body{
margin:2cm;
width: 100rem;
background-color: #fc894d;


}

h1 {
    font-size: 20rem;
    align-content: center;
          background-color: #2f8d46;
          background-image: url(
"Images/imagepourtitre.jpg");
            background-repeat: repeat;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-top: 100px;
            font-size: 120px;
            text-align: center;
            font-weight: bold;
            text-transform: uppercase;
            font-family: 'Steelfish Rg', 'helvetica neue', 
                            helvetica, arial, sans-serif;
            font-weight: 800;
            -webkit-font-smoothing: antialiased;
            border: 2px solid green;
  padding: 10px;
  border-radius: 6px 24px;
}

.h1:hover
{
    font-size:10rem;
    transition: all .5s;
    
}

h2 {
    font-size: 3rem;
    width: 10em;
  height: 5ex;
  background-image: linear-gradient(135deg, #f34079 40%, #fc894d);
  border: none;
  border-radius: 5px;
  font-weight: bold;
  color: white;
  cursor: pointer;  
}

.h2:hover{
    font-size: 5rem;
    transition: all .5s;
    color:rgb(255, 183, 0);
    background-color: blue;
    padding: 1rem;
    cursor: pointer;
    
  
}

.h2:active {
  box-shadow: 2px 2px 5px #fc894d;
  transition: none;
}

.h3{
    font-size: 1rem;
     width: 10em;
  height: 5ex;
  background-image: linear-gradient(135deg, #d840f3 40%, #fc894d);
  border: none;
  border-radius: 5px;
  font-weight: bold;
  color: white;
  cursor: pointer; 
    
}

.h3:hover{
font-size: 2rem;
    transition: all .5s;
    color:rgb(255, 183, 0);
    background-color: blue;
    padding: 1rem;
    cursor: pointer;
}

.h3:active{
    box-shadow: 2px 2px 5px #fc894d;
  transition: none;
}


p{
    font-size: 1rem;
        font-size: 1rem;
    
}

summary {
  list-style-type: none; 
}
[open] summary {
  list-style-type: none;
  text-align: center; 
  
}


.multiple1 {
  border: 2px solid green;
  padding: 10px;
  border-radius: 6px 24px;
}

details{
    text-align: center;
}