:root{--n:#0b3a53;--b:#0e7c9a;--t:#0fa8a0;--t2:#14b8b0;--l:#e9f7f6;--tx:#1d2a35;--warn:#b45309;--bad:#b42318;--ok:#13795b}
*{box-sizing:border-box}html,body{overflow-x:hidden}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--tx);line-height:1.5;background:var(--l);font-size:16px}
.wrap{max-width:900px;margin:auto;padding:16px}
h1,h2,h3{color:var(--n);line-height:1.2}h1{font-size:1.5rem;margin:.3em 0 .6em}h2{font-size:1.2rem;margin:0 0 .5em}h3{font-size:1.05rem;margin:.8em 0 .4em}
.demo-banner{background:#fff3cd;color:#7a5b00;text-align:center;font-weight:700;padding:6px 10px;font-size:.9rem;border-bottom:1px solid #f0d98a}
.top{position:sticky;top:0;z-index:1000;background:#fff;box-shadow:0 1px 6px #0002;display:flex;align-items:center;justify-content:space-between;padding:0 16px;min-height:56px;gap:10px}
.logo{font-weight:800;font-size:1.25rem;color:var(--n);text-decoration:none}.logo span{color:var(--t)}.logo small{font-weight:600;font-size:.8rem;color:#5a6b78;margin-left:4px}
#who{font-size:.85rem;color:#5a6b78;text-align:right}
.card{background:#fff;border:1px solid #d6e3ea;border-top:4px solid var(--t);border-radius:10px;padding:18px;margin-bottom:16px}
.card.warn{border-top-color:var(--warn)}.card.bad{border-top-color:var(--bad)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;background:var(--t);color:#fff;padding:12px 20px;border-radius:8px;text-decoration:none;font-weight:600;border:0;cursor:pointer;font-size:1rem;font-family:inherit;transition:background .2s}
.btn:hover{background:#0c807d}.btn:disabled{background:#a9c4cc;cursor:not-allowed}
.btn.ghost{background:#fff;color:var(--n);border:2px solid #b9d9de}.btn.ghost:hover{background:#f2fbfa}
.btn.dark{background:var(--n)}.btn.red{background:var(--bad)}.btn.block{width:100%}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.quick{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.quick a{min-height:72px;flex-direction:column;font-size:1rem}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:12px}
input,select,textarea{width:100%;padding:12px;border:1px solid #b9cbd6;border-radius:8px;font:inherit;margin-top:4px;min-height:48px;background:#fff}
input[type=checkbox]{width:24px;height:24px;min-height:0;margin:0 10px 0 0;flex:none}
.check{display:flex;align-items:flex-start;font-weight:500}
.note{font-size:.88rem;color:#5a6b78}.muted{color:#5a6b78}
.pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.8rem;font-weight:700;background:#e6f7f6;color:var(--n)}
.pill.ok{background:#dcfce7;color:var(--ok)}.pill.warn{background:#fef3c7;color:var(--warn)}.pill.bad{background:#fee4e2;color:var(--bad)}
.big{font-size:1.6rem;font-weight:800;color:var(--n)}
.status{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
#map,#omap{height:260px;border-radius:10px;border:1px solid #d6e3ea;margin:12px 0;z-index:0}
.item{border-top:1px solid #e3eef2;padding:12px 0}.item:first-of-type{border-top:0}
.item .row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.seg{display:flex;flex:none;border-radius:8px;overflow:hidden;border:2px solid #b9d9de}
.seg button{min-width:76px;min-height:44px;border:0;background:#fff;font:inherit;font-weight:600;cursor:pointer;color:var(--n)}
.seg button.on.ok{background:var(--ok);color:#fff}.seg button.on.def{background:var(--bad);color:#fff}
.defbox{margin-top:10px;padding:10px;background:#fff7f6;border-radius:8px}
.thumb{width:72px;height:72px;object-fit:cover;border-radius:8px;border:1px solid #d6e3ea;flex:none}
.list .li{display:flex;gap:12px;align-items:center;padding:10px 0;border-top:1px solid #e3eef2}.list .li:first-child{border-top:0}
.li .grow{flex:1;min-width:0;overflow-wrap:anywhere}
table{width:100%;border-collapse:collapse;font-size:.92rem}td,th{text-align:left;padding:8px 6px;border-bottom:1px solid #e3eef2;vertical-align:top}
.tablewrap{overflow-x:auto}
canvas.sig{width:100%;height:160px;border:2px dashed #b9cbd6;border-radius:8px;background:#fff;touch-action:none;display:block}
.sigimg{max-width:240px;width:100%;border-bottom:1px solid #999}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.tabs .btn{flex:1;min-width:120px}
.tabs .btn:not(.on){background:#fff;color:var(--n);border:2px solid #b9d9de}
.toggle{display:flex;align-items:center;gap:10px;padding:12px;background:#fff3cd;border-radius:8px;font-weight:600;color:#7a5b00;cursor:pointer}
.audit{background:#f4f7f9;border-left:4px solid var(--b);padding:8px 12px;border-radius:6px;font-size:.88rem;margin:6px 0}
.foot{text-align:center;color:#5a6b78;font-size:.82rem;padding:24px 16px}.foot a{color:var(--b)}
.fade{animation:fade .25s ease}@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1}}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--n);color:#fff;padding:12px 20px;border-radius:30px;z-index:2000;box-shadow:0 6px 18px #0004;max-width:90vw}
@media(max-width:600px){.grid2{grid-template-columns:1fr}.wrap{padding:12px}#who{max-width:45vw}}
@media(prefers-reduced-motion:reduce){.fade{animation:none}}
@media print{.demo-banner{display:block}.top,.foot,.noprint,.toast{display:none!important}body{background:#fff}.card{border:1px solid #ccc;break-inside:avoid}}
/* v2: nav, tabs, login, lightbox */
a,button,input,select,label{touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.top{padding-top:env(safe-area-inset-top)}
.hd{display:flex;align-items:center;gap:10px;flex:1;min-width:0;min-height:56px}
.htitle{flex:1;color:var(--n);font-size:1.05rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.iconbtn{min-width:48px;min-height:48px;border:0;background:transparent;color:var(--n);font-size:1.6rem;line-height:1;border-radius:10px;cursor:pointer;font-family:inherit}
.iconbtn:active{background:#e6f7f6}
.btn.sm{min-height:44px;padding:8px 16px}
.tabbar{display:flex;gap:4px}
.tab{display:flex;align-items:center;gap:6px;padding:10px 14px;min-height:44px;border-radius:22px;color:var(--n);text-decoration:none;font-weight:600;font-size:.95rem}
.tab.on{background:var(--t);color:#fff}.tab:active{background:#d5f1ef}
#who{display:none}
@media(max-width:800px){
 .tabbar{position:fixed;left:0;right:0;bottom:0;z-index:1500;background:#fff;box-shadow:0 -1px 8px #0002;padding:6px 6px calc(6px + env(safe-area-inset-bottom));justify-content:space-around;gap:2px}
 .tab{flex:1;flex-direction:column;gap:2px;padding:6px 2px;font-size:.72rem;border-radius:12px;min-height:56px;justify-content:center}
 .tab .ti{font-size:1.3rem;line-height:1}
 .tab.on{background:#e6f7f6;color:var(--b)}
 body.hastabs{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
 .deskonly{display:none!important}
 .toast{bottom:calc(96px + env(safe-area-inset-bottom))}
}
.pick{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.pickc{min-height:60px;padding:10px;border:2px solid #b9d9de;border-radius:10px;background:#fff;color:var(--n);font:inherit;font-weight:600;cursor:pointer;text-align:left}
.pickc[aria-checked=true]{border-color:var(--t);background:#e6f7f6;box-shadow:inset 0 0 0 1px var(--t)}
.pickc[aria-checked=true]::before{content:"\2713  ";color:var(--t);font-weight:800}
.menu{padding:6px 18px}.mi{display:flex;align-items:center;min-height:56px;border-top:1px solid #e3eef2;color:var(--n);text-decoration:none;font-weight:600}.mi:first-child{border-top:0}
.mi::after{content:"\203A";margin-left:auto;font-size:1.4rem;color:#9bb}.mi.small{font-weight:500;font-size:.9rem;color:var(--b)}
.card.ok{border-top-color:var(--ok)}
.thumbbtn{padding:0;border:0;background:none;cursor:zoom-in;border-radius:8px;flex:none;display:inline-block}
body.noscroll{overflow:hidden}
.lb{position:fixed;inset:0;z-index:3000;background:#061924;display:flex;flex-direction:column;color:#fff;animation:fade .2s ease}
.lbbar{display:flex;justify-content:space-between;align-items:center;padding:calc(6px + env(safe-area-inset-top)) 8px 6px 16px}
.lb .iconbtn{color:#fff;font-size:1.8rem}.lb .iconbtn:active{background:#ffffff22}
.lbstage{flex:1;overflow:hidden;display:flex;align-items:center;justify-content:center;touch-action:none;min-height:0}
.lbstage img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .15s ease;user-select:none;-webkit-user-drag:none;cursor:zoom-in}
.lbprev,.lbnext{position:absolute;top:50%;transform:translateY(-50%);background:#0006!important;border-radius:50%!important}
.lbprev{left:8px}.lbnext{right:8px}
.lbinfo{padding:12px 16px 4px;text-align:center}.lbhint{text-align:center;font-size:.8rem;opacity:.7;padding:0 0 calc(12px + env(safe-area-inset-bottom))}
@media print{.tabbar{display:none!important}}