Help me in solving FASH10 problem

help
,
1

My issue

Did you set width to “90vw” ? But I have already set it. Still it is showing same error

My code

.Sales-table{
    width:90vw;
    margin: auto;
    border: 1 px solid grey;
    border-collapse:collapse;
    padding: 12px;
}
.Sales-table-head{
    background-color: #806BDC;
}

Learning course: Projects using HTML / CSS
Problem Link: Style sales table Practice Problem in Projects using HTML / CSS