.portal-help-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    margin-left: 6px;
    border-radius: 50%;
    background: #fff;
    color: #006b78;
    font-size: 21px;
    line-height: 1;
    vertical-align: middle;
    text-decoration: none;
    flex-shrink: 0;
}

.portal-help-trigger:hover,
.portal-help-trigger:focus {
    color: #004c56;
    background: #edf5f6;
    text-decoration: none;
}

.portal-help-trigger:focus,
.portal-help-close:focus,
.portal-help-popover a:focus {
    outline: 3px solid #006b78;
    outline-offset: 2px;
}

.portal-help-popover {
    width: 320px;
    max-width: calc(100% - 24px);
    padding: 0;
    border: 1px solid #ccd9dc;
    border-radius: 6px;
    color: #263238;
    background: #fff;
    letter-spacing: 0;
    overflow-wrap: break-word;
}

.portal-help-popover .popover-title {
    margin: 0;
    padding: 14px 46px 12px 16px;
    border-bottom: 1px solid #dce5e7;
    border-radius: 6px 6px 0 0;
    background: #f3f7f8;
    color: #263238;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
}

.portal-help-popover .popover-content {
    padding: 14px 16px 16px;
    font-size: 14px;
    line-height: 1.5;
    overflow-y: auto;
}

.portal-help-popover .popover-content p {
    margin: 0 0 12px;
    font-size: inherit;
    line-height: inherit;
}

.portal-help-popover a {
    color: #006b78;
    text-decoration: underline;
}

.portal-help-close {
    position: absolute;
    top: 4px;
    right: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: #455a64;
    font-size: 18px;
    cursor: pointer;
}

.portal-help-close:hover {
    background: #e4edef;
}