Remove padding on web oject in captivate

Just for reference, the script I have created ii n Dreamweaver is below, as can be seen, I have made the top margin -25, but I still get the padding in Captivate!!

<style type="text/css">

#scrollingText{

font-family: Segoe, "Segoe UI", "sans-serif";

font-size: 10px;

}

#scrollingText {

margin-top: -25;

padding-right: 5px;

padding-left: 2px

}

</style>

<style type="text/css">

h1{

font-family: Segoe, "Segoe UI", "sans-serif";

font-size: 13px;

</style>

<div id="scrollingText">

  <h1>Alarms</h1>

  <p><strong>1.</strong> The Ax60+ is constantly monitoring for alarm conditions.</p>

  <p><strong>2.</strong> If an alarm level is detected the central display alarm indicator will flash and its buzzer will sound.</p>

  <p><strong>3.</strong> These are accompanied by a combination of flashing alarm unit strobes and sounders. The priority of the alarm will affect the cadence of the sounder.</p>

  <p><strong>4.</strong> Treat all Ax60+ alarms as serious and follow your emergency procedures. As a minimum the area should be evacuated until proven safe to re-enter.</p>

  <p><strong>5.</strong> The Ax60+ is constantly monitoring the system health. If an issue is detected, the Central Display fault indicator will flash and its buzzer will sound.</p>

  <p><strong>6.</strong> A steady power lamp on a Sensor Unit indicates that it is not operating correctly, this will be accompanied by a lit fault lamp on the associated alarm unit.</p>

  <p><strong>7.</strong> An unlit power lamp on the Sensor Unit (accompanied by an unlit power lamp on the associated alarm unit indicates that the connection between the sensor unit and central display is broken.</p>

  <p><strong>8.</strong> In all cases treat the area as unmonitored and refer to the Central Display unit to identify which fault is present and check the troubleshooting page for a solution.</p>

  <p><strong>9.</strong> Faults and alarms can be silenced by briefly pressing the accept button.</p>

  <p><strong>10.</strong> Faults and latched alarms must be acknowledged in order to turn off any flashing lights or strobes.</p>

  <p><strong>11.</strong> To acknowledge an alarm or fault, the system must first be silenced, then press and hold the accept button for approximately two seconds.</p>

</div>