/*
 * Merch Store styles. Layout/class names reproduce the team's current Apps Script build;
 * every colour, radius, shadow and font size comes from css/tokens.css.
 */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 20px; scroll-padding-bottom: 100px; /* keep focused fields above the summary bar */ -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  padding-left: var(--body-pad-left);
  background: var(--page-bg);
  color: var(--ink);
  font-family: var(--font);
}

[hidden] { display: none !important; }

.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}

:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 2px; }

.skip-link {
  position: fixed; left: calc(var(--nav-width) + 12px); top: 10px; z-index: 300;
  background: var(--surface); color: var(--ink); padding: 10px 14px; border-radius: var(--radius-btn);
  font-weight: 700; transform: translateY(-200%);
}
.skip-link:focus { transform: none; box-shadow: var(--shadow-cart); }

.wrap { max-width: var(--wrap-max); margin: 0 auto; padding: var(--wrap-pad); }

/* ---------- Hero ---------- */
.hero {
  background: var(--hero-bg); color: var(--hero-text); border-radius: var(--radius-hero); padding: 24px;
  border-top: var(--hero-top-border) solid var(--red);
}
.hero .tedx { color: var(--red); font-weight: 900; font-size: var(--fs-brand); letter-spacing: -1px; }
.hero h1 { margin: 7px 0; font-size: var(--fs-h1); }
.hero p { color: var(--hero-muted); margin-bottom: 0; line-height: 1.5; }

/* ---------- Cards + form ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 20px; margin-top: 16px; }
h2 { font-size: var(--fs-h2); margin: 0 0 15px; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--grid-gap); }

label { display: block; font-size: var(--fs-label); font-weight: 700; margin-bottom: 6px; }
input, select, textarea {
  width: 100%; border: 1px solid var(--input-border); border-radius: var(--radius-input); padding: 11px;
  font-size: var(--fs-body); font-family: inherit; background: var(--surface); color: var(--ink);
}
textarea { resize: vertical; line-height: 1.4; }
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--red); box-shadow: 0 0 0 1px var(--red); }

.field-error {
  margin-top: 6px; padding: 6px 9px; font-size: var(--fs-hint); line-height: 1.4; color: var(--ink);
  background: var(--error-bg); border: 1px solid var(--error-border); border-left: 3px solid var(--red);
  border-radius: var(--radius-small);
}

.hint { color: var(--muted); font-size: var(--fs-hint); line-height: 1.4; margin-top: 5px; }
.small { color: var(--muted); font-size: var(--fs-hint); line-height: 1.5; }

/* ---------- Buttons ---------- */
button {
  background: var(--red); color: var(--hero-text); border: 0; border-radius: var(--radius-btn); padding: 13px 18px;
  font-size: var(--fs-button); font-weight: 700; font-family: inherit; cursor: pointer;
}
button:disabled { opacity: .55; cursor: wait; }
button.out-of-stock:disabled, .qty-stepper button:disabled { cursor: not-allowed; }

/* ---------- Catalogue ---------- */
.catalogue-section { margin-top: 22px; }
.section-title { font-size: var(--fs-section); margin: 0 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--line); }
.section-title:focus { outline: none; }
.section-title:focus-visible { outline: 3px solid var(--focus-ring); }

.catalogue-status {
  display: flex; align-items: center; gap: 12px; margin-top: 18px; padding: 22px; border-radius: var(--radius-product);
  background: var(--image-bg); color: var(--muted); font-size: var(--fs-body);
}
.spinner {
  width: 20px; height: 20px; border-radius: 50%; border: 3px solid var(--line); border-top-color: var(--red);
  animation: spin .8s linear infinite; flex: none;
}
@keyframes spin { to { transform: rotate(360deg); } }
.catalogue-error { margin-top: 18px; }

.product { border: 1px solid var(--line); border-radius: var(--radius-product); padding: 15px; margin: 0; min-width: 0; background: var(--surface); }
.product-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.product-name { font-weight: 700; font-size: var(--fs-product-name); margin: 0; }
.sku { color: var(--muted); font-size: var(--fs-sku); letter-spacing: .3px; margin-top: 4px; }
.price { font-weight: 700; white-space: nowrap; }
.product.is-unavailable .product-image { filter: grayscale(1); }

.product-image-wrap {
  position: relative; width: 100%; min-height: 150px; margin: 10px 0 2px; border-radius: var(--radius-image); background: var(--image-bg);
  overflow: hidden; display: flex; align-items: center; justify-content: center;
}
.product-image {
  display: block; width: 100%; height: 220px; object-fit: contain; border-radius: var(--radius-image); background: var(--image-bg);
  margin: 10px 0 2px; /* same inner spacing as the current build */
  opacity: 0; transition: opacity .18s ease-in;
}
.product-image.loaded { opacity: 1; }
.product-image-wrap.is-error .product-image { display: none; }
.image-loading {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 10px; text-align: center;
  color: var(--muted); font-size: var(--fs-hint);
  background: linear-gradient(100deg, var(--image-bg) 20%, var(--shimmer-mid) 35%, var(--image-bg) 50%);
  background-size: 200% 100%; animation: imageShimmer 1.4s ease infinite;
}
.product-image-wrap.is-error .image-loading { animation: none; background: var(--image-bg); }
@keyframes imageShimmer { to { background-position-x: -200%; } }

.product-controls { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.conditional { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--line); }
.conditional .check { display: flex; align-items: center; gap: 7px; cursor: pointer; margin-bottom: 6px; }
.conditional .check input { margin: 0; width: auto; accent-color: var(--red); }
.print-details { margin-top: 12px; }

.add-cart { margin-top: 12px; width: 100%; }
.cart-quantity {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; padding: 8px;
  border: 1px solid var(--line); border-radius: var(--radius-btn);
}
.qty-stepper { display: flex; align-items: center; gap: 12px; }
.qty-stepper button { min-width: 38px; padding: 8px 12px; font-size: var(--fs-qty-button); line-height: 1; }
.qty-number { min-width: 22px; text-align: center; font-weight: 800; }
.product > .field-error { margin-top: 10px; }

.disclaimer {
  background: var(--note-bg); border-left: 4px solid var(--red); padding: 12px 14px; line-height: 1.5;
  color: var(--note-text); margin: 12px 0;
}

/* ---------- Payment section ---------- */
.payment-box { display: grid; grid-template-columns: minmax(180px, 260px) 1fr; gap: 18px; align-items: start; }
.pay-visual {
  background: var(--hero-bg); color: var(--hero-text); border-radius: var(--radius-product); border-top: 4px solid var(--red);
  padding: 22px 20px; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; min-height: 200px; justify-content: center;
}
.pay-lock { color: var(--red); margin-bottom: 6px; }
.pay-visual-kicker { color: var(--hero-muted); font-size: var(--fs-hint); text-transform: uppercase; letter-spacing: 1px; }
.pay-visual-name { font-size: var(--fs-pay-name); font-weight: 900; letter-spacing: -.5px; }
.pay-methods { list-style: none; margin: 10px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.pay-methods li {
  border: 1px solid var(--nav-btn-border); background: var(--nav-btn-bg); border-radius: var(--radius-pill);
  padding: 4px 9px; font-size: var(--fs-sku); font-weight: 700; color: var(--hero-text);
}
.pay-heading { margin-top: 0; }
.payment-box p { line-height: 1.5; }
.demo-note {
  margin-top: 0; padding: 10px 12px; border-radius: var(--radius-btn); background: var(--ink); color: var(--hero-text);
  font-size: var(--fs-label); border-left: 4px solid var(--red);
}
.note { background: var(--note-bg); border-left: 4px solid var(--red); padding: 10px 14px; color: var(--note-text); font-size: var(--fs-label); }
.note-error { background: var(--error-bg); }
.notes-field { margin-top: 16px; }
.pay-button { margin-top: 16px; min-width: 220px; }

/* ---------- Messages ---------- */
.message { margin-top: 14px; padding: 14px; border-radius: var(--radius-btn); line-height: 1.5; }
.message:empty { margin: 0; padding: 0; border: 0; }
.message:focus { outline: none; }
.message:focus-visible { outline: 3px solid var(--focus-ring); }
.message p { margin: 6px 0 0; }
.message.success { background: var(--success-bg); border: 1px solid var(--success-border); }
.message.error { background: var(--error-bg); border: 1px solid var(--error-border); }
.message.info { background: var(--note-bg); border: 1px solid var(--line); }
.problem-list { margin: 6px 0 0; padding-left: 20px; }
.message-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-top: 10px; }
.message-actions .receipt-button { margin-top: 0; }
.receipt-button {
  display: inline-block; margin-top: 12px; background: var(--ink); color: var(--hero-text); border-radius: var(--radius-btn);
  padding: 12px 16px; text-decoration: none; font-weight: 700;
}
.text-link { color: var(--ink); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.retry-button { padding: 11px 16px; }

/* ---------- Side nav ---------- */
.side-nav {
  position: fixed; left: 0; top: 0; bottom: 0; width: var(--nav-width); background: var(--hero-bg); z-index: 20;
  display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 18px 7px; box-shadow: var(--shadow-nav);
}
.side-nav .nav-brand {
  color: var(--red); font-weight: 900; font-size: var(--fs-nav-brand); margin-bottom: 16px;
  writing-mode: vertical-rl; transform: rotate(180deg); letter-spacing: 1px;
}
.side-nav button, .side-nav .nav-link {
  width: 50px; min-height: 48px; padding: 7px 3px; font-size: var(--fs-nav-btn); line-height: 1.15; border-radius: var(--radius-btn);
  background: var(--nav-btn-bg); border: 1px solid var(--nav-btn-border); color: var(--hero-text); font-weight: 700;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; text-align: center; text-decoration: none;
}
.side-nav button:hover, .side-nav button[aria-current="true"], .side-nav .nav-link:hover { background: var(--red); border-color: var(--red); }
.nav-icon { font-size: 1.1em; line-height: 1; }

/* ---------- Floating cart ---------- */
.floating-cart { position: fixed; right: 20px; top: 18px; z-index: 25; border-radius: var(--radius-pill); box-shadow: var(--shadow-cart); padding: 12px 17px; }
.cart-count {
  display: inline-flex; min-width: 23px; height: 23px; border-radius: 50%; background: var(--surface); color: var(--red);
  align-items: center; justify-content: center; margin-left: 7px; font-size: var(--fs-hint); font-weight: 900; padding: 0 4px;
}

/* ---------- Overlays (cart popup, demo payment) ---------- */
body.modal-open { overflow: hidden; }
.overlay { position: fixed; inset: 0; z-index: 100; background: var(--overlay); display: flex; align-items: center; justify-content: center; padding: 18px; }
.popup {
  width: min(620px, 100%); max-height: 85vh; overflow: auto; background: var(--surface); border-radius: var(--radius-popup);
  padding: 22px; box-shadow: var(--shadow-popup);
}
.popup:focus { outline: none; }
.popup-head {
  display: flex; align-items: center; justify-content: space-between; gap: 15px; border-bottom: 1px solid var(--line);
  padding-bottom: 12px; margin-bottom: 12px;
}
.popup-head h2 { margin: 0; font-size: var(--fs-popup-title); }
.popup-close { background: var(--close-bg); font-size: var(--fs-close); line-height: 1; padding: 7px 13px; }
.cart-empty { color: var(--muted); }
.cart-list { list-style: none; margin: 0; padding: 0; }
.cart-item { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.cart-item .cart-line-name { flex: 1; min-width: 0; }
.cart-item .cart-line-price { white-space: nowrap; }
.cart-line-print { display: block; margin-top: 2px; }
.cart-popup-total {
  display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--line);
  padding-top: 15px; margin-top: 14px; font-size: var(--fs-h2);
}
.checkout-button { width: 100%; margin-top: 16px; }
.mock-popup { width: min(520px, 100%); }
.mock-frame { display: block; width: 100%; height: min(480px, 70vh); border: 0; border-radius: var(--radius-product); background: var(--surface); }

/* ---------- Summary bar ---------- */
.summary {
  position: fixed; bottom: 0; left: var(--nav-width); right: 0; background: var(--surface);
  border-top: 1px solid var(--summary-border); box-shadow: var(--shadow-summary); z-index: 5;
}
.summary-inner {
  max-width: var(--summary-max); margin: auto; padding: 12px 16px; display: flex; align-items: center;
  justify-content: space-between; gap: 12px;
}
.total-label { color: var(--muted); font-size: var(--fs-hint); }
.total { font-size: var(--fs-total); font-weight: 800; }

/* ---------- Order status page ---------- */
.status-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.status-head h2 { margin: 0; overflow-wrap: anywhere; }
.status-badge {
  display: inline-block; padding: 6px 13px; border-radius: var(--radius-pill); font-weight: 800; font-size: var(--fs-label);
  border: 1px solid var(--line); background: var(--note-bg); color: var(--ink);
}
.status-badge.is-paid { background: var(--success-bg); border-color: var(--success-border); }
.status-badge.is-failed, .status-badge.is-expired { background: var(--error-bg); border-color: var(--error-border); }
.status-message { font-size: var(--fs-product-name); line-height: 1.5; margin: 12px 0 0; }
.poll-note { display: flex; align-items: center; gap: 8px; }
.poll-note .spinner { width: 14px; height: 14px; border-width: 2px; }
.meta-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 16px; margin: 0; }
.meta-list div { min-width: 0; }
.meta-list dt { font-size: var(--fs-hint); color: var(--muted); font-weight: 700; }
.meta-list dd { margin: 3px 0 0; overflow-wrap: anywhere; }
.items-table { width: 100%; border-collapse: collapse; font-size: var(--fs-body); }
.items-table th, .items-table td { text-align: left; padding: 9px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.items-table th { font-size: var(--fs-hint); color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.items-table .num { text-align: right; white-space: nowrap; }
.items-table tfoot td { border-bottom: 0; padding-top: 6px; padding-bottom: 6px; }
.items-table tfoot .grand td { font-size: var(--fs-h2); font-weight: 800; border-top: 2px solid var(--line); padding-top: 12px; }
.order-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 16px; }
.order-actions .receipt-button { margin-top: 0; }
.page-order .wrap { padding-bottom: 40px; }

/* ---------- Demo checkout page (inside the iframe) ---------- */
body.mock-page { padding: 18px; background: var(--surface); }
.mock-badge {
  display: inline-block; background: var(--ink); color: var(--hero-text); font-weight: 900; letter-spacing: .6px;
  font-size: var(--fs-hint); padding: 7px 12px; border-radius: var(--radius-pill); border-left: 4px solid var(--red);
}
.mock-page h1 { font-size: var(--fs-h2); margin: 14px 0 6px; }
.mock-amount-label { margin-top: 10px; }
.mock-amount { font-size: var(--fs-total); font-weight: 800; margin: 6px 0 2px; }
.mock-actions { display: grid; gap: 10px; margin-top: 18px; }
.mock-actions .secondary { background: var(--close-bg); }
.mock-actions .ghost { background: var(--surface); color: var(--ink); border: 1px solid var(--input-border); }

/* ---------- Responsive ---------- */
/* The two-column payment box gets cramped on small tablets: stack it a little earlier than the grid. */
@media (max-width: 760px) {
  .payment-box { grid-template-columns: 1fr; }
  .pay-visual { min-height: 0; }
}
@media (min-width: 601px) and (max-width: 900px) {
  .wrap { max-width: 100%; }
}

@media (max-width: 600px) {
  body { padding-left: var(--body-pad-left-mobile); }
  .side-nav { width: var(--nav-width-mobile); padding: 12px 4px; gap: 8px; }
  .side-nav button, .side-nav .nav-link { width: 44px; min-height: 44px; font-size: calc(var(--fs-nav-btn) - 1px); }
  .side-nav .nav-brand { font-size: calc(var(--fs-nav-brand) - 3px); }
  .skip-link { left: calc(var(--nav-width-mobile) + 8px); }
  .floating-cart { right: 10px; top: 10px; padding: 10px 12px; font-size: var(--fs-label); }
  .wrap { padding-top: var(--wrap-pad-top-mobile); }
  .popup { padding: 16px; }
  .payment-box { grid-template-columns: 1fr; }
  .pay-visual { min-height: 0; }
  .grid, .product-controls, .meta-list { grid-template-columns: 1fr; }
  .hero { padding: 20px; }
  .summary { left: var(--nav-width-mobile); }
  .summary-inner { align-items: center; }
  button { padding: 12px; }
  .pay-button { width: 100%; min-width: 0; }
  .page-order .wrap { padding-top: 22px; }
  body.mock-page { padding: 14px; }
}

/* Policy pages (contact, terms, refunds, shipping, privacy) and the footer linking them */
.page-policy .wrap { padding-bottom: 40px; }
.policy h2 { font-size: var(--fs-section); margin: 22px 0 8px; }
.policy h2:first-child { margin-top: 0; }
.policy p, .policy li { line-height: 1.6; max-width: 72ch; }
.policy ul { padding-left: 20px; }
.policy li { margin-bottom: 8px; }
.policy a { color: var(--ink); }
.contact-list { display: grid; grid-template-columns: max-content 1fr; gap: 8px 16px; margin: 0 0 16px; }
.contact-list dt { color: var(--muted); }
.contact-list dd { margin: 0; overflow-wrap: anywhere; }
.site-footer { margin-top: 24px; padding: 16px 0 0; border-top: 1px solid var(--line); color: var(--muted); font-size: var(--fs-hint); line-height: 2; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--ink); }

/* Organiser dashboard (/admin) */
.page-admin .wrap { max-width: 1200px; padding-bottom: 40px; }
.admin-login-card { max-width: 420px; }
.admin-login-card button { margin-top: 12px; }
.admin-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.admin-check { display: flex; align-items: center; gap: 8px; margin: 0; font-weight: 700; }
.admin-check input { width: auto; margin: 0; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-left: auto; }
.btn-secondary { background: var(--surface); color: var(--ink); border: 1px solid var(--line); }
.btn-secondary:hover { border-color: var(--ink); }
.metrics { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.metric { border: 1px solid var(--line); border-radius: var(--radius-product); padding: 14px; }
.metric-value { font-size: 24px; font-weight: 800; font-variant-numeric: tabular-nums; }
.metric-label { color: var(--muted); font-size: var(--fs-hint); margin-top: 4px; }
.metric.is-alert .metric-value { color: var(--red); }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.admin-table { width: 100%; border-collapse: collapse; font-size: var(--fs-label); }
.admin-table th, .admin-table td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.admin-table th { color: var(--muted); font-weight: 700; white-space: nowrap; background: var(--surface); }
.admin-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.admin-table .center { text-align: center; }
.admin-table .mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; white-space: nowrap; }
.admin-table .strong { font-weight: 700; }
.admin-table .muted { color: var(--muted); }
.admin-table .items { min-width: 220px; }
.admin-table .empty { color: var(--muted); text-align: center; padding: 18px; }
.admin-table input[type="checkbox"] { width: 18px; height: 18px; margin: 0; }
.admin-table tr.is-done td { background: var(--success-bg); }
.admin-filters { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 12px; margin-bottom: 8px; }
.tag { display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 999px; font-size: 11px; font-family: Arial, sans-serif; background: var(--note-bg); border: 1px solid var(--line); }
.tag.is-alert { color: var(--red); border-color: var(--red); }
.password-form { display: grid; gap: 12px; max-width: 420px; margin-top: 12px; }
details > summary { cursor: pointer; list-style: revert; }
.inline-h2 { display: inline; margin: 0; font-size: var(--fs-section); }
.admin-nav { display: flex; gap: 6px; padding: 8px; }
.admin-nav a { padding: 8px 14px; border-radius: var(--radius-btn); color: var(--ink); text-decoration: none; font-weight: 700; }
.admin-nav a:hover { background: var(--note-bg); }
.admin-nav a[aria-current="page"] { background: var(--ink); color: #fff; }
.product-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.product-form .span-2 { grid-column: span 2; }
.product-form .checks { display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center; }
.products-table td { vertical-align: middle; }
.products-table input, .products-table select { padding: 6px 8px; font-size: var(--fs-label); min-width: 120px; }
.products-table input.narrow { min-width: 0; width: 90px; }
.products-table input.wide { min-width: 220px; }
.products-table .cell-check { display: flex; justify-content: center; margin: 0; }
.products-table .cell-check input { min-width: 0; width: 18px; height: 18px; }
.products-table .actions { white-space: nowrap; }
.products-table tr.is-hidden-product td { background: var(--note-bg); }
.thumb { display: block; width: 44px; height: 44px; object-fit: cover; border-radius: 6px; background: var(--image-bg); }
.thumb.empty { display: flex; align-items: center; justify-content: center; color: var(--muted); }
.btn-small { padding: 6px 10px; font-size: var(--fs-label); margin-right: 6px; }
.btn-danger { background: var(--surface); color: var(--red); border: 1px solid var(--red); }
@media (max-width: 640px) {
  .admin-filters { grid-template-columns: 1fr; }
  .admin-actions { margin-left: 0; }
  .product-form { grid-template-columns: 1fr; }
  .product-form .span-2 { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .image-loading, .spinner { animation: none; }
  .product-image { transition: none; }
}