Hi Cosmin,
We have checked on your query and suggest you set the id
value to the Tab which will generate the id values to each tab items.
Using the respective tab item id you can customize each tab like the below
code. Kindly try the below sample and let us know if this meets your
requirements.
[app.component.html]
<ejs-tab
id="DefaultTab"
heightAdjustMode='Auto'>
[app.component.css]
#e-item-DefaultTab_0,
#e-content-DefaultTab_0{
background-color: rgb(168, 125, 125);
padding: 2rem;
}
#e-item-DefaultTab_1,
#e-content-DefaultTab_1{
background-color: rgb(168, 55, 55);
padding: 2rem;
}
#e-item-DefaultTab_2,
#e-content-DefaultTab_2{
background-color: rgb(230, 154, 154);
padding: 2rem;
}
Sample: https://stackblitz.com/edit/angular-rtvjw6?file=app.component.css,app.component.html
Output:

Regards,
Ruksar Moosa Sait