/* Kehilat Pardes Forms - Custom CSS Stylesheet */

/* ============================================
   ROOT VARIABLES - Easy customization
   ============================================ */
:root {
  /* Primary Colors - Warm, welcoming palette */
  --primary-color: #2c5f7c;
  --primary-hover: #234a61;
  --secondary-color: #d4a574;
  --accent-color: #8b7355;
  
  /* Neutral Colors */
  --background: #f8f6f3;
  --card-background: #ffffff;
  --text-primary: #333333;
  --text-secondary: #666666;
  --border-color: #e0ddd8;
  
  /* Feedback Colors */
  --success: #4caf50;
  --error: #e74c3c;
  --warning: #ff9800;
  --info: #2196f3;
  
  /* Spacing & Sizing */
  --border-radius: 8px;
  --input-padding: 12px 16px;
  --transition-speed: 0.3s;
  
  /* Typography */
  --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-heading: 'Georgia', serif;
}

/* ============================================
   GENERAL FORM CONTAINER
   ============================================ */
.pardes-form-container,
.neon-form-container,
form.pardes-form {
  max-width: 700px;
  margin: 40px auto;
  padding: 40px;
  background: var(--card-background);
  border-radius: var(--border-radius);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  font-family: var(--font-primary);
  color: var(--text-primary);
}

/* ============================================
   FORM HEADERS & TITLES
   ============================================ */
.pardes-form-container h1,
.pardes-form-container h2,
.neon-form-container h1,
.neon-form-container h2 {
  font-family: var(--font-heading);
  color: var(--primary-color);
  margin-bottom: 24px;
  font-weight: 600;
  text-align: center;
}

.pardes-form-container h1,
.neon-form-container h1 {
  font-size: 2rem;
  border-bottom: 3px solid var(--secondary-color);
  padding-bottom: 16px;
}

.pardes-form-container h2,
.neon-form-container h2 {
  font-size: 1.5rem;
  margin-top: 32px;
}

.pardes-form-container p.form-description,
.neon-form-container p.form-description {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.6;
}

/* ============================================
   FORM GROUPS & FIELDS
   ============================================ */
.form-group,
.pardes-form-group,
.neon-form-group {
  margin-bottom: 24px;
}

.form-group label,
.pardes-form-group label,
.neon-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.form-group label.required::after,
.pardes-form-group label.required::after,
.neon-form-group label.required::after {
  content: " *";
  color: var(--error);
}

/* ============================================
   INPUT FIELDS
   ============================================ */
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group input[type="url"],
.form-group textarea,
.form-group select,
.pardes-form-group input,
.pardes-form-group textarea,
.pardes-form-group select,
.neon-form-group input,
.neon-form-group textarea,
.neon-form-group select {
  width: 100%;
  padding: var(--input-padding);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-primary);
  color: var(--text-primary);
  background-color: var(--card-background);
  transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
  box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.pardes-form-group input:focus,
.pardes-form-group textarea:focus,
.pardes-form-group select:focus,
.neon-form-group input:focus,
.neon-form-group textarea:focus,
.neon-form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(44, 95, 124, 0.1);
}

.form-group textarea,
.pardes-form-group textarea,
.neon-form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* ============================================
   CHECKBOXES & RADIO BUTTONS
   ============================================ */
.form-group input[type="checkbox"],
.form-group input[type="radio"],
.pardes-form-group input[type="checkbox"],
.pardes-form-group input[type="radio"],
.neon-form-group input[type="checkbox"],
.neon-form-group input[type="radio"] {
  width: auto;
  margin-right: 8px;
  cursor: pointer;
}

.checkbox-group,
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.checkbox-group label,
.radio-group label {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-weight: 400;
}

/* ============================================
   BUTTONS
   ============================================ */
.form-group button,
.pardes-form-button,
.neon-form-button,
button[type="submit"],
.submit-button {
  background-color: var(--primary-color);
  color: white;
  padding: 14px 32px;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-speed), transform var(--transition-speed);
  width: 100%;
  margin-top: 24px;
  font-family: var(--font-primary);
}

.form-group button:hover,
.pardes-form-button:hover,
.neon-form-button:hover,
button[type="submit"]:hover,
.submit-button:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(44, 95, 124, 0.3);
}

.form-group button:active,
button[type="submit"]:active {
  transform: translateY(0);
}

.secondary-button {
  background-color: var(--secondary-color);
  color: var(--text-primary);
}

.secondary-button:hover {
  background-color: var(--accent-color);
  color: white;
}

/* ============================================
   VALIDATION & ERROR MESSAGES
   ============================================ */
.error-message,
.field-error {
  color: var(--error);
  font-size: 0.875rem;
  margin-top: 6px;
  display: block;
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: var(--error);
}

.form-group input.success,
.form-group textarea.success,
.form-group select.success {
  border-color: var(--success);
}

.success-message {
  background-color: rgba(76, 175, 80, 0.1);
  border-left: 4px solid var(--success);
  color: var(--success);
  padding: 16px;
  border-radius: var(--border-radius);
  margin: 20px 0;
}

/* ============================================
   HELPER TEXT
   ============================================ */
.helper-text,
.field-hint {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 6px;
  font-style: italic;
}

/* ============================================
   SECTIONS & DIVIDERS
   ============================================ */
.form-section {
  margin: 40px 0;
  padding: 24px;
  background-color: var(--background);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--secondary-color);
}

.form-divider {
  height: 2px;
  background: linear-gradient(to right, transparent, var(--border-color), transparent);
  margin: 32px 0;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  .pardes-form-container,
  .neon-form-container,
  form.pardes-form {
    padding: 24px;
    margin: 20px 16px;
  }
  
  .pardes-form-container h1,
  .neon-form-container h1 {
    font-size: 1.5rem;
  }
  
  .form-group button,
  .pardes-form-button,
  button[type="submit"] {
    padding: 12px 24px;
  }
}

/* ============================================
   LOADING STATE
   ============================================ */
.form-loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s linear infinite;
  margin-left: 10px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   MULTI-COLUMN LAYOUT
   ============================================ */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   SPECIAL ELEMENTS
   ============================================ */
.form-note {
  background-color: rgba(33, 150, 243, 0.1);
  border-left: 4px solid var(--info);
  padding: 16px;
  border-radius: var(--border-radius);
  margin: 20px 0;
  font-size: 0.95rem;
}

.privacy-notice {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

/* ============================================
   ACCESSIBILITY IMPROVEMENTS
   ============================================ */
input:focus,
textarea:focus,
select:focus,
button:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --border-color: #000000;
    --text-secondary: #000000;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}