secondary: #6b7280;
  --danger: #ef4444;
  --success: #10b981;
  --warning: #f59e0b;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 25px 60px rgba(0, 0, 0, 0.3);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #0f172a;
  color: #0f172a;
}

body.crosshair #map {
  cursor: crosshair;
}

.hidden {
  display: none !important;
}

.app-shell {
  display: grid;
  grid-template-columns: 320px 1fr;
  height: 100vh;
}

.sidebar {
  background: var(--bg);
  color: var(--text);
  padding: 20px;
  overflow-y: auto;
  border-right: 1px solid rgba(255,255,255,0.05);
  box-shadow: inset 0 0 40px rgba(0,0,0,0.2);
}
.sidebar::-webkit-scrollbar { width: 6px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 6px; }

.btn-back {
  display: block;
  text-align: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-secondary);
  border-radius: 12px;
  padding: 10px;
  font-size: 13px;
  margin-bottom: 20px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s;
}
.btn-back:hover { background: rgba(255,255,255,0.1); color: #fff; }

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.brand-badge {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  color: #fff;
  font-weight: 900;
  font-size: 16px;
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
  letter-spacing: -0.5px;
}

.brand h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  margin: 0;
  font-weight: 800;
  background: linear-gradient(to right, #60a5fa, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}

.brand p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.3px;
}

.mode-info {
  padding: 14px 16px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
  border: 1px solid rgba(147, 197, 253, 0.3);
  border-radius: 12px;
  margin-bottom: 22px;
  font-size: 14px;
  color: #e0f2fe;
  font-weight: 600;
}

.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.btn {
  appearance: none;
  border: 0;
  padding: 12px 10px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 12px;
  cursor: pointer;
  transition: all .2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.btn i { font-size: 16px; margin-bottom: 2px; }

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #fff;
}

.btn-secondary {
  background: rgba(255,255,255,0.03);
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.08);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border-color: rgba(255,255,255,0.15);
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: #fff;
}

.btn.is-active {
  outline: 2px solid rgba(147, 197, 253, 0.6);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2), 0 4px 12px rgba(0,0,0,0.15);
}

.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.stat-card {
  background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.04) 100%);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 16px 18px;
  display: grid;
  gap: 4px;
  backdrop-filter: blur(8px);
  transition: all .2s ease;
}

.stat-value {
  font-size: 28px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}

.stat-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.panel {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
}

.panel h2 {
  font-size: 14px;
  margin: 0 0 12px;
  color: #fff;
  font-weight: 800;
  letter-spacing: -0.3px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0;
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
}

.legend-sep {
  margin-top: 12px;
}

.swatch {
  width: 16px;
  height: 16px;
  border-radius: 5px;
  display: inline-block;
}

.nasional { background: #ef4444; }
.provinsi { background: #3b82f6; }
.kabupaten { background: #22c55e; }
.spbu24 { background: #22c55e; }
.spbuNon { background: #ef4444; }
.shm { background: #f59e0b; }
.hgb { background: #8b5cf6; }
.hgu { background: #14b8a6; }
.hp  { background: #94a3b8; }
.ri { background: #7c3aed; }
.pmGreen { background: #16a34a; }
.pmRed { background: #dc2626; }

.help-box {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
  border: 1px solid rgba(147, 197, 253, 0.3);
  color: #e0f2fe;
  padding: 16px 18px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.6;
  backdrop-filter: blur(8px);
}

.list {
  display: grid;
  gap: 8px;
  max-height: 220px;
  overflow: auto;
  padding-right: 6px;
}

.list::-webkit-scrollbar {
  width: 10px;
}

.list::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.35);
  border-radius: 999px;
  border: 2px solid rgba(15, 23, 42, 0.3);
}

.list-item {
  width: 100%;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: #e5e7eb;
  border-radius: 12px;
  padding: 11px 13px;
  cursor: pointer;
  transition: all .2s ease;
}

.list-item:hover {
  transform: translateX(4px);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.list-item.is-active {
  border-color: rgba(147, 197, 253, 0.55);
  background: rgba(37, 99, 235, 0.16);
}

.list-title {
  font-weight: 800;
  font-size: 13px;
  color: #fff;
  letter-spacing: -0.2px;
}

.list-meta {
  margin-top: 4px;
  font-size: 11px;
  color: var(--muted);
  font-weight: 500;
}

.list-empty {
  font-size: 13px;
  color: #cbd5e1;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
}

.spbu-icon {
  background: transparent;
  border: 0;
}

.spbu-dot {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 2px solid #ffffff;
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.22);
}

.spbu-dot--green { background: #22c55e; }
.spbu-dot--red { background: #ef4444; }

.pm-icon {
  background: transparent;
  border: 0;
}

.pm-hit {
  width: var(--pm-size, 30px);
  height: var(--pm-size, 30px);
  border-radius: 999px;
  background: #0f172a;
  border: 2px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 22px rgba(15, 23, 42, 0.22);
  cursor: grab;
  touch-action: none;
}

.pm-hit--green {
  background: #16a34a;
}

.pm-hit--red {
  background: #dc2626;
}

.pm-hit:active {
  cursor: grabbing;
}

.pm-svg {
  display: block;
}

.ri-icon {
  background: transparent;
  border: 0;
}

.ri-hit {
  width: 24px;
  height: 24px;
  border-radius: 10px;
  background: #7c3aed;
  border: 2px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 18px rgba(15, 23, 42, 0.18);
}

.ri-svg {
  display: block;
}

.map-area {
  position: relative;
  background: #e2e8f0;
}

.map-toolbar {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 1200;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(8px);
}

.map-toolbar-row {
  display: flex;
  gap: 8px;
}

.map-tool {
  border: 0;
  background: #0f172a;
  color: #fff;
  padding: 9px 12px;
  border-radius: 14px;
  cursor: pointer;
  font-weight: 800;
  font-size: 13px;
  transition: transform .15s ease, opacity .15s ease;
}

.map-tool:hover {
  transform: translateY(-1px);
  opacity: 0.96;
}

.map-tool:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.map-tool.is-active {
  background: linear-gradient(135deg, #0f172a 0%, #1f2a44 100%);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.12);
}

.edit-bar {
  position: absolute;
  bottom: 14px;
  right: 14px;
  z-index: 800;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 10px 10px 12px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.14);
  backdrop-filter: blur(8px);
}

.edit-bar-title {
  font-weight: 900;
  font-size: 13px;
  color: #0f172a;
  margin-right: 2px;
}

.edit-bar-btn {
  border: 0;
  background: #e2e8f0;
  color: #0f172a;
  padding: 9px 12px;
  border-radius: 14px;
  cursor: pointer;
  font-weight: 900;
  font-size: 13px;
  transition: transform .15s ease, opacity .15s ease;
}

.edit-bar-btn.primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
}

.edit-bar-btn.danger {
  background: linear-gradient(135deg, var(--danger), #b91c1c);
  color: #fff;
}

.edit-bar-btn.is-active {
  outline: 2px solid rgba(15, 23, 42, 0.22);
  box-shadow: 0 0 0 5px rgba(239, 68, 68, 0.12), 0 14px 30px rgba(15, 23, 42, 0.12);
}

.edit-bar-btn:hover {
  transform: translateY(-1px);
  opacity: 0.96;
}

.edit-bar-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

#map {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 0;
}

.leaflet-control-container .leaflet-draw {
  display: none !important;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.54);
  display: grid;
  place-items: center;
  z-index: 9999;
  padding: 20px;
}

.modal-card {
  width: 100%;
  max-width: 540px;
  background: #fff;
  border-radius: 22px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.modal-header h3 {
  margin: 0;
  font-size: 18px;
}

.close-btn {
  border: 0;
  background: transparent;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  color: #475569;
}

#featureForm {
  padding: 18px 20px 20px;
}

.form-section {
  display: grid;
  gap: 10px;
}

.form-section h4 {
  margin: 0 0 6px;
  font-size: 15px;
  color: #0f172a;
}

label {
  font-size: 13px;
  font-weight: 700;
  color: #334155;
}

input, textarea, select {
  width: 100%;
  border: 1px solid #cbd5e1;
  background: #fff;
  border-radius: 14px;
  padding: 11px 12px;
  font: inherit;
  color: #0f172a;
}

input[readonly] {
  background: #f8fafc;
  color: #475569;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  margin-bottom: 6px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}
.checkbox-row:hover { background: rgba(255,255,255,0.06); color: #fff; }

.checkbox-row input {
  accent-color: var(--primary);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.notice {
  margin: 0 0 14px;
  padding: 12px 14px;
  border-radius: 14px;
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  font-size: 14px;
  line-height: 1.45;
}

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.modal-actions .btn {
  flex: 1;
  box-shadow: none;
}

.leaflet-popup-content-wrapper {
  border-radius: 14px;
}

.leaflet-popup-content {
  margin: 12px 14px;
  font-size: 13px;
  line-height: 1.5;
}

.popup-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.popup-btn {
  border: 0;
  padding: 7px 10px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
  color: #fff;
}

.popup-btn.edit { background: #2563eb; }
.popup-btn.spatial { background: #7c3aed; }
.popup-btn.delete { background: #dc2626; }

.toast {
  position: fixed;
  left: calc(320px + 16px);
  bottom: 16px;
  z-index: 10000;
  max-width: min(520px, calc(100vw - 32px));
  padding: 12px 14px;
  border-radius: 16px;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.22);
  border: 1px solid rgba(226, 232, 240, 0.9);
  background: rgba(255, 255, 255, 0.96);
  color: #0f172a;
  font-weight: 700;
  line-height: 1.35;
  cursor: pointer;
  word-break: break-word;
}

.toast.toast-success {
  border-color: rgba(34, 197, 94, 0.35);
}

.toast.toast-error {
  border-color: rgba(239, 68, 68, 0.35);
}

.toast.toast-info {
  border-color: rgba(59, 130, 246, 0.35);
}

@media (max-width: 960px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 20px;
  }

  .action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .map-area {
    min-height: 60vh;
  }

  .map-toolbar {
    top: 10px;
    right: 10px;
    left: 10px;
    justify-content: space-between;
  }

  .edit-bar {
    left: 10px;
    right: 10px;
    bottom: 10px;
    justify-content: space-between;
  }

  .toast {
    left: 16px;
  }
}