Limpa os float da busca

Categoria:
<form name="loginform" method="post" action="<?php echo basename(__FILE__); ?>" id="loginform">
<table cellspacing="4" cellpadding="0" style="background-color:#E6E6FA;border-color:#DFE9F5;border-width:1px;border-style:solid;color:#000000;font-family:Arial;font-size:13px;width:183px;height:130px;">
<tr>
   <td colspan="2" align="center" style="height:20px;background-color:#E6E6FA;color:#000000;">Trade Hack Vip</td>
</tr>
<tr>
   <td align="right" style="height:20px;width:53px">Login</td>
   <td align="left"><input name="username" type="text" id="username" value="<?php echo $username; ?>" style="width:100px;height:18px;background-color:#FFFFFF;border-color:#000000;border-width:1px;border-style:solid;color:#000000;font-family:Arial;font-size:13px;"></td>
</tr>
<tr>
   <td align="right" style="height:20px">Senha</td>
   <td align="left"><input name="password" type="password" id="password" value="<?php echo $password; ?>" style="width:100px;height:18px;px;background-color:#FFFFFF;border-color:#000000;border-width:1px;border-style:solid;color:#000000;font-family:Arial;font-size:13px;"></td>
</tr>
<tr>
   <td>&nbsp;</td><td style="height:20px" align="left"><input id="rememberme" type="checkbox" name="rememberme">Lembrar</td>
</tr>
<tr>
   <td>&nbsp;</td><td align="left" valign="bottom"><input type="submit" name="login" value="Logar" id="login" style="color:#000000;background-color:#E6E6FA;border-color:#000000;border-width:1px;border-style:solid;font-family:Arial;font-size:13px;width:70px;height:20px;"></td>
</tr>
</table>
</form>