Hier ist der entsprechende Teil im CSS.

/*Styles der New Login Box*/

DIV.tx-newloginbox-pi1 {

        background-color: transparent;

        color: #000000;

        font-family: Tahoma, Verdana, sans-serif;

        font-size: 11px;

        text-decoration: none;

        margin-left: -1px;

}

/*Ausrichten der überschriften*/

DIV.tx-newloginbox-pi1 H3 {

         margin-left: 4px;

         background-color: transparent;

         color: #000000;

         font-family: Tahoma, Verdana, sans-serif;

         font-size: 11px;

         font-weight: bold;

         text-decoration: none;

}

/*Ausrichtung der Texte*/

div.tx-newloginbox-pi1 p {
left:480px;
margin-left:40px;
position:absolute;
top:30px;
width:250px;
font-size:10px;
color:activeCaption;
}


div.tx-newloginbox-pi1 table {
margin-left:-1px;
margin-top:0;
padding-top:0;
width:100px;
left:790px;
position:absolute;
}


DIV.tx-newloginbox-pi1 TABLE TR TD P {

         margin-top:0px;

         padding-top:0px;

         margin-left: -1px;

}

DIV.tx-newloginbox-pi1 TABLE TR TD {

        margin-top:0px;

        padding-top:0px;

        margin-left: -1px;

}

DIV.tx-newloginbox-pi1 TABLE TR {

        margin-top:0px;

        padding-top:0px;

        margin-left: -1 px;

}

/*Ausrichtung des Submit Buttons*/

DIV.tx-newloginbox-pi1 TABLE TR TD INPUT.tx-newloginbox-pi1-submit {

        margin-left: -1px;

        margin-top: 6px;

        border: 1px solid #000000;

        background-color: #FFFFFF;

        width: 100px;

}

/*Für den Inhalt der Eingabefelder*/

        DIV.tx-newloginbox-pi1 TABLE TR TD INPUT {

        margin-left: 0px;

        margin-top: 4px;

        border: 1px solid #000000;

        background-color: #FFFFFF;

        width: 100px;

}

DIV.tx-newloginbox-pi1 P.tx-newloginbox-pi1-forgotP {

        margin-top:0px;

        margin-left: 4px;

        padding-top:0px;

        width:100px;

}

DIV.tx-newloginbox-pi1 P.tx-newloginbox-pi1-forgotP A {

        margin-top:0px;

        margin-left: 0px;

        padding-top:0px;

        width:100px;

        align: center;

}

DIV.tx-newloginbox-pi1 P.tx-newloginbox-pi1-back {

       margin-top:0px;

       margin-left: 4px;

       padding-top:0px;

       width:100px;

}

DIV.tx-newloginbox-pi1 P.tx-newloginbox-pi1-back A {

       margin-top:0px;

       margin-left: 4px;

       padding-top:0px;

       width:100px;

}

/*Ausrichtung des Usernamens, wenn angemeldet*/

DIV.tx-newloginbox-pi1 P.tx-newloginbox-pi1-username {

       margin-left: 4px;

       margin-top:0px;

       padding-top:0px;

       width:50px;

       align: center;

}