/* Design Improvements for Souq Al-Sham */

/* Modern color scheme */
:root {
  --primary: #2563eb;
  --primary-dark: #1e40af;
  --primary-light: #3b82f6;
  --secondary: #10b981;
  --accent: #f59e0b;
  --danger: #ef4444;
  --success: #10b981;
  --warning: #f59e0b;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-600: #4b5563;
  --gray-800: #1f2937;
  --gray-900: #111827;
}

/* Smooth transitions */
* {
  transition: all 0.2s ease-in-out;
}

/* Better shadows */
.shadow-sm {
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.shadow {
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.shadow-md {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.shadow-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Better buttons */
button, .btn {
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.2s;
}

button:hover, .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

button:active, .btn:active {
  transform: translateY(0);
}

/* Primary button */
.btn-primary, button[class*="bg-blue"] {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  border: none;
}

.btn-primary:hover, button[class*="bg-blue"]:hover {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
}

/* Cards */
.card, [class*="card"] {
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  background: white;
}

.card:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

/* Inputs */
input, textarea, select {
  border-radius: 8px;
  border: 1.5px solid var(--gray-300);
  transition: all 0.2s;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  outline: none;
}

/* Header improvements */
header {
  background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
}

/* Hero section */
.hero {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  color: white;
  padding: 60px 20px;
  border-radius: 0 0 24px 24px;
}

/* Ad cards */
.ad-card {
  border-radius: 12px;
  overflow: hidden;
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s;
}

.ad-card:hover {
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
  transform: translateY(-4px);
}

.ad-card img {
  transition: transform 0.3s;
}

.ad-card:hover img {
  transform: scale(1.05);
}

/* Price badge */
.price-badge {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* Category badges */
.category-badge {
  background: var(--gray-100);
  color: var(--gray-700);
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
}

/* Status badges */
.badge-new {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.badge-used {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
}

.badge-featured {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
  color: white;
}

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

footer a {
  color: var(--gray-300);
  transition: color 0.2s;
}

footer a:hover {
  color: white;
}

/* Loading states */
.loading {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

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

/* Success/Error messages */
.alert {
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-weight: 500;
}

.alert-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

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

.alert-warning {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

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

/* Better scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-400);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-500);
}

/* Image placeholders */
.image-placeholder {
  background: linear-gradient(135deg, #e5e7eb 0%, #d1d5db 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
}

/* Hover effects */
.hover-lift:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Better focus states */
*:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Smooth page transitions */
.page-transition {
  animation: fadeIn 0.3s ease-in-out;
}

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

/* Better typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.2;
}

p {
  line-height: 1.6;
  color: var(--gray-700);
}

/* Link styles */
a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Dividers */
hr {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: 24px 0;
}

/* Better spacing */
.section {
  padding: 60px 0;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 32px;
  text-align: center;
}

/* Improved grid */
.grid {
  display: grid;
  gap: 24px;
}

.grid-cols-1 {
  grid-template-columns: repeat(1, 1fr);
}

.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: repeat(1, 1fr);
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}