element-web/res/css/views/dialogs/_SpotlightDialog.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.
*/

.mx_SpotlightDialog_wrapper .mx_Dialog {
    border-radius: 8px;
    overflow-y: initial;
    position: relative;
    height: 60%;
    padding: 0;
    contain: unset; // needed for .mx_SpotlightDialog_keyboardPrompt to not be culled

    .mx_SpotlightDialog_keyboardPrompt {
        position: absolute;
        padding: 8px;
        border-radius: 8px;
        background-color: $background;
        top: -60px; // relative to the top of the modal
        left: 50%;
        transform: translateX(-50%);
        font-size: $font-12px;
        line-height: $font-15px;
        color: $secondary-content;

        > span > div {
            display: inline-block;
            padding: 2px 4px;
            margin: 0 4px;
            border-radius: 6px;
            background-color: $quinary-content;
            vertical-align: middle;
            color: $tertiary-content;
        }
    }
}

.mx_SpotlightDialog {
    height: 100%;
    display: flex;
    flex-direction: column;

    .mx_Dialog_header {
        display: none;
    }

    .mx_SpotlightDialog_searchBox {
        margin: 0;
        border: none;
        padding: 12px 16px;
        border-bottom: 1px solid $system;

        > input {
            display: block;
            box-sizing: border-box;
            background-color: transparent;
            width: 100%;
            height: 32px;
            padding: 0;
            color: $tertiary-content;
            font-weight: normal;
            font-size: $font-15px;
            line-height: $font-24px;
        }
    }

    #mx_SpotlightDialog_content {
        margin: 16px;
        height: 100%;
        overflow-y: auto;

        .mx_SpotlightDialog_section {
            > h4 {
                font-weight: $font-semi-bold;
                font-size: $font-12px;
                line-height: $font-15px;
                color: $secondary-content;
                margin-top: 0;
                margin-bottom: 8px;
            }

            & + .mx_SpotlightDialog_section {
                margin-top: 24px;
            }
        }

        .mx_SpotlightDialog_recentlyViewed {
            > div {
                display: flex;
                white-space: nowrap;
                overflow-x: hidden;
            }

            .mx_AccessibleButton {
                border-radius: 8px;
                padding: 4px;
                color: $primary-content;
                font-size: $font-12px;
                line-height: $font-15px;
                display: inline-block;
                width: 50px;
                min-width: 50px;
                box-sizing: border-box;
                text-align: center;
                overflow: hidden;
                text-overflow: ellipsis;

                .mx_DecoratedRoomAvatar {
                    margin: 0 5px 4px; // maintain centering
                }

                & + .mx_AccessibleButton {
                    margin-left: 16px;
                }

                &:hover, &[aria-selected=true] {
                    background-color: $quinary-content;
                }
            }
        }

        .mx_SpotlightDialog_results,
        .mx_SpotlightDialog_recentSearches,
        .mx_SpotlightDialog_otherSearches {
            .mx_AccessibleButton {
                padding: 6px 4px;
                border-radius: 8px;
                font-size: $font-15px;
                line-height: $font-24px;
                color: $primary-content;
                position: relative;
                display: flex;
                align-items: center;
                white-space: nowrap;
                text-overflow: ellipsis;
                overflow: hidden;

                .mx_BaseAvatar {
                    margin-right: 8px;
                    display: inline-block;
                    height: 20px;
                }

                &:hover, &[aria-selected=true] {
                    background-color: $system;

                    .mx_SpotlightDialog_enterPrompt {
                        display: inline-block;
                    }
                }
            }
        }

        .mx_SpotlightDialog_otherSearches {
            .mx_SpotlightDialog_startChat,
            .mx_SpotlightDialog_explorePublicRooms {
                padding-left: 32px;
                position: relative;

                &::before {
                    background-color: $secondary-content;
                    content: "";
                    mask-repeat: no-repeat;
                    mask-position: center;
                    mask-size: contain;
                    width: 20px;
                    height: 20px;
                    position: absolute;
                    left: 4px;
                    top: 50%;
                    transform: translateY(-50%);
                }
            }

            .mx_SpotlightDialog_startChat::before {
                mask-image: url('$(res)/img/element-icons/room/members.svg');
            }

            .mx_SpotlightDialog_explorePublicRooms::before {
                mask-image: url('$(res)/img/element-icons/roomlist/explore.svg');
            }

            .mx_SpotlightDialog_otherSearches_messageSearchText {
                font-size: $font-15px;
                line-height: $font-24px;
            }

            .mx_SpotlightDialog_otherSearches_messageSearchIcon {
                display: inline-block;
                margin-left: 8px;
                width: 20px;
                height: 20px;
                background-color: $secondary-content;
                vertical-align: text-bottom;
                mask-repeat: no-repeat;
                mask-position: center;
                mask-size: contain;
                mask-image: url('$(res)/img/element-icons/room/search-inset.svg');
            }
        }

        .mx_SpotlightDialog_result_details {
            margin-left: 8px;
            margin-right: 8px;
            color: $tertiary-content;
            font-size: $font-12px;
            line-height: $font-15px;
            min-width: 0;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .mx_SpotlightDialog_recentSearches {
            overflow-y: hidden;
            height: calc(100% - 190px);

            > h4 > .mx_AccessibleButton_kind_link {
                padding: 0;
                float: right;
                font-weight: normal;
                font-size: $font-12px;
                line-height: $font-15px;
                color: $secondary-content;
            }
        }

        .mx_SpotlightDialog_enterPrompt {
            padding: 2px 4px;
            font-size: $font-12px;
            line-height: $font-15px;
            color: $tertiary-content;
            border-radius: 6px;
            background-color: $quinary-content;
            margin: 0 4px 0 auto;
            display: none;
        }
    }

    .mx_SpotlightDialog_footer {
        font-size: $font-12px;
        line-height: $font-15px;
        color: $secondary-content;
        padding: 16px 16px 20px;
        display: flex;
        border-top: 1px solid $quinary-content;

        > span {
            position: relative;
            padding-left: 20px;
            align-self: center;

            &::before {
                background-color: $secondary-content;
                content: "";
                mask-repeat: no-repeat;
                mask-position: center;
                mask-size: contain;
                mask-image: url('$(res)/img/element-icons/room/room-summary.svg');
                width: 16px;
                height: 16px;
                position: absolute;
                left: 0;
                top: 50%;
                transform: translateY(-50%);
            }
        }

        .mx_AccessibleButton_kind_primary_outline {
            padding: 4px 8px;
            border-color: $secondary-content;
            color: $secondary-content;
            margin-left: auto;
        }
    }
}