#heading {
  display: block;
  position:relative;
  left: 10%;
  margin-bottom:2px;
  height:23px;
  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;
}

/* 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;
}
#v1{
  color: white;
}
#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;
}




#help {
  position: fixed;
  right:2vw;
  top: 180px;
  padding:2px;
  margin-left: -10px;
  border: 1px solid black;
  border-radius: 5px;
  height:265px;
  width: 250px;
  font-family: helvetica;
  text-align: center;
 }

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;
}



#box1 {
  padding:5px;
  display: block;
  border-style: solid;
  border-width: 4px;
  border-color: grey;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
   font-size:18px;

  
}
#box2 {
  padding:5px;
 display: block;
  border-style: solid;
    border-width: 4px;
  border-color: grey;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
font-size:18px;  
}
#box3 {
  padding:5px;
  display: block;
  border-style: solid;
    border-width: 4px;
  border-color: grey;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}

#box4 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}
#box5 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}

#box6 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}

#box7 {
  padding:5px;
  display: block;
  border-style: solid;
    border-width: 4px;
  border-color: grey;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}

#box8 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}


#box9 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}

#box10 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}
#box11, #box12, #box13, #box14, #box15, #box16, #box17,#box18,#box19,#box20, #box21, #box22, #box23, #box24, #box25, #box26,#box27,#box28,#box29,#box30,#box31 {
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
    border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
   width: 60%;
  font-size:18px;
}

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

.question {
  display: inline-block;
  position-left: 20px;
  margin-left: 55px;
  margin-right: 10px;
 
   }
#question1,#question2,#question3,#question4,#question5, #question5a, #question5b, #question6,#question7,#question7b,#question8 {
 display: inline-block;
  margin-left: 30px;
  margin-right: 10px;
  
}

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

#y{
  display: block;
  position: relative;
  left: 120px;
}

#z {
  display: inline-block;
  outline: solid;
  outline-color:black;
  margin-top: 0;
  margin-left: 40px;
  padding-top: 0;
  width: 200px;
  height: 80px;
}
#x {
  display: inline-block;
  outline: solid;
  outline-color:black;
  margin-top: 0;
  margin-left: 20px;
  width: 200px;
height: 80px;  
}

#side1 {
  display: inline-block;
  position: absolute;

  width: 80px;
  margin-left:15px;
  text-align: center;
  margin-top: 100px;
  padding-bottom: 0;
  font-size:20px;
}
#x1 {
  position: relative;
  display: inline-block;
  margin-left: 5px;
  text-align: center;
  bottom: 30px;
  padding-bottom: 0;
  font-size:20px;
}
#base1 {
  display: inline-block;
  width: 25px;
  height: 20px;
  text-align: center;
  margin-left:180px;
  margin-top:-25px;
 font-size:20px;
  }

#z1 {
  display: inline-block;
  position: absolute;

  width: 80px;
  margin-left:-10px;
  text-align: center;
  margin-top: 100px;
  padding-bottom: 0;
  font-size:20px;
}
#h {
  display: inline-block;
  width: 25px;
  height: 18px;
  text-align: center;
  height:
  }


#h1 {
  display: inline-block;
  height: 50px;
  line-height:50px;
  text-align: center;
  position:relative;
  margin-left: -280px;
  font-size:20px;


}



.col {
  display: inline-block;
  position: static;
  float: left;
  border: 1px solid black;
  width: 120px;
  height: 30px;
  margin:0;
  text-align: center;
}




#polygon {
 width: 70%;
 margin-left: 25px; 
}


#circleA {
display: inline-block;
  height: 80px;
  width: 80px;
  margin-left: 30px;
  border-radius:50%;
  border-color: black;
  border-style: solid;
  background-color:white;
  z-index:2;
}

#circleB {
display: inline-block;
  
  height: 100px;
  width: 100px;
  margin-left: 30px;
  border-radius:50%;
  border-color: black;
  border-style: solid;
  background-color: grey;
  z-index:-2;
}
.rectangle {
  width: 180px;
  height: 80px;
  border: 2px black solid;
  float: left;
  margin-left: 30px;
  display: inline-block;
}

#cuboid{
   width:80%;
}
#content{
  display:inline-table;
}
#A,#B,#C{
display: inline-block;
border: solid black 2px;
margin-left: 5px;
padding: 5px;
}

#answer1,#answer2,#answer2b,#answer3,#answer4,#answer4b,#answer5,#answer6,#answer6b,#answer7,#answer7b,#answer8,#answer8b,#answer9,#answer9b,#answer10,#answer11,#answer12,#answer13,#answer13b,#answer14,#answer15,#answer16,#answer17,#answer17b,#answer18,#answer18,#answer19,#answer20,#answer20b,#answer21,#answer21b,#answer22,#answer23,#answer23b,#answer24,#answer25,#answer26,#answer26b,#answer27,#answer27b,#answer27c,#answer28,#answer29,#answer30,#answer31,#answer31y {
  border-radius: 5px;
  width:120px;
  height: 35px;
}

#answer12a,#answer12b{
  width: 120px;
  border-radius: 5px;
}


#barchartans {
  display: none;
}
#similar1{
 width: 75%; 
}

#gridans2{
 display: none; 
}

#freqtreeans{
 display: none;
 width: 75%; 
}
#freqtree{
 width: 75%; 
}
#ratiotri{
  width:60%;
  height: auto;
}

#parallel1,#parallel2,#parallel3{
  display:none;
  width: 80%;
}

#tprism1,#tprism2,#tprism3,#tprism4,#tprism5,#tprism6{
  display:none;
  width: 75%;
}

#picto{
  width:80%;
  
}
#pictoans{
  display:none;
    width:80%;
  
}

#stemandleaf{
width: 80%;
}
#stemandleafans{
 display: none;
 width:80%; 
}



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

#length{
  position: relative;
  display: block;
  left: 85px;
}

#length1{
  position: relative;
  display: block;
  right:124px;
  top:58px;

}

#width{
  position: relative;
  top:-30px;
  left: 5px;
}









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


#heading {
  display: block;
  position:relative;
  left: 10%;
  margin-bottom:2px;
  height:23px;
  width:61%;
  color: black;
  font-size: 12px;
}


#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: 0;
  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: 55%;
  right:0;
  left:0;
  margin: 0px;
  z-index:2;
}
iframe {
  display: block;
  margin-left: 5%;
  height:170px;
  width: 280px;
 }

#reminder {
 position:fixed;
  width: 100%;
  top: 70%;
  right:0;
  left:0;
  margin: 0px;
  z-index:3;
  font-size: 12px;
  
}


 #box1,#box2,#box3,#box4,#box5,#box6,#box7,#box8,#box9,#box10,#box11, #box12, #box13, #box14, #box15, #box16, #box17,#box18,#box19,#box20, #box21, #box22, #box23, #box24, #box25, #box26,#box27,#box28,#box29,#box30,#box31{
  padding:5px;
  display: block;
  border-style: solid;
  border-color: grey;
  border-width: 4px;
  border-radius: 8px;
  margin-left: 7%;
  width: 80%;
  font-size:14px;
}



#y{
  display: inline-block;
  position: relative;
  left: 80px;
  bottom: 70px;
  }

#z {
  display: inline-block;
  outline: solid;
  outline-color:black;
  margin-top: 0;
  margin-left: 0px;
  padding-top: 0;
  width: 60%;
  height: 60px;
}
#x {
  display: inline-block;
  outline: solid;
  outline-color:black;
  margin-top: 0;
  margin-left: 20px;
  width: 60%;
  height: 60px;  
}


#x1 {
  position: relative;
  display: inline-block;
  margin-left: 2px;
  text-align: center;
  bottom: 40px;
  padding-bottom: 0;
  font-size:15px;
}


#barchartans {
  display: none;
}


#gridans2{
 display: none;
 width: 80%;
 height: auto; 
}

#freqtreeans{
 display: none;
 width: 80%;
 height: auto; 
}
#freqtree{
 width: 80%;
 height: auto;
}
#ratiotri{
  width:65%;
  height: auto;
}

#parallel1,#parallel2,#parallel3{
  display:none;
  width: 80%;
 height: auto;
}

#grid{
  width: 80%;
 height: auto;
}

#tprism1,#tprism2,#tprism3,#tprism4,#tprism5,#tprism6{
  display:none;
    width: 80%;

}

#coord{
  width: 80%;
 height: auto;
}

#picto{
  width:80%;
  
}
#pictoans{
  display:none;
    width:80%;
  
}

#stemandleaf{
width: 80%;
}
#stemandleafans{
 display: none;
 width:80%; 
}


}