body {
  text-align: center;
}
p,text {
  font-family: 'Roboto', sans-serif;
}
h4 {
  font-family: 'Roboto', sans-serif;
  font-weight: 200;
  width: 75%;
  margin: 0 auto;
  text-align: justify;
  text-justify: inter-word;
}
h1,h2 {
  font-family: 'Georgia', serif;
  font-weight: 200;
}
#container {
  margin: 0 auto;
  margin-top: 50px;
  width: 95%;
}
#explain-text {
  margin: 0 auto;
  width: 70%;
}
#info {
  margin: 0 auto;
  margin-top: 50px;
}
#originSearch, #destinationSearch {
  position: relative;
}
.textbox{
  margin-top: 5px;
}
.dropdown {
  display: inline-block;
  margin-top: 50px;
}
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 200px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
  font-family: 'Roboto', sans-serif;
}
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}
.dropdown-content a:hover {
  background-color: #f1f1f1
}
.dropdown:hover .dropdown-content {
  display: block;
  cursor: pointer;
}
.dropdown:hover .dropbtn {
  background-color: #3e8e41;
}
.dropbtn {
  -moz-box-shadow:inset 0px 0px 15px 3px #23395e;
	-webkit-box-shadow:inset 0px 0px 15px 3px #23395e;
	box-shadow:inset 0px 0px 15px 3px #23395e;
	background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #2e466e), color-stop(1, #415989));
	background:-moz-linear-gradient(top, #2e466e 5%, #415989 100%);
	background:-webkit-linear-gradient(top, #2e466e 5%, #415989 100%);
	background:-o-linear-gradient(top, #2e466e 5%, #415989 100%);
	background:-ms-linear-gradient(top, #2e466e 5%, #415989 100%);
	background:linear-gradient(to bottom, #2e466e 5%, #415989 100%);
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#2e466e', endColorstr='#415989',GradientType=0);
	background-color:#2e466e;
	-moz-border-radius:17px;
	-webkit-border-radius:17px;
	border-radius:17px;
	border:1px solid #1f2f47;
	display:inline-block;
	color: #ffffff;
	font-size: 15px;
	text-decoration:none;
	text-shadow:0px 1px 0px #263666;
  padding-left: 28px;
  padding-right: 28px;
  padding-bottom: 12px;
  padding-top: 12px;
  border: none;
  cursor: pointer;
  margin-left: 3px;
  margin-right: 3px;
}
.caret {
  position: relative;
  cursor: pointer;
  content: '';
  left: 12px;
  top: 15px;
  border-top: 8px solid white;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
}
}