How would I move a textbox with HTML?

[sonz]

<style type="text/css" media="screen">
input.(textbox class){
left: -300px;
top: 500px;
}
</style>

 

[sonz]

<style type="text/css" media="screen">
input.(textbox class){
left: -300px;
top: 500px;
}
</style>

 

[Ixyra]

I already know about div codes and tables, but how would I move my textbox to a specific portion of the page? I lost the code a long long time ago. Something along the lines of "left: -300px; up:500px", So that the texbox is moved according to how many pixels up, down, left, or right, you move it.

 

[sonz]

<style type="text/css" media="screen">
input.(textbox class){
left: -300px;
top: 500px;
}
</style>