/* AVWA Admin — shared styles for the admin shell, tables, forms and charts. */
:root{
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --bg:#f2f1ef; --surface:#fff; --surface-2:#faf9f8; --surface-3:#f6f5f3;
  --ink:#1a1a1a; --ink-2:#5f5c58; --ink-3:#8b8781;
  --border:#e4e2df; --border-2:#eeecea;
  --wine:#5C1A1B; --wine-dark:#3A0F10; --wine-soft:#f7ecec;
  --gold:#C9A961; --gold-soft:#F3ECD9;
  --green:#0f7b52; --green-soft:#e3f1ea;
  --amber:#8a6116; --amber-soft:#fbf1d9;
  --red:#8b2018; --red-soft:#fbe6e3;
  --blue:#1f5f8b; --blue-soft:#e5eff6;
  --radius:12px; --radius-sm:9px;
  --shadow:0 1px 0 rgba(0,0,0,.04), 0 1px 3px rgba(0,0,0,.04);
  --shadow-pop:0 8px 28px rgba(0,0,0,.12);
  --sidebar-w:236px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0}
.muted{color:var(--ink-2)}
.tiny{font-size:12px}
.nowrap{white-space:nowrap}
.num{text-align:right;font-variant-numeric:tabular-nums}
.right{text-align:right}
.mt-20{margin-top:20px}
.hide{display:none}

/* ---------- Auth ---------- */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(120% 100% at 50% 0%,#fff 0%,var(--bg) 60%)}
.auth-card{width:100%;max-width:400px}
.brand{text-align:center;margin-bottom:22px}
.brand .mark{font-weight:700;letter-spacing:.32em;font-size:22px;color:var(--wine)}
.brand .sub{color:var(--ink-3);font-size:12px;letter-spacing:.18em;text-transform:uppercase;margin-top:4px}
.auth .card{padding:28px;border-radius:16px}
h1.h{font-size:19px;font-weight:600;margin:0 0 2px}
.auth label{display:block;font-weight:500;font-size:13px;margin:14px 0 6px}
.auth input[type=email],.auth input[type=password]{width:100%;padding:10px 12px;border:1px solid #c9c9c9;
  border-radius:var(--radius-sm);font:inherit;font-size:14px;background:#fdfdfd}
.auth .btn{width:100%;margin-top:20px;padding:11px 14px}
.footer-note{text-align:center;margin-top:18px;color:var(--ink-3);font-size:12px}
.hint{margin-top:16px;text-align:center;font-size:12px;color:var(--ink-3)}

/* ---------- Shell ---------- */
.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}
.sidebar{background:#fbfaf9;border-right:1px solid var(--border);padding:16px 12px;position:sticky;top:0;
  height:100vh;display:flex;flex-direction:column;overflow-y:auto;z-index:30}
.side-brand{display:flex;align-items:center;gap:10px;padding:8px 10px 16px}
.side-brand .logo{width:34px;height:34px;border-radius:var(--radius-sm);background:var(--wine);color:#fff;
  display:grid;place-items:center;font-weight:700;font-size:13px;letter-spacing:.04em;flex:none}
.side-brand b{font-weight:600;letter-spacing:.02em}
.side-brand span{display:block;font-size:11px;color:var(--ink-3);letter-spacing:.14em;text-transform:uppercase}
nav.side{display:flex;flex-direction:column;gap:2px}
nav.side .group{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
  padding:14px 10px 6px}
nav.side a{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:var(--radius-sm);
  color:var(--ink-2);font-weight:500}
nav.side a svg{width:18px;height:18px;flex:none;stroke:currentColor;stroke-width:1.7;fill:none;
  stroke-linecap:round;stroke-linejoin:round}
nav.side a:hover{background:#f0efed;color:var(--ink)}
nav.side a.active{background:var(--gold-soft);color:var(--wine);font-weight:600}
nav.side a .count{margin-left:auto;background:var(--wine);color:#fff;border-radius:20px;font-size:11px;
  font-weight:700;padding:1px 7px;min-width:20px;text-align:center}
nav.side a.active .count{background:var(--wine)}
.side-foot{margin-top:auto;border-top:1px solid var(--border-2);padding-top:12px}
.side-user{display:flex;align-items:center;gap:10px;padding:6px 8px}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--gold);color:var(--wine-dark);
  display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.side-user .meta{min-width:0}
.side-user b{font-weight:600;font-size:13px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-user .tiny{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.logout{display:block;text-align:center;margin-top:10px;padding:8px;border-radius:8px;border:1px solid var(--border);
  color:var(--ink-2);font-weight:500;font-size:13px}
.logout:hover{background:#f0efed;color:var(--ink)}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{min-height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;
  align-items:center;gap:14px;padding:10px clamp(16px,2.5vw,32px);position:sticky;top:0;z-index:20}
.topbar h2{font-size:16px;font-weight:600}
.topbar .spacer{flex:1}
.burger{display:none;width:36px;height:36px;border:1px solid var(--border);background:#fff;border-radius:9px;
  align-items:center;justify-content:center;cursor:pointer;flex:none}
.burger svg{width:18px;height:18px;stroke:var(--ink);stroke-width:1.8;fill:none;stroke-linecap:round}
.content{padding:clamp(16px,2.5vw,32px);width:100%;max-width:1680px;margin:0 auto;flex:1}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:0 0 20px}
.page-head h1{font-size:22px;font-weight:600;margin:0 0 3px}
.page-head p{margin:0}

/* ---------- Cards & grids ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-head{padding:15px 18px;border-bottom:1px solid var(--border-2);display:flex;align-items:center;
  justify-content:space-between;gap:12px;flex-wrap:wrap}
.card-head h3{font-size:15px;font-weight:600}
.card-head .link{font-size:13px;color:var(--wine);font-weight:500}
.card-body{padding:18px}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-bottom:18px}
.stat{padding:17px 18px}
.stat .k{font-size:12px;font-weight:600;color:var(--ink-2);display:flex;align-items:center;gap:7px}
.stat .v{font-size:26px;font-weight:700;margin-top:8px;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.stat .d{font-size:12px;margin-top:5px;color:var(--ink-3)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--gold);flex:none}
.dot.green{background:var(--green)} .dot.amber{background:var(--amber)}
.dot.red{background:var(--red)} .dot.wine{background:var(--wine)} .dot.blue{background:var(--blue)}
.trend{font-weight:600}
.trend.up{color:var(--green)} .trend.down{color:var(--red)}
.grid-2{display:grid;grid-template-columns:1.55fr 1fr;gap:16px;align-items:start}
.grid-2-even{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;align-items:start}
.grid-2>*,.grid-2-even>*,.grid-3>*{min-width:0}
.split{display:grid;grid-template-columns:1fr 340px;gap:16px;align-items:start}
.split>*{min-width:0}

/* ---------- Tables ---------- */
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:12px;font-weight:600;color:var(--ink-2);padding:11px 18px;background:var(--surface-2);
  border-bottom:1px solid var(--border-2);white-space:nowrap}
td{padding:12px 18px;border-bottom:1px solid var(--border-2);font-size:13.5px;vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fcfbf9}
td .sub{display:block;color:var(--ink-3);font-size:12px;margin-top:2px}
.rowlink{color:var(--wine);font-weight:600}
.check{width:34px}

/* ---------- Badges & pills ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:20px;font-size:12px;
  font-weight:600;line-height:1.45;white-space:nowrap}
.b-green{background:var(--green-soft);color:var(--green)}
.b-amber{background:var(--amber-soft);color:var(--amber)}
.b-red{background:var(--red-soft);color:var(--red)}
.b-gray{background:#ecebe9;color:var(--ink-2)}
.b-wine{background:var(--gold-soft);color:var(--wine)}
.b-blue{background:var(--blue-soft);color:var(--blue)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:500;padding:6px 11px;
  border:1px solid var(--border);border-radius:8px;color:var(--ink-2);background:#fff}
.pill:hover{background:var(--surface-3);border-color:#d5d5d5;color:var(--ink)}
.pill.on{background:var(--wine);border-color:var(--wine);color:#fff}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 15px;background:var(--wine);
  color:#fff;border:1px solid var(--wine);border-radius:var(--radius-sm);font:inherit;font-weight:600;font-size:13.5px;
  cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--wine-dark);border-color:var(--wine-dark)}
.btn svg{width:16px;height:16px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}
.btn-ghost{background:#fff;color:var(--ink-2);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface-3);color:var(--ink);border-color:#d5d5d5}
.btn-danger{background:#fff;color:var(--red);border-color:#eecdc8}
.btn-danger:hover{background:var(--red-soft);color:var(--red);border-color:#e3b5ae}
.btn-sm{padding:6px 11px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-row{display:flex;gap:9px;flex-wrap:wrap}

/* ---------- Forms ---------- */
.field{display:block;margin-bottom:14px}
.field>label,.lbl{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:5px}
.input,input[type=text],input[type=email],input[type=number],input[type=date],input[type=search],
input[type=password],select,textarea{width:100%;padding:9px 11px;border:1px solid #d6d3cf;border-radius:8px;
  font:inherit;font-size:13.5px;background:#fff;color:var(--ink)}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235f5c58' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;padding-right:30px}
textarea{min-height:82px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--wine);box-shadow:0 0 0 3px rgba(92,26,27,.11)}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 16px}
.form-grid .full{grid-column:1/-1}
.help{font-size:11.5px;color:var(--ink-3);margin-top:4px}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar form{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.toolbar .search{min-width:230px;flex:1;max-width:340px}
.toolbar select{width:auto;min-width:150px}
.seg{display:inline-flex;background:#fff;border:1px solid var(--border);border-radius:9px;overflow:hidden}
.seg a{padding:7px 13px;font-size:13px;font-weight:500;color:var(--ink-2);border-right:1px solid var(--border-2)}
.seg a:last-child{border-right:none}
.seg a:hover{background:var(--surface-3)}
.seg a.on{background:var(--wine);color:#fff}

/* ---------- Flash & empty ---------- */
.flash{padding:11px 14px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;margin-bottom:16px;
  display:flex;align-items:center;gap:9px}
.flash-ok{background:var(--green-soft);color:var(--green)}
.flash-error{background:var(--red-soft);color:var(--red)}
.flash-info{background:var(--blue-soft);color:var(--blue)}
.empty{padding:44px 20px;text-align:center;color:var(--ink-3)}
.empty b{display:block;color:var(--ink-2);font-size:14px;margin-bottom:4px}

/* ---------- Stock bar ---------- */
.stock-bar{height:6px;border-radius:6px;background:#eae8e5;overflow:hidden;width:78px;flex:none}
.stock-bar i{display:block;height:100%;border-radius:6px}
.stock-cell{display:flex;align-items:center;gap:10px}

/* ---------- Chart (single-series, one hue) ---------- */
.chart{padding:18px}
.chart .bars{display:flex;align-items:flex-end;gap:2px;height:168px;position:relative;
  border-bottom:1px solid var(--border);padding-bottom:0}
.chart .bar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;height:100%;position:relative;cursor:default}
/* Cap the bar width so a chart with few points reads as bars, not blocks. */
/* width:100% is required — the auto margins opt the item out of flex stretch. */
.chart .bar i{display:block;background:var(--wine);border-radius:4px 4px 0 0;min-height:2px;
  width:100%;max-width:88px;margin:0 auto;transition:background .12s}
.chart .bar:hover i{background:var(--wine-dark)}
/* Tooltips stay display:none until hover — an always-rendered absolute box
   widens the page's scrollWidth on the edge bars. */
.chart .bar .tip{display:none;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);
  background:#221f1e;color:#fff;padding:6px 9px;border-radius:7px;font-size:11.5px;font-weight:500;
  white-space:nowrap;pointer-events:none;z-index:4}
.chart .bar:hover .tip{display:block}
.chart .bar:nth-child(-n+3) .tip{left:0;transform:none}
.chart .bar:nth-last-child(-n+3) .tip{left:auto;right:0;transform:none}
.chart .peak{position:absolute;left:50%;transform:translateX(-50%);font-size:11px;font-weight:600;
  color:var(--ink-2);white-space:nowrap}
.chart .bar:nth-child(-n+2) .peak{left:0;transform:none}
.chart .bar:nth-last-child(-n+2) .peak{left:auto;right:0;transform:none}
.chart .xaxis{display:flex;gap:2px;margin-top:7px}
.chart .xaxis span{flex:1;text-align:center;font-size:10.5px;color:var(--ink-3);overflow:hidden;white-space:nowrap}
.chart-meta{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:16px}
.chart-meta .m .k{font-size:11.5px;color:var(--ink-3);font-weight:600}
.chart-meta .m .v{font-size:19px;font-weight:700;font-variant-numeric:tabular-nums}
.hbar{display:grid;grid-template-columns:1fr 78px;gap:12px;align-items:center;padding:9px 18px}
.hbar .lab{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13.5px}
.hbar .track{height:8px;background:#eae8e5;border-radius:6px;overflow:hidden;margin-top:6px}
.hbar .track i{display:block;height:100%;background:var(--wine);border-radius:6px}

/* ---------- Timeline ---------- */
.timeline{padding:6px 18px 18px}
.tl{display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--border-2)}
.tl:last-child{border-bottom:none}
.tl .ic{width:28px;height:28px;border-radius:50%;background:var(--gold-soft);color:var(--wine);flex:none;
  display:grid;place-items:center;font-size:13px}
.tl .msg{font-size:13.5px}
.tl .when{font-size:11.5px;color:var(--ink-3);margin-top:2px}

/* ---------- Definition rows ---------- */
.rows{padding:6px 0}
.row-line{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:9px 18px;
  border-bottom:1px solid var(--border-2)}
.row-line:last-child{border-bottom:none}
.row-line .k{color:var(--ink-2);font-size:13px}
.row-line .v{font-weight:600;font-variant-numeric:tabular-nums}
.row-line.total{background:var(--surface-2);font-size:15px}
.row-line.total .v{font-size:16px}
.addr{font-size:13.5px;line-height:1.7;padding:14px 18px}
.addr b{display:block;font-weight:600}

/* ---------- Responsive ---------- */
@media(max-width:1180px){
  .grid-2,.grid-2-even,.split{grid-template-columns:1fr}
}
@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;width:270px;transform:translateX(-100%);transition:transform .2s ease;
    box-shadow:var(--shadow-pop)}
  body.nav-open .sidebar{transform:translateX(0)}
  body.nav-open .scrim{position:fixed;inset:0;background:rgba(0,0,0,.34);z-index:25}
  .burger{display:inline-flex}
  .content{padding:16px}
  .toolbar .search{max-width:none}

  /* Tables reflow into cards — every td needs a data-label. */
  .tbl-wrap{overflow:visible}
  table.tbl,table.tbl thead,table.tbl tbody,table.tbl tr,table.tbl th,table.tbl td{display:block;width:100%}
  table.tbl thead{display:none}
  table.tbl tr{border:1px solid var(--border-2);border-radius:var(--radius-sm);margin:12px;padding:4px 0;background:#fff}
  table.tbl td{border:none;padding:7px 14px;display:flex;align-items:center;justify-content:space-between;gap:14px;
    text-align:right;flex-wrap:wrap}
  /* Secondary lines drop below the value instead of squeezing it sideways. */
  table.tbl td .sub{flex-basis:100%;text-align:right;margin-top:0}
  table.tbl td::before{content:attr(data-label);font-size:11.5px;font-weight:600;color:var(--ink-3);
    text-transform:uppercase;letter-spacing:.04em;text-align:left;flex:none}
  table.tbl td.num{text-align:right}
  table.tbl td .stock-cell{justify-content:flex-end}
  table.tbl td:empty{display:none}
  /* Inline row forms (ship, restock) must not push the card wider than the screen. */
  table.tbl td>div,table.tbl td>form{min-width:0;flex-wrap:wrap;justify-content:flex-end}
  table.tbl td select,table.tbl td input{max-width:100%;min-width:0}
}
@media(max-width:520px){
  .stat-grid{grid-template-columns:1fr 1fr;gap:12px}
  .stat .v{font-size:21px}
  .page-head h1{font-size:19px}
}

/* ---------- Print (invoice / packing slip) ---------- */
@media print{
  .no-print{display:none !important}
  body{background:#fff}
  .paper{box-shadow:none;border:none;margin:0;padding:0;max-width:none}
}