server/core/css/icons.scss

/**
 * @copyright Copyright (c) 2016, John Molakvoæ <skjnldsv@protonmail.com>
 * @copyright Copyright (c) 2016, Joas Schilling <coding@schilljs.com>
 * @copyright Copyright (c) 2016, Lukas Reschke <lukas@statuscode.ch>
 * @copyright Copyright (c) 2016, Roeland Jago Douma <roeland@famdouma.nl>
 * @copyright Copyright (c) 2016, Vincent Chan <plus.vincchan@gmail.com>
 * @copyright Copyright (c) 2015, Thomas Müller <thomas.mueller@tmit.eu>
 * @copyright Copyright (c) 2015, Hendrik Leppelsack <hendrik@leppelsack.de>
 * @copyright Copyright (c) 2015, Jan-Christoph Borchardt <hey@jancborchardt.net>
 *
 * @license GNU AGPL version 3 or any later version
 *
 */

/* GLOBAL ------------------------------------------------------------------- */
[class^='icon-'], [class*=' icon-'] {
	background-repeat: no-repeat;
	background-position: center;
	min-width: 16px;
	min-height: 16px;
}

.icon-breadcrumb {
	background-image: url('../img/breadcrumb.svg?v=1');
}

/* LOADING ------------------------------------------------------------------ */
.loading, .loading-small, .icon-loading, .icon-loading-dark, .icon-loading-small, .icon-loading-small-dark {
	position: relative;
	&:after {
		z-index: 2;
		content: '';
		height: 30px;
		width: 30px;
		margin: -16px 0 0 -16px;
		position: absolute;
		top: 50%;
		left: 50%;
		border-radius: 100%;
		-webkit-animation: rotate .8s infinite linear;
		animation: rotate .8s infinite linear;
		-webkit-transform-origin: center;
		-ms-transform-origin: center;
		transform-origin: center;
		border: 2px solid rgba($color-loading, 0.5);
		border-top-color: $color-loading;
	}
}

.icon-loading-dark:after,
.icon-loading-small-dark:after {
	border: 2px solid rgba($color-loading-dark, 0.5);
	border-top-color: $color-loading-dark;
}

.icon-loading-small:after,
.icon-loading-small-dark:after {
	height: 14px;
	width: 14px;
	margin: -8px 0 0 -8px;
}

/* Css replaced elements don't have ::after nor ::before */
img, object, video, button, textarea, input, select {
	.icon-loading {
		background-image: url('../img/loading.gif');
	}
	.icon-loading-dark {
		background-image: url('../img/loading-dark.gif');
	}
	.icon-loading-small {
		background-image: url('../img/loading-small.gif');
	}
	.icon-loading-small-dark {
		background-image: url('../img/loading-small-dark.gif');
	}
}

@keyframes rotate {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}

.icon-32 {
	background-size: 32px !important;
}

/* ICONS -------------------------------------------------------------------- */
.icon-add {
	background-image: url('../img/actions/add.svg?v=1');
}

.icon-audio {
	background-image: url('../img/actions/audio.svg?v=1');
}

.icon-audio-white {
	background-image: url('../img/actions/audio-white.svg?v=2');
}

.icon-audio-off {
	background-image: url('../img/actions/audio-off.svg?v=1');
}

.icon-audio-off-white {
	background-image: url('../img/actions/audio-off-white.svg?v=1');
}

.icon-caret {
	background-image: url('../img/actions/caret.svg?v=1');
}

.icon-caret-dark {
	background-image: url('../img/actions/caret-dark.svg?v=1');
}

.icon-checkmark {
	background-image: url('../img/actions/checkmark.svg?v=1');
}

.icon-checkmark-white {
	background-image: url('../img/actions/checkmark-white.svg?v=1');
}

.icon-checkmark-color {
	background-image: url('../img/actions/checkmark-color.svg?v=1');
}

.icon-clippy {
	background-image: url('../img/actions/clippy.svg?v=2');
}

.icon-close {
	background-image: url('../img/actions/close.svg?v=1');
}

.icon-close-white {
	background-image: url('../img/actions/close-white.svg?v=1');
}

.icon-comment {
	background-image: url('../img/actions/comment.svg?v=1');
}

.icon-confirm {
	background-image: url('../img/actions/confirm.svg?v=2');
}

.icon-confirm-white {
	background-image: url('../img/actions/confirm-white.svg?v=2');
}

.icon-delete {
	background-image: url('../img/actions/delete.svg?v=1');
	&.no-permission {
		&:hover, &:focus {
			background-image: url('../img/actions/delete.svg?v=1');
		}
	}
	&:hover, &:focus {
		background-image: url('../img/actions/delete-hover.svg?v=1');
	}
}

.icon-delete-white {
	background-image: url('../img/actions/delete-white.svg?v=1');
	&.no-permission {
		&:hover, &:focus {
			background-image: url('../img/actions/delete-white.svg?v=1');
		}
	}
	&:hover, &:focus {
		background-image: url('../img/actions/delete-hover.svg?v=1');
	}
}

.icon-details {
	background-image: url('../img/actions/details.svg?v=1');
}

.icon-download {
	background-image: url('../img/actions/download.svg?v=1');
}

.icon-download-white {
	background-image: url('../img/actions/download-white.svg?v=1');
}

.icon-edit {
	background-image: url('../img/actions/edit.svg?v=1');
}

.icon-error {
	background-image: url('../img/actions/error.svg?v=1');
}

.icon-error-white {
	background-image: url('../img/actions/error-white.svg?v=1');
}

.icon-error-color {
	background-image: url('../img/actions/error-color.svg?v=1');
}

.icon-external {
	background-image: url('../img/actions/external.svg?v=1');
}

.icon-fullscreen {
	background-image: url('../img/actions/fullscreen.svg?v=1');
}

.icon-fullscreen-white {
	background-image: url('../img/actions/fullscreen-white.svg?v=2');
}

.icon-history {
	background-image: url('../img/actions/history.svg?v=1');
}

.icon-info {
	background-image: url('../img/actions/info.svg?v=1');
}

.icon-info-white {
	background-image: url('../img/actions/info-white.svg?v=1');
}

.icon-logout {
	background-image: url('../img/actions/logout.svg?v=1');
}

.icon-mail {
	background-image: url('../img/actions/mail.svg?v=1');
}

.icon-menu {
	background-image: url('../img/actions/menu.svg?v=1');
}

.icon-more {
	background-image: url('../img/actions/more.svg?v=1');
}

.icon-more-white {
	background-image: url('../img/actions/more-white.svg?v=1');
}

.icon-password {
	background-image: url('../img/actions/password.svg?v=1');
}

.icon-pause {
	background-image: url('../img/actions/pause.svg?v=1');
}

.icon-pause-big {
	background-image: url('../img/actions/pause-big.svg?v=1');
}

.icon-play {
	background-image: url('../img/actions/play.svg?v=1');
}

.icon-play-add {
	background-image: url('../img/actions/play-add.svg?v=1');
}

.icon-play-big {
	background-image: url('../img/actions/play-big.svg?v=1');
}

.icon-play-next {
	background-image: url('../img/actions/play-next.svg?v=1');
}

.icon-play-previous {
	background-image: url('../img/actions/play-previous.svg?v=1');
}

.icon-public {
	background-image: url('../img/actions/public.svg?v=1');
}

.icon-rename {
	background-image: url('../img/actions/rename.svg?v=1');
}

.icon-screen {
	background-image: url('../img/actions/screen.svg?v=1');
}

.icon-screen-white {
	background-image: url('../img/actions/screen-white.svg?v=1');
}

.icon-screen-off {
	background-image: url('../img/actions/screen-off.svg?v=1');
}

.icon-screen-off-white {
	background-image: url('../img/actions/screen-off-white.svg?v=1');
}

.icon-search {
	background-image: url('../img/actions/search.svg?v=1');
}

.icon-search-white {
	background-image: url('../img/actions/search-white.svg?v=1');
}

.icon-settings {
	background-image: url('../img/actions/settings.svg?v=1');
}

.icon-settings-dark {
	background-image: url('../img/actions/settings-dark.svg?v=1');
}

.icon-settings-white {
	background-image: url('../img/actions/settings-white.svg?v=1');
}

/* always use icon-shared, AdBlock blocks icon-share */
.icon-shared,
.icon-share {
	background-image: url('../img/actions/share.svg?v=1');
}

.icon-sound {
	background-image: url('../img/actions/sound.svg?v=1');
}

.icon-sound-off {
	background-image: url('../img/actions/sound-off.svg?v=1');
}

.icon-favorite {
	background-image: url('../img/actions/star-dark.svg?v=1');
}

.icon-star {
	background-image: url('../img/actions/star.svg?v=1');
}

.icon-starred {
	&:hover, &:focus {
		background-image: url('../img/actions/star.svg?v=1');
	}
	background-image: url('../img/actions/starred.svg?v=1');
}

.icon-star {
	&:hover, &:focus {
		background-image: url('../img/actions/starred.svg?v=1');
	}
}

.icon-tag {
	background-image: url('../img/actions/tag.svg?v=1');
}

.icon-toggle {
	background-image: url('../img/actions/toggle.svg?v=1');
}

.icon-toggle-pictures {
	background-image: url('../img/actions/toggle-pictures.svg?v=1');
}

.icon-triangle-e {
	background-image: url('../img/actions/triangle-e.svg?v=1');
}

.icon-triangle-n {
	background-image: url('../img/actions/triangle-n.svg?v=1');
}

.icon-triangle-s {
	background-image: url('../img/actions/triangle-s.svg?v=1');
}

.icon-upload {
	background-image: url('../img/actions/upload.svg?v=1');
}

.icon-upload-white {
	background-image: url('../img/actions/upload-white.svg?v=1');
}

.icon-user {
	background-image: url('../img/actions/user.svg?v=1');
}

.icon-video {
	background-image: url('../img/actions/video.svg?v=1');
}

.icon-video-white {
	background-image: url('../img/actions/video-white.svg?v=2');
}

.icon-video-off {
	background-image: url('../img/actions/video-off.svg?v=1');
}

.icon-video-off-white {
	background-image: url('../img/actions/video-off-white.svg?v=1');
}

.icon-view-close {
	background-image: url('../img/actions/view-close.svg?v=1');
}

.icon-view-download {
	background-image: url('../img/actions/view-download.svg?v=1');
}

.icon-view-next {
	background-image: url('../img/actions/view-next.svg?v=1');
}

.icon-view-pause {
	background-image: url('../img/actions/view-pause.svg?v=1');
}

.icon-view-play {
	background-image: url('../img/actions/view-play.svg?v=1');
}

.icon-view-previous {
	background-image: url('../img/actions/view-previous.svg?v=1');
}

/* PLACES ------------------------------------------------------------------- */
.icon-calendar {
	background-image: url('../img/places/calendar.svg?v=1');
}
.icon-calendar-dark {
	background-image: url('../img/places/calendar-dark.svg?v=1');
}

.icon-contacts {
	background-image: url('../img/places/contacts.svg?v=1');
}

.icon-contacts-dark {
	background-image: url('../img/places/contacts-dark.svg?v=1');
}

.icon-files {
	background-image: url('../img/places/files.svg?v=1');
}

.icon-files-dark {
	background-image: url('../img/places/files-dark.svg?v=1');
}

.icon-file, .icon-filetype-text {
	background-image: url('../img/filetypes/text.svg?v=1');
}

.icon-folder, .icon-filetype-folder {
	background-image: url('../img/filetypes/folder.svg?v=1');
}

.icon-filetype-folder-drag-accept {
	background-image: url('../img/filetypes/folder-drag-accept.svg?v=1') !important;
}

.icon-home {
	background-image: url('../img/places/home.svg?v=1');
}

.icon-link {
	background-image: url('../img/places/link.svg?v=1');
}

.icon-music {
	background-image: url('../img/places/music.svg?v=1');
}

.icon-picture {
	background-image: url('../img/places/picture.svg?v=1');
}