for_client/src/styles/other-file/image-form.scss

.hc-layout-box {
    display: flex;
    position: relative;
    height: 100%;
    .hc-layout-left-box {
        width: 382px;
        position: relative;
        background: #f1f5f8;
        border-radius: 10px;
        margin-right: 24px;
        box-shadow: -2px 0 10px 0 rgba(32, 37, 50, 0.03), 0 10px 21px 20px rgba(32, 37, 50, 0.03);
        .horizontal-drag-line {
            position: absolute;
            right: 0;
            top: 0;
            width: 4px;
            height: 100%;
            user-select: none;
            cursor: col-resize;
            background-color: #00000000;
        }
        .hc-project-box {
            position: relative;
            padding: 15px 24px;
            display: flex;
            align-items: flex-start;
            border-bottom: 1px solid #E9E9E9;
            .hc-project-icon-box {
                font-size: 30px;
                color: var(--el-color-primary);
            }
            .project-name-box {
                flex: auto;
                position: relative;
                overflow: hidden;
                .project-alias {
                    color: var(--el-color-primary);
                }
                .project-name {
                    margin-top: 6px;
                    color: #838791;
                }
            }
        }
        .hc-tree-box {
            position: relative;
            padding: 15px 20px;
            height: calc(100% - 80px);
        }
    }
    .hc-layout-content-box {
        flex: 1;
        display: inline-grid;
        position: relative;
    }
}