/* Layout: full-bleed dark map, floating CHLNG glass panel on the left, playback dock at the bottom. */
:root{
  --abyss:#0b0913;
  --surface:rgba(16,13,27,.78);
  --surface-solid:#13101f;
  --surface-2:#1b1729;
  --line:#2a2442;
  --text:#ffffff;
  --muted:#8e86ab;
  --faint:rgba(255,255,255,.6);
  --purple:#ae9aff;
  --violet:#7c6cf0;
  --pin:#ff3e8f;
  --teal:#15dec9;
  --font-body:"Albert Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-num:"Tomorrow", "Albert Sans", ui-monospace, monospace;
  --radius:16px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--abyss);color:var(--text);font:14px/1.45 var(--font-body);overflow:hidden;-webkit-font-smoothing:antialiased}
#map{position:fixed;inset:0}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,input:focus-visible,label:focus-within{outline:2px solid var(--purple);outline-offset:2px}

/* Panel */
.panel{position:fixed;z-index:5;top:16px;left:16px;bottom:16px;width:372px;display:flex;flex-direction:column;gap:18px;
  padding:20px;background:var(--surface);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);
  border:1px solid var(--line);border-radius:20px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--line) transparent}
.brand{display:flex;align-items:center;justify-content:space-between}
.brand svg{height:20px;width:auto;color:#fff}
.tag{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.eyebrow{font-size:12px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin:0 0 6px}
h1{font-weight:900;font-size:28px;line-height:1.08;letter-spacing:-1px;text-transform:uppercase;margin:0;text-wrap:balance}
.date{font-family:var(--font-num);font-weight:600;font-size:13px;margin-top:8px;color:var(--faint)}

.seg{display:grid;grid-template-columns:1fr 1fr;padding:4px;gap:4px;background:var(--surface-2);border:1px solid var(--line);border-radius:999px}
.seg button{border:0;background:transparent;border-radius:999px;padding:9px 10px;font-weight:600;font-size:13px;color:var(--muted);display:flex;align-items:center;justify-content:center;gap:8px;transition:background .2s,color .2s}
.seg button[aria-pressed="true"]{background:rgba(174,154,255,.14);color:#fff}
.seg button:disabled{opacity:.35;cursor:not-allowed}
.seg .dotline{width:18px;height:3px;background:repeating-linear-gradient(90deg,var(--purple) 0 3px,transparent 3px 6px);border-radius:2px}
.seg .grad{width:18px;height:4px;border-radius:2px;background:linear-gradient(90deg,#6f5fd6,#ae9aff,#ff3e8f)}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 10px}
.stat .v{font-family:var(--font-num);font-weight:700;font-size:21px;line-height:1.1;font-variant-numeric:tabular-nums;white-space:nowrap}
.stat .v small{font-size:12px;font-weight:600;margin-left:2px;color:var(--faint)}
.stat .k{font-size:11px;color:var(--muted);margin-top:3px}

.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:transparent;border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600;color:var(--muted);transition:all .2s}
.chip[aria-pressed="true"]{border-color:var(--purple);color:#fff;background:rgba(174,154,255,.10)}
.chip:disabled{opacity:.35;cursor:not-allowed}

.section-h{display:flex;align-items:baseline;justify-content:space-between;margin:0 0 10px}
.section-h h2{font-size:15px;font-weight:700;margin:0}
.section-h span{font-size:12px;color:var(--muted)}

.ramp{height:8px;border-radius:999px;background:linear-gradient(90deg,#3b3163,#6f5fd6 28%,#ae9aff 55%,#ff79b4 80%,#ff3e8f)}
.ramp-labels{display:flex;justify-content:space-between;margin-top:6px;font-size:11px;color:var(--muted)}
.ramp-labels b{font-family:var(--font-num);font-weight:600;color:var(--faint)}

.zones{display:flex;flex-direction:column;gap:7px}
.zone{display:grid;grid-template-columns:26px 1fr 64px 42px;align-items:center;gap:8px;font-size:12px}
.zone .zid{font-family:var(--font-num);font-weight:700;font-size:12px;border-radius:6px;text-align:center;padding:2px 0;color:var(--abyss)}
.zone .zn{color:#fff;min-width:0}
.zone .zn em{display:block;font-style:normal;color:var(--muted);font-size:11px;font-family:var(--font-num)}
.zone .zbar{height:6px;background:var(--surface-2);border-radius:999px;overflow:hidden}
.zone .zbar i{display:block;height:100%;border-radius:999px}
.zone .zp{font-family:var(--font-num);text-align:right;color:var(--faint)}

.splits{display:flex;flex-direction:column;gap:2px}
.split{display:grid;grid-template-columns:44px 52px 1fr 46px;align-items:center;gap:10px;padding:7px 8px;border-radius:10px;border:1px solid transparent;background:transparent;text-align:left;font-size:12px;color:var(--faint)}
.split:hover{background:rgba(255,255,255,.04)}
.split[aria-pressed="true"]{background:rgba(255,62,143,.10);border-color:rgba(255,62,143,.45);color:#fff}
.split .n{font-family:var(--font-num);font-weight:600;color:var(--muted)}
.split .p{font-family:var(--font-num);font-weight:700;color:#fff;font-variant-numeric:tabular-nums}
.split .bar{height:6px;border-radius:999px;background:var(--surface-2);overflow:hidden}
.split .bar i{display:block;height:100%;border-radius:999px}
.split .e{font-family:var(--font-num);text-align:right}
.named{display:flex;flex-direction:column;gap:6px;margin-top:12px}
.named .split{grid-template-columns:1fr auto auto;border-color:var(--line)}
.named .split .nm{color:#fff;font-weight:600;font-size:13px}
.named .split .nm em{display:block;font-style:normal;color:var(--muted);font-weight:400;font-size:11px}
.pr{font-family:var(--font-num);font-size:10px;font-weight:700;color:var(--abyss);background:var(--teal);border-radius:5px;padding:2px 5px}

.chart-wrap{position:relative}
#profile{display:block;width:100%;height:118px;cursor:crosshair}
.chart-key{display:flex;gap:14px;font-size:11px;color:var(--muted);margin-top:6px}
.chart-key i{display:inline-block;width:12px;height:3px;border-radius:2px;vertical-align:middle;margin-right:5px}

.foot{margin-top:auto;font-size:11px;color:var(--muted);line-height:1.5;border-top:1px solid var(--line);padding-top:12px}
.foot button{background:none;border:0;padding:0;color:var(--purple);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* Top right controls */
.tools{position:fixed;z-index:5;top:16px;right:16px;display:flex;gap:8px;align-items:center}
.pill{display:flex;align-items:center;gap:10px;background:var(--surface);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600}
.pill input[type=range]{width:110px}
.upload{cursor:pointer}
.upload input{position:absolute;width:1px;height:1px;opacity:0}
input[type=range]{accent-color:var(--purple)}

/* Player */
.player{position:fixed;z-index:5;left:calc(372px + 32px + max(0px,(100vw - 372px - 32px - 620px)/2));bottom:16px;width:min(620px,calc(100vw - 372px - 48px));
  display:flex;align-items:center;gap:14px;background:var(--surface);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:999px;padding:8px 18px 8px 8px}
.play{width:40px;height:40px;flex:none;border-radius:50%;border:0;background:var(--pin);display:grid;place-items:center;box-shadow:0 0 0 6px rgba(255,62,143,.15)}
.play svg{width:16px;height:16px;fill:#fff}
#scrub{flex:1;min-width:0}
.clock{font-family:var(--font-num);font-weight:600;font-size:13px;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--faint)}
.clock b{color:#fff}
.speed{border:1px solid var(--line);background:transparent;border-radius:999px;padding:4px 9px;font-family:var(--font-num);font-size:12px;font-weight:600;color:var(--muted)}

/* Map markers + tooltip. Hover + runner markers must not catch the mouse (it would fire the map's mouseout and hide the tooltip);
   !important because map libraries can set an inline pointer-events on markers (Mapbox does when the style has fog). */
.mk-start{font-family:var(--font-num);font-weight:700;font-size:10px;letter-spacing:.06em;padding:4px 8px;border-radius:999px;color:var(--abyss);background:var(--teal);box-shadow:0 0 0 4px rgba(21,222,201,.18),0 4px 14px rgba(0,0,0,.5);white-space:nowrap}
.mk-finish{background:var(--pin);color:#fff;box-shadow:0 0 0 4px rgba(255,62,143,.2),0 4px 14px rgba(0,0,0,.5)}
.mk-km{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-num);font-weight:700;font-size:10px;color:#fff;background:var(--abyss);border:1.5px solid var(--purple);box-shadow:0 2px 10px rgba(0,0,0,.6)}
.mk-runner{pointer-events:none!important;width:18px;height:18px;border-radius:50%;background:#fff;border:4px solid var(--pin);box-shadow:0 0 0 8px rgba(255,62,143,.22),0 0 24px rgba(255,62,143,.8)}
.mk-hover{pointer-events:none!important;width:14px;height:14px;border-radius:50%;background:var(--abyss);border:3px solid #fff;box-shadow:0 0 0 5px rgba(255,255,255,.12)}
.tip{position:fixed;z-index:6;pointer-events:none;min-width:150px;background:rgba(11,9,19,.92);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:12px;transform:translate(-50%,calc(-100% - 18px));opacity:0;transition:opacity .12s}
.tip.on{opacity:1}
.tip .t1{font-family:var(--font-num);font-weight:700;font-size:16px}
.tip .t1 small{font-size:11px;color:var(--faint);margin-left:2px}
.tip .row{display:flex;justify-content:space-between;gap:14px;color:var(--muted)}
.tip .row b{font-family:var(--font-num);font-weight:600;color:#fff}
.tip .sw{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}

.drop{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:rgba(11,9,19,.82);border:2px dashed var(--purple);font-size:20px;font-weight:700}
.drop[hidden]{display:none}
.toast{position:fixed;z-index:21;top:72px;right:16px;max-width:340px;background:var(--surface-solid);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:13px}
.maperr{position:fixed;inset:0;display:grid;place-items:center;z-index:1;color:var(--muted);text-align:center;padding:24px}

.maplibregl-ctrl-attrib{background:rgba(11,9,19,.6)!important;color:var(--muted)}
.maplibregl-ctrl-attrib a{color:var(--muted)!important}
.maplibregl-ctrl-group{background:var(--surface-solid)!important;border:1px solid var(--line)}
.maplibregl-ctrl-group button+button{border-top:1px solid var(--line)!important}
.maplibregl-ctrl-group button .maplibregl-ctrl-icon{filter:invert(1) opacity(.75)}


/* MapLibre essentials (inlined) */
.maplibregl-map{position:relative;overflow:hidden;-webkit-tap-highlight-color:transparent}
.maplibregl-canvas{position:absolute;left:0;top:0}
.maplibregl-canvas:focus{outline:none}
.maplibregl-canvas-container.maplibregl-interactive{cursor:grab;user-select:none}
.maplibregl-canvas-container.maplibregl-interactive:active{cursor:grabbing}
.maplibregl-canvas-container.maplibregl-touch-zoom-rotate,.maplibregl-canvas-container.maplibregl-touch-zoom-rotate .maplibregl-canvas{touch-action:pan-x pan-y}
.maplibregl-canvas-container.maplibregl-touch-drag-pan,.maplibregl-canvas-container.maplibregl-touch-drag-pan .maplibregl-canvas{touch-action:pinch-zoom}
.maplibregl-canvas-container.maplibregl-touch-zoom-rotate.maplibregl-touch-drag-pan,.maplibregl-canvas-container.maplibregl-touch-zoom-rotate.maplibregl-touch-drag-pan .maplibregl-canvas{touch-action:none}
.maplibregl-marker{position:absolute;top:0;left:0;will-change:transform}
.maplibregl-canary{background-color:salmon}
.maplibregl-ctrl-top-left,.maplibregl-ctrl-top-right,.maplibregl-ctrl-bottom-left,.maplibregl-ctrl-bottom-right{position:absolute;pointer-events:none;z-index:2}

.zoom{position:fixed;z-index:5;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;background:var(--surface);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.zoom button{width:40px;height:40px;border:0;background:transparent;font-size:20px;line-height:1;color:var(--faint)}
.zoom button+button{border-top:1px solid var(--line)}
.zoom button:hover{color:#fff;background:rgba(174,154,255,.08)}
.osm{position:fixed;z-index:4;right:66px;bottom:calc(18px + env(safe-area-inset-bottom,0px));font-size:10px;color:var(--muted);background:rgba(11,9,19,.6);padding:2px 8px;border-radius:999px}
.mlabel{font-size:11px;font-style:italic;letter-spacing:.18em;text-transform:uppercase;color:#4f5a86;pointer-events:none;white-space:nowrap;text-shadow:0 0 6px #0b0913}

@media (max-width:820px){
  .panel{top:auto;left:8px;right:8px;bottom:8px;width:auto;max-height:46vh;padding:16px;gap:14px;border-radius:18px}
  h1{font-size:22px}
  .tools{top:8px;right:8px;left:8px;justify-content:flex-end}
  .pill input[type=range]{width:70px}
  .player{left:8px;right:8px;width:auto;bottom:calc(46vh + 16px)}
  .zoom{top:60px;bottom:auto;right:8px}
  .osm{right:8px;bottom:auto;top:150px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}