body {
  font-family: "Comic Sans MS", "Comic Sans", cursive, sans-serif;
  background-color: #FF69B4;
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
}

.card {
  margin: auto 0;
  background: #ffffff;
  border: 4px solid #b000ff;
  border-radius: 28px;
  padding: 28px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 16px 36px rgba(176, 0, 255, 0.45);
  text-align: center;
}

.photo-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin: 4px 0 16px 0;
}

.photo-frame {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff0f5;
  padding: 8px;
  border-radius: 18px;
  border: 2px solid #ff69b4;
  box-shadow: 0 4px 10px rgba(216, 27, 96, 0.15);
}

.photo-frame img {
  width: 115px;
  height: 115px;
  object-fit: cover;
  border-radius: 12px;
}

h1 {
  color: #800080;
  font-size: 1.65rem;
  margin: 4px 0 8px 0;
}

.subtitle {
  color: #d81b60;
  font-size: 1.1rem;
  font-weight: bold;
  margin-bottom: 20px;
}

.tagline {
  color: #d81b60;
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.info-box {
  background: #fff0f8;
  border: 2px solid #ff69b4;
  border-radius: 16px;
  padding: 16px;
  text-align: left;
  margin-bottom: 24px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  color: #4a0072;
  font-size: 1rem;
}

.info-item:last-child {
  margin-bottom: 0;
}

.info-icon {
  font-size: 1.25rem;
  line-height: 1;
}

form {
  text-align: left;
}

label {
  display: block;
  color: #6a1b9a;
  font-weight: bold;
  margin-bottom: 6px;
  font-size: 0.95rem;
}

input[type="text"],
input[type="email"],
input[type="password"] {
  font-family: inherit;
  display: block;
  width: 100%;
  padding: 11px;
  margin-bottom: 14px;
  border: 2px solid #ff69b4;
  border-radius: 12px;
  box-sizing: border-box;
  background: #fff9fb;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
  border-color: #b000ff;
  background: #ffffff;
}

.radio-group {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  background: #fff9fb;
  border: 2px solid #ff69b4;
  border-radius: 12px;
  padding: 10px 14px;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0;
  cursor: pointer;
  font-weight: normal;
  color: #6a1b9a;
  font-size: 0.95rem;
}

.radio-label input[type="radio"] {
  width: auto;
  margin: 0;
  accent-color: #b000ff;
  cursor: pointer;
}

button,
.btn-rsvp {
  display: inline-block;
  width: 100%;
  padding: 13px;
  margin-top: 6px;
  background: #c756fc;
  color: #ffffff;
  border: none;
  border-radius: 16px;
  font-size: 1.15rem;
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  box-sizing: border-box;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(236, 64, 122, 0.35);
  transition: transform 0.1s ease, box-shadow 0.1s ease;
}

button:hover,
.btn-rsvp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(176, 0, 255, 0.45);
}

button:active,
.btn-rsvp:active {
  transform: translateY(1px);
}

.back-link {
  display: inline-block;
  margin-top: 14px;
  color: #8e24aa;
  font-weight: bold;
  text-decoration: none;
  font-size: 0.95rem;
}

.back-link:hover {
  text-decoration: underline;
}

.footer-emojis {
  margin-top: 18px;
  font-size: 1.4rem;
  letter-spacing: 6px;
}

.sf-banner {
  width: 100%;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(8px);
  border: none;
  border-radius: 0;
  padding: 10px 20px;
  margin: 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: center;
  font-size: 0.95rem;
  color: #4a0072;
  white-space: nowrap;
  overflow-x: auto;
  box-sizing: border-box;
}

.sf-banner a {
  color: #800080;
  font-weight: bold;
  text-decoration: underline;
}

.sf-banner a:hover {
  color: #b000ff;
}