arduino-ide/arduino-ide-extension/src/browser/style/boards-config-dialog.css

#select-board-dialog-container > .dialogBlock {
    width: 640px;
    height: 500px;
}

div#select-board-dialog {
    margin: 5px;
    height: 100%;
}

div#select-board-dialog .selectBoardContainer {
    display: flex;
    gap: 10px;
    overflow: hidden;
    max-height: 100%;
    height: 100%;
}

.select-board-dialog .head {
    margin: 5px;
}

.dialogContent.select-board-dialog {
    height: 100%;
}

div.dialogContent.select-board-dialog > div.head .title {
    font-weight: 400;
    letter-spacing: 0.02em;
    font-size: 1.2em;
    color: var(--theia-editorWidget-foreground);
    margin-bottom: 10px;
}

div#select-board-dialog .selectBoardContainer .list .item.selected {
    background: var(--theia-secondaryButton-hoverBackground);
}

div#select-board-dialog .selectBoardContainer .list .item.selected i {
    color: var(--theia-arduino-branding-primary);
}

#select-board-dialog .selectBoardContainer .search,
#select-board-dialog .selectBoardContainer .search input,
#select-board-dialog .selectBoardContainer .list,
#select-board-dialog .selectBoardContainer .list {
    background: var(--theia-editor-background);
}

#select-board-dialog .selectBoardContainer .search input {
    border: none;
    width: 100%;
    height: auto;
    max-height: 37px;
    padding: 10px 5px 10px 10px;
    margin: 0;
    vertical-align: top;
    display: flex;
    color: var(--theia-input-foreground);
}

#select-board-dialog .selectBoardContainer .search input:focus {
    box-shadow: none;
}

#select-board-dialog .selectBoardContainer .container {
    flex: 1;
    overflow: hidden;
    max-height: 100%;
}

#select-board-dialog .selectBoardContainer .container .content {
    display: flex;
    flex-direction: column;
    max-height: 100%;
    height: 100%;
}

#select-board-dialog .selectBoardContainer .left.container .content {
    margin: 0 5px 0 0;
}

#select-board-dialog .selectBoardContainer .right.container .content {
    margin: 0 0 0 5px;
}

#select-board-dialog .selectBoardContainer .container .content .title {
    color: var(--theia-editorWidget-foreground);
    padding: 0px 0px 10px 0px;
    text-transform: uppercase;
}

#select-board-dialog .selectBoardContainer .container .content .footer {
    padding: 10px 5px 10px 0px;
}

#select-board-dialog .selectBoardContainer .container .content .loading {
    font-size: var(--theia-ui-font-size1);
    color: var(--theia-editorWidget-foreground);
    padding: 10px 5px 10px 10px;
    text-transform: uppercase;
    /* The max, min-height comes from `.list` 200px + 47px top padding - 2 * 10px top padding */
    max-height: 227px;
    min-height: 227px;
}

#select-board-dialog .selectBoardContainer .list .item {
    padding: 10px 5px 10px 10px;
    display: flex;
    white-space: nowrap;
    overflow-x: hidden;
    flex: 1 0;
}

#select-board-dialog .selectBoardContainer .list .item .selected-icon {
    margin-left: auto;
}

#select-board-dialog .selectBoardContainer .list .item .details {
    font-size: var(--theia-ui-font-size1);
    opacity: var(--theia-mod-disabled-opacity);
    width: 155px; /* used heuristics for the calculation */
    white-space: pre;
    overflow: hidden;
    text-overflow: ellipsis;
}

#select-board-dialog .selectBoardContainer .list .item.missing {
    opacity: var(--theia-mod-disabled-opacity);
}

#select-board-dialog .selectBoardContainer .list .item:hover {
    background: var(--theia-secondaryButton-hoverBackground);
}

#select-board-dialog .selectBoardContainer .list .label {
    white-space: pre;
    overflow: hidden;
    text-overflow: ellipsis;
}

#select-board-dialog .selectBoardContainer .list {
    max-height: 200px;
    overflow-y: auto;
    flex: 1;
}

#select-board-dialog .selectBoardContainer .ports.list {
    margin: 47px 0px 0px 0px; /* 47 is 37 as input height for the `Boards`, plus 10 margin bottom. */
}

#select-board-dialog .selectBoardContainer .search {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    padding-right: 5px;
}

.arduino-boards-toolbar-item-container {
    align-items: center;
    background: var(--theia-arduino-toolbar-dropdown-background);
    border-radius: 1px;
    color: var(--theia-arduino-toolbar-dropdown-label);
    border: 1px solid var(--theia-arduino-toolbar-dropdown-border);
    display: flex;
    gap: 10px;
    height: var(--arduino-button-height);
    margin: 0 4px;
    overflow: hidden;
    padding: 0 10px;
    width: 210px;
}

.arduino-boards-toolbar-item--protocol,
.arduino-boards-dropdown-item--protocol {
    align-items: center;
    display: flex;
    font-size: 16px;
}

.arduino-boards-toolbar-item--protocol,
.arduino-boards-dropdown-item--protocol {
    color: var(--theia-arduino-toolbar-dropdown-label);
}

.arduino-boards-toolbar-item-container .arduino-boards-toolbar-item {
    display: flex;
    align-items: baseline;
    width: 100%;
}

.arduino-boards-toolbar-item--label {
    width: 100%;
}

.arduino-boards-toolbar-item--label-connected {
    font-family: "Open Sans Bold";
    font-style: normal;
    font-weight: 700;
    font-size: 14px;
}

.arduino-boards-toolbar-item-container .caret {
    width: 10px;
    margin-right: 5px;
}

.arduino-boards-dropdown-list {
    margin: -1px;
    z-index: 1;
    border: 1px solid var(--theia-arduino-toolbar-dropdown-border);
    font-family: "Open Sans";
    font-style: normal;
    font-weight: 400;
    font-size: 12px;
}

.arduino-boards-dropdown-list:focus {
    border: 1px solid var(--theia-arduino-toolbar-dropdown-borderActive);
}

.arduino-boards-dropdown-list--items-container {
    overflow: auto;
    max-height: 404px;
    background: var(--theia-arduino-toolbar-dropdown-background);
}

.arduino-boards-dropdown-list--items-container::-webkit-scrollbar {
    background: var(--theia-arduino-toolbar-dropdown-background);
}

.arduino-boards-dropdown-item {
    background: var(--theia-arduino-toolbar-dropdown-background);
    color: var(--theia-arduino-toolbar-dropdown-label);
    cursor: default;
    display: flex;
    font-size: var(--theia-ui-font-size1);
    justify-content: space-between;
    padding: 10px;
}

.arduino-boards-dropdown-item--board-header {
    display: flex;
    align-items: center;
}

.arduino-boards-dropdown-item--label {
    overflow: hidden;
    flex: 1;
}

/* Redefine default codicon size https://github.com/microsoft/vscode/commit/38cd0a377b7abef34fb07fe770fc633e68819ba6 */
.arduino-boards-dropdown-item .codicon[class*="codicon-"] {
    font-size: 14px;
}

.arduino-boards-dropdown-item .p-TabBar-toolbar {
    padding: 0px;
    margin: 0px;
    flex-direction: column;
}

.arduino-boards-dropdown-item .p-TabBar-toolbar .item {
    margin: 0px;
}

.arduino-boards-dropdown-item .p-TabBar-toolbar .item .action-label {
    padding: 0px;
}

.arduino-boards-dropdown-item--board-label {
    font-size: 14px;
}

.arduino-boards-dropdown-item .arduino-boards-dropdown-item--protocol {
    margin-right: 10px;
}

.arduino-boards-dropdown-item--port-label {
    font-size: 12px;
}

.arduino-boards-dropdown-item:hover {
    background: var(--theia-arduino-toolbar-dropdown-option-backgroundHover);
}

.arduino-boards-dropdown-item--selected,
.arduino-boards-dropdown-item--selected:hover {
    background: var(--theia-arduino-toolbar-dropdown-option-backgroundSelected);
    border: 1px solid
        var(--theia-arduino-toolbar-dropdown-option-backgroundSelected);
}

.arduino-boards-dropdown-item--selected
    .arduino-boards-dropdown-item--port-label {
    color: var(--theia-arduino-toolbar-dropdown-label);
}

.arduino-boards-dropdown-item--selected .fa {
    color: var(--theia-arduino-toolbar-dropdown-iconSelected);
}

.arduino-board-dropdown-footer {
    color: var(--theia-secondaryButton-foreground);
    border-top: 1px solid var(--theia-dropdown-border);
}

@media only screen and (max-height: 400px) {
    div.dialogContent.select-board-dialog > div.head {
        display: none;
    }

    #select-board-dialog .selectBoardContainer .container .content .title {
        display: none;
    }
}

#select-board-dialog .no-result {
    text-transform: uppercase;
    height: 100%;
    user-select: none;
    padding: 10px 5px;
    overflow-wrap: break-word;
}