:root {
  --ink: #1d2328;
  --muted: #5b6670;
  --line: #d9dee3;
  --paper: #ffffff;
  --page: #f4f6f8;
  --accent: #1f5f99;
  --accent-ink: #ffffff;
  --danger: #a32020;
  --good: #1d6b3a;
  --warn-bg: #fff4d6;
  --warn-line: #e7c35a;
  --radius: 6px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--page);
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--accent); }
h1 { font-size: 1.45rem; margin: 0; }
h2 { font-size: 1rem; margin: 0 0 .6rem; }
main { max-width: 1200px; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .9em; }
.num { text-align: right; white-space: nowrap; }
.pays_us { color: var(--good); }
.we_pay { color: var(--ink); }

/* header */
.top {
  display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.5rem;
  padding: .6rem 1rem; background: var(--paper); border-bottom: 1px solid var(--line);
}
.brand { font-weight: 650; color: var(--ink); text-decoration: none; }
.main-nav { display: flex; flex-wrap: wrap; gap: .25rem 1rem; flex: 1; }
.main-nav a { text-decoration: none; white-space: nowrap; }
.signout { display: flex; align-items: center; gap: .5rem; margin: 0; color: var(--muted); }

/* controls */
button, .button {
  font: inherit; padding: .45rem .9rem; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--paper); color: var(--ink); cursor: pointer;
}
button:hover { border-color: var(--muted); }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
button.danger { color: var(--danger); }
button.link { border: 0; background: none; padding: 0; color: var(--accent); text-decoration: underline; }
input, textarea {
  font: inherit; width: 100%; padding: .45rem .6rem;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); color: var(--ink);
}
input[type=radio] { width: auto; }
label, .label { display: block; font-size: .85rem; color: var(--muted); margin: .5rem 0 .2rem; }
label.choice { color: var(--ink); font-size: 1rem; display: flex; align-items: center; gap: .4rem; }

/* layout */
.bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: 1rem; }
.search { display: flex; gap: .5rem; }
.search input { width: 18rem; max-width: 60vw; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; }
.card.narrow { max-width: 24rem; margin: 3rem auto; }
.card.narrow h1 { margin-bottom: .5rem; }
.card.narrow button { margin-top: 1rem; width: 100%; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 0 1rem; }
.back { margin: 0 0 .5rem; }
.error { color: var(--danger); font-weight: 600; }
.notice { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: var(--radius); padding: .5rem .75rem; }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1rem; }
.actions form { margin: 0; }

dl { display: grid; grid-template-columns: 7.5rem 1fr; gap: .35rem .75rem; margin: 0; }
dt { color: var(--muted); }
dd { margin: 0; overflow-wrap: anywhere; }

fieldset { border: 0; border-top: 1px solid var(--line); margin: 0 0 1rem; padding: .75rem 0 0; }
legend { font-weight: 650; padding-right: .5rem; }
.fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 0 1rem; }

/* inbox */
.views { display: flex; flex-wrap: wrap; gap: .25rem; margin-bottom: .75rem; }
.views a {
  padding: .3rem .65rem; border-radius: var(--radius); text-decoration: none; color: var(--ink);
  border: 1px solid transparent;
}
.views a[aria-current=page] { background: var(--paper); border-color: var(--line); font-weight: 600; }
.count { color: var(--muted); font-size: .85em; margin-left: .15rem; }
.table-wrap { overflow-x: auto; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: .55rem .75rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .8rem; color: var(--muted); font-weight: 600; white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
td.when { white-space: nowrap; color: var(--muted); }
td.empty { color: var(--muted); text-align: center; padding: 2rem; }
.flag { margin-left: .35rem; font-size: .8rem; color: #7a5200; }
.pager { display: flex; gap: 1rem; justify-content: center; align-items: center; margin-top: 1rem; color: var(--muted); }

/* status */
.status {
  display: inline-block; padding: .05rem .5rem; border-radius: 999px; font-size: .8rem; font-weight: 600;
  white-space: nowrap; vertical-align: middle; border: 1px solid;
}
h1 .status { font-size: .85rem; margin-left: .4rem; }
.s-new { background: #e8f1fb; color: #174a78; border-color: #b9d3ee; }
.s-accepted, .s-dispatched { background: #eef3ea; color: #2f5320; border-color: #c4d8b8; }
.s-picked_up { background: #fff4d6; color: #6b4b00; border-color: #e7c35a; }
.s-delivered { background: #e9f6ee; color: #1d6b3a; border-color: #b4dcc3; }
.s-checked_in { background: #eceff1; color: #37434d; border-color: #c9d0d6; }
.s-declined, .s-cancelled { background: #f7ecec; color: #8a1f1f; border-color: #e2bcbc; }
.a-ok { background: #e9f6ee; color: #1d6b3a; border-color: #b4dcc3; }
.a-paused { background: #eceff1; color: #37434d; border-color: #c9d0d6; }
.a-needs_sign_in { background: #f7ecec; color: #8a1f1f; border-color: #e2bcbc; }
.lead { color: var(--muted); margin: 0 0 1rem; max-width: 46rem; }
.m-off { background: #eceff1; color: #37434d; border-color: #c9d0d6; }
.m-log_only { background: #fff4d6; color: #6b4b00; border-color: #e7c35a; }
.m-live { background: #e9f6ee; color: #1d6b3a; border-color: #b4dcc3; }
select { font: inherit; width: 100%; padding: .45rem .6rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); color: var(--ink); }
.upload { margin-top: .75rem; }
.upload input[type=file] { border: 0; padding: .25rem 0; }
.result { font-size: 1.1rem; margin-top: .75rem; }
.skipped { max-height: 16rem; overflow: auto; color: var(--muted); }
section form + p, section p + form { margin-top: .75rem; }
.connect { margin-top: 1rem; }
.connect p { color: var(--muted); max-width: 46rem; }
td form { margin: 0; }

/* timeline */
.note { display: flex; gap: .5rem; align-items: flex-start; margin-bottom: 1rem; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 11rem 9rem 1fr; gap: .75rem; padding: .45rem 0; border-top: 1px solid var(--line); }
.timeline .when, .timeline .who { color: var(--muted); }
.note-text { white-space: pre-wrap; }

@media (max-width: 640px) {
  .timeline li { grid-template-columns: 1fr; gap: 0; }
  .search input { width: 100%; max-width: none; }
  .search { width: 100%; }
}

/* acquisition tracking */
.overdue { color: var(--danger); font-weight: 600; }
.muted { color: var(--muted); }
.hint { color: var(--muted); font-size: .9rem; margin: .25rem 0 0; }
.choices { display: flex; gap: 1rem; }
input[type=checkbox] { width: auto; }
form.inline { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin: 0; }
form.inline input { width: 9rem; }
details { margin-top: .75rem; }
details > summary { cursor: pointer; color: var(--accent); }
details form button, section > form > button { margin-top: .75rem; }
.ledgers .card table { margin-top: .25rem; }
.ledgers th, .ledgers td { padding: .4rem .5rem; }
tr.sub td { border-top: 0; padding-top: 0; }
.call fieldset .fields + .fields { margin-top: .25rem; }
.scan-row { display: flex; gap: .5rem; }
.scan-row input { font-size: 1.25rem; letter-spacing: .04em; }
button.big { font-size: 1.15rem; padding: .7rem 1.5rem; width: 100%; }
ul.plain { list-style: none; padding: 0; margin: .25rem 0 .75rem; }
ul.plain li { padding: .3rem 0; border-top: 1px solid var(--line); }
h3 { font-size: .95rem; margin: 1rem 0 .3rem; }
.checkin input[type=file] { border: 0; padding: .25rem 0; }

/* carrier tracking link page */
.track { max-width: 32rem; margin: 0 auto; }
.track .brand-line { color: var(--muted); margin: 0 0 .25rem; }
.track form.tap { margin: .75rem 0; }
.track form.tap input[type=file] { border: 0; padding: .25rem 0; }
.new-link input { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
a.button { display: inline-block; text-decoration: none; }
a.button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }