body {
             padding: 0;
             margin: 0;
             background: white;
             width: 900px;
             overflow: hidden;
         }

canvas {
               position: relative; 
               top: -570px;
               left: 260px;
               width: 550px;
               height: 560px;
               background-color: white;
        }

#titulo{
   position: relative; 
   top: -10px;
   left: 10px;
   font-family: Arial;
   font-size: 18pt;
   color: blue;
}


.BotonDuda{
        position: relative;
        left:20px;
        top: -10px;
        background-image:url('Duda.png');
        background-repeat:no-repeat;
        border: none;    
        height: 50px;   
        width:50px;
        background-size: 50px 50px;
        background-position:center;
    }

.BotonDuda:hover {
        position: relative;
        left:20px;
        top:-10px;
        background-image:url('Duda2.png');
        background-repeat:no-repeat;
        border: none;    
       height: 50px;   
        width:50px;
        background-size: 50px 50px;
        background-position:center;
} 


.BotonInv{
        position: relative;
        left:20px;
        top: -10px;
        background-image:url('Inv.png');
        background-repeat:no-repeat;
        border: none;    
        height: 50px;   
        width:50px;
        background-size: 50px 50px;
        background-position:center;
    }

.BotonInv:hover {
        position: relative;
        left:20px;
        top:-10px;
        background-image:url('Inv2.png');
        background-repeat:no-repeat;
        border: none;    
       height: 50px;   
        width:50px;
        background-size: 50px 50px;
        background-position:center;
} 

.slider {
  -webkit-appearance: none;
  width: 70%;
  height: 10px;
  border-radius: 5px;
  background: white;
  outline: none;
  opacity: 0.8;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider:hover {
  opacity: 1;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 23px;
  height: 24px;
  border: 0;
  background: #A3D69A;
  cursor: pointer;
}

.slider::-moz-range-thumb {
  width: 23px;
  height: 24px;
  border: 0;
  background: #A3D69A;
  cursor: pointer;
}

.slider2 {
  -webkit-appearance: none;
  width: 70%;
  height: 10px;
  border-radius: 5px;
  background: white;
  outline: none;
  opacity: 0.8;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider2:hover {
  opacity: 1;
}
.slider2::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 23px;
  height: 24px;
  border: 0;
  background: #F8C471;
  cursor: pointer;
}
.slider2::-moz-range-thumb {
  width: 23px;
  height: 24px;
  border: 0;
  background: #F8C471;
  cursor: pointer;
}

.slider3 {
  -webkit-appearance: none;
  width: 70%;
  height: 10px;
  border-radius: 5px;
  background: white;
  outline: none;
  opacity: 0.8;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider3:hover {
  opacity: 1;
}
.slider3::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 23px;
  height: 24px;
  border: 0;
  background: #85C1E9;
  cursor: pointer;
}
.slider3::-moz-range-thumb {
  width: 23px;
  height: 24px;
  border: 0;
  background: #85C1E9;
  cursor: pointer;
}


.slider4 {
  -webkit-appearance: none;
  width: 70%;
  height: 10px;
  border-radius: 5px;
  background: white;
  outline: none;
  opacity: 0.8;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider4:hover {
  opacity: 1;
}
.slider4::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 23px;
  height: 24px;
  border: 0;
  background: white;
  cursor: pointer;
}
.slider4::-moz-range-thumb {
  width: 23px;
  height: 24px;
  border: 0;
  background: white;
  cursor: pointer;
}

.slider5 {
  -webkit-appearance: none;
  width: 70%;
  height: 10px;
  border-radius: 5px;
  background: #85929E;
  outline: none;
  opacity: 0.9;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider5:hover {
  opacity: 1;
}
.slider5::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 23px;
  height: 23px;
  border: 0;
  background: black;
  margin-top: -5px;
  border-radius: 50%;
}
.slider5::-moz-range-thumb {
  width: 23px;
  height: 23px; 
  background: black;
  margin-top: -5px;
  border-radius: 50%;
}

.slider6 {
  -webkit-appearance: none;
  width: 70%;
  height: 10px;
  border-radius: 5px;
  background: #85929E;
  outline: none;
  opacity: 0.9;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider6:hover {
  opacity: 1;
}
.slider6::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 23px;
  height: 23px;
  border: 1;
  background: black;
  margin-top: -5px;
  border-radius: 50%;
}
.slider6::-moz-range-thumb {
  width: 23px;
  height: 23px; 
  border: 1;
  background: black;
  margin-top: -5px;
  border-radius: 50%;
}

.slider7 {
  -webkit-appearance: none;
  position: relative;
  top: -10px;
  width: 82%;
  height: 5px;
  border-radius: 2px;
  background: blue;
  outline: none;
  opacity: 0.9;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider7:hover {
  opacity: 1;
}
.slider7::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border: 1;
  background: red;
  margin-top: -5px;
  border-radius: 40%;
}

.slider7::-moz-range-thumb {
  width: 20px;
  height: 20px; 
  border: 1;
  background: red;
  margin-top: -5px;
  border-radius: 40%;
}

span {
 position: relative; 
 left: 20px;
 color: white;
 font-style: italic;
 font-family: arial;
 font-weight: bold;
 font-size: 14px;
}

span2 {
 position: relative; 
 left: 20px;
 color: black;
 font-style: italic;
 font-family: arial;
 font-weight: bold;
 font-size: 14px;
}

span3 {
 position: relative;
 top: -42px; 
 left: -50px;
 color: black;
 font-style: normal;
 font-family: arial;
 font-weight: bold;
 font-size: 16px;
}

#Leyenda{
   position: relative; 
   top: -5px;
   left: 10px;
   font-family: Times new roman;
   font-style: italic;
   font-size: 12pt;
   font-weight: bold;
   color: yellow;
}

#Leyenda2{
   position: relative; 
   top: -5px;
   left: 10px;
   font-family: Times new roman;
   font-style: italic;
   font-size: 12pt;
   font-weight: bold;
   color: black;
}

#Leyenda3{
   position: relative; 
   top: -5px;
   left: 5px;
   font-family: Times new roman;
   font-style: normal;
   font-size: 12pt;
   font-weight: bold;
   color: black;
}


.opciones{
   position: relative;
   top: 0px;
   left: 0px;
   width: 200px;
   height: 200px;
   margin: 5pt 1em;
   color: white;
    font-family: 'Arial', sans-serif;
    font-size: 11pt;
    min-height: 60pt;
    background-color: #330099;    
    padding: 8pt;
    border-radius: 10pt;
    text-align: left;
    z-index: 4;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.9);
}

.opciones:hover{
    box-shadow: 0 13px 16px rgba(0, 0, 0, 0.4);
}


.opciones2{
   position: relative;
   top: 0px;
   left: 0px;
   width: 200px;
   height: 120px;
   margin: 5pt 1em;
   color: black;
    font-family: 'Arial', sans-serif;
    font-size: 11pt;
    min-height: 60pt;
    background-color: #D7DBDD;    
    padding: 8pt;
    border-radius: 10pt;
    text-align: left;
    z-index: 4;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.9);
}

.opciones2:hover{
    box-shadow: 0 13px 16px rgba(0, 0, 0, 0.4);
}

.opciones3{
   position: relative;
   top: 0px;
   left: 0px;
   width: 200px;
   height: 120px;
   margin: 5pt 1em;
   color: black;
    font-family: 'Arial', sans-serif;
    font-size: 11pt;
    min-height: 60pt;
    background-color: #FAD7A0;    
    padding: 8pt;
    border-radius: 10pt;
    text-align: left;
    z-index: 4;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.9);
}

.opciones3:hover{
    box-shadow: 0 13px 16px rgba(0, 0, 0, 0.4);
}
.button1 {
  position: relative;
  top:-50px;
  background-color: #196F3D;
  border: none;
  color: white;
  padding: 10px 20px;  
  font: Arial;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 16px;
}

.button1:hover {
  top:-50px;
  background-color: black;
  border: none;
  color: white;
  padding: 10px 20px;
  font: Arial;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 16px;
}