:root{
  --blue:#0284c7;--blue-700:#0369a1;--blue-50:#e0f2fe;--aqua:#06b6d4;--aqua-100:#cffafe;
  --ink:#0c2a3e;--muted:#55707f;--line:#d7e7f0;--bg:#f2f8fc;--card:#fff;
  --ok:#15803d;--ok-50:#dcfce7;--warn:#b45309;--warn-50:#fef3c7;--bad:#b91c1c;--bad-50:#fee2e2;
  --sun:#fbbf24;--radius:16px;--shadow:0 1px 2px rgba(12,42,62,.06),0 6px 20px rgba(12,42,62,.06);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg)}
body{font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:var(--blue-700)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;z-index:99;background:#fff;padding:8px}
h1,h2,h3{line-height:1.2;margin:0 0 .4em}
h1{font-size:1.6rem;letter-spacing:-.01em}h2{font-size:1.2rem}h3{font-size:1rem}
.muted{color:var(--muted)}.small{font-size:.85rem}.tiny{font-size:.75rem}
.spacer{flex:1}
/* demo bar */
.demo-bar{display:flex;align-items:center;gap:10px;padding:8px 14px;background:var(--ink);color:#fff;font-size:.85rem;position:sticky;top:0;z-index:30}
.demo-brand{display:flex;white-space:nowrap;align-items:center;gap:7px;color:#fff;text-decoration:none;font-weight:700;font-size:.95rem}
.demo-brand b{color:#67e8f9}
.demo-pill{background:var(--sun);color:#3b2a00;font-weight:800;font-size:.7rem;letter-spacing:.06em;padding:3px 8px;border-radius:99px;white-space:nowrap}
.demo-link{color:#bae6fd;text-decoration:none;white-space:nowrap}
.demo-reset{background:transparent;border:1px solid #7dd3fc;color:#e0f2fe;border-radius:8px;padding:5px 10px;cursor:pointer;white-space:nowrap}
.demo-reset:hover{background:#0b3b57}
@media (max-width:480px){.demo-link{display:none}.demo-bar{gap:8px;padding:8px 10px}.demo-pill .long{display:none}.demo-reset{padding:5px 8px}}
/* app nav */
.appnav{display:flex;gap:4px;overflow-x:auto;background:#fff;border-bottom:1px solid var(--line);padding:6px 10px;scrollbar-width:none}
.appnav:empty{display:none}
.appnav a{flex:0 0 auto;text-decoration:none;color:var(--muted);font-weight:600;font-size:.9rem;padding:8px 12px;border-radius:10px}
.appnav a[aria-current=page]{background:var(--blue-50);color:var(--blue-700)}
main{max-width:1180px;margin:0 auto;padding:16px 14px 60px;outline:none}
main.narrow{max-width:520px}
/* cards & layout */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.grid{display:grid;gap:14px}
.grid>*{min-width:0}
@media(min-width:720px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr)}}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.stack>*+*{margin-top:12px}
.pagehead{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin:6px 0 16px}
.pagehead .grow{flex:1;min-width:220px}
.eyebrow{font-size:.75rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;border-radius:12px;border:1px solid var(--line);background:#fff;font-weight:700;cursor:pointer;text-decoration:none;color:var(--ink)}
.btn:hover{border-color:#9cc9e2}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.primary:hover{background:var(--blue-700)}
.btn.big{min-height:58px;font-size:1.15rem;width:100%;border-radius:14px}
.btn.warn{background:var(--warn-50);border-color:#f7c873;color:#7c3a03}
.btn.danger{background:var(--bad-50);border-color:#f3a6a6;color:#7f1d1d}
.btn.ok{background:var(--ok-50);border-color:#86d7a0;color:#14532d}
.btn.sm{min-height:36px;padding:6px 10px;font-size:.85rem;border-radius:10px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
/* chips */
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:800;padding:3px 9px;border-radius:99px;background:var(--blue-50);color:var(--blue-700);white-space:nowrap}
.chip.ok{background:var(--ok-50);color:var(--ok)}.chip.warn{background:var(--warn-50);color:var(--warn)}.chip.bad{background:var(--bad-50);color:var(--bad)}.chip.gray{background:#eef2f5;color:#4b5d68}
.dot{width:8px;height:8px;border-radius:50%;background:currentColor;display:inline-block}
/* forms */
label.f{display:block;font-weight:700;margin-bottom:6px}
.hint{font-size:.83rem;color:var(--muted);margin-top:4px}
.err{font-size:.88rem;color:var(--bad);font-weight:700;margin-top:6px}
input[type=text],input[type=number],input[type=time],input[type=date],input[type=tel],select,textarea{width:100%;min-height:48px;padding:10px 12px;border:1.5px solid #b9d3e2;border-radius:12px;background:#fff;font-size:1rem}
textarea{min-height:90px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--blue);outline:3px solid #bae6fd;outline-offset:0}
input.code{font-size:1.8rem;letter-spacing:.4em;text-align:center;font-weight:800;font-variant-numeric:tabular-nums}
.field{margin-bottom:18px}
.check{display:flex;gap:12px;align-items:flex-start;padding:12px;border:1.5px solid #b9d3e2;border-radius:12px;background:#fff;cursor:pointer}
.check input{width:26px;height:26px;margin:0;flex:0 0 auto;accent-color:var(--blue)}
.stepper{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1.5px solid #b9d3e2;border-radius:12px;padding:6px 6px 6px 14px;background:#fff}
.stepper .lbl{font-weight:700}.stepper .lbl small{display:block;font-weight:500;color:var(--muted);font-size:.8rem}
.stepper .ctl{display:flex;align-items:center;gap:6px}
.stepper button{width:48px;height:48px;border-radius:12px;border:none;background:var(--blue-50);color:var(--blue-700);font-size:1.6rem;font-weight:800;cursor:pointer;line-height:1}
.stepper button[disabled]{opacity:.35;cursor:not-allowed}
.stepper output{min-width:34px;text-align:center;font-size:1.35rem;font-weight:800;font-variant-numeric:tabular-nums}
.sugg{display:grid;gap:6px;margin-top:6px}
.sugg button{text-align:left;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;min-height:44px}
.sugg button:hover{background:var(--blue-50)}
/* resident check-in */
.ci-head{background:linear-gradient(135deg,#0ea5e9,#0369a1);color:#fff;border-radius:20px;padding:18px;margin-bottom:16px;position:relative;overflow:hidden}
.ci-head h1{font-size:1.45rem;margin:2px 0 4px}
.ci-head .wave{position:absolute;right:-20px;bottom:-14px;opacity:.25;width:180px}
.ci-head .eyebrow{color:#cffafe}
.quick{border:2px dashed #7dd3fc;background:#f0f9ff}
.privacy-note{font-size:.8rem;color:var(--muted);text-align:center;margin-top:14px}
/* success */
.pass{border-radius:24px;color:#fff;padding:26px 20px;text-align:center;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.pass .tick{width:76px;height:76px;border-radius:50%;background:rgba(255,255,255,.22);display:grid;place-items:center;margin:0 auto 10px}
.pass .clock{font-size:3rem;font-weight:900;font-variant-numeric:tabular-nums;letter-spacing:-.02em;line-height:1}
.pass .clock small{font-size:1.3rem;opacity:.85}
.pass .colorname{display:inline-block;margin:14px 0 6px;background:#fff;color:#111;border-radius:12px;padding:8px 18px;font-size:1.5rem;font-weight:900;letter-spacing:.08em}
.pass .meta{opacity:.95;font-weight:600}
.pass.see{background:#b45309 !important}
.pulse{animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.06)}}
@media (prefers-reduced-motion:reduce){.pulse{animation:none}}
/* lifeguard */
.lg-top{display:grid;gap:12px}
@media(min-width:760px){.lg-top{grid-template-columns:1.2fr 1fr 1fr}}
.bignum{font-size:2.6rem;font-weight:900;font-variant-numeric:tabular-nums;line-height:1}
.bignum small{font-size:1.1rem;color:var(--muted);font-weight:700}
.bar{height:12px;background:#e5eff5;border-radius:99px;overflow:hidden;margin-top:10px}
.bar>span{display:block;height:100%;background:linear-gradient(90deg,#22d3ee,#0284c7);border-radius:99px}
.bar.hot>span{background:linear-gradient(90deg,#f59e0b,#dc2626)}
.codebox{font-size:2.2rem;font-weight:900;letter-spacing:.2em;font-variant-numeric:tabular-nums}
.swatch{display:inline-block;padding:4px 12px;border-radius:9px;color:#fff;font-weight:900;letter-spacing:.08em}
.actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.actions .btn{flex-direction:column;min-height:78px;font-size:.95rem;gap:4px}
.actions .btn svg{width:26px;height:26px}
.slots{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.slot{border:1.5px solid var(--line);border-radius:12px;padding:8px;text-align:center;font-size:.85rem}
.slot b{display:block;font-size:.95rem}
.slot.done{background:var(--ok-50);border-color:#86d7a0;color:#14532d}
.slot.over{background:var(--bad-50);border-color:#f3a6a6;color:#7f1d1d}
.slot.due{background:#fff}
.list{list-style:none;margin:0;padding:0}
.list li{display:flex;align-items:center;gap:10px;padding:10px 2px;border-top:1px solid var(--line)}
.list li:first-child{border-top:none}
.list .t{font-variant-numeric:tabular-nums;font-weight:800;min-width:66px}
.list .who{flex:1;min-width:0}
.list .chip{white-space:normal}
.list .who div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.list li.left{opacity:.5}
.closed-banner{background:var(--bad-50);border:1.5px solid #f3a6a6;color:#7f1d1d;border-radius:14px;padding:12px 14px;font-weight:700}
/* tables */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:#fff}
table{border-collapse:collapse;width:100%;font-size:.9rem}
th,td{padding:9px 10px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#f5fafd;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
tr:last-child td{border-bottom:none}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
td .flag{color:var(--bad);font-weight:800}
tr.clickable{cursor:pointer}tr.clickable:hover td{background:#f5fbff}
/* KPIs */
.kpi{padding:14px 16px}
.kpi .v{font-size:1.9rem;font-weight:900;font-variant-numeric:tabular-nums;line-height:1.1}
.kpi .l{font-size:.8rem;color:var(--muted);font-weight:700}
/* modal */
.modal{position:fixed;inset:0;background:rgba(8,25,38,.55);z-index:50;display:flex;align-items:flex-end;justify-content:center}
.modal[hidden]{display:none}
.sheet{background:#fff;width:100%;max-width:560px;max-height:92vh;overflow:auto;border-radius:22px 22px 0 0;padding:18px 18px 10px;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column}
.sheet form{display:flex;flex-direction:column;gap:0;flex:1;min-height:0}
.sheet form .btn.big{position:sticky;bottom:0;margin-top:8px;z-index:2;box-shadow:0 -8px 16px #fff}
@media(min-width:640px){.modal{align-items:center}.sheet{border-radius:22px}}
.sheet-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.sheet-head h2{flex:1;margin:0}
.x{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;font-size:1.4rem;cursor:pointer}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px}
@media(max-width:420px){.two{grid-template-columns:1fr}}
input,select,textarea{min-width:0;max-width:100%}
.rangeflag{font-size:.8rem;font-weight:800;margin-top:4px;min-height:1em}
.rangeflag.bad{color:var(--bad)}.rangeflag.ok{color:var(--ok)}
.toast{visibility:hidden;opacity:0;position:fixed;left:50%;bottom:20px;transform:translateX(-50%) translateY(120px);background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-weight:700;transition:transform .25s;z-index:60;max-width:90vw}
.toast.show{visibility:visible;opacity:1;transform:translateX(-50%) translateY(0)}
/* home */
.tiles{display:grid;gap:12px}
@media(min-width:700px){.tiles{grid-template-columns:repeat(3,1fr)}}
.tile{display:block;text-decoration:none;color:inherit;padding:18px;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .1s}
.tile:hover{transform:translateY(-2px);border-color:#7dd3fc}
.tile .ic{width:44px;height:44px;border-radius:12px;background:var(--blue-50);display:grid;place-items:center;margin-bottom:10px;color:var(--blue-700)}
.tile .who{font-size:.75rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--aqua)}
/* pool cards */
.poolgrid{display:grid;gap:12px}
@media(min-width:700px){.poolgrid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1050px){.poolgrid{grid-template-columns:repeat(3,1fr)}}
.poolcard{cursor:pointer;text-align:left;width:100%;font:inherit}
.poolcard:hover{border-color:#7dd3fc}
.poolcard .mini{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}
.poolcard .mini div{background:#f5fafd;border-radius:10px;padding:8px}
.poolcard .mini b{display:block;font-size:1.15rem;font-variant-numeric:tabular-nums}
.poolcard .mini span{font-size:.72rem;color:var(--muted);font-weight:700}
/* report */
.report{background:#fff;max-width:8.5in;margin:0 auto;padding:.45in .5in;border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow)}
.report h1{font-size:1.5rem;margin:0}
.rep-head{display:flex;justify-content:space-between;gap:12px;border-bottom:3px solid var(--blue);padding-bottom:10px;margin-bottom:14px}
.rep-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:14px}
.rep-kpis div{border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.rep-kpis b{display:block;font-size:1.35rem;font-variant-numeric:tabular-nums}
.rep-kpis span{font-size:.72rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.rep-charts{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.rep-charts h3{font-size:.85rem;margin:0 0 4px}
.rep-foot{margin-top:12px;font-size:.72rem;color:var(--muted);border-top:1px solid var(--line);padding-top:8px}
.watermark{font-size:.7rem;font-weight:800;color:#b45309;background:#fef3c7;border-radius:6px;padding:2px 6px}
.chart text{font-size:10px;fill:#55707f;font-family:inherit}
.chart .val{fill:#0c2a3e;font-weight:700}
/* sign */
.sign{background:#fff;width:min(8.5in,100%);min-height:11in;margin:0 auto;padding:.55in;border:1px solid var(--line);text-align:center;display:flex;flex-direction:column;align-items:center;position:relative}
.sign .top{width:100%;background:linear-gradient(135deg,#0ea5e9,#0369a1);color:#fff;border-radius:22px;padding:22px}
.sign h1{font-size:clamp(2rem,8vw,3.2rem);margin:0;letter-spacing:-.02em}
.sign .hoa{font-size:1.35rem;font-weight:700;opacity:.95}
.sign .qr{margin:26px 0 10px;padding:18px;border:6px solid var(--ink);border-radius:26px;background:#fff}
.sign .qr svg{display:block;width:min(4.3in,62vw);height:auto}
.sign .url{font-family:ui-monospace,Menlo,monospace;font-size:.95rem;color:var(--muted);word-break:break-all}
.sign ol{text-align:left;font-size:1.25rem;font-weight:600;margin:18px auto 8px;max-width:6.2in;padding-left:1.4em}
.sign ol li{margin:6px 0}
.sign .fine{font-size:.95rem;color:var(--muted);max-width:6.6in}
.sign .brand{position:absolute;bottom:.4in;left:0;right:0;font-size:.8rem;color:var(--muted);display:flex;gap:6px;justify-content:center;align-items:center}
.printbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
@media(max-width:640px){.report{padding:18px 14px}.rep-kpis{grid-template-columns:1fr 1fr}.rep-charts{grid-template-columns:1fr}.rep-head{flex-direction:column}.sign{padding:18px}.sign .brand{position:static;margin-top:14px}.sign ol{font-size:1.05rem}}
/* print */
@page{size:letter;margin:.4in}
@media print{
  html,body{background:#fff}
  .no-print,.demo-bar,.appnav,.toast,.modal,.printbar{display:none !important}
  main{padding:0;max-width:none}
  .report{border:none;box-shadow:none;padding:0;max-width:none}
  .report+.report{break-before:page}
  .sign{border:none;padding:0;width:auto;min-height:9.9in}
  .sign .qr svg{width:4.3in}
  .card,.tablewrap{box-shadow:none}
  table{font-size:9.5pt}
  th{background:#eee !important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .sign .top,.swatch,.chip,.watermark,.chart rect{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  a{color:inherit;text-decoration:none}
  .print-only{display:block !important}
}
.print-only{display:none}