/* Commute — Golden Gate Transit tracker. Tokens follow the portfolio's styles.css. */
@font-face{font-family:'Space Grotesk';src:url('../fonts/SpaceGrotesk-var.woff2') format('woff2');font-weight:300 700;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('../fonts/JetBrainsMono-var.woff2') format('woff2');font-weight:100 800;font-display:swap}

:root{
  --bg:#08130D; --panel:#0B1A12; --panel-2:#10241A;
  --ink:#F2F5F1; --ink-soft:#9DB0A4; --ink-faint:#6D8276;
  --accent:#6FBF93; --accent-deep:#2F6B49;
  --late:#E8B04B; --very-late:#F07A5A; --early:#86B8FF; --bad:#F07A5A;
  --rule:rgba(255,255,255,.07); --rule-strong:rgba(255,255,255,.12);
  --sans:'Space Grotesk',ui-sans-serif,system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.25,.8,.25,1);
  --gutter:16px;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.45;
     -webkit-font-smoothing:antialiased;min-height:100dvh;overflow-x:hidden;
     padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
main,.top,.feed,.foot,.dirs{max-width:560px;margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ---------- header ---------- */
.top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding-top:18px}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
h1{font-size:19px;font-weight:500;letter-spacing:-.01em;margin-top:4px}
h1 .arrow{color:var(--ink-soft)}
.icon-btn{background:none;border:1px solid var(--rule-strong);border-radius:10px;width:40px;height:40px;
          display:grid;place-items:center;color:var(--ink-soft);cursor:pointer;flex:none}
.icon-btn:active{background:var(--panel)}

/* ---------- direction switch ---------- */
.dirs{display:grid;grid-template-columns:1fr 1fr;gap:4px;margin-top:14px}
.dirs button{border:1px solid var(--rule-strong);background:var(--panel);color:var(--ink-soft);border-radius:10px;padding:9px 0;
             font-size:14px;font-weight:500;cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease)}
.dirs button[aria-selected="true"]{background:var(--accent);border-color:var(--accent);color:var(--bg)}

/* ---------- feed status ---------- */
.feed{display:flex;align-items:center;gap:8px;margin-top:10px;font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
.beacon{width:8px;height:8px;border-radius:50%;background:var(--ink-faint);flex:none}
.feed.ok .beacon{background:var(--accent);box-shadow:0 0 0 0 rgba(111,191,147,.6);animation:ping 2s var(--ease) infinite}
.feed.warn{color:var(--late)} .feed.warn .beacon{background:var(--late)}
.feed.bad{color:var(--bad)} .feed.bad .beacon{background:var(--bad)}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(111,191,147,.55)}80%,100%{box-shadow:0 0 0 7px rgba(111,191,147,0)}}

/* ---------- hero: the bus to take ---------- */
.hero{margin-top:14px;background:linear-gradient(160deg,var(--panel-2),var(--panel));border:1px solid var(--rule-strong);
      border-radius:18px;padding:18px 18px 16px;position:relative;overflow:hidden}
.hero-empty{color:var(--ink-soft);font-size:15px}
.hero .lead{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}
.hero .leave{display:flex;align-items:baseline;gap:10px;margin-top:6px;flex-wrap:wrap}
.hero .leave .big{font-family:var(--mono);font-size:52px;line-height:1;font-weight:600;letter-spacing:-.03em}
.hero .leave .unit{font-size:18px;color:var(--ink-soft)}
.hero .leave.now .big{color:var(--late)}
.hero .leave-by{font-size:14px;color:var(--ink-soft);margin-top:6px}
.hero .leave-by b{color:var(--ink);font-weight:500}
.hero .bus{display:flex;align-items:flex-start;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--rule)}
.hero .bus .times{flex:1;min-width:0}
.hero .bus .dep{font-size:17px;font-weight:500;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.hero .bus .sub{font-size:13px;color:var(--ink-soft);margin-top:2px}
.hero .where{font-size:13px;color:var(--ink-soft);margin-top:10px;display:flex;gap:6px;align-items:flex-start}
.hero .where svg{flex:none;margin-top:2px;color:var(--accent)}
.hero .alt{font-size:13px;color:var(--ink-soft);margin-top:10px}
.hero .alt b{color:var(--ink);font-weight:500}

/* ---------- route badge + status chip ---------- */
.badge{flex:none;min-width:46px;height:30px;padding:0 8px;border-radius:8px;display:inline-grid;place-items:center;
       font-family:var(--mono);font-weight:700;font-size:14px;letter-spacing:-.02em;color:#fff}
.chip{flex:none;font-family:var(--mono);font-size:12px;font-weight:600;padding:4px 8px;border-radius:999px;white-space:nowrap;
      border:1px solid currentColor;line-height:1.1}
.chip.ontime{color:var(--accent)} .chip.late{color:var(--late)} .chip.verylate{color:var(--very-late)}
.chip.early{color:var(--early)} .chip.sched{color:var(--ink-faint);border-style:dashed}
.chip.canceled{color:var(--bad);background:rgba(240,122,90,.12)}

/* ---------- map ---------- */
.map-wrap{position:relative;margin-top:14px;border-radius:18px;overflow:hidden;border:1px solid var(--rule-strong)}
#map{height:42vh;min-height:260px;max-height:420px;background:#0d1712}
.map-fit{position:absolute;right:10px;bottom:10px;z-index:500;background:rgba(8,19,13,.86);border:1px solid var(--rule-strong);
         border-radius:10px;padding:7px 12px;font-family:var(--mono);font-size:12px;color:var(--ink);cursor:pointer}
.leaflet-container{font-family:var(--sans);background:#0d1712}
.leaflet-tile-pane{filter:invert(1) hue-rotate(180deg) brightness(.82) contrast(.9) saturate(.35)}
.leaflet-control-attribution{background:rgba(8,19,13,.75)!important;color:var(--ink-faint)!important;font-size:10px}
.leaflet-control-attribution a{color:var(--ink-soft)!important}
.leaflet-bar a{background:rgba(8,19,13,.9);color:var(--ink);border-color:var(--rule-strong)}
.pin-host{background:none;border:none}
.bus-pin{width:40px;height:24px;display:grid;place-items:center;font-family:var(--mono);font-weight:700;font-size:11px;color:#fff;
         border-radius:8px;border:2px solid var(--bg);box-shadow:0 0 0 2px var(--ring,#6FBF93),0 2px 8px rgba(0,0,0,.5);
         transition:transform .2s var(--ease)}
.bus-pin.dim{opacity:.6;box-shadow:0 0 0 2px var(--ink-faint)}
.bus-pin.sel{transform:scale(1.2)}
.stop-pin{width:16px;height:16px;border-radius:50%;background:var(--accent);border:3px solid var(--bg);box-shadow:0 0 0 2px var(--accent)}
.stop-pin.dest{border-radius:4px;background:var(--ink);box-shadow:0 0 0 2px var(--ink-soft)}
.stop-pin.work{background:var(--late);box-shadow:0 0 0 2px var(--late)}
.leaflet-tooltip.lbl{background:rgba(8,19,13,.9);color:var(--ink);border:1px solid var(--rule-strong);font-family:var(--mono);
                     font-size:11px;padding:3px 6px;box-shadow:none}
.leaflet-tooltip.lbl::before{display:none}

/* ---------- departures list ---------- */
.list{margin-top:22px}
.kicker{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);font-weight:500}
#rows{list-style:none;margin-top:8px}
.row{display:flex;gap:12px;align-items:flex-start;padding:13px 4px;border-bottom:1px solid var(--rule);cursor:pointer;
     border-radius:10px;transition:background .2s var(--ease)}
.row:active,.row.sel{background:var(--panel)}
.row.best{background:linear-gradient(90deg,rgba(111,191,147,.10),transparent 70%)}
.row.gone{opacity:.45}
.row.canceled .t{text-decoration:line-through}
.row .main{flex:1;min-width:0}
.row .line1{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.row .t{font-family:var(--mono);font-size:20px;font-weight:600;letter-spacing:-.02em}
.row .in{font-size:14px;color:var(--ink-soft)}
.row .line2,.row .line3{font-size:12.5px;color:var(--ink-soft);margin-top:3px}
.row .line3{color:var(--ink-faint)}
.row .tag{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);
          border:1px solid var(--accent-deep);padding:1px 5px;border-radius:4px;margin-left:2px}
.empty{color:var(--ink-soft);padding:18px 4px;font-size:14px}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:14px;font-size:11.5px;color:var(--ink-faint)}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:5px;vertical-align:1px}
.dot.live{background:var(--accent)} .dot.est{background:var(--ink-soft)} .dot.sched{border:1px dashed var(--ink-faint)}

/* ---------- footer ---------- */
.foot{margin-top:22px;padding-bottom:28px;font-size:11.5px;color:var(--ink-faint);line-height:1.6}
.foot a{color:var(--ink-soft)}

/* ---------- settings sheet ---------- */
dialog{margin:auto auto 0;width:100%;max-width:560px;border:none;background:var(--panel);color:var(--ink);
       border-radius:18px 18px 0 0;padding:0;border-top:1px solid var(--rule-strong)}
dialog::backdrop{background:rgba(0,0,0,.55)}
.sheet{padding:20px var(--gutter) calc(20px + env(safe-area-inset-bottom));display:grid;gap:14px}
.sheet h2{font-size:17px;font-weight:500}
.sheet label{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px}
.sheet label span{display:flex;align-items:center;gap:6px;color:var(--ink-soft);font-family:var(--mono);font-size:13px}
.sheet input[type=number]{width:62px;padding:8px;border-radius:8px;border:1px solid var(--rule-strong);background:var(--bg);
                          color:var(--ink);font-family:var(--mono);font-size:16px;text-align:center}
.walks{display:grid;gap:10px}
.sheet fieldset{border:none}
.sheet legend{font-size:14px;margin-bottom:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{display:inline-flex;gap:6px;padding:6px 10px;border:1px solid var(--rule-strong);border-radius:999px;font-family:var(--mono);font-size:13px}
.chips input{accent-color:var(--accent)}
.fine{font-size:12px;color:var(--ink-faint)}
.primary{background:var(--accent);color:var(--bg);border:none;border-radius:12px;padding:13px;font-weight:600;font-size:15px;cursor:pointer}

@media (prefers-reduced-motion:reduce){.feed.ok .beacon{animation:none}}

/* ---------- "I'm on this bus" ---------- */
.ride-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:14px;padding:13px;
          border-radius:12px;border:none;background:var(--accent);color:var(--bg);font-weight:600;font-size:15px;cursor:pointer}
.ride-btn.small{width:auto;margin-top:10px;padding:9px 14px;font-size:14px}
.ride-btn:active{transform:scale(.98)}
.recent{margin-top:12px;border:1px solid var(--rule-strong);border-radius:14px;background:var(--panel)}
.recent summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;
                cursor:pointer;font-size:14px}
.recent summary::-webkit-details-marker{display:none}
.recent summary::after{content:"▾";color:var(--ink-faint);transition:transform .2s var(--ease)}
.recent details[open] summary::after{transform:rotate(180deg)}
.recent-n{flex:1;text-align:right;font-family:var(--mono);font-size:12px;color:var(--ink-faint)}
.recent-list{display:grid;gap:6px;padding:0 10px 10px}
.recent-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:8px 10px;border-radius:10px;
             border:1px solid var(--rule);background:var(--bg);font-size:13px;color:var(--ink-soft);cursor:pointer}
.recent-item span:not(.badge){flex:1;min-width:0}
.recent-item b{color:var(--accent);font-weight:600;font-size:13px}

/* ---------- ride mode (full screen) ---------- */
body.riding{overflow:hidden}
.ride{position:fixed;inset:0;z-index:2000;background:var(--bg);overflow-y:auto;-webkit-overflow-scrolling:touch;
      padding:0 var(--gutter) calc(env(safe-area-inset-bottom) + 28px)}
/* Header + status stay pinned so the "your stop is next" alert is always on screen. */
.ride-head{position:sticky;top:0;z-index:5;background:var(--bg);padding:calc(env(safe-area-inset-top) + 16px) 0 12px;
           box-shadow:0 10px 14px -10px rgba(0,0,0,.7)}
.ride>*{max-width:560px;margin-left:auto;margin-right:auto}
.ride-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.ride-title{display:flex;align-items:center;gap:12px}
.ride-dest{font-size:19px;font-weight:500;margin-top:2px}
.ghost{background:none;border:1px solid var(--rule-strong);border-radius:10px;padding:9px 12px;font-size:13px;color:var(--ink-soft);cursor:pointer}
.ride-src{margin-top:10px;font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
.ride-hero{margin-top:14px;border-radius:18px;padding:20px 18px;border:1px solid var(--rule-strong);
           background:linear-gradient(160deg,var(--panel-2),var(--panel))}
.ride-lead{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}
.ride-big{display:flex;align-items:baseline;gap:10px;margin-top:4px}
.ride-big .num{font-size:64px;line-height:1;font-weight:600;letter-spacing:-.03em}
.ride-big .unit{font-size:20px;color:var(--ink-soft)}
.ride-sub{font-size:15px;color:var(--ink-soft);margin-top:10px;line-height:1.6}
.ride-sub .chip{display:inline-block;margin-left:4px;vertical-align:1px}
.ride-sub b{color:var(--ink);font-weight:500}
.ride-sub2{font-size:13px;color:var(--ink-faint);margin-top:6px}
.ride-hero.next{background:var(--late);border-color:var(--late);color:var(--bg);animation:pulse 1.4s var(--ease) infinite}
.ride-hero.next .ride-lead,.ride-hero.next .ride-sub,.ride-hero.next .ride-sub b{color:var(--bg)}
.ride-alert-text{font-size:40px;font-weight:700;letter-spacing:-.02em;line-height:1.05;margin-top:6px}
.ride-hero.arrived{border-color:var(--accent);background:linear-gradient(160deg,rgba(111,191,147,.22),var(--panel))}
.ride-hero.arrived .ride-lead{color:var(--accent);font-size:14px}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(232,176,75,.55)}50%{box-shadow:0 0 0 10px rgba(232,176,75,0)}}

.stops{list-style:none;margin-top:6px;position:relative}
.stop{display:flex;align-items:center;gap:12px;padding:11px 0;position:relative;font-size:15px}
.stop .tl{flex:none;width:14px;height:14px;border-radius:50%;border:2px solid var(--ink-faint);background:var(--bg);margin-left:3px;position:relative;z-index:1}
.stop::before{content:"";position:absolute;left:9px;top:0;bottom:0;width:2px;background:var(--rule-strong)}
.stop:first-child::before{top:50%}
.stop:last-child::before{bottom:50%}
.stop .nm{flex:1;min-width:0}
.stop .tm{color:var(--ink-soft);font-size:14px}
.stop.passed{color:var(--ink-faint)}
.stop.passed .tl{background:var(--ink-faint);border-color:var(--ink-faint)}
.stop.passed .tm{color:var(--accent)}
.stop.next .nm{color:var(--ink);font-weight:500}
.stop.next .tl{border-color:var(--accent)}
.stop.at .tl{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 4px rgba(111,191,147,.25)}
.stop.dest .tl{width:18px;height:18px;margin-left:1px;border-radius:5px;border-color:var(--late);background:var(--late)}
.stop.dest .nm{font-weight:600;color:var(--ink)}
.stop.skipped .nm{text-decoration:line-through}
.stop.marker{padding:4px 0;font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.04em;text-transform:uppercase}
.stop.marker .tl{width:12px;height:12px;margin-left:4px;border:none;background:var(--accent);box-shadow:0 0 0 0 rgba(111,191,147,.6);animation:ping 1.6s var(--ease) infinite}
.stop .tag{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;padding:1px 5px;border-radius:4px;
           margin-left:6px;color:var(--bg);background:var(--late);vertical-align:2px}
.stop .tag.soft{background:none;color:var(--accent);border:1px solid var(--accent-deep)}
.ride-fine{margin-top:18px}
@media (prefers-reduced-motion:reduce){.ride-hero.next,.stop.marker .tl{animation:none}}