<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2026 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="@dimen/vertical_tab_item_height"
    android:orientation="horizontal"
    android:gravity="center"
    android:paddingStart="@dimen/vertical_tab_item_padding_horizontal"
    android:paddingEnd="@dimen/vertical_tab_item_padding_horizontal"
    android:paddingTop="@dimen/vertical_tab_item_padding_vertical"
    android:paddingBottom="@dimen/vertical_tab_item_padding_vertical"
    android:layout_marginBottom="@dimen/vertical_tab_item_margin_bottom"
    android:background="@drawable/vertical_tab_item_background"
    android:foreground="@drawable/vertical_tab_focus_ring"
    android:clickable="true"
    android:focusable="true">

    <!-- Group Title text -->
    <TextView
        android:id="@+id/group_title"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="1"
        android:layout_marginEnd="@dimen/vertical_tab_item_title_margin_end"
        android:gravity="start"
        android:textAlignment="viewStart"
        android:singleLine="true"
        android:ellipsize="end"
        android:textAppearance="@style/TextAppearance.TextMedium.Primary"
        android:importantForAccessibility="no" />

    <!-- Three-dot menu button -->
    <ImageView
        android:id="@+id/menu_button"
        android:layout_width="@dimen/vertical_tab_item_icon_size"
        android:layout_height="@dimen/vertical_tab_item_icon_size"
        android:layout_marginEnd="@dimen/vertical_tab_item_title_margin_end"
        android:src="@drawable/ic_more_vert_24dp"
        android:background="?attr/selectableItemBackgroundBorderless"
        android:contentDescription="@string/accessibility_toolbar_btn_menu"
        android:focusable="true"
        android:visibility="gone" />

    <!-- Expand/Collapse Arrow (Points down naturally by default for Collapsed state) -->
    <ImageView
        android:id="@+id/expand_chevron"
        android:layout_width="@dimen/vertical_tab_item_icon_size"
        android:layout_height="@dimen/vertical_tab_item_icon_size"
        android:src="@drawable/ic_expand_more_black_24dp"
        android:importantForAccessibility="no" />
</LinearLayout>
