Use inline style element within a post ( !important)

It's not recommended but sometimes I use to insert table inside a post and there is often a ned to define some aditional style beside CSS. For example:

Never call me Jack or James Barnaby The Bear's my name. I will sing my way to fame, Barnaby the Bear's my name. Birds taught me to sing, when they took me to their king, first I had to fly, in the sky so high so high, so high so high so high, so - if you want to sing this way, think of what you'd like to say, add a tune and you will see, just how easy it can be. Treacle pudding, fish and chips, fizzy drinks and liquorice, flowers, rivers, sand and sea, snowflakes and the stars are free. I will sing my way to fame, Barnaby the Bear's my name.

<table width="100%" border="0" cellspacing="0" cellpadding="10">
<tr>
<td bgcolor="#000" style="padding: 15px 10px !important;" ><font color="white"><span style="font-size:180%;"><p>Never call me Jack or James</p></span>
<p>Barnaby The Bear's my name. I will sing my way to fame, Barnaby the Bear's my name. Birds taught me to sing, when they took me to their king, first I had to fly, in the sky so high so high, so high so high so high, so - if you want to sing this way, think of what you'd like to say, add a tune and you will see, just how easy it can be. Treacle pudding, fish and chips, fizzy drinks and liquorice, flowers, rivers, sand and sea, snowflakes and the stars are free. I will sing my way to fame, Barnaby the Bear's my name.
</p></font></td>
</tr>
</table>