* {
  margin: 0;
  padding: 0;
}

html *,
html:after,
html:before {
  box-sizing: inherit;
}

html {
  width: 100%;
  height: 100%;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-overflow-scrolling: touch;
}

body {
  position: fixed;
  margin: 0 auto;
  width: 100%;
  display: inline-block;
  box-sizing: border-box;
  font-size: 15px;
  font-family: "Roboto", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-overflow-scrolling: touch;
}

.container {
  position: relative;
  display: block;
  width: 100%;
  max-width: 800px;
  min-width: 290px;
  height: 100%;
  margin: 10px auto 0 auto;
  overflow: hidden;
  background-color: #fff;
  overscroll-behavior: none;
  -webkit-overflow-scrolling: touch;
}

.title {
  width: 100%;
  font-size: 18px;
  font-family: "Roboto", sans-serif;
  color: #000;
  font-weight: 600;
  top: 0;
  left: 1px;
  position: relative;
  border-radius: 3px 3px 0 0;
  padding-top: 5px;
}

.subtitle {
  position: relative;
  top: 0;
  left: 0;
  margin-top: 4px;
  margin-bottom: 20px;
  font-size: 15px;
  font-weight: 400;
}

.graphic {
  position: relative;
  width: 100%;
  display: block;
  margin: 10px auto 10px auto;
  text-align:center;
}

.buttons {
  margin-top: 10px;
}

.navbtn {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid #000;
    margin: 1% 1%;
    opacity: 0.3;
    cursor: pointer;
}

.active {opacity: 1;}

.source {
  position: relative;
  float: left;
  font-size: 12px;
  color: #757170;
  width: 80%;
  padding-top: 10px;
}

.logo {
  position: relative;
  float: right;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: -0.3px;
  color: #848484;
  text-transform: uppercase;
  letter-spacing: 0.2px;
  transition: all 0.3s ease;
  z-index: 2;
  padding-top: 10px;
}

.logo a {
  text-decoration: none;
  color: #848484;
}

.max800 {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.max320 {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
}

.show-desktop {display: block;}
.show-mobile {display: none;}

@media screen and (max-width: 600px) {
  .show-desktop {display: none;}
  .show-mobile {display: block;}
}

@media screen and (max-width: 420px) {}

@media screen and (max-width: 375px) {}

@media screen and (max-width: 320px) {}