:root {
  --cream: #FFF8F2;
  --card: #FFFFFF;
  --blush: #FFDDE6;
  --blush-line: #FFC9D8;
  --rose: #E5547A;
  --rose-deep: #C92F5B;
  --ink: #45303A;
  --ink-soft: #7C5F6B;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Nunito Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { color-scheme: light; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  line-height: 1.6;
  background:
    radial-gradient(60rem 30rem at 85% -5%, rgba(255, 205, 220, 0.8), transparent 70%),
    radial-gradient(50rem 28rem at 0% 30%, rgba(255, 214, 226, 0.55), transparent 70%),
    var(--cream);
}

main {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Hero */
.hero {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 0 8px;
  text-align: center;
}

.hero__sky {
  display: block;
  width: min(100%, 420px);
  margin: 0 auto 4px;
  color: var(--rose);
  opacity: 0.9;
}

.twinkle { animation: twinkle 3.6s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.twinkle--b { animation-delay: 1.2s; }
.twinkle--c { animation-delay: 2.2s; }

@keyframes twinkle {
  0%, 100% { opacity: 0.4; transform: scale(0.85); }
  50% { opacity: 1; transform: scale(1.1); }
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--rose-deep);
}

h1 {
  margin: 0 0 28px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.8rem, 9vw, 4.6rem);
  line-height: 1.05;
  color: var(--ink);
}

h1 em { font-style: italic; color: var(--rose-deep); }

.message p {
  margin: 0 0 1.1em;
  font-size: 1.04rem;
  color: var(--ink);
}

.message p:last-child { margin-bottom: 0; }

.divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 36px auto 20px;
  max-width: 260px;
}

.divider span { flex: 1; height: 1px; background: var(--blush-line); }

.divider i {
  width: 8px;
  height: 8px;
  background: var(--rose);
  transform: rotate(45deg);
  border-radius: 1px;
}

.hint {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

/* Groups */
.group { margin-top: 52px; }

.group__title {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 20px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.9rem;
  color: var(--rose-deep);
}

.group__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--blush-line);
}

.list {
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--blush-line);
  border-radius: 20px;
  box-shadow: 0 1px 2px rgba(201, 47, 91, 0.06), 0 12px 26px -14px rgba(201, 47, 91, 0.35);
}

/* Items */
.item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 4px 16px;
  align-items: center;
  padding: 18px 16px;
  border-top: 1px solid var(--blush-line);
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
  animation-delay: calc(var(--i) * 55ms);
}

.item:first-child { border-top: 0; }

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

.item__icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  color: var(--rose-deep);
  background: var(--blush);
  border-radius: 50%;
}

.item__icon svg { width: 38px; height: 38px; }

.item__name {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.35rem;
  line-height: 1.2;
}

.item__tagline {
  margin: 2px 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.35;
  color: var(--ink-soft);
}

.item__actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.item__actions .btn { flex: 1; }

@media (min-width: 860px) {
  .item {
    grid-template-columns: 72px 1fr auto;
    gap: 0 20px;
    padding: 16px 24px;
  }
  .item__icon { width: 72px; height: 72px; }
  .item__icon svg { width: 42px; height: 42px; }
  .item__actions { grid-column: auto; justify-content: flex-end; margin-top: 0; }
  .item__actions .btn { flex: none; width: 176px; white-space: nowrap; }
}

/* Buttons */
.btn {
  width: 100%;
  min-height: 44px;
  padding: 10px 18px;
  font: 700 0.92rem/1 var(--sans);
  letter-spacing: 0.02em;
  border-radius: 999px;
  border: 1.5px solid var(--rose);
  cursor: default;
}

.btn--solid { background: var(--rose); color: #fff; }
.btn--ghost { background: transparent; color: var(--rose-deep); }

/* Reserved rows stay in place, faded; View Product stays active */
.item--reserved { background: #FFF6F8; }

.item--reserved .item__icon,
.item--reserved .item__tagline { opacity: 0.55; }

.item--reserved .item__name { color: #A8969C; }

/* The guest's own reservation stays readable */
.item--mine { background: #FFF6F8; }
.item--mine .item__icon,
.item--mine .item__tagline { opacity: 1; }
.item--mine .item__name { color: var(--ink); }

.item__pill {
  display: inline-block;
  margin-left: 8px;
  padding: 3px 10px;
  vertical-align: 3px;
  font: 700 0.72rem/1.4 var(--sans);
  letter-spacing: 0.04em;
  color: #fff;
  background: var(--rose-deep);
  border-radius: 999px;
}

.btn:disabled {
  color: var(--ink-soft);
  background: var(--blush);
  border-color: var(--blush-line);
  opacity: 0.8;
  cursor: not-allowed;
}

a.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.btn { cursor: pointer; }

/* Dialog */
dialog {
  width: min(92vw, 420px);
  padding: 28px 24px 24px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--blush-line);
  border-radius: 20px;
  box-shadow: 0 24px 60px -20px rgba(201, 47, 91, 0.45);
  text-align: center;
}

dialog::backdrop { background: rgba(69, 48, 58, 0.45); }

dialog[open] { animation: rise 0.35s cubic-bezier(0.2, 0.7, 0.2, 1) both; }

dialog h2 {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.8rem;
  line-height: 1.15;
  color: var(--rose-deep);
}

dialog p { margin: 0 0 14px; }

.dialog__gift {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
}

.dialog__note { font-size: 0.9rem; color: var(--ink-soft); }

dialog label {
  display: block;
  margin-bottom: 6px;
  text-align: left;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-soft);
}

dialog input {
  width: 100%;
  padding: 12px 14px;
  font: 400 1rem var(--sans);
  color: var(--ink);
  background: var(--cream);
  border: 1.5px solid var(--blush-line);
  border-radius: 12px;
}

dialog input:focus-visible { outline: 2px solid var(--rose); outline-offset: 1px; }
dialog input[aria-invalid="true"] { border-color: var(--rose-deep); }

.dialog__error {
  margin: 8px 0 0;
  text-align: left;
  font-size: 0.85rem;
  color: var(--rose-deep);
}

.dialog__actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.status {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 14px;
  border-radius: 50%;
}

.status--ok { color: #1F8A55; background: #DDF3E7; }
.status--fail { color: #C62828; background: #FDE1E1; }

.result--ok h2 { color: #1F8A55; }
.result--fail h2 { color: #C62828; }

.load-error { text-align: center; color: var(--ink-soft); margin-top: 40px; }

/* Footer */
.footer {
  margin-top: 72px;
  padding: 28px 16px 40px;
  text-align: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--rose-deep);
}

@media (prefers-reduced-motion: reduce) {
  .item, .twinkle { animation: none; }
}