nav.scss

$barHeight: 56px;

.navOptions {
    .ms-Button-icon {
        color: #fff;

        &:hover {
            color: #fff;
        }
    }

    .ms-Button--commandBar {
        background-color: #0071bc;
        user-select: none;

        &:hover,
        &:active {
            color: #fff;

            .ms-Button-icon {
                color: #fff;
            }
        }

        .ms-Button-textContainer {
            color: #fff;
        }

        .ms-Button-menuIcon {
            color: #fff;
            background-color: transparent;
        }
    }
}

.nav {
    height: $barHeight;
    line-height: $barHeight;

    /* desktop mode useful */
    .desktop-logo {
        position: relative;
        top: 6px;
    }

    &-refresh {
        position: relative;
        display: flex;
    }

    &-refresh-num {
        position: absolute;
        top: -13px;
        left: 17px;
        color: #fff;
        font-size: 12px;
    }
}

/* overview and detail tabs common style */
a.common-tabs {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;
    color: #b8c7ce;
    text-decoration: none;
}

.common-tabs:visited,
.selected:hover {
    color: #fff;
    text-decoration: none;
}

.common-tabs:hover,
.selected {
    color: #fff;
    border-bottom: 1px solid #fff;
}

.left-right-margin {
    margin-left: 20px;
    margin-right: 20px;
}