@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;600;700&display=swap');

body {
  font-family: 'Open Sans', sans-serif;
  font-size: 34px;
  line-height: 50px;
  font-weight: 400;
}

.flexer {
  display: flex;
  align-items: center;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

.content {
  align-items: center;
  text-align: center;
  width: 100%;
}

.hidden {
  display: none;
}

h1 {
  font-family: 'Open Sans', sans-serif;
  font-size: 2.5em;
}

.thin {
  font-family: 'Open Sans', sans-serif;
  font-weight: 200;
}

.bold {
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
}

a {
  text-decoration: none;
  color: #000;
}

ul {
  cursor: pointer;
  -webkit-padding-start: 0;
}

li {
  list-style: none;
  font-size: 1.2em;
}

.li-element__rollover {
  opacity: 0;
  top: -100px;
  left: -100px;
  position: fixed;
}

.li-element__instant {
  opacity: 0;
  top: -100px;
  left: -100px;
  position: fixed;
}

.li-element:hover .li-element__rollover {
  display: inline;
  opacity: 1;
  position: static;
  transition: opacity 1s ease;
}

.li-element:hover .li-element__instant {
  display: inline;
  opacity: 1;
  position: static;
}

.li-element:hover .li-element__rollover-hidden {
  opacity: 0;
  top: -100px;
  left: -100px;
  position: fixed;
}

::-webkit-scrollbar {
  display: none;
}

@media only screen and (max-width:650px) {
  body {
      font-size: 25px;
      line-height: 25px;
      overflow-x: hidden;
  }

  h1 {
      font-size: 1.8em;
  }

  li {
      font-size: 1.3em;
      padding-top: 15px;
  }

  .li-element:hover .li-element__rollover-hidden {
      display: inline;
      opacity: 1;
      position: static;
  }

  .li-element:hover .li-element__rollover,
  .li-element:hover .li-element__instant {
      opacity: 0;
      top: -100px;
      left: -100px;
      position: fixed;
  }
}

@media only screen and (max-width:400px) {
  h1 {
      line-height: 1.1em;
      padding: 0 10px;
  }
}