html, body {
  height: 100%;
  width: 100%;
  font-size: 18px;
}

html {
  background-color: #e5fff4;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  padding: 5px;
}

.container {
  display: grid;
  grid-template-columns: auto auto;
  grid-template-rows: auto auto;
}

#banner {
  grid-row: 1 / 2;
  grid-column: 1 / 3;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.navbar {
  text-align: left;
  margin-top: 50px;
  margin-bottom: 10px;
  margin-right: 10px;
  grid-row: 2 / 3;
  grid-column: 1 / 2;
  font-size: 16px;
}

.navbar a {
  text-decoration: none;
  font-weight: bold;
}

.navbar li {
  margin-top: 15px;
  margin-bottom: 15px;
}

ul {
  list-style-type: none;
}

.content {
  grid-row: 2 / 3;
  grid-column: 2 / 3;
  margin: 50px;
}

#patient {
  width: 25%;
  height: auto;
  margin: 20px;
}

img {
  border-radius: 10px;
}

.how-to-help {
  width: 600px;
  height: auto;
}