.dropup,
.dropend,
.dropdown,
.dropstart {
    position: relative;
}

.dropdown-toggle {
    white-space: nowrap;
}

    .dropdown-toggle::after {
        display: inline-block;
        margin-left: 0.255em;
        vertical-align: 0.255em;
        content: "";
        border-top: 0.3em solid;
        border-right: 0.3em solid transparent;
        border-bottom: 0;
        border-left: 0.3em solid transparent;
    }

    .dropdown-toggle:empty::after {
        margin-left: 0;
    }

.dropdown-menu {
    position: absolute;
    z-index: 1000;
    display: none;
    min-width: 10rem;
    padding: 0.5rem 0;
    margin: 0;
    font-size: 1rem;
    color: #212529;
    text-align: left;
    list-style: none;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 0.25rem;
}

    .dropdown-menu[data-bs-popper] {
        top: 100%;
        left: 0;
        margin-top: 0.125rem;
    }

.dropdown-menu-start {
    --bs-position: start;
}

    .dropdown-menu-start[data-bs-popper] {
        right: auto;
        left: 0;
    }

.dropdown-menu-end {
    --bs-position: end;
}

    .dropdown-menu-end[data-bs-popper] {
        right: 0;
        left: auto;
    }

@media (min-width: 576px) {
    .dropdown-menu-sm-start {
        --bs-position: start;
    }

        .dropdown-menu-sm-start[data-bs-popper] {
            right: auto;
            left: 0;
        }

    .dropdown-menu-sm-end {
        --bs-position: end;
    }

        .dropdown-menu-sm-end[data-bs-popper] {
            right: 0;
            left: auto;
        }
}

@media (min-width: 768px) {
    .dropdown-menu-md-start {
        --bs-position: start;
    }

        .dropdown-menu-md-start[data-bs-popper] {
            right: auto;
            left: 0;
        }

    .dropdown-menu-md-end {
        --bs-position: end;
    }

        .dropdown-menu-md-end[data-bs-popper] {
            right: 0;
            left: auto;
        }
}

@media (min-width: 992px) {
    .dropdown-menu-lg-start {
        --bs-position: start;
    }

        .dropdown-menu-lg-start[data-bs-popper] {
            right: auto;
            left: 0;
        }

    .dropdown-menu-lg-end {
        --bs-position: end;
    }

        .dropdown-menu-lg-end[data-bs-popper] {
            right: 0;
            left: auto;
        }
}

@media (min-width: 1200px) {
    .dropdown-menu-xl-start {
        --bs-position: start;
    }

        .dropdown-menu-xl-start[data-bs-popper] {
            right: auto;
            left: 0;
        }

    .dropdown-menu-xl-end {
        --bs-position: end;
    }

        .dropdown-menu-xl-end[data-bs-popper] {
            right: 0;
            left: auto;
        }
}

@media (min-width: 1400px) {
    .dropdown-menu-xxl-start {
        --bs-position: start;
    }

        .dropdown-menu-xxl-start[data-bs-popper] {
            right: auto;
            left: 0;
        }

    .dropdown-menu-xxl-end {
        --bs-position: end;
    }

        .dropdown-menu-xxl-end[data-bs-popper] {
            right: 0;
            left: auto;
        }
}

.dropup .dropdown-menu[data-bs-popper] {
    top: auto;
    bottom: 100%;
    margin-top: 0;
    margin-bottom: 0.125rem;
}

.dropup .dropdown-toggle::after {
    display: inline-block;
    margin-left: 0.255em;
    vertical-align: 0.255em;
    content: "";
    border-top: 0;
    border-right: 0.3em solid transparent;
    border-bottom: 0.3em solid;
    border-left: 0.3em solid transparent;
}

.dropup .dropdown-toggle:empty::after {
    margin-left: 0;
}

.dropend .dropdown-menu[data-bs-popper] {
    top: 0;
    right: auto;
    left: 100%;
    margin-top: 0;
    margin-left: 0.125rem;
}

.dropend .dropdown-toggle::after {
    display: inline-block;
    margin-left: 0.255em;
    vertical-align: 0.255em;
    content: "";
    border-top: 0.3em solid transparent;
    border-right: 0;
    border-bottom: 0.3em solid transparent;
    border-left: 0.3em solid;
}

.dropend .dropdown-toggle:empty::after {
    margin-left: 0;
}

.dropend .dropdown-toggle::after {
    vertical-align: 0;
}

.dropstart .dropdown-menu[data-bs-popper] {
    top: 0;
    right: 100%;
    left: auto;
    margin-top: 0;
    margin-right: 0.125rem;
}

.dropstart .dropdown-toggle::after {
    display: inline-block;
    margin-left: 0.255em;
    vertical-align: 0.255em;
    content: "";
}

.dropstart .dropdown-toggle::after {
    display: none;
}

.dropstart .dropdown-toggle::before {
    display: inline-block;
    margin-right: 0.255em;
    vertical-align: 0.255em;
    content: "";
    border-top: 0.3em solid transparent;
    border-right: 0.3em solid;
    border-bottom: 0.3em solid transparent;
}

.dropstart .dropdown-toggle:empty::after {
    margin-left: 0;
}

.dropstart .dropdown-toggle::before {
    vertical-align: 0;
}

.dropdown-divider {
    height: 0;
    margin: 0.5rem 0;
    overflow: hidden;
    border-top: 1px solid rgba(0, 0, 0, 0.15);
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.25rem 1rem;
    clear: both;
    font-weight: 400;
    color: #212529;
    text-align: inherit;
    text-decoration: none;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
}

    .dropdown-item:hover, .dropdown-item:focus {
        color: #1e2125;
        background-color: #e9ecef;
    }

    .dropdown-item.active, .dropdown-item:active {
        color: #fff;
        text-decoration: none;
        background-color: #0d6efd;
    }

    .dropdown-item.disabled, .dropdown-item:disabled {
        color: #adb5bd;
        pointer-events: none;
        background-color: transparent;
    }

.dropdown-menu.show {
    display: block;
}

.dropdown-header {
    display: block;
    padding: 0.5rem 1rem;
    margin-bottom: 0;
    font-size: 0.875rem;
    color: #6c757d;
    white-space: nowrap;
}

.dropdown-item-text {
    display: block;
    padding: 0.25rem 1rem;
    color: #212529;
}

.dropdown-menu-dark {
    color: #dee2e6;
    background-color: #343a40;
    border-color: rgba(0, 0, 0, 0.15);
}

    .dropdown-menu-dark .dropdown-item {
        color: #dee2e6;
    }

        .dropdown-menu-dark .dropdown-item:hover, .dropdown-menu-dark .dropdown-item:focus {
            color: #fff;
            background-color: rgba(255, 255, 255, 0.15);
        }

        .dropdown-menu-dark .dropdown-item.active, .dropdown-menu-dark .dropdown-item:active {
            color: #fff;
            background-color: #0d6efd;
        }

        .dropdown-menu-dark .dropdown-item.disabled, .dropdown-menu-dark .dropdown-item:disabled {
            color: #adb5bd;
        }

    .dropdown-menu-dark .dropdown-divider {
        border-color: rgba(0, 0, 0, 0.15);
    }

    .dropdown-menu-dark .dropdown-item-text {
        color: #dee2e6;
    }

    .dropdown-menu-dark .dropdown-header {
        color: #adb5bd;
    }