html, body 
    


    {   margin: 0;
        padding: 0;
        font-family: Arial, sans-serif;
        font-size: 12pt;
        background-color: white;
        width: 100%;
        min-height: 100vh;     }





header

 {
    height: 40px;
    width: 100%;
    background-color: black;
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
    box-sizing: border-box;
}

header h1 

{
    margin: 0;
    
}

header nav ul

 {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

header nav ul li 

{
    width: 150px;
    text-align: center;
    line-height: 40px;
}

header nav ul li a 

{
    display: block;
    text-decoration: none;
    color: white;
}

header nav ul li a:hover 

{
    background-color: #333333;
}




section{
    width:100%;
}

section article{
    width:70%;
    float:left;
    box-sizing:border-box;
    padding:10px;
}

section article h2{
    text-align:justify;
    text-transform:uppercase;
}

section article img{
    max-width:30%;
    margin-right:10px;
    float:left;
}

section article p{
    text-align:justify;
}

section article a{
    color:red;
    text-decoration:none;
    float:right;
}

section article a:hover{
    text-decoration:underline;
}

section aside{
    margin-top:30px;
    box-sizing:border-box;
    width:30%;
    padding:10px;
    float:right;
    background-color:#EEE;
    border-radius:20px;
}

section aside ul{
    list-style-type:none;
    margin:0;
    padding:0;
}

section aside ul li{
    margin:5px;
}

section aside ul li a{
    color:#000;
    text-decoration:none;
}

section aside ul li a:hover{
    color:#000;
    text-decoration:underline;
}

footer{
    color:white;
    position:fixed;
    bottom:0;
    left:0;
    right:0;
    height:150px;
    background-color:#000;
    padding:10px;
    box-sizing:border-box;
}

footer ul{
    list-style-type:none;
}

footer a{
    color:#AAA;
    text-decoration:none;
}

footer a:hover{
    text-decoration:underline;
}

footer address
{
    position:absolute;
    text-align:right;
    bottom:10px;
    right:10px;
}

footer address a{
    display:block
}