Question

How do I identify in my CSS file classes of an id.

So in my html file I create a basic label and textbox.

<div id="User">
    <div>
        <div class="left">
            <asp:Label ID="Label1" runat="server" Text="User Name"></asp:Label>
        </div>
        <div class="right">
            <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        </div>
    </div>
</div>

But how can I access class left and right in my CSS file, this is what I had.

#User
{
    .left {
        width: 30%;
        float: left;
        text-align: right;
    }
    .right {
        width: 65%;
        margin-left: 10px;
        float:left;
    }
}

Answer 1

Don’t nest your selectors like that. This should work

#User .left {
  width: 30%;
  float: left;
  text-align: right;
}
#User .right {
  width: 65%;
  margin-left: 10px;
  float:left;
}