:root{
  --red:#ED1C24;           /* PMS 032 C — top & bottom bars */
  --red-dark:#c4151c;
  --magenta:#b51d6e;
  --magenta-dark:#8e1457;
  --row-white:#ffffff;     /* alternating board stripes */
  --row-pink:#eeb4d4;
  --ink:#161616;
  --min:#16367e;           /* minutes in navy blue, like the pole */
  --rowH:108px;            /* FIXED row height — does not stretch with screen */
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  font-family:"Helvetica Neue","PingFang HK","Heiti TC","Microsoft JhengHei",sans-serif;
  background:#000;color:var(--ink);overflow:hidden;
  height:100dvh;width:100vw;
}
.screen{height:100dvh;width:100vw;display:flex;flex-direction:column}
.hidden{display:none!important}

/* ---------- setup ---------- */
/* scrollable on mobile; margin:auto centres short content but lets long
   content (the stop list) start at the top and scroll instead of clipping */
#setup{align-items:center;justify-content:flex-start;overflow-y:auto;
  -webkit-overflow-scrolling:touch;background:#101014;color:#fff;padding:24px}
.setup-box{width:100%;max-width:480px;text-align:center;margin:auto 0;flex-shrink:0}
.setup-box h1{font-size:34px;letter-spacing:1px;margin-bottom:6px}
.setup-box .sub{color:#9aa;margin-bottom:28px;font-size:16px}
button.primary{
  background:var(--magenta);color:#fff;border:0;border-radius:12px;
  font-size:19px;padding:16px 22px;width:100%;font-weight:700;cursor:pointer;margin-bottom:12px;
}
button.primary:active{background:var(--magenta-dark)}
button.primary.disabled{background:#5a3247;opacity:.7}
button.ghost{
  background:transparent;color:#cdd;border:1px solid #3a3a48;border-radius:12px;
  font-size:16px;padding:14px 20px;width:100%;cursor:pointer;
}
button.ghost:active{background:#1c1c24}
.acct{background:#16241c;border:1px solid #244;border-radius:10px;padding:10px 14px;
  margin-bottom:16px;font-size:14px;color:#bfe;display:flex;justify-content:space-between;align-items:center}
.link{background:none;border:0;color:#7bd;font-size:14px;cursor:pointer;text-decoration:underline}
.status{margin:16px 0;color:#bcc;min-height:20px;font-size:15px}
.stop-list{list-style:none;text-align:left}
.stop-list li{
  background:#1c1c24;border:1px solid #2c2c38;border-radius:10px;
  padding:14px 16px;margin-bottom:10px;cursor:pointer;display:flex;
  justify-content:space-between;align-items:center;gap:12px;
}
.stop-list li:active{background:#26263200}
.stop-list .nm{font-size:17px}
.stop-list .meta{font-size:13px;color:#8aa;white-space:nowrap}
.badge{display:inline-block;font-size:12px;font-weight:700;padding:2px 7px;
  border-radius:6px;margin-right:8px;vertical-align:middle}
.badge.KMB{background:#e2231a;color:#fff}
.badge.CTB{background:#f6c700;color:#222}

/* ---------- board ---------- */
#board{background:var(--row-white)}
.board-head{
  background:var(--red);color:#fff;display:flex;align-items:center;
  padding:calc(env(safe-area-inset-top) + 10px) 10px 10px;
}
.board-title{flex:1;text-align:center;font-size:clamp(22px,6vw,40px);font-weight:800;letter-spacing:3px}
.gear,.gps{flex:0 0 auto;background:transparent;border:0;color:#fff;opacity:.9;cursor:pointer;
  font-size:clamp(24px,6vw,38px);line-height:1;display:flex;align-items:center;justify-content:center;
  width:1.5em;height:1.5em;padding:0}
.gear:active,.gps:active{opacity:.6}
.col-head{
  display:flex;justify-content:space-between;align-items:center;
  background:#fff;color:var(--red);padding:5px 16px;
  font-size:clamp(15px,4.2vw,24px);font-weight:700;letter-spacing:2px;
  border-bottom:2px solid var(--row-pink);
}
/* fixed-height rows; if they overflow the screen, the list scrolls.
   stripe gradient uses background-attachment:local so it scrolls in sync
   with the (transparent) rows and stays colour-aligned. */
.rows{list-style:none;flex:1;overflow-y:auto;overflow-x:hidden;position:relative;
  -webkit-overflow-scrolling:touch;
  background:repeating-linear-gradient(to bottom,
    var(--row-white) 0, var(--row-white) var(--rowH),
    var(--row-pink) var(--rowH), var(--row-pink) calc(var(--rowH) * 2));
  background-attachment:local;
}
.row{
  height:var(--rowH);display:flex;align-items:center;justify-content:space-between;
  padding:2px 16px;background:transparent;
}
/* left: route number, then destination (primary), then small stop name */
.row .left{display:flex;flex-direction:column;justify-content:center;gap:1px;min-width:0;flex:1}
.row .route{font-size:clamp(34px,11vw,60px);font-weight:800;color:var(--ink);
  line-height:1;letter-spacing:1px}
.row .route .fare{font-size:.34em;font-weight:700;color:#1f8a4c;margin-left:8px;vertical-align:middle;letter-spacing:0}
.row .dest{font-size:clamp(14px,3.8vw,22px);font-weight:600;color:#5a3247;
  max-width:58vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .substop{font-size:clamp(11px,3vw,15px);color:#9a7488;
  max-width:58vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* right: big next-bus minute, then the following 2 buses small (like the dest line) */
.row .min-col{display:flex;flex-direction:column;align-items:flex-end;justify-content:center;
  flex-shrink:0;padding-left:10px}
.row .min{font-size:clamp(36px,12vw,62px);font-weight:800;color:var(--min);line-height:1;text-align:right}
.row .min.now{color:#c0182f}
.row .min-next{font-size:clamp(14px,3.8vw,22px);font-weight:700;color:var(--min);
  opacity:.78;letter-spacing:1px;text-align:right}
.row.empty{position:absolute;inset:0;justify-content:center;align-items:center;
  height:auto;color:var(--magenta);font-size:20px;opacity:.8}
.board-foot{
  background:var(--red);color:#fff;text-align:center;
  padding:8px 12px calc(env(safe-area-inset-bottom) + 8px);
}
.foot-main{font-size:clamp(13px,3.6vw,20px);font-weight:700}
.foot-sub{font-size:clamp(11px,3vw,16px);opacity:.9}
.stop-name{position:absolute;top:calc(env(safe-area-inset-top) + 8px);right:12px;
  color:#fff;font-size:12px;opacity:.75;max-width:50vw;text-align:right;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- hint / settings / install ---------- */
.hint{color:#9aa;font-size:13px;margin:10px 2px 0;line-height:1.5;text-align:left}
button.primary.sm,button.ghost.sm{width:auto;font-size:15px;padding:11px 16px;margin:0}

#settings{background:#101014;color:#fff;align-items:center;justify-content:flex-start;padding:24px;overflow-y:auto}
.settings-box{width:100%;max-width:480px}
.settings-head{display:flex;align-items:center;gap:14px;margin:6px 0 18px}
.settings-head h2{font-size:22px}
.set-row{background:#1c1c24;border:1px solid #2c2c38;border-radius:12px;
  padding:14px 16px;margin-bottom:12px;display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.set-row .set-label{font-size:13px;color:#9aa}
.set-row .set-value{font-size:17px}
.set-row button{align-self:stretch}
.set-row button.link{align-self:flex-end;width:auto}

.install-banner{position:fixed;left:12px;right:12px;bottom:calc(env(safe-area-inset-bottom) + 12px);
  background:#1c1c24;color:#fff;border:1px solid #3a3a48;border-radius:14px;
  padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;
  box-shadow:0 8px 28px rgba(0,0,0,.45);z-index:50;font-size:14px;line-height:1.4}
.ib-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.ib-btn{background:var(--red);color:#fff;border:0;border-radius:9px;padding:9px 16px;font-weight:700;cursor:pointer}
.ib-x{background:transparent;border:0;color:#aaa;font-size:22px;line-height:1;cursor:pointer;padding:0 4px}
.legal{margin-top:24px;font-size:13px;color:#888}
.legal a{color:#9bd;text-decoration:underline}
.set-input{align-self:stretch;background:#0e0e14;border:1px solid #3a3a48;border-radius:9px;
  color:#fff;font-size:16px;padding:11px 13px;letter-spacing:1px}
.stop-list li.sel{border-color:var(--red);background:#2a1417}
.stop-list li.sel .nm::after{content:" ✓";color:var(--red);font-weight:700}

/* reCAPTCHA v3: hide floating badge (disclosure shown as text instead) */
.grecaptcha-badge{visibility:hidden!important}
.recaptcha-note{margin-top:10px;font-size:11px;color:#667;line-height:1.5}
.recaptcha-note a{color:#88a}

/* pull-to-refresh indicator (flex item between col-head and rows) */
.ptr{display:flex;align-items:center;justify-content:center;height:0;overflow:hidden;
  color:var(--magenta-dark);font-size:14px;font-weight:700;background:#fbe3ef;
  transition:height .12s ease;flex-shrink:0;pointer-events:none}
.ptr.spin{height:44px}
.gbtn-box{display:flex;justify-content:center;min-height:44px;margin-bottom:12px}

/* station quick-filter chips (shown under header when 2+ stops) */
.chips{display:flex;gap:8px;overflow-x:auto;overflow-y:hidden;padding:8px 12px;background:#fff;
  border-bottom:1px solid var(--row-pink);-webkit-overflow-scrolling:touch;flex-shrink:0;white-space:nowrap}
.chips::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;border:2px solid var(--red);border-radius:999px;background:#fff;color:var(--red);
  font-size:15px;font-weight:700;padding:7px 16px;cursor:pointer;line-height:1.1}
.chip.on{background:var(--red);color:#fff}
.set-ver{margin-top:18px;text-align:center;color:#667;font-size:12px}
.brand-logo{width:77px;height:77px;border-radius:16px;margin:0 auto 12px;display:block}
.stop-search{width:100%;background:#0e0e14;border:1px solid #3a3a48;border-radius:12px;
  color:#fff;font-size:16px;padding:14px 16px;margin-bottom:12px;outline:none}
.stop-search:focus{border-color:var(--red)}
.stop-search::placeholder{color:#7a7a88}