:root{
  --ground:#F4F6F8; --surface:#FFFFFF; --surface-2:#FAFBFC;
  --ink:#16212E; --ink-2:#3F4B5B; --muted:#6C7785; --faint:#97A1AD;
  --line:#E4E8ED; --line-2:#EEF1F4;
  --brand:#0E5A61; --brand-ink:#0A4248; --brand-tint:#E4EFEF; --brand-tint-2:#F0F6F6;
  --amber:#A9690A; --amber-tint:#F6ECD9;
  --good:#2D7A57; --good-tint:#E3F0E9;
  --warn:#9C6A0E; --warn-tint:#F6EDD8;
  --crit:#B0463C; --crit-tint:#F6E4E1;
  --info:#2C5A8C; --info-tint:#E3ECF5;
  --r:10px;
  --mono:"Cascadia Code",Consolas,"SF Mono",ui-monospace,monospace;
  --ui:"Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,Roboto,sans-serif;
  --shadow:0 1px 2px rgba(20,33,46,.04),0 2px 8px rgba(20,33,46,.05);
  --shadow-lg:0 8px 30px rgba(20,33,46,.10);
}
*{box-sizing:border-box} html,body{margin:0;height:100%}
body{background:var(--ground);color:var(--ink);font-family:var(--ui);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.num{font-variant-numeric:tabular-nums} .faint{color:var(--muted)}
button{font-family:inherit}

/* login */
.login-wrap{min-height:100vh;display:grid;place-items:center}
.login-card{background:#fff;padding:34px 30px;border-radius:14px;box-shadow:var(--shadow-lg);width:320px}
.login-card h1{font-size:19px;margin:0 0 18px}
.login-card label{display:block;font-size:13px;color:var(--muted);margin-bottom:12px}
.login-card input{display:block;width:100%;margin-top:5px;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font-size:15px}
.login-card button{width:100%;margin-top:8px;padding:10px;border:0;border-radius:8px;background:var(--brand);color:#fff;font-size:15px;cursor:pointer}
.error{color:#c0392b;font-size:13px;margin:0 0 12px}

/* shell */
.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:#0C2A2D;color:#CFE0E0;display:flex;flex-direction:column;border-right:1px solid #0A2225;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:11px;padding:18px 18px 16px}
.brand .mark{width:34px;height:34px;border-radius:8px;flex:0 0 auto;display:grid;place-items:center;background:linear-gradient(150deg,#16858f,#0E5A61);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.brand b{color:#fff;font-size:15px;font-weight:650;letter-spacing:-.2px;display:block;line-height:1.15}
.brand span{color:#7FA6A8;font-size:11px;letter-spacing:.3px}
.ctx{margin:4px 12px 10px;padding:10px 11px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07);border-radius:9px}
.ctx label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.9px;color:#7FA6A8;margin-bottom:6px}
.ctx .sel{position:relative}
.ctx select{width:100%;appearance:none;background:#103A3E;color:#fff;border:1px solid rgba(255,255,255,.12);border-radius:7px;padding:8px 30px 8px 10px;font-family:inherit;font-size:13.5px;font-weight:600;cursor:pointer}
.ctx .sel::after{content:"";position:absolute;right:11px;top:50%;width:7px;height:7px;border-right:2px solid #8FB6B8;border-bottom:2px solid #8FB6B8;transform:translateY(-70%) rotate(45deg);pointer-events:none}
nav{padding:6px 12px;overflow-y:auto;flex:1}
.navgrp{margin-top:14px}
.navgrp h6{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#5E8587;margin:0 0 6px 10px;font-weight:700}
.navitem{display:flex;align-items:center;gap:10px;width:100%;text-align:left;color:#BBD2D2;padding:8px 10px;border-radius:7px;font-size:13.5px;margin-bottom:1px}
.navitem .ic{flex:0 0 auto;opacity:.8}
.navitem .badge{margin-left:auto;font-size:11px;background:rgba(255,255,255,.1);padding:1px 7px;border-radius:20px;color:#cfe0e0}
.navitem:hover{background:rgba(255,255,255,.06);color:#fff}
.navitem.active{background:#15c2cf18;color:#fff;box-shadow:inset 2px 0 0 #2fbecb}
.navitem.active .ic{opacity:1}
.navitem.admin .badge{background:var(--amber);color:#fff}
.foot{padding:12px 18px;border-top:1px solid rgba(255,255,255,.07);font-size:11px;color:#9DBABB;display:flex;align-items:center;gap:10px}
.foot .who{flex:1;line-height:1.4;word-break:break-all}
.foot .role{color:#6E9698;text-transform:capitalize}
.foot .signout{color:#9FE7EC;font-weight:600;flex:0 0 auto}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#3EC2A0;box-shadow:0 0 0 3px #3ec2a033;margin-right:5px}
.acctname{color:#fff;font-size:14px;font-weight:650}

/* main */
main{display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:16px;padding:14px 28px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar h1{font-size:18px;margin:0;font-weight:650;letter-spacing:-.3px}
.topbar .sub{color:var(--muted);font-size:12.5px;margin-top:1px}
.topbar .spacer{flex:1}
.navtoggle{display:none;border:1px solid var(--line);background:#fff;border-radius:8px;width:38px;height:38px;font-size:18px;line-height:1;cursor:pointer;color:var(--ink-2);flex:0 0 auto}
.scrim{display:none}
.weekpick{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-2);background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:7px 11px}
.weekpick b{color:var(--ink);font-variant-numeric:tabular-nums}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:5px 11px;border-radius:20px}
.pill.ns{background:var(--brand-tint);color:var(--brand-ink)}
.ribbon{background:linear-gradient(90deg,var(--amber-tint),#fbf4e6);border-bottom:1px solid #ecdcbb;color:#7a4f08;font-size:12.5px;padding:8px 28px;display:flex;align-items:center;gap:9px}
.ribbon b{font-weight:700}
.view{padding:24px 28px 60px;width:100%}
.view h2{font-size:15px;margin:26px 0 10px}

/* KPI */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:15px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi .lab{font-size:11.5px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);font-weight:600}
.kpi .val{font-size:27px;font-weight:680;letter-spacing:-.6px;margin-top:7px;font-variant-numeric:tabular-nums;line-height:1}
.kpi .meta{font-size:12px;color:var(--muted);margin-top:8px}
.kpi .rail{position:absolute;left:0;top:0;bottom:0;width:3px}
.kpi.k-stock .rail{background:var(--brand)} .kpi.k-pallet .rail{background:var(--amber)}
.kpi.k-order .rail{background:var(--info)} .kpi.k-bill .rail{background:var(--good)}

.grid2{display:grid;grid-template-columns:1.55fr 1fr;gap:18px;margin-bottom:20px}

/* tablet: stack the two-column blocks, narrow the rail */
@media(max-width:1080px){
  .grid2{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .app{grid-template-columns:210px 1fr}
}

/* mobile: sidebar becomes an off-canvas drawer toggled from the topbar */
@media(max-width:860px){
  .app{grid-template-columns:1fr}
  .side{position:fixed;top:0;left:0;height:100vh;width:264px;z-index:40;transform:translateX(-100%);transition:transform .25s ease;box-shadow:var(--shadow-lg)}
  .app.navopen .side{transform:none}
  .scrim{display:block;position:fixed;inset:0;background:rgba(8,20,22,.45);z-index:30;opacity:0;pointer-events:none;transition:opacity .25s}
  .app.navopen .scrim{opacity:1;pointer-events:auto}
  .navtoggle{display:block}
  .topbar{flex-wrap:wrap;gap:10px 12px;padding:12px 16px}
  .topbar h1{font-size:16px}
  .topbar .spacer{display:none}
  .weekpick{order:3;font-size:12px;padding:6px 9px}
  .ribbon{padding:8px 16px}
  .view{padding:18px 16px 56px}
}

@media(max-width:560px){
  .kpis{grid-template-columns:1fr}
  .pill.ns{display:none}
  .topbar h1{font-size:15px}
}
@media(prefers-reduced-motion:reduce){.side,.scrim{transition:none}}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;margin-bottom:18px}
.card > header{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line-2)}
.card > header h3{margin:0;font-size:14.5px;font-weight:650}
.card > header .hint{font-size:11.5px;color:var(--faint);margin-left:auto;font-style:italic}
.card .pad{padding:16px}

/* chart */
.chart{padding:8px 16px 16px}
.bars{display:flex;align-items:flex-end;gap:10px;height:150px;padding-top:10px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;height:100%;justify-content:flex-end}
.bar .fill{width:100%;max-width:34px;background:linear-gradient(180deg,#1d8189,#0E5A61);border-radius:5px 5px 0 0}
.bar.cur .fill{background:linear-gradient(180deg,#36c0cc,#16858f);box-shadow:0 0 0 1px #16858f33}
.bar .lb{font-size:10.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.bar .vl{font-size:10.5px;color:var(--ink-2);font-weight:600;font-variant-numeric:tabular-nums}

/* this-week panel */
.weekpanel{display:flex;flex-direction:column;gap:0}
.wl{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;border-bottom:1px solid var(--line-2);padding:9px 0}
.wl:first-child{padding-top:2px}
.wl span{color:var(--ink-2)} .wl b.num{margin-left:6px}
.wl.total{font-size:15px;font-weight:700;border-bottom:0;padding-top:10px}
.wl.total .num{color:var(--brand)}

/* table */
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
thead th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:600;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--surface-2);white-space:nowrap}
th.r,td.r{text-align:right}
tbody td{padding:11px 16px;border-bottom:1px solid var(--line-2);vertical-align:middle;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:var(--brand-tint-2)}
td .id{font-family:var(--mono);font-size:12.5px;color:var(--ink-2)}
td .prim{font-weight:600} td .sub2{color:var(--muted);font-size:12px;margin-left:3px}
tfoot td{padding:12px 16px;font-weight:650;border-top:2px solid var(--line);background:var(--surface-2);font-variant-numeric:tabular-nums}

.chip{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:6px;white-space:nowrap}
.chip::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.9}
.c-good{background:var(--good-tint);color:var(--good)} .c-info{background:var(--info-tint);color:var(--info)}
.c-warn{background:var(--warn-tint);color:var(--warn)} .c-crit{background:var(--crit-tint);color:var(--crit)}
.c-neutral{background:#EEF1F4;color:var(--ink-2)}
.tag{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.4px;padding:2px 7px;border-radius:5px;text-transform:uppercase}
.tag.so{background:var(--brand-tint);color:var(--brand-ink)} .tag.vrma{background:var(--amber-tint);color:var(--amber)}
.tag.rcpt{background:var(--info-tint);color:var(--info)}

/* rate card */
.rate-row{display:grid;grid-template-columns:1fr auto;gap:18px;padding:16px;border-bottom:1px solid var(--line-2);align-items:center}
.rate-row:last-child{border-bottom:0}
.rate-row .rl b{font-size:14.5px;font-weight:650}
.rate-row .rr{text-align:right;white-space:nowrap}
.rate-row .rr .amt{font-size:22px;font-weight:680;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.rate-row .rr .per{font-size:11.5px;color:var(--muted);display:block;margin-top:2px}

/* billing */
.flowline{display:flex;align-items:center;gap:7px;flex-wrap:wrap;font-size:12px;color:var(--muted);padding:11px 16px;background:var(--brand-tint-2);border:1px solid var(--line-2);border-radius:var(--r);margin-bottom:16px}
.flowline code{font-family:var(--mono);background:#fff;border:1px solid var(--line);padding:1px 6px;border-radius:5px;color:var(--ink-2);font-size:11.5px}
.period{display:flex;gap:14px;align-items:end;margin-bottom:16px}
.period label{font-size:13px;color:var(--muted)}
.period input{display:block;margin-top:4px;padding:7px;border:1px solid var(--line);border-radius:8px}
.period button{padding:9px 16px;border:1px solid var(--line);border-radius:8px;background:#fff;cursor:pointer;font-size:14px}
.billgrid{display:grid;grid-template-columns:1fr 320px;gap:18px;align-items:start}
@media(max-width:980px){.billgrid{grid-template-columns:1fr}}
.summary{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;position:sticky;top:86px}
.summary header{padding:15px 17px;background:linear-gradient(150deg,#0E5A61,#0A4248);color:#fff}
.summary header .lab{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#9DC4C5}
.summary header .tot{font-size:30px;font-weight:700;letter-spacing:-.8px;margin-top:3px;font-variant-numeric:tabular-nums}
.summary header .for{font-size:12.5px;color:#BBD7D8;margin-top:2px}
.summary .lines{padding:6px 17px}
.summary .sl{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line-2);font-size:13px}
.summary .sl:last-child{border-bottom:0}
.summary .sl span{color:var(--ink-2)}
.summary .act{padding:14px 17px;border-top:1px solid var(--line-2);display:flex;flex-direction:column;gap:9px}
.btn{border:0;border-radius:8px;padding:11px 14px;font-size:13.5px;font-weight:650;cursor:pointer;width:100%}
.btn.primary{background:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-ink)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.note{color:var(--muted);font-size:12px}
.empty{padding:34px;text-align:center;color:var(--muted)}
.flash{border-radius:9px;padding:11px 15px;font-size:13px;margin:0 0 14px;border:1px solid}
.flash.ok{background:var(--good-tint);color:var(--good);border-color:#c7e3d4}
.flash.warn{background:var(--warn-tint);color:var(--warn);border-color:#ecdcbb}
.btn.mini{width:auto;padding:6px 12px;font-size:12.5px;background:var(--brand);color:#fff;border:0}
.btn.mini:hover{background:var(--brand-ink)}

/* invoice drill-through */
.invmeta{display:flex;flex-wrap:wrap;gap:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:16px 20px;margin:12px 0 18px}
.invmeta .lab{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:4px}
.invmeta b{font-size:18px;font-weight:650}
.clickrow{cursor:pointer}
.idlink{color:var(--brand);font-weight:600}
.clickrow .chev{color:var(--faint);font-size:18px;width:24px}
.clickrow:hover .chev{color:var(--brand)}

/* admin console */
.adminwrap{min-height:100vh;display:flex;flex-direction:column}
.adminhead{display:flex;align-items:center;gap:22px;padding:14px 28px;background:#0C2A2D;color:#CFE0E0}
.ah-brand{font-size:15px;color:#fff} .ah-brand b{font-weight:650}
.ah-nav{display:flex;gap:6px}
.ah-nav a{padding:7px 13px;border-radius:8px;font-size:13.5px;color:#BBD2D2}
.ah-nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.ah-nav a.on{background:#15c2cf22;color:#fff;box-shadow:inset 0 -2px 0 #2fbecb}
.ah-back{margin-left:auto;font-size:13px;color:#9FE7EC}
.adminmain{padding:26px 28px 60px;max-width:920px;width:100%;margin:0 auto}
.a-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.a-head h1{font-size:20px;margin:0}
.link{color:var(--brand);font-weight:600;font-size:13.5px}
.savedbar{background:var(--good-tint);color:var(--good);border:1px solid #c7e3d4;border-radius:8px;padding:9px 14px;font-size:13px;margin-bottom:16px}
.formcard{padding:20px}
.fsec{font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin:4px 0 12px;font-weight:700}
.frow{display:flex;gap:16px;flex-wrap:wrap}
.f{flex:1;min-width:220px;display:block;font-size:12.5px;color:var(--muted);margin-bottom:14px}
.f input,.f select{display:block;width:100%;margin-top:5px;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font-size:14px;font-family:inherit;color:var(--ink)}
.perms{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:6px 0 16px;background:var(--surface-2)}
.perms-h{font-weight:650;font-size:14px;margin-bottom:10px}
.checks{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:8px 16px}
.chk{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-2)}
.chk input{width:16px;height:16px}
.formact{display:flex;align-items:center;gap:12px;margin-top:8px}
.formact .grow{flex:1}
.btn.danger{background:var(--crit-tint);color:var(--crit);width:auto;margin-top:14px}
.btn.danger:hover{background:#f3d7d2}
.formcard .btn.primary{width:auto;padding:10px 20px}
.rateinput{width:140px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;text-align:right;font-variant-numeric:tabular-nums;font-size:14px}

@media(max-width:640px){.adminhead{flex-wrap:wrap;gap:10px 16px;padding:12px 16px}.adminmain{padding:18px 16px 48px}.ah-back{margin-left:0}}