/*
	GoToSocial
	Copyright (C) 2021-2023 GoToSocial Authors admin@gotosocial.org

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU Affero General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU Affero General Public License for more details.

	You should have received a copy of the GNU Affero General Public License
	along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

@import "photoswipe/dist/photoswipe.css";
@import "photoswipe-dynamic-caption-plugin/photoswipe-dynamic-caption-plugin.css";

main {
	background: transparent;
	grid-auto-rows: auto;
}

.thread {
	display: flex;
	flex-direction: column;
	border-radius: $br;
}

.toot {
	background: $toot-bg;
	box-shadow: $boxshadow;
	border: $boxshadow-border;
	border-radius: $br;
	position: relative;
	margin-bottom: $br;
	padding-top: 0.75rem;

	a {
		position: relative;
		z-index: 1;
		color: inherit;
		text-decoration: none;
	}

	.author > a {
		padding: 0 0.75rem;
		display: grid;
		grid-template-columns: 3.5rem 1fr auto;
		grid-template-rows: auto auto;
		grid-template-areas:
			"avatar display date"
			"avatar user .";
		gap: 0 0.5rem;

		.avatar {
			grid-area: avatar;
			height: 3.5rem;
			width: 3.5rem;
			object-fit: cover;

			border: 0.15rem solid $avatar-border;
			border-radius: $br;
			overflow: hidden; /* hides corners from img overflowing */

			img {
				height: 100%;
				width: 100%;
				object-fit: cover;
				background: $bg;
			}
		}

		.displayname, .username {
			justify-self: start;
			align-self: start;
		
			max-width: 100%;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
		}
	
		.displayname {
			grid-area: display;
			font-weight: bold;
			font-size: 1rem;
			line-height: 1.3rem;
			/* margin-top: -0.5rem; */
		}

		.username {
			grid-area: user;
			color: $link-fg;
			font-size: 1rem;
			line-height: 1.3rem;
		}

		.timestamp {
			grid-area: date;
			color: $fg-reduced;
		}
	}

	.body {
		padding: 0 0.75rem;
	}

	details > summary {
		list-style: none;
		padding-bottom: 0.5rem;
		display: inline-block;

		.button {
			white-space: nowrap;
			padding: 0.2rem 0.3rem;
			cursor: pointer;
			font-size: 1rem;
		}
	}

	.text {
		margin: 0;
		padding-top: 0.5rem;
		grid-row: span 1;
		grid-column: 1 / span 3;

		position: relative;
		z-index: 2;

		width: 100%;

		a {
			color: $link-fg;
			text-decoration: underline;
		}

		.content {
			padding-bottom: 0.5rem;

			word-break: break-word;

			blockquote {
				padding: 0.5rem 0 0.5rem 0.5rem;
				border-left: 0.2rem solid $border-accent;
				margin: 0;
				font-style: italic;
			}

			hr {
				border: 1px dashed $border-accent;
			} 

			pre, code {
				background-color: $gray2;
			}

			code {
				padding: 0.25rem;
				border-radius: $br-inner;
			}

			pre {
				display: flex;
				border-radius: $br;
				padding: 0.5rem;

				code {	
					padding: 0.5rem;
					white-space: pre;
					border-radius: 0;
					overflow-x: auto;
					-webkit-overflow-scrolling: touch;
				}
			}

			img {
				max-width: 100%;
				margin: 5px auto;
			}
			img[alt~="!center"] {
				display: block;
			}
		}

		.emoji {
			transition: 0.1s;
		}

		.emoji:hover, .emoji:active {
			transform: scale(2);
			background-color: $bg;
			box-shadow: $boxshadow;
			border: $boxshadow-border;
			border-radius: $br-inner;
		}
	}

	.media {
		margin-top: 0.5rem;
		border-radius: $br;
		grid-column: span 3;
		display: grid;
		grid-template-columns: 50% 50%;
		grid-auto-rows: 10rem;
		overflow: hidden;
		gap: 0.3rem;

		.media-wrapper {
			position: relative;
		}

		&.single .media-wrapper {
			grid-column: span 2;
		}

		&.odd .media-wrapper:first-child, &.double .media-wrapper {
			grid-row: span 2;
		}

		.open, .open .button {
			display: none;
		}

		.closed {
			z-index: 2;
		}

		input.sensitive-checkbox:checked { /* Media is shown */
			& ~ .video-play {
				display: flex;
			}
			& ~ .sensitive {
				.closed {
					transition: 0.8s;
					pointer-events: none;
					opacity: 0;

					& > * {
						display: none;
					}
				}

				.open {
					display: flex;
					justify-content: flex-start;

					.button {
						align-self: flex-start;
						display: initial;
						z-index: 4;
					}
				}
			}
		}

		.video-play {
			.icon-span {
				align-self: center;
				display: initial;
				z-index: 4;

				.icon {
					color: $white1;
				}

				.icon-bg {
					color: $gray1;
					font-size: 1.1em;
				}
			}

			display: none;
			position: absolute;
			height: 100%;
			width: 100%;
			justify-content: center;
			align-items: center;
			font-size: 7em;
			pointer-events: none;
		}

		.sensitive {
			position: absolute;
			height: 100%;
			width: 100%;

			.open, .closed {
				display: flex;
				position: absolute;
				height: 100%;
				width: 100%;
				justify-content: center;
				padding: 1rem;

				label {
					z-index: 3;
				}
			}

			.closed {
				transition: 0.3s;
				background: $bg-sensitive;
				@supports (backdrop-filter: blur(2rem)) {
					background: transparent;
					backdrop-filter: blur(2rem);
				}

				.button {
					align-self: center;
					justify-self: center;
				}
			}
		}

		.no-image-desc {
			color: $no-img-desc-fg;
			background: $no-img-desc-bg;
			display: flex;
			position: absolute;
			bottom: 0.1rem;
			right: 0.4rem;
			margin-bottom: 0.4rem;
			margin-right: 0.4rem;
			padding: 0.1rem 0.45rem;
			border-radius: 100%;
			border: 0.2rem solid $button-fg;
			z-index: 3;

			i.fa {
				display: block;
				line-height: 1.6rem;
			}

			span {
				margin-left: 0.3rem;
				display: none;
			}

			&:hover {
				span {
					display: block;
				}
				border-radius: 0.2rem;
			}
		}

		img {
			width: 100%;
			height: 100%;
			object-fit: cover;
		}
	}

	.info {
		display: flex;
		background: $toot-info-bg;
		color: $fg-reduced;
		border-top: 0.15rem solid $toot-info-border;
		padding: 0.5rem 0.75rem;

		div, time {
			padding-right: 1rem;
		}

		.stats {
			display: flex;
		}

		grid-column: span 3;
		flex-wrap: wrap;
	}

	.toot-link {
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		overflow: hidden;
		text-indent: 100%;
		white-space: nowrap;

		position: absolute;
		z-index: 0;
	}

	&:first-child {
		/* top left, top right */
		border-top-left-radius: $br;
		border-top-right-radius: $br;
	}

	&:last-child, &:last-child .info {
		/* bottom left, bottom right */
		border-bottom-left-radius: $br;
		border-bottom-right-radius: $br;
		margin-bottom: 0;
	}

	&.expanded {
		background: $toot-focus-bg;
		padding-bottom: 0;

		.info {
			background: $toot-focus-info-bg;
		}

		.not-expanded {
			display: none;
		}

		.media {
			margin-bottom: 0.5rem;
		}
	}
}