css flex Две колонки равной ширины, пример

<div class='root'>
        <div class='column'>Column1 fffffffff sfdfs </div>
        <div class='column'>Column2</div>     
 </div>

CSS:

.root {
 color: blue;
 margin: 20px;
 background-color: blanchedalmond;
 width: 200px;
 border-radius: 8px;
 padding: 5px;
 display: flex;
 flex-direction: row;
}

.column {
    background-color: beige;
    flex: 1;
}

.column:not(:first-child) {
    margin-left: 10px;
}

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