:root{--g:#14532d;--g2:#166534;--gl:#dcfce7;--bg:#f6f7f4;--card:#fff;--ink:#1c1f1a;--mut:#5f665c;--line:#dfe3da;--red:#b42318;--redl:#fee4e2;--amb:#b45309;--ambl:#fef3c7;--blue:#1d4ed8;--bluel:#dbeafe;--r:12px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.4 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--g2)}
h1{font-size:1.4rem;margin:.6rem 0}h2{font-size:1.15rem;margin:.2rem 0 .6rem}h3{font-size:1rem;margin:1rem 0 .4rem}
.pad{padding:0 14px}
.muted{color:var(--mut)}.small{font-size:.85rem}.big{font-size:1.15rem}
.ok{color:var(--g2)}.bad{color:var(--red)}.warn{color:var(--amb)}
.sr{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
:focus-visible{outline:3px solid #2563eb;outline-offset:2px}
.top{position:sticky;top:0;z-index:5;background:var(--g);color:#fff;display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;padding:8px 12px;padding-top:max(8px,env(safe-area-inset-top))}
.brand{color:#fff;text-decoration:none;font-weight:800;font-size:1.1rem;letter-spacing:.2px}.brand span{font-weight:400;opacity:.85}
.brand.big{color:var(--g);font-size:2rem;text-align:center}
.top nav{display:flex;gap:4px;flex:1 1 auto;overflow-x:auto;order:3;width:100%}
.top nav a{color:#e7f5ec;text-decoration:none;padding:8px 12px;border-radius:999px;white-space:nowrap;font-weight:600}
.top nav a[aria-current]{background:#fff;color:var(--g)}
.who{margin-left:auto;background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff;border-radius:999px;padding:6px 10px;font:inherit;font-size:.85rem}
@media(min-width:760px){.top nav{order:0;width:auto}}
main{padding-bottom:110px}
.login{max-width:520px;margin:0 auto;padding:40px 16px;text-align:center}
.user-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.user-btn{background:var(--card);border:2px solid var(--line);border-radius:var(--r);padding:18px 10px;font:inherit;display:flex;flex-direction:column;gap:4px;cursor:pointer}
.user-btn b{font-size:1.2rem}.user-btn span{color:var(--mut);font-size:.85rem}
.user-btn:hover,.user-btn:focus-visible{border-color:var(--g2)}
.pin-dots{font-size:2rem;letter-spacing:.4rem;text-align:center;min-height:2.6rem}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.key{font:inherit;font-size:1.5rem;padding:16px 0;border-radius:var(--r);border:1px solid var(--line);background:#fff;cursor:pointer}
.key[data-k="OK"]{background:var(--g2);color:#fff;border-color:var(--g2)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px;margin:12px 0}
.order-grid{padding:0 12px}
@media(min-width:1000px){.order-grid{display:grid;grid-template-columns:380px 1fr;gap:16px;align-items:start}.order-grid .card:first-child{position:sticky;top:70px}}
label{display:block;font-weight:600;font-size:.9rem;margin:8px 0}
input,select,textarea{display:block;width:100%;margin-top:4px;font:inherit;font-size:16px;padding:10px 12px;border:1px solid #c9cec3;border-radius:10px;background:#fff;color:var(--ink)}
input:disabled{background:#eef0ea}
textarea{resize:vertical}
label.check{display:flex;align-items:center;gap:10px;font-weight:600}
label.check input{width:24px;height:24px;margin:0;flex:none}
label.check.big{font-size:1.05rem;background:var(--ambl);padding:12px;border-radius:10px}
.row{display:flex;gap:8px;align-items:center}.row input{flex:1}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.row3 label{margin:4px 0}
@media(max-width:420px){.row3{grid-template-columns:1fr 1fr}.row3 label:first-child{grid-column:1/-1}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:inherit;font-weight:700;padding:10px 16px;min-height:44px;border-radius:10px;border:1px solid var(--g2);background:#fff;color:var(--g2);cursor:pointer;text-decoration:none}
.btn.primary{background:var(--g2);color:#fff}
.btn.primary:disabled{background:#9ca3af;border-color:#9ca3af;cursor:not-allowed}
.btn.ghost{border-color:#c9cec3;color:var(--ink)}
.btn.danger{border-color:#f3b7b1;color:var(--red)}
.btn.big{font-size:1.05rem;padding:12px 18px}
.btn.wide{width:100%;margin-top:8px}
.btn.tiny{min-height:36px;padding:4px 10px;font-size:.85rem}
.btn.link{border:0;background:none;color:var(--mut);text-decoration:underline;font-weight:400;margin-top:8px}
.btns{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}.btns.wrap{flex-wrap:wrap;justify-content:flex-start}
.btns .btn{flex:1}.btns.wrap .btn{flex:0 1 auto}
.searchbar{display:flex;gap:8px}.searchbar input{margin:0;font-size:17px}
.results{display:flex;flex-direction:column;gap:6px;margin-top:8px;max-height:52vh;overflow:auto}
.res{display:flex;justify-content:space-between;gap:10px;text-align:left;font:inherit;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer}
.res:hover,.res:focus-visible{border-color:var(--g2);background:#f3faf5}
.r-name{flex:1;min-width:0}.r-price{text-align:right;font-weight:700;white-space:nowrap}
.r-price small{font-weight:400}
.r-price em{display:block;font-style:normal;font-size:.7rem;font-weight:700;border-radius:4px;padding:1px 4px;margin-top:2px}
.sale{background:var(--redl);color:var(--red)}.wt{background:var(--bluel);color:var(--blue)}
.found{display:flex;flex-direction:column;gap:6px}
.found-btn{text-align:left;font:inherit;background:var(--gl);border:1px solid #a7d7b4;border-radius:10px;padding:8px 12px;cursor:pointer}
.found-btn span{font-size:.85rem;color:var(--mut)}
.hint{font-size:.9rem;color:var(--mut);margin:6px 0}.hint.ok{color:var(--g2)}.hint.bad{color:var(--red);font-weight:600}
.pill{background:var(--gl);color:var(--g);border-radius:999px;padding:2px 8px;font-size:.8rem}
.cart{list-style:none;margin:0;padding:0;counter-reset:c}
.cart li{display:flex;gap:10px;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:10px 0;counter-increment:c}
.cart li.empty{display:block}
.cart li:not(.empty) .c-main::before{content:counter(c) ". ";color:var(--mut)}
.cart li.weighed .c-main b{color:var(--blue)}
.cart li.free .c-main b{color:var(--amb)}
.c-main{flex:1;min-width:0;overflow-wrap:anywhere}.c-side{display:flex;flex-direction:column;align-items:flex-end;gap:6px;white-space:nowrap}
.c-side span{display:flex;gap:6px}
.note{background:var(--ambl);border-radius:8px;padding:4px 8px;font-size:.9rem;margin-top:4px}
.totalbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;flex-wrap:wrap}
.totalbar.sticky{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:10px 14px;padding-bottom:max(10px,env(safe-area-inset-bottom));z-index:4;margin:0}
.modal-back,.scan-back{position:fixed;inset:0;background:rgba(15,23,15,.55);z-index:20;display:flex;align-items:flex-end;justify-content:center}
@media(min-width:700px){.modal-back{align-items:center}}
.modal{background:#fff;width:100%;max-width:560px;max-height:92vh;overflow:auto;border-radius:16px 16px 0 0;padding:18px 16px;padding-bottom:max(18px,env(safe-area-inset-bottom))}
@media(min-width:700px){.modal{border-radius:16px}}
.seg{display:grid;grid-template-columns:1fr 1fr;border:2px solid var(--blue);border-radius:10px;overflow:hidden;margin:6px 0}
.seg button{font:inherit;font-weight:800;padding:12px;border:0;background:#fff;color:var(--blue);cursor:pointer}
.seg button.on{background:var(--blue);color:#fff}.seg button:disabled{color:#9ca3af}
.qty{display:grid;grid-template-columns:64px 1fr 64px;gap:8px;margin:10px 0}
.qty input{margin:0;text-align:center;font-size:2rem;font-weight:800;padding:6px}
.qbtn{font-size:2rem;border-radius:10px;border:1px solid #c9cec3;background:#f3f4f1;cursor:pointer}
.unitword{text-align:center;font-weight:800;color:var(--blue);letter-spacing:.06em}
.calc{text-align:center;font-size:1.1rem;margin:4px 0 8px}
.readback{font-size:1.1rem;line-height:1.5}
.readback ol{padding-left:1.6rem}.readback li{margin:6px 0}
.list{display:flex;flex-direction:column;gap:8px}
.ocard{display:flex;justify-content:space-between;gap:10px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px;text-decoration:none;color:inherit}
.ocard.pick{border-left:6px solid var(--g2)}
.right{text-align:right;white-space:nowrap}
.badge{display:inline-block;font-size:.75rem;font-weight:700;border-radius:999px;padding:2px 8px;background:#eee;color:#333;vertical-align:middle}
.s-new{background:var(--bluel);color:var(--blue)}.s-picking{background:var(--ambl);color:var(--amb)}.s-picked{background:var(--gl);color:var(--g)}.s-entered{background:#e5e7eb;color:#111}.s-cancel{background:var(--redl);color:var(--red)}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;background:#fff}
th,td{padding:8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:.8rem;color:var(--mut);text-transform:uppercase;letter-spacing:.03em}
.num{text-align:right;white-space:nowrap}
td.up{color:var(--red)}td.down{color:var(--g2)}
.otable tbody tr{cursor:pointer}.otable tbody tr:hover{background:#f3faf5}
.lines tr.st-oos td:first-child{text-decoration:line-through;color:var(--mut)}
.lines tfoot td{font-weight:800}
table.mini input,table.mini select{margin:0;padding:6px 8px;min-width:70px}
.filters{display:flex;gap:10px}.filters label{flex:1;max-width:200px}
.sum{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}
.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px 10px;display:flex;gap:8px;align-items:center}
.pickhead{position:sticky;top:96px;z-index:3;display:flex;justify-content:space-between;align-items:center;background:var(--gl);padding:10px 14px;border-bottom:1px solid #a7d7b4}
@media(min-width:760px){.pickhead{top:54px}}
.scanbar{display:grid;grid-template-columns:auto 1fr auto;gap:8px;padding:10px 14px}.scanbar input{margin:0}
.picklist{list-style:none;margin:0;padding:0 10px}
.picklist .aisle{font-weight:800;color:var(--g);background:transparent;padding:14px 4px 4px;text-transform:uppercase;font-size:.85rem;letter-spacing:.05em}
.prow{display:grid;grid-template-columns:auto 1fr;grid-template-areas:"q n" "b b";gap:6px 12px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px;margin:8px 0}
.p-q{grid-area:q;font-size:1.5rem;font-weight:800;min-width:2.4rem;text-align:center;color:var(--ink)}
.p-n{grid-area:n;min-width:0;overflow-wrap:anywhere}
.p-b{grid-area:b;display:flex;gap:8px}.p-b .btn{flex:1}
.prow.st-picked{border-color:#a7d7b4;background:#f6fcf8}.prow.st-oos{background:#fff7f6}.prow.st-sub{background:#fffbeb}
.done .prow{opacity:.85}
.scan{background:#000;width:100%;max-width:560px;padding:12px;color:#fff;border-radius:16px 16px 0 0}
.scan #reader{width:100%;min-height:240px;background:#111;border-radius:10px;overflow:hidden}
.scan .btns input{margin:0}
.key{word-break:break-all}
code.key{display:inline-block;background:#f3f4f1;padding:6px 8px;border-radius:6px;font-size:.85rem;border:0}
#toasts{position:fixed;left:50%;top:calc(10px + env(safe-area-inset-top));transform:translateX(-50%);z-index:50;display:flex;flex-direction:column;gap:6px;width:max-content;max-width:92vw;pointer-events:none}
.toast{background:#1f2937;color:#fff;padding:10px 16px;border-radius:10px;box-shadow:0 6px 20px rgba(0,0,0,.25);transition:opacity .5s}
.toast.ok{background:var(--g2)}.toast.bad{background:var(--red)}.toast.warn{background:var(--amb)}.toast.out{opacity:0}
details{margin:14px 0}
.settings .card{max-width:900px}
.otable{min-width:760px}
.otable td:nth-child(3){min-width:150px}
.mobile-only{display:none}
@media(max-width:699px){.mobile-only{display:flex}.desktop-only{display:none}}

/* round 2: customer history, quick add, checks */
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 10px}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 11px;font:inherit;font-size:14px;line-height:1.2;cursor:pointer;min-height:36px;text-align:left}
.chip .q{color:#555;font-size:12px;margin-left:2px}
.chip.on{background:#e7f5ec;border-color:#2f8f57;color:#14532d}
.usual-head{display:flex;align-items:center;gap:8px;margin-top:10px}
.usual-head label{margin:0 0 0 auto;display:flex;align-items:center;gap:4px}
.res.usual{background:#f6fbf7}
.star{color:#c98a00}
.usual-t{color:#14532d;font-weight:600}
.on-t{color:#1d4ed8}
.flag{color:#9a3412;background:#fff7ed;border-radius:6px;padding:4px 6px;margin-top:4px;font-size:13px}
.checks{background:#fffbeb;border:1px solid #f59e0b;border-radius:10px;padding:8px 10px;margin:8px 0}
.checks ul{margin:4px 0 8px;padding-left:18px}
.checks ul.miss{list-style:none;padding-left:0}
.checks ul.miss li{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:4px 0;border-bottom:1px dashed #f3d9a4}
.cinfo{background:#f8faf9;border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin:6px 0 10px}
.cinfo label{margin-bottom:6px}
.recent-row{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:5px 0;border-top:1px solid var(--line);font-size:14px}
.note.alt,.alt{color:#1e40af}
.hint.usual-h{color:#14532d}
#c-find-res .found-btn,#c-found .found-btn{width:100%}
@media (max-width:760px){
  .totalbar.sticky-m{position:sticky;bottom:0;background:#fff;border-top:1px solid var(--line);padding:8px 0;padding-bottom:max(8px,env(safe-area-inset-bottom));z-index:3;margin-top:8px}
}
.checks .btn{white-space:nowrap;flex:none}