/* Point of Sale (POS) Styles */

.pos-container {
    padding: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.pos-container h2 {
    color: #333;
    font-size: 28px;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.pos-container h2 i {
    color: #667eea;
}

.pos-content {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    min-height: 600px;
}

.pos-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 40px;
    text-align: center;
}

.pos-placeholder h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.pos-placeholder p {
    font-size: 16px;
    margin-bottom: 20px;
}

.pos-features {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    border: 2px dashed #ddd;
}

.pos-features h4 {
    font-size: 16px;
    font-weight: 600;
}

.pos-features ul {
    margin: 0;
}

.pos-features li {
    transition: all 0.3s ease;
}

.pos-features li:hover {
    color: #667eea !important;
    transform: translateX(5px);
}

/* Future POS Layout (commented for reference) */
/*
.pos-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 20px;
    padding: 20px;
}

.pos-menu-section {
    background: white;
    border-radius: 8px;
    padding: 20px;
}

.pos-cart-section {
    background: white;
    border-radius: 8px;
    padding: 20px;
    position: sticky;
    top: 20px;
    height: fit-content;
}

.cart-items {
    max-height: 400px;
    overflow-y: auto;
}

.cart-summary {
    border-top: 2px solid #e0e0e0;
    padding-top: 15px;
    margin-top: 15px;
}

.checkout-btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}
*/

/* Responsive */
@media (max-width: 768px) {
    .pos-container {
        padding: 15px;
    }
    
    .pos-container h2 {
        font-size: 22px;
    }
    
    .pos-placeholder {
        padding: 40px 20px;
    }
    
    .pos-features {
        padding: 20px;
    }
}