/* NBM Hub.
 *
 * Colours are taken off the NBM logo: the green of the letters, the near black
 * navy of their outline, on a warm paper ground that matches the yard's kraft
 * signage. Nothing here is a stock theme.
 *
 * Built mobile first. Customers order gas standing next to an empty bottle,
 * not at a desk.
 */

:root {
  --green: #175C11;
  --green-700: #0F4409;
  --green-100: #E4EEDF;
  --green-50: #F1F6EE;

  --ink: #12131F;
  --ink-70: #4A4B58;
  --muted: #757062;

  --paper: #FFFFFF;
  --ground: #F7F5EF;
  --sand: #EFEADD;
  --line: #E2DDD0;
  --line-strong: #CFC8B6;

  --amber: #A2600F;
  --amber-bg: #FCF3E4;
  --red: #97270B;
  --red-bg: #FBEAE5;

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(18, 19, 31, .05), 0 8px 24px -12px rgba(18, 19, 31, .18);
  --shadow-lift: 0 2px 4px rgba(18, 19, 31, .06), 0 14px 32px -14px rgba(18, 19, 31, .28);

  --font: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Archivo Black", "Archivo", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* ---------- app bar ---------- */

.appbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.appbar-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.logo { display: flex; align-items: center; gap: 11px; text-decoration: none; color: inherit; }
.logo img { height: 46px; width: auto; display: block; }
.logo .service {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--green);
  padding: 3px 9px;
  background: var(--green-100);
  border-radius: 100px;
}

.appbar nav { display: flex; gap: 4px; margin-left: 8px; }
.appbar nav a {
  padding: 7px 13px;
  border-radius: 100px;
  text-decoration: none;
  color: var(--ink-70);
  font-size: 14.5px;
  font-weight: 500;
  white-space: nowrap;
}
.appbar nav a:hover { background: var(--sand); color: var(--ink); }
.appbar nav a.on { background: var(--green); color: #fff; }

.appbar .grow { flex: 1; }

.usermenu { display: flex; align-items: center; gap: 10px; }
.avatar {
  width: 32px; height: 32px; flex: none;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 700; font-size: 13px;
}
.usermenu .name { font-size: 14px; font-weight: 600; line-height: 1.15; }
.usermenu .role { font-size: 12px; color: var(--muted); line-height: 1.15; }
.usermenu form { margin: 0; }

@media (max-width: 700px) {
  .appbar-inner { flex-wrap: wrap; padding: 10px 14px; gap: 10px; }
  .appbar nav { order: 3; width: 100%; margin: 0; overflow-x: auto; }
  .usermenu .who { display: none; }
}

/* ---------- layout ---------- */

main { max-width: 1080px; margin: 0 auto; padding: 32px 20px 88px; }
main.narrow { max-width: 680px; }

.stack { display: flex; flex-direction: column; gap: 20px; }

.page-head { margin-bottom: 26px; }
h1 {
  font-family: var(--font-display);
  font-size: clamp(27px, 4.6vw, 36px);
  line-height: 1.08;
  letter-spacing: -.015em;
  margin: 0 0 8px;
  text-wrap: balance;
}
h2 { font-family: var(--font-display); font-size: 19px; margin: 0 0 12px; letter-spacing: -.01em; }
h3 { font-size: 15px; font-weight: 700; margin: 0 0 4px; }
.lede { color: var(--muted); margin: 0; max-width: 62ch; font-size: 16.5px; }
p { margin: 0 0 12px; }
p:last-child { margin-bottom: 0; }
a { color: var(--green); }
.hint { color: var(--muted); font-size: 13.5px; font-weight: 400; }
.eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--green); margin-bottom: 6px;
}

/* ---------- cards ---------- */

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.card.flush { padding: 0; overflow: hidden; }
.card-head { padding: 18px 22px; border-bottom: 1px solid var(--line); }
.card-head h2 { margin: 0; }
.card-body { padding: 22px; }

.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid.three { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

/* service tiles on the hub */
.tile {
  display: flex; flex-direction: column; gap: 6px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  text-decoration: none; color: inherit;
  box-shadow: var(--shadow);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
a.tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); border-color: var(--green); }
.tile .icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--green-100); color: var(--green);
  display: grid; place-items: center; margin-bottom: 6px;
}
.tile .icon svg { width: 20px; height: 20px; }
.tile b { font-family: var(--font-display); font-size: 17px; }
.tile span { color: var(--muted); font-size: 14.5px; }
.tile.soon { opacity: .55; box-shadow: none; background: transparent; border-style: dashed; }

/* ---------- product picker ---------- */

.product {
  display: grid;
  grid-template-columns: 62px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}
.product + .product { margin-top: 12px; }
.product.chosen { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-50); }
.bottle { width: 46px; height: 62px; display: block; }
.product .title { font-family: var(--font-display); font-size: 17px; }
.product .price { font-size: 15px; color: var(--muted); }
.product .price b { color: var(--ink); font-size: 17px; }

.stepper { display: flex; align-items: center; gap: 6px; }
.stepper button {
  width: 38px; height: 38px; margin: 0; padding: 0;
  border-radius: 50%; border: 1px solid var(--line-strong);
  background: var(--paper); color: var(--ink);
  font-size: 20px; line-height: 1; font-weight: 600;
  display: grid; place-items: center; cursor: pointer;
  box-shadow: none;
}
.stepper button:hover { background: var(--sand); }
.stepper input {
  width: 46px; text-align: center; font-weight: 700; font-size: 17px;
  border: 0; background: transparent; padding: 0;
  font-variant-numeric: tabular-nums;
}
.stepper input:focus { outline: none; }

@media (max-width: 520px) {
  .product { grid-template-columns: 48px 1fr; grid-template-rows: auto auto; }
  .stepper { grid-column: 2; justify-self: start; }
}

/* choice cards, used for cylinder handling and payment */
.choice { display: grid; gap: 10px; }
.choice label {
  display: flex; gap: 12px; align-items: flex-start;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px 16px; margin: 0; cursor: pointer; font-weight: 400;
  background: var(--paper);
}
.choice label:hover { border-color: var(--line-strong); }
.choice input { margin-top: 3px; accent-color: var(--green); }
.choice input:checked ~ .choice-text b { color: var(--green); }
.choice label:has(input:checked) { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-50); }
.choice-text b { display: block; font-size: 15.5px; }
.choice-text span { color: var(--muted); font-size: 14px; }

/* ---------- order summary ---------- */

.summary { display: flex; flex-direction: column; gap: 10px; }
.summary .line { display: flex; justify-content: space-between; gap: 20px; font-size: 15px; }
.summary .line span:last-child { font-variant-numeric: tabular-nums; }
.summary .total {
  border-top: 1px solid var(--line); padding-top: 12px;
  font-family: var(--font-display); font-size: 20px;
}

.sticky-bar {
  position: sticky; bottom: 0;
  background: var(--paper);
  border-top: 1px solid var(--line);
  margin: 24px -20px -88px;
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 16px; justify-content: space-between;
  box-shadow: 0 -8px 24px -18px rgba(18,19,31,.4);
}
.sticky-bar .amount { font-family: var(--font-display); font-size: 20px; }
.sticky-bar .amount small { display: block; font-family: var(--font); font-size: 12.5px; font-weight: 500; color: var(--muted); }
.sticky-bar button { margin: 0; }

/* ---------- forms ---------- */

label { display: block; font-weight: 600; font-size: 14.5px; margin: 0 0 5px; }
.field + .field { margin-top: 16px; }

input[type=text], input[type=email], input[type=tel], input[type=password],
input[type=number], input[type=search], textarea, select {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  font: inherit;
  background: var(--paper);
  color: var(--ink);
}
input::placeholder, textarea::placeholder { color: #A9A398; }
input:focus, textarea:focus, select:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 3px var(--green-50);
}
textarea { resize: vertical; }

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } }

.check { display: flex; gap: 11px; align-items: flex-start; margin-top: 18px; }
.check input { margin-top: 4px; accent-color: var(--green); width: 17px; height: 17px; }
.check label { margin: 0; font-weight: 400; font-size: 14.5px; }

.stepper input[type=number] {
  width: 52px; padding: 0; text-align: center;
  border: 0; background: transparent; box-shadow: none;
  font-weight: 700; font-size: 18px; font-variant-numeric: tabular-nums;
  -moz-appearance: textfield;
}
.stepper input[type=number]::-webkit-outer-spin-button,
.stepper input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.stepper input[type=number]:focus { outline: none; box-shadow: none; }

/* ---------- buttons ---------- */

button, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 100px;
  background: var(--green); color: #fff;
  font: inherit; font-weight: 600; font-size: 15px;
  cursor: pointer; text-decoration: none;
  box-shadow: 0 1px 2px rgba(18,19,31,.12);
  transition: background .12s ease;
}
button:hover, .btn:hover { background: var(--green-700); }
button:disabled, .btn.disabled { opacity: .45; cursor: not-allowed; }
button.ghost, .btn.ghost {
  background: transparent; color: var(--green); border-color: var(--line-strong); box-shadow: none;
}
button.ghost:hover, .btn.ghost:hover { background: var(--sand); }
button.quiet, .btn.quiet {
  background: transparent; color: var(--ink-70); border-color: transparent;
  box-shadow: none; padding: 8px 12px; font-weight: 500;
}
button.quiet:hover { background: var(--sand); }
button.danger { background: var(--red); }
button.danger:hover { background: #78200A; }
button.wide { width: 100%; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 22px; }

/* ---------- alerts ---------- */

.alert { border-radius: var(--radius-sm); padding: 14px 16px; font-size: 15px; border: 1px solid; }
.alert + .alert, .alert + .card, .card + .alert { margin-top: 16px; }
.alert.ok { background: var(--green-50); border-color: var(--green); }
.alert.warn { background: var(--amber-bg); border-color: var(--amber); }
.alert.bad { background: var(--red-bg); border-color: var(--red); color: #6E1C07; }
.alert b { display: block; margin-bottom: 2px; }
.alert ul { margin: 8px 0 0; padding-left: 20px; }

/* ---------- tables ---------- */

.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th {
  text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .07em;
  color: var(--muted); font-weight: 600; padding: 12px 20px; background: var(--sand);
  white-space: nowrap;
}
td { padding: 14px 20px; border-top: 1px solid var(--line); vertical-align: top; }
tbody tr:hover { background: var(--green-50); }
td .sub { color: var(--muted); font-size: 13.5px; }
.empty { padding: 40px 20px; text-align: center; color: var(--muted); }

dl.facts { display: grid; grid-template-columns: 170px 1fr; gap: 0; margin: 0; font-size: 15px; }
dl.facts dt { color: var(--muted); padding: 11px 0; border-top: 1px solid var(--line); font-size: 14px; }
dl.facts dd { margin: 0; padding: 11px 0; border-top: 1px solid var(--line); }
dl.facts dt:first-of-type, dl.facts dd:first-of-type { border-top: 0; }
@media (max-width: 560px) {
  dl.facts { grid-template-columns: 1fr; }
  dl.facts dd { border-top: 0; padding-top: 0; }
}

/* ---------- pills ---------- */

.pill {
  display: inline-block; font-size: 12px; font-weight: 600;
  padding: 3px 11px; border-radius: 100px; white-space: nowrap;
}
.pill.green { background: var(--green-100); color: var(--green-700); }
.pill.red { background: var(--red-bg); color: var(--red); }
.pill.amber { background: var(--amber-bg); color: var(--amber); }
.pill.grey { background: var(--sand); color: var(--muted); }

/* ---------- map ---------- */

#map { height: 320px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); }
.pin-readout { margin-top: 8px; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }

/* ---------- misc ---------- */

code.link {
  display: block; word-break: break-all; background: var(--ink); color: #EDEBE4;
  padding: 12px 14px; border-radius: var(--radius-sm); font-size: 13px;
  margin-top: 10px; font-family: ui-monospace, "Cascadia Mono", monospace;
}
.foot {
  max-width: 1080px; margin: 0 auto; padding: 0 20px 44px;
  color: var(--muted); font-size: 13px;
}
.backlink { display: inline-block; margin-top: 24px; font-size: 14.5px; }

/* ---------- the delivery week ---------- */

.weekbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-bottom: 18px;
}
.weekbar .range { font-family: var(--font-display); font-size: 18px; }

.week {
  display: grid;
  grid-template-columns: repeat(7, minmax(150px, 1fr));
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
}
.day {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex; flex-direction: column;
  min-height: 190px;
}
/* Wednesday to Friday is when the truck actually goes out. */
.day.run { border-color: var(--green); background: var(--green-50); }
.day.past { opacity: .5; }
.day.over { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-50); }
.day > header {
  padding: 10px 12px; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: baseline; gap: 8px;
}
.day .dayname { font-weight: 700; font-size: 14px; }
.day .daydate { color: var(--muted); font-size: 12.5px; }
.day .load { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.dropzone { padding: 10px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.dropzone:empty::after {
  content: "drop here"; color: var(--muted); font-size: 12.5px;
  border: 1px dashed var(--line-strong); border-radius: var(--radius-sm);
  padding: 14px 8px; text-align: center;
}

.ordercard {
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--green);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  cursor: grab;
  font-size: 13.5px;
}
.ordercard:active { cursor: grabbing; }
.ordercard.dragging { opacity: .4; }
.ordercard.unpaid { border-left-color: var(--amber); }
.ordercard .ref { font-weight: 700; font-family: var(--font-mono, inherit); }
.ordercard .who { font-weight: 600; }
.ordercard .meta { color: var(--muted); font-size: 12.5px; }
.ordercard select {
  margin-top: 7px; padding: 5px 7px; font-size: 12.5px;
  border-radius: 6px; border: 1px solid var(--line);
}

.waiting-pile { margin-bottom: 20px; }
.waiting-pile .dropzone {
  flex-direction: row; flex-wrap: wrap; padding: 14px;
}
.waiting-pile .ordercard { width: 210px; }

/* ---------- ops map ---------- */

#opsmap { height: 62vh; min-height: 380px; border: 1px solid var(--line-strong); border-radius: var(--radius); }
.legend { display: flex; gap: 16px; flex-wrap: wrap; margin: 12px 0 0; font-size: 13.5px; color: var(--muted); }
.legend span::before {
  content: ""; display: inline-block; width: 11px; height: 11px; border-radius: 50%;
  margin-right: 6px; vertical-align: baseline;
}
.legend .sched::before { background: var(--green); }
.legend .wait::before { background: var(--amber); }
.leaflet-popup-content { font-family: var(--font); font-size: 13.5px; }
.leaflet-popup-content b { font-family: var(--font-display); }
.leaflet-popup-content select { width: 100%; margin-top: 8px; padding: 5px; }