panel.scss

$buttonBorderRadius: 23px;

.config {
    position: fixed;
    right: 0;
    z-index: 1000;

    .ms-Button--default {
        padding: 0 8px;
        margin-bottom: 12px;
        border: none;
        box-shadow: 0 3px 3px rgba(0, 0, 0, 0.08);
        border-radius: $buttonBorderRadius 0 0 $buttonBorderRadius;
        font-size: 12px;
        text-align: left;

        .ms-Button-label {
            font-weight: normal;
        }
    }

    .integralBtn {
        display: none;
    }

    .margin {
        margin-left: 10px;
    }
}

.container {
    text-align: right;

    .icon {
        min-width: 50px;

        i {
            font-size: 16px;
        }
    }

    &:hover {
        .icon {
            display: none;
        }

        .integralBtn {
            display: block;
            color: #fff;
            border: 1px solid blue;
            background-color: #0071bc;

            i {
                font-size: 14px;
            }
        }
    }
}

.ms-Fabric {
    .ms-Panel-commands {
        margin: 0;
    }
}