apps/image-editor/src/css/gridtable.styl

/* GRID VISUAL OF FLIP AND ROTATE MENU  */
.{prefix}-container
    .{prefix}-grid-visual
        display: none;
        position: absolute;
        width: 100%;
        height: 100%;
        border: 1px solid rgba(255,255,255,0.7);
    .{prefix}-main.{prefix}-menu-flip,
    .{prefix}-main.{prefix}-menu-rotate
        .tui-image-editor
            transition: none;
    .{prefix}-main.{prefix}-menu-flip .{prefix}-grid-visual,
    .{prefix}-main.{prefix}-menu-rotate .{prefix}-grid-visual,
    .{prefix}-main.{prefix}-menu-resize .{prefix}-grid-visual
        display: block;
    .{prefix}-grid-visual 
        table
            width: 100%;
            height: 100%;
            border-collapse: collapse;
            td
                border: 1px solid rgba(255,255,255,0.3);
            td.dot:before
                content: '';
                position: absolute;
                box-sizing: border-box;
                width: 10px;
                height: 10px;
                border: 0;
                box-shadow: 0 0 1px 0 rgba(0,0,0,0.3);
                border-radius: 100%;
                background-color: #fff;
            td.dot.left-top:before
                top: -5px;
                left: -5px;
            td.dot.right-top:before
                top: -5px;
                right: -5px;
            td.dot.left-bottom:before
                bottom: -5px;
                left: -5px;
            td.dot.right-bottom:before
                bottom: -5px;
                right: -5px;