/*!
 * Tooltip placement and arrow rules of Bootstrap v4.6.2 (MIT License,
 * https://github.com/twbs/bootstrap/blob/v4.6.2/LICENSE), copied unchanged.
 *
 * The panels keep their Bootstrap 4.0.0-alpha.6 stylesheet (the panel theme is
 * built on it), while admin/js/bootstrap.min.js is now Bootstrap 4.6.2. The
 * 4.6.2 script marks tooltips with .bs-tooltip-* and an .arrow element, which
 * the alpha.6 stylesheet does not know; these rules draw them. Nothing else in
 * the alpha.6 stylesheet uses these class names.
 */
.tooltip .arrow{position:absolute;display:block;width:.8rem;height:.4rem}
.tooltip .arrow::before{position:absolute;content:"";border-color:transparent;border-style:solid}
.bs-tooltip-auto[x-placement^=top],.bs-tooltip-top{padding:.4rem 0}
.bs-tooltip-auto[x-placement^=top] .arrow,.bs-tooltip-top .arrow{bottom:0}
.bs-tooltip-auto[x-placement^=top] .arrow::before,.bs-tooltip-top .arrow::before{top:0;border-width:.4rem .4rem 0;border-top-color:#000}
.bs-tooltip-auto[x-placement^=right],.bs-tooltip-right{padding:0 .4rem}
.bs-tooltip-auto[x-placement^=right] .arrow,.bs-tooltip-right .arrow{left:0;width:.4rem;height:.8rem}
.bs-tooltip-auto[x-placement^=right] .arrow::before,.bs-tooltip-right .arrow::before{right:0;border-width:.4rem .4rem .4rem 0;border-right-color:#000}
.bs-tooltip-auto[x-placement^=bottom],.bs-tooltip-bottom{padding:.4rem 0}
.bs-tooltip-auto[x-placement^=bottom] .arrow,.bs-tooltip-bottom .arrow{top:0}
.bs-tooltip-auto[x-placement^=bottom] .arrow::before,.bs-tooltip-bottom .arrow::before{bottom:0;border-width:0 .4rem .4rem;border-bottom-color:#000}
.bs-tooltip-auto[x-placement^=left],.bs-tooltip-left{padding:0 .4rem}
.bs-tooltip-auto[x-placement^=left] .arrow,.bs-tooltip-left .arrow{right:0;width:.4rem;height:.8rem}
.bs-tooltip-auto[x-placement^=left] .arrow::before,.bs-tooltip-left .arrow::before{left:0;border-width:.4rem 0 .4rem .4rem;border-left-color:#000}