element-web/res/css/structures/_SpacePanel.pcss

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/*
Copyright 2024 New Vector Ltd.
Copyright 2021 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
.mx_SpacePanel {
--activeBackground-color: $panel-actions;
--activeBorder-color: $primary-content;
--activeBorder-transparent-gap: 1px;
--gutterSize: 14px;
--height-nested: 24px;
--height-topLevel: 32px;
background-color: $spacePanel-bg-color;
flex: 0 0 auto;
padding: 0;
margin: 0;
position: relative;
/* Fix for the blurred avatar-background */
z-index: 1;
/* Create another flexbox so the Panel fills the container */
display: flex;
flex-direction: column;
&.collapsed {
width: 68px;
}
.mx_SpacePanel_toggleCollapse {
position: absolute;
width: 18px;
height: 18px;
border-radius: 50%;
background-color: $tertiary-content;
top: 19px; /* v-align with avatar */
right: -8px;
&::before {
content: "";
position: absolute;
width: inherit;
height: inherit;
mask-position: center;
mask-size: contain;
mask-repeat: no-repeat;
background-color: $background;
mask-image: url("@vector-im/compound-design-tokens/icons/chevron-down.svg");
transform: rotate(270deg);
}
&:not(.expanded) {
opacity: 0;
&::before {
mask-position: center 1px;
}
}
&.expanded::before {
transform: rotate(90deg);
}
}
&:hover .mx_SpacePanel_toggleCollapse {
opacity: 1;
}
ul {
margin: 0;
list-style: none;
padding: 0;
}
.mx_SpaceButton_toggleCollapse {
cursor: pointer;
}
.mx_SpaceItem_dragging {
.mx_SpaceButton_toggleCollapse {
visibility: hidden;
}
}
.mx_SpaceItem {
display: inline-flex;
flex-flow: wrap;
&.mx_SpaceItem_narrow {
align-self: baseline;
}
}
.mx_SpaceItem.collapsed {
& > .mx_SpaceButton > .mx_SpaceButton_toggleCollapse {
padding: 0 10px;
margin: 0 -10px;
transform: rotate(-90deg);
}
& > .mx_SpaceTreeLevel {
display: none;
}
}
.mx_SpaceItem_new {
position: relative;
}
.mx_SpaceItem:not(.hasSubSpaces) > .mx_SpaceButton {
margin-left: var(--gutterSize);
min-width: 40px;
}
.mx_SpaceButton {
border-radius: 8px;
display: flex;
align-items: center;
padding: 4px 4px 4px 0;
width: 100%;
cursor: pointer;
&.mx_SpaceButton_active {
&:not(.mx_SpaceButton_narrow) .mx_SpaceButton_selectionWrapper {
background-color: var(--activeBackground-color);
}
&.mx_SpaceButton_narrow .mx_SpaceButton_selectionWrapper {
padding: var(--activeBorder-transparent-gap);
border: 3px var(--activeBorder-color) solid;
}
}
.mx_SpaceButton_selectionWrapper {
position: relative;
display: flex;
flex: 1;
align-items: center;
border-radius: 12px;
padding: 4px;
width: calc(100% - 32px);
min-width: 0;
}
&.mx_SpaceButton_narrow .mx_SpaceButton_selectionWrapper {
flex: initial;
width: 32px;
}
.mx_SpaceButton_name {
flex: 1;
margin-left: 8px;
white-space: nowrap;
display: block;
text-overflow: ellipsis;
overflow: hidden;
font: var(--cpd-font-body-md-regular);
}
.mx_SpaceButton_toggleCollapse {
width: var(--gutterSize);
padding: 10px 0;
min-width: var(--gutterSize);
height: 20px;
mask-position: center;
mask-size: 20px;
mask-repeat: no-repeat;
background-color: $tertiary-content;
mask-image: url("@vector-im/compound-design-tokens/icons/chevron-down.svg");
}
.mx_SpaceButton_icon {
width: var(--height-topLevel);
min-width: var(--height-topLevel);
height: var(--height-topLevel);
border-radius: 8px;
position: relative;
&::before {
position: absolute;
content: "";
width: var(--height-topLevel);
height: var(--height-topLevel);
top: 0;
left: 0;
mask-position: center;
mask-repeat: no-repeat;
mask-size: 18px;
}
}
&.mx_SpaceButton_home,
&.mx_SpaceButton_favourites,
&.mx_SpaceButton_people,
&.mx_SpaceButton_orphans,
&.mx_SpaceButton_videoRooms {
.mx_SpaceButton_icon {
background-color: $panel-actions;
&::before {
background-color: $secondary-content;
}
}
}
&.mx_SpaceButton_home .mx_SpaceButton_icon::before {
mask-image: url("@vector-im/compound-design-tokens/icons/home-solid.svg");
}
&.mx_SpaceButton_favourites .mx_SpaceButton_icon::before {
mask-image: url("@vector-im/compound-design-tokens/icons/favourite-solid.svg");
}
&.mx_SpaceButton_people .mx_SpaceButton_icon::before {
mask-image: url("@vector-im/compound-design-tokens/icons/user-profile-solid.svg");
}
&.mx_SpaceButton_orphans .mx_SpaceButton_icon::before {
mask-image: url("$(res)/img/element-icons/roomlist/hash-circle.svg");
}
&.mx_SpaceButton_videoRooms .mx_SpaceButton_icon::before {
mask-image: url("@vector-im/compound-design-tokens/icons/video-call-solid.svg");
}
&.mx_SpaceButton_new .mx_SpaceButton_icon {
&::before {
background-color: $primary-content;
mask-image: url("@vector-im/compound-design-tokens/icons/plus.svg");
transition: all 0.2s ease-in-out; /* TODO transition */
}
}
&.mx_SpaceButton_newCancel .mx_SpaceButton_icon::before {
transform: rotate(45deg);
}
.mx_SpaceButton_menuButton {
width: 20px;
min-width: 20px; /* yay flex */
height: 20px;
margin-top: auto;
margin-bottom: auto;
display: none;
position: absolute;
right: 4px;
&::before {
top: 3px;
left: 2px;
content: "";
width: 16px;
height: 16px;
position: absolute;
mask-position: center;
mask-size: contain;
mask-repeat: no-repeat;
mask-image: url("@vector-im/compound-design-tokens/icons/overflow-horizontal.svg");
background: $primary-content;
}
}
}
.mx_SpaceTreeLevel {
display: flex;
flex-direction: column;
max-width: 250px;
min-width: 0;
flex-grow: 1;
.mx_SpaceTreeLevel {
/* Indent subspaces */
padding-left: 16px;
}
}
.mx_SpaceButton_avatarWrapper {
position: relative;
line-height: 0;
}
.mx_SpacePanel_badgeContainer {
/* Create a flexbox to make aligning dot badges easier */
display: flex;
align-items: center;
position: absolute;
right: -3px;
top: -3px;
.mx_NotificationBadge {
margin: 0 2px; /* centering */
background-clip: padding-box;
}
.mx_NotificationBadge_dot {
/* make the smaller dot occupy the same width for centering */
margin: 0 -1px 0 0;
border: 3px solid $spacePanel-bg-color;
}
.mx_NotificationBadge_2char,
.mx_NotificationBadge_3char {
margin: -5px -5px 0 0;
border: 2px solid $spacePanel-bg-color;
}
}
.mx_SpaceButton:hover,
.mx_SpaceButton:focus-within,
.mx_SpaceButton_hasMenuOpen {
&:not(.mx_SpaceButton_narrow):not(.mx_SpaceButton_invite) .mx_SpaceButton_menuButton {
display: block;
}
}
.mx_SpaceItem:not(.mx_SpaceItem_new) {
.mx_SpaceButton:hover,
.mx_SpaceButton:focus-within,
.mx_SpaceButton_hasMenuOpen {
&:not(.mx_SpaceButton_narrow):not(.mx_SpaceButton_invite) .mx_SpaceButton_name {
max-width: calc(100% - 56px);
}
}
}
/* root space buttons are bigger and not indented */
& > .mx_AutoHideScrollbar {
flex: 1;
padding: 0 0 16px 0;
scrollbar-gutter: stable;
& > .mx_SpaceButton {
height: var(--height-topLevel);
&.mx_SpaceButton_active::before {
height: var(--height-topLevel);
}
}
& > ul {
padding-left: 0;
}
&.mx_IndicatorScrollbar_topOverflow {
mask-image: linear-gradient(to bottom, transparent, black 16px);
}
&.mx_IndicatorScrollbar_bottomOverflow {
mask-image: linear-gradient(
to top,
transparent,
rgba(255, 255, 255, 30%) 4px,
rgba(255, 255, 255, 55%) 8px,
rgba(255, 255, 255, 75%) 12px,
black 16px
);
}
&.mx_IndicatorScrollbar_topOverflow.mx_IndicatorScrollbar_bottomOverflow {
/* This stacks two gradients on top of one another, which lets us
have a fixed pixel offset from both top and bottom for the colour stops.
Note the top fade is much smaller because the spaces start close to the top,
so otherwise a large gradient suddenly appears when you scroll down.
*/
mask-image: linear-gradient(to bottom, transparent, black 16px),
linear-gradient(
to top,
transparent,
rgba(255, 255, 255, 30%) 4px,
rgba(255, 255, 255, 55%) 8px,
rgba(255, 255, 255, 75%) 12px,
black 16px
);
mask-position:
0% 0%,
0% 100%;
mask-size:
calc(100% - 10px) 50%,
calc(100% - 10px) 50%;
mask-repeat: no-repeat;
}
}
.mx_UserMenu {
padding-bottom: 12px;
border-bottom: 1px solid $separator;
margin: 12px 14px 4px 18px;
width: min-content;
max-width: 226px;
/* Display the container and img here as block elements so they don't take
* up extra vertical space.
*/
.mx_UserMenu_userAvatar_BaseAvatar {
display: block;
}
}
}
.mx_SpacePanel_contextMenu {
max-width: 360px;
.mx_SpacePanel_contextMenu_header {
margin: 12px 16px 12px;
font-weight: var(--cpd-font-weight-semibold);
font-size: $font-15px;
line-height: $font-18px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.mx_SpacePanel_iconHome::before {
mask-image: url("@vector-im/compound-design-tokens/icons/home-solid.svg");
}
.mx_SpacePanel_iconInvite::before {
mask-image: url("$(res)/img/element-icons/room/invite.svg");
}
.mx_SpacePanel_iconSettings::before {
mask-image: url("@vector-im/compound-design-tokens/icons/settings-solid.svg");
}
.mx_SpacePanel_iconLeave::before {
mask-image: url("@vector-im/compound-design-tokens/icons/leave.svg");
}
.mx_SpacePanel_iconMembers::before {
mask-image: url("@vector-im/compound-design-tokens/icons/user-profile-solid.svg");
}
.mx_SpacePanel_iconPlus::before {
mask-image: url("@vector-im/compound-design-tokens/icons/plus.svg");
}
.mx_SpacePanel_iconExplore::before {
mask-image: url("$(res)/img/element-icons/roomlist/hash-search.svg");
}
.mx_SpacePanel_iconPreferences::before {
mask-image: url("$(res)/img/element-icons/settings/preference.svg");
}
.mx_SpacePanel_noIcon {
display: none;
& + .mx_IconizedContextMenu_label {
padding-left: 5px !important; /* override default iconized label style to align with header */
}
}
.mx_SpacePanel_contextMenu_separatorLabel {
color: $tertiary-content;
font-size: $font-10px;
line-height: $font-12px;
font-weight: var(--cpd-font-weight-semibold);
}
}
.mx_SpacePanel_sharePublicSpace {
margin: 0;
}
.mx_SpacePanel_Tooltip_KeyboardShortcut {
kbd {
font-family: inherit;
text-transform: capitalize;
}
}