:root{
  --ink:#172238; --ink-2:#2b3a57; --paper:#edf0f3; --card:#fff; --line:#d6dbe3; --muted:#5d6b82; --text:#1b2333;
  --yellow:#f3c516; --green:#1e8a4c; --green-bg:#e4f4ea; --amber:#b45f06; --amber-bg:#fdf1dc;
  --red:#b3261e; --red-bg:#fbe9e7; --blue:#1d4fd7; --blue-bg:#e8efff;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--paper);color:var(--text);font-family:"IBM Plex Sans",system-ui,sans-serif;font-size:17px;line-height:1.4;-webkit-text-size-adjust:100%}
button,input,select,textarea{font:inherit;color:inherit}
h1{font-size:24px;margin:0 0 6px}
h2{font-size:21px;margin:0}
p{margin:0 0 10px}
.muted{color:var(--muted)}
.help{font-size:14px;color:var(--muted);margin-top:6px}
.help.err{color:var(--red);font-weight:500}
.hidden{display:none!important}

/* top bar */
.top{background:var(--ink);color:#fff;padding:12px 18px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px}
.brand i{display:inline-block;width:13px;height:25px;background:var(--yellow);transform:skewX(-14deg);border-radius:2px}
.brand .tag{background:var(--yellow);color:var(--ink);font-size:11px;font-weight:700;padding:2px 7px;border-radius:999px;letter-spacing:.5px;margin-left:4px}
.top .who{color:#c9d2e3;font-size:15px}
.top .who b{color:#fff;font-weight:600}
.save{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:14px;color:#c9d2e3;white-space:nowrap}
.save .dot{width:9px;height:9px;border-radius:50%;background:#6fd39a;box-shadow:0 0 0 3px rgba(111,211,154,.25)}
.save.saving .dot{background:var(--yellow);box-shadow:0 0 0 3px rgba(243,197,22,.25)}
.save.offline .dot{background:#e36b5c;box-shadow:0 0 0 3px rgba(227,107,92,.25)}
.outf{margin:0}
.top .out{background:transparent;border:1px solid #4a5a7a;color:#dfe5f0;border-radius:8px;padding:7px 12px;font-size:14px;cursor:pointer}
.save+.outf{margin-left:0}
.who+.outf,.brand+.outf{margin-left:auto}

/* progress strip */
.strip{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line);padding:10px 16px 8px;box-shadow:0 2px 6px rgba(23,34,56,.06)}
.prog{display:flex;align-items:center;gap:14px;margin-bottom:8px}
.prog-txt{font-size:14px;color:var(--muted);white-space:nowrap}
.prog-txt b{color:var(--ink);font-weight:600}
.bar{flex:1;height:8px;background:#e3e7ee;border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--green);border-radius:999px;transition:width .3s}
.chips{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.chips::-webkit-scrollbar{display:none}
.chip{display:flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;border:1px solid var(--line);font-size:14px;font-weight:500;color:var(--ink-2);background:#fff;cursor:pointer;white-space:nowrap;flex:0 0 auto}
.chip .m{width:17px;height:17px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;color:#fff;background:#c7cdd8}
.chip.done .m{background:var(--green)} .chip.done{border-color:#b8dfc6;background:var(--green-bg)}
.chip.todo .m{background:var(--amber)} .chip.todo{border-color:#f0d3a2;background:var(--amber-bg)}
.chip.cur{outline:2px solid var(--ink);outline-offset:-1px}

/* layout */
main{max-width:860px;margin:0 auto;padding:16px 14px 120px}
main.narrow{max-width:520px;padding-top:28px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden}
.card.pad{padding:22px 20px}
.card.center{text-align:center}
.step-head{padding:16px 18px 6px}
.step-head .eyebrow{font-size:13px;color:var(--muted);margin-bottom:2px}
.step-head p{color:var(--muted);margin:4px 0 0}
.body{padding:14px 18px 18px}
.grid{display:grid;gap:14px 16px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.grid .full{grid-column:1/-1}
.grid.two{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:8px}
input[type=date].in,input[type=time].in{padding:0 8px;font-size:16px}
label.f{display:block;font-size:14px;color:var(--muted);margin-bottom:6px;font-weight:500}
.in{width:100%;min-width:0;height:50px;border:1.5px solid var(--line);border-radius:10px;padding:0 12px;background:#fff;font-size:18px}
.in:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(29,79,215,.15)}
.in.ro{background:#f3f5f8;color:var(--ink-2);font-weight:600}
.in.err{border-color:var(--red);background:var(--red-bg)}
select.in{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%235d6b82' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
textarea.in{height:auto;min-height:96px;padding:12px;resize:vertical}
.seg{display:flex;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;height:50px}
.seg button{flex:1;border:0;background:#fff;color:var(--ink-2);font-weight:500;font-size:16px;cursor:pointer}
.seg button+button{border-left:1.5px solid var(--line)}
.seg button.on{background:var(--ink);color:#fff}
.seg.err{border-color:var(--red)}

/* yes/no gate */
.gate{padding:18px;text-align:center}
.gate h3{margin:0 0 14px;font-size:19px;font-weight:600}
.gate .yn{display:flex;gap:12px;max-width:380px;margin:0 auto}
.gate .yn button{flex:1;height:56px;border-radius:12px;border:1.5px solid var(--line);background:#fff;font-size:18px;font-weight:600;cursor:pointer}
.gate .yn button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.gate .none{margin-top:12px;color:var(--green);font-weight:600}

/* rows */
table.rows{width:100%;border-collapse:collapse}
table.rows th{text-align:left;font-size:13px;color:var(--muted);font-weight:500;padding:0 6px 8px}
table.rows td{padding:6px;vertical-align:middle;border-top:1px solid #eef1f4}
table.rows td.name{font-weight:500;min-width:120px}
table.rows td.amt{text-align:right;font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
table.rows td.amt.zero{color:#aab3c2;font-weight:400}
table.rows tr.rowerr td{background:var(--red-bg)}
td .in{height:46px;font-size:16px}
.step{display:inline-flex;align-items:stretch;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;height:46px;background:#fff}
.step button{width:44px;border:0;background:#f3f5f8;color:var(--ink);font-size:22px;font-weight:600;cursor:pointer}
.step input{width:58px;border:0;text-align:center;font-size:18px;font-weight:600;font-variant-numeric:tabular-nums}
.step input:focus{outline:none;background:#eef3ff}
.price{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:10px;height:46px;padding-left:10px;color:var(--muted);min-width:110px;overflow:hidden;background:#fff}
.price input{width:76px;border:0;height:100%;font-size:17px;text-align:right;padding-right:10px;font-variant-numeric:tabular-nums;background:transparent}
.price input:focus{outline:none}
.price.wide{width:100%}.price.wide input{width:100%}
tfoot td{border-top:2px solid var(--line)!important;padding-top:12px!important;font-weight:600}
.rowmsg{font-size:14px;color:var(--red);font-weight:500;padding:0 6px 6px}

/* totals */
.totals{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.tile{border:1.5px solid var(--line);border-radius:12px;padding:12px 14px}
.tile small{display:block;color:var(--muted);font-size:14px;margin-bottom:4px}
.tile b{font-size:24px;font-variant-numeric:tabular-nums;font-weight:700}
.tile.cash{background:var(--ink);border-color:var(--ink);color:#fff}
.tile.cash small{color:#c9d2e3}
.tile.cash b{color:var(--yellow)}

/* review sheet */
.sheet-sec{border-top:1px solid var(--line);padding:12px 18px}
.sheet-sec:first-child{border-top:0}
.sheet-sec .sh{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.sheet-sec .sh h3{margin:0;font-size:17px;flex:1}
.sheet-sec .sh a{font-size:14px;color:var(--blue);text-decoration:none;font-weight:600}
.rv{display:flex;justify-content:space-between;gap:12px;padding:5px 0;font-variant-numeric:tabular-nums;font-size:16px}
.rv span:first-child{color:var(--ink-2)}
.rv.sub{font-weight:600;border-top:1px dashed var(--line);margin-top:4px;padding-top:8px}
.rv.big{font-size:20px;font-weight:700}
.rv.none{color:var(--green);font-weight:500}
.pill{font-size:13px;padding:3px 9px;border-radius:999px;font-weight:600}
.pill.done{background:var(--green-bg);color:var(--green)} .pill.todo{background:var(--amber-bg);color:var(--amber)}
.alert{border-radius:12px;padding:12px 14px;margin-bottom:14px;font-size:15px}
.alert.err{background:var(--red-bg);color:var(--red);border:1px solid #f1c4bf}
.alert.warn{background:var(--amber-bg);color:var(--amber);border:1px solid #f0d3a2}
.alert ul{margin:6px 0 0 18px;padding:0}

/* banner, footer, buttons */
.banner[hidden]{display:none}
.banner{background:var(--blue-bg);border:1px solid #bfd0ff;color:#1a3a9c;border-radius:12px;padding:12px 16px;margin-bottom:16px;display:flex;gap:12px;align-items:center;font-size:15px;flex-wrap:wrap}
.banner .acts{margin-left:auto;display:flex;gap:8px}
.banner button{background:#fff;border:1px solid #bfd0ff;color:#1a3a9c;font-weight:600;cursor:pointer;border-radius:8px;padding:6px 10px;font-size:14px}
.foot{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 14px;display:flex;align-items:center;gap:12px;box-shadow:0 -4px 14px rgba(23,34,56,.08);z-index:6}
.foot .note{color:var(--muted);font-size:14px;flex:1;text-align:center}
.foot .note b{color:var(--amber)}
.btn{height:52px;padding:0 20px;border-radius:12px;border:0;font-weight:600;font-size:17px;cursor:pointer;white-space:nowrap}
.btn.primary{background:var(--yellow);color:var(--ink)}
.btn.ghost{background:#fff;border:1.5px solid var(--line);color:var(--ink-2)}
.btn.danger{background:var(--red);color:#fff}
.btn.wide{width:100%}
.btn.big{height:64px;font-size:20px}
.btn[disabled]{opacity:.5;cursor:default}
.clock{font-size:44px;font-weight:700;font-variant-numeric:tabular-nums;margin:6px 0 4px}
.bigcheck{width:64px;height:64px;border-radius:50%;background:var(--green-bg);color:var(--green);display:grid;place-items:center;font-size:34px;font-weight:700;margin:4px auto 12px}

/* modal */
.sheet{position:fixed;inset:0;background:rgba(23,34,56,.55);display:flex;align-items:flex-end;justify-content:center;z-index:20}
.sheet[hidden]{display:none}
.sheet .panel{background:#fff;width:100%;max-width:720px;border-radius:18px 18px 0 0;padding:20px 22px 24px;max-height:92vh;overflow:auto}
.sheet .panel.small{max-width:480px;border-radius:18px;margin-bottom:12vh}
.panel h3{margin:0 0 6px;font-size:20px}
.panel .lead{color:var(--muted)}
.panel .acts{display:flex;gap:12px;margin-top:16px}
.panel .acts .btn{flex:1}

@media (max-width:600px){
  .top{padding:10px 12px;gap:10px}
  .top .who{display:none}
  .chip span.t{display:none} .chip{padding:7px 9px}
  table.rows th:nth-child(3),table.rows td:nth-child(3){display:none}
  table.rows.keep3 th:nth-child(3),table.rows.keep3 td:nth-child(3){display:table-cell}
  .foot .note{display:none}
  .foot .btn{flex:1}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ---------- admin pages ---------- */
main.wide{max-width:1180px}
.anav{display:flex;gap:4px}
.anav a{color:#c9d2e3;text-decoration:none;padding:6px 12px;border-radius:8px;font-size:15px;font-weight:500}
.anav a.on{background:rgba(255,255,255,.12);color:#fff}
.anav a:hover{color:#fff}
.daynav{display:flex;align-items:center;gap:14px;margin:4px 0 14px}
.daynav h1{flex:1;text-align:center;font-size:22px;margin:0}
.btn.sm{height:40px;padding:0 14px;font-size:15px;text-decoration:none;display:inline-flex;align-items:center}
.totals.four{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));margin-bottom:14px}
.card .ch{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line)}
.card .ch h2{flex:1;font-size:18px}
.tscroll{overflow-x:auto}
table.list{width:100%;border-collapse:collapse;font-size:15px}
table.list th{text-align:left;font-size:13px;color:var(--muted);font-weight:500;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
table.list td{padding:10px 12px;border-bottom:1px solid #eef1f4;white-space:nowrap;font-variant-numeric:tabular-nums}
table.list tr:last-child td{border-bottom:0}
table.list .r{text-align:right}
table.list tfoot td{border-top:2px solid var(--line);font-weight:600;background:#f7f8fa}
.lnk{color:var(--blue);text-decoration:none;font-weight:600}
.pill{display:inline-block;font-size:12.5px;padding:3px 9px;border-radius:999px;font-weight:600;background:#eef1f4;color:var(--ink-2)}
.pill.warn{background:var(--amber-bg);color:var(--amber)}
.pill.test{background:#fff3bf;color:#7a5a00;font-size:11px}
.alert.ok{background:var(--green-bg);color:var(--green);border:1px solid #b8dfc6}
.rvhead{display:flex;align-items:flex-start;gap:14px;margin:10px 0 14px}
.rvhead>div:first-child{flex:1}
.rvhead h1{margin:0 0 4px}
.filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;align-items:end}
.filters .fbtns{display:flex;gap:8px}
.filters .fbtns .btn{height:50px;display:inline-flex;align-items:center;text-decoration:none}
.filters .chk{grid-column:1/-1;font-size:14px;color:var(--muted);display:flex;align-items:center;gap:8px}
.quick{display:flex;gap:6px;flex-wrap:wrap;margin:-4px 0 14px}
.quick a{font-size:14px;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;text-decoration:none}
.segopt{flex:1;display:flex;align-items:center;justify-content:center;cursor:pointer;font-weight:500;color:var(--ink-2);background:#fff}
.segopt+.segopt{border-left:1.5px solid var(--line)}
.segopt.on{background:var(--ink);color:#fff}
.segopt input{position:absolute;opacity:0;width:0;height:0}
@media (max-width:600px){.daynav h1{font-size:17px}.rvhead{flex-direction:column}}