/*
.form-detail {
    display: block;
}*/
/*
.recipient-details {
  display: none; /* default hide recipient details */
/* }

#is-gift:checked ~ .recipient-details {
  display: block; /* show recipient details when gift */
/* }

.shipping-fields {
  display: none; /* default hide shipping fields */
/* }
#is-remote:checked ~ .shipping-fields {
  display: block; /* show shipping fields when remote */
/* } */

/* 
 * Liz's Book Bar - Form Stylesheet
 * Matching the warm, literary aesthetic of lizsbookbar.com
 * Optimized for iframe embedding
 */

/* Import elegant serif font for headings */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Lato:wght@300;400;700&display=swap');

/* CSS Variables - Brand Colors from Liz's Book Bar */
:root {
  /* Primary Brand Colors */
  --brand-terracotta: #B35A3A;
  --brand-terracotta-dark: #A6502E;
  --brand-terracotta-light: #C47455;
  
  /* Neutral Colors */
  --charcoal: #3A3835;
  --charcoal-light: #4A4542;
  --cream: #F5F3EF;
  --cream-light: #FDFBF7;
  --off-white: #FAF8F5;
  
  /* Functional Colors */
  --text-primary: #3A3835;
  --text-secondary: #6B6562;
  --border-color: #D4CFC9;
  --border-focus: #B35A3A;
  --input-bg: #FFFFFF;
  --error-color: #C43E3E;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  
  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--cream-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Main Container */
main {
  max-width: 650px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-lg);
  background-color: var(--off-white);
}

/* Typography */
h1 {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--brand-terracotta);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
}

/* Form Styles */
form {
  margin-top: var(--spacing-xl);
}

/* Labels */
label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Form Detail Container */
.form-detail {
  margin-bottom: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

/* Input Fields */
input[type="text"],
input[type="email"],
select {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text-primary);
  background-color: var(--input-bg);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  transition: all 0.3s ease;
  outline: none;
}

input[type="text"]:focus,
input[type="email"]:focus,
select:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(179, 90, 58, 0.1);
}

input[type="text"]::placeholder,
input[type="email"]::placeholder {
  color: #A8A19B;
  opacity: 1;
}

/* Select Dropdown */
select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%233A3835' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 3rem;
  cursor: pointer;
}

select:hover {
  border-color: var(--charcoal-light);
}

/* Checkboxes */
input[type="checkbox"] {
  appearance: none;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--border-color);
  border-radius: 3px;
  background-color: var(--input-bg);
  cursor: pointer;
  position: relative;
  margin-right: var(--spacing-xs);
  vertical-align: middle;
  transition: all 0.2s ease;
}

input[type="checkbox"]:hover {
  border-color: var(--brand-terracotta);
}

input[type="checkbox"]:checked {
  background-color: var(--brand-terracotta);
  border-color: var(--brand-terracotta);
}

input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

input[type="checkbox"] + label {
  display: inline;
  font-weight: 400;
  text-transform: none;
  font-size: 1rem;
  letter-spacing: normal;
  cursor: pointer;
  user-select: none;
}

/* Conditional Fields */
.recipient-details,
.shipping-fields {
  display: none;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--cream);
  border-left: 3px solid var(--brand-terracotta);
  border-radius: 4px;
}

/* Show conditional fields when checkbox is checked (requires JavaScript) */
input[type="checkbox"]:checked ~ .recipient-details,
input[type="checkbox"]:checked ~ .shipping-fields {
  display: block;
}

/* _once options initially hidden */
.options-hidden {
 display: none;
}
/* _once options show */
.options-shown {
  display: block;
}

/* Submit Button */
input[type="submit"] {
  width: 100%;
  padding: 1rem 2rem;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--off-white);
  background-color: var(--brand-terracotta);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: var(--spacing-lg);
  box-shadow: 0 2px 8px rgba(179, 90, 58, 0.2);
}

input[type="submit"]:hover {
  background-color: var(--brand-terracotta-dark);
  box-shadow: 0 4px 12px rgba(179, 90, 58, 0.3);
  transform: translateY(-1px);
}

input[type="submit"]:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(179, 90, 58, 0.25);
}

/* Responsive Design */
@media (max-width: 768px) {
  main {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  h1 {
    font-size: 1.875rem;
  }
  
  p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  main {
    padding: var(--spacing-md);
  }
  
  h1 {
    font-size: 1.625rem;
  }
  
  input[type="text"],
  input[type="email"],
  select {
    font-size: 16px; /* Prevents iOS zoom on focus */
  }
}

/* Iframe Optimization */
body.iframe-embedded {
  background-color: transparent;
}

body.iframe-embedded main {
  max-width: 100%;
  margin: 0;
  padding: var(--spacing-lg);
}

/* Accessibility */
:focus-visible {
  outline: 2px solid var(--brand-terracotta);
  outline-offset: 2px;
}

/* Loading State (optional, for when form is submitting) */
form.loading {
  opacity: 0.6;
  pointer-events: none;
}