<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" subLang="en-US"
  xml:subLang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>CheckBox height width float margin</title>
<style rel="stylesheet" type="text/css">
#sidebar {
  width: 250px;
  float: left;
  background-color: pink;
}

#block {
  width: 240px;
  float: left;
  background-image: url(images/background-image.gif);
  background-position: bottom left;
  background-repeat: no-repeat;
  background-color: #1f8963;
  padding: 12px 0 8px 0;
}


#login img {
  float: left;
}

.input {
  width: 180px;
  height: 20px;
  border: 2px inset #DfDf67;
  float: left;
  margin: 0 0 6px 0;
  padding: 0 0 0 2px;
  font-family: verdana;
  font-size: 13px;
  color: #f4f4f4
}

.button {
  background-image: url(images/button.jpg);
  background-position: top left;
  background-repeat: no-repeat;
  background-color: gray;
  width: 150px;
  border: 0px;
  margin: 8px 0 4px 8px;
  padding: 3px 0 5px 0;
  cursor: hand;
  cursor: pointer;
  color: #f4f499;
  font-family: arial;
  font-size: 12px;
}

.checkbox {
  float: left;
  margin: 0 0 0 17px;
  width: 15px;
  height: 15px;
}



</style>
</head>
<body>
    <div id="sidebar">
      <div id="block">
      <div id="login">                                                
          <form action="#">
            <img src="images/text1.jpg" alt="" width="60" height="15" />
            <input type="text" class="input" />
            <img src="images/text2.jpg" alt="" width="60" height="15" />
            <input type="text" class="input" /><br />
            <input type="button" class="button" value="Enter" /><br />
            <input type="checkbox" class="checkbox" /><img src="images/text3.jpg" alt="" width="80" height="16" /><br />
          </form>
          <a href="http://www.happycodings.com" class="forgot">forgot password?</a>      
      </div>
    </div>
</body>

</html>