:root{
  --cobalt:#1B3FBF; --cobalt-d:#0A34C4; --navy:#0D2B6B; --navy-2:#0a2255;
  --red:#E31E24; --red-t:#C4151B; --red-bg:#FDEBEC; --ground:#EAF1FF; --card:#FFFFFF;
  --ink:#0D2B6B; --ink-2:#4a5d8a; --ink-3:#5b6c96; --line:#D6E0F5; --line-2:#E8EEFA;
  --ok:#0E7A4F; --ok-bg:#E3F5EC; --warn:#8A5A00; --warn-bg:#FFF3D6;
  --r:12px; --r-s:8px;
  --sh:0 1px 2px rgba(13,43,107,.06),0 4px 14px rgba(13,43,107,.06);
  --sh-l:0 12px 40px rgba(13,43,107,.22);
  --sans:'Plus Jakarta Sans',ui-sans-serif,sans-serif; --mono:'IBM Plex Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font:500 14.5px/1.45 var(--sans);color:var(--ink);background:var(--ground);-webkit-font-smoothing:antialiased;text-wrap:pretty}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
.mono,.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
:focus-visible{outline:3px solid #7FA0FF;outline-offset:2px}
.hide{display:none!important}

/* ---------- shell ---------- */
.app{display:grid;grid-template-columns:232px 1fr;height:100vh}
.side{background:var(--navy);color:#fff;display:flex;flex-direction:column;padding:16px 12px;gap:6px}
.brand{display:grid;gap:8px;padding:4px 4px 14px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:8px;justify-items:center}
.brand .tile{width:100%;border-radius:12px;background:#fff;display:grid;place-items:center;padding:10px 8px}
.brand .tile img{height:auto;display:block}
.brand .tile .lm{display:none;width:34px}.brand .tile .lf{width:104px}
.brand small{display:block;font-size:12px;opacity:.85;font-weight:600;letter-spacing:.3px;text-align:center}
.nav a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:10px;color:#cfdcff;text-decoration:none;font-weight:600;min-height:44px}
.nav a svg{width:19px;height:19px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.nav a.on{background:var(--cobalt);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.nav a kbd{margin-left:auto;font:500 12px var(--mono);opacity:.8;border:1px solid rgba(255,255,255,.3);border-radius:5px;padding:1px 5px}
.side .grow{flex:1}
.roleswitch{background:rgba(255,255,255,.07);border-radius:10px;padding:10px}
.roleswitch label{display:block;font-size:12px;letter-spacing:.9px;text-transform:uppercase;opacity:.8;margin-bottom:6px;font-weight:700}
.roleswitch .seg{display:grid;grid-template-columns:repeat(3,1fr);gap:3px}
.seg button{border:0;background:transparent;color:#cfdcff;border-radius:7px;padding:7px 2px;font-size:12px;font-weight:700;min-height:36px}
.seg button.on{background:#fff;color:var(--navy)}
.main{display:flex;flex-direction:column;min-width:0;height:100vh;overflow:hidden}
.top{display:flex;align-items:center;gap:14px;padding:12px 24px;background:#fff;border-bottom:1px solid var(--line)}
.top h1{margin:0;font-size:18px;font-weight:800;letter-spacing:-.1px}
.crumb{color:var(--ink-3);font-weight:600;font-size:13px}
.top .sp{flex:1}
.pill{display:inline-flex;align-items:center;gap:7px;border-radius:99px;padding:5px 12px;font-size:12.5px;font-weight:700;background:var(--ground);color:var(--ink-2);white-space:nowrap}
.dot{width:8px;height:8px;border-radius:50%;background:var(--ok);flex:none}
.sample{background:var(--warn-bg);color:var(--warn)}
.who{display:flex;align-items:center;gap:9px;font-weight:700}
.av{width:32px;height:32px;border-radius:50%;background:var(--cobalt);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:800}
.content{flex:1;overflow:auto;padding:22px 24px 40px}

/* ---------- primitives ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.card-h{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line-2)}
.card-h h2{margin:0;font-size:15px;font-weight:800}
.card-h .sp{flex:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 18px;border-radius:10px;border:1px solid var(--line);background:#fff;font-weight:700;color:var(--navy)}
.btn:hover{background:var(--ground)}
.btn.pri{background:var(--cobalt);border-color:var(--cobalt);color:#fff}
.btn.pri:hover{background:var(--cobalt-d)}
.btn.big{min-height:56px;font-size:16.5px;width:100%}
.btn.sm{min-height:44px;padding:0 12px;font-size:13px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.btn kbd,.kbd{font:500 12px var(--mono);opacity:.7;border:1px solid currentColor;border-radius:5px;padding:0 5px}
.input{width:100%;min-height:44px;border:2px solid #8FA5D6;border-radius:10px;padding:0 12px;background:#F2F6FF}   /* a clear edge and a light fill, so the boxes stand out from the white cards */
.input:hover{border-color:#5F7FC8}
.input:focus{border-color:var(--navy);background:#fff;outline:3px solid #9DB8FF}
.input::placeholder{color:#6B7DA8}
.field label{display:block;font-size:12px;font-weight:700;color:var(--ink-2);margin-bottom:5px}
table{width:100%;border-collapse:collapse}
th{font-size:12px;letter-spacing:.7px;text-transform:uppercase;color:var(--ink-3);font-weight:700;text-align:left;padding:10px 14px;background:#F5F8FF;border-bottom:1px solid var(--line)}
td{padding:11px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
tr:last-child td{border-bottom:0}
th.r,td.r{text-align:right}
tbody tr.click{cursor:pointer}
tbody tr.click:hover td{background:#F5F8FF}
tbody tr.sel td{background:#EAF1FF}
.chip{white-space:nowrap;display:inline-flex;align-items:center;gap:6px;border-radius:99px;padding:3px 10px;font-size:12px;font-weight:700;background:var(--ground);color:var(--ink-2)}
.chip.ok{background:var(--ok-bg);color:var(--ok)}
.chip.warn{background:var(--warn-bg);color:var(--warn)}
.chip.bad{background:var(--red-bg);color:var(--red-t)}
.chip.blue{background:#DCE6FF;color:var(--cobalt)}
.muted{color:var(--ink-3)}
.sub{color:var(--ink-2);font-size:13px}
.row{display:flex;align-items:center;gap:12px}
.sp{flex:1}
.grid{display:grid;gap:18px}
.tabs{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px}
.tabs button{border:0;background:transparent;border-radius:8px;padding:7px 14px;font-weight:700;color:var(--ink-2);min-height:40px}
.tabs button.on{background:var(--cobalt);color:#fff}
.stat{padding:16px 18px}
.stat small{display:block;font-size:12px;letter-spacing:.7px;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.stat b{display:block;font-size:26px;font-weight:800;margin-top:4px;letter-spacing:-.4px}
.stat span{font-size:12.5px;color:var(--ink-2)}
.bar{height:9px;background:var(--line-2);border-radius:9px;overflow:hidden;min-width:90px}
.bar i{display:block;height:100%;background:var(--cobalt);border-radius:9px}
.scrim{position:fixed;inset:0;background:rgba(10,34,85,.45);z-index:40;display:flex;justify-content:flex-end}
.scrim.mid{justify-content:center;align-items:center}
.drawer{width:min(560px,100%);height:100%;background:#fff;box-shadow:var(--sh-l);display:flex;flex-direction:column;animation:slide .22s ease-out}
.modal{width:min(820px,94vw);max-height:90vh;background:#fff;border-radius:16px;box-shadow:var(--sh-l);display:flex;flex-direction:column;overflow:hidden;animation:pop .18s ease-out}
.dh{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.dh h3{margin:0;font-size:17px;font-weight:800}
.db{padding:18px 20px;overflow:auto;flex:1}
.df{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:#F5F8FF}
/* A box whose header, body and footer sit inside a <form> (Add drug, Receive stock...): the form is the column, so the body scrolls and the footer stays in view. */
.modal>form,.drawer>form{display:flex;flex-direction:column;flex:1;min-height:0}
.db{min-height:0}
.x{border:0;background:var(--ground);width:44px;height:44px;border-radius:9px;font-size:18px;line-height:1;color:var(--navy)}
@keyframes slide{from{transform:translateX(28px);opacity:0}to{transform:none;opacity:1}}
@keyframes pop{from{transform:scale(.97);opacity:0}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- login ---------- */
.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.login .art{background:linear-gradient(155deg,var(--cobalt-d),var(--cobalt) 55%,#2f56d8);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login .art:after{content:"";position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.07)}
.login .art h2{font-size:38px;line-height:1.1;margin:0 0 14px;font-weight:800;letter-spacing:-.8px;max-width:11ch}
.login .art p{margin:0;max-width:36ch;opacity:.85;font-size:16px}
.login .art .ta{font-family:'Noto Sans Tamil',var(--sans);opacity:.8;font-size:14px}
.login .logo{width:150px;background:#fff;border-radius:18px;display:grid;place-items:center;padding:16px}
.login .logo img{width:100%;height:auto;display:block}
.login .form{display:grid;place-items:center;padding:40px;background:#fff}
.login form{width:min(380px,100%);display:grid;gap:16px}
.login form h1{margin:0;font-size:26px;font-weight:800;letter-spacing:-.4px}

/* ---------- sell ---------- */
.sell{display:grid;grid-template-columns:1fr 372px;gap:18px;align-items:start}
.ptbar{display:flex;align-items:center;gap:14px;padding:14px 18px}
.ptbar .av{width:44px;height:44px;font-size:16px}
.ptbar b{font-size:16px;display:block}
.search{position:relative;padding:14px 18px;border-bottom:1px solid var(--line-2)}
.search .input{min-height:48px;font-size:15.5px;padding-left:42px}
.search svg{position:absolute;left:32px;top:50%;transform:translateY(-50%);width:18px;stroke:var(--ink-3);fill:none;stroke-width:2}
.suggest{position:absolute;left:18px;right:18px;top:66px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh-l);z-index:5;overflow:auto;max-height:340px}
.suggest button{display:flex;width:100%;text-align:left;border:0;background:#fff;padding:11px 14px;gap:12px;align-items:center;border-bottom:1px solid var(--line-2);min-height:48px}
.suggest button:hover,.suggest button.on{background:var(--ground)}
.suggest button.on{box-shadow:inset 3px 0 0 var(--cobalt)}
.suggest.below{top:calc(100% + 4px);left:0;right:0}
.ptfield{position:relative;flex:1;max-width:620px}
.ptfield label{font-size:12px;font-weight:700;color:var(--ink-2);display:block;margin-bottom:4px}
.ptfield .input{min-height:48px;font-size:16px;font-weight:700}
.ptmeta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:6px;font-size:13px;color:var(--ink-2);min-height:26px}
.linkbtn{border:0;background:none;color:var(--cobalt);font-weight:700;padding:4px 6px;min-height:44px;text-decoration:underline;text-underline-offset:3px}
.rolecards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.rolecards label{border:1.5px solid var(--line);border-radius:12px;padding:12px;cursor:pointer;display:block;min-height:96px}
.rolecards input{position:absolute;opacity:0}
.rolecards label:has(input:checked){border-color:var(--cobalt);background:#EAF1FF}
.rolecards label:has(input:focus-visible){outline:3px solid #7FA0FF;outline-offset:2px}
.rolecards b{display:block;margin-bottom:4px}.rolecards span{font-size:12.5px;color:var(--ink-2)}
.ck{width:18px;height:18px;stroke:var(--ok);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
td.c,th.c{text-align:center}
.avs{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--cobalt);color:#fff;font-weight:800;font-size:13px;margin-right:10px;vertical-align:middle}
.avs.off{background:var(--ink-3)}
.switch{display:inline-flex;align-items:center;gap:10px;min-height:44px;cursor:pointer;font-weight:700}
.switch input{width:20px;height:20px;accent-color:var(--cobalt)}
.stepper{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:9px;overflow:hidden}
.stepper button{border:0;background:#F5F8FF;width:44px;height:44px;font-size:18px;color:var(--navy);font-weight:700}
.stepper button:hover{background:var(--ground)}
.stepper span{min-width:36px;text-align:center;font:600 14px var(--mono)}
tr.lost td{background:#FFF8F8}
.note{font-size:12.5px;display:flex;gap:6px;align-items:center;margin-top:3px}
.pay{position:sticky;top:0}
.pay .sum{padding:16px 18px;display:grid;gap:9px}
.pay .sum div{display:flex;justify-content:space-between}
.pay .tot{border-top:2px dashed var(--line);padding-top:12px;margin-top:4px;align-items:baseline}
.pay .tot b{font-size:32px;font-weight:800;letter-spacing:-.8px}
.methods{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:0 18px}
.methods button{border:1.5px solid var(--line);background:#fff;border-radius:10px;min-height:46px;font-weight:700}
.methods button.on{border-color:var(--cobalt);background:#EAF1FF;color:var(--cobalt)}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding:10px 18px 0}
.quick button{border:1px solid var(--line);background:#F5F8FF;border-radius:9px;min-height:44px;font:600 13px var(--mono)}
.change{margin:14px 18px;border-radius:10px;padding:12px 14px;background:var(--ground);display:flex;justify-content:space-between;align-items:baseline}
.change b{font-size:22px}
.pgroup{border-bottom:1px solid var(--line-2)}
.pgroup h4{margin:0;padding:10px 20px;background:#F5F8FF;font-size:13px;display:flex;gap:10px;align-items:center;position:sticky;top:0}
.prow{display:flex;gap:12px;align-items:center;width:100%;border:0;background:#fff;text-align:left;padding:11px 20px;min-height:52px;border-top:1px solid var(--line-2)}
.prow:hover{background:var(--ground)}
.prow .t{font:600 13px var(--mono);color:var(--ink-2);width:48px}
.receipt{width:302px;margin:0 auto;background:#fff;border:1px dashed #9fb0d8;padding:18px 16px;font:500 12.5px/1.5 var(--mono);color:#111}
.receipt h5{margin:0;text-align:center;font:800 15px var(--sans)}
.receipt hr{border:0;border-top:1px dashed #999;margin:9px 0}
.receipt .l{display:flex;justify-content:space-between;gap:8px}

/* ---------- stock ---------- */
.alerts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.alert{display:flex;gap:14px;align-items:center;padding:14px 16px;border:1px solid var(--line);background:#fff;border-radius:var(--r);box-shadow:var(--sh);text-align:left;min-height:68px}
.alert b{font-size:24px;font-weight:800;min-width:34px}
.alert.bad{border-color:#f4b9bb;background:var(--red-bg)}
.alert.bad b{color:var(--red-t)}
.alert.warn b{color:var(--warn)}
.alert.on{outline:3px solid #7FA0FF}
.toolbar{display:flex;gap:10px;align-items:center;padding:12px 18px;border-bottom:1px solid var(--line-2);flex-wrap:wrap}
.toolbar .input{max-width:320px}
.drop{border:2px dashed #9fb4ee;border-radius:12px;padding:22px;text-align:center;background:#F5F8FF}
.diff{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:14px 0}
.diff div{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff}
.diff b{display:block;font-size:22px;font-weight:800}
.diff small{font-size:12px;color:var(--ink-2);font-weight:600}
.diff .bad{background:var(--red-bg);border-color:#f4b9bb}.diff .bad b{color:var(--red-t)}
.diff .ok{background:var(--ok-bg);border-color:#b9e2cf}.diff .ok b{color:var(--ok)}

/* ---------- reports ---------- */
.rgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.legend{display:flex;gap:18px;flex-wrap:wrap;padding:12px 18px;font-size:12.5px;color:var(--ink-2);border-top:1px solid var(--line-2);background:#F5F8FF;border-radius:0 0 12px 12px}
.legend b{color:var(--navy)}
.pct{font-weight:800;min-width:46px;display:inline-block;text-align:right}
.drill{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;margin-top:18px}

/* ---------- close ---------- */
.close{display:grid;grid-template-columns:1fr 420px;gap:18px;align-items:start}
.ledger div{display:flex;justify-content:space-between;padding:10px 18px;border-bottom:1px solid var(--line-2)}
.ledger div:last-child{border-bottom:0}
.ledger .total{background:#F5F8FF;font-weight:800}
.diffbox{margin:0 18px 18px;border-radius:10px;padding:14px;display:flex;justify-content:space-between;align-items:baseline;font-weight:700}

@media (max-width:1180px){
  .app{grid-template-columns:72px 1fr}
  .brand small,.nav a span,.nav a kbd,.roleswitch label{display:none}
  .brand .tile{padding:8px 4px}.brand .tile .lf{display:none}.brand .tile .lm{display:block}
  .nav a{justify-content:center;padding:11px 0}
  .roleswitch .seg{grid-template-columns:1fr}
  .roleswitch{padding:6px}.seg button{font-size:0}.seg button::before{content:attr(data-i);font-size:13px}
  .signout{font-size:0!important;text-align:center}.signout::before{content:"Exit";font-size:12px}
  .sell{grid-template-columns:1fr 330px}
  .close{grid-template-columns:1fr 340px}
  .drill{grid-template-columns:1fr}
  .alerts,.rgrid{grid-template-columns:repeat(2,1fr)}
  .login{grid-template-columns:1fr}.login .art{display:none}
}
@media (max-width:900px){.sell,.close{grid-template-columns:1fr}.pay{position:static}}
@media print{.side,.top,.scrim .df,.dh .x{display:none}}

/* ---------- doctor suggestion box ---------- */
.docbox{border:1px solid #C9D7FA;background:#F5F8FF;border-radius:12px;margin:12px 18px 0;overflow:hidden}
.docbox .h{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 14px;font-weight:700;font-size:13px;color:var(--ink-2)}
.docbox .h .x{width:32px;height:32px}
.docbox .r{display:flex;align-items:center;gap:10px;padding:6px 8px 6px 14px;border-top:1px solid #DDE6FB;font-size:13.5px}
.docbox .r .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.docbox .add{width:34px;height:34px;border-radius:8px;border:1px solid var(--cobalt);background:#fff;color:var(--cobalt);font-size:20px;font-weight:700;line-height:1}
.docbox .add:hover{background:var(--cobalt);color:#fff}
.lineexp{display:flex;gap:6px;align-items:center;margin-top:4px;font-size:12.5px;color:var(--warn)}
.lineexp input{min-height:32px;padding:2px 8px;font-size:13px;width:150px}
.qtyin{width:64px;text-align:right;min-height:40px;padding:4px 8px}

/* 80 mm receipt: print only the receipt */
@media print{
  body *{visibility:hidden}
  .receipt,.receipt *{visibility:visible}
  .receipt{position:absolute;left:var(--rl,2mm);top:0;width:var(--rw,66mm);border:0;padding:0;margin:0;font-size:var(--rf,12.5px)}
}

/* ---------- sidebar hide / full screen ---------- */
.iconbtn{width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;color:var(--navy)}
.iconbtn svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.iconbtn:hover{background:var(--ground)}
.app.noside{grid-template-columns:1fr}
.app.noside .side{display:none}
/* Full screen: the sidebar is out of the way and slides in when the pointer touches the left edge. */
.app.fs{grid-template-columns:1fr}
.app.fs .side{position:fixed;left:0;top:0;bottom:0;width:232px;z-index:30;transform:translateX(-100%);transition:transform .18s ease;box-shadow:var(--sh-l);display:flex}
.app.fs .side.peek{transform:none}
.app.fs .brand .tile .lf{display:block}.app.fs .brand .tile .lm{display:none}
.app.fs .nav a span,.app.fs .brand small{display:revert}
.edge{position:fixed;left:0;top:0;bottom:0;width:10px;z-index:29;display:none}
.app.fs .edge{display:block}
@media (prefers-reduced-motion:reduce){.app.fs .side{transition:none}}
.quick button.on{background:var(--cobalt,#1B3FBF);color:#fff;border-color:transparent}.quick button:disabled{opacity:.4}
.suggest mark{background:#FFE9A8;color:inherit;border-radius:3px;padding:0 1px}
.suggest .gen{color:var(--cobalt)}
.suggest button.out{box-shadow:inset 3px 0 0 var(--red)}.suggest button.low{box-shadow:inset 3px 0 0 #E8A317}
.suggest button.on{box-shadow:inset 3px 0 0 var(--cobalt)}
/* Drug search: a cobalt band so the cashier's eye lands on it first */
.search{background:linear-gradient(var(--cobalt),#0D2B6B);border-radius:12px 12px 0 0;border-bottom:0}
.search .input{background:#fff;border:2px solid #fff;box-shadow:0 2px 8px rgba(13,43,107,.35)}
.search .input:focus{border-color:#FFD23F;box-shadow:0 0 0 4px rgba(255,210,63,.45)}
.search svg{stroke:var(--cobalt);z-index:1}

/* Receiving: photo beside the lines */
.rv{display:grid;grid-template-columns:minmax(260px,1fr) minmax(0,2.4fr);gap:16px;align-items:start}
.rv-photo{position:sticky;top:12px}
.rv-img{padding:10px;max-height:78vh;overflow:auto;text-align:center}
.rv-img img{max-width:100%;cursor:zoom-in;border-radius:8px}
.rv-img img.zoom{max-width:none;width:170%;cursor:zoom-out}
.rv-t td{padding:6px 8px}
.rv-t .input{min-height:38px;padding:0 8px}
.rv-t .input.r{text-align:right;width:76px}
.rv-t tr.bad td{background:#FFF4F4}
@media (max-width:1100px){.rv{grid-template-columns:1fr}.rv-photo{position:static}}
.rv.one{grid-template-columns:1fr}
.rv-t [data-f=item_name]{min-width:200px}
.rv-t select.input{min-width:112px}
.rv-t{table-layout:fixed;min-width:1120px}
.rv-t td,.rv-t th{vertical-align:top}
.rv-t th:nth-child(1){width:34px}.rv-t th:nth-child(2){width:23%}.rv-t th:nth-child(3){width:27%}.rv-t th:nth-child(4){width:112px}
.rv-t th:nth-child(5),.rv-t th:nth-child(6){width:78px}.rv-t th:nth-child(7){width:118px}.rv-t th:nth-child(8){width:92px}.rv-t th:nth-child(9){width:110px}.rv-t th:nth-child(10){width:150px}.rv-t th:nth-child(11){width:36px}
.rv-t .input,.rv-t .input.r{width:100%}
.rv-t td:first-child{padding-top:16px}
.rv-t [data-f=item_name]{min-width:0}

/* Receipt (80 mm): logo, centred header, aligned rows, big total */
.receipt .rlogo{display:block;width:150px;margin:0 auto 6px;filter:grayscale(1) contrast(1.8)}
.receipt .c{text-align:center}
.receipt .sm{font-size:11px}
.receipt .it{font-weight:700;margin-top:4px}
.receipt .l.big{font:800 17px var(--sans);margin:4px 0}
@media print{.receipt .rlogo{width:var(--rlogo,40mm)}}

@keyframes rspin{to{transform:rotate(360deg)}}
.iconbtn.spin svg{animation:rspin .7s linear infinite}
@media (prefers-reduced-motion:reduce){.iconbtn.spin svg{animation:none}}
.rv-t tr.chk td{background:#FFFBEA}

/* Slow first request after a pause (the database is waking up) */
.connecting{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--navy);color:#fff;padding:8px 16px;border-radius:99px;font-weight:700;font-size:13px;z-index:70;box-shadow:var(--sh-l)}
#pauseScrim{z-index:80}

/* Report charts (public/charts.js) */
.chart{padding:14px 18px}
.chart svg{width:100%;height:auto;display:block}
.chart .gl{stroke:var(--line-2);stroke-width:1}
.chart .at{fill:var(--ink-3);font:11px var(--sans)}
.chart .c1{fill:var(--cobalt);background:var(--cobalt)}
.chart .c2{fill:#7C9BEB;background:#7C9BEB}
.chart .c3{fill:var(--ok);background:var(--ok)}
.chart .lnd{fill:var(--ok)}
.chart .hit{fill:transparent}
.chart .hit:hover{fill:rgba(27,63,191,.07)}
.chart .ln{fill:none;stroke:var(--ok);stroke-width:2.2;stroke-linejoin:round}
.chart .clegend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--ink-2);margin-bottom:6px}
.chart .clegend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.chart .clegend i.lnk{height:3px;border-radius:2px;background:var(--ok);vertical-align:3px;width:16px}
.hbars{display:grid;gap:7px}
.hb{display:grid;grid-template-columns:minmax(90px,200px) 1fr 118px;gap:10px;align-items:center;font-size:13px}
.hb .hl{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hb b{text-align:right}
.hb .ht{background:var(--ground);border-radius:6px;height:14px;overflow:hidden}
.hb .ht i{display:block;height:100%;background:var(--cobalt);border-radius:6px}
.charts2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));border-bottom:1px solid var(--line-2)}
.charts2>div+div{border-left:1px solid var(--line-2)}
@media (max-width:700px){.charts2>div+div{border-left:0;border-top:1px solid var(--line-2)}}

/* Camera barcode scanner (public/camscan.js) */
.camscan{position:fixed;inset:0;z-index:95;background:#000;color:#fff;display:flex;flex-direction:column}
.camscan video{flex:1;min-height:0;width:100%;object-fit:cover}
.camscan .cs-top{display:flex;align-items:center;gap:10px;padding:12px 14px;background:rgba(0,0,0,.6);position:absolute;top:0;left:0;right:0;z-index:2;font-size:15px}
.camscan .cs-sp{flex:1}
.camscan .cs-btn{min-height:44px;padding:0 16px;border-radius:10px;border:1px solid rgba(255,255,255,.5);background:rgba(255,255,255,.12);color:#fff;font:700 14px var(--sans)}
.camscan .cs-btn.on{background:#fff;color:#000}
.camscan .cs-frame{position:absolute;left:8%;right:8%;top:30%;height:26%;border:3px solid rgba(255,255,255,.9);border-radius:14px;box-shadow:0 0 0 100vmax rgba(0,0,0,.35);pointer-events:none}
.camscan .cs-msg{position:absolute;left:0;right:0;bottom:calc(88px + env(safe-area-inset-bottom));text-align:center;padding:10px 16px;font:700 17px var(--sans);text-shadow:0 1px 4px #000}
.camscan .cs-log{position:absolute;left:0;right:0;bottom:calc(10px + env(safe-area-inset-bottom));text-align:center;font-size:13px;opacity:.8;display:grid;gap:2px}
.cambtn{flex:none;margin-left:6px}
.search .cambtn{position:absolute;right:6px;top:50%;transform:translateY(-50%);margin:0;z-index:2}
.search .input{padding-right:52px}
.search .cambtn svg{position:static;transform:none;width:20px;height:20px;stroke:currentColor}

/* Short message at the bottom of the screen (phonelink.js) */
.toast{position:fixed;left:50%;bottom:calc(86px + env(safe-area-inset-bottom));transform:translateX(-50%);background:var(--navy);color:#fff;padding:10px 16px;border-radius:99px;font-weight:700;font-size:14px;z-index:96;box-shadow:var(--sh-l);max-width:90vw;text-align:center}

/* ---------- phone (public/app.js opens the menu as a drawer; Sell, Stock and the count become cards) ---------- */
.paybar{display:none}
@media (max-width:700px){
  html,body{overflow-x:hidden}
  input,select,textarea,.input{font-size:16px!important}          /* iPhone zooms the page when a smaller field is focused */
  .app{display:block;height:100dvh}
  .main{height:100dvh}
  .side,.app.noside .side{position:fixed;left:0;top:0;bottom:0;width:260px;z-index:60;transform:translateX(-100%);transition:transform .18s ease;box-shadow:var(--sh-l);display:flex;overflow-y:auto}
  .side.peek{transform:none}
  .brand .tile .lf{display:block}.brand .tile .lm{display:none}
  .nav a span,.brand small{display:revert}.nav a kbd{display:none}.nav a{justify-content:flex-start;padding:11px 12px}
  .signout{font-size:inherit!important}.signout::before{content:none}
  .edge,#fsBtn{display:none!important}
  .top{padding:8px 12px;gap:8px}
  .top h1{font-size:16px}
  #clock,#hltxt,.who span:last-child,.crumb{display:none}
  #hl{padding:5px 8px}
  .iconbtn{width:44px;height:44px}
  .content{padding:10px 10px calc(96px + env(safe-area-inset-bottom))}
  .card{overflow-x:auto}
  .btn{min-height:44px}
  .toolbar{padding:10px 12px}.toolbar .input{max-width:none;flex:1 1 100%}.toolbar #sq{flex:1 1 140px;min-width:0}.toolbar #sq+.cambtn{margin-left:0}
  .df{flex-wrap:wrap}
  .modal,.modal[style]{width:100vw!important;max-width:100vw;max-height:100dvh;height:100dvh;border-radius:0}
  .drawer{width:100vw}
  .scrim.mid{align-items:stretch}
  .modal .db,.drawer .db{align-content:start}   /* a full-height modal must not stretch its empty grid rows */
  .db[style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr!important}
  .alerts,.rgrid{grid-template-columns:repeat(2,1fr)}
  .charts2>div+div{border-left:0;border-top:1px solid var(--line-2)}

  /* Sell: one column; each bill line is a card; the total and Pay stay at the bottom */
  .sell{grid-template-columns:1fr;gap:12px}
  .pay{position:static}
  table:has(#lines) thead{display:none}
  #lines tr{display:grid;grid-template-columns:1fr auto auto;grid-template-areas:"nm nm rm" "st wr dp" "pr tt tt";gap:8px 12px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line-2)}
  #lines td{display:block;padding:0;border:0;text-align:left}
  #lines td:nth-child(1){grid-area:nm}#lines td:nth-child(2){grid-area:st}#lines td:nth-child(3){grid-area:wr}#lines td:nth-child(4){grid-area:dp}
  #lines td:nth-child(5){grid-area:pr}#lines td:nth-child(6){grid-area:tt;text-align:right}#lines td:nth-child(7){grid-area:rm;text-align:right}
  #lines td:nth-child(2)::before{content:"Stock ";color:var(--ink-3);font-size:12px}
  #lines td:nth-child(3)::before{content:"Written";display:block;color:var(--ink-3);font-size:12px}
  #lines td:nth-child(5)::before{content:"Price ";color:var(--ink-3);font-size:12px}
  #lines .qtyin{width:64px}
  .paybar{display:flex;align-items:center;gap:12px;position:fixed;left:0;right:0;bottom:0;z-index:50;background:#fff;border-top:1px solid var(--line);padding:10px 14px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -4px 14px rgba(13,43,107,.12)}
  .paybar>div{flex:1;display:grid}
  .paybar b{font-size:22px}
  .paybar .btn{min-width:120px;min-height:48px}

  /* Stock: a row is a card (the drawer opens on a tap) */
  table:has(tr[data-drug]) thead{display:none}
  tr[data-drug]{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:12px 14px;border-bottom:1px solid var(--line-2)}
  tr[data-drug] td{display:block;padding:0;border:0}
  tr[data-drug] td:nth-child(1),tr[data-drug] td:nth-child(3),tr[data-drug] td:nth-child(5){display:none}
  tr[data-drug] td:nth-child(2){grid-column:1}tr[data-drug] td:nth-child(4){grid-column:2;text-align:right;font-size:18px}
  tr[data-drug] td:nth-child(6)::before{content:"Next expiry ";color:var(--ink-3);font-family:var(--sans);font-size:12px}
  tr[data-drug] td:nth-child(7)::before{content:"Price ";color:var(--ink-3);font-family:var(--sans);font-size:12px}
  tr[data-drug] td:nth-child(6),tr[data-drug] td:nth-child(7){grid-column:1}
  tr[data-drug] td:nth-child(8){grid-column:1/-1;margin-top:4px}

  .ptbar{flex-wrap:wrap}.ptbar .field,.ptbar input{min-width:0}
  /* Stock: the filter tiles scroll sideways in one row, then the list, then the totals card */
  .content:has(> .alerts){display:flex;flex-direction:column}
  .content:has(> .alerts) > *{flex:none}
  .content:has(> .alerts) > .alerts{order:1;display:flex;overflow-x:auto;gap:8px;margin-bottom:12px;padding-bottom:4px}
  .content:has(> .alerts) > .alerts .alert{flex:0 0 150px;padding:10px}
  .content:has(> .alerts) > section.card:has(#sq){order:2;margin-bottom:12px}
  .content:has(> .alerts) > section.card:not(:has(#sq)){order:3}

  /* Every other wide list (Sales, Customers, Distributors, Users, Reports...): a row is a card; app.js marks the table and labels each cell with its column heading */
  table.cards thead{display:none}
  table.cards tbody tr{display:grid;grid-template-columns:repeat(auto-fit,minmax(104px,1fr));gap:6px 14px;padding:12px 14px;border-bottom:1px solid var(--line-2)}
  table.cards tbody tr td{display:block;padding:0;border:0;text-align:left!important;min-width:0;overflow-wrap:anywhere}
  table.cards tbody tr td::before{content:attr(data-l);display:block;color:var(--ink-3);font:700 10.5px var(--sans);text-transform:uppercase;letter-spacing:.4px;margin-bottom:1px}
  table.cards tbody tr td:not([data-l])::before,table.cards tbody tr td:first-child::before{display:none}
  table.cards tbody tr td:first-child,table.cards tbody tr td[colspan]{grid-column:1/-1}
  table.cards tbody tr td:first-child{font-size:15px}
  table.cards tfoot tr{display:flex;justify-content:space-between;padding:10px 14px;font-weight:700}table.cards tfoot td{padding:0;border:0}
  .input,#walkDoc{min-height:44px!important}
  .card th.c,.card td.c{padding-left:6px;padding-right:6px}.card th.c{font-size:10px;letter-spacing:0}
  .chip[data-tab],.toolbar .chip{min-height:40px;padding:0 14px}
  .quick button{min-width:44px}

  /* Today's count: a row is a card with the count and expiry boxes side by side */
  .modal table:has(tr[data-row]) thead{display:none}
  tr[data-row]{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px;padding:12px 14px;border-bottom:1px solid var(--line-2)}
  tr[data-row] td{display:block;padding:0;border:0;text-align:left}
  tr[data-row] td:nth-child(1){grid-column:1/-1}
  tr[data-row] td:nth-child(2)::before{content:"System ";color:var(--ink-3);font-size:12px}
  tr[data-row] td:nth-child(2){grid-column:1/-1}
  tr[data-row] td:nth-child(3),tr[data-row] td:nth-child(4){grid-column:1/-1}tr[data-row] td:nth-child(4) .btn{width:100%}
  .lot{grid-template-columns:1fr 1fr}
}

/* ---------- labels: price and barcode. Roll: one per page (size from Settings). A4: a grid of cells per sheet. ---------- */
#labelSheet{display:none}
.lbl{box-sizing:border-box;width:var(--lw,50mm);height:var(--lh,30mm);padding:1.5mm 2mm;overflow:hidden;font-size:var(--lf,10px);line-height:1.2;color:#000;background:#fff;page-break-after:always;break-after:page;display:flex;flex-direction:column;gap:.6mm}
.lbl .nm{font-weight:700;font-size:1.05em;line-height:1.15;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}
.lbl .nm.sm2{font-size:.92em}.lbl .nm.xs{font-size:.8em}
.lbl{align-items:center;text-align:center}.lbl .nm{width:100%}
.lbl .pr{font-weight:800;font-size:1.5em}.lbl .ean{flex:1;min-height:0;width:100%;max-width:46mm;align-self:center}
.lbl .row{display:flex;justify-content:center;gap:2mm}
.lbl.pv{page-break-after:auto;break-after:auto}
.lblprev{border:1px dashed var(--line);display:inline-block;background:#fff}
#labelSheet.a4 .lpage{box-sizing:border-box;width:210mm;height:297mm;padding:var(--my) var(--mx);display:grid;grid-template-columns:repeat(var(--cols),var(--cw));grid-auto-rows:var(--ch);gap:var(--gap);align-content:start;page-break-after:always;break-after:page}
#labelSheet.a4 .lpage:last-child{page-break-after:auto;break-after:auto}
#labelSheet.a4 .lcell{overflow:hidden;box-sizing:border-box}
#labelSheet.a4 .lbl{width:100%;height:100%;page-break-after:auto;break-after:auto}
@media print{
  body.print-labels{background:#fff!important}
  body.print-labels *{visibility:hidden}
  body.print-labels #labelSheet,body.print-labels #labelSheet *{visibility:visible}
  body.print-labels #labelSheet{display:block;position:absolute;left:0;top:0}
  body.print-labels .receipt,body.print-labels .receipt *{visibility:hidden}
}

/* A count by expiry: one line per expiry (month + quantity) */
.lots{display:grid;gap:6px;justify-items:start}
.lot{display:grid;grid-template-columns:200px minmax(90px,140px);gap:8px;width:100%;max-width:380px}