/* Shanghai 6–10 Nov 2026 · family trip app
   Concept: every day is a Shanghai Metro line; the app chrome follows iOS 27
   (solid toolbars, Liquid Glass tab bar with a fixed static highlight, no drop shadows). */

:root{
  --sky:#EAF4FF; --sky-2:#D8EBFF; --card:#FFFFFF; --ink:#1C2353; --muted:#5A6390;
  --line-soft:#D3DEF2; --sep:rgba(28,35,83,.13); --fill:rgba(118,118,128,.13);
  --bar:#F6F9FE;
  --pearl:#FF4F9A; --gold:#FFB800; --leaf:#4FA62B; --river:#1E8CFF; --coral:#F2453D;
  --tint:#E8317F;
  --d1:#0094D8; --d2:#E4002B; --d3:#4FA62B; --d4:#6A33B5; --d5:#D71671;
  --glass-rgb:255,255,255; --glass-a:.62; --glass-edge:rgba(255,255,255,.9); --glass-line:rgba(28,35,83,.14);
  --display:"Mitr","Sukhumvit Set","Thonburi","Noto Sans Thai","Leelawadee UI",system-ui,sans-serif;
  --body:"Noto Sans Thai Looped","Sukhumvit Set","Thonburi","Noto Sans Thai","Leelawadee UI",system-ui,sans-serif;
  --han:"PingFang SC","Hiragino Sans GB","Noto Sans CJK SC","Noto Sans SC","Microsoft YaHei",sans-serif;
  --r-lg:26px; --r-md:18px; --r-sm:12px;
  --shadow:0 1px 0 rgba(28,35,83,.05), 0 8px 24px -16px rgba(28,35,83,.35);
  --navh:52px; --safe-t:env(safe-area-inset-top,0px); --safe-b:env(safe-area-inset-bottom,0px);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --sky:#0F1433; --sky-2:#1A2150; --card:#1A2152; --ink:#EEF2FF; --muted:#A7B1DB; --line-soft:#2C3672;
    --sep:rgba(238,242,255,.14); --fill:rgba(160,170,220,.16); --bar:#131A42;
    --glass-rgb:34,42,96; --glass-edge:rgba(255,255,255,.22); --glass-line:rgba(255,255,255,.12);
    --tint:#FF6FB0; --shadow:0 1px 0 rgba(0,0,0,.2), 0 10px 26px -16px rgba(0,0,0,.7);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --sky:#0F1433; --sky-2:#1A2150; --card:#1A2152; --ink:#EEF2FF; --muted:#A7B1DB; --line-soft:#2C3672;
  --sep:rgba(238,242,255,.14); --fill:rgba(160,170,220,.16); --bar:#131A42;
  --glass-rgb:34,42,96; --glass-edge:rgba(255,255,255,.22); --glass-line:rgba(255,255,255,.12);
  --tint:#FF6FB0; --shadow:0 1px 0 rgba(0,0,0,.2), 0 10px 26px -16px rgba(0,0,0,.7);
  color-scheme:dark;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;background:var(--sky)}
body{margin:0;background:var(--sky);color:var(--ink);font-family:var(--body);font-size:16.5px;line-height:1.65;overflow-x:hidden;touch-action:manipulation;
  padding-bottom:calc(var(--safe-b) + 100px);min-height:100dvh}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--pearl);outline-offset:2px;border-radius:8px}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;line-height:1.25;margin:0}
h2{font-size:clamp(1.45rem,4.6vw,2rem)}
h3{font-size:1.12rem}
p{margin:.4em 0}
.han{font-family:var(--han)}
.muted{color:var(--muted)}
.small{font-size:.9rem}
[hidden]{display:none!important}

/* =================== app chrome =================== */
/* iOS 27 toolbar: solid and rectangular; glass controls sit inside it */
.nav{position:fixed;top:0;left:0;right:0;z-index:70;padding-top:var(--safe-t);background:var(--bar);border-bottom:.5px solid transparent;transition:border-color .2s}
.nav.scrolled{border-bottom-color:var(--sep)}
.nav .in{height:var(--navh);max-width:1040px;margin:0 auto;padding:0 12px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px}
.nav-title{font-family:var(--display);font-weight:500;font-size:1.05rem;opacity:0;transform:translateY(4px);transition:opacity .2s,transform .2s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:52vw;text-align:center}
.nav.scrolled .nav-title,.nav.sub .nav-title{opacity:1;transform:none}
.nav-left{justify-self:start;display:flex;min-width:0}
.nav-right{justify-self:end;display:flex;gap:8px}
.glassbtn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:4px;min-width:40px;height:40px;padding:0 12px;border-radius:999px;cursor:pointer;
  background:rgba(var(--glass-rgb),var(--glass-a));border:1px solid var(--glass-line);box-shadow:inset 0 1px 0 var(--glass-edge);
  -webkit-backdrop-filter:blur(18px) saturate(170%);backdrop-filter:blur(18px) saturate(170%);
  font-family:var(--display);font-size:.95rem;color:var(--ink);text-decoration:none;transition:transform .15s;white-space:nowrap}
.glassbtn:active{transform:scale(.94)}
.glassbtn svg{width:20px;height:20px;flex:none}
.glassbtn.danger{color:#fff;background:var(--coral);border-color:transparent;box-shadow:inset 0 1px 0 rgba(255,255,255,.45)}
.glassbtn.back{padding:0 14px 0 6px;color:var(--tint)}
.glassbtn.primary{background:var(--tint);color:#fff;border-color:transparent}

/* views */
main#views{max-width:1040px;margin:0 auto;padding:calc(var(--safe-t) + var(--navh)) 16px 0}
.view{display:none}
.view.on{display:block;animation:vin .25s ease-out}
.view.sub.on{animation:push .32s cubic-bezier(.2,.8,.2,1)}
@keyframes vin{from{opacity:.4}to{opacity:1}}
@keyframes push{from{opacity:.6;transform:translateX(28px)}to{opacity:1;transform:none}}
.large{font:600 2.05rem/1.15 var(--display);letter-spacing:-.01em;margin:6px 0 4px}
.lede{color:var(--muted);margin:0 0 14px;max-width:62ch}

/* Liquid Glass tab bar: floats, fixed translucency, static highlight, distinct border, no shadow */
.tabbar{position:fixed;z-index:80;bottom:calc(var(--safe-b) + 10px);left:max(14px,calc(50% - 250px));width:min(calc(100% - 28px),500px);height:66px;padding:5px;border-radius:33px;
  display:flex;align-items:stretch;
  background:rgba(var(--glass-rgb),var(--glass-a));border:1px solid var(--glass-line);
  box-shadow:inset 0 1px 0 var(--glass-edge),inset 0 -1px 0 rgba(255,255,255,.18);
  -webkit-backdrop-filter:blur(22px) saturate(185%);backdrop-filter:blur(22px) saturate(185%);
  transition:width .42s cubic-bezier(.3,1.15,.45,1),height .3s;overflow:hidden}
.tabbar::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.5) 0%,rgba(255,255,255,0) 42%),radial-gradient(120% 60% at 20% 0%,rgba(255,255,255,.35),transparent 60%)}
.tab{appearance:none;flex:1 1 0;min-width:0;border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;
  font:500 .72rem/1.15 var(--display);color:var(--ink);border-radius:28px;position:relative;z-index:1;cursor:pointer;padding:0 2px;transition:color .2s}
.tab svg{width:26px;height:26px;flex:none;transition:transform .15s}
.tab span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.tab[aria-selected="true"]{color:var(--tint)}
.tab:active svg{transform:scale(.88)}
.lens{position:absolute;z-index:0;top:5px;bottom:5px;left:5px;width:calc((100% - 10px)/5);border-radius:28px;
  background:rgba(255,255,255,.85);border:1px solid var(--glass-line);box-shadow:inset 0 1px 0 var(--glass-edge);
  transition:transform .5s cubic-bezier(.3,1.35,.45,1),opacity .2s}
:root[data-theme="dark"] .lens{background:rgba(255,255,255,.13)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .lens{background:rgba(255,255,255,.13)}}
.tabbar.mini{width:62px;height:62px}
.tabbar.mini .tab:not([aria-selected="true"]),.tabbar.mini .lens,.tabbar.mini .tab span{display:none}

/* toast / offline pill */
.toast{position:fixed;z-index:90;left:50%;bottom:calc(var(--safe-b) + 90px);transform:translate(-50%,20px);opacity:0;pointer-events:none;transition:.25s;
  background:var(--ink);color:var(--sky);font-family:var(--display);font-size:.92rem;border-radius:999px;padding:10px 18px;max-width:calc(100% - 32px);text-align:center;border:0}
.toast.on{opacity:1;transform:translate(-50%,0);pointer-events:auto;cursor:pointer}
.offline{display:flex;align-items:center;gap:8px;justify-content:center;font-family:var(--display);font-size:.85rem;background:#FFF1C2;color:#5A3D00;border-radius:999px;padding:4px 14px;margin:6px auto 0;width:max-content;max-width:100%}

/* =================== plan: day segmented control =================== */
.seg-wrap{position:sticky;top:calc(var(--safe-t) + var(--navh));z-index:40;margin:0 -16px;padding:6px 16px 10px;background:var(--bar)}
.seg{display:flex;gap:4px;padding:4px;border-radius:999px;background:var(--fill);overflow-x:auto;scrollbar-width:none;scroll-snap-type:x proximity}
.seg::-webkit-scrollbar{display:none}
.seg button{appearance:none;flex:1 0 auto;border:0;background:none;border-radius:999px;min-height:42px;padding:3px 11px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;
  font-family:var(--display);font-size:.9rem;line-height:1.1;color:var(--ink);scroll-snap-align:center;transition:background .2s;text-align:left}
.seg button i{width:10px;height:10px;border-radius:50%;background:var(--c);flex:none}
.seg button small{display:block;font-size:.68rem;color:var(--muted);margin-top:1px}
.seg button[aria-selected="true"]{background:var(--card);box-shadow:0 0 0 1px var(--glass-line)}
.pane{display:none}
.pane.on{display:block}
.pane.in-r{animation:inr .3s ease-out}.pane.in-l{animation:inl .3s ease-out}
@keyframes inr{from{opacity:.3;transform:translateX(40px)}to{opacity:1;transform:none}}
@keyframes inl{from{opacity:.3;transform:translateX(-40px)}to{opacity:1;transform:none}}

/* overview */
.hero{margin:8px 0 0}
.hero .art{border-radius:var(--r-lg);overflow:hidden;border:3px solid var(--ink);background:#bfe0ff}
.hero .art img{width:100%;aspect-ratio:16/9;object-fit:cover}
.hero h2{font-size:clamp(2.4rem,11vw,4.4rem);font-weight:600;line-height:1.02;margin-top:14px}
.hero h2 .d{display:block;font-size:.36em;font-weight:500;margin-top:.4em;color:var(--muted)}
.hero p{margin:8px 0 0}
.count{display:inline-flex;align-items:center;gap:10px;margin-top:14px;background:var(--pearl);color:#fff;border-radius:999px;padding:7px 18px 7px 7px;font-family:var(--display);font-size:1rem;border:3px solid var(--ink);box-shadow:0 4px 0 var(--ink);text-decoration:none}
.count b{display:inline-grid;place-items:center;min-width:44px;height:44px;padding:0 8px;border-radius:999px;background:#fff;color:var(--pearl);font-size:1.4rem;font-weight:600}
.count a{color:#fff}

/* iOS inset grouped list */
.group{margin:22px 0 0}
.group>h3{font:500 .84rem/1.3 var(--display);color:var(--muted);margin:0 16px 6px}
.group>.foot{font-size:.82rem;color:var(--muted);margin:6px 16px 0;line-height:1.5}
.list{list-style:none;margin:0;padding:0;background:var(--card);border-radius:var(--r-md);overflow:hidden}
.list>li{position:relative}
.list>li+li::before{content:"";position:absolute;top:0;right:0;left:var(--inset,58px);height:.5px;background:var(--sep);z-index:1}
.row{display:flex;align-items:center;gap:12px;min-height:54px;padding:9px 14px;width:100%;text-align:left;background:none;border:0;cursor:pointer;text-decoration:none;color:inherit}
.row:active{background:var(--fill)}
.row .ico{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:#fff;flex:none;font-size:1.05rem}
.row .ico svg{width:19px;height:19px}
.row .tx{flex:1;min-width:0;line-height:1.35}
.row .tx b{display:block;font-family:var(--display);font-weight:500;font-size:1rem}
.row .tx span{display:block;font-size:.85rem;color:var(--muted)}
.row .tx .zh{font-family:var(--han);font-size:1.02rem;font-weight:500;color:var(--ink)}
.row .val{font-family:var(--display);font-size:.88rem;color:var(--muted);white-space:nowrap}
.row .chev{width:16px;height:16px;color:var(--muted);opacity:.6;flex:none}
.row.static{cursor:default}.row.static:active{background:none}

/* vertical metro (overview of the 5 days) */
.metro{list-style:none;margin:0;padding:6px 0;background:var(--card);border-radius:var(--r-md)}
.metro li{position:relative}
.metro li::before{content:"";position:absolute;left:32px;top:0;bottom:0;width:8px;background:var(--c)}
.metro li:first-child::before{top:50%}.metro li:last-child::before{bottom:50%}
.metro a{display:flex;align-items:center;gap:14px;padding:9px 14px;text-decoration:none;position:relative}
.metro a:active{background:var(--fill)}
.metro .st{width:44px;height:44px;border-radius:50%;background:#fff;border:6px solid var(--c);display:grid;place-items:center;font:600 1.05rem var(--display);color:#1C2353;flex:none;position:relative;z-index:1}
.metro .tx{flex:1;line-height:1.35;min-width:0}
.metro .tx b{font-family:var(--display);font-weight:500;display:block}
.metro .tx span{font-size:.86rem;color:var(--muted)}
.metro .now{font:500 .72rem var(--display);background:var(--pearl);color:#fff;border-radius:999px;padding:1px 9px;margin-left:6px;vertical-align:2px}

/* =================== day =================== */
.day{--c:var(--d1);padding-top:4px}
.day-banner{position:relative;border-radius:var(--r-lg);overflow:hidden;border:3px solid var(--ink)}
.day-banner img{width:100%;aspect-ratio:16/9;object-fit:cover}
.day-tag{display:flex;align-items:flex-end;gap:12px;margin:-30px 0 0 10px;position:relative;z-index:2}
.lb{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--c);color:#fff;font-family:var(--display);font-weight:600;font-size:1rem;border:3px solid var(--card);box-shadow:0 0 0 2px var(--c)}
.day-tag .lb{width:60px;height:60px;font-size:1.7rem;border-width:5px;box-shadow:0 0 0 3px var(--c),0 5px 0 var(--ink);flex:none}
.day-tag .t{background:var(--card);border:3px solid var(--ink);border-radius:16px;padding:6px 14px;box-shadow:0 4px 0 var(--ink);min-width:0}
.day-tag .date{font-family:var(--display);color:var(--c);font-size:.9rem;line-height:1.2}
.day-tag h2{font-size:clamp(1.12rem,4.6vw,1.75rem);line-height:1.22}
.day-intro{margin:16px 0 0;max-width:68ch}
.chips{display:flex;gap:8px;margin:12px -16px 0;padding:0 16px 4px;list-style:none;overflow-x:auto;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chips li{display:flex;align-items:center;gap:6px;background:var(--card);border:1.5px solid var(--line-soft);border-radius:999px;padding:4px 12px;font-size:.86rem;white-space:nowrap;flex:none}
.chips svg{width:16px;height:16px;flex:none}
@media (min-width:901px){.chips{flex-wrap:wrap;margin:12px 0 0;padding:0}}

.day-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:26px;margin-top:20px;align-items:start}
@media (max-width:900px){.day-grid{grid-template-columns:minmax(0,1fr);gap:18px}}

/* the metro timeline */
.route{list-style:none;margin:0;padding:0;position:relative}
.route>li{position:relative;padding:0 0 16px 68px;min-height:40px}
.route>li::before{content:"";position:absolute;left:50px;top:8px;bottom:-8px;width:7px;background:var(--c);border-radius:4px}
.route>li:last-child::before{display:none}
.route>li::after{content:"";position:absolute;left:42px;top:4px;width:23px;height:23px;border-radius:50%;background:var(--card);border:6px solid var(--c);box-sizing:border-box}
.route time{position:absolute;left:0;top:3px;width:39px;font-family:var(--display);font-weight:500;font-size:.86rem;text-align:right;color:var(--ink)}
.route .stop{background:var(--card);border-radius:var(--r-md);padding:11px 13px;box-shadow:var(--shadow)}
.route .stop h3{font-size:1.03rem;display:flex;gap:4px 8px;align-items:baseline;flex-wrap:wrap}
.route .stop h3 .zh{font-family:var(--han);font-weight:500;font-size:.85rem;color:var(--muted)}
.route .stop p{font-size:.94rem;margin:.25em 0 0}
.route .star::after{border-color:var(--gold);width:29px;height:29px;left:39px;top:1px;border-width:7px;background:#fff}
.route .star .stop{border:2px solid var(--gold)}
.route .leg{padding-bottom:12px}
.route .leg::after{width:15px;height:15px;left:46px;top:8px;border-width:0;background:var(--c);opacity:.55}
.route .leg .move{display:flex;align-items:flex-start;gap:8px;font-size:.9rem;color:var(--muted);padding:3px 0;line-height:1.5}
.route .leg .move svg{width:20px;height:20px;flex:none;color:var(--c);margin-top:1px}
.acts{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}
.btn{appearance:none;border:1.5px solid var(--ink);background:var(--card);color:var(--ink);font-family:var(--display);font-size:.88rem;border-radius:999px;padding:0 13px;min-height:38px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px;line-height:1.2}
.btn:active{transform:scale(.96)}
.btn.taxi{background:#FFF6D6;border-color:#C98F00;color:#5A3D00}
.btn svg{width:16px;height:16px}

/* photos + tip column */
.side{display:grid;gap:14px;position:sticky;top:calc(var(--safe-t) + var(--navh) + 70px);min-width:0}
.photos{display:grid;gap:14px}
.ph{margin:0;background:var(--card);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow)}
.ph img{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--sky-2)}
.ph figcaption{padding:8px 12px 10px;font-size:.86rem;line-height:1.45}
.ph figcaption b{font-family:var(--display);font-weight:500;font-size:.96rem;display:block}
.ph .cr{display:block;color:var(--muted);font-size:.7rem;margin-top:3px}
.photos-h{display:none;font:500 .84rem var(--display);color:var(--muted);margin:2px 0 -6px}
@media (max-width:900px){
  .side{position:static}
  .photos-h{display:block}
  .photos{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin:0 -16px;padding:2px 16px 8px;scrollbar-width:none;overscroll-behavior-x:contain;scroll-padding:0 16px}
  .photos::-webkit-scrollbar{display:none}
  .ph{flex:0 0 80%;max-width:340px;scroll-snap-align:start}
}
.tip{display:flex;gap:12px;align-items:flex-start;background:#FFF6D6;color:#3C2B00;border-radius:var(--r-md);padding:12px 14px;border:2px dashed #E3A800}
.tip img{width:56px;height:56px;border-radius:50%;background:#fff;flex:none;object-fit:cover}
.tip b{font-family:var(--display);font-weight:500}
.tip p{margin:.2em 0 0;font-size:.92rem}

.pager{display:flex;justify-content:space-between;gap:10px;margin:26px 0 0}
.pager .glassbtn{height:48px;padding:0 16px}
.pager .next{margin-left:auto}

/* =================== disney =================== */
.dz{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
@media (max-width:900px){.dz{grid-template-columns:minmax(0,1fr)}}
.panel{background:var(--card);border-radius:var(--r-lg);padding:16px;border:1.5px solid var(--line-soft)}
.panel h3{margin-bottom:6px}
.tix{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.tk{border-radius:16px;padding:10px 6px;text-align:center;background:var(--sky)}
.tk .n{font-family:var(--display);font-size:2.1rem;font-weight:600;line-height:1}
.tk .l{font-family:var(--display);font-size:.9rem;line-height:1.3;margin-top:2px}
.tk .w{font-size:.74rem;color:var(--muted);line-height:1.35}
.tk.free{background:#E6F7DD;color:#1C2353}.tk.free .n{color:var(--leaf)}.tk.free .w{color:#4a5a3a}
.hc .kid{display:grid;grid-template-columns:62px 1fr 64px;align-items:center;gap:10px;margin:8px 0;min-height:44px}
.hc .kid label{font-family:var(--display)}
.hc input[type=range]{width:100%;accent-color:var(--d4);height:30px}
.hc output{font-family:var(--display);font-weight:500;text-align:right}
.rides{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:5px}
.rides li{display:grid;grid-template-columns:1fr 56px 28px 28px 28px;gap:5px;align-items:center;font-size:.88rem;padding:5px 8px;border-radius:10px;background:var(--sky);line-height:1.3}
.rides .h{font-family:var(--display);color:var(--muted);font-size:.78rem;text-align:right}
.rides .ok,.rides .no{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;font-size:.8rem;font-family:var(--display)}
.rides .ok{background:var(--leaf);color:#fff}
.rides .no{background:var(--line-soft);color:var(--muted)}
.rides .hd{background:none;font-family:var(--display);font-size:.76rem;color:var(--muted);padding:0 8px}

/* =================== prep =================== */
.ringcard{display:flex;align-items:center;gap:18px;background:var(--card);border-radius:var(--r-lg);padding:16px 18px;margin-top:6px}
.ring{width:92px;height:92px;flex:none;position:relative}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:11;stroke-linecap:round}
.ring .bg{stroke:var(--fill)}
.ring .fg{stroke:url(#ringGrad);transition:stroke-dashoffset .6s cubic-bezier(.3,1,.4,1)}
.ring b{position:absolute;inset:0;display:grid;place-items:center;font:600 1.2rem var(--display)}
.ringcard .tx b{font-family:var(--display);font-weight:500;font-size:1.08rem;display:block;line-height:1.35}
.ringcard .tx span{font-size:.9rem;color:var(--muted);display:block;margin-top:4px}
.todo{list-style:none;margin:0;padding:0;background:var(--card);border-radius:var(--r-md);overflow:hidden}
.todo li{position:relative}
.todo li+li::before{content:"";position:absolute;top:0;right:0;left:56px;height:.5px;background:var(--sep)}
.todo label{display:grid;grid-template-columns:30px 1fr;gap:12px;align-items:start;padding:12px 14px;cursor:pointer}
.todo label:active{background:var(--fill)}
.todo input{appearance:none;-webkit-appearance:none;width:26px;height:26px;border-radius:50%;border:2px solid var(--muted);margin:2px 0 0;display:grid;place-items:center;background:transparent;cursor:pointer;transition:.15s}
.todo input:checked{background:var(--tint);border-color:var(--tint)}
.todo input:checked::after{content:"";width:9px;height:5px;border:2.5px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px)}
.todo li:has(input:checked) .tt b{color:var(--muted);text-decoration:line-through}
.todo .tt b{font-family:var(--display);font-weight:500;display:block;line-height:1.4}
.todo .tt span{display:block;font-size:.86rem;color:var(--muted);line-height:1.5}
.todo .tt .dl{display:inline-block;font-family:var(--display);font-size:.75rem;background:var(--sky);border-radius:999px;padding:1px 9px;margin-top:5px;color:var(--ink)}
.todo .tt .dl.hot{background:var(--coral);color:#fff}
.deadlines{position:relative;padding:4px 0 0 24px;list-style:none;margin:0}
.deadlines::before{content:"";position:absolute;left:8px;top:10px;bottom:10px;width:4px;background:var(--line-soft);border-radius:4px}
.deadlines li{position:relative;padding:6px 0 10px}
.deadlines li::before{content:"";position:absolute;left:-22px;top:12px;width:14px;height:14px;border-radius:50%;background:var(--c,var(--river));border:3px solid var(--card)}
.deadlines .when{font-family:var(--display);font-weight:500}
.deadlines .what{font-size:.9rem;color:var(--muted)}

/* =================== more: sub pages =================== */
.gang{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:720px){.gang{grid-template-columns:minmax(0,1fr)}}
.car{background:var(--card);border-radius:var(--r-lg);padding:16px;border:3px solid var(--ink)}
.car .tag{font-family:var(--display);display:flex;align-items:center;gap:8px;font-size:1.05rem}
.car .tag svg{width:32px;height:32px}
.car .seat{font-size:.88rem;color:var(--muted)}
.people{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.p{display:flex;align-items:center;gap:8px;background:var(--sky);border-radius:999px;padding:4px 14px 4px 4px;font-family:var(--display);font-size:.96rem}
.p i{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:color-mix(in srgb,var(--c,#1E8CFF) 22%,#fff);font-style:normal;font-size:1.15rem;border:2px solid var(--c,#1E8CFF)}
.p small{font-family:var(--body);color:var(--muted);font-size:.78rem}
.gang-note{margin-top:12px;font-size:.92rem;color:var(--muted)}
.mascot-hd{display:flex;align-items:center;gap:12px;margin:4px 0 14px}
.mascot-hd img{width:64px;height:64px;border-radius:50%;background:#fff;border:3px solid var(--ink);object-fit:cover;flex:none}
.mascot-hd p{margin:0;color:var(--muted)}

.wx{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:820px){.wx{grid-template-columns:minmax(0,1fr)}}
.thermo{display:flex;align-items:flex-end;gap:16px;height:150px;padding:6px 4px 0}
.thermo .col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%}
.thermo .barT{width:44px;border-radius:14px 14px 6px 6px;background:linear-gradient(180deg,#FF9F43,#FFD36B)}
.thermo .barT.night{background:linear-gradient(180deg,#7CC4FF,#BFE2FF)}
.thermo .t{font-family:var(--display);font-size:1.6rem;font-weight:600;line-height:1}
.thermo .lab{font-size:.85rem;color:var(--muted)}
.drops{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}
.drops span{width:22px;height:28px;background:var(--line-soft);border-radius:50% 50% 50% 50%/60% 60% 40% 40%;transform:rotate(180deg)}
.drops span.on{background:var(--river)}
.layers{display:grid;gap:6px;margin-top:8px}
.layers div{border-radius:12px;padding:6px 12px;font-family:var(--display);font-size:.95rem;color:#1C2353}

.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media (max-width:820px){.apps{grid-template-columns:minmax(0,1fr)}}
.app{background:var(--card);border-radius:var(--r-md);padding:12px 14px;display:flex;gap:12px;align-items:flex-start}
.app .ic{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;color:#fff;font-family:var(--han);font-weight:700;font-size:1.15rem;flex:none}
.app b{font-family:var(--display);font-weight:500;display:block;line-height:1.3}
.app span{font-size:.86rem;color:var(--muted);line-height:1.45;display:block}

.bingo{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:480px}
.bingo button{aspect-ratio:1;border-radius:20px;border:3px solid var(--ink);background:var(--card);font-family:var(--display);font-size:.82rem;color:var(--ink);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:6px;position:relative;line-height:1.25;overflow-wrap:anywhere}
.bingo button .e{font-size:2rem;line-height:1}
.bingo button[aria-pressed=true]{background:#FFE3F0;border-color:var(--pearl);color:#1C2353}
.bingo button[aria-pressed=true]::after{content:"เจอแล้ว!";position:absolute;right:6px;bottom:6px;background:var(--pearl);color:#fff;font-size:.68rem;padding:0 8px;border-radius:999px;transform:rotate(-8deg)}
.bingo-msg{font-family:var(--display);font-size:1.08rem;margin:14px 0 4px}

.sos{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:820px){.sos{grid-template-columns:minmax(0,1fr)}}
.sos .num{display:flex;gap:10px}
.sos .num a{flex:1;text-decoration:none;text-align:center;background:var(--coral);color:#fff;border-radius:16px;padding:10px 4px;font-family:var(--display)}
.sos .num a b{display:block;font-size:1.8rem;font-weight:600;line-height:1.1}
.sos .item b{font-family:var(--display);font-weight:500}
.sos .item .zh{font-family:var(--han);font-size:.92rem}
.sos .item a{color:var(--river)}

.extras{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.extra{background:var(--card);border-radius:var(--r-md);padding:14px 16px;border-left:8px solid var(--c,var(--pearl))}
.extra b{font-family:var(--display);font-weight:500}
.extra p{font-size:.92rem;margin:.3em 0 0}

/* settings */
.setting{background:var(--card);border-radius:var(--r-md);padding:14px 16px}
.setting+.setting{margin-top:12px}
.setting b{font-family:var(--display);font-weight:500;display:block}
.setting .range{display:flex;align-items:center;gap:12px;margin-top:10px;font-size:.85rem;color:var(--muted)}
.setting input[type=range]{flex:1;accent-color:var(--tint);height:30px}
.setting .seg{margin-top:10px}
.setting .seg button{min-height:38px;justify-content:center}
.preview-glass{margin-top:12px;height:58px;border-radius:29px;position:relative;overflow:hidden;background:url(img/art/hero-sm.webp) center 70%/cover}
.preview-glass span{position:absolute;inset:7px;border-radius:24px;background:rgba(var(--glass-rgb),var(--glass-a));border:1px solid var(--glass-line);box-shadow:inset 0 1px 0 var(--glass-edge);-webkit-backdrop-filter:blur(18px) saturate(170%);backdrop-filter:blur(18px) saturate(170%);display:grid;place-items:center;font-family:var(--display);font-size:.9rem}

.credits{padding-left:20px;font-size:.84rem;color:var(--muted)}
.credits li{margin:6px 0}
.credits a{color:var(--river)}

/* search field (iOS) */
.search{display:flex;align-items:center;gap:8px;background:var(--fill);border-radius:12px;padding:0 12px;height:42px;margin:4px 0 6px}
.search svg{width:18px;height:18px;color:var(--muted);flex:none}
.search input{flex:1;border:0;background:none;font:inherit;font-size:16px;color:var(--ink);outline:none;min-width:0;height:100%}
.search input::placeholder{color:var(--muted)}
.search-sticky{position:sticky;top:calc(var(--safe-t) + var(--navh));z-index:30;background:var(--sky);margin:0 -16px;padding:4px 16px 6px}
.empty{text-align:center;color:var(--muted);padding:30px 10px}

/* =================== full-screen card for drivers =================== */
dialog.show{border:0;padding:0;width:100vw;height:100dvh;max-width:none;max-height:none;margin:0;background:#fff;color:#111}
dialog.show[open]{animation:sheet .32s cubic-bezier(.2,.9,.2,1)}
@keyframes sheet{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
dialog.show::backdrop{background:#0009}
dialog.show .top{position:absolute;top:calc(var(--safe-t) + 10px);left:12px;right:12px;display:flex;justify-content:space-between;gap:8px;z-index:2}
dialog.show .top .glassbtn{--glass-rgb:236,239,247;--glass-a:1;--glass-line:rgba(0,0,0,.1);color:#111;height:44px}
dialog.show .in{height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:calc(var(--safe-t) + 70px) 20px calc(var(--safe-b) + 44px);gap:12px;overflow:auto}
dialog.show .zh{font-family:var(--han);font-weight:700;font-size:clamp(2.2rem,11vmin,6.5rem);line-height:1.2;color:#111;word-break:break-all}
dialog.show .addr{font-family:var(--han);font-size:clamp(1.25rem,5.5vmin,2.6rem);font-weight:500;color:#222}
dialog.show .note{font-family:var(--display);font-size:1rem;color:#555}
dialog.show .say{font-family:var(--han);font-size:clamp(1.05rem,4vmin,1.6rem);background:#FFF6D6;padding:8px 16px;border-radius:14px;color:#3C2B00}
dialog.show .hint{position:absolute;bottom:calc(var(--safe-b) + 14px);left:0;right:0;text-align:center;font-family:var(--display);font-size:.82rem;color:#888}
@media (orientation:landscape){dialog.show .hint{display:none}dialog.show .in{padding-top:calc(var(--safe-t) + 60px)}}

/* bottom sheet (install help) */
.sheet-bg{position:fixed;inset:0;z-index:95;background:#0006;opacity:0;pointer-events:none;transition:opacity .25s}
.sheet-bg.on{opacity:1;pointer-events:auto}
.sheet{position:fixed;z-index:96;left:8px;right:8px;bottom:calc(var(--safe-b) + 8px);max-width:520px;margin:0 auto;background:var(--bar);border-radius:30px;padding:10px 20px 20px;transform:translateY(130%);transition:transform .38s cubic-bezier(.2,.9,.2,1);border:1px solid var(--glass-line)}
.sheet.on{transform:none}
.sheet .grab{width:40px;height:5px;border-radius:3px;background:var(--sep);margin:2px auto 12px}
.sheet h3{font-size:1.2rem;margin-bottom:4px}
.sheet ol{margin:8px 0 14px;padding:0;list-style:none;counter-reset:s}
.sheet ol li{counter-increment:s;display:flex;gap:12px;align-items:center;padding:8px 0;font-size:.98rem}
.sheet ol li::before{content:counter(s);width:28px;height:28px;border-radius:50%;background:var(--tint);color:#fff;display:grid;place-items:center;font-family:var(--display);flex:none}
.sheet ol svg{width:22px;height:22px;vertical-align:-5px;color:var(--river)}
.sheet .actions{display:flex;gap:10px}
.sheet .actions .glassbtn{flex:1;height:48px}

/* desktop niceties */
@media (min-width:901px){
  .large{font-size:2.5rem}
  .hero{display:grid;grid-template-columns:1.4fr 1fr;gap:26px;align-items:end}
  .hero h2{margin-top:0}
}