/* FatiShop Custom Styles */

/* Base Styles */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Typography */
body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: #212529;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

/* Custom Components */
.card {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.product-card {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card .card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card .card-title {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.product-card .card-text {
    flex: 1;
    font-size: 0.9rem;
    color: #6c757d;
}

.product-card .price {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-top: auto;
}

/* Buttons */
.btn {
    font-weight: 500;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
    min-height: 44px;
}

.btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #004085;
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.5rem;
}

.navbar-brand img {
    height: 40px;
    width: auto;
    margin-right: 0.5rem;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
}

footer h2, footer h3 {
    color: #fff;
}

footer a {
    transition: color 0.2s ease;
}

footer a:hover {
    color: #fff !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .navbar-brand {
        font-size: 1.25rem;
    }
    
    .navbar-brand img {
        height: 32px;
    }
    
    .card {
        margin-bottom: 1rem;
    }
}

/* Accessibility Improvements */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 0 0 4px 4px;
    z-index: 1000;
}

.skip-link:focus {
    top: 0;
}

/* Focus indicators */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Loading states */
.loading-placeholder {
    background: linear-gradient(90deg, #f8f9fa 25%, #e9ecef 50%, #f8f9fa 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 0.25rem;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* RTL Support */
[dir="rtl"] {
    direction: rtl;
    text-align: right;
}

[dir="rtl"] .navbar-brand img {
    margin-right: 0;
    margin-left: 0.5rem;
}

[dir="rtl"] .dropdown-menu {
    right: 0;
    left: auto;
}

/* Print Styles */
@media print {
    .navbar,
    footer,
    .btn,
    .skip-link {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3, h4, h5, h6 {
        page-break-after: avoid;
    }
}