/*
Copyright 2020 The Matrix.org Foundation C.I.C.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

// TODO: Rename to mx_LeftPanel during replacement of old component

// TODO: Put these variables in the right place, or namespace them.
$tagPanelWidth: 70px;
$roomListMinimizedWidth: 50px;

.mx_LeftPanel2 {
    background-color: $header-panel-bg-color;
    min-width: 260px;
    max-width: 50%;

    // Create a row-based flexbox for the TagPanel and the room list
    display: flex;

    .mx_LeftPanel2_tagPanelContainer {
        flex-grow: 0;
        flex-shrink: 0;
        flex-basis: $tagPanelWidth;
        height: 100%;

        // Create another flexbox so the TagPanel fills the container
        display: flex;

        // TagPanel handles its own CSS
    }

    // Note: The 'room list' in this context is actually everything that isn't the tag
    // panel, such as the menu options, breadcrumbs, filtering, etc
    .mx_LeftPanel2_roomListContainer {
        width: calc(100% - $tagPanelWidth);

        // Create another flexbox (this time a column) for the room list components
        display: flex;
        flex-direction: column;

        .mx_LeftPanel2_userHeader {
            padding: 14px 12px 20px; // 14px top, 12px sides, 20px bottom

            // Create another flexbox column for the rows to stack within
            display: flex;
            flex-direction: column;

            // There's 2 rows when breadcrumbs are present: the top bit and the breadcrumbs
            .mx_LeftPanel2_headerRow {
                // Create yet another flexbox, this time within the row, to ensure items stay
                // aligned correctly. This is also a row-based flexbox.
                display: flex;
                align-items: center;
            }

            .mx_LeftPanel2_userAvatarContainer {
                position: relative; // to make default avatars work
                margin-right: 8px;
            }

            .mx_LeftPanel2_userName {
                font-weight: 600;
                font-size: $font-15px;
                line-height: $font-20px;
            }

            .mx_LeftPanel2_breadcrumbsContainer {
                // TODO: Improve CSS for breadcrumbs (currently shoved into the view rather than placed)
                width: 100%;
                overflow: hidden;
            }
        }

        .mx_LeftPanel2_filterContainer {
            // TODO: Improve CSS for filtering and its input
        }

        .mx_LeftPanel2_actualRoomListContainer {
            flex-grow: 1; // fill the available space
            overflow-y: auto;
        }
    }
}