/* --- Styles --- */
:root {
  --primary: #0066cc;
  --danger: #cc0000;
  --bg: #ffffff;
  --text: #333333;
  --accent: #ff9800;
}

body {
  margin: 0;
  padding: 0 0 80px;
  box-sizing: border-box;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  color: var(--text);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

#map {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
}

/* Top Bar */
.top-bar {
  position: absolute;
  top: 10px;
  left: 68px;
  right: 10px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(4px);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  pointer-events: none;
}

.top-bar * {
  pointer-events: auto;
}

.status-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary);
}

.status-info {
  font-size: 12px;
  color: #666;
}

/* Bottom Bar */
.bottom-bar {
  position: absolute;
  bottom: 20px;
  left: 50%;
  z-index: 1000;
  display: flex;
  gap: 12px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(4px);
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transform: translateX(-50%);
}

.action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 55px;
  color: #555;
  background: none;
  border: none;
  cursor: pointer;
}

.action-btn svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.action-btn span {
  font-size: 10px;
  font-weight: bold;
}

.action-btn:active,
.fab-btn:active {
  transform: scale(0.95);
}

/* FABs (Floating Action Buttons) */
.fab-container {
  position: absolute;
  right: 20px;
  bottom: 100px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.fab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  font-size: 24px;
  color: #333;
  background: white;
  border: none;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: transform 0.1s;
}

#btnHistory {
  font-size: 22px;
  color: white;
  background: var(--primary);
}

/* Modal */
.modal-overlay,
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
}

.modal-overlay.open,
.modal.open {
  display: flex;
}

.modal-content {
  width: 90%;
  max-width: 400px;
  max-height: 80vh;
  padding: 20px;
  overflow-y: auto;
  background: white;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.modal-content.trace-modal {
  max-width: 520px;
}

h2 {
  margin: 0 0 15px;
  padding-bottom: 8px;
  font-size: 18px;
  border-bottom: 2px solid #eee;
}

.list-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  font-weight: 600;
  background: #f8f9fa;
  border: 1px solid #eee;
  border-radius: 8px;
  cursor: pointer;
}

.list-item:hover {
  color: var(--primary);
  background: #eef4ff;
  border-color: var(--primary);
}

.item-samurai {
  color: #856404;
  background: #fffbe6;
  border-color: #ffd700;
}

.item-onsen {
  color: #cc0066;
  background: #fff0f5;
  border-color: #ff99cc;
}

.item-food {
  color: #cc6600;
  background: #fffbf0;
  border-color: #ffcc99;
}

.btn-block {
  width: 100%;
  margin-top: 10px;
  padding: 12px;
  font-size: 14px;
  font-weight: bold;
  color: white;
  background: #333;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}

.btn-danger {
  background: var(--danger);
}

.btn-secondary {
  background: #555;
}

/* Settings Row */
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: bold;
}

/* Toast */
.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 3000;
  max-width: 80%;
  padding: 15px 25px;
  font-size: 14px;
  line-height: 1.5;
  color: white;
  text-align: center;
  white-space: pre-wrap;
  pointer-events: none;
  background: rgba(0, 0, 0, 0.85);
  border-radius: 30px;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
}

.toast.show {
  opacity: 1;
}

/* =========================================
   有機ELブラックアウト（ポケットモード）
   ========================================= */
#pocketModeOverlay {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100000;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  font-size: 16px;
  font-weight: bold;
  color: #555;
  user-select: none;
  background-color: #000;
  touch-action: none;
}

#pocketModeProgress {
  width: 0;
  max-width: 200px;
  height: 4px;
  margin-top: 30px;
  background-color: #555;
  border-radius: 2px;
  transition: width 0.1s linear;
}

/* Hamburger */
.hamburger {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.95);
  border: none;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  cursor: pointer;
}

.hamburger .bars {
  display: grid;
  gap: 3px;
  width: 18px;
  height: 12px;
}

.hamburger .bars span {
  display: block;
  height: 2px;
  background: #333;
  border-radius: 2px;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* --- Trace Game --- */
.trace-info {
  margin: 8px 0 12px;
  padding: 10px;
  background: #f7f7f7;
  border: 1px solid #e5e5e5;
  border-radius: 10px;
}

.trace-row {
  display: flex;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed #ddd;
}

.trace-row:last-child {
  border-bottom: none;
}

.trace-label {
  width: 88px;
  font-size: 13px;
  color: #666;
}

.trace-value {
  flex: 1;
  font-size: 13px;
  line-height: 1.4;
  color: #222;
}

.trace-actions {
  display: grid;
  gap: 10px;
}

.trace-actions-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.trace-btn {
  font-weight: 700;
  color: white;
  background: var(--primary);
}

.btn-half {
  width: 100%;
  padding: 12px;
  font-weight: 700;
  color: #222;
  background: #eee;
  border: none;
  border-radius: 10px;
  cursor: pointer;
}

.trace-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #333;
  user-select: none;
}

.trace-toggle input {
  transform: scale(1.15);
}

.trace-toggle .input {
  min-width: 0;
}

.trace-result {
  margin-top: 10px;
  padding: 10px;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 10px;
}

.trace-scoreline {
  margin: 6px 0;
  font-size: 15px;
}

.trace-breakdown {
  font-size: 12px;
  color: #444;
  white-space: pre-line;
}

.trace-hud {
  position: absolute;
  top: 60px;
  left: 12px;
  z-index: 9999;
  display: none;
  padding: 8px 10px;
  font-size: 12px;
  color: #222;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 12px;
  backdrop-filter: blur(6px);
}

.trace-hud b {
  font-size: 13px;
}

.trace-hud .muted {
  color: #666;
}

.trace-crosshair {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 9998;
  display: none;
  width: 22px;
  height: 22px;
  margin-top: -11px;
  margin-left: -11px;
  pointer-events: none;
  opacity: 0.65;
}

.trace-crosshair:before,
.trace-crosshair:after {
  content: '';
  position: fixed !important;
  top: 50%;
  left: 50%;
  background: #111;
}

.trace-crosshair:before {
  width: 22px;
  height: 2px;
  margin-top: -1px;
  margin-left: -11px;
}

.trace-crosshair:after {
  width: 2px;
  height: 22px;
  margin-top: -11px;
  margin-left: -1px;
}

/* ===== Route Editor ===== */
.sr-re-vertex {
  width: 14px;
  height: 14px;
  background: #fff;
  border: 3px solid #1565c0;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.sr-re-vertex.sr-re-start {
  border-color: #2e7d32;
}

.sr-re-vertex.sr-re-end {
  border-color: #c62828;
}

.sr-re-vertex.sr-re-mid {
  border-color: #1565c0;
}

.re-slider-wrap {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 6px;
  padding: 8px 10px;
  background: #f3f3f3;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
}

.re-slider-label {
  font-size: 12px;
  color: #333;
}

#rngRESimplify {
  width: 100%;
}

/* Route/Trace modal behavior */
#modalRouteEdit.open,
#modalTraceGame.open,
#modalRouteEdit.minimized,
#modalTraceGame.minimized,
.modal-overlay.route-editor-open,
.modal.route-editor-open {
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  pointer-events: none;
}

#modalRouteEdit.open .modal-content,
#modalTraceGame.open .modal-content,
#modalRouteEdit.minimized .modal-content,
#modalTraceGame.minimized .modal-content,
.modal-overlay.route-editor-open .modal-content,
.modal.route-editor-open .modal-content {
  pointer-events: auto;
}

.modal-overlay.minimized .modal-content,
.modal.minimized .modal-content {
  display: none !important;
}

/* RouteEditor Drawing Toolbar */
.re-drawbar {
  position: fixed;
  top: 60px;
  left: 50%;
  z-index: 5000;
  width: 92%;
  max-width: 520px;
  padding: 10px;
  background: white;
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
  transform: translateX(-50%);
}

.re-drawbar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.re-drawbar-title {
  margin-right: 6px;
  font-weight: bold;
  color: #333;
}

.re-btn,
.re-btn-primary,
.re-btn-danger {
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.re-btn {
  background: #eee;
  border: 1px solid #ddd;
}

.re-btn-primary {
  padding: 8px 14px;
  font-weight: bold;
  color: white;
  background: #1e88e5;
  border: none;
}

.re-btn-danger {
  color: white;
  background: #d32f2f;
  border: none;
}

.routeedit-status {
  margin-bottom: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f5f7fa;
  color: #334;
  font-size: 13px;
  font-weight: 700;
}

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

.routeedit-section-title {
  font-size: 13px;
  font-weight: 700;
  color: #444;
}

.routeedit-field {
  align-items: flex-start;
  flex-direction: column;
}

.routeedit-details {
  border: 1px solid #e2e5ea;
  border-radius: 12px;
  background: #fafbfc;
  padding: 10px 12px;
}

.routeedit-details summary {
  cursor: pointer;
  font-weight: 700;
  color: #333;
  list-style: none;
}

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

.routeedit-details summary::after {
  content: '＋';
  float: right;
}

.routeedit-details[open] summary::after {
  content: '−';
}

.routeedit-details-body {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}