/* WIAN & Channeltech Order Tool — brand: Mist/Carbon/Signal Cyan/Datacenter Navy */
:root {
  --mist: #F2F6F9; --carbon: #10181F; --cyan: #29ABE2; --cyan-deep: #1E93C6;
  --instrument: #146E9C; --navy: #0B2334; --trace: #CFE9F7;
  --copper: #D98E4A; --grey: #5A6B78; --hairline: rgba(16, 24, 31, 0.12);
  --hairline-dark: rgba(242, 246, 249, 0.16);
  --ok: #1B7F4B; --warn: #B3541E; --danger: #B3261E;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--mist); color: var(--carbon);
  font-family: "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  font-size: 16px; line-height: 1.55;
}
h1, h2, h3 { font-family: "Archivo", "IBM Plex Sans", sans-serif; letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 .5rem; }
h1 { font-size: 28px; } h2 { font-size: 21px; } h3 { font-size: 17px; }
a { color: var(--instrument); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: .86em; letter-spacing: .01em; }

/* ---- shell ---- */
.topbar {
  background: var(--navy); color: var(--mist);
  display: flex; align-items: center; gap: 18px; padding: 0 20px; height: 56px;
  position: sticky; top: 0; z-index: 50;
}
.topbar .brand { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 17px; color: #fff; white-space: nowrap; }
.topbar .brand .amp { color: var(--cyan); }
.topbar nav { display: flex; gap: 2px; flex: 1; overflow-x: auto; }
.topbar nav a {
  color: var(--mist); padding: 7px 12px; border-radius: 4px; font-size: 14.5px;
  white-space: nowrap; opacity: .85;
}
.topbar nav a:hover { background: rgba(255,255,255,.08); text-decoration: none; opacity: 1; }
.topbar nav a.active { background: var(--cyan); color: var(--carbon); font-weight: 600; opacity: 1; }
.topbar .who { font-size: 13px; color: var(--trace); white-space: nowrap; }
.topbar .who a { color: var(--cyan); }
.navtoggle { display: none; background: rgba(255,255,255,.1); color: var(--mist); border: 1px solid var(--hairline-dark); border-radius: 4px; padding: 7px 14px; font: inherit; font-size: 14px; cursor: pointer; }
.mobile-only { display: none !important; }

/* ---- report tabs ---- */
.tabbar { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.tabbtn {
  display: inline-block; padding: 8px 18px; border-radius: 999px; font-size: 14.5px; font-weight: 600;
  background: #fff; border: 1px solid var(--hairline); color: var(--carbon); text-decoration: none !important;
}
.tabbtn:hover { border-color: var(--cyan); }
.tabbtn.active { background: var(--navy); color: var(--trace); border-color: var(--navy); }
.wrap { max-width: 1140px; margin: 0 auto; padding: 26px 20px 80px; }

/* ---- components ---- */
.card {
  background: #fff; border: 1px solid var(--hairline); border-radius: 6px;
  padding: 20px; margin-bottom: 18px;
}
.card.tight { padding: 14px 16px; }
.btn {
  display: inline-block; background: var(--cyan); color: var(--carbon);
  font-family: "IBM Plex Sans", sans-serif; font-weight: 600; font-size: 15px;
  border: none; border-radius: 4px; padding: 10px 22px; cursor: pointer;
  text-decoration: none !important;
}
.btn:hover { background: var(--cyan-deep); }
.btn.big { font-size: 17px; padding: 14px 28px; }
.btn.ghost { background: transparent; border: 1px solid var(--carbon); color: var(--carbon); }
.btn.ghost:hover { background: rgba(16,24,31,.05); }
.btn.small { font-size: 13px; padding: 6px 12px; }
.btn.danger { background: transparent; border: 1px solid var(--danger); color: var(--danger); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
label { display: block; font-size: 13px; font-weight: 600; color: var(--grey); margin-bottom: 4px; }
input, select, textarea {
  width: 100%; font: inherit; font-size: 15px; color: var(--carbon);
  background: #fff; border: 1px solid rgba(16,24,31,.25); border-radius: 4px;
  padding: 9px 11px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--cyan); outline-offset: -1px; border-color: var(--cyan); }
input[type="checkbox"] { width: auto; }
.field { margin-bottom: 14px; }
.grid { display: grid; gap: 14px; }
.grid.c2 { grid-template-columns: 1fr 1fr; }
.grid.c3 { grid-template-columns: 1fr 1fr 1fr; }
.grid.c4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 760px) { .grid.c2, .grid.c3, .grid.c4 { grid-template-columns: 1fr; } }

/* ---- tables ---- */
table.data { width: 100%; border-collapse: collapse; font-size: 14.5px; }
table.data th {
  background: var(--trace); color: var(--carbon); text-align: left;
  font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em;
  padding: 9px 10px; white-space: nowrap;
}
table.data td { padding: 9px 10px; border-bottom: 1px solid var(--hairline); vertical-align: middle; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data tr:hover td { background: rgba(207,233,247,.25); }
.table-scroll { overflow-x: auto; }

/* ---- stat tiles ---- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 20px; }
.stat { background: #fff; border: 1px solid var(--hairline); border-radius: 6px; padding: 14px 16px; }
.stat .k { font-family: "JetBrains Mono", monospace; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--grey); }
.stat .v { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 26px; margin-top: 2px; }
.stat.navy { background: var(--navy); border-color: var(--hairline-dark); }
.stat.navy .k { color: var(--trace); } .stat.navy .v { color: var(--trace); }
.stat.navy .v.copper { color: var(--copper); }
a.stat { display: block; color: inherit; text-decoration: none !important; }
a.stat:hover { border-color: var(--cyan); }
.brandsplit { font-size: 10.5px; white-space: nowrap; color: var(--grey); margin-top: 2px; }
.stat.navy .brandsplit { color: var(--trace); opacity: .85; }
.brandsplit .w { color: var(--instrument); } .brandsplit .c { color: #9C5B1D; }
.stat.navy .brandsplit .w { color: var(--cyan); } .stat.navy .brandsplit .c { color: var(--copper); }

/* ---- pills & flash ---- */
.pill { display: inline-block; border-radius: 999px; font-size: 12px; font-weight: 600; padding: 2px 11px; }
.pill.Draft { background: rgba(16,24,31,.08); color: var(--grey); }
.pill.Submitted { background: var(--trace); color: var(--instrument); }
.pill.Confirmed { background: rgba(27,127,75,.12); color: var(--ok); }
.pill.Cancelled { background: rgba(179,38,30,.1); color: var(--danger); }
.pill.on { background: rgba(27,127,75,.12); color: var(--ok); }
.pill.off { background: rgba(179,38,30,.1); color: var(--danger); }
.pill.brand-WIAN { background: var(--navy); color: var(--trace); }
.pill.brand-CHANNELTECH { background: rgba(217,142,74,.15); color: #9C5B1D; }
.flash { border-radius: 6px; padding: 11px 16px; margin-bottom: 16px; font-size: 14.5px; border: 1px solid; }
.flash.ok { background: rgba(27,127,75,.08); border-color: rgba(27,127,75,.3); color: var(--ok); }
.flash.error { background: rgba(179,38,30,.07); border-color: rgba(179,38,30,.3); color: var(--danger); }
.muted { color: var(--grey); font-size: 13.5px; }

/* ---- order entry ---- */
.searchbox { position: relative; }
.searchbox input { font-size: 17px; padding: 13px 15px; }
.dropdown {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 40;
  background: #fff; border: 1px solid var(--hairline); border-radius: 6px;
  max-height: 380px; overflow-y: auto; box-shadow: none;
}
.dropdown .opt { padding: 10px 14px; border-bottom: 1px solid var(--hairline); cursor: pointer; }
.dropdown .opt:hover, .dropdown .opt.hot { background: var(--trace); }
.dropdown .opt .code { font-family: "JetBrains Mono", monospace; font-weight: 600; font-size: 14px; }
.dropdown .opt .sub { font-size: 12.5px; color: var(--grey); }
.dropdown .opt .price { float: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.lines th { font-size: 11.5px; }
.lines td { padding: 8px 8px; }
.lines input.qty, .lines input.disc {
  width: 78px; text-align: right; font-size: 15.5px; font-weight: 600; padding: 8px 9px;
  font-variant-numeric: tabular-nums;
}
.lines .netunit {
  font-family: "Archivo", sans-serif; font-weight: 700; font-size: 17px; color: var(--instrument);
  white-space: nowrap;
}
.lines .netline { font-weight: 700; white-space: nowrap; font-variant-numeric: tabular-nums; }
.lines .mop { white-space: nowrap; font-variant-numeric: tabular-nums; }
.lines .uom-chip { display: inline-block; background: var(--trace); color: var(--instrument); border-radius: 999px; font-size: 11px; font-weight: 700; padding: 1px 9px; }
.rm { background: none; border: none; color: var(--danger); font-size: 18px; cursor: pointer; padding: 4px 8px; border-radius: 4px; }
.rm:hover { background: rgba(179,38,30,.08); }
.overdisc td { background: rgba(179,84,30,.06) !important; }
.warn-text { color: var(--warn); font-size: 12.5px; font-weight: 600; }

/* ---- summary panel ---- */
.summary {
  background: var(--navy); color: var(--mist); border-radius: 6px;
  border: 1px solid var(--hairline-dark); padding: 20px 24px;
}
.summary .row { display: flex; justify-content: space-between; padding: 5px 0; font-size: 15px; }
.summary .row .amt { font-variant-numeric: tabular-nums; }
.summary .row.hr { border-top: 1px solid var(--hairline-dark); margin-top: 6px; padding-top: 10px; }
.summary .row.net { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 23px; color: var(--trace); }
.summary .row.net .amt { color: var(--trace); }
.summary .row.grand { font-weight: 700; font-size: 17px; color: var(--copper); }
.summary .k { color: rgba(242,246,249,.75); }
.summary .metatiles { display: flex; gap: 18px; margin-top: 10px; font-family: "JetBrains Mono", monospace; font-size: 12px; color: var(--trace); }

.empty { text-align: center; padding: 44px 20px; color: var(--grey); }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar .spacer { flex: 1; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 14px; }
.filters .field { margin: 0; }
.filters input, .filters select { padding: 7px 10px; font-size: 14px; }

dialog { border: 1px solid var(--hairline); border-radius: 6px; padding: 0; max-width: 620px; width: 92vw; }
dialog::backdrop { background: rgba(11,35,52,.55); }
dialog .dlg-head { background: var(--navy); color: #fff; padding: 13px 20px; font-family: "Archivo", sans-serif; font-weight: 700; }
dialog .dlg-body { padding: 20px; max-height: 72vh; overflow-y: auto; }

/* ---- mobile ---- */
.table-scroll { -webkit-overflow-scrolling: touch; }
@media (max-width: 700px) {
  .wrap { padding: 14px 10px 70px; }
  .topbar { padding: 0 10px; gap: 8px; height: 52px; }
  .topbar .brand { font-size: 14px; flex: 1; }
  /* vertical menu behind the ☰ button instead of a horizontal button row */
  .navtoggle { display: inline-block; }
  .topbar nav {
    display: none; position: absolute; top: 52px; left: 0; right: 0; z-index: 70;
    flex-direction: column; background: var(--navy); padding: 6px 10px 12px;
    border-bottom: 1px solid var(--hairline-dark); overflow-x: visible;
  }
  .topbar nav.open { display: flex; }
  .topbar nav a {
    padding: 13px 12px; font-size: 15.5px; opacity: 1;
    border-bottom: 1px solid var(--hairline-dark); border-radius: 0;
  }
  .topbar nav a:last-child { border-bottom: none; }
  .topbar nav a.active { background: var(--cyan); color: var(--carbon); border-radius: 4px; }
  .mobile-only { display: block !important; color: var(--copper) !important; }
  .topbar .who { display: none; }
  .tabbar { gap: 5px; }
  .tabbtn { padding: 7px 13px; font-size: 13.5px; }
  h1 { font-size: 21px; } h2 { font-size: 18px; }
  /* 16px inputs stop iOS auto-zoom on focus */
  input, select, textarea { font-size: 16px; padding: 10px 11px; }
  .searchbox input { font-size: 16px; padding: 12px 13px; }
  .card { padding: 14px 12px; } .card.tight { padding: 12px 10px; }
  .btn { padding: 11px 16px; font-size: 15px; }
  .btn.big { width: 100%; text-align: center; font-size: 16px; padding: 14px 18px; }
  .toolbar { gap: 8px; }
  .toolbar .btn, .toolbar form { flex: 1 1 auto; }
  .toolbar form .btn { width: 100%; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 9px; }
  .stat { padding: 11px 12px; }
  .stat .v { font-size: 21px; }
  table.data { font-size: 13px; }
  table.data th { padding: 7px 7px; font-size: 10.5px; }
  table.data td { padding: 7px 7px; }
  .lines input.qty, .lines input.disc { width: 62px; font-size: 16px; padding: 8px 6px; }
  .lines .netunit { font-size: 15px; }
  .dropdown { max-height: 290px; }
  .dropdown .opt { padding: 12px 12px; }
  .summary { padding: 15px 15px; }
  .summary .row { font-size: 14px; }
  .summary .row.net { font-size: 18px; }
  .summary .row.grand { font-size: 15px; }
  .summary .metatiles { flex-wrap: wrap; gap: 10px; }
  .filters { gap: 7px; }
  .filters .field { flex: 1 1 45%; }
  dialog { width: 96vw; max-width: 96vw; }
  dialog .dlg-body { padding: 14px 12px; max-height: 76vh; }
  .grid { gap: 10px; }
  .field { margin-bottom: 10px; }
}
@media (max-width: 420px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .topbar nav { scrollbar-width: none; }
  .topbar nav::-webkit-scrollbar { display: none; }
}
@media print {
  .topbar, .no-print { display: none !important; }
  body { background: #fff; }
  .wrap { max-width: none; padding: 0; }
}