@charset "utf-8";
header {
    grid-area: header;
    background-color: rgb(241, 115, 115);
    height: 160px;
    text-align: center;
    color: white;
    font-size: 18px;
}
aside {
    grid-area: aside;
    background-color: yellow;
    text-align: center;
    font-size: 20px;
    justify-content: center;
    width: 200px;
}
aside div {
    background-color: white;
    border: 1px solid red;
    width: 70%;
    margin: auto;
    padding: 10px;
    margin-top: 15px;
}
section {
    grid-area: section;
    background-color: rgb(0, 255, 0);
    height: 450px;
    width: 200px;
}
nav {
    background-color: lightgrey;
    margin: auto;
    margin: 20px;
    padding: 10px;
    text-align: left;
    border: 1px solid black;
    height: 170px;
    color: black;
}
nav ul{
    float: left;
    padding: 0;
    margin: 20px;
}
button  {
    background-color:white ;
    border: 1 solid black;
    padding: 11px 16px;
    width: 100px;
}
main {
    grid-area: main;
    background-color: white;
    height: 450px;
    width: 400px;

}
main div {
    margin: 10px;
}
footer {
    grid-area: footer;
    background-color: grey;
    height: 75px;
    text-align: center;
    padding-top: 25px;
}
span {
    font-size: 40px;
}
.container {
    display: grid;
    grid-template-areas: 
    'header header header aside'
    'section main main aside'
    'section main main aside'
    'footer footer footer footer';
    width: 802px;
    height: 702px;
    gap: 1px;
    background-color: black;
    border: 1px solid black;
}