/* Main Styles */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --info-color: #17a2b8;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

/* Global Styles */
body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    line-height: 1.6;
}

/* Header & Navigation */
.navbar-custom {
    background-color: var(--primary-color);
    padding: 1rem 0;
}

.navbar-custom .navbar-brand {
    color: white;
    font-weight: 600;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    padding: 5rem 0;
}

.hero h1 {
    font-weight: 700;
    margin-bottom: 1.5rem;
}

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

/* Buttons */
.btn {
    border-radius: 5px;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
}

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

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

/* Product Cards */
.product-card {
    margin-bottom: 2rem;
}

.product-card img {
    height: 200px;
    object-fit: cover;
    border-radius: 10px 10px 0 0;
}

/* Dashboard Stats */
.stats-card {
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.stats-card i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Forms */
.form-control {
    border-radius: 5px;
    border: 1px solid #ddd;
    padding: 0.75rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Tables */
.table th {
    font-weight: 600;
    background-color: #f8f9fa;
}

.table td {
    vertical-align: middle;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 3rem;
}

.timeline-item {
    position: relative;
    padding-bottom: 1.5rem;
}

.timeline-marker {
    position: absolute;
    left: -1.5rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background-color: var(--primary-color);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 3rem 0;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .timeline {
        padding-left: 2rem;
    }
}

/* Print Styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* Utilities */
.opacity-50 {
    opacity: 0.5;
}

.font-weight-600 {
    font-weight: 600;
}

.text-small {
    font-size: 0.875rem;
}

/* Custom Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}