index.css

* {
  margin: 5px 5px;
  font-family: 'Lato', sans-serif;
  text-decoration: none;
}

#nav-bar {
  border: 2px solid black;
  margin: 12px 0;
  padding: 5px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.menu-list {
  display: flex;
  margin-right: 1.5%;
  margin-left: 1.5%;
  font-size: 1.3rem;
  font-weight: bold;
  list-style: none;
}

.menu-list li a {
  color: #000;
}

.menu-list li a:hover {
  color: rgb(80, 207, 253);
}

.line {
  height: 30px;
  width: 1px;
  background-color: black;
  border: solid 1px black;
}

#header {
  display: flex;
  flex-direction: column;
  align-self: flex-end;
  margin-left: 1.5%;
  margin-right: 1.5%;
}

h1,
h3 {
  text-align: center;
  padding-top: 24px;
  margin-bottom: 24px;
}

.list-container {
  border: solid 2px black;
  display: flex;
  flex-direction: column;
  margin-left: 1.5%;
  margin-right: 1.5%;
}

li {
  display: flex;
  justify-content: space-between;
}

button {
  align-self: flex-end;
  box-shadow: 3px 3px;
}

.contact-list li {
  align-self: center;
}

.list-container li:nth-child(odd) {
  background-color: #c2d3ef;
}

.separation-line {
  display: flex;
  flex-direction: row;
  justify-content: center;
  width: 15%;
  border: solid 2px black;
  margin-left: 42.5%;
  margin-top: 36px;
}

.input-container {
  margin-left: 35%;
  margin-right: 35%;
  display: flex;
  flex-direction: column;
}

.inputs {
  width: 100%;
  border: solid 2px black;
  padding: 5px;
}

.button {
  display: flex;
  justify-content: flex-end;
}

#contact-section {
  text-align: center;
}

#contact-section p,
#contact-section ul {
  margin-bottom: 12px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hidden {
  display: none;
}

.active {
  display: block;
}

#date {
  text-align: right;
}

#div-list h2 {
  text-align: center;
  margin-bottom: 25px;
}

.copyright {
  position: absolute;
  top: 90%;
  width: 90%;
  margin-left: 1.5%;
  margin-right: 1.5%;
  border: 2px solid black;
}

@media (min-width: 768px) {
  .copyright {
    padding-left: 50px;
  }
}