[jonesyb]

I have had varying degrees of success formatting tables for eBooks. Here is an example of one I did recently that seems to work OK.

table { 
        max-width: 90%;
        border-collapse: collapse;
        border-spacing: 0;
        margin: 1em auto 0 auto;
        vertical-align: baseline;
    }
#table  td, th {
        border: 1px solid #ddd;
        padding: 5px;
    }

<table summary="" id="table">
    <tbody>
        <tr>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
        </tr>
        <tr>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
        </tr>
        <tr>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
        </tr>
        <tr>
            <td>
               ***
            </td>
            <td>
                ***
            </td>
            <td>
                ***
            </td>
        </tr>
    </tbody>

What is your method? Can you offer any improvements to what I have here? I would love to hear your insights as I want to make sure I am building them in the best way possible so they can be viewed properly on as many devices as possible.