@font-face {
    font-family: 'education_vagroundedbold';
    src: url('educationvagrounded-bold-webfont.eot');
    src: url('educationvagrounded-bold-webfont.eot?#iefix') format('embedded-opentype'),
         url('educationvagrounded-bold-webfont.woff') format('woff'),
         url('educationvagrounded-bold-webfont.ttf') format('truetype'),
         url('educationvagrounded-bold-webfont.svg#education_vagroundedbold') format('svg');
    font-weight: normal;
    font-style: normal;

}
body, th, td, input, select, textarea, form, div, p, li, ul, ol {
    font-family: Arial,"Lucida Sans";
    font-size: 12px;
    color: #4a4a4a;
}

img {
    border: none;
}

body, p, div, h1, h2, h3, h4, h5, h6, ul, ol, form {
    padding: 0;
    margin: 0;
}

body {
    height: 100%;
	background-color: transparent;
}

ul, ol {
    list-style: none;
}
.cf {
    clear:both;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
object { margin: 50px; display: block; }
.hf_iwb_singleplayer{
	position: absolute; top: -1000px; left: -1000px;
}
.loadingMask{
position: absolute; 
top: 0px; 
left: 0px;
width: 100%; 
height: 100% 
display: block;
z-index: 1000;	
background: #eeeeee url("../_imgs/loading_icon.gif") no-repeat center;
}
#hf_iwb_flashcards{
	background-color: transparent;
	width: 100%;
    height: auto;
    bottom: 0px;
    top: 0px;
    left: 0;
    position: absolute;
	/*background: #eee;*/
	background:#fff;
}
.hf_iwb_fs{
	position: absolute;
	width:970px;
    /*height:768px;*/
	height: 598px;
	top: 50%;
    left: 50%;
	margin-left: -485px;
	/*margin-top: -384px;*/
	margin-top: -299px;
	overflow: hidden;
}
/* HF common navigation */
.hf_nav_left, .hf_nav_right
{
    width:50px;
    margin-top: 0px;
    /*height: 768px;*/
	height: 598px;
    float: left;
	/*background: #eeeeee;
	background: url("../_imgs/nav_icon.png") no-repeat;*/
}
.hf_nav_left .hf_fs_modebtn, .hf_nav_left .hf_fs_teacherEdit, .hf_nav_left .hf_fs_replaybtn{
	margin-left: 20px;	
}
.hf_nav_right .hf_fs_modebtn, .hf_nav_right .hf_fs_teacherEdit,.hf_nav_right .hf_fs_replaybtn{
	margin-left: 0px;
}
.hf_nav_left .hf_nav_edit, .hf_nav_left .hf_nav_submit{
	margin-left: 20px;
}
.hf_nav_left .hf_nav_sound{
	margin-left: 20px;
}
.hf_nav_left .hf_nav_text{
	margin-left: 20px;
}
.hf_nav_right .hf_nav_edit, .hf_nav_right .hf_nav_submit{
	margin-left: 6px;
} 
.hf_nav_right .hf_nav_sound{
	margin-left: -9px;
}
.hf_nav_right .hf_nav_text{
	margin-left: 4px;	 
}
.hf_nav_left .hf_fs_gamebtn{
	margin-left: 20px;
}
.hf_nav_right .hf_fs_gamebtn{
	margin-left: 0px;
}
.hf_nav_right{
	float: right;
}
.hf_fs_modebtn {
    width:30px;
    height:30px;
	margin-top: 10px;
    cursor:pointer;
}
.hf_fs_teacherEdit{
	width:30px;
    height:30px;
	margin-top: -40px;
    cursor:pointer;
}
.hf_fs_teacherEdit.disabled{
	display: none;
}
.hf_fs_singlebtn{
    background: url("../_imgs/single_icon.png") no-repeat ;		
}
.hf_fs_multiplebtn{
    background: url("../_imgs/cards_icon.png") no-repeat ;		
}
.hf_fs_teacherEdit{
	background: url("../_imgs/edit_icon.png") no-repeat ;		
}
.hf_fs_gamebtn {
	width:30px;
    height:30px;
	margin-top: 20px;
    cursor:pointer;
    background: url("../_imgs/game_icon.png") no-repeat 0px 0px;	
}
.hf_fs_replaybtn{
    width:30px;
    height:30px;
	margin-top: 20px;
    cursor:pointer;
	background: url("../_imgs/replay_icon.png") no-repeat ;		
}
.hf_nav_edit{
	width: 24px;
	height: 30px;
	/*margin-top: 160px;*/
	position: absolute;
	top: 240px; 
	background: url("../_imgs/active_left_arrow.png") no-repeat ;
    cursor:pointer;	
}
.hf_nav_edit_inactive{
	background: url("../_imgs/inactive_left_arrow.png") no-repeat ;
	cursor: default; 
}
.hf_card_prev_inactive{
	background: url("../_imgs/inactive_left_arrow.png") no-repeat ;
	cursor: default; 
}
.hf_nav_submit{
	width: 24px;
	height: 31px;
	position: absolute;
	top: 280px; 
	/*background: url("../_imgs/submit_icon.png") no-repeat;*/
	background: url("../_imgs/active_right_arrow.png") no-repeat;
    cursor:pointer;	
}
.hf_nav_submit_inactive{
	background: url("../_imgs/inactive_right_arrow.png") no-repeat;
	cursor: default;
}
.hf_card_next_inactive{
	background: url("../_imgs/inactive_right_arrow.png") no-repeat;
	cursor: default;
}
.hf_nav_sound{
	width: 39px;
	height: 59px;
	position: absolute;
	top: 432px; 
	background: url("../_imgs/active_sound_icon.png") no-repeat;
    cursor:pointer;	
}
.sound_off{
	background: url("../_imgs/inactive_sound_icon.png") no-repeat 1px 0px;
	cursor: default;
}
.hf_nav_text{
	width: 26px;
	height: 28px;
	position: absolute;
	top: 525px; 
	background: url("../_imgs/active_text_icon.png") no-repeat;
    cursor:pointer;	
}
.text_off{
	background: url("../_imgs/inactive_text_icon.png") no-repeat;
	cursor: default;
}

/* HF common paging */
.hf_iwb_hide {
    display: none;
}
.hf_fs_pages{
	width: 712px;
    /*height:768px;*/
	height: 598px;
	display:table-cell;
	text-align: center;
	/*line-height: 768px;*/
	line-height: 598px;
	vertical-align:middle;
	position:absolute;
    /*top:35px;*/
	top: -10px;
    left:870px;
    overflow:hidden;
    z-index:100;
}
.hf_fs_gameview {
    position:relative;
    top:0px;
    left:0px;
    width: 712px;
	height: 598px;
    overflow:hidden;
    z-index:100;
    opacity: 1;
	display: block;
	text-align: center;
}
.itembox{
	width: 100%;
	height: 598px;
	display:table-cell;
	line-height: 598px; 
	vertical-align: middle;
	text-align: center;
position: relative;
/*top: 15px;
left: 94px;
left: 183px;*/
}
.itembox > dd {
    width: 168px;
    height:132px;
    float:left;
    display:table-cell;
	text-align: center;
	line-height: 132px;
    margin:0 8px 8px 0;
	/*top: 0px;*/
    border-radius:8px;
	overflow: hidden;
	cursor: pointer;
	background-color: #ececec;	
	position: relative;
}

.hf_fs_item_front {
    width: 100%;
    height: 100%;
    border: 0px;
    border-radius: 4px;
    line-height: 132px;
    vertical-align:middle;
    text-align:center;
}
.hf_fs_item_front img{
	width: 168px;
    max-height: 132px;
	height: 132px;
    line-height: 132px;
    margin:0 auto;
    vertical-align:middle;
    text-align:center;
	/*margin-top: -2px;*/	
}
.hf_fs_item_back {
    width: 100%;
    height: 132px;
    border: 0px;
    border-radius: 4px;
    line-height: 132px;
    vertical-align:middle;
    text-align:center;
}

.hf_fs_item_back img {
    max-width: 169px;
    max-height: 132px;
    line-height: 132px;
    margin:0 auto;
    vertical-align:middle;
    text-align:center;
}

.hf_fs_item_back span {
     /*font-size: 14px;
     font-weight: bold;
     color: #555656;
     line-height: 60px;*/
	font: 18px/100% education_vagroundedbold;
	color: #8c929c;
	 
}

.hf_fs_tabrow .siglebtn {
   background-color:#91cfee;
}

.disabled{
	background:url('');
	cursor:default;
}
.hf_fs_viewframe {
    position:relative;
    /*width:870px;*/
	width: 712px;
    height:598px;
    
    display:block;   
    float:left;
	margin-left:84px;
	overflow:hidden;
    /*display:none;*/
}
.hf_fs_views{
 min-width: 1740px;
 /*height: 628px;*/
 height: 598px;
 /*border: 1px solid #000;
 background: #eeeeee;*/
 position:absolute;
 /*top: 70px;*/
 top: 0px;
 left: 0px;
 overflow: hidden;
}
.hf_fs_editview {
    position:absolute;
    /*top:35px;*/
	top: 0px;
    left:0px;
    width: 715px;
    height:598px;
    overflow:hidden;
	/*background:#ccc;*/
	border-radius: 8px;
	/*display:block;*/
}
.multiplecards{
	width: 100%;
	height: 598px;
	display:table-cell;
	line-height: 598px; 
	vertical-align: middle;
	/*background:#fff;*/
	position: relative;
}
.hf_fs_multipleview {
    position:absolute;
    top:0px;
    left:870px;
    width: 712px;
    /*height:628px;*/
	height: 598px;
    /*overflow:hidden;*/
    z-index:100;
    opacity: 1;
}
.multiplecards_box{
    width: 168px;
    height:132px;
    float:left;
    display:table-cell;
	text-align: center;
	line-height: 132px;
    margin:0 10px 10px 0;
	border-radius:8px;
	/*border: 1px solid #000;*/
	overflow: hidden;
	cursor: pointer;
	position: relative;
}
.multiplecards_box_selected{
	 background-color:#ececec;
}
/*.multiplecards_box_selected:hover{
	background-color:#e5e5e5;
}*/
.multiplecards_box_unselected{
	background-color:#e5e5e5;
}
/*.multiplecards_box_unselected:hover{
	background-color:#ececec;
}*/
.multiplecards_item{
	
}
.multiplecards_box img{
    max-width: 168px;
    max-height:132px;
    line-height:132px;
    vertical-align:middle;
}
.multiplecards_text{
	width: 166px;
	height: 42px;
	position: relative;
	left: 1px;
	bottom: 43px;
	text-align: center;
	line-height:42px;
	border-radius:8px 8px 8px 8px;
	z-index: 100;
	-pie-background: rgba(255,255,255,.9);
	background: rgba(255,255,255,.9);
}
.multiplecards_text span{
	font: 18px/100% education_vagroundedbold;
	color: #8c929c;
}
.multiplecards_select{
	width: 20px;
    height:20px;
	border-radius:11px;
	border: 1px dotted #5bb151;
	z-index: 2;
	position: relative;
	bottom:169px;
	left: 5px;
}
.multiplecards_tick{
	width: 20px;
    height:20px;
	background: #5bb151 url("../_imgs/green_tick.png") no-repeat -1px -1px;
}
.hf_fs_singleview {
    position:absolute;
    top:0px;
    /*left:954px;*/
	left:951px;
    /*width: 712px;*/
	width: 550px;
    /*height:628px;*/
	height: 598px;
    overflow:hidden;
    z-index:100;
    opacity: 1;
	/*background: #ffffff;*/
}
.hf_fs_singlecard_list{
	width: 10000px;
	height:528px;
	position: absolute;
	top: 30px;
	left: 0px;
}
.singlecards{
    width: 10000px;
    height:100%;
    overflow:hidden;
    margin-left:0;
}
.singlecard_box {
   
    width: 550px;
    height:100%;
    float:left;
	margin-right:81px;
	/*margin-left: 0px;*/
	/*background:#fff;*/
}

.singlecard_item{
    width:468px;
    height:100%;/* max-height:100%;*/
    float:left;
	background:#fff;
}

.singlecard_img {
    width: 550px;
    height:438px;
    background:#e5e5e5;
	display: table-cell;
    text-align:center;
	line-height: 438px;
    margin:0 auto;
	border-radius:32px;
	position: relative;
	/*background: #fff;*/
}



#hf_iwb_flashcards .singlecard_text{
   width: 100%;
   height:100px;
   margin:0 auto;
   line-height:100px;
   text-align:center;
   /*font-size:48px;
   font-weight:700;*/
   /*font: 48px/100% education_vagroundedbold;*/
   font: 48px/180% education_vagroundedbold;
   float:left;
   color: #8c929d;
}

.singlecard_btns {
    height:100%;
    padding-top:260px;
    width:60px;
    float:right;
}

.singlecard_btn_text, .singlecard_btn_play {
    margin:10px 0 0 0;
    width:60px;
    height:60px;
    background-color:#e5e5e5;
    border-radius:30px;
    display:block;
    cursor:pointer;
}

.singlecard_img img {
    max-height: 410px;
    max-width: 520px;
	vertical-align: middle;
}