* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f3f3f3;
  color: #222;
}

#topbar {
  display: grid;
  grid-template-columns:
    90px   /* Linie */
    110px  /* Route */
    360px  /* Richtung */
    110px  /* Farbe */
    260px; /* Haltestelle suchen */
  gap: 12px;
  align-items: end;
  padding: 10px 12px;
  background: #ffffff;
  border-bottom: 1px solid #ccc;
  position: relative;
  z-index: 1000;
}

.top-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.top-group label {
  font-size: 13px;
  font-weight: bold;
}

.top-group input {
  width: 100%;
  min-width: 0;
  padding: 7px 8px;
  font-size: 14px;
}

.route-group input {
  min-width: 0;
}

.direction-group input {
  min-width: 0;
}

.search-group {
  position: relative;
  min-width: 260px;
}

.search-group input {
  min-width: 260px;
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  width: 360px;
  max-height: 320px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
  margin-top: 4px;
  z-index: 2000;
}

.search-result-item {
  padding: 10px 12px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-item:hover {
  background: #f3f4f6;
}

.search-result-title {
  font-weight: bold;
  margin-bottom: 3px;
}

.search-result-meta {
  font-size: 12px;
  color: #666;
}

.top-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
}

button {
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
  border: 1px solid #bbb;
  background: #fff;
  border-radius: 6px;
}

button:hover {
  background: #f0f0f0;
}

button.active {
  background: #dbeafe;
  border-color: #60a5fa;
  font-weight: bold;
}

button.danger {
  background: #fee2e2;
  border-color: #f87171;
}

button.danger:hover {
  background: #fecaca;
}

.preview-active {
  background: #2563eb;
  color: white;
  border-color: #1d4ed8;
}

#layout {
  display: flex;
  height: calc(100vh - 118px);
}

#mapWrap {
  position: relative;
  flex: 1;
  min-height: 500px;
  overflow: hidden;
}

#map {
  width: 100%;
  height: calc(100vh - 118px);
  min-height: 500px;
}

.selection-box {
  position: absolute;
  border: 2px dashed #2563eb;
  background: rgba(37, 99, 235, 0.18);
  pointer-events: none;
  z-index: 99999;
}

.hidden {
  display: none;
}

#sidebar {
  width: 360px;
  background: #fafafa;
  border-left: 1px solid #ccc;
  padding: 14px;
  overflow-y: auto;
}

#sidebar h3,
#sidebar h4 {
  margin-top: 0;
}

.editor-section {
  margin-bottom: 18px;
  padding: 12px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
}

.editor-section label {
  display: block;
  margin-top: 10px;
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: bold;
}

.editor-section input,
.editor-section textarea {
  width: 100%;
  padding: 8px;
  font-size: 14px;
}

.editor-section button {
  margin-top: 12px;
  margin-right: 8px;
}

.hidden {
  display: none;
}

#noSelection {
  margin-bottom: 18px;
  padding: 12px;
  background: #fff;
  border: 1px dashed #bbb;
  border-radius: 8px;
}

#statsBox {
  padding: 12px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  line-height: 1.8;
}

.stop-order-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 280px;
  overflow-y: auto;
}

.stop-order-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
  padding: 8px;
}

.stop-order-item.active {
  border-color: #22c55e;
  background: #ecfdf5;
}

.stop-order-main {
  cursor: pointer;
}

.stop-order-index {
  font-size: 12px;
  color: #666;
  margin-bottom: 2px;
}

.stop-order-name {
  font-size: 14px;
  font-weight: bold;
}

.stop-order-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stop-order-actions button {
  margin: 0;
  padding: 4px 8px;
  font-size: 12px;
}

#statusbar {
  padding: 8px 12px;
  background: #ececec;
  border-top: 1px solid #ccc;
  font-size: 14px;
}

@media (max-width: 1100px) {
  #layout {
    flex-direction: column;
    height: auto;
  }

  #map {
    height: 55vh;
  }

  #sidebar {
    width: 100%;
    border-left: none;
    border-top: 1px solid #ccc;
  }

  .search-results {
    width: 100%;
    max-width: 100%;
  }
}
.debug-panel {
  position: fixed;
  right: 12px;
  bottom: 44px;
  width: 380px;
  max-width: calc(100vw - 24px);
  height: 240px;
  background: rgba(17, 24, 39, 0.96);
  color: #e5e7eb;
  border: 1px solid #374151;
  border-radius: 10px;
  z-index: 5000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.debug-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: rgba(31, 41, 55, 0.98);
  border-bottom: 1px solid #374151;
  font-size: 13px;
  font-weight: bold;
}

.debug-panel-header button {
  padding: 4px 8px;
  font-size: 12px;
}

.debug-panel-body {
  height: calc(100% - 39px);
  overflow-y: auto;
  padding: 8px 10px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
}

.debug-line {
  margin-bottom: 6px;
  word-break: break-word;
}

.debug-line.info {
  color: #93c5fd;
}

.debug-line.warn {
  color: #fcd34d;
}

.debug-line.error {
  color: #fca5a5;
}

.debug-toggle-btn {
  position: fixed;
  right: 12px;
  bottom: 8px;
  z-index: 5001;
}

.debug-line.info {
  color: #93c5fd;
  border-left: 3px solid #3b82f6;
  padding-left: 6px;
}

.debug-line.warn {
  color: #fde68a;
  border-left: 3px solid #f59e0b;
  padding-left: 6px;
}

.debug-line.error {
  color: #fca5a5;
  border-left: 3px solid #ef4444;
  padding-left: 6px;
}

.help-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 6000;
  padding: 20px;
}

.help-modal-content {
  width: min(760px, 100%);
  max-height: 85vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 10px;
  border: 1px solid #ccc;
  box-shadow: 0 12px 35px rgba(0,0,0,0.25);
}

.help-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid #ddd;
}

.help-modal-body {
  margin: 0;
  padding: 14px;
  line-height: 1.6;
  white-space: pre-wrap;
  font-family: Arial, sans-serif;
  font-size: 14px;
  color: #222;
}

.help-modal.hidden {
  display: none !important;
}

.line-browser-body {
  padding: 14px;
}

.line-browser-empty {
  color: #666;
  font-size: 14px;
}

.line-browser-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.line-browser-item {
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 10px 12px;
  background: #fff;
  cursor: pointer;
}

.line-browser-item:hover {
  background: #f3f4f6;
  border-color: #60a5fa;
}

.line-browser-title {
  font-weight: bold;
  font-size: 15px;
  margin-bottom: 4px;
}

.line-browser-meta {
  font-size: 13px;
  color: #555;
  line-height: 1.5;
}