:root {
  --bg: #070b12;
  --bg2: #0d1520;
  --accent: #00e5a0;
  --accent2: #3d9bff;
  --checked: #ff4d8d;
  --sevenday: #3d9bff;
  --stopped: #445060;
  --text-primary: #e8f4ff;
  --text-dim: #e8f4ff;
  --text-bright: #ffffff;
  --header-h: 52px;
  --subbar-h: 30px;
  --topbar-h: 82px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; background: var(--bg); font-family: 'Noto Sans JP', sans-serif; }

header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(7,11,18,0.97);
  border-bottom: 1px solid #1a2d40;
  display: flex; align-items: center;
  padding: 0 10px; gap: 6px;
  z-index: 1000; flex-wrap: nowrap; overflow: hidden;
}
.header-title {
  font-size: 13px; font-weight: bold; color: var(--accent);
  letter-spacing: 0.12em; flex-shrink: 0;
}
.area-tabs { display: flex; gap: 3px; margin-left: 6px; flex-shrink: 0; }
.area-tab {
  padding: 3px 7px; font-size: 10px;
  border: 1px solid #2a3d52; color: var(--text-dim);
  background: transparent; border-radius: 4px; cursor: pointer;
  transition: all 0.15s; white-space: nowrap;
}
.area-tab.active { border-color: var(--accent); color: var(--accent); background: rgba(0,229,160,0.08); }

.update-btn {
  margin-left: 4px; padding: 4px 8px; font-size: 11px;
  font-family: 'Courier New', monospace;
  border: 1px solid var(--accent); color: var(--accent);
  background: transparent; border-radius: 4px; cursor: pointer;
  letter-spacing: 0.08em; flex-shrink: 0; transition: all 0.15s;
}
.update-btn:disabled { border-color: var(--text-dim); color: var(--text-dim); cursor: default; }

.scan-btn {
  margin-left: 6px; padding: 4px 10px; font-size: 11px;
  font-family: 'Courier New', monospace;
  border: 1px solid #ff4d4d; color: #ff4d4d;
  background: transparent; border-radius: 4px; cursor: pointer;
  letter-spacing: 0.08em; flex-shrink: 0; transition: all 0.15s;
}
.scan-btn:disabled { border-color: var(--text-dim); color: var(--text-dim); cursor: default; }
.scan-btn.scanning { border-color: #ffaa00; color: #ffaa00; }

.subbar {
  position: fixed; top: var(--header-h); left: 0; right: 0;
  height: var(--subbar-h);
  background: rgba(10,16,26,0.97); border-bottom: 1px solid #1a2d40;
  display: flex; align-items: center; padding: 0 12px; gap: 8px; z-index: 999;
}
.subbar-label { font-size: 10px; color: var(--text-dim); opacity: 0.6; flex-shrink: 0; }
.mode-btn {
  padding: 2px 10px; font-size: 10px;
  border: 1px solid #2a3d52; color: var(--text-dim);
  background: transparent; border-radius: 10px; cursor: pointer; transition: all 0.15s;
}
.mode-btn.active { border-color: var(--accent2); color: var(--accent2); background: rgba(61,155,255,0.1); }

/* Google Map */
#gmap {
  position: fixed !important;
  top: var(--topbar-h) !important;
  bottom: 0 !important; left: 0 !important; right: 0 !important;
  width: 100% !important;
  height: calc(100% - var(--topbar-h)) !important;
}

/* ローディング */
#loadingOverlay {
  position: fixed; inset: 0;
  background: rgba(7,11,18,0.98);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; z-index: 500;
}
.loading-text { color: var(--accent); font-family: 'Courier New', monospace; font-size: 14px; letter-spacing: 0.15em; margin-bottom: 12px; }
.loading-sub { color: var(--text-dim); font-size: 11px; }

/* GPS注意書き */
#gps-note {
  position: fixed; bottom: 100px; left: 50%; transform: translateX(-50%);
  background: rgba(7,11,18,0.75); color: rgba(255,224,77,0.8);
  font-size: 10px; padding: 3px 10px; border-radius: 10px;
  pointer-events: none; z-index: 200; white-space: nowrap;
}

/* オーバーレイ */
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 140; display: none; }
.overlay.show { display: block; }

/* 詳細パネル */
.detail-panel {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--bg2); border-top: 1px solid #1a2d40;
  border-radius: 16px 16px 0 0;
  padding: 12px 16px 24px;
  max-height: 70vh; overflow-y: auto;
  transform: translateY(100%);
  transition: transform 0.3s ease;
  z-index: 150;
}
.detail-panel.show { transform: translateY(0); }
.detail-handle { width: 36px; height: 4px; background: #2a3d52; border-radius: 2px; margin: 0 auto 14px; }
.detail-nav {
  position: absolute; top: 14px; right: 16px;
  padding: 4px 12px; font-size: 11px;
  border: 1px solid var(--accent2); color: var(--accent2);
  background: rgba(61,155,255,0.08); border-radius: 4px; cursor: pointer;
}
.detail-close {
  position: absolute; top: 8px; left: 10px;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; line-height: 1;
  border: 1px solid #2a3d52; color: var(--text-dim);
  background: rgba(255,255,255,0.05); border-radius: 8px; cursor: pointer;
}
.detail-close:active { background: rgba(255,255,255,0.12); }
.detail-station { font-size: 15px; font-weight: bold; color: var(--text-bright); margin-bottom: 4px; padding: 4px 50px 0; }
.detail-cd { font-size: 12px; font-family: 'Noto Sans JP', sans-serif; color: var(--text-dim); margin-bottom: 14px; }
.detail-vehicles { display: flex; flex-direction: column; gap: 12px; }

/* 車両カード */
.vehicle-card {
  background: rgba(255,255,255,0.04); border: 1px solid #1a2d40;
  border-radius: 8px; padding: 10px 12px;
  display: flex; flex-direction: column; gap: 8px;
}
.vehicle-status { width: 4px; height: 100%; min-height: 40px; border-radius: 2px; flex-shrink: 0; }
.vehicle-plate { font-size: 13px; font-weight: bold; font-family: 'Noto Sans JP', sans-serif; color: var(--text-bright); }
.vehicle-model { font-size: 12px; font-family: 'Noto Sans JP', sans-serif; color: var(--text-dim); margin-top: 2px; }
.vehicle-actions { display: flex; gap: 6px; margin-top: 4px; }
.btn-small {
  padding: 4px 12px; font-size: 11px; border-radius: 4px;
  cursor: pointer; font-family: 'Noto Sans JP', sans-serif; border: 1px solid;
}
.btn-tire { border-color: var(--accent); color: var(--accent); background: rgba(0,229,160,0.08); }

/* タイムライン */
.tl-scroll { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 4px; }
.tl-full { position: relative; height: 35px; margin-top: 4px; }
.tl-bar { display: flex; width: 100%; height: 12px; border-radius: 4px; overflow: hidden; background: #222; position: absolute; bottom: 0; z-index: 1; }
.tl-slot { flex: 1; height: 100%; border-right: 1px solid rgba(0,0,0,0.35); }
.tl-ok { background: #00bfff; }
.tl-ng { background: #ff3399; }
.tl-stopped { background: #888; }
.tl-label { position: absolute; top: 0; font-size: 10px; color: #fff; transform: translateX(-50%); white-space: nowrap; font-family: 'Courier New', monospace; }
.tl-date { top: 11px; color: #ffcc00; }
.tl-grid { position: absolute; bottom: 0; height: 12px; width: 1px; background: #000; z-index: 10; }

/* トースト */
#jks2-toast {
  position: fixed; top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background: rgba(13,21,32,0.97); border: 1px solid var(--accent);
  color: var(--text-bright); font-size: 14px; line-height: 1.6;
  padding: 16px 24px; border-radius: 10px; text-align: center;
  white-space: pre-line; z-index: 600; opacity: 0; pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  box-shadow: 0 0 20px rgba(0,229,160,0.2);
}
#jks2-toast.show { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%) scale(1); }

/* スキャンバッジ（マーカー用） */
.scan-badge-map {
  background: #e0182d; color: #fff; font-size: 15px; font-weight: bold;
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid #fff; box-shadow: 0 0 6px rgba(224,24,45,0.8);
}

/* Google Maps InfoWindow上書き */
.gm-style .gm-style-iw-c { padding: 0 !important; background: transparent !important; box-shadow: none !important; }
.gm-style .gm-style-iw-d { overflow: hidden !important; }
.gm-ui-hover-effect { display: none !important; }
.gm-style .gm-style-iw-tc { display: none !important; }