.Flx{
  display: flex;
  font-size: x-small;
}
#topDiv{
  display: flex;
  font-size: x-small;
}
#demoDiv{
  display: none;
  border-style: solid;
  border-color: rgb(103, 110, 162);
  background: rgb(197, 231, 229);
  width: 660px;
  font-size: x-small;
}
#yserDiv{
  display: flex;
  padding: 1px;
  font-size: x-small;
  line-height: 30%;
}
#plotDiv{
  display: flex;
}
#xAxisDiv{
  display: flex;
}

    .parInput{
      width:20px;
      height:10px;
      margin:3px;
      font-size: x-small;
    }
    button{
      width:45px;
      height:17px;
      margin:3px;
      font-size: x-small;
    }
    button:hover {
      background-color: #290d70;
      color: white;
    }
    .wideButton{
      width:100px;
      height:17px;
      margin:3px;
      font-size: x-small;
    }
    .wideButton:hover {
      background-color: #290d70;
      color: white;
    }
    .closeButton{
      width:12px;
      height:12px;
      margin:0px;
      padding: 0px;
      border:none;
      font-size: x-small;
      color:white;
      background-color:black;
    }
    .closeButton:hover {
      background-color: red;
      color: white;
    }

    #abData {
			height: 200px;
			width: 660px;
      font-size: x-small;
		}
    .ySer1{
      height: 10px;
      line-height: 30%;
    }
    .fixPar1{
      height: 10px;
      line-height: 30%;
    }
    input.checkbox{
      height: 10px;
      line-height: 30%;
    }

    div{
      padding: 3px;
      font-size: x-small;
    }

    #parametersDiv{
      border-style: solid;
      border-color: rgb(79, 16, 16);
      background: rgb(249, 245, 238);
      width: 660px;
      font-size: x-small;
      display: none;
    }
    #colorsDiv{
      border-style: solid;
      border-color: rgb(79, 16, 16);
      background: rgb(249, 245, 238);
      width: 665px;
      display: none;
    }
    table, th, td {
      border: 1px solid black;
    }

    #textOutput{
      height: 50px;
			width: 400px;
    }

    #plotAreaDiv{
      border-style: solid;
      border-color: rgb(30, 16, 79);
      background: rgb(204, 221, 222);
      width: 660px;
      font-size: x-small;
    }
    #plotArea{
      width:600px;
      height: 400px;
      border-style: solid;
      border-width: 1px;
    }

    .txt_Input{
      width:35px;
      font-size: x-small;
    }
    .marker_Styles{
      width:39px;
      font-size: 7px; 
    }
    label{
      font-size: x-small;
    }
    math{
      font-size: x-small;
    }