/************iframe_H5*************/
html,body{
    height: 100%;
    width: 100%;
    margin: 0;
    /*position: fixed;*/   /**/
    /*overflow: hidden;*/  /**/
    overscroll-behavior-y: contain;
	background:#f5f5f5;
}
#h5game_play{   /*底色背景圖*/
	padding: 0;
    background: #FFF;
	width:100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: top;
    overflow: hidden;
}
.play_window{	 /*遊玩視窗大小控制*/
	width:1024px;    
	height: 768px; 
	margin: 36px auto 188px auto;
	position: relative;/*控制背景與遊戲畫面順序*/
} 
.play_window_box_iframe_h5{ /*間距控制*/
	width: 100%;
    height: 100%;
    padding-bottom: 0;
    background: #FFF;       /*遊戲框的底色*/
    margin: 0px auto 10px auto;
}
.play_window_box_iframe_h5 iframe{
	width: 100%;
    height: 100%;
}
@media only screen and (max-width: 1024px) {
.html,body{    
	position: fixed;   
    overflow: hidden; 
}
.play_window{	width:100%;    height: 100%; margin: 0 auto;}  /*遊玩視窗大小控制*/
}