/* Viewer Page */

/* Password Gate */
#password-gate {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 24px;
}
.gate-card {
  width: 100%; max-width: 400px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  text-align: center;
}
.gate-logo {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--teal), #06b6d4);
  border-radius: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
}
.gate-logo svg { width: 32px; height: 32px; color: #fff; }
.gate-title { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.gate-sub   { font-size: 14px; color: var(--text-2); margin-bottom: 28px; }
.gate-form  { display: flex; flex-direction: column; gap: 14px; }
.gate-error { font-size: 13px; color: var(--red); min-height: 20px; }

/* Top Bar */
#topbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: 52px;
  background: rgba(15,17,23,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 16px;
  z-index: 200;
  gap: 16px;
}
#topbar-title {
  font-size: 13px; font-weight: 600; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  flex: 1;
}
#topbar-race { color: var(--text-2); font-weight: 400; }
#elapsed-time {
  font-family: var(--font-mono);
  font-size: 14px; font-weight: 600;
  color: var(--teal);
  white-space: nowrap;
}
#reconnect-indicator {
  font-size: 11px;
  color: var(--orange);
  display: none;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}
#reconnect-indicator.visible { display: flex; }
#reconnect-indicator .spinner { width: 10px; height: 10px; border-width: 1.5px; }

/* ── Tab Bar ─────────────────────────────────────────────────── */
#tab-bar {
  position: fixed; top: 52px; left: 0; right: 0;
  height: 44px;
  background: rgba(15,17,23,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 12px;
  gap: 4px;
  z-index: 198;
}
.tab-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  border-radius: 6px; border: none;
  background: transparent;
  color: var(--text-2);
  font-size: 13px; font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
  position: relative;
}
.tab-btn svg { width: 14px; height: 14px; flex-shrink: 0; }
.tab-btn:hover  { background: var(--card-bg); color: var(--text); }
.tab-btn.active { background: var(--card-bg); color: var(--teal); }
/* Small dot indicator when runner is logged in */
.tab-dot {
  position: absolute; top: 5px; right: 6px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--teal);
}

/* ── Pane layout ─────────────────────────────────────────────── */
.tab-pane { display: none; }
.tab-pane.active { display: flex; }

/* Account + Admin panes: scrollable centered column */
#pane-account,
#pane-admin {
  padding-top: 96px;
  min-height: 100vh;
  overflow-y: auto;
  justify-content: flex-start;
}
.pane-inner-wrap {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 24px 16px 56px;
}
.pane-inner { width: 100%; max-width: 480px; }
.pane-inner-wide { width: 100%; max-width: 600px; }

/* Main layout */
#app { padding-top: 96px; display: flex; height: 100vh; }

/* Map */
#map-container {
  position: relative;
  flex: 1;
  height: calc(100vh - 96px);
}
#map { width: 100%; height: calc(100% - 80px); }

/* Elevation strip */
#elevation-strip {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 80px;
  background: rgba(15,17,23,0.88);
  border-top: 1px solid var(--border);
}
#elevation-canvas {
  width: 100%; height: 100%;
  display: block;
}
#elevation-label {
  position: absolute; top: 6px; left: 10px;
  font-size: 10px; color: var(--text-3);
  text-transform: uppercase; letter-spacing: 0.06em;
}

/* Map fallback */
#map-fallback {
  display: none;
  position: absolute; inset: 0;
  background: var(--card-bg);
  align-items: center; justify-content: center;
  flex-direction: column;
  gap: 12px;
  color: var(--text-2);
  font-size: 15px;
  text-align: center;
  padding: 24px;
}
#map-fallback.visible { display: flex; }
#map-fallback svg { width: 40px; height: 40px; color: var(--text-3); }

/* Sidebar / card area */
#sidebar {
  width: 320px;
  height: calc(100vh - 96px);
  overflow-y: auto;
  background: var(--bg);
  border-left: 1px solid var(--border);
  flex-shrink: 0;
}
#sidebar::-webkit-scrollbar { width: 4px; }
#sidebar::-webkit-scrollbar-track { background: transparent; }
#sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

#sidebar-header {
  padding: 16px 16px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#sidebar-title { font-size: 12px; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; }
#runner-count  { font-size: 12px; color: var(--text-3); }

#runner-list {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Runner Card */
.runner-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.runner-card:hover { border-color: #3a3d4e; background: #1c1f2d; }

.card-top {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px;
}
.card-rank {
  font-size: 11px; font-weight: 700;
  color: var(--text-3);
  min-width: 20px;
}
.card-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 13px; font-weight: 700;
  flex-shrink: 0;
  position: relative;
}
.card-avatar .pulse-ring {
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0;
}
.card-avatar.live .pulse-ring {
  animation: pulse-ring 2s ease-out infinite;
}
.card-info { flex: 1; min-width: 0; }
.card-name {
  font-size: 14px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.card-badge-wrap { margin-top: 2px; }

.card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.stat-block { display: flex; flex-direction: column; gap: 1px; }
.stat-label { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; }
.stat-value { font-size: 14px; font-weight: 600; font-family: var(--font-mono); }
.stat-value.large { font-size: 16px; }

.card-footer {
  margin-top: 10px;
  display: flex; align-items: center; justify-content: space-between;
}
.ping-label { font-size: 11px; color: var(--text-3); }
.ping-label.warn { color: var(--orange); }
.battery-label { font-size: 11px; color: var(--text-3); }

/* Splits table */
.splits-section { margin-top: 10px; }
.splits-toggle {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  color: var(--text-3);
  font-size: 11px;
  cursor: pointer;
  padding: 6px 0 2px;
  display: flex; align-items: center; gap: 4px;
  font-family: var(--font-sans);
}
.splits-toggle:hover { color: var(--text-2); }
.splits-table {
  margin-top: 6px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  font-size: 12px;
  display: none;
}
.splits-table.open { display: block; }
.splits-head, .splits-row {
  display: grid;
  grid-template-columns: 28px 1fr 1fr 1fr;
  gap: 0;
}
.splits-head {
  background: var(--card-bg-alt);
  padding: 5px 8px;
  color: var(--text-3);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.splits-row {
  padding: 5px 8px;
  border-top: 1px solid var(--border);
}
.splits-row:nth-child(odd) { background: var(--card-bg-alt); }
.splits-row:nth-child(even) { background: var(--card-bg); }
.splits-row .mono { font-family: var(--font-mono); font-size: 11px; }
.diff-pos { color: var(--red); }
.diff-neg { color: var(--green); }

/* Empty/waiting states */
.card-waiting-pulse {
  animation: pulse-dot 2s ease-in-out infinite;
}

#empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-3);
}
#empty-state svg { width: 40px; height: 40px; margin-bottom: 12px; }
#empty-state p { font-size: 14px; }

/* Admin runner rows */
.admin-runner-row {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px;
}
.admin-runner-top {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 10px;
}
.admin-runner-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700;
  flex-shrink: 0;
}
.admin-runner-info { flex: 1; min-width: 0; }
.admin-runner-name { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.admin-runner-meta { font-size: 12px; color: var(--text-2); line-height: 1.5; }
.admin-runner-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Mobile: cards below map */
@media (max-width: 768px) {
  #app { flex-direction: column; height: auto; min-height: 100vh; }

  #map-container {
    height: 60vh;
    min-height: 340px;
    flex-shrink: 0;
  }

  #sidebar {
    width: 100%;
    height: auto;
    border-left: none;
    border-top: 1px solid var(--border);
    overflow-y: visible;
  }

  #runner-list { padding-bottom: 24px; }

  .card-stats { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 480px) {
  .card-stats { grid-template-columns: 1fr 1fr; }
  #topbar-title .topbar-race-full { display: none; }
}

/* Mapbox popup override */
.mapboxgl-popup-content {
  background: var(--card-bg) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  color: var(--text) !important;
  padding: 12px 14px !important;
  box-shadow: var(--shadow) !important;
  font-family: var(--font-sans) !important;
  min-width: 160px;
}
.mapboxgl-popup-tip { display: none !important; }
.popup-name { font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.popup-row  { display: flex; justify-content: space-between; gap: 16px; font-size: 12px; color: var(--text-2); }
.popup-val  { font-family: var(--font-mono); color: var(--text); }
.mapboxgl-ctrl-bottom-left,
.mapboxgl-ctrl-bottom-right { display: none; }