html, body {
  height: 100%;
  width: 100%;
  padding: 0px;
  margin: 0px;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
}

body {
  display: flex;
  flex-direction: column;
}

header {
  height: 160px;
}

main {
  flex: 1;
  overflow: auto;
}

footer {
  height: 40px;
  font-size: 20px;
  line-height: 40px;
  width: 100%;
  background-color: darkgrey;
  color: white;
  padding: 0px;
  text-align: center;
}

.banner {
  height: 120px;
  padding: 0px 10px;
  background-image: url('images/banner.jpg');
  font-size: 60px;
}

.navbar {
  height: 40px;
  line-height: 40px;
  width: 100%;
  padding: 0px;
  margin: 0px;
  border: 0px;
  background-color: silver;
}

.navbar ul {
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar li {
  cursor: pointer;
  display: inline-block;
  width: 100%;
  text-align: center;
}

.navbar li:hover {
  background-color: darkgrey;
}

.navbar li a {
  color: black;
  text-decoration: none;
}

.panel {
  background-image: url('../images/icon-original.jpg');
  background-size: 100% 100%;
  height: 100%;
  display: none;
}

.left {
  width: calc(50% - 20px);
  height: calc(100% - 20px);
  float: left;
  padding: 10px;
  font-size: 50px;
}

.right {
  margin-left: 50%;
  width: calc(50% - 20px);
  height: calc(100% - 20px);
  padding: 10px;
}

#homePanel {
  display: none;
}

.specialties {
  background-color: lightgrey;
  border: 3px black solid;
  border-radius: 20px;
  font-size: 20px;
  padding: 10px;
}

.benefits {
  color: black;
  font-style: italic;
  font-size: 20px;
  padding: 20px;
}

input {
  font-size: 15px;
}

textarea {
  padding: 10px;
  height: 50%;
  width: calc(100% - 20px);
  margin: 0;
  resize: none;
}

.contact {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 20px;
}

#emailBtn {
  height: 60px;
  width: 120px;
}

#aboutPanel {
  font-size: 30px;
  padding: 10px;
}

#contactPanel {
  padding: 0;
}

#map {
  height: calc(100% - 12px);
  width: calc(100% - 12px);
  border: 6px darkblue dotted;
}