/* form.css */
/* Styles specific to the RSVP form */

body {
  background-color: var(--neutral-100);
  display: flex;
  justify-content: center;
  min-height: 100vh;
}

.container {
  max-width: 500px;
  width: 100%;
  margin: var(--space-8) auto;
  padding: 0;
}

/* Form container */
.form-wrapper {
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.form-wrapper:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

/* Language selector */
.language-selector {
  display: flex;
  justify-content: center;
  padding: var(--space-4);
  gap: var(--space-2);
  flex-wrap: wrap;
  direction: ltr;
}

.language-btn {
  background-color: var(--neutral-100);
  color: var(--neutral-600);
  border: 1px solid var(--neutral-200);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius-round);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
}

.language-btn.active {
  background-color: #7B6B95;
  color: white;
  border-color: #7B6B95;
  box-shadow: var(--shadow-sm);
}

.language-btn:hover:not(.active) {
  background-color: var(--neutral-200);
  border-color: var(--neutral-300);
}

/* Header with event image and title */
.header {
  margin-bottom: var(--space-6);
}

.header img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.title {
  /* Remove position: absolute and overlay styling */
  background-color: var(--primary-color);
  color: white;
  padding: var(--space-5) var(--space-4);
  text-align: center;
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

.title h1 {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: white;
}

.title h2 {
  margin: 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.4;
}

/* Form content */
.form-content {
  padding: 0 var(--space-6) var(--space-6);
}

.form-group {
  background: white;
  padding: var(--space-5);
  margin-bottom: var(--space-4);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast);
}

.form-group:hover {
  box-shadow: var(--shadow-md);
}

.form-control-wrapper {
  margin-bottom: var(--space-4);
}

label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  color: var(--neutral-700);
}

input[type="text"],
input[type="tel"],
input[type="email"],
textarea,
select {
  width: 100%;
  max-width: 100%; /* Prevent overflow */
  box-sizing: border-box; /* Include padding and border in width calculation */
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--neutral-300);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  min-width: 0; /* Allow flexbox children to shrink below content size */
}

/* Ensure all form controls respect container boundaries */
.form-control,
.form-control-wrapper,
.form-group {
  box-sizing: border-box;
  max-width: 100%;
  min-width: 0; /* Critical for flex children */
}

/* Fix for input groups to prevent overflow */
.input-group {
  box-sizing: border-box;
  max-width: 100%;
  display: flex;
  flex-wrap: nowrap; /* Prevent wrapping that could cause overflow */
}

.input-group > * {
  box-sizing: border-box;
  min-width: 0; /* Allow shrinking */
}

/* Specific fix for individual name input groups */
.individual-name-input-group {
  box-sizing: border-box;
  max-width: 100%;
  margin-bottom: var(--space-3);
}

.individual-name-input-group .input-group-text {
  box-sizing: border-box;
  flex: 0 0 auto; /* Don't grow or shrink */
  max-width: 120px; /* Limit label width to prevent overflow */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.individual-name-input-group .individual-name-input {
  box-sizing: border-box;
  flex: 1 1 auto; /* Grow and shrink as needed */
  min-width: 0; /* Allow shrinking below content size */
  max-width: none; /* Override any conflicting max-width */
}

select {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23525252' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.5rem;
  padding-right: 2.5rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: #7B6B95;
  box-shadow: 0 0 0 3px rgba(123, 107, 149, 0.15);
}

.field-description {
  font-size: var(--font-size-sm);
  color: var(--neutral-500);
  margin-top: var(--space-2);
}

/* Radio and checkbox options */
.radio-group {
  margin-bottom: var(--space-4);
}

.radio-option {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-3);
  cursor: pointer;
}

input[type="radio"],
input[type="checkbox"] {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: var(--space-3);
  cursor: pointer;
  accent-color: #7B6B95;
  margin-left: 0; /* Ensure no left margin by default */
}

.radio-option label {
  margin-bottom: 0;
  cursor: pointer;
}

/* Guest count section */
.guest-count-container {
  display: flex;
  gap: var(--space-4);
  margin: var(--space-4) 0;
}

.guest-count-field {
  flex: 1;
}

.guest-count-label {
  font-size: var(--font-size-sm);
  color: var(--neutral-600);
  margin-bottom: var(--space-2);
}

/* Submit button */
.button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: var(--space-4);
  text-align: center;
  text-decoration: none;
  display: block;
  font-size: var(--font-size-base);
  margin-top: var(--space-6);
  cursor: pointer;
  border-radius: var(--border-radius-md);
  width: 100%;
  font-weight: var(--font-weight-semibold);
  box-shadow: 0 4px 6px rgba(123, 107, 149, 0.2);
  transition: all var(--transition-fast);
}

.button:hover,
.button:focus {
  background-color: #5A3F7A;
  box-shadow: 0 6px 8px rgba(123, 107, 149, 0.25);
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(123, 107, 149, 0.2);
}

.button.submitting {
  opacity: 0.8;
  cursor: not-allowed;
}

/* Response summary */
.response-summary {
  background-color: #E0D0ED;
  border-left: 4px solid #7B6B95;
  padding: var(--space-4) var(--space-5);
  margin: var(--space-6) 0;
  border-radius: var(--border-radius-md);
}

.response-summary p {
  margin: var(--space-2) 0;
}

.response-summary p:first-child {
  margin-top: 0;
}

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

/* Success message */
#success-message {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}

#success-message h2 {
  color: #7B6B95;
  margin-bottom: var(--space-4);
  font-weight: var(--font-weight-semibold);
}

#success-message p {
  margin-bottom: var(--space-8);
  color: var(--neutral-600);
}

/* Form footer */
.form-footer {
  font-size: var(--font-size-xs);
  text-align: center;
  color: var(--neutral-500);
  margin-top: var(--space-6);
  padding: var(--space-4);
  border-top: 1px solid var(--neutral-200);
}

/* Loading spinner */
.spinner-container {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  margin-left: var(--space-2);
}

.spinner {
  width: 1.25rem;
  height: 1.25rem;
  border-width: 0.15rem;
}

/* RTL Support - Improved */
html[dir="rtl"] {
  /* Radio buttons in RTL mode */
  .radio-option {
    flex-direction: row-reverse; /* Keep dial on the right */
    justify-content: flex-start; /* Align to left (physical left in RTL) */
  }

  .radio-option input[type="radio"],
  .radio-option input[type="checkbox"] {
    margin-right: 0;
    margin-left: var(--space-3);
    order: 2; /* Ensure input comes after label in DOM order, but appears on right visually */
  }

  .radio-option label {
    order: 1; /* Label appears on left (physical left in RTL) */
  }

  /* Response summary borders */
  .response-summary {
    border-left: none;
    border-right: 4px solid #7B6B95;
  }

  /* Select elements in RTL mode */
  select {
    background-position: left 0.75rem center;
    padding-right: var(--space-4);
    padding-left: 2.5rem;
  }
}

/* Conditional fields */
.conditional-field {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease-in-out;
  margin-bottom: 0;
}

.conditional-field.visible {
  opacity: 1;
  max-height: 500px;
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
}

/* Phone input enhancement fixes */
.phone-input-enhanced .phone-input {
  box-sizing: border-box !important;
  min-width: 0 !important; /* Critical for flex child */
  max-width: 100% !important; /* Prevent overflow */
}

.phone-input-enhanced {
  box-sizing: border-box;
  max-width: 100%;
  display: flex;
  flex-wrap: nowrap;
}

.phone-input-wrapper {
  box-sizing: border-box;
  flex: 1 1 auto;
  min-width: 0; /* Allow shrinking */
  overflow: visible; /* Prevent text cutoff */
}

.country-selector-wrapper {
  box-sizing: border-box;
  flex: 0 0 auto;
  max-width: 120px; /* Limit country selector width */
}

/* Mobile optimizations */
@media (max-width: 600px) {
  .container {
    margin: var(--space-4) auto;
    padding: 0 var(--space-2); /* Add horizontal padding */
  }

  .form-content {
    padding: 0 var(--space-4) var(--space-4);
    box-sizing: border-box;
  }

  .form-group {
    padding: var(--space-4);
    box-sizing: border-box;
    margin-left: 0;
    margin-right: 0;
  }

  .header img {
    height: 150px;
  }

  .title h1 {
    font-size: var(--font-size-lg);
  }

  .title h2 {
    font-size: var(--font-size-sm);
  }

  /* Ensure inputs don't overflow on mobile */
  input[type="text"],
  input[type="tel"],
  input[type="email"],
  textarea,
  select {
    padding: var(--space-2) var(--space-3);
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .button {
    padding: var(--space-3);
  }

  .guest-count-container {
    flex-direction: column;
    gap: var(--space-3);
  }

  /* Fix individual name input groups on mobile */
  .individual-name-input-group {
    margin-bottom: var(--space-2);
  }

  .individual-name-input-group .input-group-text {
    min-width: 80px;
    max-width: 100px;
    font-size: 0.85rem;
    padding: var(--space-2);
  }

  /* Phone input mobile fixes */
  .phone-input-enhanced {
    flex-direction: column;
    gap: var(--space-2);
  }

  .country-selector-wrapper {
    max-width: 100%;
    order: 1;
  }

  .phone-input-wrapper {
    order: 2;
    width: 100%;
  }
}

/* Calendar link container */
.calendar-link-container {
    margin: var(--space-4) 0;
    text-align: center;
}

/* Consistent action button styling for calendar and WhatsApp buttons */
.action-button {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    max-width: 280px;
    margin: 0 auto var(--space-3) auto;
    padding: var(--space-4);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    border: 2px solid transparent;
    box-sizing: border-box;
}

/* Calendar button specific styling */
.action-button:has(.bi-calendar-plus) {
    background-color: var(--success-color, #28a745);
    color: white;
    border-color: var(--success-color, #28a745);
}

.action-button:has(.bi-calendar-plus):hover {
    background-color: var(--success-hover, #218838);
    border-color: var(--success-hover, #218838);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
    color: white;
    text-decoration: none;
}

/* WhatsApp button specific styling */
.action-button:has(.bi-whatsapp) {
    background-color: #25D366;
    color: white;
    border-color: #25D366;
}

.action-button:has(.bi-whatsapp):hover {
    background-color: #128C7E;
    border-color: #128C7E;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.3);
    color: white;
    text-decoration: none;
}

/* Icon styling */
.action-button i {
    font-size: 1.2em;
    flex-shrink: 0;
}

/* Fallback classes for browsers that don't support :has() selector */
.calendar-button {
    background-color: var(--success-color, #28a745) !important;
    color: white !important;
    border-color: var(--success-color, #28a745) !important;
}

.calendar-button:hover {
    background-color: var(--success-hover, #218838) !important;
    border-color: var(--success-hover, #218838) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.3);
    color: white !important;
    text-decoration: none;
}

.whatsapp-button {
    background-color: #25D366 !important;
    color: white !important;
    border-color: #25D366 !important;
}

.whatsapp-button:hover {
    background-color: #128C7E !important;
    border-color: #128C7E !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.3);
    color: white !important;
    text-decoration: none;
}

/* Ensure buttons stack properly on mobile */
@media (max-width: 600px) {
    .action-button {
        max-width: 100%;
        margin-bottom: var(--space-4);
    }

    .calendar-link-container {
        margin: var(--space-3) 0;
    }
}

/* RTL support for button icons */
html[dir="rtl"] .action-button {
    flex-direction: row-reverse;
}

html[dir="rtl"] .action-button i {
    margin-right: 0;
    margin-left: var(--space-2);
}

/* ========================================
   UPDATED BUTTON COLOR SCHEME
   ======================================== */

/* Calendar button - Use custom primary color */
.action-button:has(.bi-calendar-plus),
.calendar-button {
    background-color: #7B6B95 !important;
    color: white !important;
    border-color: #7B6B95 !important;
}

.action-button:has(.bi-calendar-plus):hover,
.calendar-button:hover {
    background-color: #5A3F7A !important;
    border-color: #5A3F7A !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(123, 107, 149, 0.3);
    color: white !important;
    text-decoration: none;
}

/* Gift registry button - Use custom primary color with slight tint */
.action-button:has(.bi-gift),
.gift-registry-button {
    background-color: #7B6B95 !important;
    color: white !important;
    border-color: #7B6B95 !important;
}

.action-button:has(.bi-gift):hover,
.gift-registry-button:hover {
    background-color: #5A3F7A !important;
    border-color: #5A3F7A !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(123, 107, 149, 0.3);
    color: white !important;
    text-decoration: none;
}

/* WhatsApp buttons (shuttle and rideshare) - Use WhatsApp green */
.action-button:has(.bi-whatsapp),
.whatsapp-button {
    background-color: #25D366 !important;
    color: white !important;
    border-color: #25D366 !important;
}

.action-button:has(.bi-whatsapp):hover,
.whatsapp-button:hover {
    background-color: #128C7E !important;
    border-color: #128C7E !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.3);
    color: white !important;
    text-decoration: none;
}

/* Fallback for older browsers that don't support color-mix */
@supports not (color: color-mix(in srgb, blue, red)) {
    .gift-registry-button {
        background-color: var(--neutral-600, #6c757d) !important;
        border-color: var(--neutral-600, #6c757d) !important;
    }

    .gift-registry-button:hover {
        background-color: var(--neutral-700, #5a6268) !important;
        border-color: var(--neutral-700, #5a6268) !important;
    }
}

/* Ensure consistent spacing between all action buttons */
.action-button + .action-button {
    margin-top: var(--space-3);
}

/* Transportation links success container styling */
.transportation-links-success {
    text-align: center;
    margin-top: var(--space-4);
}

.transportation-links-success h5 {
    color: var(--neutral-700);
    margin-bottom: var(--space-4);
    font-weight: var(--font-weight-semibold);
}

.transportation-links-success h5 i {
    color: #7B6B95;
    margin-right: var(--space-2);
}

/* RTL support for transportation section */
html[dir="rtl"] .transportation-links-success h5 i {
    margin-right: 0;
    margin-left: var(--space-2);
}

/* Professional Loading Spinner Styles - Add to form.css */

/* Full-screen loading overlay with sophisticated design */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg,
    #7B6B95 0%,
    rgba(123, 107, 149, 0.95) 50%,
    rgba(123, 107, 149, 0.9) 100%
  );
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* Main spinner container with glass morphism effect */
.loading-spinner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
  color: white;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  padding: var(--space-8);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.1),
    0 10px 20px rgba(0, 0, 0, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  min-width: 320px;
  max-width: 400px;
  animation: container-fade-in 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes container-fade-in {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Professional brand logo area */
.loading-brand {
  width: 72px;
  height: 72px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    0 8px 16px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.loading-brand::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  animation: brand-shimmer 2s infinite;
}

.loading-brand::after {
  content: '✉';
  font-size: 2rem;
  z-index: 1;
  position: relative;
}

@keyframes brand-shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

@keyframes brand-float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-4px); }
}

/* Sophisticated spinner design */
.loading-spinner {
  width: 48px;
  height: 48px;
  position: relative;
  margin: var(--space-4) 0;
}

.loading-spinner::before,
.loading-spinner::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.loading-spinner::before {
  width: 48px;
  height: 48px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-top: 2px solid rgba(255, 255, 255, 0.9);
  border-right: 2px solid rgba(255, 255, 255, 0.6);
  animation: spinner-rotate 1.2s linear infinite;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.loading-spinner::after {
  width: 32px;
  height: 32px;
  top: 8px;
  left: 8px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-bottom: 2px solid rgba(255, 255, 255, 0.8);
  border-left: 2px solid rgba(255, 255, 255, 0.5);
  animation: spinner-rotate 0.8s linear infinite reverse;
  box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.2);
}

@keyframes spinner-rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Professional typography */
.loading-text {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  letter-spacing: -0.025em;
  line-height: 1.4;
}

.loading-subtext {
  font-size: 0.9375rem;
  opacity: 0.85;
  font-weight: 400;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  letter-spacing: -0.01em;
  line-height: 1.5;
}

/* Sophisticated animated dots */
.loading-dots::after {
  content: '';
  animation: loading-dots 1.8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes loading-dots {
  0%, 20% { content: ''; }
  25%, 45% { content: '.'; }
  50%, 70% { content: '..'; }
  75%, 95% { content: '...'; }
}

/* Professional progress bar */
.loading-progress {
  width: 280px;
  height: 3px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  overflow: hidden;
  margin-top: var(--space-6);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.loading-progress-bar {
  height: 100%;
  background: linear-gradient(90deg,
    rgba(255, 255, 255, 0.9),
    rgba(255, 255, 255, 1),
    rgba(255, 255, 255, 0.9)
  );
  border-radius: 2px;
  width: 0%;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow:
    0 0 10px rgba(255, 255, 255, 0.5),
    0 1px 2px rgba(255, 255, 255, 0.8);
  animation: progress-glow 2s ease-in-out infinite alternate;
}

@keyframes progress-glow {
  0% { box-shadow: 0 0 5px rgba(255, 255, 255, 0.3); }
  100% { box-shadow: 0 0 15px rgba(255, 255, 255, 0.6); }
}

/* Professional mobile optimizations */
@media (max-width: 600px) {
  .loading-spinner-container {
    min-width: 280px;
    margin: var(--space-4);
    padding: var(--space-6);
    border-radius: 20px;
  }

  .loading-brand {
    width: 60px;
    height: 60px;
    border-radius: 16px;
  }

  .loading-brand::after {
    font-size: 1.75rem;
  }

  .loading-spinner {
    width: 40px;
    height: 40px;
  }

  .loading-spinner::before {
    width: 40px;
    height: 40px;
  }

  .loading-spinner::after {
    width: 26px;
    height: 26px;
    top: 7px;
    left: 7px;
  }

  .loading-text {
    font-size: 1rem;
  }

  .loading-subtext {
    font-size: 0.875rem;
  }

  .loading-progress {
    width: 240px;
  }
}

/* High DPI screen optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .loading-spinner::before,
  .loading-spinner::after {
    border-width: 1.5px;
  }

  .loading-brand {
    border-width: 0.5px;
  }

  .loading-spinner-container {
    border-width: 0.5px;
  }
}

/* Enhanced form wrapper transitions */
.form-wrapper.loading {
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-wrapper.loaded {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  .loading-overlay {
    animation: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .loading-spinner-container {
    animation: none;
  }

  .loading-spinner::before,
  .loading-spinner::after {
    animation: none;
    border: 2px solid rgba(255, 255, 255, 0.6);
  }

  .loading-brand::before {
    animation: none;
  }

  .loading-brand::after {
    animation: none;
  }

  .loading-dots::after {
    animation: none;
    content: '...';
  }

  .loading-progress-bar {
    animation: none;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .loading-overlay {
    background: linear-gradient(135deg,
      var(--primary-color, #7952b3) 0%,
      rgba(30, 30, 30, 0.98) 50%,
      rgba(20, 20, 20, 0.95) 100%
    );
  }
}

/* Focus indicators for accessibility */
.loading-overlay:focus {
  outline: none;
}

/* Print styles */
@media print {
  .loading-overlay {
    display: none !important;
  }
}

/* Required field asterisk styling - ENHANCED FOR VISIBILITY */
.required-asterisk {
    color: #dc3545; /* Bootstrap danger red */
    font-weight: 900; /* Extra bold for visibility */
    margin-left: 4px;
    font-size: 1.2em; /* Make it bigger */
    vertical-align: top;
    display: inline-block;
}

html[dir="rtl"] .required-asterisk {
    margin-left: 0;
    margin-right: 4px;
}

/* Ensure asterisk is visible for all label types */
label .required-asterisk,
.form-label .required-asterisk,
.form-check-label .required-asterisk,
.field-label .required-asterisk {
    color: #dc3545;
    font-weight: 900;
    font-size: 1.2em;
    margin-left: 4px;
}

html[dir="rtl"] label .required-asterisk,
html[dir="rtl"] .form-label .required-asterisk,
html[dir="rtl"] .form-check-label .required-asterisk,
html[dir="rtl"] .field-label .required-asterisk {
    margin-left: 0;
    margin-right: 4px;
}

/* Wedding Invitation Style Location Links - Consistent Design */
.location-maps-container {
    text-align: center;
    margin-top: var(--space-4);
    padding: 0;
}

.location-message {
    font-size: 0.9rem;
    color: var(--neutral-600);
    text-align: center;
    line-height: 1.5;
    margin-bottom: var(--space-1);
    font-weight: 500;
}

.location-links {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.location-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--neutral-700);
    border: 1px solid var(--neutral-300);
    border-radius: 6px;
    transition: all 0.2s ease;
    background: var(--neutral-50);
    letter-spacing: 0.025em;

    /* Consistent width */
    min-width: 90px;
    width: 90px;
}

.location-link:hover {
    color: var(--neutral-800);
    border-color: var(--neutral-400);
    background: var(--neutral-100);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.location-link:active {
    transform: translateY(0);
}

/* Waze link with subtle brand hint */
.location-link.waze-link {
    border-color: rgba(0, 191, 255, 0.3);
    background: rgba(0, 191, 255, 0.02);
}

.location-link.waze-link:hover {
    border-color: rgba(0, 191, 255, 0.5);
    background: rgba(0, 191, 255, 0.05);
    color: #0099CC;
}

/* Google Maps link with subtle brand hint */
.location-link.maps-link {
    border-color: rgba(234, 67, 53, 0.3);
    background: rgba(234, 67, 53, 0.02);
}

.location-link.maps-link:hover {
    border-color: rgba(234, 67, 53, 0.5);
    background: rgba(234, 67, 53, 0.05);
    color: #D33B2C;
}

/* Consistent icon styling - same location pin for both */
.location-link i {
    font-size: 0.9rem;
    opacity: 0.8;
}

.location-link:hover i {
    opacity: 1;
}

/* Mobile optimizations */
@media (max-width: 576px) {
    .location-links {
        flex-direction: column;
        gap: var(--space-2);
        align-items: center;
    }

    .location-link {
        width: 120px;
        min-width: 120px;
    }
}

/* Tablet optimizations */
@media (min-width: 577px) and (max-width: 768px) {
    .location-link {
        width: 100px;
        min-width: 100px;
    }
}

/* Print styles */
@media print {
    .location-maps-container {
        display: none !important;
    }
}

/* Individual Names Collection */
.individual-names-list {
    max-width: 100%;
}

.individual-name-input-group {
    animation: fadeInUp 0.3s ease-out;
}

.individual-name-input-group .input-group-text {
    min-width: 100px;
    font-weight: 500;
    background-color: var(--bs-light); /* Assuming --bs-light is defined or Bootstrap is used */
    border-color: var(--bs-border-color); /* Assuming --bs-border-color is defined */
}

.individual-name-input {
    font-size: 0.95rem;
}

/* Styles for dashboard display of individual names */
.individual-names-display .input-group-text.bg-primary {
    font-weight: 600; /* This will apply to the 'Responder' span */
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .individual-name-input-group .input-group-text {
        min-width: 80px;
        font-size: 0.85rem;
    }
}

/* Gift registry message styling - positioned under button */
.gift-registry-message {
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    text-align: center;
    margin-top: var(--space-3);
    margin-bottom: 0;
    line-height: var(--line-height-relaxed);
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
}

/* Ensure gift registry container has proper spacing */
#gift-registry-container {
    margin-top: var(--space-4);
}

/* Adjust spacing between calendar and gift registry when both present */
.calendar-link-container + #gift-registry-container {
    margin-top: var(--space-4);
}

/* Gift Registry Button - matches calendar button styling */
.gift-registry-button {
    background-color: var(--neutral-600, #6c757d) !important;
    color: white !important;
    border-color: var(--neutral-600, #6c757d) !important;
}

.gift-registry-button:hover {
    background-color: var(--neutral-700, #5a6268) !important;
    border-color: var(--neutral-700, #5a6268) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(108, 117, 125, 0.3);
    color: white !important;
    text-decoration: none;
}

/* Ensure both calendar and gift registry buttons have consistent spacing */
.calendar-link-container + #gift-registry-container {
    margin-top: var(--space-3);
}

/* Gift registry message styling */
.gift-registry-message {
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    text-align: center;
    margin-bottom: var(--space-3);
    font-style: italic;
}

/* Fixed WhatsApp Transportation Link Colors - Standard Green */
.transportation-whatsapp-link {
    color: #25D366 !important; /* WhatsApp green */
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.2s ease !important;
}

.transportation-whatsapp-link:hover,
.transportation-whatsapp-link:focus {
    color: #128C7E !important; /* Darker WhatsApp green on hover */
    text-decoration: none !important;
    transform: translateX(2px); /* Subtle slide effect */
}

/* Override Bootstrap alert-link styling specifically for transportation links */
.alert .transportation-whatsapp-link {
    color: #25D366 !important;
}

.alert .transportation-whatsapp-link:hover,
.alert .transportation-whatsapp-link:focus {
    color: #128C7E !important;
}

/* RTL support for transportation links */
html[dir="rtl"] .transportation-whatsapp-link:hover,
html[dir="rtl"] .transportation-whatsapp-link:focus {
    transform: translateX(-2px); /* Reverse slide direction for RTL */
}

/* Multi-quantity dietary interface styles */
.multi-quantity-dietary {
    background: var(--neutral-50);
    border-radius: var(--border-radius-md);
    padding: var(--space-4);
    margin-top: var(--space-3);
}

.dietary-options-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.dietary-option-row {
    display: flex;
    justify-content: space-between;
    align-items: center; /* CHANGED from flex-start */
    padding: var(--space-3);
    background: white;
    border: 1px solid var(--neutral-200);
    border-radius: var(--border-radius-md);
    transition: border-color var(--transition-fast);
}

.dietary-option-row:hover {
    border-color: var(--neutral-300);
}

.dietary-option-row .form-check {
    flex: 1;
    margin-bottom: 0;
    display: flex; /* Added for better alignment of checkbox and label */
    align-items: center; /* Added for better alignment */
}

.dietary-option-row .form-check-input {
    margin-top: 0; /* Adjust if needed based on label font size */
    flex-shrink: 0; /* Prevent checkbox from shrinking */
}

.dietary-option-row .form-check-label {
    font-weight: var(--font-weight-medium);
    color: var(--neutral-700);
    margin-left: var(--space-2); /* Spacing between checkbox and label */
}

.quantity-selector {
    min-width: 80px; /* REDUCED from 120px */
    margin-left: var(--space-3);
    display: flex; /* Added for alignment */
    align-items: center; /* Added for alignment */
    gap: var(--space-2); /* Added for spacing between label and select */
}

.quantity-selector .form-label {
    display: none; /* Hide any labels that might appear */
}

.dietary-quantity-select {
    min-width: 70px; /* REDUCED size */
    /* form-select-sm is a Bootstrap class, ensure it's defined or use custom padding */
    padding-top: var(--space-1); /* Adjust as needed */
    padding-bottom: var(--space-1); /* Adjust as needed */
}

.dietary-other-multi {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--neutral-200);
}

/* Mobile optimization for multi-quantity dietary */
@media (max-width: 600px) {
    .dietary-option-row {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-2);
    }

    .quantity-selector {
        margin-left: 0;
        min-width: auto;
        margin-top: var(--space-2);
        width: 100%; /* Make it full width on mobile */
        justify-content: space-between; /* Space out label and select */
    }

    .quantity-selector .form-label {
        /* Ensure label is visible on mobile if it wasn't visually-hidden */
    }

    .quantity-selector .form-select { /* This should target .dietary-quantity-select */
        width: 100%;
    }
}

/* RTL support for multi-quantity dietary */
html[dir="rtl"] .quantity-selector {
    margin-left: 0;
    margin-right: var(--space-3);
}

html[dir="rtl"] .dietary-option-row {
    /* Default flex-direction is row, so for RTL it should naturally reverse with children ordering.
       If explicit reverse is needed due to DOM structure:
       flex-direction: row-reverse; (but this was in issue spec, so keeping it)
    */
    flex-direction: row-reverse;
}

html[dir="rtl"] .dietary-option-row .form-check-label {
    margin-left: 0;
    margin-right: var(--space-2); /* Adjust for RTL */
}


@media (max-width: 600px) {
    html[dir="rtl"] .dietary-option-row {
        /* On mobile, it's already column. If we need row-reverse for specific elements inside,
           that would be more targeted. The issue spec had this, so keeping it.
           However, a column layout might not need reversing in the same way.
        */
        flex-direction: column; /* This overrides the row-reverse for mobile */
    }

    html[dir="rtl"] .quantity-selector {
        margin-right: 0;
        /* If .quantity-selector is also flex and needs reversing on mobile for RTL: */
        /* flex-direction: row-reverse; */
    }
}

/* Ensure .visually-hidden class is available if used by JS for labels */
.visually-hidden {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap; /* added to prevent line wrapping */
}

/* Review step styles */
#review-step {
    text-align: center;
    padding: var(--space-6);
}

#review-step h2 {
    color: var(--primary-color);
    margin-bottom: var(--space-4);
    font-weight: var(--font-weight-semibold);
}

#review-step p {
    margin-bottom: var(--space-6);
    color: var(--neutral-600);
}

.review-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-6);
}

.button-secondary {
    background-color: var(--neutral-200);
    color: var(--neutral-700);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.button-secondary:hover,
.button-secondary:focus {
    background-color: var(--neutral-300);
    color: var(--neutral-800);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

@media (max-width: 768px) {
    .review-actions {
        flex-direction: column;
    }

    .review-actions .button {
        width: 100%;
    }
}


/* Submit button validation styling */
.button#submit-btn {
  transition: opacity 0.3s ease, background-color 0.3s ease, transform 0.2s ease;
}

.button#submit-btn[style*="opacity: 0.5"] {
  pointer-events: none; /* Prevent clicking when faded */
  /* cursor: not-allowed; is handled by JS */
}

.button#submit-btn:not([style*="opacity: 0.5"]):hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* Hide transportation container from the form itself */
#transportation-container {
  display: none !important;
}

/* Transportation links in success message styling */
#success-transportation-container {
  margin-top: var(--space-3);
}

#success-transportation-container .alert {
  margin-bottom: var(--space-3);
  text-align: center;
}

/* Success page transportation links */
.success-transportation-link {
  display: block;
  width: 100%;
  text-align: center;
  padding: var(--space-3) var(--space-4);
  background-color: #25D366 !important;
  color: white !important;
  text-decoration: none;
  border-radius: var(--border-radius-md);
  transition: all 0.2s ease;
  font-weight: 600;
  border: none;
  box-shadow: 0 2px 4px rgba(37, 211, 102, 0.2);
}

.success-transportation-link:hover,
.success-transportation-link:focus {
  background-color: #128C7E !important;
  color: white !important;
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(37, 211, 102, 0.3);
}

.success-transportation-link:active {
  transform: translateY(0);
}

/* Icon spacing in transportation links */
.success-transportation-link .bi-whatsapp {
  font-size: 1.1em;
}

/* Ensure proper spacing between multiple transportation links */
.success-transportation-link + .success-transportation-link {
  margin-top: var(--space-2);
}

/* Responsive adjustments for transportation links */
@media (max-width: 576px) {
  .success-transportation-link {
    padding: var(--space-2) var(--space-3);
    font-size: 0.9em;
  }
}

/* Dark mode support for transportation links */
@media (prefers-color-scheme: dark) {
  .success-transportation-link {
    box-shadow: 0 2px 4px rgba(37, 211, 102, 0.4);
  }

  .success-transportation-link:hover {
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.5);
  }
}

/* RTL support for transportation links */
html[dir="rtl"] .success-transportation-link .bi-whatsapp {
  margin-left: var(--space-2);
  margin-right: 0;
}

/* Print styles - hide transportation links when printing */
@media print {
  #success-transportation-container {
    display: none !important;
  }
}

/* Edit Response Button - Improved Contrast */
#edit-response-btn {
  background-color: var(--primary-color, #7B6B95) !important;
  color: white !important;
  border-color: var(--primary-color, #7B6B95) !important;
  border: 1px solid var(--primary-color, #7B6B95) !important;
}

#edit-response-btn:hover,
#edit-response-btn:focus {
  background-color: #5A3F7A !important;
  border-color: #5A3F7A !important;
  color: white !important;
  text-decoration: none;
}

#edit-response-btn:active {
  background-color: #4a2f68 !important;
  border-color: #4a2f68 !important;
  color: white !important;
}

/* Edit Response Button - Ensure text visibility in all states */
#edit-response-btn span {
  color: white !important;
}

#edit-response-btn i {
  color: white !important;
}