      html,body,div {margin:0;padding:0;} body {font-family: Verdana,Arial,sans-serif; color: brown;}
	  /* html,body {height: 300%; min-height: 300%; min-height: 300vh; height: 300vh;}*/
	  body {background: linear-gradient(rgba(240,240,240,0.8), rgba(250,250,250,0.9)), url(../p/back.jpg) no-repeat; background-position: center; box-sizing: border-box; background-size: 100% 100%; padding: 0 2%}
	   	  
	  .m {margin: 20px auto; max-width: 600px; background:transparent !important}
	  .c {margin: 15px 0px; text-align: center;}
	  .i {border: 1px solid #ccc; padding: 30px 10px; border-radius: 30px; background: #fff; opacity: 0.95; box-shadow: 7px 7px 7px #ccc;}
	  ul {text-align:left; margin-top:7px; margin-bottom:7px} .s {float:left; min-width: 48%;} .f {clear:left !important} a {text-decoration:none} a:hover {text-decoration:underline}
	  .l {font-weight: bold; font-size: 80%; letter-spacing: 1px; letter-spacing: 0.3vw;} h3 {margin-left: -5px;}
	  .auto {margin: 2px 20px; cursor:pointer} .logo {width: 94%; border-radius: 10px; box-shadow: 7px 7px 10px #ccc;}
	  button { width: 80%; background-color: #64cd70; color: #fff; padding: 10px 7px; font-size: 24px; white-space: nowrap; border-radius: 20px; cursor:pointer} button:hover {background-color:#288532}
	  p { font-size: 12px;}