i just started learning to code in java and started using android studio for the app development, and when i use the fragment it’s just on the top of the screen. i’m realy lost and i don’t know what to do now

  <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:addStatesFromChildren="true"
        android:background="@color/material_dynamic_primary80"
        android:clipToOutline="false"
        android:minHeight="@dimen/fab_margin"
        android:padding="16dp">

this is my fragment code

i tried to increse the dp of the constraint layout but i know it’s just a tamporary and useles solusion especially because it doesn’t compleatly goes on the whole screen and because on the larger dp’s the stuff inside just gets inaccessible from distortion