/* Enhanced Reviews Page CSS with Mobile Optimization - Performance Optimized */

/* Import base styles */
:root {
  --iraq-orange: #f97316;
  --iraq-orange-dark: #ea580c;
  --iraq-orange-darker: #c2410c;
  --sand-light: #fdf2e7;
  --sand-medium: #f7cd9f;
  --sand-dark: #ed9455;
  --emerald: #10b981;
  --emerald-dark: #059669;
  --success-green: #22c55e;
  --shadow-light: 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.1);
  --shadow-heavy: 0 20px 40px rgba(0, 0, 0, 0.15);
  --border-radius: 1rem;
  --border-radius-lg: 1.5rem;
  --transition: all 0.3s ease;
  --fast-transition: all 0.15s ease;
}

/* Performance optimizations */
* {
  box-sizing: border-box;
  will-change: auto;
}

/* Optimize animations for performance */
@media (prefers-reduced-motion: no-preference) {
  .quick-message {
    will-change: transform, opacity;
  }
  
  .btn-primary-custom {
    will-change: transform;
  }
  
  .image-preview-item {
    will-change: transform, opacity;
  }
}

/* Base Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  direction: ltr;
  text-align: left;
}

html {
  scroll-behavior: smooth;
}

/* Custom Utilities */
.text-primary-custom {
  color: var(--iraq-orange) !important;
}

.bg-primary-custom {
  background-color: var(--iraq-orange) !important;
}

.bg-success-custom {
  background-color: var(--success-green) !important;
}

.btn-primary-custom {
  background: linear-gradient(135deg, var(--iraq-orange), var(--iraq-orange-dark));
  border: none;
  color: white;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-primary-custom:hover::before {
  left: 100%;
}

.btn-primary-custom:hover {
  background: linear-gradient(135deg, var(--iraq-orange-dark), var(--iraq-orange-darker));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(249, 115, 22, 0.3);
  color: white;
}

.btn-primary-custom:active {
  transform: translateY(0);
}

.hero-gradient {
  background: linear-gradient(135deg, var(--iraq-orange) 0%, var(--iraq-orange-dark) 50%, var(--iraq-orange-darker) 100%);
}

/* Glass Effect */
.glass-nav {
  backdrop-filter: blur(16px) saturate(180%);
  background-color: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(251, 226, 199, 0.3);
  box-shadow: var(--shadow-light);
}

/* Navigation */
.navbar-brand .brand-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--iraq-orange-darker);
  margin: 0;
}

.navbar-brand .brand-subtitle {
  font-size: 0.75rem;
  color: var(--sand-dark);
  margin: -0.25rem 0 0 0;
}

.logo-icon {
  background: linear-gradient(135deg, var(--iraq-orange), var(--iraq-orange-dark));
  padding: 0.5rem;
  border-radius: var(--border-radius);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon img {
  border-radius: var(--border-radius);
}

.nav-link {
  font-weight: 500;
  position: relative;
  transition: color 0.2s ease;
  padding: 0.5rem 1rem;
}

.nav-link.active {
  color: var(--iraq-orange) !important;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--iraq-orange), var(--iraq-orange-dark));
  border-radius: 1px;
}

/* Page Header */
.page-header {
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  pointer-events: none;
}

.header-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.text-white-75 {
  color: rgba(255, 255, 255, 0.75);
}

.text-white-50 {
  color: rgba(255, 255, 255, 0.5);
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-out;
}

.animate-slide-in {
  animation: slideIn 0.6s ease-out;
}

/* Review Form Section */
.review-form-section {
  background: linear-gradient(135deg, #fdf2e7 0%, #f7cd9f 100%);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
}

.review-form-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  pointer-events: none;
}

.review-form-section .card {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-heavy);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
  position: relative;
  z-index: 1;
}

.review-form-section .card-header {
  background: linear-gradient(135deg, var(--iraq-orange), var(--iraq-orange-dark));
  border: none;
  position: relative;
  overflow: hidden;
}

.review-form-section .card-header::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.review-form-section .form-label {
  color: #374151;
  margin-bottom: 0.5rem;
  font-weight: 600;
  display: flex;
  align-items: center;
}

.review-form-section .form-control {
  border: 2px solid #e5e7eb;
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  transition: var(--transition);
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
}

.review-form-section .form-control:focus {
  border-color: var(--iraq-orange);
  box-shadow: 0 0 0 0.2rem rgba(249, 115, 22, 0.25);
  background: white;
  transform: translateY(-1px);
}

.review-form-section .form-control-lg {
  font-size: 1.1rem;
  padding: 1rem 1.25rem;
}

/* Star Rating */
#starRating {
  gap: 0.5rem;
  justify-content: center;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--border-radius);
  margin: 0.5rem 0;
}

#starRating i {
  font-size: 2.5rem;
  cursor: pointer;
  transition: var(--transition);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
  padding: 0.5rem;
}

#starRating i:hover {
  transform: scale(1.2);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

#starRating i.fas.text-warning {
  color: #fbbf24 !important;
  animation: starGlow 2s ease-in-out infinite alternate;
}

@keyframes starGlow {
  from { filter: drop-shadow(0 2px 4px rgba(251, 191, 36, 0.3)); }
  to { filter: drop-shadow(0 4px 8px rgba(251, 191, 36, 0.6)); }
}

#starRating i.far.text-muted {
  color: #d1d5db !important;
}

/* Enhanced Image Upload Styles */
.image-upload-container {
  position: relative;
  margin: 1.5rem 0;
}

/* Upload Buttons Row */
.upload-buttons-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.upload-btn {
  flex: 1;
  padding: 1rem;
  border-radius: var(--border-radius);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.upload-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.upload-btn:active {
  transform: translateY(0);
}

/* Upload Area */
.upload-area {
  border: 3px dashed #d1d5db;
  border-radius: var(--border-radius-lg);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
  position: relative;
  overflow: hidden;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload-content {
  position: relative;
  z-index: 2;
}

.upload-area::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.1), transparent);
  transition: left 0.5s;
  z-index: 1;
}

.upload-area:hover::before {
  left: 100%;
}

.upload-area:hover {
  border-color: var(--iraq-orange);
  background: linear-gradient(135deg, #fdf2e7 0%, #fef3c7 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.upload-area.dragover {
  border-color: var(--iraq-orange);
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  transform: scale(1.02);
  box-shadow: var(--shadow-heavy);
}

.upload-icon {
  font-size: 3rem;
  color: var(--iraq-orange);
  margin-bottom: 1rem;
  animation: pulse 2s infinite;
}

.upload-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.5rem;
}

.upload-subtitle {
  font-size: 1rem;
  color: #6b7280;
}

/* Image Preview Grid */
.image-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
  min-height: 150px;
}

.image-preview-item {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: var(--transition);
  aspect-ratio: 1;
  background: #f3f4f6;
  opacity: 0;
  transform: translateY(20px);
  animation: slideInUp 0.5s ease-out forwards;
}

@keyframes slideInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.image-preview-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.image-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.image-preview-item:hover img {
  transform: scale(1.05);
}

.image-preview-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.image-preview-item:hover .image-preview-overlay {
  opacity: 1;
}

.image-preview-overlay .btn {
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #dc2626;
  transition: var(--transition);
  font-size: 1.25rem;
}

.image-preview-overlay .btn:hover {
  background: #dc2626;
  color: white;
  transform: scale(1.1);
}

.image-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 0.5rem;
  font-size: 0.75rem;
  text-align: center;
}

/* Upload Progress */
.upload-progress {
  margin-top: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--border-radius);
  border: 1px solid #e5e7eb;
}

.progress {
  height: 8px;
  border-radius: 1rem;
  background-color: #f3f4f6;
  overflow: hidden;
}

.progress-bar {
  border-radius: 1rem;
  background: linear-gradient(90deg, var(--iraq-orange), var(--iraq-orange-dark));
  transition: width 0.3s ease;
}

/* Upload Info */
.upload-info {
  background: rgba(255, 255, 255, 0.8);
  padding: 1rem;
  border-radius: var(--border-radius);
  border: 1px solid #e5e7eb;
}

.upload-info small {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Upload Messages */
.upload-messages {
  margin-top: 1rem;
}

.upload-message {
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slideIn 0.3s ease-out;
}

.upload-message.success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.upload-message.error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

.upload-message.info {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}

.upload-message.warning {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

/* Form Validation Styles */
.was-validated .form-control:valid {
  border-color: var(--emerald);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2310b981' d='m2.3 6.73.94-.94 2.54 2.54 2.54-2.54.94.94-3.48 3.48z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:invalid {
  border-color: #dc2626;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc2626'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.8 4.6 1.4 1.4m0-1.4-1.4 1.4'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.is-valid {
  border-color: var(--emerald) !important;
}

.is-invalid {
  border-color: #dc2626 !important;
}

.invalid-feedback {
  color: #dc2626;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.valid-feedback {
  color: var(--emerald);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Submit Button */
#submitBtn {
  position: relative;
  overflow: hidden;
  min-width: 200px;
}

#submitBtn .spinner-border-sm {
  width: 1rem;
  height: 1rem;
}

/* Status Modal */
.modal-content {
  border-radius: var(--border-radius-lg);
  border: none;
  box-shadow: var(--shadow-heavy);
}

.modal-header {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-bottom: 1px solid #e2e8f0;
}

.modal-body {
  padding: 2rem;
}

/* Upload Options Modal (Mobile) */
.upload-options-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 1rem;
}

.upload-options-content {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  max-width: 400px;
  width: 100%;
  box-shadow: var(--shadow-heavy);
  animation: slideInUp 0.3s ease-out;
}

.upload-option-btn {
  padding: 1rem;
  font-size: 1.1rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.upload-option-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
}

/* Recent Reviews Section */
.recent-reviews-section {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

/* Review Cards */
.review-card {
  transition: var(--transition);
  border: none;
  box-shadow: var(--shadow-light);
}

.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

.stars {
  color: #fbbf24;
}

.stars .text-muted {
  color: #d1d5db !important;
}

.review-images img {
  transition: var(--transition);
}

.review-images img:hover {
  transform: scale(1.05);
}

/* CTA Section */
.cta-section {
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  pointer-events: none;
}

/* Footer */
.footer-section {
  background: linear-gradient(135deg, #1f2937 0%, #111827 50%, #0f172a 100%);
}

.footer-section a {
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--iraq-orange);
}

.contact-links a {
  transition: var(--transition);
}

.contact-links a:hover {
  color: var(--iraq-orange) !important;
  transform: translateX(5px);
}

/* Loading States */
.loading {
  position: relative;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--iraq-orange);
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Error and Loading States */
.error-loading, .no-reviews {
  text-align: center;
  padding: 2rem;
}

.error-loading i, .no-reviews i {
  display: block;
  margin: 0 auto 1rem;
}

/* WhatsApp Float Button */
#whatsapp-float-btn {
  transition: var(--transition);
}

#whatsapp-float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

/* Responsive Design */
@media (max-width: 768px) {
  /* Mobile Optimizations */
  .page-header {
    padding: 100px 0 60px;
  }

  .page-header h1 {
    font-size: 2rem;
  }

  .page-header .lead {
    font-size: 1rem;
  }

  /* Form Optimizations */
  .review-form-section .card-body {
    padding: 2rem 1.5rem;
  }

  .form-control {
    font-size: 16px; /* Prevent zoom on iOS */
  }

  /* Star Rating Mobile */
  #starRating {
    padding: 1.5rem 1rem;
  }

  #starRating i {
    font-size: 2rem;
    padding: 0.75rem;
    margin: 0.25rem;
  }

  /* Upload Buttons Mobile */
  .upload-buttons-row {
    flex-direction: column;
    gap: 0.75rem;
  }

  .upload-btn {
    min-height: 60px;
    font-size: 1.1rem;
    padding: 1rem 1.5rem;
  }

  /* Upload Area Mobile */
  .upload-area {
    padding: 2rem 1rem;
    min-height: 150px;
  }

  .upload-icon {
    font-size: 2.5rem;
  }

  .upload-text {
    font-size: 1.1rem;
  }

  .upload-subtitle {
    font-size: 0.9rem;
  }

  /* Image Preview Mobile */
  .image-preview-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .image-preview-item {
    border-radius: 0.75rem;
  }

  .image-preview-overlay .btn {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }

  /* Touch Optimizations */
  .btn {
    min-height: 44px;
    min-width: 44px;
  }

  .upload-btn:active {
    transform: scale(0.95);
  }

  .image-preview-overlay .btn:active {
    transform: scale(0.9);
  }

  /* Navigation Mobile */
  .navbar-brand .brand-title {
    font-size: 1.1rem;
  }

  .navbar-brand .brand-subtitle {
    font-size: 0.7rem;
  }

  /* Upload Info Mobile */
  .upload-info .row {
    text-align: center;
  }

  .upload-info small {
    justify-content: center;
    margin-bottom: 0.5rem;
  }

  /* Modal Mobile */
  .upload-options-modal {
    padding: 0.5rem;
  }

  .upload-options-content {
    padding: 1.5rem;
  }

  .upload-option-btn {
    font-size: 1rem;
    padding: 0.875rem;
  }
}

@media (max-width: 576px) {
  /* Extra Small Devices */
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .review-form-section .card-body {
    padding: 1.5rem 1rem;
  }

  .page-header h1 {
    font-size: 1.75rem;
  }

  #starRating i {
    font-size: 1.75rem;
    padding: 0.5rem;
  }

  .upload-area {
    padding: 1.5rem 0.75rem;
    min-height: 120px;
  }

  .upload-icon {
    font-size: 2rem;
  }

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

  .image-preview-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .upload-icon {
    transform: translateZ(0);
  }
  
  .image-preview-item img {
    image-rendering: -webkit-optimize-contrast;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .upload-area {
    background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
    border-color: #6b7280;
    color: #f9fafb;
  }
  
  .upload-text {
    color: #f9fafb;
  }
  
  .upload-subtitle {
    color: #d1d5db;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .upload-area::before {
    display: none;
  }
  
  .btn-primary-custom::before {
    display: none;
  }
}

/* Quick message styles for fast feedback */
.quick-message {
  position: fixed !important;
  top: 100px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  z-index: 9999 !important;
  min-width: 300px !important;
  text-align: center !important;
  border-radius: 10px !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
  animation: slideDown 0.3s ease-out !important;
  backdrop-filter: blur(10px) !important;
  border: 1px solid rgba(255,255,255,0.2) !important;
}

@keyframes slideDown {
  from { 
    transform: translateX(-50%) translateY(-100%); 
    opacity: 0; 
  }
  to { 
    transform: translateX(-50%) translateY(0); 
    opacity: 1; 
  }
}

@keyframes slideUp {
  from { 
    transform: translateX(-50%) translateY(0); 
    opacity: 1; 
  }
  to { 
    transform: translateX(-50%) translateY(-100%); 
    opacity: 0; 
  }
}

/* Optimize form submission for speed */
#submitBtn {
  transition: var(--fast-transition) !important;
}

#submitBtn:disabled {
  opacity: 0.7 !important;
  cursor: not-allowed !important;
}

/* Fast loading states */
.loading-fast {
  animation: pulse 1s infinite !important;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Optimize image processing */
.image-preview-item {
  transition: var(--fast-transition) !important;
}

.image-preview-item img {
  image-rendering: -webkit-optimize-contrast !important;
  image-rendering: crisp-edges !important;
}

/* Mobile performance optimizations */
@media (max-width: 768px) {
  .quick-message {
    min-width: 280px !important;
    font-size: 0.9rem !important;
  }
  
  .btn-primary-custom {
    transition: var(--fast-transition) !important;
  }
  
  .image-preview-item {
    transition: var(--fast-transition) !important;
  }
}