* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Century Gothic";
}

h1, h2 {
  text-align: center;
  margin-bottom: 15px;
  margin-top: 30px;
}

.text {
  width: 50%;
  min-width: 400px;
  height: 100%;
  margin: 0 auto;
  padding-left: 10px;
  padding-right: 10px;
  background-color: rgb(247, 247, 247);
  text-align: justify;
}

.nav-bar {
  width: 50%;
  min-width: 400px;
  height: 100%;
  margin: 0 auto;
  background-color: rgb(247, 247, 247);
  text-decoration: none;
}

nav a {
  display: block;
  float: left;
  color: Black;
  background-color: rgb(247, 247, 247);
  padding-top: 20px;
  padding-right: 10px;
  padding-bottom: 10px;
  padding-left: 10px;
  text-decoration: none;
  width: 25%;
  text-align: center;
  height: 60px;
}

nav a:hover {
  background-color: rgb(172, 172, 172);
}

p {
  padding-bottom: 10px;
  line-height: 30px;
}

img {
  width: 200px;
  height: 150px;
}

.images {
  text-align: center;
  margin-bottom: 35px;
  margin-top: 20px;
}

.ending {
  font-size: 13px;
  text-align: center;
}

.abc {
  width: 400px;
  height: 250px;
}

.abcd {
  width: 400px;
  height: 550px;
}