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

body {
    background-color: #548687;
    text-align: center;
}

h1 {
    color: #ffffc7;
    font-size: 6vmin;
    height: 5vmin;
    margin-top: 2vmin;
}

.container {
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.game {
    height: 50vmin;
    width: 60vmin;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5vmin;
}

.box {
    height: 18vmin;
    width: 18vmin;
    border-radius: 1rem;
    border: none;
    box-shadow: 0 0 1rem rgba(0,0,0,0.5);
    font-size: 8vmin;
    background-color: beige;
    color: #b0413e;
    transition: box-shadow 0.2s ease;
}

.box:hover, .box:focus {
    cursor: pointer;
    box-shadow: 0 0 1rem rgba(0, 0, 0, 1.5);
}

#new-btn {
    padding: 1rem;
    font-size: 1.25rem;
    background-color: #191913;
    color: #fff;
    border-radius: 1rem;
    border: none;
    margin-top: 2vmin;
}

#msg {
    color: #ffffc7;
    font-size: 8vmin;
    margin-top: 2vmin;
}

.msg-container {
    height: 100vmin;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 4rem;
}

#reset-btn {
    padding: 1rem;
    font-size: 1.5rem;
    background-color: #191913;
    color: white;
    border-radius: 1rem;
    border: none;
    transition: transform 0.3s ease;
    margin-bottom: 0.5em;
}

#reset-btn:hover {
    cursor: pointer;
    transform: scale(1.15);
}

footer {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #548687;
    color: navajowhite;
    margin: 8vmin 0 2vmin 0;
}

.hide {
    display: none;
}