/* =====================================================================
   LogiFlow Transport Operations — Light Ops Console
   A light, data-dense operations interface.
   ===================================================================== */

:root{
  /* surfaces */
  --canvas:#eef1f4;
  --surface:#ffffff;
  --surface-2:#f7f9fa;
  --surface-3:#eff3f5;

  /* ink */
  --ink:#152029;
  --ink-2:#46586a;
  --ink-3:#7b8c9d;
  --ink-4:#9dadbb;

  /* lines */
  --line:#dde4e9;
  --line-2:#c8d3db;

  /* accents */
  --teal:#0f766e;
  --teal-dark:#0b5b55;
  --teal-soft:#e4f1ef;
  --amber:#b45309;
  --amber-soft:#fdf1e0;
  --red:#b42318;
  --red-soft:#fceceb;
  --blue:#1d4ed8;
  --blue-soft:#ebeefe;
  --green:#15803d;
  --green-soft:#e7f4ec;
  --violet:#6d28d9;
  --violet-soft:#f0ebfd;
  --slate:#546474;
  --slate-soft:#edf1f4;

  --radius:10px;
  --radius-lg:14px;
  --shadow-1:0 1px 2px rgba(21,32,41,.06);
  --shadow-2:0 2px 10px rgba(21,32,41,.07);
  --shadow-3:0 10px 34px rgba(21,32,41,.13);

  --topbar-h:60px;
  --maxw:1500px;
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--canvas);
  color:var(--ink);
  font:400 14px/1.55 "Segoe UI",Inter,system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.011em}
p{margin:0}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
button{font:inherit;color:inherit}
table{border-collapse:collapse}
svg{display:block}
mark{background:#fde68a;color:inherit;border-radius:2px;padding:0 1px}

.skip-link{position:absolute;left:-999px;top:0;background:var(--teal);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------------------------------------------------------------- top bar */
.topbar{
  position:sticky;top:0;z-index:60;
  background:var(--surface);
  border-bottom:1px solid var(--line);
}
.topbar__inner{
  max-width:var(--maxw);margin:0 auto;height:var(--topbar-h);
  padding:0 22px;display:flex;align-items:center;gap:20px;
}

.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand:hover{text-decoration:none}
.brand__mark{
  width:36px;height:36px;border-radius:9px;flex:0 0 auto;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--teal),#158a80);
  color:#fff;
}
.brand__text{display:flex;flex-direction:column;line-height:1.15}
.brand__text strong{font-size:15.5px;font-weight:700;letter-spacing:-.02em}
.brand__text small{font-size:10.5px;color:var(--ink-3);letter-spacing:.07em;text-transform:uppercase;font-weight:600}

.nav{display:flex;align-items:center;gap:2px;flex:1 1 auto;min-width:0}
.nav__group{position:relative}
.nav__btn{
  display:flex;align-items:center;gap:5px;
  background:none;border:0;padding:8px 12px;border-radius:7px;
  font-size:13px;font-weight:600;color:var(--ink-2);cursor:pointer;white-space:nowrap;
}
.nav__btn:hover{background:var(--surface-3);color:var(--ink)}
.nav__chev{transition:transform .18s ease;opacity:.6}
.nav__group.is-open .nav__btn{background:var(--teal-soft);color:var(--teal-dark)}
.nav__group.is-open .nav__chev{transform:rotate(180deg)}
/* The section containing the current page is tinted but stays collapsed */
.nav__group.is-current-group > .nav__btn{color:var(--teal-dark)}
.nav__group.is-current-group > .nav__btn .nav__chev{opacity:.45}
.nav__menu{
  position:absolute;top:calc(100% + 6px);left:0;min-width:196px;
  background:var(--surface);border:1px solid var(--line);border-radius:10px;
  box-shadow:var(--shadow-3);padding:5px;display:none;z-index:70;
}
.nav__group.is-open .nav__menu{display:block}
.nav__link{
  display:block;padding:8px 11px;border-radius:6px;
  font-size:13px;color:var(--ink-2);font-weight:500;
}
.nav__link:hover{background:var(--surface-3);color:var(--ink);text-decoration:none}
.nav__link.is-current{background:var(--teal-soft);color:var(--teal-dark);font-weight:700}

.nav-toggle{display:none;flex-direction:column;gap:4px;background:none;border:0;padding:8px;cursor:pointer;margin-left:auto}
.nav-toggle span{width:20px;height:2px;background:var(--ink-2);border-radius:2px;transition:.2s}

.topbar__right{display:flex;align-items:center;gap:12px;flex:0 0 auto;margin-left:auto}
.clock{font-size:11.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;white-space:nowrap}

.usermenu{position:relative}
.usermenu__btn{
  display:flex;align-items:center;gap:9px;background:none;border:1px solid transparent;
  padding:5px 9px 5px 5px;border-radius:999px;cursor:pointer;
}
.usermenu__btn:hover{background:var(--surface-3);border-color:var(--line)}
.avatar{
  width:30px;height:30px;border-radius:50%;flex:0 0 auto;
  display:grid;place-items:center;background:var(--teal);color:#fff;
  font-size:11.5px;font-weight:700;letter-spacing:.02em;
}
.usermenu__id{display:flex;flex-direction:column;align-items:flex-start;line-height:1.2}
.usermenu__id strong{font-size:12.5px;font-weight:600}
.usermenu__id small{font-size:10.5px;color:var(--ink-3)}
.usermenu__menu{
  position:absolute;right:0;top:calc(100% + 8px);width:246px;
  background:var(--surface);border:1px solid var(--line);border-radius:12px;
  box-shadow:var(--shadow-3);padding:14px;display:none;z-index:80;
}
.usermenu.is-open .usermenu__menu{display:block}
.usermenu__head{display:flex;flex-direction:column;gap:2px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.usermenu__head strong{font-size:13.5px}
.usermenu__head small{font-size:11.5px;color:var(--ink-3);word-break:break-all}
.usermenu__role{
  display:inline-block;margin:10px 0 8px;padding:3px 9px;border-radius:999px;
  background:var(--teal-soft);color:var(--teal-dark);font-size:10.5px;font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;align-self:flex-start;
}
.usermenu__note{margin:0 0 10px;font-size:11.5px;color:var(--amber);background:var(--amber-soft);padding:7px 9px;border-radius:7px}
.usermenu__link{display:block;text-align:center;padding:8px;border-radius:7px;background:var(--surface-3);color:var(--ink);font-size:12.5px;font-weight:600}
.usermenu__link:hover{background:var(--ink);color:#fff;text-decoration:none}

/* ---------------------------------------------------------------- shell */
.shell{max-width:var(--maxw);margin:0 auto;padding:22px 22px 60px}

.pagehead{
  display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;
  padding-bottom:16px;margin-bottom:18px;border-bottom:1px solid var(--line);
}
.pagehead h1{font-size:25px;letter-spacing:-.024em}
.pagehead__sub{font-size:13px;color:var(--ink-3);margin-top:5px;max-width:74ch}
.pagehead__actions{display:flex;gap:8px;flex-wrap:wrap}

.crumb{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--ink-3);margin-bottom:7px}
.crumb a{color:var(--ink-3)}
.crumb a:hover{color:var(--teal)}
.crumb .is-current{color:var(--ink-2);font-weight:600}

.tabs{display:flex;gap:3px;margin:-8px 0 18px;flex-wrap:wrap}
.tabs__item{
  padding:7px 14px;border-radius:7px;font-size:13px;font-weight:600;color:var(--ink-2);
  background:var(--surface);border:1px solid var(--line);
}
.tabs__item:hover{background:var(--surface-2);color:var(--ink);text-decoration:none}
.tabs__item.is-active{background:var(--ink);border-color:var(--ink);color:#fff}

/* ---------------------------------------------------------------- flash */
.flashwrap{max-width:var(--maxw);margin:14px auto -4px;padding:0 22px;display:flex;flex-direction:column;gap:8px}
.flash{
  display:flex;align-items:flex-start;gap:10px;padding:11px 14px;
  background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--ink-3);
  border-radius:var(--radius);box-shadow:var(--shadow-1);font-size:13px;
}
.flash p{flex:1}
.flash__icon{width:8px;height:8px;border-radius:50%;margin-top:6px;flex:0 0 auto;background:currentColor}
.flash--success{border-left-color:var(--green);color:#14532d}
.flash--error{border-left-color:var(--red);color:#7f1d1d}
.flash--info{border-left-color:var(--blue);color:#1e3a8a}
.flash--warn{border-left-color:var(--amber);color:#78350f}
.flash__close{background:none;border:0;font-size:19px;line-height:1;color:var(--ink-4);cursor:pointer;padding:0 2px}
.flash__close:hover{color:var(--ink)}

/* ---------------------------------------------------------------- panels */
.grid{display:grid;gap:14px;grid-template-columns:repeat(12,1fr)}
.panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-1);overflow:hidden;min-width:0;
}
.panel--flat{box-shadow:none}
.panel__head{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:13px 16px;border-bottom:1px solid var(--line);background:var(--surface-2);
}
.panel__head h2{font-size:13.5px;font-weight:700}
.panel__head .sub{font-size:11.5px;color:var(--ink-3);margin-top:2px}
.panel__tools{display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.panel__body{padding:16px}
.panel__body--flush{padding:0}
.panel__foot{padding:11px 16px;border-top:1px solid var(--line);background:var(--surface-2);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}

.span-2{grid-column:span 2}.span-3{grid-column:span 3}.span-4{grid-column:span 4}
.span-5{grid-column:span 5}.span-6{grid-column:span 6}.span-7{grid-column:span 7}
.span-8{grid-column:span 8}.span-9{grid-column:span 9}.span-12{grid-column:span 12}

.eyebrow{
  font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);
}

/* ---------------------------------------------------------------- kpi */
.kpi{
  grid-column:span 3;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:15px 16px;box-shadow:var(--shadow-1);
  border-left:3px solid var(--teal);position:relative;
}
.kpi--amber{border-left-color:var(--amber)}
.kpi--red{border-left-color:var(--red)}
.kpi--blue{border-left-color:var(--blue)}
.kpi--green{border-left-color:var(--green)}
.kpi--slate{border-left-color:var(--slate)}
.kpi__label{font-size:11.5px;color:var(--ink-3);font-weight:600;letter-spacing:.02em}
.kpi__value{font-size:27px;font-weight:700;letter-spacing:-.028em;margin-top:7px;font-variant-numeric:tabular-nums;line-height:1.1}
.kpi__value small{font-size:14px;font-weight:600;color:var(--ink-3);margin-left:2px}
.kpi__hint{font-size:11.5px;color:var(--ink-3);margin-top:6px;display:flex;align-items:center;gap:5px}
.kpi__hint--good{color:var(--green)}
.kpi__hint--bad{color:var(--red)}
.kpi__hint--warn{color:var(--amber)}

.delta{display:inline-flex;align-items:center;gap:3px;font-size:11.5px;font-weight:700}
.delta--up{color:var(--green)}
.delta--down{color:var(--red)}

/* ---------------------------------------------------------------- tables */
.tablewrap{overflow-x:auto}
table.data{width:100%;font-size:13px}
table.data th{
  text-align:left;padding:9px 14px;background:var(--surface-2);
  font-size:10.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);
  border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0;z-index:2;
}
table.data th.num,table.data td.num{text-align:right;font-variant-numeric:tabular-nums}
table.data td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
table.data tbody tr:last-child td{border-bottom:0}
table.data tbody tr.is-link{cursor:pointer}
table.data tbody tr.is-link:hover{background:var(--surface-2)}
table.data tbody tr.is-flagged{background:#fffbf3}
table.data .muted{color:var(--ink-3)}
table.data .strong{font-weight:600;color:var(--ink)}
table.data .mono{font-family:"Cascadia Mono",Consolas,"SF Mono",Menlo,monospace;font-size:12.5px}
table.data tfoot td{padding:11px 14px;background:var(--surface-2);font-weight:700;border-top:2px solid var(--line-2)}
.rowlink{display:block;color:inherit}
.rowlink:hover{text-decoration:none;color:var(--teal)}

.cell-stack{display:flex;flex-direction:column;gap:2px}
.cell-stack small{font-size:11.5px;color:var(--ink-3)}
.cell-inline{display:flex;align-items:center;gap:8px}

.empty{padding:34px 20px;text-align:center;color:var(--ink-3);font-size:13px}
.empty strong{display:block;color:var(--ink-2);font-size:14px;margin-bottom:4px}

/* ---------------------------------------------------------------- tags */
.tag{
  display:inline-flex;align-items:center;gap:5px;
  padding:2px 8px;border-radius:5px;font-size:11px;font-weight:700;
  letter-spacing:.025em;white-space:nowrap;text-transform:uppercase;
  border-left:3px solid currentColor;
}
.tag--green{background:var(--green-soft);color:#14532d}
.tag--teal{background:var(--teal-soft);color:var(--teal-dark)}
.tag--blue{background:var(--blue-soft);color:#1e3a8a}
.tag--amber{background:var(--amber-soft);color:#78350f}
.tag--red{background:var(--red-soft);color:#7f1d1d}
.tag--violet{background:var(--violet-soft);color:#4c1d95}
.tag--slate{background:var(--slate-soft);color:#3c4b58}
.tag--grey{background:#eef1f3;color:#6b7a87}

/* ---------------------------------------------------------------- buttons */
.btn{
  display:inline-flex;align-items:center;gap:7px;justify-content:center;
  padding:8px 14px;border-radius:8px;border:1px solid var(--line-2);
  background:var(--surface);color:var(--ink);font-size:13px;font-weight:600;
  cursor:pointer;white-space:nowrap;transition:background .12s,border-color .12s;
}
.btn:hover{background:var(--surface-3);border-color:var(--ink-4);text-decoration:none}
.btn svg{flex:0 0 auto}
.btn--primary{background:var(--teal);border-color:var(--teal);color:#fff}
.btn--primary:hover{background:var(--teal-dark);border-color:var(--teal-dark);color:#fff}
.btn--dark{background:var(--ink);border-color:var(--ink);color:#fff}
.btn--dark:hover{background:#000;border-color:#000;color:#fff}
.btn--danger{background:var(--surface);border-color:#e9c3bf;color:var(--red)}
.btn--danger:hover{background:var(--red);border-color:var(--red);color:#fff}
.btn--sm{padding:5px 10px;font-size:12px;border-radius:6px}
.btn--ghost{background:transparent;border-color:transparent;color:var(--ink-2)}
.btn--ghost:hover{background:var(--surface-3);border-color:transparent}
.btn[disabled],.btn.is-disabled{opacity:.5;pointer-events:none}
.btn-row{display:flex;gap:7px;flex-wrap:wrap}

/* ---------------------------------------------------------------- filters */
.filters{
  display:flex;gap:8px;flex-wrap:wrap;align-items:center;
  padding:12px 16px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);margin-bottom:14px;box-shadow:var(--shadow-1);
}
.filters__search{position:relative;flex:1 1 250px;min-width:200px}
.filters__search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--ink-4)}
.filters__search input{padding-left:33px !important;width:100%}
.filters select,.filters input{
  padding:7px 11px;border:1px solid var(--line-2);border-radius:7px;
  background:var(--surface);color:var(--ink);font-size:13px;
}
.filters input:focus,.filters select:focus{outline:2px solid rgba(15,118,110,.35);outline-offset:-1px;border-color:var(--teal)}
.filters__spacer{flex:1 1 auto}
.filters__count{font-size:11.5px;color:var(--ink-3);white-space:nowrap}
.chip{
  display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:999px;
  border:1px solid var(--line-2);background:var(--surface);font-size:12px;font-weight:600;color:var(--ink-2);
}
.chip:hover{background:var(--surface-3);text-decoration:none;color:var(--ink)}
.chip.is-on{background:var(--ink);border-color:var(--ink);color:#fff}

/* ---------------------------------------------------------------- forms */
.form{padding:0}
.form__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.field{grid-column:span 6;display:flex;flex-direction:column;gap:5px;min-width:0}
.field--4{grid-column:span 4}
.field--3{grid-column:span 3}
.field--12{grid-column:span 12}
.field--8{grid-column:span 8}
.field > label{font-size:12px;font-weight:600;color:var(--ink-2)}
.field .hint{font-size:11.5px;color:var(--ink-3)}
.field input,.field select,.field textarea{
  padding:9px 11px;border:1px solid var(--line-2);border-radius:8px;
  background:var(--surface);color:var(--ink);font:inherit;font-size:13.5px;width:100%;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid rgba(15,118,110,.35);outline-offset:-1px;border-color:var(--teal);
}
.field textarea{min-height:84px;resize:vertical;line-height:1.5}
.field input[readonly]{background:var(--surface-3);color:var(--ink-3)}
.field--error input,.field--error select{border-color:var(--red)}
.field__err{font-size:11.5px;color:var(--red);font-weight:600}
.req{color:var(--red);margin-left:2px}

.formset{border:0;padding:0;margin:0 0 20px}
.formset legend{
  font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);
  padding:0 0 9px;width:100%;border-bottom:1px solid var(--line);margin-bottom:14px;
}
.formactions{
  display:flex;gap:9px;padding:14px 16px;border-top:1px solid var(--line);
  background:var(--surface-2);flex-wrap:wrap;align-items:center;
}
.formactions .spacer{flex:1}

.checkline{display:flex;align-items:center;gap:9px;padding:9px 0}
.checkline input{width:17px;height:17px;accent-color:var(--teal)}
.checkline label{font-size:13px}

/* ---------------------------------------------------------------- summary list */
.dl{display:grid;grid-template-columns:auto 1fr;gap:0;font-size:13px}
.dl dt{
  padding:9px 16px 9px 0;color:var(--ink-3);font-weight:500;
  border-bottom:1px solid var(--line);white-space:nowrap;
}
.dl dd{
  margin:0;padding:9px 0;font-weight:600;text-align:right;font-variant-numeric:tabular-nums;
  border-bottom:1px solid var(--line);
}
.dl dt:last-of-type,.dl dd:last-of-type{border-bottom:0}

/* ---------------------------------------------------------------- timeline */
.timeline{position:relative;padding-left:24px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:18px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-21px;top:5px;width:10px;height:10px;border-radius:50%;
  background:var(--surface);border:2.5px solid var(--line-2);
}
.tl-item--ok::before{border-color:var(--teal);background:var(--teal)}
.tl-item--warn::before{border-color:var(--amber);background:var(--amber)}
.tl-item--bad::before{border-color:var(--red);background:var(--red)}
.tl-item--now::before{box-shadow:0 0 0 4px rgba(15,118,110,.16)}
.tl-item__head{display:flex;align-items:baseline;gap:9px;flex-wrap:wrap}
.tl-item__time{font-size:11.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;font-weight:600;min-width:42px}
.tl-item__title{font-size:13.5px;font-weight:600}
.tl-item__meta{font-size:12px;color:var(--ink-3);margin-top:2px}

/* ---------------------------------------------------------------- charts */
.bars{display:flex;flex-direction:column;gap:9px}
.bars__row{display:grid;grid-template-columns:minmax(90px,1.5fr) 3fr auto;gap:11px;align-items:center}
.bars__label{font-size:12.5px;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bars__track{height:9px;background:var(--surface-3);border-radius:99px;overflow:hidden}
.bars__fill{display:block;height:100%;background:linear-gradient(90deg,var(--teal),#2aa39a);border-radius:99px}
.bars__row:nth-child(even) .bars__fill{background:linear-gradient(90deg,var(--slate),#8fa2b1)}
.bars__value{font-size:12.5px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}

.cols{display:flex;align-items:flex-end;gap:10px;height:190px;padding-top:8px}
.cols__col{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;min-width:0}
.cols__value{font-size:11.5px;font-weight:700;margin-bottom:5px;white-space:nowrap;font-variant-numeric:tabular-nums}
.cols__track{flex:1;width:100%;display:flex;align-items:flex-end;background:linear-gradient(var(--surface-3),transparent);border-radius:5px 5px 0 0}
.cols__fill{display:block;width:100%;background:linear-gradient(180deg,#2aa39a,var(--teal));border-radius:5px 5px 0 0;min-height:3px}
.cols__label{font-size:11px;color:var(--ink-3);margin-top:7px;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}

.chart-line{width:100%;height:auto;overflow:visible}
.lc-line{fill:none;stroke:var(--teal);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.lc-grid{stroke:var(--line);stroke-width:1}
.lc-axis{font-size:10px;fill:var(--ink-4)}
.lc-dot{fill:var(--surface);stroke:var(--teal);stroke-width:2}

.donut{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.donut__svg{width:150px;height:150px;flex:0 0 auto}
.dn-seg--teal{stroke:var(--teal)}
.dn-seg--green{stroke:var(--green)}
.dn-seg--blue{stroke:var(--blue)}
.dn-seg--amber{stroke:var(--amber)}
.dn-seg--red{stroke:var(--red)}
.dn-seg--violet{stroke:var(--violet)}
.dn-seg--slate{stroke:var(--slate)}
.dn-centre{font-size:19px;font-weight:700;fill:var(--ink)}
.dn-centre-label{font-size:9px;fill:var(--ink-3);letter-spacing:.06em;text-transform:uppercase}
.donut__legend{list-style:none;margin:0;padding:0;flex:1 1 190px;display:flex;flex-direction:column;gap:7px}
.donut__legend li{display:flex;align-items:center;gap:9px;font-size:12.5px}
.dn-key{width:9px;height:9px;border-radius:2px;flex:0 0 auto}
.dn-key--teal{background:var(--teal)}.dn-key--green{background:var(--green)}
.dn-key--blue{background:var(--blue)}.dn-key--amber{background:var(--amber)}
.dn-key--red{background:var(--red)}.dn-key--violet{background:var(--violet)}
.dn-key--slate{background:var(--slate)}
.dn-label{flex:1;color:var(--ink-2)}
.dn-val{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.dn-val em{font-style:normal;font-weight:500;color:var(--ink-3);font-size:11.5px}

.metricrow{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.metric{border:1px solid var(--line);border-radius:var(--radius);padding:13px;background:var(--surface-2)}
.metric__label{font-size:11.5px;color:var(--ink-3);font-weight:600}
.metric__value{font-size:21px;font-weight:700;margin-top:5px;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.metric__note{font-size:11.5px;color:var(--ink-3);margin-top:3px}

/* progress */
.bar{height:7px;border-radius:99px;background:var(--surface-3);overflow:hidden}
.bar__fill{display:block;height:100%;border-radius:99px;background:var(--teal)}
.bar__fill--amber{background:var(--amber)}
.bar__fill--red{background:var(--red)}
.bar__fill--green{background:var(--green)}
.barlabel{display:flex;justify-content:space-between;font-size:11.5px;color:var(--ink-3);margin-bottom:5px}
.barlabel strong{color:var(--ink);font-variant-numeric:tabular-nums}

/* ---------------------------------------------------------------- map */
.mapbox{
  position:relative;background:
    radial-gradient(circle at 22% 26%,rgba(15,118,110,.10),transparent 30%),
    radial-gradient(circle at 74% 72%,rgba(29,78,216,.07),transparent 28%),
    var(--surface-2);
  border-bottom:1px solid var(--line);
}
.mapbox svg{width:100%;height:100%;display:block}
.m-route{fill:none;stroke:var(--line-2);stroke-width:6;stroke-linecap:round}
.m-route--live{stroke:var(--teal)}
.m-route--border{stroke:var(--violet);stroke-dasharray:8 7}
.m-route--halt{stroke:var(--amber);stroke-dasharray:6 6}
.m-node{fill:var(--surface);stroke:var(--slate);stroke-width:2}
.m-label{font-size:11px;fill:var(--ink-3);font-weight:600}
.m-label--hub{fill:var(--ink)}
.m-truck{cursor:pointer}
.m-truck rect{stroke:#fff;stroke-width:1.5}
.m-truck circle{fill:var(--ink);stroke:#fff;stroke-width:1.5}
.m-pulse{animation:pulse 2.1s ease-out infinite;transform-origin:center}
@keyframes pulse{0%{opacity:.55;r:9}70%{opacity:0;r:20}100%{opacity:0;r:20}}
.maplegend{
  position:absolute;left:12px;bottom:12px;display:flex;gap:13px;flex-wrap:wrap;
  background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:8px;
  padding:7px 11px;font-size:11px;color:var(--ink-2);box-shadow:var(--shadow-1);
}
.maplegend span{display:flex;align-items:center;gap:5px}
.lg-key{width:14px;height:3px;border-radius:2px}
.lg-key--live{background:var(--teal)}.lg-key--border{background:var(--violet)}
.lg-key--halt{background:var(--amber)}.lg-key--yard{background:var(--slate)}

.mapside{display:flex;flex-direction:column}
.mapside__list{max-height:250px;overflow-y:auto}
.mapside__item{
  display:flex;align-items:center;gap:10px;padding:9px 14px;
  border-bottom:1px solid var(--line);font-size:12.5px;
}
.mapside__item:hover{background:var(--surface-2);text-decoration:none;color:inherit}
.mapside__item:last-child{border-bottom:0}
.mapside__dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
.mapside__body{flex:1;min-width:0}
.mapside__body strong{display:block;font-size:12.5px}
.mapside__body small{color:var(--ink-3);font-size:11px}

/* ---------------------------------------------------------------- pager */
.pager{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
.pager-btn{
  display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:30px;
  padding:0 9px;border:1px solid var(--line-2);border-radius:7px;background:var(--surface);
  font-size:12.5px;font-weight:600;color:var(--ink-2);
}
.pager-btn:hover{background:var(--surface-3);text-decoration:none;color:var(--ink)}
.pager-btn.is-active{background:var(--teal);border-color:var(--teal);color:#fff}
.pager-btn--off{color:var(--ink-4);background:var(--surface-2);cursor:default;border-color:var(--line)}
.pager-note{font-size:11.5px;color:var(--ink-3);margin:0}

/* ---------------------------------------------------------------- modal-ish panels */
.callout{
  padding:13px 15px;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--surface-2);border-left:3px solid var(--blue);font-size:12.5px;color:var(--ink-2);
}
.callout strong{display:block;color:var(--ink);margin-bottom:3px;font-size:13px}
.callout--warn{border-left-color:var(--amber);background:var(--amber-soft);border-color:#f0d9b5}
.callout--bad{border-left-color:var(--red);background:var(--red-soft);border-color:#eec9c5}
.callout--ok{border-left-color:var(--green);background:var(--green-soft);border-color:#c3e2ce}

.stack{display:flex;flex-direction:column;gap:14px}
.stack--sm{gap:8px}
.hstack{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.hstack--between{justify-content:space-between}
.spacer{flex:1}
.muted{color:var(--ink-3)}
.small{font-size:11.5px}
.nowrap{white-space:nowrap}
.trunc{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* invoice sheet */
.sheet{
  border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;
  background:#fff;box-shadow:var(--shadow-1);
}
.sheet__head{padding:18px 20px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-bottom:2px solid var(--ink)}
.sheet__brand{display:flex;gap:11px;align-items:flex-start}
.sheet__mark{width:40px;height:40px;border-radius:9px;background:var(--teal);color:#fff;display:grid;place-items:center;flex:0 0 auto}
.sheet__brand h3{font-size:16px}
.sheet__brand p{font-size:11.5px;color:var(--ink-3);margin-top:2px}
.sheet__meta{text-align:right;font-size:12px}
.sheet__meta strong{display:block;font-size:17px;letter-spacing:.02em}
.sheet__meta span{color:var(--ink-3);font-size:11px;letter-spacing:.07em;text-transform:uppercase;font-weight:700}
.sheet__parties{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:16px 20px;border-bottom:1px solid var(--line)}
.sheet__party small{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:700}
.sheet__party strong{display:block;font-size:13.5px;margin:4px 0 3px}
.sheet__party p{font-size:12px;color:var(--ink-3);line-height:1.5}
table.sheet__lines{width:100%;font-size:12.5px}
table.sheet__lines th{background:var(--surface-2);padding:8px 20px;text-align:left;font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);border-bottom:1px solid var(--line)}
table.sheet__lines td{padding:10px 20px;border-bottom:1px solid var(--line)}
table.sheet__lines .num{text-align:right;font-variant-numeric:tabular-nums}
table.sheet__lines tfoot td{border:0;padding:5px 20px}
table.sheet__lines tfoot .grand td{border-top:2px solid var(--ink);font-size:16px;font-weight:700;padding-top:10px}
.sheet__foot{padding:14px 20px;background:var(--surface-2);font-size:11.5px;color:var(--ink-3);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------------------------------------------------------------- login */
.loginpage{
  min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:var(--surface);
}
.loginart{
  background:
    linear-gradient(155deg,rgba(15,118,110,.96),rgba(11,91,85,.98)),
    repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0 12px,transparent 12px 24px);
  color:#fff;padding:52px 56px;display:flex;flex-direction:column;justify-content:space-between;
  position:relative;overflow:hidden;
}
.loginart::after{
  content:"";position:absolute;right:-140px;bottom:-160px;width:460px;height:460px;
  border-radius:50%;background:rgba(255,255,255,.05);
}
.loginart__brand{display:flex;align-items:center;gap:12px}
.loginart__mark{width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.16);display:grid;place-items:center}
.loginart__brand strong{display:block;font-size:19px;letter-spacing:-.02em}
.loginart__brand small{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.78;font-weight:600}
.loginart h2{font-size:31px;line-height:1.22;letter-spacing:-.03em;max-width:16ch}
.loginart__lead{font-size:14px;opacity:.85;margin-top:14px;max-width:46ch;line-height:1.6}
.loginart__list{list-style:none;margin:30px 0 0;padding:0;display:grid;gap:11px;position:relative;z-index:1}
.loginart__list li{display:flex;align-items:center;gap:11px;font-size:13.5px;opacity:.93}
.loginart__list svg{flex:0 0 auto;opacity:.9}
.loginart__foot{font-size:11.5px;opacity:.7;position:relative;z-index:1}

.loginform{padding:52px 56px;display:flex;flex-direction:column;justify-content:center}
.loginform__inner{width:100%;max-width:396px;margin:0 auto}
.loginform h1{font-size:25px;letter-spacing:-.024em}
.loginform__sub{font-size:13.5px;color:var(--ink-3);margin:7px 0 28px}
.loginform .field{margin-bottom:15px;grid-column:span 12}
.loginform .field input{padding:11px 13px;font-size:14px}
.loginrow{display:flex;justify-content:space-between;align-items:center;margin:4px 0 22px;flex-wrap:wrap;gap:9px}
.loginrow label{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-2);cursor:pointer}
.loginrow input{width:16px;height:16px;accent-color:var(--teal)}
.loginform .btn{width:100%;padding:12px;font-size:14.5px}
.demobox{
  margin-top:26px;padding:15px 17px;border:1px dashed var(--line-2);border-radius:var(--radius);
  background:var(--surface-2);
}
.demobox h4{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:10px}
.demobox table{width:100%;font-size:12.5px}
.demobox td{padding:4px 0;border-bottom:1px solid var(--line)}
.demobox tr:last-child td{border-bottom:0}
.demobox code{
  font-family:"Cascadia Mono",Consolas,Menlo,monospace;font-size:12px;
  background:var(--surface);border:1px solid var(--line);padding:1px 6px;border-radius:5px;color:var(--teal-dark);
}
.demobox__fill{margin-top:12px}

/* ---------------------------------------------------------------- setup */
.setup{max-width:900px;margin:34px auto;padding:0 22px}
.setup__card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);overflow:hidden}
.setup__head{padding:22px 26px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.setup__head h1{font-size:22px}
.setup__head p{font-size:13px;color:var(--ink-3);margin-top:6px;max-width:70ch}
.setup__body{padding:22px 26px}
.setup__log{
  font-family:"Cascadia Mono",Consolas,Menlo,monospace;font-size:12px;line-height:1.7;
  background:#0f1720;color:#cbd5e1;border-radius:var(--radius);padding:15px 17px;
  max-height:340px;overflow:auto;margin-top:16px;
}
.setup__log .ok{color:#4ade80}.setup__log .err{color:#f87171}.setup__log .info{color:#93c5fd}
.checklist{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:13px}
.checklist li{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;background:var(--surface-2);border:1px solid var(--line)}
.checklist .mark{flex:0 0 auto;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;color:#fff;background:var(--green)}
.checklist .mark--fail{background:var(--red)}
.checklist .mark--wait{background:var(--ink-4)}
.checklist code{margin-left:auto;font-size:11.5px;color:var(--ink-3);font-family:"Cascadia Mono",Consolas,Menlo,monospace}

/* ---------------------------------------------------------------- footer */
.footer{
  max-width:var(--maxw);margin:30px auto 0;padding:18px 22px 0;
  border-top:1px solid var(--line);font-size:11.5px;color:var(--ink-3);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer strong{color:var(--ink-2)}
.footer__note{max-width:60ch}

/* ---------------------------------------------------------------- responsive */
@media(max-width:1180px){
  .span-3{grid-column:span 4}
  .clock{display:none}
}
@media(max-width:960px){
  .nav-toggle{display:flex}
  .nav{
    display:none;position:absolute;left:0;right:0;top:var(--topbar-h);
    background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow-3);
    flex-direction:column;align-items:stretch;padding:9px;gap:0;
  }
  .nav.is-open{display:flex}
  .nav__group{border-bottom:1px solid var(--line)}
  .nav__group:last-child{border-bottom:0}
  .nav__btn{width:100%;justify-content:space-between;padding:11px 12px}
  .nav__menu{position:static;box-shadow:none;border:0;padding:0 0 8px 12px;display:block;background:transparent}
  .nav__link{padding:7px 10px}
  .span-3,.span-4,.span-5,.span-6,.span-7,.span-8,.span-9{grid-column:span 12}
  .kpi{grid-column:span 6}
  .metricrow{grid-template-columns:1fr}
  .bars__row{grid-template-columns:1fr 2fr auto}
  .loginpage{grid-template-columns:1fr}
  .loginart{padding:34px 30px}
  .loginart h2{font-size:25px;max-width:none}
  .loginart__list{display:none}
  .loginart__foot{display:none}
  .loginart{min-height:auto}
  .loginform{padding:34px 30px}
}
@media(max-width:640px){
  .shell{padding:16px 14px 44px}
  .flashwrap{padding:0 14px}
  .kpi{grid-column:span 12}
  .kpi__value{font-size:24px}
  .pagehead h1{font-size:21px}
  .cols{height:150px}
  .cols__label{font-size:9.5px}
  .panel__body{padding:13px}
  .filterbar,.filters{padding:11px 13px}
  .sheet__parties{grid-template-columns:1fr}
  .footer{padding:16px 14px 0}
}

@media print{
  .topbar,.footer,.pagehead__actions,.filters,.tabs,.btn,.flashwrap{display:none !important}
  body{background:#fff}
  .panel{box-shadow:none;border-color:#ccc;break-inside:avoid}
  .shell{padding:0;max-width:none}
}