@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=DM+Serif+Display:ital@0;1&display=swap');

:root {
  color-scheme: light;
  --ink: #193b34;
  --muted: #506b64;
  --pink: #ff3f98;
  --pink-dark: #bd165c;
  --mint: #83e7c2;
  --mint-soft: #ddfff2;
  --paper: #fffafd;
  --line: rgba(25, 107, 83, .17);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--ink);
  background: var(--mint-soft);
  font: 400 1rem/1.55 "DM Sans", system-ui, sans-serif;
}

.page-shell {
  width: min(100%, 690px);
  margin: 0 auto;
  padding: 16px;
}

.invitation {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 7vw, 58px);
  border: 1px solid rgba(255, 255, 255, .85);
  border-radius: 30px;
  background: var(--paper);
  box-shadow: 0 24px 65px rgba(24, 95, 73, .14);
}

.invitation::before,
.invitation::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.invitation::before {
  width: 140px;
  height: 140px;
  top: -78px;
  right: -45px;
  background: var(--pink);
}

.invitation::after {
  width: 75px;
  height: 75px;
  top: 26px;
  right: 45px;
  border: 12px solid var(--mint);
}

.eyebrow,
.detail-label,
.twist-label {
  color: var(--pink-dark);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

header { position: relative; z-index: 1; }

.hello {
  margin: 38px 0 2px;
  color: var(--pink-dark);
  font: italic 1.35rem/1.2 "DM Serif Display", Georgia, serif;
}

h1 {
  margin: 0;
  max-width: 12ch;
  font: 400 clamp(2.55rem, 11vw, 4.8rem)/.94 "DM Serif Display", Georgia, serif;
  letter-spacing: -.04em;
}

h1::after {
  content: "";
  display: block;
  width: 88px;
  height: 9px;
  margin: 18px 0 0;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--pink) 0 55%, var(--mint) 55%);
}

.intro {
  margin: 24px 0 28px;
  color: var(--muted);
  font-size: 1.04rem;
}

.details {
  display: grid;
  gap: 17px;
  padding: 22px 0;
  border-block: 1px solid var(--line);
}

.details div { display: grid; gap: 2px; }
.details strong { font-size: 1.04rem; }
.details span:not(.detail-label) { color: var(--muted); }

.twist {
  position: relative;
  margin: 28px 0;
  padding: 23px;
  border-radius: 19px 19px 19px 5px;
  color: var(--ink);
  background: var(--mint);
  box-shadow: 7px 7px 0 var(--pink);
}

.twist p {
  margin: 8px 0 6px;
  font: 400 1.62rem/1.12 "DM Serif Display", Georgia, serif;
}

.twist small { color: rgba(25, 59, 52, .76); font-size: .89rem; }

form { margin-top: 34px; }
h2 { margin: 0 0 19px; font: 400 1.85rem/1.15 "DM Serif Display", Georgia, serif; }
label, legend { font-size: .9rem; font-weight: 700; }
input, select, button { width: 100%; font: inherit; }

input[type="text"],
input:not([type]),
select {
  margin: 7px 0 20px;
  padding: 14px 15px;
  border: 1px solid var(--line);
  border-radius: 13px;
  color: var(--ink);
  background: white;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(255, 63, 152, .12);
}

fieldset { margin: 0 0 20px; padding: 0; border: 0; }
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }
.choice { cursor: pointer; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }

.choice span {
  display: grid;
  min-height: 58px;
  place-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 13px;
  text-align: center;
  background: white;
}

.choice input:checked + span {
  border-color: var(--pink);
  color: #a3135a;
  background: #fff0f7;
  box-shadow: inset 0 0 0 1px var(--pink);
}

button {
  min-height: 54px;
  border: 0;
  border-radius: 14px;
  color: white;
  background: var(--pink);
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 22px rgba(255, 63, 152, .25);
}

button:hover { background: var(--pink-dark); }
button:disabled { cursor: wait; opacity: .65; }
.form-error { min-height: 1.5em; margin: 0 0 8px; color: #a31243; font-size: .9rem; }

.success { padding: 30px 12px 8px; text-align: center; }
.success-mark {
  display: grid;
  width: 56px;
  height: 56px;
  margin: 0 auto 15px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--pink);
  font-size: 1.6rem;
}
.success p { color: var(--muted); }

footer {
  margin-top: 34px;
  color: var(--muted);
  font-size: .78rem;
  letter-spacing: .04em;
  text-align: center;
}

@media (min-width: 640px) {
  .page-shell { padding: 42px 22px; }
  .details { grid-template-columns: .8fr 1.3fr; }
}

@media (max-width: 430px) {
  .choices { grid-template-columns: 1fr; }
  .invitation { border-radius: 24px; }
  .invitation::after { right: 34px; }
}

@media (prefers-reduced-motion: no-preference) {
  .invitation { animation: arrive .45s ease-out both; }
  @keyframes arrive {
    from { opacity: 0; transform: translateY(12px); }
  }
}

/* Refinements to the original invitation. */
h1 em { color: var(--pink-dark); font-weight: 400; }
button { color: var(--ink); box-shadow: none; }
button:hover { background: #ff75b4; }
.twist-label { color: var(--ink); }
.choice input:focus-visible + span, button:focus-visible { outline: 3px solid var(--ink); outline-offset: 4px; }
[hidden] { display: none !important; }
@media (max-width: 430px) {
  .page-shell { padding: 12px; }
  .invitation { padding: 28px 24px; }
  .eyebrow { max-width: 23ch; }
  .invitation::after { width: 52px; height: 52px; right: 21px; top: 54px; border-width: 9px; }
  h1 { font-size: clamp(2.5rem, 11vw, 3rem); max-width: none; line-height: 1.02; }
  .hello { margin-top: 32px; }
}

.guest-note { margin: 0 0 12px; color: var(--muted); font-size: .875rem; }
.guest-list { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
.guest-list-heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.guest-list-heading h2 { margin: 0; }
.guest-total { padding: 6px 12px; background: var(--mint); border-radius: 999px; font-size: .875rem; font-weight: 700; }
#guest-list-status { color: var(--muted); font-size: .95rem; }
#guest-list { margin: 18px 0 0; padding: 0; list-style: none; }
#guest-list li { display: flex; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.guest-name { flex: 1; overflow-wrap: anywhere; font-weight: 600; }
.guest-plus { flex-shrink: 0; padding: 3px 10px; border-radius: 999px; background: #fff0f7; color: var(--pink-dark); font-size: .9rem; }
#guest-list-retry { width: auto; min-height: 44px; padding: 8px 18px; font-size: .9rem; }

.guest-list summary { cursor: pointer; list-style: none; min-height: 48px; }
.guest-list summary::-webkit-details-marker { display: none; }
#guest-list-title { flex: 1; font: 400 1.85rem/1.15 "DM Serif Display", Georgia, serif; }
.guest-list summary::after { content: "+"; color: var(--pink-dark); font-size: 1.6rem; }
.guest-list[open] summary::after { content: "−"; }
.guest-list summary:focus-visible { outline: 3px solid var(--pink-dark); outline-offset: 5px; border-radius: 5px; }

/* Give the date its own clear space beside the botanical accent. */
.invitation::after { display: none; }
.invitation::before { width: 100px; height: 100px; top: -74px; right: -45px; }
.invitation-masthead { display: grid; grid-template-columns: minmax(0, 1fr) 96px; gap: 16px; align-items: center; }
.invitation-masthead .eyebrow { display: grid; gap: 7px; max-width: none; font-size: .8rem; letter-spacing: .1em; }
.eyebrow time { color: var(--ink); font-size: .95rem; letter-spacing: .02em; text-transform: none; }
.monstera-accent { display: block; width: 96px; height: 96px; object-fit: contain; }
.hello { margin-top: 20px; }
.yorkie-accent { display: block; width: 80px; height: 80px; object-fit: contain; margin: 0 auto 10px; }
@media (max-width: 430px) {
  .invitation-masthead { grid-template-columns: minmax(0, 1fr) 76px; gap: 8px; }
  .monstera-accent { width: 76px; height: 76px; }
  .invitation-masthead .eyebrow { font-size: .75rem; letter-spacing: .06em; }
  .eyebrow time { font-size: .875rem; letter-spacing: 0; }
}