I have to arrange my input text elements vertically. and with same height to all of them. I can make custom css class with height say height = "30px", It works perfect but when i zoom in or zoom out in browser there height increases or decreases.
How i can write correct css class to work them properly
ok this is complte html code
<!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">
<head>
    <title>Feedback System</title>
    <script src="Jquery/jquery-1.8.3.js" type="text/javascript"></script>
    <script src="Jquery/jquery-ui-1.9.2.custom.js" type="text/javascript"></script>
    <link href="CSS/Header.css" rel="stylesheet" type="text/css" />
    <link href="Jquery/smoothness/jquery-ui-1.9.2.custom.css" rel="stylesheet" type="text/css" />
    <style type="text/css">
    .textbox
    {
        font-weight:bold;
    }    
        td  
        {
            border:solid 1px #c1c1c1;
        }
        .style9
        {
            width: 500px;
            border: 1px solid #00FFFF;
            height: 442px;
        }        
        .no
        {
            width:50px;
            text-align:center;
        }
        .ques
        {
            width:250px;
        }
        .column
        {
            width:100px;
            height:100%;
            float:left;
            border:none;
            border-right:solid 1px gray;
            overflow:hidden;
        }
        .ans_cell
        {
            width:94px;
        }
        input{
                width:100%;
                line-height:27.5px;
                height:auto;
                display:block;  
                text-align:center;    
            } 
    </style>
    <script type="text/javascript">
    </script>
</head>
<body>
<div id="tabbox" 
    style="top: 160px; left: 7px; position: absolute; height: 38px; width: 100%; text-align: center;" 
    class="style6">
    Feedback Form</div>
<div style="top: 216px; left: 98px; position: absolute; border-radius:20px; border-bottom:solid 1px #33ccff; height: 61px; width: 86%; font-family: 'Times New Roman', Times, serif; color: #666666; font-size: medium; font-weight: bold; border-left-style: none; border-left-color: inherit; border-left-width: medium; border-right-style: none; border-right-color: inherit; border-right-width: medium; border-top-style: none; border-top-color: inherit; border-top-width: medium;">
    <div style="top: 10px; float:left; left: 81px; position: absolute; height: 19px; width: 93%; font-family: 'Times New Roman', Times, serif; color: #666666; font-size: medium; font-weight: bold; margin-left: 40px;">
        <div style="position:absolute; top: 0px; left: -79px; width: 467px; margin-left: 80px;">Name : 
            <span class="style7">Yadav Sagar Sampatrao</span></div>
        <div style="position:absolute; top: 1px; left: 479px; width: 179px; right: 449px;">
            Roll No : <span class="style7">4242</span></div>
        <div style="position:absolute; top: 0px; left: 675px; width: 177px; right: 255px;">Class : 
            <span class="style7">B. E.</span></div>
        <div style="position:absolute; top: -1px; left: 883px; width: 219px;">Deparment : 
            <span class="style7">CSE</span></div>
    </div>
</div>
    <div style="position:absolute; top: 314px; left: 126px; width: 1119px; height: 499px; border:solid 1px #c1c1c1;">
        <table class="style9">
            <tr id="sub_name">
                <td class="no">
                    Sr. No.</td>
                <td class="ques" style="text-align:right;">
                    subject</td>
            </tr>
            <tr id="teacher_name">
                <td class="no">
                     </td>
                <td class="ques">
                    Parmeters to be Evaluated / Name of Teacher</td>
            </tr>
            <tr id="Tr1">
                <td class="no">
                    1</td>
                <td class="ques">
                    Punctuality and Regularity</td>
            </tr>
            <tr id="Tr2">
                <td class="no">
                    2 </td>
                <td class="ques">
                    Subject Knowledge and Preparation</td>
            </tr>
            <tr id="Tr3">
                <td class="no">
                    3</td>
                <td class="ques">
                    Clarity of Communication Skilll and Speed of Delivery</td>
            </tr>
            <tr id="Tr4">
                <td class="no">
                    4</td>
                <td class="ques">
                    Clarity of writing on Black Board</td>
            </tr>
            <tr id="Tr5">
                <td class="no">
                    5</td>
                <td class="ques">
                    Use of teaching aids (ex- PPT, OHP, Models, Charts)</td>
            </tr>
            <tr id="Tr6">
                <td class="no">
                    6</td>
                <td class="ques">
                    Timely completion of Syllabus</td>
            </tr>
            <tr id="Tr7">
                <td class="no">
                    7</td>
                <td class="ques">
                    Understanding and Interest Generated in Subject</td>
            </tr>
            <tr id="Tr8">
                <td class="no">
                    8</td>
                <td class="ques">
                    Efforts improving academic performance of Students</td>
            </tr>
            <tr id="Tr9">
                <td class="no">
                    9</td>
                <td class="ques">
                    Class Control and Discipline</td>
            </tr>
            <tr id="Tr10">
                <td class="no">
                    10</td>
                <td class="ques">
                    Availability Outside Classroom for Discussion</td>
            </tr>
            <tr id="Tr11">
                <td class="no">
                    11</td>
                <td class="ques">
                    The attitude of Teacher towards Student</td>
            </tr>
        </table>
        <div id="ans_window" style="position:absolute; top: 0px; left: 501px; width: 616px; height: 441px; border:solid 1px #33ccff;">
            <div class="column">
                <input type="text" disabled="disabled" />
                <input type="text" disabled='disabled'/>
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
                <input type="text" />
            </div> 
            <div class="column"></div>               
        </div>
    </div>
</body>
</html>
