body {
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f0f0f0;
}

#wrapper {
    width: 80%;
    margin: 0 auto;
    background-color: #ffffff;
}

header {
    background-color: #e3e3e3;
    padding: 15px;
    text-align: center;
}

nav {
    background-color: #cccccc;
    padding: 10px;
    text-align: center;
}

    nav div {
        display: inline-block;
        margin: 0 10px;
    }

    nav a {
        text-decoration: none;
        color: #333333;
        font-weight: bold;
        text-transform: capitalize;
    }

        nav a:hover {
            color: crimson;
        }

main {
    display: flex;
    padding: 15px;
    gap: 20px;
}

.left {
    flex: 1;
    padding: 10px;
}

.right {
    flex: 1;
    padding: 10px;
    border: 1px solid #dddddd;
    background-color: white;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #e3e3e3;
    margin-top: 10px;
}

.shadow {
    color: white;
    text-shadow: 2px 2px 4px #000000;
}

table {
    border-collapse: collapse;
    width: 90%;
    margin-right: auto;
    margin-left: auto;
}

td,
th {
    border: 1px solid #dddddd;
    text-align: left;
    padding: 8px;
}

tr:nth-child(even) {
    background-color: whitesmoke;
}

.grad {
    background-image: linear-gradient(CornflowerBlue, crimson);
}

.shad {
    box-shadow: 10px 10px 5px grey;
    margin: 15px;
}

.roundcorner {
    border-radius: 25px;
}

.whitetext {
    color: white;
    padding: 20px;
    font-size: 1.3em;
}