* {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  list-style: none;
}

body {
  background-color: #e8fef7;

  background: url("img/dust.png") left top repeat,
    linear-gradient(180deg, #4b1873 0%, rgba(80, 222, 205, 1) 80%, #94ffe2 100%);

  background-attachment: fixed;
}

.mainbox {
  background-color: #ffffffaa;
  text-align: center;
  max-width: 750px;
  margin: auto;
  border: 3px solid white;
  border-radius: 20px;
}

.mainbox ul {
  padding-inline-start: 0px;
  margin-top: 0px;
}

.mainbox p {
  max-width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.mainbox em {
  color: #662299;
}

h4 {
  margin-bottom: 4px;
}

h2,
h4 {
  color: #007e7e;
}

a {
  color: #662299;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s;
}

a:hover {
  color: #aa66bb;
  transition: all 0.2s;
}

footer {
  margin: auto;
  text-align: center;
}

.paragraph {
  text-align: left;
  margin: 1rem;
}

.paragraph ul {
  max-width: 90%;
  margin: auto;
}

.paragraph ul li {
  list-style: disc;
  margin-top: 0.5rem;
}