@import url('https://fonts.googleapis.com/css?family=Lato|Open+Sans|Roboto');

html {
    font-family: 'Roboto', sans-serif;
    background-color: white;
    
}

body{
    display: flex;
    color: black;
    text-align: center;
    flex-direction: column;
    justify-content: center;
    font-size: 30px;
    margin: 0%;
}

footer{
    display: flex;
    justify-content: space-around;
    color: white;
    border: solid black 5px;
    margin: 0;
    padding: auto;
    background-color: black;
    width: 100%;
    margin-bottom: -50px;
    min-height: 100%;
    font-size: 30px;
    text-align: left;

}

ol, ul, li{
    list-style-type: none;
}

body a{
    text-decoration: none;
    color: black;
}

body a:visited{
    color: black;
}

footer a{
    color: white;
    opacity: 0.5;
}

footer a:visited{
    color: white;
}

#intro{
    display: flex;
    flex-direction: column;
}

.social{
    display: none;
}

.pp{
    height: 50%;
    width: 50%;
}

.transitionfleche{
    margin-bottom: 25%;
    opacity: 0.5;
}

.transitionuniv{
    opacity: 0.5;
}

.global{
    margin-top: 50%;
    margin-bottom: 30%;
}

.underline{
    text-decoration: underline;
}

.push {
  height: 50px;
}

.hidden{
    display: none;
}