/* Dartmoor Diesel Dynamics booking. One deliberate dark look, from the main DDD site's branding. */
:root {
  --bg: #0c0e0d; --panel: #161917; --field: #0c0e0d; --line: rgba(242,240,234,0.12); --edge: rgba(242,240,234,0.3);
  --fg: #F2F0EA; --muted: #c7c4bb; --faint: #868e89; --amber: #E8A23D; --amber-hi: #f2b559; --moor: #a9bd9e;
  --bad: #ff8a7a; --bad-bg: rgba(255,138,122,0.08);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--fg); }
body { font: 16px/1.5 'IBM Plex Sans', system-ui, sans-serif; min-height: 100vh; display: flex; flex-direction: column; }
a { color: var(--amber); }
a:hover { color: var(--amber-hi); }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }

.wrap { width: 100%; max-width: 760px; margin: 0 auto; padding-inline: 20px; }
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 16px; }
.brand { font: 700 19px/1.2 'Oswald', 'Arial Narrow', sans-serif; letter-spacing: 0.08em; color: var(--fg); text-decoration: none; }
.brand:hover { color: var(--fg); }
.phone { color: var(--muted); text-decoration: none; padding: 8px 0; font-variant-numeric: tabular-nums; }
main.wrap { flex: 1; padding-block: 40px 56px; }

.kicker { font: 500 13px/1.4 'IBM Plex Mono', ui-monospace, monospace; letter-spacing: 0.14em; color: var(--amber); margin-bottom: 10px; }
h1 { font: 700 clamp(34px, 8vw, 48px)/1.05 'Oswald', 'Arial Narrow', sans-serif; text-transform: uppercase; margin: 0 0 10px; text-wrap: balance; }
h2 { font: 700 28px/1.15 'Oswald', 'Arial Narrow', sans-serif; text-transform: uppercase; margin: 12px 0 8px; }
.lede { margin: 0 0 28px; color: var(--muted); font-size: 18px; max-width: 34em; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 24px; display: flex; flex-direction: column; gap: 18px; }
.row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: end; }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } .card { padding: 20px 16px; } }
.field { min-width: 0; }
label { display: block; font-weight: 600; margin-bottom: 6px; }
.opt { font-weight: 400; color: var(--faint); }
input, select, textarea { width: 100%; min-height: 48px; padding: 0 14px; background: var(--field); border: 1px solid var(--edge); border-radius: 4px; }
select { padding: 0 10px; }
textarea { padding: 12px 14px; resize: vertical; min-height: 110px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--amber); outline-offset: 1px; border-color: var(--amber); }
input[aria-invalid="true"], select[aria-invalid="true"] { border-color: var(--bad); }
.caps { text-transform: uppercase; }
.caps::placeholder { text-transform: none; }
.note { margin: 0 0 12px; font-size: 14px; color: var(--moor); }
.small { margin: -4px 0 0; font-size: 14px; color: var(--faint); text-align: center; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.go { background: var(--amber); color: #0c0e0d; border: 0; border-radius: 4px; padding: 14px 26px; min-height: 52px; font: 600 18px/1 'Oswald', 'Arial Narrow', sans-serif; letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer; }
.go:hover { background: var(--amber-hi); }
.go:disabled { opacity: 0.6; cursor: wait; }
.ghost { align-self: center; background: transparent; border: 1px solid var(--edge); border-radius: 4px; padding: 12px 22px; min-height: 44px; cursor: pointer; }
.err { margin: 0; padding: 12px 14px; border-radius: 4px; background: var(--bad-bg); border: 1px solid var(--bad); color: var(--bad); }
.ok { margin: 0; color: var(--moor); }
.closed { color: var(--muted); }
.done { align-items: center; text-align: center; padding-block: 36px; }
.done svg { color: var(--moor); }
.done p { margin: 0; max-width: 30em; color: var(--muted); }
.done strong { color: var(--fg); font-family: 'IBM Plex Mono', ui-monospace, monospace; }

.foot { border-top: 1px solid var(--line); font-size: 14px; color: var(--faint); }
.foot .wrap { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-block: 22px; }
#emailText { user-select: all; color: var(--muted); }

/* sign-in page for /staff/ */
.signin main.wrap { max-width: 420px; }
.signin h1 { font-size: 34px; margin: 0; }
.signin .muted { margin: -10px 0 0; color: var(--muted); }
.signin label { margin-bottom: -10px; }