.ss_Container {
           background-position:center;
           background-repeat:no-repeat;
           background-size:100% 100%;
       }
#ss_img {
           max-width:100%;
           max-height:100%;
           position: relative;
           display: block;
           margin-left: auto;
           margin-right: auto;
       }

.ss_arrow-left, .ss_arrow-right {
           background-size: 100% 100%;
           background-repeat: no-repeat;
           height: 60px;
           width: 30px;           
           cursor:pointer;
       }


.ss_arrow_a {
    display: block;
}

.ss_arrow_a:focus {
    outline: 3px solid black;
}

.left {
    position: relative;
    left: 15px;
}

.right {
    position: relative;
    right: 15px;
}

.ss_arrow-left
{
     background-image:url('/_layouts/15/FHD.Internet/images/arrow_slideShow.png');
     transform: rotate(180deg)
}
.ss_arrow-right
{
    background-image:url('/_layouts/15/FHD.Internet/images/arrow_slideShow.png');
}

.ss_close
{
    background-image:url('/_layouts/15/FHD.Internet/images/HSD_Lightshow_X.png');
           background-size: 100% 100%;
           background-repeat: no-repeat;
           height: 30px;
           width: 30px;           
}

.ss_Num
{
    
    font-size:20px;
    color:white;
    font-family:Arial;
    text-align:center;
    vertical-align:middle;
    cursor:pointer;
    margin:5px;
    padding:3px 7px 3px 7px; 
    text-decoration:none;
    display:inline-block;
}
.ss_Num:hover
{
    text-decoration:none;
}