@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox border color change
Source: StakeOverFlow ** Thanks **
<style name="LoginTextInputLayoutStyle" parent="Widget.MaterialComponents.TextInputLayout.OutlinedBox.Dense">
<item name="boxStrokeColor">#fff</item>
<item name="boxStrokeWidth">2dp</item>
</style>
<color name="mtrl_textinput_default_box_stroke_color" tools:override="true">#fff</color>
// Add this code in colors.xml
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<com.google.android.material.textfield.TextInputLayout
style="@style/LoginTextInputLayoutStyle" />
//Add this code in activity.xml