*{ margin:0; padding:0;}
body{ font:100% normal Arial, Helvetica, sans-serif; background:#161712;}
form,input,select,textarea{margin:0; padding:0; color:#ffffff;}

div.box {
margin:0 auto;
width:500px;
background:#222222;
position:relative;
top:50px;
border:1px solid #262626;
}

div.box h1 { 
color:#ffffff;
font-size:18px;
text-transform:uppercase;
padding:5px 0 5px 5px;
border-bottom:1px solid #161712;
border-top:1px solid #161712; 
}

div.box label {
width:100%;
display: block;
background:#1C1C1C;
border-top:1px solid #262626;
border-bottom:1px solid #161712;
padding:10px 0 10px 0;
}

div.box label span {
display: block;
color:#bbbbbb;
font-size:12px;
float:left;
width:100px;
text-align:right;
padding:5px 20px 0 0;
}

div.box .input_text {
padding:10px 10px;
width:200px;
background:#262626;
border-bottom: 1px double #171717;
border-top: 1px double #171717;
border-left:1px double #333333;
border-right:1px double #333333;
}

div.box .message{
padding:7px 7px;
width:350px;
background:#262626;
border-bottom: 1px double #171717;
border-top: 1px double #171717;
border-left:1px double #333333;
border-right:1px double #333333;
overflow:hidden;
height:150px;
}

div.box .button
{
margin:0 0 10px 0;
padding:4px 7px;
background:#CC0000;
border:0px;
position: relative;
top:10px;
left:382px;
width:100px;
border-bottom: 1px double #660000;
border-top: 1px double #660000;
border-left:1px double #FF0033;
border-right:1px double #FF0033;
<!---------------CSS----------------------->

<!--------------HTML-------------------->


<form>
          <div class="box">
            <h1>Contact Form :</h1>
            <label>
               <span>Full name</span>
               <input type="text" class="input_text" name="name" id="name"/>
            </label>
             <label>
               <span>Email</span>
               <input type="text" class="input_text" name="email" id="email"/>
            </label>
             <label>
                <span>Subject</span>
                <input type="text" class="input_text" name="subject" id="subject"/>
            </label>
            <label>
                <span>Message</span>
                <textarea class="message" name="feedback" id="feedback"></textarea>
                <input type="button" class="button" value="Submit Form" />
            </label>
            
            
         </div>
    </form>

http://aceinfowayindia.com/blog/2009/06/how-create-good-looking-form-without-table/

Good Looking Form

HTML