:root {
  --navy: #14213d;
  --navy-2: #1d2d52;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --bg: #f4f6fa;
  --card: #ffffff;
  --line: #e2e6ee;
  --text: #1c2333;
  --muted: #6b7488;
  --pos: #0f7b46;
  --neg: #c0262d;
  --warn: #b45309;
  --warn-bg: #fff4e0;
  --ok-bg: #e5f6ec;
  --bad-bg: #fde8e8;
  --info-bg: #e8f0fe;
  --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 14px/1.45 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0 0 10px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }
.pos { color: var(--pos); }
.neg { color: var(--neg); }
.mono { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 12.5px; }

/* layout */
.shell { display: flex; min-height: 100vh; }
.side { width: 220px; background: var(--navy); color: #cfd8ee; padding: 18px 12px; position: sticky; top: 0; height: 100vh; flex: none; display: flex; flex-direction: column; }
.brand { color: #fff; font-weight: 700; font-size: 16px; padding: 4px 10px 18px; letter-spacing: .2px; }
.brand small { display: block; color: #8ea0c9; font-weight: 400; font-size: 11px; }
.side a.nav { display: flex; justify-content: space-between; align-items: center; color: #cfd8ee; padding: 9px 10px; border-radius: 8px; margin-bottom: 2px; }
.side a.nav:hover { background: var(--navy-2); text-decoration: none; }
.side a.nav.on { background: var(--accent); color: #fff; }
.side .sep { border-top: 1px solid #2a3b66; margin: 12px 4px; }
.side .who { margin-top: auto; padding: 10px; font-size: 12px; color: #8ea0c9; }
.side .who form { display: inline; }
.side .who button { background: none; border: 0; color: #cfd8ee; cursor: pointer; padding: 0; text-decoration: underline; font-size: 12px; }
.badge-n { background: #e11d48; color: #fff; border-radius: 10px; font-size: 11px; padding: 0 7px; min-width: 20px; text-align: center; }
.main { flex: 1; min-width: 0; padding: 22px 26px 60px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }

/* components */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.stat .k { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.stat .v { font-size: 22px; font-weight: 700; margin-top: 2px; }
.stat .s { color: var(--muted); font-size: 12px; }
.btn { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 8px; padding: 8px 14px; font-size: 14px; cursor: pointer; }
.btn:hover { background: var(--accent-dark); text-decoration: none; }
.btn.ghost { background: #fff; color: var(--text); border: 1px solid var(--line); }
.btn.ghost:hover { background: #f1f4f9; }
.btn.danger { background: var(--neg); }
.btn.small { padding: 4px 10px; font-size: 12px; }
input[type=text], input[type=password], input[type=number], input[type=email], select, textarea { font: inherit; padding: 7px 9px; border: 1px solid #cdd4e2; border-radius: 7px; background: #fff; color: var(--text); }
textarea { width: 100%; font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
input:focus, select:focus, textarea:focus { outline: 2px solid #bcd0ff; border-color: var(--accent); }
label { display: block; font-weight: 600; margin: 10px 0 4px; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; background: #eceff5; color: #44506b; }
.tag.ok { background: var(--ok-bg); color: var(--pos); }
.tag.bad { background: var(--bad-bg); color: var(--neg); }
.tag.warn { background: var(--warn-bg); color: var(--warn); }
.tag.info { background: var(--info-bg); color: var(--accent-dark); }
.msgs { margin-bottom: 14px; }
.msg { padding: 10px 14px; border-radius: 8px; margin-bottom: 8px; background: var(--info-bg); }
.msg.success { background: var(--ok-bg); }
.msg.error { background: var(--bad-bg); color: #7a1a1f; }
.msg.warning { background: var(--warn-bg); }
.callout { padding: 10px 14px; border-radius: 8px; background: var(--warn-bg); margin-bottom: 14px; }

/* tables */
.tablewrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; }
th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .4px; color: var(--muted); background: #f8f9fc; padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; position: sticky; top: 0; }
td { padding: 6px 10px; border-bottom: 1px solid #eef0f5; vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tr:hover td { background: #fafbfe; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.totals td { background: #f3f6fd; font-weight: 700; border-bottom: 1px solid var(--line); }
tr.is-missing td:first-child { box-shadow: inset 3px 0 0 #f59e0b; }
tr.is-loss td:first-child { box-shadow: inset 3px 0 0 var(--neg); }

/* grid inputs */
.cell { width: 100%; min-width: 90px; padding: 4px 6px; border: 1px solid transparent; background: transparent; border-radius: 5px; font-size: 13px; }
.cell:hover { border-color: #cdd4e2; background: #fff; }
.cell:focus { border-color: var(--accent); background: #fff; }
.cell.money { text-align: right; width: 84px; min-width: 70px; }
.cell.src { width: 170px; font-family: ui-monospace, Consolas, monospace; font-size: 12px; }
.cell.trk { width: 150px; font-family: ui-monospace, Consolas, monospace; font-size: 12px; }
.carrier { width: 92px; padding: 3px 4px; font-size: 12px; border: 1px solid transparent; background: transparent; }
.carrier:hover { border-color: #cdd4e2; background: #fff; }
.cell.good, .carrier.good { background: #dff5e7 !important; border-color: #8fd3a8; transition: background .8s; }
.cell.bad { background: #fde8e8 !important; border-color: var(--neg); }
.rowerr { color: var(--neg); font-size: 12px; display: block; }

/* filters / tabs */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.tabs a { padding: 5px 12px; border-radius: 16px; background: #fff; border: 1px solid var(--line); color: var(--text); font-size: 13px; }
.tabs a.on { background: var(--navy); color: #fff; border-color: var(--navy); }
.tabs a:hover { text-decoration: none; background: #eef2fb; }
.tabs a.on:hover { background: var(--navy); }
.pager { display: flex; gap: 10px; align-items: center; margin-top: 12px; }

/* chart */
.bars { display: flex; align-items: flex-end; gap: 3px; height: 130px; padding-top: 6px; }
.bars .b { flex: 1; min-width: 4px; background: #93b4f8; border-radius: 3px 3px 0 0; position: relative; }
.bars .b.n { background: #f1a3a6; }
.bars .b:hover { background: var(--accent); }
.bars .b.n:hover { background: var(--neg); }

/* two column */
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .cols { grid-template-columns: 1fr; } .side { display: none; } .main { padding: 14px; } }
dl.facts { display: grid; grid-template-columns: 170px 1fr; gap: 6px 12px; margin: 0; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; }
form.inline { display: inline; }
.copybox { white-space: pre-line; background: #f6f8fc; border: 1px dashed #c9d2e6; border-radius: 8px; padding: 8px 10px; }

/* date filter bar */
.rangebar { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; margin-bottom: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.chip { padding: 4px 11px; border-radius: 14px; background: #f1f4f9; border: 1px solid var(--line); color: var(--text); font-size: 13px; }
.chip:hover { background: #e6ecf8; text-decoration: none; }
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.custom { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.custom input[type=date] { padding: 4px 7px; }
.rlabel { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.rshown { margin-left: 6px; }
.stepper { display: flex; gap: 8px; align-items: center; }
.platform-rows .tag { white-space: nowrap; }

/* login */
.login { max-width: 360px; margin: 12vh auto; }