*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html{
    background-color: yellowgreen;
}

header{
    background-color: greenyellow;
    font-size: 40px;
    text-align: center;
    color: purple;
}

footer{
    background-color: greenyellow;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
}

address{
    text-align: center;
}

nav{
    background-color: yellowgreen;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

article{
    background-color: greenyellow;
}

a{
    color: Purple;
    font-size: 40px;
}

p{
    text-align: center;
}


/* makjsfbiasdg */

form{
    width: 50%;
    background-color: orange;
    border-radius: 20px;
    padding: 20px;
}

fieldset{
    border-radius: 20px;
    padding: 10px;
}

textarea{
    width: 400px;
    height: 300px;
}

.textbox{
    display: block;
}