html, body{
            width: 100%;
            height: 100%;
            padding: 0;
            margin: 0;
        }
        body {
            background: #000 url("../images/top-image.png") center center fixed no-repeat;
            -moz-background-size: cover;
            background-size: cover;
        }

        #logo-img {
            position: absolute;
            height: auto;
            width: 15%;
            top: 15%;
            left:10%;
        }
        #reg-img {
            position: absolute;
            height: auto;
            width: 12%;
            top: 10%;
            right:10%;
        }
        .bottom-row {
	        position:fixed;
            bottom:5%;
            width: 100%;
            height:auto;
        }
        .inout {
	        border: 0pt solid;
	        text-align:center;
            font-size:17pt;
            font-size:1.5vw;
            font-family: "微軟正黑體";
            background:url("../images/透明-1.png")  center;
            background-size: 100%,100%;
            background-repeat:no-repeat; 
            display:table-cell;
            vertical-align:middle;
	        border-spacing:0pt;
            width:100%;
            height: 100%;
        }
	table {
	   width: 80%;
       	   height:100%;
	   table-layout:fixed;
	   border-spacing:0.3vw;
	}
	tr {
	   width: 100%;
	   height:100%;
	}