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

}

body {
    background: url(https://source.unsplash.com/1920x1080/?landscape);
    background-size: cover;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;

}

.container {
    padding: 40px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 1s ease-in-out;

}

button {

    font-size: 80px;
    border: none;
    background: transparent;
    cursor: pointer;

}

button:hover {
    transition: all .5s ease-in-out;
    opacity: .5;

}

button:active {
    transition: all .2s ease-in-out;
    opacity: .2
}

.botoes {
    display: flex;
    gap: 16px;

}

.autoPlay {
    margin-top: 15px;
    width: 100px;
    height: 50px;
    font-size: 20px;
    font-weight: bold;
    color: #00ff59;
    text-shadow: 10px 5px 5px #02832f;
    margin-right: 3px;

}

.stopAutoPlay {
    text-shadow: 10px 5px 5px rgb(164, 1, 1);

    color: #ff0000;
}


h1 {
    font-weight: bold;
    font-size: 60px;
}

p {
    font-weight: bold;
    font-size: 30px;
}

.pontuação {
    background-image: linear-gradient(to right, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #8a2be2);
    -webkit-background-clip: text;
    background-clip: text;
    animation: animataion 2s infinite linear;
}

@keyframes animataion {
    0% {
        color: #ff0000;
    }

    14% {
        color: #7e0000;
    }

    29% {
        color: #ffff00;
    }

    43% {
        color: #00ff00;
    }

    57% {
        color: #00ff59;
    }

    71% {
        color: #7608c5;
    }

    86% {
        color: #8a2be2;
    }

    100% {
        color: #ff0000;
    }
}



@media (max-width: 450px) {

    h1 {
        font-weight: bold;
        font-size: 30px;
    }

    p {
        font-weight: bold;
        font-size: 20px;
    }

    .container {
        padding: 15px;
    }

    .botoes {
        display: flex;
        gap: 0px;
    }

    button {

        font-size: 70px;
    }
}

@media (max-width: 320px) {

    h1 {
        font-weight: bold;
        font-size: 28px;
    }

    p {
        font-weight: bold;
        font-size: 20px;
    }

    .container {
        padding: 15px;
    }

    .botoes {
        display: flex;
        gap: 0px;
    }

    button {

        font-size: 45px;
    }
}