.popover {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1060;
    display: block;
    max-width: 276px;
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
    font-style: normal;
    font-weight: 400;
    line-height: 1.5;
    text-align: left;
    text-align: start;
    text-decoration: none;
    text-shadow: none;
    text-transform: none;
    letter-spacing: normal;
    word-break: normal;
    word-spacing: normal;
    white-space: normal;
    line-break: auto;
    font-size: .875rem;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0,0,0,.2);
    border-radius: .3rem
}

.popover .arrow {
    position: absolute;
    display: block;
    width: 1rem;
    height: .5rem;
    margin: 0 .3rem
}

.popover .arrow::after,.popover .arrow::before {
    position: absolute;
    display: block;
    content: "";
    border-color: transparent;
    border-style: solid
}

.bs-popover-auto[x-placement^=top],.bs-popover-top {
    margin-bottom: .5rem
}

.bs-popover-auto[x-placement^=top]>.arrow,.bs-popover-top>.arrow {
    bottom: calc(-.5rem - 1px)
}

.bs-popover-auto[x-placement^=top]>.arrow::before,.bs-popover-top>.arrow::before {
    bottom: 0;
    border-width: .5rem .5rem 0;
    border-top-color: rgba(0,0,0,.25)
}

.bs-popover-auto[x-placement^=top]>.arrow::after,.bs-popover-top>.arrow::after {
    bottom: 1px;
    border-width: .5rem .5rem 0;
    border-top-color: #fff
}

.bs-popover-auto[x-placement^=right],.bs-popover-right {
    margin-left: .5rem
}

.bs-popover-auto[x-placement^=right]>.arrow,.bs-popover-right>.arrow {
    left: calc(-.5rem - 1px);
    width: .5rem;
    height: 1rem;
    margin: .3rem 0
}

.bs-popover-auto[x-placement^=right]>.arrow::before,.bs-popover-right>.arrow::before {
    left: 0;
    border-width: .5rem .5rem .5rem 0;
    border-right-color: rgba(0,0,0,.25)
}

.bs-popover-auto[x-placement^=right]>.arrow::after,.bs-popover-right>.arrow::after {
    left: 1px;
    border-width: .5rem .5rem .5rem 0;
    border-right-color: #fff
}

.bs-popover-auto[x-placement^=bottom],.bs-popover-bottom {
    margin-top: .5rem
}

.bs-popover-auto[x-placement^=bottom]>.arrow,.bs-popover-bottom>.arrow {
    top: calc(-.5rem - 1px)
}

.bs-popover-auto[x-placement^=bottom]>.arrow::before,.bs-popover-bottom>.arrow::before {
    top: 0;
    border-width: 0 .5rem .5rem .5rem;
    border-bottom-color: rgba(0,0,0,.25)
}

.bs-popover-auto[x-placement^=bottom]>.arrow::after,.bs-popover-bottom>.arrow::after {
    top: 1px;
    border-width: 0 .5rem .5rem .5rem;
    border-bottom-color: #fff
}

.bs-popover-auto[x-placement^=bottom] .popover-header::before,.bs-popover-bottom .popover-header::before {
    position: absolute;
    top: 0;
    left: 50%;
    display: block;
    width: 1rem;
    margin-left: -.5rem;
    content: "";
    border-bottom: 1px solid #f7f7f7
}

.bs-popover-auto[x-placement^=left],.bs-popover-left {
    margin-right: .5rem
}

.bs-popover-auto[x-placement^=left]>.arrow,.bs-popover-left>.arrow {
    right: calc(-.5rem - 1px);
    width: .5rem;
    height: 1rem;
    margin: .3rem 0
}

.bs-popover-auto[x-placement^=left]>.arrow::before,.bs-popover-left>.arrow::before {
    right: 0;
    border-width: .5rem 0 .5rem .5rem;
    border-left-color: rgba(0,0,0,.25)
}

.bs-popover-auto[x-placement^=left]>.arrow::after,.bs-popover-left>.arrow::after {
    right: 1px;
    border-width: .5rem 0 .5rem .5rem;
    border-left-color: #fff
}

.popover-header {
    padding: .5rem .75rem;
    margin-bottom: 0;
    font-size: 1rem;
    background-color: #f7f7f7;
    border-bottom: 1px solid #ebebeb;
    border-top-left-radius: calc(.3rem - 1px);
    border-top-right-radius: calc(.3rem - 1px)
}

.popover-header:empty {
    display: none
}

.popover-body {
    padding: .5rem .75rem;
    color: #212529
}