* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    background-color: #07072f;
    color: white;
    font-family: Arial, sans-serif;
    padding: 10px;
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.planets a {
    color: #ccc;
    margin-left: 10px;
    text-decoration: none;
    font-weight: bold;
}
section {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
}
.left-section img {
    width: 250px;
    border-radius: 50%;
}
.right-section {
    max-width: 400px;
}
.right-section h1 {
    font-size: 36px;
}
.right-section p {
    margin: 10px 0;
}
.buttons button {
    width: 100%;
    padding: 10px;
    margin-right: 10px;
    background-color: transparent;
    border: 1px solid white;
    color: white;
    cursor: pointer;
}
.buttons button:hover{
    background-color: #111153;
}

footer {
    display: flex;
    justify-content: space-around;
    margin-top: 30px;
    flex-wrap: wrap;
}
.info {
    padding: 10px 20px;
    background: #111153;
    margin: 5px;
    border-radius: 5px;
}
.info span {
    font-size: 10px;
    display: block;
    color: #999;
}