/* modules/tracking/css/tracking.css - Tracking page (roadmap L50Se): big touch targets, one column, status in words and colour. */
.trk-horses { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 4px; }
.trk-horse { min-height: 44px; padding: 8px 14px; border-radius: 999px; border: 2px solid var(--navy-border); background: transparent; color: var(--text-main); font: inherit; font-weight: 700; cursor: pointer; }
.trk-horse.on { background: var(--accent-blue); border-color: var(--accent-blue); color: var(--color-white); }
.trk-big { display: block; width: 100%; padding: 16px; font-size: 1.1rem; font-weight: 800; margin-top: 12px; }
.trk-mine { border-color: var(--accent-green); }
.trk-mine-h { display: flex; gap: 12px; align-items: center; }
.trk-pulse { width: 14px; height: 14px; border-radius: 50%; background: var(--accent-green); flex: none; box-shadow: 0 0 0 0 var(--green-a16); animation: trkPulse 1.8s infinite; }
@keyframes trkPulse { 0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, .6); } 70% { box-shadow: 0 0 0 12px rgba(16, 185, 129, 0); } 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); } }
@media (prefers-reduced-motion: reduce) { .trk-pulse { animation: none; } }
.trk-line { display: block; font-weight: 700; margin: 8px 0 2px; }
.trk-line.ok { color: var(--accent-green); } .trk-line.bad { color: var(--text-danger); }
.trk-warn { color: var(--accent-gold); }
.trk-list { display: flex; flex-direction: column; gap: 8px; }
.trk-card { display: block; width: 100%; text-align: left; padding: 12px 14px; border-radius: 14px; border: 1px solid var(--navy-border); border-left: 6px solid var(--text-muted);
  background: var(--navy-surface); color: var(--text-main); font: inherit; cursor: pointer; }
.trk-card b { display: block; font-size: 1.05rem; }
.trk-card.sel { outline: 2px solid var(--accent-blue); outline-offset: 2px; }
.trk-live { border-left-color: var(--accent-green); } .trk-live .trk-line { color: var(--accent-green); }
.trk-stale { border-left-color: var(--accent-gold); } .trk-stale .trk-line { color: var(--accent-gold); }
.trk-lost { border-left-color: var(--accent-red); background: var(--red-a10); } .trk-lost .trk-line { color: var(--text-danger); }
.trk-map { height: 320px; border-radius: 14px; margin-top: 12px; overflow: hidden; position: relative; z-index: 0; }   /* own stacking layer: the map controls stay under the tab bar */
.trk-ok { color: var(--accent-green); }
.trk-app summary { cursor: pointer; list-style: none; padding: 2px 0; }
.trk-app summary::-webkit-details-marker { display: none; }
.trk-app summary::before { content: '▸ '; color: var(--text-muted); }
.trk-app[open] summary::before { content: '▾ '; }
.trk-steps { padding-left: 20px; margin: 12px 0; }
.trk-steps li { margin-bottom: 12px; }
.trk-copy { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; margin: 6px 0; }
.trk-copy .small { flex-basis: 100%; }
.trk-copy code { flex: 1 1 200px; padding: 8px 10px; border-radius: 8px; background: var(--navy-surface); border: 1px solid var(--navy-border); word-break: break-all; font-size: .95rem; user-select: all; }
.trk-app a, .trk-mine a { color: var(--color-night); font-weight: 700; }

/* Step 2: back-by time and alerts */
.trk-back-in { margin-top: 8px; }
.trk-back-in label { display: block; }
.trk-back-in input[type=time] { display: block; max-width: 10em; margin-top: 4px; }
.trk-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.trk-back { margin: 8px 0; font-weight: 600; }
.trk-back.late { color: #b91c1c; }
.trk-alert-box { background: #fee2e2; color: #7f1d1d; border: 1px solid #fca5a5; border-radius: 8px; padding: 8px 10px; margin: 8px 0; font-weight: 600; }
.trk-cardwrap { display: flex; flex-direction: column; }
.trk-cardwrap.trk-alert { outline: 3px solid #dc2626; border-radius: 14px; }
.trk-cardwrap.trk-alert .trk-acts { padding-top: 8px; }
.trk-alert-line { display: block; color: #ef4444; font-weight: 700; margin-top: 4px; }
.trk-card .trk-ack, .trk-card .trk-backline { display: block; margin-top: 4px; }
.trk-acts { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 10px 10px; align-items: center; }
.trk-acts a.btn { text-decoration: none; }

/* Step 3: SOS */
.trk-endrow { display: flex; gap: 8px; align-items: stretch; }
.trk-endrow .trk-big { flex: 1; }
.trk-sos { background: #dc2626; color: #fff; border: 0; font-weight: 800; padding: 0 16px; min-height: 48px; white-space: nowrap; }
.trk-sos.armed { background: #7f1d1d; animation: trk-blink .5s infinite alternate; }
@keyframes trk-blink { to { background: #ef4444; } }
.trk-sos-start { display: flex; align-items: center; gap: 10px; margin-top: 8px; padding-top: 10px; border-top: 1px solid var(--navy-border); }
.trk-sos-box { background: #dc2626; color: #fff; border-color: #7f1d1d; font-size: 1.05rem; }
.trk-sos-box .btn-alt { background: #fff; color: #7f1d1d; }
.trk-ackline { font-weight: 600; margin-top: 6px; }
.trk-cardwrap.trk-sosalert { outline: 4px solid #dc2626; background: rgba(220, 38, 38, .15); animation: trk-pulse-o 1s infinite alternate; }
@keyframes trk-pulse-o { to { outline-color: #f87171; } }
@media (prefers-reduced-motion: reduce) { .trk-sos.armed, .trk-cardwrap.trk-sosalert { animation: none; } }
.trk-sos-box a.btn { color: #fff; background: #7f1d1d; border-color: #7f1d1d; text-decoration: none; }

/* Step 4: emergency contact, history and timeline */
.trk-emerg { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 0 10px 10px; }
.trk-emerg a.btn { text-decoration: none; }
.trk-nudge { margin: 10px 0 0; padding: 8px 10px; border-radius: 8px; border: 1px dashed var(--accent-gold); }
.trk-nudge a { color: inherit; font-weight: 700; }
.trk-history summary, .trk-app summary { cursor: pointer; }
.trk-hist { width: 100%; text-align: left; background: none; border: 0; color: inherit; font: inherit; cursor: pointer; }
.trk-hist .badge { font-size: .75rem; margin-left: 2px; }
.trk-badge-sos { background: #dc2626; color: #fff; }
.trk-badge-overdue { background: #d97706; color: #fff; }
.trk-badge-quiet { background: #64748b; color: #fff; }
.trk-histmap { height: 240px; margin: 10px 0; }
.trk-timeline { list-style: none; padding: 0; margin: 10px 0 0; border-left: 3px solid var(--navy-border); }
.trk-timeline li { padding: 4px 0 4px 12px; position: relative; }
.trk-timeline li::before { content: ''; position: absolute; left: -7px; top: 10px; width: 10px; height: 10px; border-radius: 50%; background: var(--text-muted); }
.trk-timeline .trk-ev-sos::before, .trk-timeline .trk-ev-overdue::before, .trk-timeline .trk-ev-quiet::before { background: #ef4444; }
.trk-timeline .trk-ev-sos { font-weight: 700; }

/* 1.4: alert toasts on every page, and the app's set-up QR code */
.trk-toasts { position: fixed; top: max(10px, env(safe-area-inset-top)); left: 50%; transform: translateX(-50%); width: min(520px, calc(100% - 20px)); z-index: 120; display: flex; flex-direction: column; gap: 8px; pointer-events: none; }
.trk-toast { pointer-events: auto; display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 12px; background: var(--color-ink, #0f172a); color: #fff; border: 2px solid #d97706; box-shadow: 0 8px 24px rgba(0, 0, 0, .35); }
.trk-toast-sos { border-color: #dc2626; background: #7f1d1d; }
.trk-toast-quiet { border-color: #64748b; }
.trk-toast-main { flex: 1; min-width: 0; }
.trk-toast-main .small { opacity: .9; margin-top: 2px; }
.trk-toast-btns { display: flex; gap: 6px; flex-shrink: 0; }
.trk-qr { background: #fff; display: inline-block; padding: 8px; border-radius: 8px; margin: 6px 0; line-height: 0; }
.trk-qr svg { width: 200px; height: 200px; }
.trk-app ol li > a.btn { text-decoration: none; margin: 4px 0; }
.trk-app a.btn { color: #fff; font-weight: 700; }

/* 1.6: ride statistics and the speed colour key */
.trk-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 8px; margin: 10px 0 6px; }
.trk-stat { background: var(--navy-surface); border: 1px solid var(--navy-border); border-radius: 10px; padding: 8px 10px; }
.trk-stat b { font-size: 1.05rem; }
.trk-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-bottom: 8px; }
.trk-legend span { display: inline-flex; align-items: center; gap: 6px; }
.trk-legend i { display: inline-block; width: 18px; height: 5px; border-radius: 3px; }
.trk-hist .item-chev { margin-left: auto; color: var(--text-muted); font-size: 1.3rem; }

/* 1.6.2: route / heat map switch and the heat key */
.trk-modes { display: flex; gap: 6px; margin: 10px 0 6px; }
.trk-heatkey { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.trk-heatkey i { flex: 0 0 140px; height: 8px; border-radius: 4px; background: linear-gradient(90deg, rgba(37,99,235,.45), #06b6d4, #facc15, #dc2626); }

/* 1.7: trimming */
.trk-trim { border: 1px solid var(--navy-border); border-radius: 12px; padding: 10px 12px; margin: 8px 0; background: var(--navy-surface); }
.trk-trim-row { display: block; margin-top: 8px; }
.trk-trim-row input[type=range] { width: 100%; display: block; margin-top: 4px; }
.trk-trim-sug { margin: 8px 0 6px; }