/* Custom styles for responsive design */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar-brand {
    font-weight: 700;
    color: #0d6efd !important;
}

.hero-section {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url("/static/images/it.d27412537b60.jpeg");
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
}

.product-card {
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.btn {
    border-radius: 6px;
    padding: 10px 20px;
    font-weight: 500;
}

/* POS specific styles */
.pos-sidebar {
    background-color: #f8f9fa;
    height: 100vh;
    position: fixed;
    top: 56px;
    left: 0;
    padding-top: 20px;
    box-shadow: 2px 0 5px rgba(0,0,0,0.1);
}

.pos-main-content {
    margin-left: 250px;
    padding: 20px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .pos-sidebar {
        position: static;
        height: auto;
        width: 100%;
    }
    
    .pos-main-content {
        margin-left: 0;
    }
    
    .hero-section {
        padding: 60px 0;
    }
    
    .display-4 {
        font-size: 2rem;
    }
}

/* Table styles */
.table-responsive {
    border-radius: 8px;
    overflow: hidden;
}

.table th {
    background-color: #f8f9fa;
    border-top: none;
    font-weight: 600;
}

/* Card styles */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.card-header {
    background-color: white;
    border-bottom: 1px solid #eee;
    font-weight: 600;
}

/* Form styles */
.form-control {
    border-radius: 6px;
    padding: 10px 15px;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

/* Dashboard stats */
.stat-card {
    border-left: 4px solid #0d6efd;
}

.stat-card.success {
    border-left-color: #198754;
}

.stat-card.warning {
    border-left-color: #ffc107;
}

.stat-card.danger {
    border-left-color: #dc3545;
}