@font-face {
    font-family:'bio';
    src: url('Bio.ttf') format('truetype');
}

@font-face {
    font-family:'dymo';
    src: url('dymo.ttf') format('truetype');
}

body
{
    width :100% ;
    font-size: 0.9vmax;
    background-color:white;
    color:black;
    font-family:'bio New', Courier, monospace;
}
#global
{
width :80% ;
margin :auto ;
padding :25px ;
background :#3c3c3c ;
}

header
{
width :100% ;
}

#menu-gauche
{
width :10% ;
float :left ;
background-color: blue;
}

#contenu
{
width :50% ;
float :left ;
}

#contenu-i
{
width :100% ;
float :left ;
}

#sidebar-droite
{
width :40% ;
float :left ;
}

footer
{
width :100%
}

img {
    max-width: 100%;
    height: auto;
  }
  
.image {  
    box-shadow: 1px 1px 12px #555;
    z-index: 0;
}

.styled {
    border: 0;
    line-height: 2.5;
    padding: 0 20px;
    font-size: 1rem;
    text-align: center;
    color: #fff;
    text-shadow: 1px 1px 1px #000;
    border-radius: 10px;
    background-color: rgba(220, 0, 0, 1);
    background-image: linear-gradient(to top left,
                                      rgba(0, 0, 0, .2),
                                      rgba(0, 0, 0, .2) 30%,
                                      rgba(0, 0, 0, 0));
    box-shadow: inset 2px 2px 3px rgba(255, 255, 255, .6),
                inset -2px -2px 3px rgba(0, 0, 0, .6);
}

.styled:hover {
    background-color: rgba(255, 0, 0, 1);
}

.styled:active {
    box-shadow: inset -2px -2px 3px rgba(255, 255, 255, .6),
                inset 2px 2px 3px rgba(0, 0, 0, .6);
}