* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.topnav {
  background-color: #000000;
  color: #fff;
}
.topnav a {
  color: #fff;
  text-decoration: none;
  font-size: 20px;
  padding: 14px 16px;
  display: block;
  float: left;
}
.topnav a:hover {
  background-color: #fff;
  color: #000;
}

.header {
  background: linear-gradient(rgb(0, 0, 0, 0.8), rgb(255, 255, 255, 0.8)),
    url("https://images-prod.healthline.com/hlcmsresource/images/AN_images/healthy-eating-ingredients-1296x728-header.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  height: 100vh;
  color: white;
  font-size: 70px;
  text-align: center;
  padding: 20px;
}
.header h1 {
  text-transform: uppercase;
  padding: 20%;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

.column {
  float: left;
  width: 50%;
}

#about {
  padding: 10%;
}

#about h1 {
  font-family: Arial;
  font-size: 45px;
  margin: 2px;
}
#about h3 {
  font-size: 30px;
  margin: 2px;
}
#about p {
  font-size: 25px;
  margin: 2px;
}

#about img {
  width: 90%;
  height: 500px;
}

#menu {
  padding: 10%;
}

#menu h1 {
  font-family: Arial;
  font-size: 45px;
  margin: 10px;
}
#menu h5 {
  margin-top: 5%;
  font-size: 20px;
}
#menu p {
  font-size: 18px;
  margin: 10px;
}

#menu img {
  width: 90%;
  height: 500px;
}

#contact {
  padding: 10%;
}

#contact h1 {
  font-family: Arial;
  font-size: 45px;
  margin: 2px;
}
#contact h3 {
  font-size: 30px;
  margin: 2px;
}
#contact p {
  font-size: 25px;
  margin: 2px;
}

input[type="text"],
input[type="tel"],
input[type="email"] {
  width: 100%;
  height: 20px;
  font-size: 20px;
  margin: 1%;
}

.indicator {
  background-color: #dc143c;
  color: #fff;
  padding: 2%;
  border-radius: 20px;
}