body {    
    background-color: #444;
}
#main {
    width: 800px;
    margin:0 auto;
}
@font-face {
    font-family: fonte;
    src: url(virtue_bold_edit.ttf);
}
#cabecalho {
    text-align: center;
    color: #ddd;
    background-color: #333;
    border: 3px dashed black;
    box-shadow: 5px 5px #1d1b1b;
    padding: 40px;
    font-size: 50px;
    margin-bottom: 30px;
    margin-top: 30px;
    align-self: center;
    font-family: fonte;
}
#section {
    box-shadow: 5px 5px #1d1b1b;
    display: flex;
    flex-direction: column;
    margin-bottom: 5px;
  
}
#article {
   	background-color: #333;
    border: 3px dashed black;
	padding: 20px; 
}
#caixa-texto {
    color: #ddd;
    background-color: #333;
    border: 3px dashed black;
    box-shadow: 5px 5px #1d1b1b;
    padding: 15px;
    float: right;
    flex: 1;
    margin: 10px;
    width: 30%;
    font-family: fonte;
    margin-left: 15px;
}
#caixa-texto-2 {
    color: #ddd;
    background-color: #333;
    border: 3px dashed black;
    box-shadow: 5px 5px #1d1b1b;
    padding: 15px;
    float: left;
    flex: 1;
    margin: 10px;
    font-family: fonte;
}
#caixa-texto-3 {
    color: #ddd;
    background-color: #333;
    border: 3px dashed black;
    box-shadow: 5px 5px #1d1b1b;
    padding: 15px;
    float: left;
    flex: 1;
    margin: 10px;
    font-family: fonte;
    margin-left: 40px;
}
#a {
    text-align: center;
    background-color: #333;
    border: 3px dashed black;
    box-shadow: 3px 3px #1d1b1b;
    flex: 1;
    padding: 5px;
    font-size: 15px;
    margin-top: 5px;
    float: right;
    align-self: flex-end;
    font-family: fonte;
    margin-bottom: 30px;
    margin-left: 15px;
}