/* CI Express – shared styles (phone first, then tablet / computer) */
:root{
  --red:#C8102E;--red-d:#9E0B23;--red-50:#FFF4F5;--red-100:#FCE3E6;
  --ink:#16161D;--ink-2:#3A3C47;--muted:#5B5E6B;--line:#E4E4EA;--line-2:#EEEEF2;
  --bg:#F5F5F7;--card:#FFFFFF;--soft:#F1F1F5;
  --ok:#146C38;--ok-bg:#E6F4EC;--warn:#9A5B00;--warn-bg:#FFF4E0;--bad:#B42318;--bad-bg:#FDECEA;
  --blue:#3B3FB6;--blue-bg:#EEF0FF;
  --r:16px;--r-sm:12px;
  --sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);
  --sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px);
  --font:Inter,"Kantumruy Pro","Noto Sans Khmer","Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.4;min-height:100vh;min-height:100dvh;overscroll-behavior-y:none}
:lang(km) body,body:lang(km){line-height:1.6}
a{color:var(--red)}a:hover{color:var(--red-d)}
h1,h2,h3{margin:0;letter-spacing:-.3px}
h1{font-size:22px;font-weight:800}h2{font-size:18px;font-weight:800}h3{font-size:16px;font-weight:700}
.hide{display:none!important}
.muted{color:var(--muted)}.small{font-size:13px}.tiny{font-size:12px}
.row{display:flex;gap:8px;align-items:center}.row.wrap{flex-wrap:wrap}.grow{flex:1;min-width:0}
.col{display:flex;flex-direction:column;gap:12px}
.sp{justify-content:space-between}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- buttons & inputs ---------- */
button,.btn{font:inherit;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:var(--r-sm);border:0;background:var(--red);color:#fff;font-weight:700;font-size:15px;text-decoration:none;white-space:nowrap;transition:filter .15s,transform .05s}
.btn:hover{filter:brightness(.95);color:#fff}.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.55;cursor:default}
.btn.dark{background:var(--ink)}.btn.soft{background:var(--soft);color:var(--ink)}.btn.soft:hover{color:var(--ink)}
.btn.line{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.line:hover{color:var(--ink)}
.btn.ok{background:var(--ok)}.btn.bad{background:var(--bad)}
.btn.sm{min-height:38px;padding:0 12px;font-size:13px;border-radius:10px}
.btn.block{width:100%}
.btn svg{width:20px;height:20px;flex:0 0 auto}
.icon-btn{width:46px;height:46px;border-radius:var(--r-sm);border:0;background:var(--soft);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.icon-btn svg{width:22px;height:22px}
label.f{display:block;font-weight:700;font-size:13px;color:var(--ink-2);margin:0 0 6px}
.fld{margin-bottom:14px}
input,select,textarea{font:inherit;font-size:16px;width:100%;min-height:48px;padding:10px 14px;border:1px solid #D2D3DB;border-radius:var(--r-sm);background:#fff;color:var(--ink);outline:none;-webkit-appearance:none;appearance:none}
textarea{min-height:80px;resize:vertical}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235B5E6B' stroke-width='2'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
input:focus,select:focus,textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px var(--red-100)}
input[type=checkbox]{width:22px;height:22px;min-height:0;padding:0;accent-color:var(--red);-webkit-appearance:auto;appearance:auto}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 12px}
@media (max-width:520px){.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
.seg{display:flex;background:var(--soft);border-radius:var(--r-sm);padding:4px;gap:4px}
.seg button{flex:1;min-height:40px;border:0;border-radius:9px;background:transparent;font-weight:600;font-size:14px;color:var(--ink-2)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08);font-weight:700}

/* ---------- cards, chips, lists ---------- */
.card{background:var(--card);border-radius:var(--r);padding:16px;margin-bottom:12px}
.card.pad-lg{padding:22px}
.card.raise{box-shadow:0 10px 30px rgba(22,22,29,.08)}
.chip{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap;background:var(--soft);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(--bad-bg);color:var(--bad)}.chip.blue{background:var(--blue-bg);color:var(--blue)}
.chip.red{background:var(--red-50);color:var(--red)}
.list{display:flex;flex-direction:column}
.li{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-2);min-height:56px}
.li:last-child{border-bottom:0}
button.li,a.li{width:100%;background:none;border-left:0;border-right:0;border-top:0;text-align:left;color:inherit;text-decoration:none;cursor:pointer;font:inherit}
.li .t{font-weight:700;font-size:15px}.li .s{font-size:13px;color:var(--muted)}
.empty{padding:28px 10px;text-align:center;color:var(--muted)}
.kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:12px}
@media (min-width:900px){.kpis{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}}
.kpi{background:#fff;border-radius:var(--r);padding:14px 16px}
.kpi .l{font-size:13px;color:var(--muted);font-weight:600}.kpi .v{font-size:28px;font-weight:800;letter-spacing:-.5px;margin-top:4px}
.bar4{display:flex;gap:6px}.bar4 i{flex:1;height:6px;border-radius:3px;background:var(--line)}.bar4 i.on{background:var(--red)}
.tl{margin-top:6px}
.tl .ev{display:flex;gap:12px;padding-bottom:14px;position:relative}
.tl .ev:before{content:"";position:absolute;left:5px;top:16px;bottom:0;width:2px;background:var(--line-2)}
.tl .ev:last-child:before{display:none}
.tl .dot{width:12px;height:12px;border-radius:50%;background:#9A9CA8;margin-top:4px;flex:0 0 12px;position:relative;z-index:1}
.tl .ev.first .dot{background:var(--red);box-shadow:0 0 0 4px var(--red-100)}
.tl b{font-size:14px;display:block}.tl span{font-size:12px;color:var(--muted)}
.note{display:flex;gap:10px;align-items:flex-start;background:var(--red-50);border-radius:var(--r-sm);padding:12px}
.note svg{width:20px;height:20px;color:var(--red);flex:0 0 20px;margin-top:1px}
.note.ok{background:var(--ok-bg)}.note.ok svg{color:var(--ok)}
.note.warn{background:var(--warn-bg)}.note.warn svg{color:var(--warn)}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.tbl{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
table.tbl th{text-align:left;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;padding:10px 8px;border-bottom:1px solid var(--line-2);white-space:nowrap}
table.tbl td{padding:12px 8px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.tbl tr.click{cursor:pointer}table.tbl tr.click:hover td{background:#FAFAFC}

/* ---------- app shell ---------- */
.top{background:var(--red);color:#fff;padding:calc(var(--sat) + 14px) calc(var(--sar) + 16px) 14px calc(var(--sal) + 16px);display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:20}
.top.dark{background:var(--ink)}
.logo{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}
.logo .m{width:36px;height:36px;border-radius:10px;background:#fff;color:var(--red);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;letter-spacing:-.5px;flex:0 0 36px}
.top.dark .logo .m{background:var(--red);color:#fff}
.logo b{font-size:17px;font-weight:800;display:block;line-height:1.1}.logo span{font-size:12px;opacity:.85;display:block}
.top .sp-x{flex:1}
.langsel{min-height:36px;height:36px;width:auto;padding:0 30px 0 12px;font-size:13px;font-weight:600;border-radius:18px;background-color:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.4);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E");background-position:right 11px center}
.langsel option{color:var(--ink)}
.shell{display:flex;min-height:100vh;min-height:100dvh}
.side{display:none}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.view{padding:16px calc(var(--sar) + 16px) calc(96px + var(--sab)) calc(var(--sal) + 16px);max-width:1180px;width:100%;margin:0 auto}
.vh{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);display:flex;padding:6px calc(var(--sar) + 6px) calc(var(--sab) + 6px) calc(var(--sal) + 6px)}
.tabs button{flex:1;min-height:52px;border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);font-size:11px;font-weight:600;position:relative;padding:0 2px}
.tabs button svg{width:24px;height:24px}
.tabs button.on{color:var(--red);font-weight:800}
.tabs .bd,.side .bd{position:absolute;top:4px;left:calc(50% + 6px);background:var(--red);color:#fff;border-radius:9px;font-size:10px;font-weight:800;min-width:18px;height:18px;padding:0 5px;display:flex;align-items:center;justify-content:center}
@media (min-width:900px){
  .shell .top{display:none}
  .side{display:flex;flex-direction:column;gap:4px;width:248px;flex:0 0 248px;background:var(--ink);color:#fff;padding:22px 14px;position:sticky;top:0;height:100vh;overflow-y:auto}
  .side .logo{padding:0 8px 18px}
  .side .logo .m{background:var(--red);color:#fff}
  .side button.nav{display:flex;align-items:center;gap:12px;min-height:46px;padding:0 12px;border:0;border-radius:10px;background:none;color:#C9CAD3;font-weight:600;font-size:14px;text-align:left;position:relative;width:100%}
  .side button.nav svg{width:20px;height:20px}
  .side button.nav:hover{background:#22222B;color:#fff}
  .side button.nav.on{background:#2A2A34;color:#fff;font-weight:700}
  .side .bd{position:static;margin-left:auto}
  .side .foot{margin-top:auto;padding:12px 8px 0;border-top:1px solid #2A2A34;font-size:12px;color:#9A9CA8}
  .side .foot select{margin-top:8px;background-color:#22222B;color:#fff;border-color:#33333D;min-height:40px;font-size:14px}
  .tabs{display:none}
  .view{padding:28px 32px 48px}
  h1{font-size:26px}
}

/* ---------- sheet / modal / toast ---------- */
.ov{position:fixed;inset:0;background:rgba(15,15,20,.5);z-index:100;display:flex;align-items:flex-end;justify-content:center;animation:fade .15s}
.sheet{background:#fff;width:100%;max-width:560px;max-height:92vh;max-height:92dvh;overflow-y:auto;border-radius:22px 22px 0 0;padding:20px 18px calc(20px + var(--sab));animation:up .2s ease-out;-webkit-overflow-scrolling:touch}
.sheet .grab{width:40px;height:5px;border-radius:3px;background:var(--line);margin:-8px auto 14px}
.sheet .acts{display:flex;flex-direction:column;gap:8px;margin-top:16px}
@media (min-width:700px){.ov{align-items:center;padding:20px}.sheet{border-radius:22px;padding:24px}.sheet .grab{display:none}.sheet .acts{flex-direction:row-reverse}.sheet .acts .btn{flex:1}}
@keyframes up{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
@keyframes fade{from{opacity:0}to{opacity:1}}
#toast{position:fixed;left:50%;bottom:calc(90px + var(--sab));transform:translateX(-50%);z-index:200;background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-weight:600;font-size:14px;max-width:calc(100% - 32px);box-shadow:0 8px 24px rgba(0,0,0,.2);animation:up .2s}
#toast.bad{background:var(--bad)}#toast.ok{background:var(--ok)}
@media (min-width:900px){#toast{bottom:28px}}

/* ---------- login ---------- */
.login{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--bg)}
.login .hero{background:var(--red);color:#fff;padding:calc(var(--sat) + 40px) 24px 90px;text-align:center}
.login .hero .m{width:64px;height:64px;border-radius:18px;background:#fff;color:var(--red);display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:24px;margin-bottom:12px}
.login .hero.dark{background:var(--ink)}.login .hero.dark .m{background:var(--red);color:#fff}
.login .box{width:calc(100% - 32px);max-width:420px;margin:-60px auto 30px;background:#fff;border-radius:20px;padding:22px;box-shadow:0 12px 32px rgba(22,22,29,.1)}
.err{color:var(--bad);font-weight:600;font-size:14px;min-height:20px;margin:4px 0 10px}

/* ---------- scanner ---------- */
.cam{background:#0B0B10;border-radius:var(--r);overflow:hidden;position:relative;min-height:240px}
.cam #reader{width:100%}
.cam #reader video{object-fit:cover}
.cam .hint{position:absolute;left:0;right:0;bottom:10px;text-align:center;color:#C9CAD3;font-size:13px;pointer-events:none}
.cam .idle{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#C9CAD3;padding:16px;text-align:center}
.modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-bottom:12px}
.modes button{min-height:46px;border:1px solid var(--line);border-radius:10px;background:#fff;font-weight:600;font-size:13px;color:var(--ink-2);padding:4px}
.modes button.on{background:var(--red);border-color:var(--red);color:#fff;font-weight:800}
.res{border:2px solid var(--line);border-radius:var(--r);padding:16px;background:#fff;margin-bottom:12px;animation:up .2s}
.res.ok{border-color:var(--ok)}.res.bad{border-color:var(--bad)}
.flash{animation:flash .5s}
@keyframes flash{0%{box-shadow:0 0 0 0 rgba(20,108,56,.5)}100%{box-shadow:0 0 0 18px rgba(20,108,56,0)}}

/* ---------- customer site ---------- */
.c-hero{background:var(--red);color:#fff;padding:calc(var(--sat) + 18px) calc(var(--sar) + 18px) 70px calc(var(--sal) + 18px)}
.c-hero .in{max-width:1180px;margin:0 auto}
.c-hero h1{font-size:24px;margin-top:18px}
.c-hero p{margin:6px 0 0;opacity:.92;font-size:15px;max-width:560px}
.c-nav{display:none}
.c-wrap{max-width:1180px;margin:-48px auto 0;padding:0 calc(var(--sar) + 16px) calc(100px + var(--sab)) calc(var(--sal) + 16px)}
.trk{display:flex;gap:8px}
.trk input{font-weight:700;letter-spacing:.3px;text-transform:uppercase}
.trk input::placeholder{text-transform:none;font-weight:500;letter-spacing:0}
.c-grid{display:block}
@media (min-width:900px){
  .c-hero{padding:0 0 110px}
  .c-hero .bar{background:#fff;color:var(--ink)}
  .c-hero .bar .in{display:flex;align-items:center;gap:20px;height:72px;padding:0 24px}
  .c-hero .bar .logo .m{background:var(--red);color:#fff}
  .c-hero .bar .langsel{background-color:#fff;color:var(--ink);border-color:var(--line);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235B5E6B' stroke-width='2'/%3E%3C/svg%3E")}
  .c-nav{display:flex;gap:4px;flex:1}
  .c-nav button{min-height:42px;padding:0 14px;border:0;border-radius:10px;background:none;font-weight:600;font-size:14px;color:var(--ink-2)}
  .c-nav button.on{background:var(--red-50);color:var(--red);font-weight:700}
  .c-hero .txt{padding:52px 24px 0}
  .c-hero h1{font-size:42px;max-width:660px;line-height:1.12;margin-top:0;letter-spacing:-1px}
  .c-hero p{font-size:17px}
  .c-wrap{margin-top:-80px;padding:0 24px 48px}
  .c-grid{display:grid;grid-template-columns:380px minmax(0,1fr);gap:20px;align-items:start}
  .c-hero .mob{display:none}
}
@media (max-width:899px){.c-hero .bar .c-nav,.c-hero .bar .acct{display:none}.c-hero .bar{display:none}}
#map{height:56vh;min-height:320px;border-radius:var(--r-sm);overflow:hidden;background:#E8EEF5;z-index:1}
.pin{width:30px;height:30px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--red);border:3px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.35)}
.pin:after{content:"";position:absolute;left:7px;top:7px;width:10px;height:10px;border-radius:50%;background:#fff}
.me-dot{width:16px;height:16px;border-radius:50%;background:#2563EB;border:3px solid #fff;box-shadow:0 0 0 3px rgba(37,99,235,.35)}
.install{display:flex;gap:12px;align-items:center;background:#fff;border-radius:var(--r);padding:14px;margin-bottom:12px;border:1px solid var(--line)}
.install .m{width:44px;height:44px;border-radius:12px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;flex:0 0 44px}

/* ---------- print label ---------- */
#print{display:none}
@media print{
  @page{size:80mm auto;margin:3mm}
  body{background:#fff}
  body>*:not(#print){display:none!important}
  #print{display:block}
  .lbl{width:74mm;font-family:Arial,Helvetica,sans-serif;color:#000;font-size:11px;page-break-after:always;border:1px dashed #000;padding:3mm}
  .lbl:last-child{page-break-after:auto}
  .lbl .h{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid #000;padding-bottom:2mm;margin-bottom:2mm}
  .lbl .h b{font-size:15px}.lbl .cp{font-size:9px;font-weight:700;border:1px solid #000;padding:1px 4px}
  .lbl .no{font-size:17px;font-weight:900;letter-spacing:.5px;text-align:center;margin:1mm 0}
  .lbl .qr{display:flex;justify-content:center;margin:1mm 0}.lbl .qr svg{width:34mm;height:34mm}
  .lbl .rt{font-size:15px;font-weight:900;text-align:center;border:2px solid #000;padding:1mm;margin:1mm 0}
  .lbl table{width:100%;border-collapse:collapse}.lbl td{padding:.6mm 0;vertical-align:top}.lbl td:first-child{width:22mm;font-weight:700}
  .lbl .ft{border-top:1px solid #000;margin-top:2mm;padding-top:1mm;font-size:9px;text-align:center}
}