overleaf/services/web/frontend/stylesheets/bootstrap-5/pages/editor/file-tree.scss

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:root {
--file-tree-item-hover-bg: var(--bg-dark-secondary);
--file-tree-item-selected-bg: var(--bg-accent-01);
--file-tree-item-color: var(--content-primary-dark);
--file-tree-bg: var(--bg-dark-tertiary);
--file-tree-item-selected-color: var(--content-primary-dark);
--file-tree-line-height: 2.05;
}
@include theme('light') {
--file-tree-item-hover-bg: var(--bg-light-tertiary);
--file-tree-item-color: var(--content-secondary);
--file-tree-bg: var(--bg-light-primary);
--file-tree-item-selected-color: var(--bg-light-primary);
}
.ide-react-file-tree-panel {
display: flex;
flex-direction: column;
// Prevent the file tree expanding beyond the boundary of the panel
.file-tree {
width: 100%;
}
}
.context-menu {
position: fixed;
z-index: 100;
}
.editor-sidebar {
background-color: var(--file-tree-bg);
display: flex;
flex-direction: column;
}
@mixin fake-full-width-bg($bg-color) {
&::before {
content: '\00a0';
position: absolute;
width: 9999px;
left: -9999px;
background-color: $bg-color;
}
}
.file-tree {
display: flex !important; // To work around jQuery layout's inline styles
flex-direction: column;
height: 100%;
> file-tree-root,
.file-tree-inner {
position: relative;
display: flex;
flex-direction: column;
flex-grow: 1;
overflow-y: auto;
width: inherit;
height: inherit;
&.no-toolbar {
top: 0;
}
}
// TODO; Consolidate with "Project files" in Overleaf
h3 {
font-size: 1rem;
border-bottom: 1px solid var(--border-primary);
padding-bottom: var(--spacing-02);
margin: var(--spacing-05);
}
&-history {
.entity-name {
padding-left: var(--spacing-03);
&.deleted {
text-decoration: line-through;
}
}
.loading {
padding-left: var(--spacing-03);
color: var(--content-primary-dark);
.material-symbols {
color: var(--content-primary-dark);
}
}
}
ul.file-tree-list {
margin: 0;
overflow: hidden auto;
height: 100%;
flex-grow: 1;
position: relative;
.entity > ul,
ul[role='tree'] {
margin-left: var(--spacing-08);
}
&::after {
content: '';
display: block;
min-height: var(--spacing-08);
}
li {
line-height: var(--file-tree-line-height);
position: relative;
&:focus {
outline: none;
}
.entity {
user-select: none;
&:focus {
outline: none;
}
}
.entity > .entity-name > button {
background-color: transparent;
border: 0;
padding: 0;
&:focus {
outline: none;
}
&.item-name-button {
color: inherit;
width: 100%;
overflow: hidden;
text-overflow: ellipsis;
text-align: left;
padding-right: var(--spacing-09);
white-space: pre;
}
}
.entity-name {
color: var(--file-tree-item-color);
cursor: pointer;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
&.entity-name-react {
text-overflow: clip;
}
&:focus {
outline: none;
}
background-color: transparent;
@include fake-full-width-bg(transparent);
&:hover {
background-color: var(--file-tree-item-hover-bg);
// When the entity is a subfolder, the DOM element is "indented" via margin-left. This makes the
// element not fill the entire file-tree width (as it's spaced from the left-hand side via margin)
// and, in consequence, the background gets clipped. The ::before pseudo-selector is used to fill
// the empty space.
@include fake-full-width-bg(var(--file-tree-item-hover-bg));
}
input {
line-height: 1.6;
}
.entity-menu-toggle > .material-symbols {
color: var(--content-primary-dark);
vertical-align: middle;
}
}
.material-symbols {
color: var(--content-disabled);
&.file-tree-icon {
margin-right: var(--spacing-02);
margin-left: var(--spacing-04);
vertical-align: sub;
&.linked-file-icon {
position: relative;
left: -2px;
+ .linked-file-highlight {
color: inherit;
position: relative;
top: 4px;
width: 0;
left: -5px;
font-size: 12px;
}
}
}
&.file-tree-folder-icon {
margin-right: var(--spacing-02);
vertical-align: sub;
}
&.file-tree-expand-icon {
margin-left: var(--spacing-04);
vertical-align: sub;
}
}
.material-symbols.folder-open,
.material-symbols.fa-folder {
color: var(--content-disabled);
}
.material-symbols.toggle {
width: 24px;
padding: var(--spacing-03);
font-size: var(--font-size-03);
color: var(--content-disabled);
}
.file-tree-dropdown-toggle {
display: flex;
align-items: center;
color: var(--content-primary-dark);
line-height: 1.6;
font-size: var(--font-size-05);
padding: 0 var(--font-size-02) 0 var(--font-size-04);
&:hover,
&:focus {
text-decoration: none;
}
&::before {
content: '\00B7\00B7\00B7';
transform: rotate(90deg);
letter-spacing: 0.5px;
}
}
&.multi-selected {
> .entity {
> .entity-name {
> div > .material-symbols,
> button > .material-symbols,
> .material-symbols,
.entity-menu-toggle .material-symbols {
color: var(--content-primary-dark);
}
> .material-symbols.linked-file-highlight {
color: var(--bg-info-01);
}
@include fake-full-width-bg(var(--bg-info-01));
color: var(--content-primary-dark);
font-weight: bold;
background-color: var(--bg-info-01);
&:hover {
background-color: var(--bg-info-02);
@include fake-full-width-bg(var(--bg-info-02));
}
}
}
}
.menu-button {
position: absolute;
right: 0;
top: 3px;
}
.rename-input {
display: block;
position: absolute;
top: 1px;
left: 32px;
right: 32px;
color: var(--content-primary);
input {
width: 100%;
}
}
> .entity > .entity-name {
.entity-menu-toggle {
display: none;
}
}
.entity-limit-hit {
line-height: var(--file-tree-line-height);
color: var(--file-tree-item-color);
margin-left: var(--spacing-05);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.entity-limit-hit-message {
font-style: italic;
}
.material-symbols .entity-limit-hit-tooltip-trigger {
margin-left: var(spacing-03);
cursor: pointer;
}
}
}
&:not(.multi-selected) {
ul.file-tree-list li.selected {
> .entity {
> .entity-name {
background-color: var(--file-tree-item-selected-bg);
color: var(--file-tree-item-selected-color);
> div > .material-symbols,
> button > .material-symbols,
> .material-symbols,
.entity-menu-toggle .material-symbols {
color: var(--file-tree-item-selected-color);
}
> .material-symbols.linked-file-highlight {
color: var(--bg-info-01);
}
@include fake-full-width-bg(var(--file-tree-item-selected-bg));
font-weight: bold;
padding-right: var(--spacing-09);
.entity-menu-toggle {
display: inline-block;
background-color: transparent;
box-shadow: none;
border: 0;
padding-right: var(--spacing-02);
padding-left: var(--spacing-02);
}
}
}
}
}
// while dragging, the previously selected item gets no highlight
ul.file-tree-list.file-tree-dragging li.selected .entity .entity-name {
@include fake-full-width-bg(transparent);
font-weight: normal;
background-color: transparent;
color: var(--file-tree-item-color);
.material-symbols {
color: var(--content-disabled) !important;
}
}
// the items being dragged get the full "hover" colour
ul.file-tree-list.file-tree-dragging
li
.entity.file-tree-entity-dragging
.entity-name {
background-color: fade(var(--file-tree-item-hover-bg), 90%);
@include fake-full-width-bg(fade(var(--file-tree-item-hover-bg), 90%));
color: var(--file-tree-item-color);
.material-symbols {
color: var(--content-disabled) !important;
}
}
// the drop target gets the "selected" colour
ul.file-tree-list.file-tree-dragging
li.dnd-droppable-hover
.entity
.entity-name {
background-color: var(--file-tree-item-selected-bg);
@include fake-full-width-bg(var(--file-tree-item-selected-bg));
color: var(--file-tree-item-selected-color);
.material-symbols {
color: var(--file-tree-item-selected-color) !important;
}
}
.dnd-draggable-preview-layer {
position: absolute;
pointer-events: none;
z-index: 100;
width: 100%;
height: 100%;
overflow: hidden;
&.dnd-droppable-hover {
border: 3px solid var(--file-tree-item-selected-bg);
}
}
.dnd-draggable-preview-item {
color: var(--file-tree-item-selected-color);
background-color: fade(var(--file-tree-item-selected-bg), 60%);
width: 75%;
padding-left: var(--spacing-08);
line-height: 2.05;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.disconnected-overlay {
background-color: var(--file-tree-bg);
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: 10;
opacity: 0.5;
cursor: wait;
}
}
.modal-new-file {
padding: 0;
table {
width: 100%;
table-layout: fixed;
td {
vertical-align: top;
}
}
.toggle-file-type-button {
font-size: 80%;
margin-top: calc(var(--spacing-05) * -1);
.btn {
display: inline-block;
padding: 0;
vertical-align: baseline;
font-size: inherit;
}
.btn:focus-within {
outline: none;
text-decoration: none;
}
}
}
.modal-new-file-list {
background-color: var(--bg-light-secondary);
width: 220px;
ul {
li {
/* old modal (a) */
a {
color: var(--content-secondary);
padding: var(--spacing-03);
display: block;
text-decoration: none;
}
/* new modal (button) */
.btn {
color: var(--content-secondary);
padding: var(--spacing-03);
}
.btn:hover {
text-decoration: none;
}
.btn:focus {
outline: none;
text-decoration: none;
background-color: white;
}
}
li.active {
background-color: white;
/* old modal (a) */
a {
color: var(--link-ui);
}
/* new modal (button) */
.btn {
color: var(--link-ui);
text-decoration: none;
}
}
li:hover {
background-color: white;
}
}
}
.file-tree-error {
text-align: center;
color: var(--content-secondary-dark);
padding: 20px;
}
.file-tree-modal-alert {
margin-top: var(--spacing-06);
}
.btn.modal-new-file-mode {
justify-content: left;
text-align: left;
text-decoration: none;
width: 100%;
}
.modal-new-file-body {
padding: 20px;
padding-top: var(--spacing-03);
}
.modal-new-file-body-upload {
padding-top: 20px;
}
.modal-new-file-body-conflict {
background-color: var(--bg-danger-03);
border: 1px dashed var(--border-danger);
min-height: 400px;
border-radius: 3px;
color: var(--content-primary);
display: flex;
flex-direction: column;
justify-content: center;
padding: var(--spacing-05);
}
.modal-footer {
.approaching-file-limit {
font-weight: bold;
}
.at-file-limit {
text-align: left;
}
}
/* stylelint-disable selector-class-pattern */
.modal-new-file-body-upload .uppy-Root {
font-family: inherit;
}
.modal-new-file-body-upload .uppy-Dashboard {
.uppy-Dashboard-inner {
border: none;
}
.uppy-Dashboard-dropFilesHereHint {
inset: 0;
}
.uppy-Dashboard-AddFiles {
margin: 0;
border: 1px dashed var(--border-primary);
height: 100%;
.uppy-Dashboard-AddFiles-title {
font-size: inherit;
}
}
.uppy-Dashboard-AddFiles-title {
width: 26em; // sized to create a wrap between the sentences
max-width: 100%;
}
}