.index-view-layout--top {
    font-size: var(--app-font-size);
    line-height: var(--app-line-height);
    color: var(--app-color-black);
    .index-view-header {
        height: 64px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        background-color: var(--app-color-black);
        color: var(--app-color-white);
        .index-view-header__left {
            font-size: 21px;
            font-weight: 700;
            margin-left: 50px;
            .app-icon {
                width: 36px;
                height: 37px;
                margin-right: 6px;
            }
        }
        .index-view-header__right {
            display: flex;
            align-items: center;
        }
    }
    .index-view-content {
        height: calc(100% - 64px);
        overflow: auto;
        padding: 20px 38px 0 38px;
        background-color: var(--app-color-gray-400);
    }
}