#heading {
  display: block;
  position:relative;
  left: 10%;
  margin-bottom:2px;
  height:24px;
  width:61%;
  color: black;
}


/* adds some margin below the link sets  */
.navbar .dropdown-menu div[class*="col"] {
   margin-bottom:1rem;
}

.navbar .dropdown-menu {
  border:none;
  background-color:#0060c8!important;
}


.navbar {
  display: block;
  position: fixed;
  width:100%;
  padding-top:0px;
  padding-bottom:3px;
  z-index: 6;
}

/* remove the padding from the nav-item and add some margin to give some breathing room on hovers */
.navbar .nav-item {
  padding:0 .6rem;
  margin:0 .25rem;
}



#diagnostics {
  display: inline-block;
  float: right;
  position: relative;
  right: 2vw;
  padding-top: 3px;
  padding-bottom: 0px;
  z-index:2;
}

#accordion {
  position: fixed;
  display: inline-block;
  left: 70%;
  top: 25%;
  width:260px;
  z-index:1;
}

#square {
  display:inline-block;
  width: 50px;
  height: 34px;
  border: 1px solid deepskyblue;
  border-radius: 5px;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  background: white;
}

#square2 {
  display:inline-block;
  width: 50px;
  height: 34px;
  border: 1px solid deepskyblue;
  border-radius: 5px;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  background: white;
}



iframe {
  display: block;
  float: left;
  margin: 3px;
  width: 250px;
  height:150px;

 }



.marks {
  display: inline-block;
  float: right;
  font-weight:bold;
  margin-right: 5%;
}



#score,#grade {
  font-size:15px;
}

.calc {
  float:right;
  width: 35px;
  height: 42px;
}
.noncalc {
  float:right;
  width: 35px;
  height: 42px;
}

#box1 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}
#box2 {
  padding:5px;
 display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}
#box3 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}

#box4 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}
#box5 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}

#box6 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}

#box7 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}

#box8 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-radius: 8px;
  margin-left: 3vw;
   width: 60%;
  
}

.qnumber {
  display: block;
  float: left;
  font-weight: bold;
  margin-left: 30px;
}

.question {
  display: inline-block;
  position-left: 20px;
  margin-right: 10px;
 
   }

#question1,#question1b,#question2,#question2b,#question3b,#question3,#question4,#question5, #question5a, #question5b, #question6,#question7,#question8 {
 display: inline-block;
  margin-left: 20px;
  margin-right: 10px;
  
}

#w,#y,#s,#t {
  display: inline-block;
  
}

#cont,#cont1{
  display:block;
  width:350px;
  height:350px;
  
}
#ftree1,#ftree2,#ftree3,#ftree4,#ftree5,#ftree6,#ftree7,#ftree8,#ftree9,#ftree10{
  display: none;
  width:100%;
}
#ftree1ans,#ftree2ans,#ftree3ans,#ftree4ans,#ftree5ans,#ftree6ans,#ftree7ans,#ftree8ans,#ftree9ans,#ftree10ans{
  display: none;
  width:50%;
}


#answer1,#answer2{
position: relative;
bottom:265px;
left:35px;
width:50px;
border-radius: 5px;
height: 32px;
}

#answer1i,#answer2i{
position: relative;
bottom:265px;
left:85px;
width:50px;
border-radius: 5px;
height: 32px;
}

#answer1ii,#answer2ii{
position: relative;
bottom:165px;
left:-5px;
width:50px;
border-radius: 5px;
height: 32px;
}
#answer1iii,#answer2iii{
position: relative;
bottom:165px;
left:45px;
width:50px;
border-radius: 5px;
height: 32px;
}

#answer1iv{
  position: relative;
bottom:60px;
left:-35px;
width:50px;
border-radius: 5px;
height: 32px;
}

#answer1v{
  position: relative;
bottom:60px;
left:25px;
width:50px;
border-radius: 5px;
height: 32px;

}

#answer1b,#answer2,#answer2b,#answer3,#answer3b,#answer4,#answer5,#answer6,#answer7,#answer7c,#answer8 {
  border-radius: 5px;
  height: 32px;
}

#answer7b,#answer7bb{
  border-radius: 5px;
  height: 32px;
  width: 60px;

}

#go,#go1,#go2,#go3,#go4,#go5,#go6 {
 border-radius: 5px;
  height: 32px; 
}
#barmod1,#barmod2,#barmod3,#show1,#show1b,#show2,#show2b,#show3,#show3b,#show4,#show5,#show6{
  margin-left: 20px;
 border-radius: 5px;
  height: 32px;  
}

.end {
  display: inline-block;
 
  margin-right: 10px;
}

#bar1{
  display: none;
  width: 30%;
}
#bar2{
  display: none;
 width: 30%;
}
#bar3{
  display: none;
width: 30%;
}

#bar4{
  display: none;
width: 30%;}

#bar5{
  display: none;
  width: 30%;
}

#bar6{
  display: none;
  width: 30%;
}
#bar7{
  display: none;
 width: 30%; 
}
#bar8{
  display: none;
  width: 30%;
}


#recipe1{
  width:40%;
}



#numbercloud{
  width:50%;
}




 @media screen and (min-width:260px) and (max-width:500px){




#square {
  display:inline-block;
  width: 35px;
  height: 32px;
  border: 1px solid deepskyblue;
  border-radius: 5px;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  background: white;
}

#square2 {
  display:inline-block;
  width: 35px;
  height: 32px;
  border: 1px solid deepskyblue;
  border-radius: 5px;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  background: white;
}




#diagnostics {
  display: inline-block;
  float: right;
  position: relative;
  right: 0vw;
  padding-top: 3px;
  padding-bottom: 0px;
  z-index:2;
}


#accordion {
  position:fixed;
  width: 100%;
  top: 85.5%;
  right:0;
  left:0;
  margin: 0px;
  z-index:2;
 }

#v1{
  position:fixed;
  width: 100%;
  top: 30%;
  right:0;
  left:0;
  margin: 0px;
  z-index:2;
}
iframe {
  display: block;
  margin-left: 5%;
  height:170px;
  width: 290px;
 }

#reminder {
 position:fixed;
  width: 100%;
  top: 65%;
  right:0;
  left:0;
  margin: 0px;
  z-index:3;
  font-size: 12px;
  
}




#box1,#box2,#box3,#box4,#box5,#box6,#box7,#box8,#box9,#box9 {
  padding:5px;
  display: block;
  border-style: solid;
  border-width: 4px;
  border-color: grey;
  border-radius: 8px;
  margin-left: 7%;
   width: 75%;
   font-size:16px;

  
}

#answer,#answer2,#answer3,#answer4,#answer5,#answer6,#answer7,#answer8 {
  border-radius: 5px;
  height: 32px;
  width: 70px;
}



#bar1{
  display: none;
  width: 40%;
}
#bar2{
  display: none;
 width: 40%;
}
#bar3{
  display: none;
width: 40%;
}

#bar4{
  display: none;
width: 40%;}

#bar5{
  display: none;
  width: 40%;
}

#bar6{
  display: none;
  width: 40%;
}
#bar7{
  display: none;
 width: 40%; 
}
#bar8{
  display: none;
  width: 40%;
}



#cont{
  display:block;
  width:180px;
  height:180px;
 
}

#cont1{
  display:block;
  width:180px;
  height:180px;
 
}

#ftree1,#ftree2,#ftree3,#ftree4,#ftree5,#ftree6{
  display: none;
  width:100%;
}

#answer1,#answer2{
position: relative;
bottom:140px;
left:10px;
width:30px;
border-radius: 5px;
height: 28px;
}

#answer1i,#answer2i{
position: relative;
bottom:140px;
left:45px;
width:30px;
border-radius: 5px;
height: 28px;
}

#answer1ii,#answer2ii{
position: relative;
bottom:90px;
left:-20px;
width:30px;
border-radius: 5px;
height: 28px;
}
#answer1iii,#answer2iii{
position: relative;
bottom:90px;
left:10px;
width:30px;
border-radius: 5px;
height: 28px;
}

#answer1iv,#answer21iv{
position: relative;
bottom:40px;
left:-50px;
width: 30px;
border-radius: 5px;
height: 28px;
}

#answer1v{
position: relative;
bottom:67px;
left:145px;
width:30px;
border-radius: 5px;
height: 28px;
}