.slidecontainer {
  width: 100%;
}

.slider {
  -webkit-appearance: none;
  width: 100%;
  height: 15px;
  background: #d3d3d3;
  outline: none;
  opacity: 0.7;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider:hover {
  opacity: 1;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 5px;
  height: 17px;
  background: #000000;
  cursor: pointer;
}

.slider::-moz-range-thumb {
  width: 5px;
  height: 17px;
  background: #000000;
  cursor: pointer;
}
   body {background-color: papayawhip; 
         font-family: arial;
         font-size: 110%;
         margin-left: 04%;
         margin-right: 05%;
 } 
    p    {color: black;  
         font-family: Arial; 
} 
    input[type=button] {
         font-family: arial;
         font-size: 110%;
 }  
    input[type=text] {
         font-family: arial;
         font-size: 110%; 
 }     
    input[type=submit] {
          font-family: arial;
          font-size: 110%;
 }
   input[type=radio] {
         margin: 1em 1em 1em 0;
         transform: scale(2, 2);
         -moz-transform: scale(2, 2);
         -ms-transform: scale(2, 2);
         -webkit-transform: scale(2, 2);
         -o-transform: scale(2, 2);
}
    input[type=submit] {
         font-size: 110%;
}             
    table {font-family: arial;
           font-size: 110%;
}
    input[type=textarea] {
           font-size: 110%;
}