style.css

body {
    width: 90%;
    min-width: 800px;
    max-width: 1980px;
}

.imgfont{
    -webkit-backdrop-filter: blur(10px); 
    backdrop-filter: blur(10px);
    
}

.fontimage{

    background-size: cover;
    width: 190%;
    margin: 0px;
    padding: 0%;
    background-blend-mode: darken;
    background-image: url(images.jpeg);

    }

p:first-letter {
  float: left; 
  font: bold 3em Georgia, "Times New Roman", Times, serif;
  color: orange;
  padding: 3px 8px;
  margin: 5px 5px 0 0;
  border: 1px solid #900;
}

.menuprincipale {
	max-height: 100px;
	background-color: #191970;
	margin-top : 22px;
	max-width: 1680px;
	text-align: center;
	padding-left: 40px;
}

.text-light {
		color: rgb(45, 11, 196);
        font-weight: bold;
        font-size:x-large;

}
.text-orange {
        color: rgb(0, 255, 30);
}

button:hover {
    background-color: green;
    color: rgb(0, 0, 0);

}

#sidebar {
    background-color: black;
    height: 607%;
    position: fixed;
    top: 0;
    float: left;
    width: 200px;
    /* transition: transform 0.3s ease-in-out; */
}

#content {
    margin-left: 200px;
    padding: 20px;
    text-align: justify;
    top: 100px;
}

#sidebar ul {
    list-style: none;
    padding: 0;
}

#sidebar li {
    padding: 10px;
}

#menu-toggle:checked~#sidebar {
    transform: translateX(200px);
}


#menu-toggle {
    display: none;
}

label[for="menu-toggle"] {
    background-color: navy;
    width: 30px;
    color: white;
    cursor: pointer;
    font-size: 30px;
    padding-left: 20px 170px;
    position: absolute;
    top: 1px;
    left: 200px;
    z-index: 1;  /*z-index represente la position des elements avec 0 le premier element*/
}

button {
    color : navy;
    background-color: black;
    font-size : 18px;
    padding-top: 2px;
    min-width: 45px;
    border-radius: 1px 0 3px 4px;
}

.btn1{
	min-width: 30px;
	max-height: 70px;

}