How_to_make_a_notebook_that/style_navigation.css

@media screen {

body{   

    margin: 0 auto;
    display: block;

}

.container {
    margin: 0 auto;
    width: 100%;
    max-width: 960px; 
} 
  @media (max-width: 768px) {
    .container {
      max-width: 90%; 
    }
  }
  


    


.introtitle{
    font-size: 20px;
    padding: 15px 30px 0 30px;
    margin-bottom: 10px;
}

.introtitle:hover{
    color:#E2C044
}
.introtexts{
    font-size: 20px;
    font-family: 'Catamaran', sans-serif;

}

nav {
        position: relative;
        top: 0;
        left: 0;
        right: 0;
        z-index: 50;
        padding: 24px;
        margin-bottom: 50px;
        text-align: right;
        top: 0;
        height: 100px;
    }

    
.navtitle{
    font-size: 40px;
    font-family: 'Catamaran', sans-serif;
    color: #E2C044;
    float:left;
    transform: rotate(-5deg);

}
.navtitle:hover{
    color:#9594C4;
    transform: rotate(-180deg);
}


.btn {
        background-color:#9594C4;
        border: 0 solid #E5E7EB;
        box-sizing: border-box;
        color: #000000;
        display: flex;
        font-family: 'NotCourierSans', Courier, sans-serif;
        font-size: 1rem;
        font-weight: 700;
        justify-content: center;
        line-height: 1.75rem;
        padding: 0m;
        position: relative;
        text-align: center;
        text-decoration: none #000000 solid;
        text-decoration-thickness: auto;
        max-width: 460px;
        position: relative;
        cursor: pointer;
        transform: rotate(-2deg);
        user-select: none;
        -webkit-user-select: none;
        touch-action: manipulation;
        float: right;
        padding: .75rem 3rem;
        font-size: 1.25rem;
        flex-basis: calc(33.33% - 10px);
        margin-right: 5px;
        margin-bottom: 5px;
      }
    
      

      .nav .btn:nth-child(5) {
        margin-right: 0;
      }
      
    
      
      
      .btn:focus {
        outline: 0;
      }

    .btn:after {
        content: '';
        position: absolute;
        border: 1px solid black;
        bottom: 4px;
        left: 4px;
        width: calc(100% - 1px);
        height: calc(100% - 1px);
        cursor: pointer;

      }
      
      .btn:hover:after {
        bottom: 2px;
        left: 2px;
        border: 1px solid #E2C044;
        color:#E2C044;
        cursor: pointer;

      }
      
      @media (min-width: 768px) {
        .btn {
          padding: .75rem 3rem;
          font-size: 1.25rem;
        }
      }

      
      #infobutton{
        float: left;
        color:#E2C044;
      }
      
      #infobutton:hover {
      background-color: #E2C044;
      cursor: pointer;
      }
      
        
      .legend{
      color:#E2C044;
      margin-top: 30px;
      
          }
        
      .legend:hover {
            background-color:#E2C044;
            cursor: pointer;
            color:#E2C044;
      
          }



p {
  margin: 0mm;
  font-family: 'Catamaran Medium', sans-serif;
  font-weight: 400;
} 


      .title{
        margin-top: 100px;
        width: 100%;
        padding: 10px;
        text-align: center;
      
      }


      #textField{

        position: relative;
      }

      textarea {
        position: absolute;
        z-index: 2;
        top: 0;
        left: 0;

      }
    }