//
// Tooltips
// --------------------------------------------------

// Base class
.tooltip {
    position: absolute;
    z-index: @zindex-tooltip;
    display: block;
    // Our parent element can be arbitrary since tooltips are by default inserted as a sibling of their target element.
    // So reset our font and text properties to avoid inheriting weird values.
    .reset-text();
    font-size: @font-size-small;

    .opacity(0);

    .set-translate(@translateX:0,@translateY:0) {
        transform: translate(0, 0);

        &.in {
            transform: translate(@translateX, @translateY);
        }
    }

    &.in {
        .opacity(@tooltip-opacity);
    }
    &.top {
        padding: @tooltip-arrow-width 0;
        .set-translate(0, -@tooltip-translate-distance);
    }

    &.right {
        padding: 0 @tooltip-arrow-width;
        .set-translate(@tooltip-translate-distance, 0);
    }

    &.bottom {
        padding: @tooltip-arrow-width 0;
        .set-translate(0, @tooltip-translate-distance);
    }

    &.left {
        padding: 0 @tooltip-arrow-width;
        .set-translate(-@tooltip-translate-distance, 0);
    }

    &.fade {
        transition: opacity .15s ease-out .15s, transform .15s ease-out .15s;
    }
}

// Wrapper for the tooltip content
.tooltip-inner {
    max-width: @tooltip-max-width;
    padding: 3px 8px;
    color: @tooltip-color;
    text-align: center;
    background-color: @tooltip-bg;
    border-radius: @border-radius-base;
    overflow-wrap: break-word;
}

// Arrows
.tooltip-arrow {
    position: absolute;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
}

// Note: Deprecated .top-left, .top-right, .bottom-left, and .bottom-right as of v3.3.1
.tooltip {
    &.top .tooltip-arrow {
        bottom: 0;
        left: 50%;
        margin-left: -@tooltip-arrow-width;
        border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
        border-top-color: @tooltip-arrow-color;
    }
    &.top-left .tooltip-arrow {
        bottom: 0;
        right: @tooltip-arrow-width;
        margin-bottom: -@tooltip-arrow-width;
        border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
        border-top-color: @tooltip-arrow-color;
    }
    &.top-right .tooltip-arrow {
        bottom: 0;
        left: @tooltip-arrow-width;
        margin-bottom: -@tooltip-arrow-width;
        border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
        border-top-color: @tooltip-arrow-color;
    }
    &.right .tooltip-arrow {
        top: 50%;
        left: 0;
        margin-top: -@tooltip-arrow-width;
        border-width: @tooltip-arrow-width @tooltip-arrow-width @tooltip-arrow-width 0;
        border-right-color: @tooltip-arrow-color;
    }
    &.left .tooltip-arrow {
        top: 50%;
        right: 0;
        margin-top: -@tooltip-arrow-width;
        border-width: @tooltip-arrow-width 0 @tooltip-arrow-width @tooltip-arrow-width;
        border-left-color: @tooltip-arrow-color;
    }
    &.bottom .tooltip-arrow {
        top: 0;
        left: 50%;
        margin-left: -@tooltip-arrow-width;
        border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
        border-bottom-color: @tooltip-arrow-color;
    }
    &.bottom-left .tooltip-arrow {
        top: 0;
        right: @tooltip-arrow-width;
        margin-top: -@tooltip-arrow-width;
        border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
        border-bottom-color: @tooltip-arrow-color;
    }
    &.bottom-right .tooltip-arrow {
        top: 0;
        left: @tooltip-arrow-width;
        margin-top: -@tooltip-arrow-width;
        border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
        border-bottom-color: @tooltip-arrow-color;
    }
}