:root {
  --ink: #17211d;
  --muted: #66736c;
  --paper: #fffefa;
  --canvas: #f2f4ef;
  --line: #dce2da;
  --green: #176b52;
  --green-dark: #0e4c3a;
  --green-pale: #e2f1e9;
  --amber: #9a640b;
  --amber-pale: #fff3d5;
  --red: #a1352b;
  --red-pale: #fae7e4;
  --shadow: 0 18px 50px rgba(34, 51, 43, .09);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--canvas);
  line-height: 1.5;
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: var(--canvas); }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.75rem, 3vw, 2.55rem); line-height: 1.08; margin-bottom: .25rem; }
h2 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.45rem, 2.5vw, 2rem); line-height: 1.15; margin-bottom: .35rem; }
h3 { font-size: 1rem; letter-spacing: .01em; margin-bottom: 1.25rem; }
.eyebrow { color: var(--green); font-size: .74rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; margin-bottom: .35rem; }
.lede { color: var(--muted); font-size: 1.03rem; }
.topbar { background: var(--green-dark); color: white; padding: 1.5rem max(1.25rem, calc((100vw - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.topbar .eyebrow { color: #a8dcc7; }
.topbar h1 { margin: 0; }
.shell { max-width: 1180px; margin: 0 auto; padding: 1.75rem 1.25rem 4rem; }
.summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.summary article { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 1.15rem 1.25rem; box-shadow: 0 5px 18px rgba(34,51,43,.04); }
.summary span { display: block; color: var(--green-dark); font-family: Georgia, serif; font-size: 2rem; line-height: 1; margin-bottom: .4rem; }
.summary small { color: var(--muted); font-weight: 650; }
.tabs { display: flex; border-bottom: 1px solid var(--line); gap: .25rem; overflow-x: auto; margin-bottom: 1.5rem; }
.tab { color: var(--muted); background: transparent; border: 0; border-bottom: 3px solid transparent; padding: .9rem 1rem; white-space: nowrap; cursor: pointer; font-weight: 700; }
.tab:hover { color: var(--ink); }
.tab.active { color: var(--green); border-color: var(--green); }
.panel { animation: reveal .2s ease-out; }
@keyframes reveal { from { opacity: 0; transform: translateY(4px); } }
.panel-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin: 1.5rem 0; }
.panel-heading > p { color: var(--muted); max-width: 35rem; margin-bottom: .25rem; }
.actions-heading { align-items: center; }
.two-column { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(420px, 1.28fr); gap: 1.25rem; align-items: start; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 1.5rem; box-shadow: var(--shadow); }
.form-card { position: sticky; top: 1rem; }
.stack, .form-card { display: grid; gap: 1rem; }
label { color: #3d4943; display: grid; gap: .42rem; font-size: .86rem; font-weight: 750; }
input, select { width: 100%; color: var(--ink); background: white; border: 1px solid #bcc8c0; border-radius: 8px; padding: .72rem .8rem; outline: none; }
input:focus, select:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(23,107,82,.13); }
.date-pair { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.button-row, .record-actions { display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; }
.button { display: inline-flex; align-items: center; justify-content: center; border: 1px solid transparent; border-radius: 8px; padding: .68rem 1rem; cursor: pointer; font-weight: 750; text-decoration: none; transition: transform .12s, background .12s; }
.button:hover { transform: translateY(-1px); }
.button:disabled { cursor: wait; opacity: .65; transform: none; }
.button-primary { color: white; background: var(--green); }
.button-primary:hover { background: var(--green-dark); }
.button-secondary { color: var(--green-dark); background: var(--green-pale); border-color: #b8d8c8; }
.button-quiet { color: inherit; background: transparent; border-color: currentColor; }
.button-small { padding: .44rem .65rem; font-size: .79rem; }
.record-list { display: grid; }
.record { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 0; border-top: 1px solid var(--line); }
.record:first-child { border-top: 0; padding-top: 0; }
.record:last-child { padding-bottom: 0; }
.record-main { min-width: 0; display: grid; gap: .18rem; }
.record-main strong { overflow-wrap: anywhere; }
.record-main span, .record-main small { color: var(--muted); }
.icon-button { background: transparent; border: 0; cursor: pointer; font-size: .78rem; font-weight: 750; padding: .4rem; }
.danger { color: var(--red); }
.status { width: max-content; border-radius: 999px; font-size: .72rem; font-weight: 800; padding: .2rem .55rem; }
.status-booked { color: var(--green-dark) !important; background: var(--green-pale); }
.status-pending { color: var(--amber) !important; background: var(--amber-pale); }
.booking-list { display: grid; }
.booking-row { display: grid; grid-template-columns: 190px 1fr auto; align-items: center; gap: 1.5rem; padding: 1rem .25rem; border-top: 1px solid var(--line); }
.booking-row:first-child { border-top: 0; }
.booking-row div { display: grid; }
.booking-row span { color: var(--muted); }
.empty { color: var(--muted); font-style: italic; margin: .5rem 0; }
.alert { border: 1px solid; border-radius: 10px; padding: .8rem 1rem; margin-bottom: 1rem; }
.alert-success { color: var(--green-dark); background: var(--green-pale); border-color: #acd1bf; }
.alert-error { color: var(--red); background: var(--red-pale); border-color: #e6b9b3; }
.hidden { display: none !important; }
.centered-page, .booking-page { background: radial-gradient(circle at 50% -15%, #dbeee4 0, var(--canvas) 42%); display: grid; place-items: center; padding: 1.25rem; }
.login-card { width: min(430px, 100%); background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: clamp(1.5rem, 5vw, 2.5rem); box-shadow: var(--shadow); }
.brand-mark { display: grid; place-items: center; width: 46px; height: 46px; color: white; background: var(--green); border-radius: 11px; font-family: Georgia, serif; font-weight: 700; margin-bottom: 1rem; }
.login-card .button { margin-top: .25rem; }
.booking-page { place-items: start center; }
.booking-shell { width: min(660px, 100%); margin: 4vh auto; }
.booking-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.booking-header .brand-mark { flex: 0 0 auto; margin: 0; }
.booking-header h1 { font-size: clamp(1.55rem, 4vw, 2.25rem); }
.booking-shell .card { padding: clamp(1.4rem, 5vw, 2.5rem); }
.booking-shell .button { width: 100%; margin-top: .25rem; }
.privacy-note { color: var(--muted); border-top: 1px solid var(--line); font-size: .82rem; margin: 1.5rem 0 0; padding-top: 1rem; }
.field-message { min-height: 1.4em; font-size: .84rem; margin: -.35rem 0 0; }
.error-text { color: var(--red); }
.success-text { color: var(--green); }
@media (max-width: 760px) {
  .summary { grid-template-columns: repeat(2, 1fr); }
  .two-column { grid-template-columns: 1fr; }
  .form-card { position: static; }
  .panel-heading { display: block; }
  .actions-heading .button-row { margin-top: 1rem; }
  .booking-row { grid-template-columns: 1fr auto; gap: .5rem; }
  .booking-row time { grid-column: 1 / -1; }
}
@media (max-width: 470px) {
  .topbar { align-items: end; }
  .topbar h1 { font-size: 1.45rem; }
  .summary { gap: .65rem; }
  .summary article { padding: .9rem; }
  .date-pair { grid-template-columns: 1fr; }
  .record { align-items: start; }
  .facility-record { display: grid; }
  .record-actions { justify-content: start; }
}