/**
 * @license Copyright (c) 2014-2021, CKSource - Frederico Knabben. All rights reserved.
 * This file is licensed under the terms of the MIT License (see LICENSE.md).
 */

:root {
	--ck-sample-base-spacing: 2em;
	--ck-sample-color-white: #fff;
	--ck-sample-color-green: #279863;
	--ck-sample-color-blue: #1a9aef;
	/*--ck-sample-container-width: 1285px;*/
	/*--ck-sample-sidebar-width: 230px;*/
	--ck-sample-editor-min-height: 400px;
	--ck-sample-editor-z-index: 0;
}

/* --------- EDITOR STYLES  ---------------------------------------------------------------------------------------- */

.editor__editable,
/* Classic build. */
main .ck-editor[role='application'] .ck.ck-content,
/* Decoupled document build. */
.ck.editor__editable[role='textbox'],
.ck.ck-editor__editable[role='textbox'],
/* Inline & Balloon build. */
.ck.editor[role='textbox'] {
	width: 100%;
	background: #fff;
	font-size: 1em;
	line-height: 1.6em;
	min-height: var(--ck-sample-editor-min-height);
	padding: 1.5em 2em;
}

.ck.ck-editor__editable {
	background: #fff;
	border: 1px solid hsl(0, 0%, 70%);
	width: 100%;
}

.ck.ck-editor {
	/* To enable toolbar wrapping. */
	width: 100%;
	overflow-x: hidden;
}

/* Because of sidebar `position: relative`, Edge is overriding the outline of a focused editor. */
.ck.ck-editor__editable {
	position: relative;
	z-index: var(--ck-sample-editor-z-index);
}

/* --------- DECOUPLED (DOCUMENT) BUILD. ---------------------------------------------*/
body[data-editor='DecoupledDocumentEditor'] .document-editor__toolbar {
	width: 100%;
}

body[ data-editor='DecoupledDocumentEditor'] .collaboration-demo__editable,
body[ data-editor='DecoupledDocumentEditor'] .row-editor .editor {
	width: 18.5cm;
	height: 100%;
	min-height: 26.25cm;
	padding: 1.75cm 1.5cm;
	margin: 2.5rem;
	border: 1px hsl( 0, 0%, 82.7% ) solid;
	background-color: var(--ck-sample-color-white);
	box-shadow: 0 0 5px hsla( 0, 0%, 0%, .1 );
}

body[ data-editor='DecoupledDocumentEditor'] .row-editor {
	display: flex;
	position: relative;
	justify-content: center;
	overflow-y: auto;
	background-color: #f2f2f2;
	border: 1px solid hsl(0, 0%, 77%);
}

body[data-editor='DecoupledDocumentEditor'] .sidebar {
	background: transparent;
	border: 0;
	box-shadow: none;
}

/* --------- COMMENTS & TRACK CHANGES FEATURE ---------------------------------------------------------------------- */
/*.sidebar {
	padding: 0 15px;
	position: relative;
	min-width: var(--ck-sample-sidebar-width);
	max-width: var(--ck-sample-sidebar-width);
	font-size: 20px;
	border: 1px solid hsl(0, 0%, 77%);
	background: hsl(0, 0%, 98%);
	border-left: 0;
	overflow: hidden;
	min-height: 100%;
	flex-grow: 1;
}


	*/
/* --------- COLLABORATION FEATURES (USERS) ------------------------------------------------------------------------ */
.row-presence {
	width: 100%;
	border: 1px solid hsl(0, 0%, 77%);
	border-bottom: 0;
	background: hsl(0, 0%, 98%);
	padding: var(--ck-spacing-small);
	/* Make `border-bottom` as `box-shadow` to not overlap with the editor border. */
	box-shadow: 0 1px 0 0 hsl(0, 0%, 77%);
	/* Make `z-index` bigger than `.editor` to properly display tooltips. */
	z-index: 20;
}

.ck.ck-presence-list {
	flex: 1;
	padding: 1.25rem .75rem;
}

.presence .ck.ck-presence-list__counter {
	order: 2;
	margin-left: var(--ck-spacing-large)
}

/* --------- REAL TIME COLLABORATION FEATURES (SHARE TOPBAR CONTAINER) --------------------------------------------- */
.collaboration-demo__row {
	display: flex;
	position: relative;
	justify-content: center;
	overflow-y: auto;
	background-color: #f2f2f2;
	border: 1px solid hsl(0, 0%, 77%);
}

body[ data-editor='InlineEditor'] .collaboration-demo__row {
	border: 0;
}

.collaboration-demo__container {
	max-width: var(--ck-sample-container-width);
	margin: 0 auto;
	padding: 1.25rem;
}

.presence, .collaboration-demo__row {
	transition: .2s opacity;
}

.collaboration-demo__topbar {
	background: #fff;
	border: 1px solid var(--ck-color-toolbar-border);
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom: 0;
	border-radius: 4px 4px 0 0;
}

	.collaboration-demo__topbar .btn {
		margin-right: 1em;
		outline-offset: 2px;
		outline-width: 2px;
		background-color: var( --ck-sample-color-blue );
	}

		.collaboration-demo__topbar .btn:focus,
		.collaboration-demo__topbar .btn:hover {
			border-color: var( --ck-sample-color-blue );
		}

.collaboration-demo__share {
	display: flex;
	align-items: center;
	padding: 1.25rem .75rem
}

.collaboration-demo__share-description p {
	margin: 0;
	font-weight: bold;
	font-size: 0.9em;
}

.collaboration-demo__share input {
	height: auto;
	font-size: 0.9em;
	min-width: 220px;
	margin: 0 10px;
	border-radius: 4px;
	border: 1px solid var(--ck-color-toolbar-border)
}

.collaboration-demo__share button,
.collaboration-demo__share input {
	height: 40px;
	padding: 5px 10px;
}

.collaboration-demo__share button {
	position: relative;
}

	.collaboration-demo__share button:focus {
		outline: none;
	}

	.collaboration-demo__share button[data-tooltip]::before,
	.collaboration-demo__share button[data-tooltip]::after {
		position: absolute;
		visibility: hidden;
		opacity: 0;
		pointer-events: none;
		transition: all .15s cubic-bezier(.5,1,.25,1);
		z-index: 1;
	}

	.collaboration-demo__share button[data-tooltip]::before {
		content: attr(data-tooltip);
		padding: 5px 15px;
		border-radius: 3px;
		background: #111;
		color: #fff;
		text-align: center;
		font-size: 11px;
		top: 100%;
		left: 50%;
		margin-top: 5px;
		transform: translateX(-50%);
	}

	.collaboration-demo__share button[data-tooltip]::after {
		content: '';
		border: 5px solid transparent;
		width: 0;
		font-size: 0;
		line-height: 0;
		top: 100%;
		left: 50%;
		transform: translateX(-50%);
		border-bottom: 5px solid #111;
		border-top: none;
	}

	.collaboration-demo__share button[data-tooltip]:hover:before,
	.collaboration-demo__share button[data-tooltip]:hover:after {
		visibility: visible;
		opacity: 1;
	}

.collaboration-demo--ready {
	overflow: visible;
	height: auto;
}

	.collaboration-demo--ready .presence,
	.collaboration-demo--ready .collaboration-demo__row {
		opacity: 1;
	}

/* --------- PAGINATION FEATURE ------------------------------------------------------------------------------------ */

/* Pagination view line must be stacked at least at the same level as the editor,
   otherwise it will be hidden underneath. */
.ck.ck-pagination-view-line {
	z-index: var(--ck-sample-editor-z-index);
}

/* --------- SAMPLE GENERIC STYLES (not related to CKEditor) ------------------------------------------------------- */
body, html {
	padding: 0;
	margin: 0;
	font-family: sans-serif, Arial, Verdana, "Trebuchet MS", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
	font-size: 16px;
	line-height: 1.5;
}

body {
	height: 100%;
	color: #2D3A4A;
}

	body * {
		box-sizing: border-box;
	}

a {
	color: #38A5EE;
}

header .centered {
	display: flex;
	flex-flow: row nowrap;
	justify-content: space-between;
	align-items: center;
	min-height: 8em;
}

header h1 a {
	font-size: 20px;
	display: flex;
	align-items: center;
	color: #2D3A4A;
	text-decoration: none;
}

header h1 img {
	display: block;
	height: 64px;
}

header nav ul {
	margin: 0;
	padding: 0;
	list-style-type: none;
}

	header nav ul li {
		display: inline-block;
	}

		header nav ul li + li {
			margin-left: 1em;
		}

		header nav ul li a {
			font-weight: bold;
			text-decoration: none;
			color: #2D3A4A;
		}

			header nav ul li a:hover {
				text-decoration: underline;
			}

main .message {
	padding: 0 0 var(--ck-sample-base-spacing);
	background: var(--ck-sample-color-green);
	color: var(--ck-sample-color-white);
}

	main .message::after {
		content: "";
		z-index: -1;
		display: block;
		height: 10em;
		width: 100%;
		background: var(--ck-sample-color-green);
		position: absolute;
		left: 0;
	}

	main .message h2 {
		position: relative;
		padding-top: 1em;
		font-size: 2em;
	}

.centered {
	/* Hide overlapping comments. */
	overflow: hidden;
	max-width: var(--ck-sample-container-width);
	margin: 0 auto;
	padding: 0 var(--ck-sample-base-spacing);
}

.row {
	display: flex;
	position: relative;
}

.btn {
	cursor: pointer;
	padding: 8px 16px;
	font-size: 1rem;
	user-select: none;
	border-radius: 4px;
	transition: color .2s ease-in-out,background-color .2s ease-in-out,border-color .2s ease-in-out,opacity .2s ease-in-out;
	background-color: var(--ck-sample-color-button-blue);
	border-color: var(--ck-sample-color-button-blue);
	color: var(--ck-sample-color-white);
	display: inline-block;
}

.btn--tiny {
	padding: 6px 12px;
	font-size: .8rem;
}

footer {
	margin: calc(2*var(--ck-sample-base-spacing)) var(--ck-sample-base-spacing);
	font-size: .8em;
	text-align: center;
	color: rgba(0,0,0,.4);
}

/* --------- RWD --------------------------------------------------------------------------------------------------- */
@media screen and ( max-width: 800px ) {
	:root {
		--ck-sample-base-spacing: 1em;
	}

	header h1 {
		width: 100%;
	}

		header h1 img {
			height: 40px;
		}

	header nav ul {
		text-align: right;
	}

	main .message h2 {
		font-size: 1.5em;
	}
}