body {
  overflow-x: hidden;
}
.topnav {
  overflow: hidden;
  
}

.topnav a {
  float: left;
  display: block;
  color: black;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
  border-style: solid;
  border-radius: 7px !important;
  border-color: black !important;
  background-color: rgb(255, 191, 45) !important;
  margin-top: 3px !important;
  margin-left: 3px !important;
}


.topnav a.active {
  background-color: #04AA6D;
  color: white;
}

.topnav .icon {
  display: none;
}

#circle-canvas {
  height: 600px;
  width: 600px;
}

.content_center {
  display: flex;
  justify-content: center;
  align-items: center;
}

button {
  cursor: pointer;
}

#login {
  position: fixed;
  display: flex;
  border-style: solid;
  border-width: 3px;
  border-radius: 5px;
  z-index: 9999;
  margin-top: 200px;
  width: 200px;
  background-color: rgb(255, 191, 45); /*old color was antiquewhite*/
  visibility: hidden;
}
#radius {
  width: 100px;
}
#arcLength {
  margin-top: 15px;
}
#arcLength2 {
  margin-top: 15px;
}

.hidden{display: none;}
#legend {
  position: relative;
  float: left;
  border-style: solid;
  border-width: 3px;
  border-radius: 5px;
  z-index: 9999;
  margin-top: 110px;
  margin-right: -40px;
  width: 280px;
  background-color: white;
  visibility: visible;
}
#topBtns {
  margin-bottom: -30px;
}
@media screen and (max-width: 1160px) {
  #topBtns{
    margin-bottom: 0px;
  }
}
.beginTesting {
  font-size: 25px;
  border-radius: 20px;
  width: 300px;
  border-color: black;
  background-color: rgb(255, 191, 45);
}
#password,
#username {
  text-align: left;
  width: 190px;
}
#testingPage {
  text-decoration: none;
  color: black;
}
#loginButton {
  text-decoration: none;
  color: black;
  font-size: 20px;
}

.content-section {
  background: #ffffff;
  padding: 10px 20px;
  border: 1px solid #dddddd;
  border-radius: 3px;
  margin-bottom: 20px;
}

#backHomePage {
  text-decoration: none;
  color: black;
  background: rgb(255, 191, 45);
  border-style: solid;
  border-radius: 5px;
  border-color: black;
  border-width: 2px;
  margin-right: 5px;
  margin-top: 3px;
  margin-left: 3px;
}
#topBar {
  white-space: nowrap;
}

.subBar {
  display: inline-block;
}

#loginButton {
  border-radius: 10%;
  border-color: black;
  background-color: white;
  font-weight: bold;
}

#darkswitch {
  position: fixed;
  bottom: 0%;
}

#darkModeImage {
  user-select: none;
  -moz-user-select: none;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -o-user-select: none;
}

.logins {
  font-size: x-large;
  border: 0;
  background-color: white;
  color:black;
}

.convert,
.hide {
  border-radius: 7px !important;
  border-color: black !important;
  background-color: rgb(255, 191, 45) !important;
  margin-top: 3px !important;
  margin-left: 3px !important;
  color:black;
}
hr {
  height: 2px;
}
.convert:hover,
.beginTesting:hover,
.hide:hover {
  font-weight: bold;
}

.vertical-center {
  min-height: 100%;
  /* Fallback for browsers do NOT support vh unit */
  min-height: 100vh;
  /* These two lines are counted as one :-)       */
  display: flex;
  align-items: center;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  float: right;
}

li {
  float: left;
}

li a {
  display: block;
  color: black;
  text-align: center;
  text-decoration: none;
  padding: 14px 16px;
  text-decoration: none;
  font-size: larger;
}

li a:hover {
  text-decoration: none;
  color: black;
  font-weight: bold;
}
/*Dropdown portion */
.dropdown #dropbtn {
  background-color: rgb(255, 191, 45);
  border-style: solid;
  border-color: black;
  border-radius: 15%;
  color:black;
}
.dropdown #dropbtn2 {
  background-color: rgb(255, 191, 45);
  border-style: solid;
  border-color: black;
  border-radius: 7px;
  color:black;
}
/* Change color of dropdown links on hover */
.dropdown-content a:hover {
  background-color: #f1f1f1;
}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
  display: block;
}
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 20px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  z-index: 999;
}
.dropdown {
  position: relative;
  display: inline-block;
}
.measures {
  font-size: 1.75rem;
  margin-bottom: 10px;
  border-style: none;
  background-color: #f9f9f9;
}
.measures2 {
  font-size: 1rem;
  margin-bottom: 10px;
  border-style: none;
  background-color: #f9f9f9;
}