.cart-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #0d6efd;
    color: white;
    border: none;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    font-size: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.cart-button:hover {
    background-color: #0b5ed7;
}

.cart-button .cart-count-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: red;
    color: white;
    font-size: 12px;
    padding: 4px 7px;
    border-radius: 50%;
    font-weight: bold;
    display: none;
    line-height: 1;
    z-index: 1001;
}

.cart-popup {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 300px;
    background: #343a40;
    color: white;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: none;
    flex-direction: column;
    z-index: 1000;
}

.cart-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cart-popup-body {
    padding: 1rem;
}