actionbar.css

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

.monaco-action-bar {
	white-space: nowrap;
	height: 100%;
}

.monaco-action-bar .actions-container {
	display: flex;
	margin: 0 auto;
	padding: 0;
	height: 100%;
	width: 100%;
	align-items: center;
}

.monaco-action-bar.vertical .actions-container {
	display: inline-block;
}

.monaco-action-bar .action-item {
	display: block;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	position: relative;  /* DO NOT REMOVE - this is the key to preventing the ghosting icon bug in Chrome 42 */
}

.monaco-action-bar .action-item.disabled {
	cursor: default;
}

.monaco-action-bar .action-item .icon,
.monaco-action-bar .action-item .codicon {
	display: block;
}

.monaco-action-bar .action-item .codicon {
	display: flex;
	align-items: center;
	width: 16px;
	height: 16px;
}

.monaco-action-bar .action-label {
	display: flex;
	font-size: 11px;
	padding: 3px;
	border-radius: 5px;
}

.monaco-action-bar .action-item.disabled .action-label:not(.icon) ,
.monaco-action-bar .action-item.disabled .action-label:not(.icon)::before,
.monaco-action-bar .action-item.disabled .action-label:not(.icon):hover {
	color: var(--vscode-disabledForeground);
}

/* Unable to change color of SVGs, hence opacity is used */
.monaco-action-bar .action-item.disabled .action-label.icon ,
.monaco-action-bar .action-item.disabled .action-label.icon::before,
.monaco-action-bar .action-item.disabled .action-label.icon:hover {
	opacity: 0.6;
}

/* Vertical actions */

.monaco-action-bar.vertical {
	text-align: left;
}

.monaco-action-bar.vertical .action-item {
	display: block;
}

.monaco-action-bar.vertical .action-label.separator {
	display: block;
	border-bottom: 1px solid var(--vscode-disabledForeground);
	padding-top: 1px;
	margin-left: .8em;
	margin-right: .8em;
}

.monaco-action-bar .action-item .action-label.separator {
	width: 1px;
	height: 16px;
	margin: 5px 4px !important;
	cursor: default;
	min-width: 1px;
	padding: 0;
	background-color: var(--vscode-disabledForeground);
}

.secondary-actions .monaco-action-bar .action-label {
	margin-left: 6px;
}

/* Action Items */
.monaco-action-bar .action-item.select-container {
	overflow: hidden; /* somehow the dropdown overflows its container, we prevent it here to not push */
	flex: 1;
	max-width: 170px;
	min-width: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: 10px;
}

.monaco-action-bar .action-item.action-dropdown-item {
	display: flex;
}

.monaco-action-bar .action-item.action-dropdown-item > .action-dropdown-item-separator {
	display: flex;
	align-items: center;
	cursor: default;
}

.monaco-action-bar .action-item.action-dropdown-item > .action-dropdown-item-separator > div {
	width: 1px;
}