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

body {
    background-color: #E9ECEF;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

main {
    width: 100%;
    max-width: 900px;
    text-align: center;
}

h1 {
    background-color: #343A40;
    color: #FFFFFF;
    padding: 16px;
    border-radius: 8px;
    font-size: 32px;
}

.choices {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 64px;
    margin-top: 60px;
    flex-wrap: wrap;
}

.choice {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
    width: 200px;
    border-radius: 50%;
    transition: outline 0.2s ease, transform 0.2s ease;
}

.choice:hover {
    cursor: pointer;
    outline: 5px solid #ADB5BD;
    transform: scale(1.05);
}

img {
    height: 180px;
    width: 180px;
    object-fit: cover;
    border-radius: 50%;
}

.scoreBoard {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    gap: 60px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.score {
    color: #495057;
    text-align: center;
}

#userScore, #compScore {
    font-size: 42px;
    color: #343A40;
}

.msgContainer {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

#msg {
    background-color: #343A40;
    color: #FFFFFF;
    font-size: 28px;
    padding: 16px 32px;
    border-radius: 12px;
    transition: background-color 0.2s ease;
    max-width: 90%;
}

.reset-container {
    display: flex;
    justify-content: center;
    margin-top: 32px;
}

#reset-btn {
    padding: 16px 32px;
    font-size: 20px;
    background-color: #dc3545;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

#reset-btn:hover {
    background-color: #c82333;
    transform: translateY(-3px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    h1 {
        font-size: 24px;
    }

    .choices {
        gap: 40px;
        margin-top: 30px;
    }

    .choice {
        height: 150px;
        width: 150px;
    }

    img {
        height: 140px;
        width: 140px;
    }

    .scoreBoard {
        font-size: 20px;
        margin-top: 30px;
    }

    #msg {
        font-size: 20px;
        padding: 12px 24px;
    }
}

@media (max-width: 480px) {
    .choices {
        flex-direction: column;
        gap: 12px;
        margin-top: 24px;
    }

    body {
        align-items: flex-start; /* Prevent vertical centering on small screens */
        padding: 8px;
    }

    h1 {
        font-size: 20px;
        padding: 12px;
    }

    .choice {
        height: 120px;
        width: 120px;
    }

    img {
        height: 110px;
        width: 110px;
    }

    .scoreBoard {
        margin-top: 24px;
        gap: 40px;
    }

    .msgContainer {
        margin-top: 24px;
    }

    #msg {
        font-size: 16px;
        text-align: center;
        padding: 10px 16px;
    }

    .reset-container {
        margin-top: 24px;
    }

    #reset-btn {
        font-size: 18px;
        padding: 12px 24px;
    }
}