@import colors

div.tag-input
    position: relative

    .main-control
        display: flex
        input
            flex: 5
        button
            flex: 1
            margin: 0 0 0 0.5em


    .tag-suggestions
        position: absolute
        z-index: 5
        top: 0
        left: 100%

        &:not(.shown)
            display: none

        &.translucent
            opacity: .5

        &:before
            margin-left: 0.5em
            margin-top: 0.5em
            position: absolute
            display: block
            background: $tag-suggestions-header-color
            border-left: 1px solid $tag-suggestions-border-color
            border-bottom: 1px solid $tag-suggestions-border-color
            width: 0.707107em
            height: 0.707107em
            content: ' '
            transform: rotate(45deg)
            transform-origin: 0 0%

        .buttons
            float: right
            a
                margin-left: 1em
                color: $inactive-link-color

        .wrapper
            margin-left: 0.5em
            background: $window-color
            border: 1px solid $tag-suggestions-border-color
            width: 15em
            word-break: break-all
            p
                background: $tag-suggestions-header-color
                padding: 0.2em 1em
                margin: 0
            ul
                list-style-type: none
                margin: 0
                overflow-y: auto
                overflow-x: none
                max-height: 20em
                padding: 0.5em 1em 0 1em
                li:last-child
                    border-bottom: 0.5em solid alpha($window-color, 0)
                li
                    margin: 0
                    font-size: 90%
                    line-height: 1.3
                    a, span
                        display: inline-block
                        vertical-align: bottom
                    .add-tag
                        white-space: nowrap
                        overflow: hidden
                        max-width: 10em
                        text-overflow: ellipsis
                    .tag-weight
                        margin: 0 1em 0 0
            p
                margin: 0

        .append
            color: $inactive-link-color
            margin-left: 0.7em
            font-size: 90%
            unselectable()

@keyframes tag-added-to-post
    from
        max-height: 0
    to
        max-height: 5em

ul.compact-tags
    width: 100%
    margin: 0.5em 0 0 0
    padding: 0
    li
        margin: 0
        width: 100%
        line-height: 140%
        white-space: nowrap
        overflow: hidden
        text-overflow: ellipsis
        transition: background-color 0.5s linear
        a
            display: inline
        a:focus
            outline: 0
            box-shadow: inset 0 0 0 2px $main-color
        // these 3 added when tag is added to ul
        &.added, &.new, &.implication
            animation: tag-added-to-post 1s ease forwards
        &.implication
            color: $implied-tag-text-color
            background-color: $implied-tag-background-color
        &.new
            color: $new-tag-text-color
            background-color: $new-tag-background-color
        &.duplicate
            color: $duplicate-tag-text-color
            background-color: $duplicate-tag-background-color
    i
        padding-right: 0.4em

.darktheme ul.compact-tags
    li
        &.new
            background-color: darken($new-tag-background-color, 80%)
        &.implication
            background-color: darken($implied-tag-background-color, 85%)
        &.duplicate
            background-color: darken($duplicate-tag-background-color, 80%)

div.tag-input, ul.compact-tags
    .tag-usages, .tag-weight, .remove-tag
        color: $inactive-link-color
        unselectable()
    .tag-usages, .tag-weight
        font-size: 90%
    .tag-usages, .tag-weight
        margin-left: 0.7em
    .remove-tag
        margin-right: 0.5em

.darktheme
    div.tag-input .tag-suggestions
        .buttons a
            color: $inactive-link-color-darktheme
        .wrapper
            background: $window-color-darktheme
            ul li:last-child
                border-bottom: 0.5em solid alpha($window-color-darktheme, 0)
            p
                background: darken($tag-suggestions-header-color, 80%)
        .append
            color: $inactive-link-color-darktheme
    div.tag-input, ul.compact-tags
        .tag-usages, .tag-weight, .remove-tag
            color: $inactive-link-color-darktheme