/* ========== ETS2 Fleet Viewer — dark theme with orange accent ========== */

:root {
  --bg-0: #0d0f12;
  --bg-1: #15181d;
  --bg-2: #1c2028;
  --bg-3: #252a33;
  --border: #2f3542;
  --border-strong: #3f4554;
  --text: #e8eaed;
  --text-dim: #9aa0a6;
  --text-muted: #6b7280;
  --accent: #ff8a1e;           /* SCS orange */
  --accent-hover: #ffa14a;
  --accent-dim: rgba(255, 138, 30, 0.15);
  --green: #4ade80;
  --yellow: #fbbf24;
  --red: #f87171;
  --blue: #60a5fa;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  --radius: 8px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-0);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* ========== Header ========== */

.site-header {
  background: linear-gradient(180deg, #0f1317 0%, #0a0c0f 100%);
  border-bottom: 2px solid var(--accent);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.site-header h1 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text);
}

.site-header h1 .accent { color: var(--accent); }

.site-header .tagline {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}

.header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.github-link {
  color: var(--text-dim);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.github-link:hover { color: var(--text); text-decoration: none; }

/* ========== Buttons ========== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid var(--border-strong);
  background: var(--bg-2);
  color: var(--text);
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
}
.btn:hover { background: var(--bg-3); border-color: var(--accent); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #1a0e00;
  font-weight: 700;
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #1a0e00;
}

/* ========== Main layout ========== */

main { max-width: 1400px; margin: 0 auto; padding: 24px; }

/* ========== Landing / upload screen ========== */

.landing {
  text-align: center;
  padding: 40px 20px;
  max-width: 800px;
  margin: 0 auto;
}

.landing h2 {
  font-size: 32px;
  margin: 0 0 12px 0;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.landing .lead {
  font-size: 16px;
  color: var(--text-dim);
  margin-bottom: 32px;
}

.upload-zone {
  display: block;
  border: 2px dashed var(--border-strong);
  border-radius: 12px;
  padding: 48px 24px;
  background: var(--bg-1);
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--accent);
  background: var(--accent-dim);
}
.upload-zone input[type=file] {
  position: absolute; inset: 0;
  opacity: 0;
  cursor: pointer;
}
.upload-zone .icon { font-size: 48px; margin-bottom: 12px; }
.upload-zone .primary-text { font-size: 18px; font-weight: 600; margin-bottom: 4px; }
.upload-zone .secondary-text { font-size: 13px; color: var(--text-dim); }

.instructions {
  margin-top: 48px;
  text-align: left;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.instructions h3 { margin-top: 0; color: var(--accent); font-size: 16px; }
.instructions ol { padding-left: 20px; line-height: 1.8; }
.instructions code {
  background: var(--bg-0);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 12px;
  font-family: 'Consolas', 'Monaco', monospace;
}
.instructions .privacy-note {
  margin-top: 16px;
  padding: 12px;
  background: rgba(96, 165, 250, 0.08);
  border-left: 3px solid var(--blue);
  font-size: 13px;
  color: var(--text-dim);
  border-radius: 4px;
}

/* ========== Loading ========== */

.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  gap: 16px;
}
.spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.error-box {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid var(--red);
  border-left: 4px solid var(--red);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin: 20px auto;
  max-width: 720px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  text-align: left;
}
.error-box a { color: var(--accent); font-weight: 600; }
.error-box strong { color: var(--red); }
.error-box code {
  background: var(--bg-0);
  color: var(--accent);
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 12px;
  font-family: 'Consolas', 'Monaco', monospace;
}

/* ========== Dashboard ========== */

.dashboard { display: none; }
.dashboard.active { display: block; }

.hq-banner {
  background: linear-gradient(90deg, var(--accent-dim) 0%, transparent 100%);
  border-left: 4px solid var(--accent);
  padding: 16px 20px;
  margin-bottom: 24px;
  border-radius: var(--radius);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.hq-banner h2 { margin: 0; font-size: 22px; }
.hq-banner .sub { color: var(--text-dim); font-size: 13px; }

/* ---- Stat cards ---- */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color 0.15s;
}
.stat-card:hover { border-color: var(--border-strong); }
.stat-card .label {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.stat-card .value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.stat-card .sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
}
.stat-card.accent .value { color: var(--accent); }

/* ---- Map ---- */

.map-section {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}
.section-title {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin: 0 0 12px 0;
}
#map {
  width: 100%;
  height: 520px;
  border-radius: 6px;
  background: var(--bg-0);
}

/* Leaflet custom marker */
.garage-marker {
  background: var(--accent);
  border: 2px solid #fff;
  border-radius: 50%;
  width: 28px !important;
  height: 28px !important;
  margin-left: -14px !important;
  margin-top: -14px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a0e00;
  font-weight: 800;
  font-size: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.5);
  cursor: pointer;
}
.garage-marker.hq {
  background: #ffea00;
  width: 34px !important;
  height: 34px !important;
  margin-left: -17px !important;
  margin-top: -17px !important;
  font-size: 14px;
}

/* Leaflet popup theming */
.leaflet-popup-content-wrapper {
  background: var(--bg-2) !important;
  color: var(--text) !important;
  border-radius: var(--radius) !important;
  border: 1px solid var(--border-strong) !important;
}
.leaflet-popup-tip { background: var(--bg-2) !important; }
.leaflet-popup-content {
  margin: 12px 16px !important;
  font-size: 13px !important;
}
.leaflet-popup-content h4 { margin: 0 0 6px 0; color: var(--accent); font-size: 14px; }
.leaflet-popup-content .popup-row { display: flex; justify-content: space-between; gap: 16px; margin: 2px 0; }
.leaflet-popup-content .popup-row span:first-child { color: var(--text-dim); }
.leaflet-popup-content .popup-row span:last-child { font-weight: 600; }

/* ---- Tabs ---- */

.tabs-section {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.tab-buttons {
  display: flex;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  padding: 14px 24px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border-bottom: 3px solid transparent;
  transition: all 0.15s;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: var(--bg-1);
}

.tab-content { padding: 20px; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

.table-toolbar {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.table-toolbar input[type=search] {
  flex: 1;
  min-width: 200px;
  padding: 8px 12px;
  background: var(--bg-2);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
}
.table-toolbar input[type=search]:focus {
  outline: none;
  border-color: var(--accent);
}
.table-toolbar .count { color: var(--text-dim); font-size: 12px; }

.table-wrapper {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 600px;
  border: 1px solid var(--border);
  border-radius: 6px;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
thead {
  position: sticky;
  top: 0;
  z-index: 5;
}
th {
  background: var(--bg-3);
  color: var(--text-dim);
  text-align: left;
  padding: 10px 12px;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
th:hover { color: var(--text); }
th.sorted-asc::after { content: ' ▲'; color: var(--accent); }
th.sorted-desc::after { content: ' ▼'; color: var(--accent); }
td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
tbody tr:hover { background: var(--bg-2); }
tbody tr.personal-row { background: var(--accent-dim); }
tbody tr.personal-row:hover { background: rgba(255, 138, 30, 0.25); }

.num { text-align: right; }
.tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}
.tag-employed { background: rgba(74, 222, 128, 0.15); color: var(--green); }
.tag-candidate { background: rgba(107, 114, 128, 0.2); color: var(--text-dim); }
.tag-personal { background: var(--accent); color: #1a0e00; }

/* Skill bar in drivers table */
.skill-bar {
  display: inline-block;
  width: 48px;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  vertical-align: middle;
  margin-right: 6px;
}
.skill-bar .fill {
  height: 100%;
  background: var(--green);
  border-radius: 3px;
}

/* ========== Footer ========== */

.site-footer {
  margin-top: 48px;
  padding: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  border-top: 1px solid var(--border);
}
.site-footer a { color: var(--text-dim); }

/* ========== Responsive ========== */

@media (max-width: 700px) {
  main { padding: 16px; }
  .site-header { padding: 12px 16px; flex-wrap: wrap; }
  .site-header h1 { font-size: 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card .value { font-size: 20px; }
  #map { height: 400px; }
  .tab-btn { padding: 12px 14px; font-size: 12px; }
  .landing h2 { font-size: 22px; }
}