/* Udon Expo navigator — styles */
@font-face{font-family:Anuphan;font-weight:400;font-display:swap;src:url(fonts/anuphan-thai-400-normal.woff2) format("woff2");unicode-range:U+0E01-0E5B,U+200C-200D,U+25CC}
@font-face{font-family:Anuphan;font-weight:500;font-display:swap;src:url(fonts/anuphan-thai-500-normal.woff2) format("woff2");unicode-range:U+0E01-0E5B,U+200C-200D,U+25CC}
@font-face{font-family:Anuphan;font-weight:700;font-display:swap;src:url(fonts/anuphan-thai-700-normal.woff2) format("woff2");unicode-range:U+0E01-0E5B,U+200C-200D,U+25CC}
@font-face{font-family:Anuphan;font-weight:400;font-display:swap;src:url(fonts/anuphan-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Anuphan;font-weight:500;font-display:swap;src:url(fonts/anuphan-latin-500-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Anuphan;font-weight:700;font-display:swap;src:url(fonts/anuphan-latin-700-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --ink:#1D2B23; --ink-2:#4B5A51; --ink-3:#7A877F;
  --paper:#FFFFFF; --mist:#F3F6F1; --line:#DDE5DC;
  --lotus:#D6247F; --lotus-ink:#A8135F; --lotus-soft:#FCE6F1;
  --leaf:#325C42; --leaf-soft:#E5EFE7; --water:#ABE0E7; --path:#FEEAD4;
  --gps:#1A73E8;
  --r-sm:8px; --r-md:14px; --r-lg:22px;
  --shadow:0 6px 24px rgba(16,40,26,.16),0 1px 3px rgba(16,40,26,.12);
  --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
  --sheet-peek:168px;
  font-family:Anuphan,"Noto Sans Thai","Sukhumvit Set","Leelawadee UI",system-ui,sans-serif;
  color:var(--ink); -webkit-text-size-adjust:100%;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--mist)}
body{overflow:hidden;font-size:16px;line-height:1.5}
button{font:inherit;color:inherit;cursor:pointer}
input{font:inherit}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--lotus);outline-offset:2px}
#app{position:fixed;inset:0}
#map{position:absolute;inset:0;background:#cfd8cf}
.leaflet-container{font-family:inherit}
.leaflet-control-attribution{font-size:10px;background:rgba(255,255,255,.75)!important}
@media (max-width:899px){.leaflet-control-zoom{display:none}}
.leaflet-bottom.leaflet-right{bottom:calc(var(--sheet-peek) + var(--safe-b))}
@media (min-width:900px){.leaflet-bottom.leaflet-right{bottom:0}}

/* ---------- top bar ---------- */
.topbar{position:absolute;left:0;right:0;top:0;padding:calc(10px + var(--safe-t)) 12px 0;z-index:1050;pointer-events:none}
.topbar>*{pointer-events:auto}
.searchbox{display:flex;align-items:center;gap:6px;background:var(--paper);border-radius:999px;box-shadow:var(--shadow);padding:5px 5px 5px 14px;max-width:560px}
.ic-search{width:20px;height:20px;fill:none;stroke:var(--ink-2);stroke-width:2;flex:none}
#q{flex:1;min-width:0;border:0;background:none;padding:9px 2px;font-size:16px;outline:none;color:var(--ink)}
#q::-webkit-search-cancel-button{display:none}
.qclear{border:0;background:none;font-size:24px;line-height:1;width:36px;height:36px;color:var(--ink-3)}
.padbtn{flex:none;border:0;background:var(--leaf);color:#fff;border-radius:999px;height:40px;padding:0 14px;font-weight:700;letter-spacing:.04em;font-variant-numeric:tabular-nums}
.padbtn span{display:inline-block;transform:translateY(1px)}
.results{margin-top:8px;max-width:560px;background:var(--paper);border-radius:var(--r-md);box-shadow:var(--shadow);max-height:min(60vh,520px);overflow:auto;padding:6px}
.res{display:flex;gap:10px;align-items:center;width:100%;text-align:left;border:0;background:none;padding:9px 8px;border-radius:10px}
.res:hover,.res:focus-visible{background:var(--mist)}
.res small{display:block;color:var(--ink-3);font-size:13px;line-height:1.35}
.res .via{color:var(--lotus-ink)}
.empty{padding:14px 10px;color:var(--ink-2)}
.whereami{font:inherit;cursor:pointer;display:inline-flex;align-items:center;gap:8px;margin-top:8px;background:var(--ink);color:#fff;border-radius:999px;padding:6px 14px 6px 10px;font-size:14px;box-shadow:var(--shadow);max-width:100%;border:0}
.whereami .dot{width:10px;height:10px;border-radius:50%;background:var(--gps);box-shadow:0 0 0 3px rgba(26,115,232,.35);flex:none}
.whereami b{font-weight:700}
.chips{display:flex;gap:6px;overflow-x:auto;padding:10px 2px 6px;scrollbar-width:none;max-width:100%}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;gap:6px;border:0;background:var(--paper);border-radius:999px;padding:7px 12px;font-size:14px;box-shadow:0 1px 4px rgba(16,40,26,.18);white-space:nowrap}
.chip i{width:10px;height:10px;border-radius:50%;background:var(--c)}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff}

/* ---------- floating buttons ---------- */
.fabs{position:absolute;right:12px;bottom:calc(var(--sheet-peek) + 16px + var(--safe-b));z-index:1050;display:flex;flex-direction:column;gap:10px;transition:bottom .25s}
.fab{width:48px;height:48px;border-radius:50%;border:0;background:var(--paper);box-shadow:var(--shadow);display:grid;place-items:center}
.fab svg{width:24px;height:24px;fill:none;stroke:var(--ink);stroke-width:1.8;stroke-linecap:round}
.fab .needle{fill:#E43124;stroke:none}
.fab-locate.on svg{stroke:var(--gps)}
.fab-locate.follow{background:var(--gps)}
.fab-locate.follow svg{stroke:#fff}
.fab-locate.wait svg{animation:spin 1.2s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
#btnCompass.on{background:var(--ink)}
#btnCompass.on svg{stroke:#fff}

/* ---------- banners ---------- */
.banner{margin-top:8px;background:var(--paper);border-left:5px solid var(--lotus);border-radius:var(--r-sm);box-shadow:var(--shadow);padding:10px 12px;font-size:14px;max-width:560px}
.banner a{color:var(--lotus-ink);font-weight:700}
.banner .x{float:right;border:0;background:none;font-size:20px;line-height:1;margin:-4px -4px 0 6px}
.navbar{margin-top:8px;background:var(--ink);color:#fff;border-radius:var(--r-md);box-shadow:var(--shadow);padding:12px 14px;display:flex;gap:12px;align-items:center;max-width:560px}
.navbar .big{font-size:22px;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}
.navbar .to{font-size:13px;opacity:.8;line-height:1.3}
.navbar .end{margin-left:auto;border:0;background:rgba(255,255,255,.14);color:#fff;border-radius:999px;padding:8px 14px}

/* ---------- bottom sheet ---------- */
.sheet{position:absolute;left:0;right:0;bottom:0;z-index:1100;background:var(--paper);border-radius:var(--r-lg) var(--r-lg) 0 0;box-shadow:0 -6px 30px rgba(16,40,26,.18);display:flex;flex-direction:column;height:88vh;height:88dvh;transform:translateY(calc(100% - var(--sheet-peek) - var(--safe-b)));transition:transform .28s cubic-bezier(.2,.8,.2,1);touch-action:none}
.sheet[data-state="half"]{transform:translateY(calc(100% - 54vh))}
.sheet[data-state="full"]{transform:translateY(0)}
.sheet.dragging{transition:none}
.grab{padding:8px 0 4px;display:grid;place-items:center;cursor:grab;flex:none}
.grab span{width:42px;height:5px;border-radius:3px;background:#C9D3CA}
.tabs{display:flex;gap:2px;padding:0 10px 6px;overflow-x:auto;scrollbar-width:none;flex:none;border-bottom:1px solid var(--line)}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:none;border:0;background:none;padding:8px 12px;border-radius:999px;font-size:15px;color:var(--ink-2)}
.tabs button.on{background:var(--leaf-soft);color:var(--leaf);font-weight:700}
.sheet-body{flex:1;overflow:auto;padding:12px 16px calc(24px + var(--safe-b));touch-action:pan-y;overscroll-behavior:contain}
.sheet.detail .tabs{display:none}

@media (min-width:900px){
  :root{--sheet-peek:0px}
  .sheet{top:0;left:0;right:auto;width:400px;height:auto;border-radius:0;transform:none!important;box-shadow:2px 0 18px rgba(16,40,26,.14)}
  .grab{display:none}
  .tabs{padding-top:14px}
  .topbar{left:400px}
  .fabs{bottom:100px}
}

/* ---------- content blocks ---------- */
h2,h3{margin:0}
.sec{margin:4px 0 18px}
.sec>h3{font-size:15px;font-weight:700;color:var(--ink-2);margin:0 0 8px}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:14px}
.qa{border:0;background:var(--mist);border-radius:var(--r-md);padding:10px 4px 8px;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:13px;line-height:1.25;text-align:center;min-height:76px}
.qa .ico{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--c);color:#fff}
.qa .ico svg{width:18px;height:18px;fill:#fff}
.qa small{color:var(--ink-3);font-size:12px;font-variant-numeric:tabular-nums}
.hint{background:var(--mist);border-radius:var(--r-md);padding:12px 14px;font-size:14px;color:var(--ink-2);margin-bottom:14px}
.hint b{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:999px;padding:10px 16px;font-weight:700;font-size:15px;background:var(--ink);color:#fff;text-decoration:none}
.btn.lotus{background:var(--lotus)}
.btn.soft{background:var(--mist);color:var(--ink)}
.btn.line{background:none;box-shadow:inset 0 0 0 1.5px var(--line);color:var(--ink)}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn.on{background:var(--leaf);color:#fff}
.btn[disabled]{opacity:.45}
.ghost{border:0;background:var(--mist);border-radius:999px;padding:8px 14px;font-size:14px}

.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.list{display:flex;flex-direction:column}
.item{display:flex;gap:12px;align-items:center;border:0;background:none;text-align:left;padding:10px 4px;border-bottom:1px solid var(--line);width:100%}
.item:last-child{border-bottom:0}
.item .nm{flex:1;min-width:0}
.item .nm b{display:block;font-weight:500;line-height:1.35}
.item .nm small{display:block;color:var(--ink-3);font-size:13px;line-height:1.3}
.item .dist{flex:none;font-size:13px;color:var(--ink-2);font-variant-numeric:tabular-nums;text-align:right}
.item .seen{color:var(--leaf);font-size:13px;font-weight:700}
.grp{font-size:14px;font-weight:700;color:var(--ink-2);margin:16px 0 2px;display:flex;align-items:center;gap:8px}
.grp i{width:10px;height:10px;border-radius:50%;background:var(--c)}
.progress{height:8px;border-radius:4px;background:var(--mist);overflow:hidden;margin:6px 0 4px}
.progress span{display:block;height:100%;background:var(--leaf);border-radius:4px}

/* badges that mirror the printed map */
.bdg{flex:none;width:36px;height:36px;display:grid;place-items:center;color:#fff;font-weight:700;font-size:15px;background:var(--c);border-radius:50%;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.bdg.pin{border-radius:50% 50% 50% 6px;transform:rotate(-45deg)}
.bdg.pin>span{transform:rotate(45deg)}
.bdg.sq{border-radius:9px;font-size:13px}
.bdg.fac svg{width:20px;height:20px;fill:#fff}
.bdg.lg{width:52px;height:52px;font-size:21px}

/* detail */
.det-head{display:flex;gap:14px;align-items:flex-start;margin:2px 0 10px}
.det-head h2{font-size:22px;line-height:1.3;font-weight:700}
.det-head .en{color:var(--ink-3);font-size:14px;line-height:1.35;margin-top:2px}
.det-head .cat{display:inline-block;font-size:13px;color:var(--c);font-weight:700;margin-bottom:2px}
.back{border:0;background:var(--mist);border-radius:999px;padding:6px 12px 6px 8px;font-size:14px;margin-bottom:10px;display:inline-flex;align-items:center;gap:4px}
.back svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.2}
.walk{display:flex;gap:16px;align-items:baseline;margin:0 0 12px;color:var(--ink-2);font-size:15px}
.walk strong{font-size:22px;color:var(--ink);font-variant-numeric:tabular-nums}
.desc{margin:12px 0 14px;font-size:15px;line-height:1.65;max-width:62ch}
.kv{font-size:14px;color:var(--ink-2);margin:6px 0}
.kv b{color:var(--ink)}
.inside{margin:6px 0 14px;padding:0;list-style:none;counter-reset:none}
.inside li{padding:8px 0;border-bottom:1px solid var(--line);font-size:15px;line-height:1.4}
.inside li small{display:block;color:var(--ink-3);font-size:13px}
.inside li:last-child{border-bottom:0}
.inside li.hit{background:var(--lotus-soft);border-radius:8px;padding-left:10px;font-weight:700}
.stopchip{display:inline-flex;align-items:center;gap:6px;border:0;border-radius:999px;padding:5px 10px 5px 6px;background:var(--mist);font-size:14px;margin:0 6px 6px 0}
.stopchip b{display:grid;place-items:center;min-width:28px;height:24px;border-radius:7px;background:var(--c);color:#fff;font-size:12px;padding:0 5px}

/* shuttle */
.line-card{margin:0 0 18px}
.line-card h3{display:flex;align-items:center;gap:8px;font-size:16px;margin-bottom:6px}
.line-card h3 i{width:14px;height:14px;border-radius:4px;background:var(--c)}
.stops{list-style:none;margin:0;padding:0 0 0 6px;border-left:4px solid var(--c);margin-left:12px}
.stops li{position:relative}
.stops button{border:0;background:none;text-align:left;padding:7px 8px 7px 16px;width:100%;font-size:15px;display:flex;gap:8px;align-items:center}
.stops button::before{content:"";position:absolute;left:-12px;width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--c)}
.stops .code{font-weight:700;min-width:30px;font-variant-numeric:tabular-nums}
.stops .xfer{font-size:12px;color:var(--lotus-ink);margin-left:auto}

/* info */
.info h3{font-size:17px;margin:18px 0 6px;color:var(--ink)}
.info p,.info li{font-size:15px;line-height:1.6;max-width:62ch}
.info ul{padding-left:18px;margin:6px 0}
.info table{border-collapse:collapse;width:100%;font-size:14px}
.info td:last-child{white-space:nowrap}
.info td,.info th{text-align:left;padding:7px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.info .now{display:inline-block;background:var(--lotus);color:#fff;border-radius:6px;font-size:12px;padding:1px 7px;margin-left:6px}
.info a{color:var(--lotus-ink)}
.info .theme-line{font-size:20px;line-height:1.35;font-weight:700;margin:4px 0 6px;max-width:26ch}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.facts div{background:var(--mist);border-radius:var(--r-md);padding:10px}
.facts b{display:block;font-size:20px;line-height:1.1;font-variant-numeric:tabular-nums}
.facts span{font-size:12px;color:var(--ink-2);line-height:1.3;display:block;margin-top:3px}
.src{font-size:12px;color:var(--ink-3)}

/* ---------- map markers ---------- */
.mk{position:relative;display:grid;place-items:center;color:#fff;font-weight:700;font-variant-numeric:tabular-nums;line-height:1;letter-spacing:-.03em;background:var(--c);box-shadow:0 1px 3px rgba(0,0,0,.35);border:2px solid #fff;transition:transform .15s}
.mk.c{width:28px;height:28px;border-radius:50%;font-size:13px}
.mk.p{width:30px;height:30px;border-radius:50% 50% 50% 4px;transform:rotate(-45deg);font-size:13px}
.mk.p>span{transform:rotate(45deg)}
.mk.sel{transform:scale(1.35);z-index:5;box-shadow:0 0 0 4px rgba(214,36,127,.45),0 2px 6px rgba(0,0,0,.4)}
.mk.p.sel{transform:rotate(-45deg) scale(1.35)}
.mk.seen::after{content:"";position:absolute;right:-5px;top:-5px;width:12px;height:12px;border-radius:50%;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M3 6.2l2 2 4-4.4' fill='none' stroke='%23325C42' stroke-width='2'/%3E%3C/svg%3E") center/12px no-repeat;box-shadow:0 0 0 1px #325C42}
.mk.p.seen::after{transform:rotate(45deg)}
.mk.dim{opacity:.22}
.fk{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--c);border:1.5px solid #fff;box-shadow:0 1px 2px rgba(0,0,0,.35)}
.fk svg{width:13px;height:13px;fill:#fff}
.bs{display:grid;place-items:center;min-width:30px;height:22px;padding:0 4px;border-radius:7px;background:#fff;color:var(--ink);font-size:11px;font-weight:700;box-shadow:0 1px 3px rgba(0,0,0,.35);border:2.5px solid var(--c)}
.bs.multi{border-image:none;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box;border-color:transparent}
.mapz-lo .fk,.mapz-lo .bs{display:none}
.mapz-lo .mk.c{width:20px;height:20px;font-size:10px;border-width:1.5px}
.mapz-lo .mk.p{width:22px;height:22px;font-size:10px;border-width:1.5px}
.mapz-xlo .mk.c{display:none}
.hide-fac .fk{display:none}.hide-bus .bs{display:none}
.me{width:20px;height:20px;position:relative}
.me i{position:absolute;inset:0;border-radius:50%;background:var(--gps);border:3px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4)}
.me b{position:absolute;left:50%;top:50%;width:70px;height:70px;margin:-35px 0 0 -35px;background:conic-gradient(from -28deg,rgba(26,115,232,.45),rgba(26,115,232,0) 56deg,rgba(26,115,232,0) 304deg,rgba(26,115,232,.45));-webkit-mask:radial-gradient(circle,#000 0 34px,transparent 35px);mask:radial-gradient(circle,#000 0 34px,transparent 35px);border-radius:50%;display:none}
.me.hd b{display:block}
.me.stale i{background:#8aa3c7}
.meet{width:26px;height:26px;border-radius:50% 50% 50% 4px;transform:rotate(-45deg);background:var(--ink);border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.4)}

/* ---------- keypad ---------- */
.pad{position:fixed;inset:0;z-index:2000;background:rgba(18,32,24,.45);display:grid;place-items:end center;padding:0}
.pad-card{width:100%;max-width:440px;background:var(--paper);border-radius:var(--r-lg) var(--r-lg) 0 0;padding:16px 16px calc(16px + var(--safe-b));box-shadow:var(--shadow)}
@media (min-width:600px){.pad{place-items:center}.pad-card{border-radius:var(--r-lg)}}
.pad-head{display:flex;align-items:center;gap:8px}
.pad-head h2{font-size:16px;font-weight:500;color:var(--ink-2);flex:1}
.x{border:0;background:var(--mist);width:36px;height:36px;border-radius:50%;font-size:22px;line-height:1}
.pad-out{display:block;text-align:center;font-size:56px;font-weight:700;line-height:1.2;height:72px;margin:6px 0 4px;color:var(--leaf);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.pad-out:empty::before{content:"—";color:#C9D3CA}
.pad-hits{min-height:64px;max-height:140px;overflow:auto;margin-bottom:10px}
.pad-hits .res{padding:6px 8px}
.pad-keys{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pad-keys button{height:60px;border:0;border-radius:var(--r-md);background:var(--mist);font-size:26px;font-weight:500;font-variant-numeric:tabular-nums}
.pad-keys button:active{background:var(--leaf-soft)}
.pad-keys .go{background:var(--leaf);color:#fff;font-size:20px;font-weight:700}

/* ---------- popovers / toast ---------- */
.popover{position:absolute;right:68px;bottom:calc(var(--sheet-peek) + 16px + var(--safe-b));z-index:1200;background:var(--paper);border-radius:var(--r-md);box-shadow:var(--shadow);padding:12px 14px;width:260px;font-size:14px}
@media (min-width:900px){.popover{bottom:28px}}
.popover h3{font-size:13px;color:var(--ink-3);font-weight:700;margin:8px 0 4px}
.popover h3:first-child{margin-top:0}
.popover label{display:flex;gap:8px;align-items:center;padding:5px 0}
.popover input[type=range]{width:100%;accent-color:var(--leaf)}
.popover .row{margin-top:10px}
.toast{position:absolute;left:50%;transform:translateX(-50%);bottom:calc(var(--sheet-peek) + 24px + var(--safe-b));z-index:3000;background:var(--ink);color:#fff;border-radius:999px;padding:10px 18px;font-size:14px;box-shadow:var(--shadow);max-width:calc(100vw - 32px);text-align:center}
@media (min-width:900px){.toast{bottom:28px;left:calc(50% + 200px)}}

/* calibration panel */
.cal-grid{display:grid;grid-template-columns:repeat(3,48px);gap:6px;justify-content:start;margin:8px 0}
.cal-grid button{height:44px;border:0;border-radius:10px;background:var(--mist);font-size:18px}
.mono{font-family:ui-monospace,Menlo,monospace;font-size:12px;background:var(--mist);border-radius:8px;padding:8px;white-space:pre-wrap;word-break:break-all;max-height:140px;overflow:auto}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

.navigating .chips{display:none}
.leaflet-bottom.leaflet-right{z-index:1000}