*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%;overflow:hidden;overscroll-behavior:none;
  -webkit-tap-highlight-color:transparent;background:#15171c;color:#e8eaed;
  font:15px/1.45 -apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans CJK SC","Microsoft YaHei",sans-serif}
:root{
  --bg:#15171c; --panel:#1e2128; --panel2:#262a33; --line:#333844;
  --txt:#e8eaed; --dim:#9aa2b1; --accent:#ff7a45; --accent2:#ffa270;
  --hi:#ff1f8f; --star:#ffc93c; --mark:#ff8c1a; --ok:#3ddc84;
  --topH:46px; --searchH:52px; --barH:56px;
  --sat:env(safe-area-inset-top,0px); --sab:env(safe-area-inset-bottom,0px);
}
button,input{font:inherit;color:inherit}
button{background:none;border:0;padding:0;cursor:pointer}

#app{position:fixed;inset:0;display:flex;flex-direction:column}

/* ---------- top bar ---------- */
#top{flex:0 0 auto;height:calc(var(--topH) + var(--sat));padding-top:var(--sat);
  display:flex;align-items:center;gap:6px;background:var(--panel);
  border-bottom:1px solid var(--line);padding-left:6px;padding-right:6px;z-index:30}
#tabs{display:flex;gap:4px;flex:1;min-width:0;overflow-x:auto;scrollbar-width:none}
#tabs::-webkit-scrollbar{display:none}
.tab{flex:0 0 auto;min-width:38px;height:32px;padding:0 10px;border-radius:8px;
  background:var(--panel2);color:var(--dim);font-size:15px;font-weight:600;
  display:flex;align-items:center;justify-content:center}
.tab.on{background:var(--accent);color:#141414}
#offline{flex:0 0 auto;height:30px;padding:0 9px;border-radius:15px;background:var(--panel2);
  color:var(--dim);font-size:12px;display:flex;align-items:center;gap:5px;white-space:nowrap}
#offline.ready{color:var(--ok)}
#offline .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:currentColor;flex:0 0 auto}

/* ---------- map ---------- */
#viewport{flex:1 1 auto;position:relative;overflow:hidden;background:#0e1014;touch-action:none}
#stage{position:absolute;left:0;top:0;transform-origin:0 0}
#stage.moving{will-change:transform}
#stage img{position:absolute;left:0;top:0;width:100%;height:100%;display:block;
  user-select:none;-webkit-user-drag:none;pointer-events:none}
#imgB{opacity:0}
#routeSvg{position:absolute;left:0;top:0;z-index:3;pointer-events:none;overflow:visible}
#marks{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none;z-index:4}
#pin{z-index:5}

.hl{position:absolute;border:calc(2.5px*var(--inv)) solid var(--hi);border-radius:calc(3px*var(--inv));
  background:rgba(255,31,143,.30);box-shadow:0 0 0 calc(2px*var(--inv)) rgba(255,255,255,.85)}
.ring{position:absolute;border:calc(3px*var(--inv)) solid var(--hi);border-radius:50%;
  animation:ring 900ms ease-out 3;opacity:0}
@keyframes ring{0%{transform:scale(.5);opacity:.95}100%{transform:scale(2.6);opacity:0}}
.dot{position:absolute;border-radius:50%;background:var(--mark);
  box-shadow:0 0 0 calc(1.5px*var(--inv)) rgba(255,255,255,.9)}
.dot.done{background:#7a8291;opacity:.7}
.dot.hasnote{background:var(--hi)}
.stardot{position:absolute;border-radius:50%;background:var(--star);
  box-shadow:0 0 0 calc(1.5px*var(--inv)) rgba(90,60,0,.8)}
#pin{position:absolute;display:none;pointer-events:none}
#pin i{display:block;width:calc(26px*var(--inv));height:calc(26px*var(--inv));
  margin-left:calc(-13px*var(--inv));margin-top:calc(-26px*var(--inv));
  background:#2f7dff;border:calc(3px*var(--inv)) solid #fff;border-radius:50% 50% 50% 0;
  transform:rotate(-45deg);box-shadow:0 0 calc(6px*var(--inv)) rgba(0,0,0,.5)}

#bubble{position:absolute;display:none;padding:5px 10px;border-radius:8px;
  background:var(--hi);color:#fff;font-weight:700;font-size:14px;white-space:nowrap;
  transform:translate(-50%,-100%);pointer-events:none;z-index:6;
  box-shadow:0 3px 10px rgba(0,0,0,.45)}
#bubble::after{content:"";position:absolute;left:50%;top:100%;transform:translateX(-50%);
  border:6px solid transparent;border-top-color:var(--hi)}

#toast{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);
  background:rgba(20,22,28,.94);border:1px solid var(--line);color:var(--txt);
  padding:9px 16px;border-radius:20px;font-size:13.5px;opacity:0;transition:opacity .2s;
  pointer-events:none;z-index:20;max-width:90%;text-align:center}
#toast.on{opacity:1}

#zoomctl{position:absolute;right:10px;bottom:12px;display:flex;flex-direction:column;gap:8px;z-index:8}
#zoomctl button{width:40px;height:40px;border-radius:20px;background:rgba(30,33,40,.88);
  border:1px solid var(--line);color:var(--txt);font-size:19px;font-weight:600;
  display:flex;align-items:center;justify-content:center}

/* ---------- search ---------- */
#results{position:absolute;left:8px;right:8px;bottom:calc(var(--searchH) + var(--barH) + var(--sab) + 6px);
  max-height:46vh;overflow-y:auto;background:var(--panel);border:1px solid var(--line);
  border-radius:12px;display:none;z-index:25;box-shadow:0 -6px 24px rgba(0,0,0,.5)}
#results.on{display:block}
.ritem{display:flex;align-items:center;gap:10px;padding:11px 13px;border-bottom:1px solid var(--line)}
.ritem:last-child{border-bottom:0}
.ritem .id{font-weight:700;font-size:16px;color:var(--accent2);flex:0 0 auto;min-width:74px}
.ritem .sub{color:var(--dim);font-size:12.5px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ritem .st{color:var(--star);flex:0 0 auto}
.ritem .add{flex:0 0 auto;width:32px;height:32px;border-radius:16px;background:var(--panel2);
  color:var(--dim);display:flex;align-items:center;justify-content:center;font-size:17px}
.ritem .add.on{color:var(--mark)}
.rempty{padding:16px 14px;color:var(--dim);font-size:13.5px}

#searchbar{flex:0 0 auto;height:var(--searchH);display:flex;align-items:center;gap:8px;
  padding:0 10px;background:var(--panel);border-top:1px solid var(--line);z-index:26}
#searchbar .ic{color:var(--dim);font-size:16px}
#q{flex:1;min-width:0;height:36px;background:var(--panel2);border:1px solid var(--line);
  border-radius:18px;padding:0 14px;color:var(--txt);outline:none;font-size:16px}
#q::placeholder{color:#6d7482}
#clr{width:32px;height:32px;border-radius:16px;background:var(--panel2);color:var(--dim);
  display:none;align-items:center;justify-content:center;font-size:15px}
#clr.on{display:flex}

/* ---------- toolbar ---------- */
#bar{flex:0 0 auto;height:calc(var(--barH) + var(--sab));padding-bottom:var(--sab);
  display:flex;background:var(--panel);border-top:1px solid var(--line);z-index:26}
#bar button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:2px;color:var(--dim);font-size:11px;position:relative}
#bar button.on{color:var(--accent)}
#bar button b{font-size:18px;line-height:1;font-weight:400}
#bar .badge{position:absolute;top:6px;left:50%;margin-left:6px;background:var(--mark);color:#221000;
  border-radius:9px;min-width:17px;height:17px;padding:0 5px;font-size:10.5px;font-weight:700;
  display:flex;align-items:center;justify-content:center}

/* ---------- sheets ---------- */
.sheet{position:absolute;left:0;right:0;bottom:0;z-index:40;background:var(--panel);
  border-top:1px solid var(--line);border-radius:16px 16px 0 0;
  transform:translateY(105%);transition:transform .26s cubic-bezier(.2,.8,.3,1);
  display:flex;flex-direction:column;max-height:82%;padding-bottom:var(--sab)}
.sheet.on{transform:translateY(0)}
.sheet h3{margin:0;font-size:15.5px;font-weight:700}
.shead{display:flex;align-items:center;gap:10px;padding:14px 14px 10px}
.shead .x{margin-left:auto;width:32px;height:32px;border-radius:16px;background:var(--panel2);
  color:var(--dim);display:flex;align-items:center;justify-content:center;font-size:15px}
.sbody{overflow-y:auto;padding:0 14px 14px;-webkit-overflow-scrolling:touch}
#mask{position:absolute;inset:0;background:rgba(0,0,0,.5);z-index:35;display:none}
#mask.on{display:block}

/* list */
.lgroup{margin-top:12px;color:var(--dim);font-size:12px;font-weight:600;letter-spacing:.4px}
.li{display:flex;align-items:center;gap:11px;padding:11px 2px;border-bottom:1px solid var(--line)}
.li .ck{flex:0 0 auto;width:24px;height:24px;border-radius:6px;border:2px solid #4a515f;
  display:flex;align-items:center;justify-content:center;font-size:13px;color:transparent}
.li.done .ck{background:var(--ok);border-color:var(--ok);color:#0b2417}
.li .linfo{flex:1;min-width:0}
.li .idline{display:flex;align-items:center;gap:6px}
.li .id{font-weight:700;font-size:16px}
.li .note{font-size:12.5px;color:var(--mark);margin-top:2px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.li .note.ph{color:#5d6472;font-style:italic}
.li.done .id{color:#6f7787;text-decoration:line-through}
.li.done .note{color:#6f7787}
.li .ed{width:32px;height:32px;border-radius:16px;background:var(--panel2);color:var(--accent2);
  display:flex;align-items:center;justify-content:center;font-size:15px;flex:0 0 auto}
.li.editing{gap:8px}
.li .eid{font-weight:700;font-size:14px;color:var(--accent2);flex:0 0 auto}
.li .noteinput{flex:1;min-width:0;height:36px;background:var(--panel2);border:1px solid var(--accent);
  border-radius:9px;padding:0 10px;color:var(--txt);outline:none;font-size:15px}
.btnmini{height:36px;padding:0 12px;border-radius:9px;background:var(--accent);color:#191008;
  font-weight:700;font-size:13px;flex:0 0 auto}
.li .st{color:var(--star)}
.li .go,.li .del{width:32px;height:32px;border-radius:16px;background:var(--panel2);color:var(--dim);
  display:flex;align-items:center;justify-content:center;font-size:14px;flex:0 0 auto}
#addbox{display:flex;gap:8px;margin-top:4px}
#addin{flex:1;min-height:42px;max-height:120px;background:var(--panel2);border:1px solid var(--line);
  border-radius:10px;padding:10px 12px;color:var(--txt);outline:none;resize:vertical;font-size:15px}
.btn{padding:0 14px;height:42px;border-radius:10px;background:var(--accent);color:#191008;
  font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.btn.ghost{background:var(--panel2);color:var(--txt);font-weight:600}
.row{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.hintline{color:var(--dim);font-size:12.5px;margin-top:8px;line-height:1.6}

/* booth card */
#card{position:absolute;left:10px;right:10px;bottom:calc(var(--searchH) + var(--barH) + var(--sab) + 8px);
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 14px;
  z-index:28;display:none;box-shadow:0 -6px 24px rgba(0,0,0,.5)}
#card.on{display:block}
#card .big{font-size:21px;font-weight:800;color:var(--accent2);letter-spacing:1px}
#card .sub{color:var(--dim);font-size:13px;margin-top:3px}
#card .acts{display:flex;gap:8px;margin-top:10px}
#card .cnote{margin-top:7px;color:var(--mark);font-size:13.5px;font-weight:600;
  background:rgba(255,140,26,.10);border:1px solid rgba(255,140,26,.35);
  border-radius:8px;padding:6px 9px}
#cardEdit input{flex:1;min-width:0;height:38px;background:var(--panel2);border:1px solid var(--line);
  border-radius:10px;padding:0 12px;color:var(--txt);outline:none;font-size:15px}
#card .btn{height:38px}

/* settings */
.opt{display:flex;align-items:center;gap:12px;padding:13px 2px;border-bottom:1px solid var(--line)}
.opt .lbl{flex:1}
.opt .lbl small{display:block;color:var(--dim);font-size:12px;margin-top:2px;font-weight:400}
.sw{width:48px;height:28px;border-radius:14px;background:#3a404c;position:relative;flex:0 0 auto;transition:background .18s}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:11px;
  background:#fff;transition:transform .18s}
.sw.on{background:var(--accent)}
.sw.on::after{transform:translateX(20px)}
#loading{position:absolute;inset:0;display:none;align-items:center;justify-content:center;
  background:rgba(14,16,20,.55);z-index:7;color:var(--dim);font-size:13px}
#loading.on{display:flex}


/* ---------- 导航条 ---------- */
#navbar{position:absolute;left:8px;right:8px;top:8px;z-index:22;display:none;gap:10px;
  background:rgba(24,27,33,.95);border:1px solid var(--line);border-radius:12px;padding:10px 12px;
  box-shadow:0 6px 20px rgba(0,0,0,.5);align-items:flex-start}
#navbar.on{display:flex}
#navbar .nb-main{flex:1;min-width:0}
#navbar .nb-title{font-weight:700;font-size:14.5px;color:var(--accent2)}
#navbar .nb-steps{margin-top:5px;font-size:12.5px;color:var(--dim);line-height:1.6}
#navbar .nb-steps b{color:#7fe3ff;font-weight:700}
#navbar .nb-acts{display:flex;flex-direction:column;gap:6px;flex:0 0 auto}
.nb-btn{height:30px;padding:0 11px;border-radius:8px;background:var(--accent);color:#191008;
  font-weight:700;font-size:12.5px;white-space:nowrap}
.nb-btn.ghost{background:var(--panel2);color:var(--dim);font-weight:600}
.nb-btn[disabled]{opacity:.35}

/* ---------- 路线规划 ---------- */
#planBox{margin-top:6px}
.plan-h{margin-top:12px;color:var(--dim);font-size:12px;font-weight:600}
.plan-i{display:flex;align-items:center;gap:10px;padding:10px 2px;border-bottom:1px solid var(--line)}
.plan-i .no{flex:0 0 auto;width:24px;height:24px;border-radius:12px;background:var(--accent);color:#191008;
  font-weight:800;font-size:12px;display:flex;align-items:center;justify-content:center}
.plan-i .id{font-weight:700;font-size:15.5px}
.plan-i .nt{font-size:12px;color:var(--mark);margin-top:2px}
.plan-i .info{flex:1;min-width:0}

/* ---------- 集章 ---------- */
#stampBar{height:10px;border-radius:5px;background:var(--panel2);overflow:hidden;margin:6px 0 10px}
#stampBar i{display:block;height:100%;background:var(--star);width:0%}
.st-i{display:flex;align-items:center;gap:11px;padding:10px 2px;border-bottom:1px solid var(--line)}
.st-i .ck{flex:0 0 auto;width:24px;height:24px;border-radius:6px;border:2px solid #4a515f;
  display:flex;align-items:center;justify-content:center;font-size:13px;color:transparent}
.st-i.done .ck{background:var(--star);border-color:var(--star);color:#3a2a00}
.st-i .id{font-weight:700;font-size:15.5px;flex:1}
.st-i.done .id{color:#6f7787;text-decoration:line-through}
.st-i .go{width:32px;height:32px;border-radius:16px;background:var(--panel2);color:var(--dim);
  display:flex;align-items:center;justify-content:center;font-size:14px;flex:0 0 auto}

/* ---------- 二维码 ---------- */
#qrWrap{display:flex;justify-content:center;padding:14px 0}
#qrWrap canvas{background:#fff;border-radius:10px;padding:10px;width:min(78vw,320px);height:auto;image-rendering:pixelated}