h1 {
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
}

h2,
h3 {
    text-align: center;
    font-family: monospace;
}

#rock,
#paper,
#scissor {
    background-color: white;
    padding: 12px 60px;
    border-radius: 20px;
    font-size: 20px;
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
    margin-left: 20px;
    box-shadow: 0 9px#999;
}

#rock:active,
#paper:active,
#scissor:active {
    background-color: white;
    box-shadow: 0 5px #666;
    transform: translateY(4px);
}

#replay,
#new-game {
    margin: 30px 50px 10px 30px;
    display: inline-block;
    padding: 12px 100px;
    border-radius: 20px;
    font-size: 20px;
    background-color: #eff5f5;
    opacity: 0.8;
}

#replay:hover,
#new-game:hover {
    opacity: 1;
}

.outer {
    width: 100%;
    text-align: center;
}

.group {
    width: 100%;
    text-align: center;
}

body {
    background-color: #e6ffff;
}