<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
	<link rel="stylesheet" href="style.css">
    <title>Oops...</title>
</head>

<body>
<link href="https://fonts.googleapis.com/css?family=Noto+Sans:400,700" rel="stylesheet">

<div class="container">
   <div class="box">
    <div class="animation">
     <div class="one spin-one"></div>
     <div class="two spin-two"></div>
     <div class="three spin-one"></div>
    </div>
  <h1>Under maintenance</h1>
  <p>Update in progress.  Please wait to finish update.</p>
  <p>Maintenance screen for<a href="https://wild-adv.com/" target="_blank">WildPlaces ADV</a></p>
  </div>
</div>
</body>

</html>


CSS

body {
  font-family: 'Noto Sans', sans-serif;
  color:#616161 /*#757575*/;
  background-color:#eeeeee;
 }

.container {
  margin: auto;
  max-width: 1024px;
  width: 100%;
  height: 100%;
  text-align: center;
  position:relative;
}

.box {
  width: auto ;
  height: 500px;
  background: #fff;
  margin-top:50px;
  margin-left: 100px;
  margin-right: 100px;
  border-radius:5px;
  box-shadow: 6px 18px 18px rgba(0, 0, 0, 0.08), -6px 18px 18px rgba(0, 0, 0, 0.08);
}

.animation{
  margin-top:20%;
  display:inline-block;
  margin-bottom:5%;
}

h1{
  font-size:32px;
  font-weight:400;
  text-transform:uppercase;
  margin:0;
}
p{
  font-size:16px;
  font-weight:700;
  margin:0;
}

a{
  color: #f6921e;
  font-weight: bold;
  text-decoration: none;
  margin-left:5px;
}

.one, .two, .three {
  display:block;
  float:left;
}

.one {
  background: url('data:image/svg+xml,%3Csvg%20version%3D%221.1%22%0A%09%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20xmlns%3Axlink%3D%22http%3A%2F%2Fwww.w3.org%2F1999%2Fxlink%22%20xmlns%3Aa%3D%22http%3A%2F%2Fns.adobe.com%2FAdobeSVGViewerExtensions%2F3.0%2F%22%0A%09%20x%3D%220px%22%20y%3D%220px%22%20width%3D%2281px%22%20height%3D%2280.5px%22%20viewBox%3D%220%200%2081%2080.5%22%20style%3D%22overflow%3Ascroll%3Benable-background%3Anew%200%200%2081%2080.5%3B%22%0A%09%20xml%3Aspace%3D%22preserve%22%3E%0A%3Cstyle%20type%3D%22text%2Fcss%22%3E%0A%09.st0%7Bfill%3A%23383838%3B%7D%0A%3C%2Fstyle%3E%0A%3Cdefs%3E%0A%3C%2Fdefs%3E%0A%3Cpath%20class%3D%22st0%22%20d%3D%22M30.3%2C68.2c1.2%2C0.2%2C2.3%2C0.9%2C3.8%2C1.2c1.6%2C0.3%2C2.7%2C0.6%2C4%2C0.4l4.9%2C9.6c0.6%2C0.9%2C1.4%2C1.1%2C2.3%2C0.9l15.3-4.9%0A%09c0.5-0.3%2C1-1%2C0.9-2.3l-1.8-10.6c2-1.6%2C3.6-3.7%2C5.3-5.8l10.5%2C0.6c1.1%2C0.6%2C2.1-0.4%2C2.3-1.1L81%2C40.7c0.2-0.8-0.4-2.1-1.1-2.3l-10.2-3.8%0A%09c-0.3-2.5-1.4-4.8-2.5-7.5l5.9-8.5c0.6-1.1%2C0.4-1.9-0.2-2.9l-12-10.7c-0.3-0.5-1.6-0.3-2.5%2C0.3l-8%2C6.9c-1.2-0.2-2.3-0.9-3.8-1.2%0A%09c-1.6-0.3-2.7-0.6-4-0.4L37.7%2C1c-0.6-0.9-1.4-1.1-2.3-0.9L20.1%2C5c-0.5%2C0.3-1%2C1-0.9%2C2.3l1.8%2C10.6c-2%2C1.6-3.6%2C3.7-5.3%2C5.8L5.3%2C23%0A%09c-0.8-0.2-1.7%2C0.4-2%2C1.6L0%2C40.2c-0.2%2C0.8%2C0.4%2C2.1%2C1.1%2C2.3l9.8%2C3.7c0.7%2C2.6%2C1.4%2C5.2%2C2.5%2C7.5l-6%2C8.9c-0.6%2C0.7-0.4%2C2%2C0.3%2C2.5l12%2C10.7%0A%09c0.7%2C0.5%2C1.9%2C0.8%2C2.4%2C0.1L30.3%2C68.2z%20M26.7%2C37.3c1.6-7.4%2C9.1-12.3%2C16.5-10.8S55.6%2C35.7%2C54%2C43.1c-1.6%2C7.4-9.1%2C12.3-16.5%2C10.7%0A%09C30.1%2C52.3%2C25.1%2C44.7%2C26.7%2C37.3L26.7%2C37.3z%22%2F%3E%0A%3C%2Fsvg%3E');
  width:80px;
  height:80px;
  background-size:100% 100%;
  background-repeat:no-repeat;
  margin-top:-10px;
  margin-right:8px;
}

.two {
  background: url('data:image/svg+xml,%3Csvg%20version%3D%221.1%22%0A%09%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20xmlns%3Axlink%3D%22http%3A%2F%2Fwww.w3.org%2F1999%2Fxlink%22%20xmlns%3Aa%3D%22http%3A%2F%2Fns.adobe.com%2FAdobeSVGViewerExtensions%2F3.0%2F%22%0A%09%20x%3D%220px%22%20y%3D%220px%22%20width%3D%22103px%22%20height%3D%22103.7px%22%20viewBox%3D%220%200%20103%20103.7%22%0A%09%20style%3D%22overflow%3Ascroll%3Benable-background%3Anew%200%200%20103%20103.7%3B%22%20xml%3Aspace%3D%22preserve%22%3E%0A%3Cstyle%20type%3D%22text%2Fcss%22%3E%0A%09.st0%7Bfill%3A%23F6921E%3B%7D%0A%3C%2Fstyle%3E%0A%3Cdefs%3E%0A%3C%2Fdefs%3E%0A%3Cpath%20class%3D%22st0%22%20d%3D%22M87.3%2C64.8c0.3-1.5%2C1.1-2.9%2C1.6-4.9c0.4-2%2C0.7-3.5%2C0.5-5.1l12.3-6.3c1.2-0.8%2C1.4-1.8%2C1.1-2.9l-6.3-19.6%0A%09c-0.4-0.6-1.3-1.3-2.9-1.1l-13.5%2C2.3c-2.1-2.5-4.7-4.7-7.4-6.8l0.8-13.4C74.3%2C5.8%2C73%2C4.5%2C72%2C4.3L52.1%2C0c-1-0.2-2.7%2C0.5-2.9%2C1.5%0A%09l-4.8%2C13c-3.2%2C0.4-6.1%2C1.8-9.5%2C3.2l-10.9-7.5c-1.4-0.8-2.5-0.5-3.7%2C0.3L6.5%2C25.8c-0.6%2C0.4-0.4%2C2%2C0.4%2C3.2l8.8%2C10.2%0A%09c-0.3%2C1.5-1.1%2C2.9-1.5%2C4.9c-0.4%2C2-0.7%2C3.5-0.6%2C5.1L1.2%2C55.4c-1.2%2C0.8-1.4%2C1.8-1.1%2C2.9l6.3%2C19.6c0.4%2C0.6%2C1.3%2C1.3%2C2.9%2C1.1l13.5-2.3%0A%09c2.1%2C2.5%2C4.7%2C4.7%2C7.4%2C6.8l-0.8%2C13.4c-0.2%2C1%2C0.6%2C2.2%2C2.1%2C2.5l20%2C4.2c1%2C0.2%2C2.7-0.5%2C2.9-1.5l4.7-12.6c3.3-0.9%2C6.6-1.7%2C9.5-3.2L80.1%2C94%0A%09c0.9%2C0.7%2C2.5%2C0.5%2C3.2-0.4L97%2C78.3c0.7-0.9%2C1-2.4%2C0.1-3.1L87.3%2C64.8z%20M47.8%2C69.5C38.3%2C67.5%2C32%2C57.8%2C34%2C48.3%0A%09c2-9.5%2C11.7-15.8%2C21.2-13.8c9.5%2C2%2C15.7%2C11.7%2C13.7%2C21.2C66.9%2C65.2%2C57.3%2C71.5%2C47.8%2C69.5L47.8%2C69.5z%22%2F%3E%0A%3C%2Fsvg%3E');
  width:100px;
  height:100px;
  background-size:100% 100%;
  background-repeat:no-repeat;
}

/* pap */
/*
.two {
  background: url('data:image/svg+xml,%3Csvg%20version%3D%221.1%22%0A%09%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20xmlns%3Axlink%3D%22http%3A%2F%2Fwww.w3.org%2F1999%2Fxlink%22%20xmlns%3Aa%3D%22http%3A%2F%2Fns.adobe.com%2FAdobeSVGViewerExtensions%2F3.0%2F%22%0A%09%20x%3D%220px%22%20y%3D%220px%22%20width%3D%22103px%22%20height%3D%22103.7px%22%20viewBox%3D%220%200%20103%20103.7%22%0A%09%20style%3D%22overflow%3Ascroll%3Benable-background%3Anew%200%200%20103%20103.7%3B%22%20xml%3Aspace%3D%22preserve%22%3E%0A%3Cstyle%20type%3D%22text%2Fcss%22%3E%0A%09.st0%7Bfill%3A%235197d6%3B%7D%0A%3C%2Fstyle%3E%0A%3Cdefs%3E%0A%3C%2Fdefs%3E%0A%3Cpath%20class%3D%22st0%22%20d%3D%22M87.3%2C64.8c0.3-1.5%2C1.1-2.9%2C1.6-4.9c0.4-2%2C0.7-3.5%2C0.5-5.1l12.3-6.3c1.2-0.8%2C1.4-1.8%2C1.1-2.9l-6.3-19.6%0A%09c-0.4-0.6-1.3-1.3-2.9-1.1l-13.5%2C2.3c-2.1-2.5-4.7-4.7-7.4-6.8l0.8-13.4C74.3%2C5.8%2C73%2C4.5%2C72%2C4.3L52.1%2C0c-1-0.2-2.7%2C0.5-2.9%2C1.5%0A%09l-4.8%2C13c-3.2%2C0.4-6.1%2C1.8-9.5%2C3.2l-10.9-7.5c-1.4-0.8-2.5-0.5-3.7%2C0.3L6.5%2C25.8c-0.6%2C0.4-0.4%2C2%2C0.4%2C3.2l8.8%2C10.2%0A%09c-0.3%2C1.5-1.1%2C2.9-1.5%2C4.9c-0.4%2C2-0.7%2C3.5-0.6%2C5.1L1.2%2C55.4c-1.2%2C0.8-1.4%2C1.8-1.1%2C2.9l6.3%2C19.6c0.4%2C0.6%2C1.3%2C1.3%2C2.9%2C1.1l13.5-2.3%0A%09c2.1%2C2.5%2C4.7%2C4.7%2C7.4%2C6.8l-0.8%2C13.4c-0.2%2C1%2C0.6%2C2.2%2C2.1%2C2.5l20%2C4.2c1%2C0.2%2C2.7-0.5%2C2.9-1.5l4.7-12.6c3.3-0.9%2C6.6-1.7%2C9.5-3.2L80.1%2C94%0A%09c0.9%2C0.7%2C2.5%2C0.5%2C3.2-0.4L97%2C78.3c0.7-0.9%2C1-2.4%2C0.1-3.1L87.3%2C64.8z%20M47.8%2C69.5C38.3%2C67.5%2C32%2C57.8%2C34%2C48.3%0A%09c2-9.5%2C11.7-15.8%2C21.2-13.8c9.5%2C2%2C15.7%2C11.7%2C13.7%2C21.2C66.9%2C65.2%2C57.3%2C71.5%2C47.8%2C69.5L47.8%2C69.5z%22%2F%3E%0A%3C%2Fsvg%3E');
  width:100px;
  height:100px;
  background-size:100% 100%;
  background-repeat:no-repeat;
}
*/
/* pap */

.three {
  background: url('data:image/svg+xml,%3Csvg%20version%3D%221.1%22%0A%09%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20xmlns%3Axlink%3D%22http%3A%2F%2Fwww.w3.org%2F1999%2Fxlink%22%20xmlns%3Aa%3D%22http%3A%2F%2Fns.adobe.com%2FAdobeSVGViewerExtensions%2F3.0%2F%22%0A%09%20x%3D%220px%22%20y%3D%220px%22%20width%3D%2281px%22%20height%3D%2280.5px%22%20viewBox%3D%220%200%2081%2080.5%22%20style%3D%22overflow%3Ascroll%3Benable-background%3Anew%200%200%2081%2080.5%3B%22%0A%09%20xml%3Aspace%3D%22preserve%22%3E%0A%3Cstyle%20type%3D%22text%2Fcss%22%3E%0A%09.st0%7Bfill%3A%23383838%3B%7D%0A%3C%2Fstyle%3E%0A%3Cdefs%3E%0A%3C%2Fdefs%3E%0A%3Cpath%20class%3D%22st0%22%20d%3D%22M30.3%2C68.2c1.2%2C0.2%2C2.3%2C0.9%2C3.8%2C1.2c1.6%2C0.3%2C2.7%2C0.6%2C4%2C0.4l4.9%2C9.6c0.6%2C0.9%2C1.4%2C1.1%2C2.3%2C0.9l15.3-4.9%0A%09c0.5-0.3%2C1-1%2C0.9-2.3l-1.8-10.6c2-1.6%2C3.6-3.7%2C5.3-5.8l10.5%2C0.6c1.1%2C0.6%2C2.1-0.4%2C2.3-1.1L81%2C40.7c0.2-0.8-0.4-2.1-1.1-2.3l-10.2-3.8%0A%09c-0.3-2.5-1.4-4.8-2.5-7.5l5.9-8.5c0.6-1.1%2C0.4-1.9-0.2-2.9l-12-10.7c-0.3-0.5-1.6-0.3-2.5%2C0.3l-8%2C6.9c-1.2-0.2-2.3-0.9-3.8-1.2%0A%09c-1.6-0.3-2.7-0.6-4-0.4L37.7%2C1c-0.6-0.9-1.4-1.1-2.3-0.9L20.1%2C5c-0.5%2C0.3-1%2C1-0.9%2C2.3l1.8%2C10.6c-2%2C1.6-3.6%2C3.7-5.3%2C5.8L5.3%2C23%0A%09c-0.8-0.2-1.7%2C0.4-2%2C1.6L0%2C40.2c-0.2%2C0.8%2C0.4%2C2.1%2C1.1%2C2.3l9.8%2C3.7c0.7%2C2.6%2C1.4%2C5.2%2C2.5%2C7.5l-6%2C8.9c-0.6%2C0.7-0.4%2C2%2C0.3%2C2.5l12%2C10.7%0A%09c0.7%2C0.5%2C1.9%2C0.8%2C2.4%2C0.1L30.3%2C68.2z%20M26.7%2C37.3c1.6-7.4%2C9.1-12.3%2C16.5-10.8S55.6%2C35.7%2C54%2C43.1c-1.6%2C7.4-9.1%2C12.3-16.5%2C10.7%0A%09C30.1%2C52.3%2C25.1%2C44.7%2C26.7%2C37.3L26.7%2C37.3z%22%2F%3E%0A%3C%2Fsvg%3E');
  width:80px;
  height:80px;
  background-size:100% 100%;
  background-repeat:no-repeat;
  margin-top:-50px;
  margin-left:-10px;
}

@keyframes spin-one {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(-359deg) ;
    transform: rotate(-359deg) ;
  }
}

.spin-one {
  -webkit-animation: spin-one 1.5s infinite linear;
  animation: spin-one 1.5s infinite linear;
}

@keyframes spin-two {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(-359deg);
    transform: rotate(359deg);
  }
}

.spin-two {
  -webkit-animation: spin-two 2s infinite linear;
  animation: spin-two 2s infinite linear;
}

help me to optimize this to all devices