.cart-notification {
    position: fixed !important;
    top: 20px !important;
    right: 20px !important;
    background-color: #4CAF50 !important;
    color: white !important;
    padding: 15px 25px !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
    z-index: 999999 !important;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    font-size: 16px !important;
    min-width: 250px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    max-width: 80vw !important;
    margin: 0 !important;
}

.cart-notification i {
    font-size: 20px;
}

.cart-notification.show {
    opacity: 1 !important;
    transform: translateY(0) !important;
    pointer-events: auto !important;
}

.cart-notification.success {
    background-color: #4CAF50 !important;
}

.cart-notification.error {
    background-color: #f44336 !important;
}

.cart-notification.info {
    background-color: #2196F3 !important;
}

.cart-notification i {
    font-size: 20px !important;
    margin-right: 8px !important;
}

.cart-notification span {
    flex: 1 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.stock-info {
    font-size: 0.9em;
    color: #666;
    margin: 5px 0;
    display: flex;
    align-items: center;
    gap: 5px;
}

.stock-info span {
    font-weight: 600;
    color: #28a745;
}

.quantity-input {
    width: 60px;
    text-align: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 6px 4px;
    margin: 0 5px;
    font-size: 14px;
    appearance: textfield;
    -moz-appearance: textfield;
    -webkit-appearance: textfield;
}

.quantity-input::-webkit-inner-spin-button,
.quantity-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.quantity-input:focus {
    outline: none;
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
}

.controls {
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn {
    padding: 5px 10px;
    border: 1px solid #ddd;
    background: #fff;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
}

.btn:hover {
    background: #f8f9fa;
}

.btn.remove {
    color: #dc3545;
    border-color: #dc3545;
}

.btn.remove:hover {
    background: #dc3545;
    color: #fff;
}