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

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

h1 {
    text-align: center;
    padding: 20px;
}

.content {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    padding: 10px;
}

#options {
    display: flex;
    flex-direction: row;
    gap: 10px;
    padding: 10px;
}

button {
    font-size: 25px;
    padding: 15px;
    border-radius: 5px;
}

#results {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 10px;
    padding: 10px;
}