/* Contact Message Box Redesign - Modern, Premium, Responsive */

/* ===== MESSAGE INPUT REDESIGN ===== */

/* Enhanced Message Textarea - Smaller, Modern, Premium */
.form-textarea {
  resize: vertical;
  min-height: 60px; /* Significantly reduced for better UX */
  max-height: 150px; /* Reduced max height for better control */
  line-height: 1.7; /* Improved line height for readability */
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-2xl); /* More rounded corners for modern look */
  background: rgba(255, 255, 255, 0.95); /* Semi-transparent background */
  backdrop-filter: blur(20px); /* Enhanced glass morphism effect */
  border: 2px solid rgba(99, 102, 241, 0.2); /* Subtle primary color border */
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Smooth cubic-bezier transition */
  position: relative;
  font-size: 0.95rem; /* Slightly smaller font for better proportion */
  color: var(--text-primary);
  width: 100%;
  box-sizing: border-box;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05); /* Subtle shadow */
  font-weight: 400;
  letter-spacing: 0.01em; /* Slight letter spacing for better readability */
}

/* Dark theme message textarea */
[data-theme="dark"] .form-textarea {
  background: rgba(30, 30, 30, 0.95);
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* Focus state - Enhanced with glow effect */
.form-textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 1); /* Full opacity on focus */
  box-shadow: 
    0 0 0 4px rgba(99, 102, 241, 0.1),
    0 8px 32px rgba(99, 102, 241, 0.15); /* Enhanced glow effect */
  transform: translateY(-2px) scale(1.01); /* Subtle lift and scale */
}

[data-theme="dark"] .form-textarea:focus {
  background: rgba(40, 40, 40, 1);
  box-shadow: 
    0 0 0 4px rgba(99, 102, 241, 0.2),
    0 8px 32px rgba(99, 102, 241, 0.25);
}

/* Hover state - Subtle interaction */
.form-textarea:hover {
  border-color: rgba(99, 102, 241, 0.4);
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

[data-theme="dark"] .form-textarea:hover {
  background: rgba(35, 35, 35, 1);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.3);
}

/* Enhanced placeholder styling */
.form-textarea::placeholder {
  color: var(--text-tertiary);
  opacity: 0.8;
  transition: all 0.3s ease;
  font-style: normal; /* Remove italic for modern look */
  font-weight: 400;
  letter-spacing: 0.01em;
}

.form-textarea:focus::placeholder {
  opacity: 0.6;
  transform: translateY(-2px);
}

/* ===== FORM GROUP ENHANCEMENT ===== */

/* Enhanced form group for message */
.form-group:has(.form-textarea) {
  position: relative;
  margin-bottom: var(--spacing-xl);
}

.form-group:has(.form-textarea)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.03) 0%, rgba(139, 92, 246, 0.03) 100%);
  border-radius: var(--radius-2xl);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: -1;
}

.form-group:has(.form-textarea):focus-within::before {
  opacity: 1;
}

/* Enhanced form label for message */
.form-group:has(.form-textarea) .form-label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  display: block;
  transition: color 0.3s ease;
}

.form-group:has(.form-textarea):focus-within .form-label {
  color: var(--primary-color);
}

.form-group:has(.form-textarea) .form-label::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
  border-radius: var(--radius-full);
}

.form-group:has(.form-textarea):focus-within .form-label::after {
  width: 100%;
}

/* ===== CHARACTER COUNTER REDESIGN ===== */

/* Enhanced character counter */
.character-count {
  text-align: right;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-top: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.1);
  transition: all 0.3s ease;
  font-weight: 500;
  letter-spacing: 0.01em;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .character-count {
  background: rgba(30, 30, 30, 0.8);
  border-color: rgba(99, 102, 241, 0.2);
}

.character-count::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
  transition: left 0.5s ease;
}

.form-textarea:focus + .character-count {
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.3);
  color: var(--primary-color);
  transform: translateY(-2px);
}

.form-textarea:focus + .character-count::before {
  left: 100%;
}

/* Character count warning states */
.character-count.warning {
  color: var(--warning-color);
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.2);
  animation: pulse 2s infinite;
}

.character-count.error {
  color: var(--error-color);
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.2);
  animation: shake 0.5s ease-in-out;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  75% { transform: translateX(3px); }
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet adjustments */
@media (max-width: 768px) {
  .form-textarea {
    min-height: 55px; /* Even smaller on tablet */
    max-height: 120px;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 16px; /* Prevent zoom on iOS */
    border-radius: var(--radius-xl);
  }
  
  .form-group:has(.form-textarea) .form-label {
    font-size: 0.85rem;
  }
  
  .character-count {
    font-size: 0.7rem;
    padding: var(--spacing-xs);
  }
}

/* Mobile adjustments */
@media (max-width: 480px) {
  .form-textarea {
    min-height: 50px; /* Smallest size for mobile */
    max-height: 100px;
    padding: var(--spacing-sm);
    font-size: 16px; /* Prevent zoom on iOS */
    border-radius: var(--radius-lg);
  }
  
  .form-group:has(.form-textarea) .form-label {
    font-size: 0.8rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .character-count {
    font-size: 0.65rem;
    padding: var(--spacing-xs);
    margin-top: var(--spacing-xs);
  }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
  .form-textarea {
    min-height: 44px; /* Touch-friendly minimum height */
    padding: var(--spacing-md);
    font-size: 16px; /* Prevent zoom on iOS */
  }
  
  .form-textarea:focus {
    transform: none; /* Remove transform on touch devices */
  }
  
  .form-textarea:hover {
    transform: none; /* Remove hover effects on touch devices */
  }
}

/* ===== ACCESSIBILITY ENHANCEMENTS ===== */

/* High contrast mode support */
@media (prefers-contrast: high) {
  .form-textarea {
    border-width: 3px;
    background: var(--bg-primary);
  }
  
  .form-textarea:focus {
    border-width: 4px;
    box-shadow: 0 0 0 6px rgba(99, 102, 241, 0.2);
  }
  
  .character-count {
    border-width: 2px;
    background: var(--bg-primary);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .form-textarea,
  .character-count,
  .form-group:has(.form-textarea) .form-label::after {
    transition: none;
  }
  
  .form-textarea:focus,
  .form-textarea:hover {
    transform: none;
  }
  
  .character-count.warning,
  .character-count.error {
    animation: none;
  }
  
  .character-count::before {
    display: none;
  }
}

/* ===== FOCUS MANAGEMENT ===== */

/* Enhanced focus ring for better accessibility */
.form-textarea:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Focus trap for better keyboard navigation */
.form-textarea:focus {
  z-index: 1;
}

/* ===== ANIMATION ENHANCEMENTS ===== */

/* Smooth entrance animation */
.form-textarea {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Auto-resize animation */
.form-textarea {
  transition: height 0.2s ease-out;
}

/* ===== VALIDATION STATES ===== */

/* Success state */
.form-textarea.success {
  border-color: var(--success-color);
  background: rgba(16, 185, 129, 0.05);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

/* Error state */
.form-textarea.error {
  border-color: var(--error-color);
  background: rgba(239, 68, 68, 0.05);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
  animation: shake 0.5s ease-in-out;
}

/* ===== LOADING STATE ===== */

/* Loading state for form submission */
.form-textarea.loading {
  pointer-events: none;
  opacity: 0.7;
  background: var(--bg-secondary);
}

.form-textarea.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  right: var(--spacing-md);
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  border: 2px solid var(--border-primary);
  border-top: 2px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: translateY(-50%) rotate(0deg); }
  100% { transform: translateY(-50%) rotate(360deg); }
}

/* ===== PRINT STYLES ===== */

@media print {
  .form-textarea {
    background: white;
    border: 1px solid #000;
    box-shadow: none;
    backdrop-filter: none;
  }
  
  .character-count {
    display: none;
  }
}