Neznámy padding/margin/niečo v inputoch

<div class="search right">
                <form method="get" action="<?=menu::getHyperlinkById(31)?>">
                    <input type="submit" name="submit" value="">
                    <input type="text" name="text" placeholder="Vyhľadať">

                </form>    
            </div><!--search--> 

.search form input[type="text"] {
width:188px;
height:32px;
border:2px solid #000;
border-left:none;
position:relative;
top:0px;
left:-5px;
padding-left:25px;
}

.search form input[type="submit"] {
    background:url("images/wrapper/lupa.png") no-repeat;
    width:32px;
    height:32px;
    background-position:center 50%;
    border:2px solid #000;
    border-right:none;
    margin:0;
}