riot-web/res/css/views/spaces/_SpaceCreateMenu.scss

/*
Copyright 2021 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: the space panel currently does not have a fixed width,
// just the headers at each level have a max-width of 150px
// so this will look slightly off for now. We should probably use css grid for the whole main layout...
$spacePanelWidth: 200px;

.mx_SpaceCreateMenu_wrapper {
    // background blur everything except SpacePanel
    .mx_ContextualMenu_background {
        background-color: $dialog-backdrop-color;
        opacity: 0.6;
        left: $spacePanelWidth;
    }

    .mx_ContextualMenu {
        padding: 24px;
        width: 480px;
        box-sizing: border-box;
        background-color: $primary-bg-color;

        > div {
            > h2 {
                font-weight: $font-semi-bold;
                font-size: $font-18px;
                margin-top: 4px;
            }

            > p {
                font-size: $font-15px;
                color: $secondary-fg-color;
                margin: 0;
            }
        }

        .mx_SpaceCreateMenuType {
            position: relative;
            padding: 16px 32px 16px 72px;
            width: 432px;
            box-sizing: border-box;
            border-radius: 8px;
            border: 1px solid $input-darker-bg-color;
            font-size: $font-15px;
            margin: 20px 0;

            > h3 {
                font-weight: $font-semi-bold;
                margin: 0 0 4px;
            }

            > span {
                color: $secondary-fg-color;
            }

            &::before {
                position: absolute;
                content: '';
                width: 32px;
                height: 32px;
                top: 24px;
                left: 20px;
                mask-position: center;
                mask-repeat: no-repeat;
                mask-size: 32px;
                background-color: $tertiary-fg-color;
            }

            &:hover {
                border-color: $accent-color;

                &::before {
                    background-color: $accent-color;
                }

                > span {
                    color: $primary-fg-color;
                }
            }
        }

        .mx_SpaceCreateMenuType_public::before {
            mask-image: url('$(res)/img/globe.svg');
            mask-size: 26px;
        }
        .mx_SpaceCreateMenuType_private::before {
            mask-image: url('$(res)/img/element-icons/lock.svg');
        }

        .mx_SpaceCreateMenu_back {
            width: 28px;
            height: 28px;
            position: relative;
            background-color: $theme-button-bg-color;
            border-radius: 14px;
            margin-bottom: 12px;

            &::before {
                content: "";
                position: absolute;
                height: 28px;
                width: 28px;
                top: 0;
                left: 0;
                background-color: $muted-fg-color;
                transform: rotate(90deg);
                mask-repeat: no-repeat;
                mask-position: 2px 3px;
                mask-size: 24px;
                mask-image: url('$(res)/img/feather-customised/chevron-down.svg');
            }
        }

        .mx_FormButton {
            padding: 8px 22px;
            margin-left: auto;
            display: block;
            width: min-content;
        }

        .mx_AccessibleButton_disabled {
            cursor: not-allowed;
        }
    }
}