How stop QML Combobox Popup's items to be rendered outside - user-interface

Question

I'm trying to create a Combobox in QML with custom items in it.
Each item must have two Labels/text.
I'm trying to customize it, changing the background etc. but the Items in the popup are rendering outside of its borders
How can I contain the items inside the popup?
This is the closest sample code I could get:
import QtQuick 2.13
import QtQuick.Controls 2.2
import QtQuick.Layouts 1.13
import QtGraphicalEffects 1.15
ComboBox {
ListModel {
id: _dataModel
ListElement {
name: "Account1"
numbers: "12345"
}
ListElement {
name: "Account2"
numbers: "12346"
}
ListElement {
name: "Account3"
numbers: "12346"
}
ListElement {
name: "Account4"
numbers: "12346"
}
ListElement {
name: "Account5"
numbers: "12346"
}
ListElement {
name: "Account6"
numbers: "12346"
}
}
id:equipmentList
anchors.verticalCenter: parent.verticalCenter
width: 400
height: 50
model: _dataModel
background: Rectangle {
color: "#95A4A8"
border.color: "white"
}
delegate: ItemDelegate {
id:itemDlgt
width: equipmentList.width
height: 80
contentItem: Column {
id:rectDlgt
width:parent.implicitWidth
spacing: 2
Text {
id: _firstLabel
Layout.preferredHeight: 20
horizontalAlignment: Text.AlignLeft
elide: Text.ElideRight
color: "black"
font.pixelSize: 16
text: name
}
Text {
Layout.preferredHeight: 16
color: "grey"
font.pixelSize: 14
text: numbers
}
}
}
contentItem: Text {
leftPadding: 20
rightPadding: equipmentList.indicator.width + equipmentList.spacing
text: "This doesnt work either"
font: equipmentList.font
color: "white"
verticalAlignment: Text.AlignVCenter
horizontalAlignment: Text.AlignLeft
elide: Text.ElideRight
}
popup: Popup {
id:comboPopup
visible: true
y: equipmentList.height - 50
width: equipmentList.width
height:contentItem.implicitHeigh
padding: 1
contentItem: ListView {
id:listView
implicitHeight: 150
model: equipmentList.popup.visible ? equipmentList.delegateModel : null
ScrollIndicator.vertical: ScrollIndicator {}
}
background: Rectangle {
radius: 7
border.width: 1
}
}
}