/* Copied from vue-at (https://github.com/fritx/vue-at/blob/d16d5eefdae8987c0bffe2d9c3867b7da12c808f/src/At.scss)
 * and wrapped to affect only the panel for candidate mentions. */

/* atwho.css https://github.com/ichord/At.js */
.talk.candidate-mentions .atwho-view {
	/* position:absolute; */
	/* top: 0; */
	/* left: 0; */
	/* display: none; */
	/* margin-top: 18px; */
	/* background: white; */
	/* color: black; */
	/* border: 1px solid #DDD; */
	/* border-radius: 3px; */
	/* box-shadow: 0 0 5px rgba(0,0,0,0.1); */
	/* min-width: 120px; */
	z-index: 11110 !important;

	/* added 1 */
	/* font-size: 14px; */
	/* min-width: 140px; */
	/* max-width: 180px; */
	border-radius: 6px;
	/* overflow: hidden; */
	/* box-shadow: 0 0 10px 0 rgba(101, 111, 122, .5); */
	position: absolute;
	bottom: 0;
	left: -0.8em; /* 抵消左边距 */
	cursor: default;
	/* background-color: rgba(255,255,255,.94); */
	/* min-width: 140px; */
	/* max-width: 180px; */
	/* max-height: 200px; */
	overflow-y: auto;

	/* Override "max-width: 180px", as that makes the autocompletion panel too
	 * narrow. */
	max-width: 300px;
	min-width: 250px;
	/* mention height: 48 * visible mentions: 4.5 */
	max-height: 216px;

	/* Override all colors with our theming and dark mode */
	background: var(--color-main-background);
	color: var(--color-main-text);
	box-shadow: 0 0 5px var(--color-box-shadow);

	/* Override conflicting rules from the comments tab. */
	top: unset;
	display: unset;
}

.talk.candidate-mentions .atwho-ul {
	/* width: 100px; */
	list-style:none;
	/* padding:0; */
	/* margin:auto; */
	/* max-height: 200px; */
	/* overflow-y: auto; */
	/* max-height: 135px; */
	padding: 0;
	margin: 0;

	/* Override max height to show 4.5 mentions to make clear you can scroll for more options */
	/* (padding top: 4 + avatar height: 48 + padding bottom: 4) * visible mentions: 4.5 */
	max-height: unset;
}

.talk.candidate-mentions .atwho-li {
	/* display: block; */
	/* padding: 5px 10px; */
	/* border-bottom: 1px solid #DDD; */
	/* cursor: pointer; */
	/* border-top: 1px solid #C8C8C8; */
	box-sizing: border-box;
	/* height: 27px; */
	/* padding: 0 12px; */
	white-space: nowrap;
	display: flex;
	align-items: center;

	/* Override autocompletion panel items height, as they are too short
	 * for the avatars and also need some padding. */
	height: 64px;
	padding: 4px 12px;
}

.talk.candidate-mentions .atwho-li span {
	overflow: hidden;
	text-overflow: ellipsis;
}

.talk.candidate-mentions .atwho-cur {
	/* background: #44a8f2; */
	background: #5BB8FF;
	color: white;
}

/* added 2 */
.talk.candidate-mentions .atwho-wrap {
	position: relative;
}

.talk.candidate-mentions.atwho-panel {
	position: absolute;
}

.talk.candidate-mentions .atwho-inner {
	position: relative;
}

.talk.candidate-mentions .atwho-view::-webkit-scrollbar {
	width: 11px;
	height: 11px;
}

.talk.candidate-mentions .atwho-view::-webkit-scrollbar-track {
	/* background-color: rgba(127, 127, 127, .1); */
	/* background-color: #F5F5F5; */
	background-color: var(--color-background-dark);
}

.talk.candidate-mentions .atwho-view::-webkit-scrollbar-thumb {
	min-height: 36px;
	border: 2px solid transparent;
	border-top: 3px solid transparent;
	border-bottom: 3px solid transparent;
	background-clip: padding-box;
	border-radius: 7px;
	/* background-color: rgba(0, 0, 0, 0.2); */
	/* background-color: #C4C4C4; */
	background-color: var(--color-background-darker);
}


/* Although the height of its wrapper is 32px the height of the icon
 * is the default 16px. This is a temporary fix until it is fixed
 * in the avatar component.  */
.talk.candidate-mentions .atwho-li .icon-group-forced-white {
	width: 44px;
	height: 44px;
}

.talk.candidate-mentions .atwho-view .atwho-cur {
	background: var(--color-primary-light);
	color: var(--color-main-text);
}
