/*
 * What you're currently looking at is the source code of a legally protected, proprietary software.
 * CKEditor 5 Collaboration is licensed under a commercial license and protected by copyright law. Where not otherwise indicated,
 * all CKEditor 5 Collaboration content is authored by CKSource engineers and consists of CKSource-owned intellectual property.
 *
 * Copyright (c) 2003-2025, CKSource Holding sp. z o.o. All rights reserved.
 * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
 */

@import "@ckeditor/ckeditor5-theme-lark/theme/mixins/_shadow.css";

:root {
	--ck-color-comment-background: hsl(210, 52%, 97%);
	--ck-color-comment-separator: hsl(210, 52%, 87%);
	--ck-color-comment-remove-background: var(--ck-color-light-red);
	--ck-color-comment-input-background: var(--ck-color-comment-background);
	/* Because of default content styles that are inherited from `.ck-content` are affecting the comment font family
	(it's not inherited from `body`) we need to set the `font-family` manually; similar situation is with:
	`font-size` and `color` properties.
	See https://github.com/ckeditor/ckeditor5/issues/18710 */
	--ck-comment-content-font-family: var(--ck-font-face);
	--ck-comment-content-font-size: var(--ck-font-size-base);
	--ck-comment-content-font-color: var(--ck-color-base-text);
}

.ck .ck-comment__wrapper {
	font-size: var(--ck-font-size-base);
	position: relative;
	outline: 0;
	transition: all 300ms linear;

	@media (prefers-reduced-motion: reduce) {
		transition: none;
	}

	&:first-of-type {
		border-top-right-radius: var(--ck-border-radius);
		border-top-left-radius: var(--ck-border-radius);
	}

	&:focus {
		background: var(--ck-color-button-default-hover-background);
	}
}

.ck .ck-comment {
	&::after {
		content: '';
		display: block;
		position: absolute;
		opacity: 1;
		top: calc( var(--ck-user-avatar-size) + var(--ck-spacing-small) );
		left: calc(
			var(--ck-spacing-standard) + ( var(--ck-user-avatar-size) / 2 )

			/* Half width of line. */
			- 2px
		);
		width: 4px;
		height: 100%;
		background-color: var(--ck-color-comment-separator);
	}
}

.ck .ck-comment--edit {
	background-color: var(--ck-color-comment-input-background);

	&::after {
		opacity: 0;
	}

	.ck-comment__input-actions {
		margin-top: var(--ck-spacing-standard);
	}
}

.ck .ck-comment__content {
	word-break: normal;
	overflow-wrap: anywhere;
	font-family: var(--ck-comment-content-font-family);
	color: var(--ck-comment-content-font-color);
}

.ck .ck-comment--info {
	& .ck-comment__content {
		font-style: italic;
		/* Override the default content styles that are inherited from `.ck-content`.
		See https://github.com/ckeditor/ckeditor5/issues/18710 */
		font-family: var(--ck-comment-content-font-family);
		font-size: var(--ck-comment-content-font-size);
		color: var(--ck-comment-content-font-color);
	}
}

/* Common styles for typography inside comment element and editable input.
We are styling resetting list-style because of parent <ul> element. */
.ck .ck-comment,
.ck .ck-comment__input {
	& p {
		margin: 0;
	}

	& ul,
	& ol {
		padding-left: 10px;
		margin-left: 10px;
	}

	& ul {
		list-style: disc;
		margin-bottom: 5px;
		margin-top: 0;

		& ul {
			list-style: circle;

			& ul {
				list-style: square;
			}
		}
	}
}

.ck .ck-comment__main {
	& .ck-comment__input-wrapper {
		display: flex;
		flex-direction: column;
		position: relative;
		transition: all 300ms linear;

		& .ck-comment__input {
			padding: 0;
		}
	}
}

.ck .ck-comment__user {
	/* Display user above vertical line. */
	z-index: var(--ck-z-default);
}

/* We need specificity 030 to beat styles in `commentinput.css`. */
.ck-comment__input-actions .ck.ck-button.ck-comment__input-actions--submit {
	background: var(--ck-color-base-action);
	color: hsl(0, 0%, 100%);

	&:hover {
		background: var(--ck-color-button-save);
	}
}

.ck-comment__input-actions .ck.ck-button.ck-comment__input-actions--cancel {
	color: var(--ck-color-text);
}

.ck .ck-comment__external {
	font-style: italic;
	color: var(--ck-color-annotation-info);
	font-size: var(--ck-font-size-tiny);
	margin-top: var(--ck-spacing-standard);
}

.ck .ck-comment .ck-dropdown {
	& .ck-dropdown__arrow {
		display: none;
	}

	& .ck-list {
		margin: 0;
		padding: var(--ck-spacing-small) 0;

		& .ck-list__item {
			font-size: 1.2em;
			color: var(--ck-color-base-text);
			min-width: auto;

			& .ck-button {
				color: var(--ck-color-text);
			}
		}
	}
}