*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}





button.accordion {
    width: 100%;
    background-color: whitesmoke;
    border: none;
    outline: none;
    text-align: left;
    padding: 15px 20px;
    font-size: 18px;
    color: #444;
    cursor: pointer;
    transition: background-color 0.2s linear;
  }
  
  button.accordion:after {
    content: '\f055';
    font-family: "fontawesome";
    font-size: 14px;
    float: right;
  }
  
  button.accordion.is-open:after {
    content: '\f056';
  }
  
  button.accordion:hover, button.accordion.is-open {
    background-color: #ddd;
  }
  
  .accordion-content {
    background-color: white;
    border-left: 1px solid whitesmoke;
    border-right: 1px solid whitesmoke;
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-in-out;
  }
  #courseContent{
    width: 100%;
    height: auto;
    /* background-color:firebrick; */
    padding: 40px;
    
}
#courseContent #demo{
   display: flex;
    flex-direction: column;
}
button.accordion{
   border:1px solid #010e76;
   border-radius: 30px;
}
button.accordion:hover{
   border: 1px solid #010e76;
   background-color: #010e76;
   color: white;
}
.accordion-content{
 list-style: none;
   border: none;
}
.accordion-content li{
   padding: 5px;
   margin-left: 30px;
}
  .tickColor{
    color:yellowgreen;
  }