Using prettyPhoto_3.1 but the slide show do not display center of the screen

Using prettyPhoto_3.1 but the slide show do not display center of the screen

I'm using PrettyPhoto plugin version 3.1 but when it display image, i do not change anything in prettyPhoto.css , the div holder do not display at center of screen. please help me fix it. thanks in advance.



Here is My CSS and MY HTML code:
  1. html
    {
        *overflow: auto;
        *overflow-x: hidden;
    }
     
    a {text-decoration: none;}
     
    body
    {
        float: left;
        font-family: Arial,Helvetica,sans-serif;
        font-size: 10pt;
        left: 50%;
        *left: 0;
        position: relative;
        width: 1200px;
        overflow-x: hidden;
    }
     
    #Wrapper
    {
        float: left;
        height: auto;
        padding: 0;
        margin: 0;
        right: 50%;
        *right: 0;
        position: relative;
        width: 1200px;
        z-index: 0;
    }






























  2. .services-content
{
    float: left;
    height: auto;
    position: relative;
    width: 435px;
}

.services-content p.intro-services
{
    color: #7b7b79;
    font-family: Times New Roman;
    font-size: 1.25em;
    font-style: italic;
    margin-top: 25px;
}

.services-content p.content-services
{
    color: #7b7b79;
    font-family: Times New Roman;
    font-size: 1.4em;
    font-style: italic;
    font-weight: bold;
    margin-bottom: 20px;
}

p.content-services a
{
    border: none;
    text-decoration: none;
} 

p.content-services img
{
    border: none;
    margin: 15px 30px 10px 0;
}

.services-content p.note-services
{
    color: #7b7b79;
    font-family: Times New Roman;
    font-size: 1.05em;
    font-style: italic;
}

.main-content div.services-photo
{
    background: url(../Images/Bg_employee_info.png) repeat-y left top;
    float: left;
    height: auto;
    margin-top: 25px;
    margin-left: 15px;
    padding: 25px 15px;
    position: relative;
    width: 440px;
}

div.services-photo .services-photo-title
{
    color: #af7813;
    border-bottom: 1px solid #dcddd9;
    float: left;
    font-size: 1.25em;
    height: auto;
    padding-bottom: 10px;
    text-transform: uppercase;
    width: 425px;
}

div.services-photo .folder-img
{
    border-bottom: 5px solid #ebebe5;
    border-top: 5px solid #ebebe5;
    border-left: 7px solid #ebebe5;
    border-right: 7px solid #ebebe5;
    float: left;
    height: 120px;
    margin: 15px 15px 5px 0;
    position: relative;
    width: 115px;
}

.folder-img .img
{
    border: none;
}

  3. <div class="services-photo">

        <span id="ctl00_ContentPlaceHolder1_Services_Photo1_services_photo_title" class="services-photo-title">MEMORY LOUNGE PHOTO GALLERY</span>
    
    <p class="paging-top">
        
        &nbsp;
        <span id="ctl00_ContentPlaceHolder1_Services_Photo1_lblCurrentPageTop" class="selected"> 1 </span>
        <span id="ctl00_ContentPlaceHolder1_Services_Photo1_lblTotalPageTop" class="totalPage">of 4</span>
        &nbsp;
        <a id="ctl00_ContentPlaceHolder1_Services_Photo1_cmdNextTop" href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$Services_Photo1$cmdNextTop','')">Next</a>

        </p>
    
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4200.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4200.jpg' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4201 copy.JPG' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4201 copy.JPG' width="115px"
                        height="120px" />

                    </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4202 copy.JPG' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4202 copy.JPG' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4238 copy.JPG' rel="prettyPhoto[galleries]">

                        <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4238 copy.JPG' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4243 copy.JPG' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4243 copy.JPG' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">

                    <a href='Images/Uploads/_TKD4254.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4254.jpg' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4471.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4471.jpg' width="115px"
                        height="120px" />
                </a>
            </div>

            
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4480.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4480.jpg' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4485.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4485.jpg' width="115px"
                        height="120px" />
                </a>

                </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4489.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4489.jpg' width="115px"
                        height="120px" />
                </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4496.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4496.jpg' width="115px"
                        height="120px" />

                    </a>
            </div>
        
            <div class="folder-img">
                <a href='Images/Uploads/_TKD4497.jpg' rel="prettyPhoto[galleries]">
                    <img class="img" alt="Lounge Memory Galleries" src='Images/Uploads/_TKD4497.jpg' width="115px"
                        height="120px" />
                </a>
            </div></div>