.container {
    float: left;

}

body{
    margin-left: 2em;
    justify-content: center;
    text-align: center !important;

}

h1 {
    justify-content: center;
    text-align: center !important;
    font-size: 3em;
    text-decoration: underline solid darkgrey;
}

.u3{
    margin-bottom: 3em;
    margin-top: 3em;
    font-size: 1.5em; 
    border: 2px solid darkgray;
    justify-content: center;
    text-align: center !important;
}

img {
    
    max-width: 36em;
    max-height: 24em;
    width: auto;
    height: auto;
    justify-content: center;
    text-align: center !important;
}

div {
    margin-bottom: 11em;
}

.main-posts{
    justify-content: center;
    text-align: center !important;
}

a{
    font-size: 1.7em;
}