lbry-android/app/src/main/res/layout/container_comment_form.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.cardview.widget.CardView
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/comment_form_card"
    android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="16dp">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:padding="16dp">
        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerVertical="true"
                android:text="@string/comment_as"
                android:fontFamily="@font/inter"
                android:textSize="14sp"
                android:textFontWeight="300" />
            <ProgressBar
                android:id="@+id/comment_form_channels_loading"
                android:layout_alignParentEnd="true"
                android:layout_centerVertical="true"
                android:layout_width="20dp"
                android:layout_height="20dp"
                android:visibility="gone" />
        </RelativeLayout>

        <androidx.appcompat.widget.AppCompatSpinner
            android:id="@+id/comment_form_channel_spinner"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="4dp" />

        <include layout="@layout/container_inline_channel_form" />

        <LinearLayout
            android:id="@+id/comment_form_reply_to_container"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="8dp"
            android:layout_marginBottom="8dp"
            android:orientation="horizontal"
            android:visibility="gone">

            <View
                android:id="@+id/comment_form_reply_to_vertical_bar"
                android:layout_width="3dp"
                android:layout_height="match_parent"
                android:background="@color/nextLbryGreen"
                android:orientation="vertical" />

            <RelativeLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginStart="8dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginEnd="40dp"
                    android:orientation="vertical">

                    <TextView
                        android:id="@+id/comment_form_replying_to_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:fontFamily="@font/inter"
                        android:text="@string/replying_to"
                        android:textColor="@color/lightGrey"
                        android:textSize="12sp" />

                    <TextView
                        android:id="@+id/comment_form_reply_to_body"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_marginTop="2dp"
                        android:fontFamily="@font/inter"
                        android:lineSpacingMultiplier="1.05"
                        android:textFontWeight="300"
                        android:textSize="14sp" />
                </LinearLayout>

                <RelativeLayout
                    android:id="@+id/comment_form_clear_reply_to"
                    android:layout_width="36dp"
                    android:layout_height="36dp"
                    android:layout_alignParentEnd="true"
                    android:background="?attr/selectableItemBackground"
                    android:clickable="true">

                    <ImageView
                        android:layout_width="24dp"
                        android:layout_height="24dp"
                        android:layout_centerInParent="true"
                        android:src="@drawable/ic_close"
                        app:tint="@color/foreground" />
                </RelativeLayout>
            </RelativeLayout>
        </LinearLayout>

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="8dp">
            <RelativeLayout
                android:id="@+id/comment_form_avatar_container"
                android:layout_width="40dp"
                android:layout_height="40dp">
                <RelativeLayout
                    android:layout_centerHorizontal="true"
                    android:background="@drawable/bg_channel_icon"
                    android:id="@+id/comment_form_no_thumbnail"
                    android:layout_width="40dp"
                    android:layout_height="40dp"
                    android:visibility="invisible">
                    <TextView
                        android:id="@+id/comment_form_thumbnail_alpha"
                        android:layout_centerInParent="true"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:fontFamily="@font/inter"
                        android:textAllCaps="true"
                        android:textSize="24sp"
                        android:textColor="@color/white"
                        android:textFontWeight="300" />
                </RelativeLayout>
                <ImageView
                    android:layout_centerInParent="true"
                    android:id="@+id/comment_form_thumbnail"
                    android:layout_width="40dp"
                    android:layout_height="40dp" />
            </RelativeLayout>

            <com.google.android.material.textfield.TextInputLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_toEndOf="@id/comment_form_avatar_container"
                android:layout_marginStart="16dp">
                <com.google.android.material.textfield.TextInputEditText
                    android:id="@+id/comment_form_body"
                    android:hint="@string/comment"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:fontFamily="@font/inter"
                    android:textFontWeight="300"
                    android:inputType="textMultiLine"
                    android:maxLength="2000"
                    android:singleLine="false"
                    android:scrollbars="vertical"
                    android:textSize="14sp" />
            </com.google.android.material.textfield.TextInputLayout>
        </RelativeLayout>

        <TextView
            android:id="@+id/comment_form_text_limit"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="right"
            android:layout_marginTop="2dp"
            android:fontFamily="@font/inter"
            android:textColor="@color/lightGrey"
            android:textFontWeight="300"
            android:textSize="12sp" />

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="8dp">

            <com.google.android.material.button.MaterialButton
                android:id="@+id/comment_form_post"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerVertical="true"
                android:fontFamily="@font/inter"
                android:text="@string/comment_form_post" />
            <ProgressBar
                android:id="@+id/comment_form_post_progress"
                android:layout_width="20dp"
                android:layout_height="20dp"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@id/comment_form_post"
                android:layout_marginStart="24dp"
                android:visibility="gone" />
        </RelativeLayout>
    </LinearLayout>
</androidx.cardview.widget.CardView>