* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    background: url('sfondo.jpg') no-repeat center center fixed;
    background-size: cover;
}

.wrapper {
    width: 90%;
    max-width: 35.37em;
    max-height: 90vh;
    background-color: rgba(173, 216, 230, 0.85); /* azzurro tenue con trasparenza */
    position: absolute;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    padding: 3em;
    border-radius: 1em;
    box-shadow: 0 4em 5em rgba(0, 0, 0, 0.3);
    overflow-y: auto;
    color: #000000;
}

#final-value {
    font-size: 1.5em;
    text-align: center;
    margin-top: 1.5em;
    color: #000000; /* colore testo */
    font-weight: 500;
    padding: 10px;
}


/* Stili dei paragrafi in base alla lunghezza, con testo nero */
#final-value p.normal-font,
#final-value p.medium-font,
#final-value p.small-font {
    color: black;
    text-align: center;
    word-wrap: break-word;
}


.wrapper > h1 {
    font-size: 30px;
    text-align: center;
    margin-bottom: 20px;
}

.container {
    position: relative;
    width: 100%;
    height: 100%;
}

#wheel {
    max-height: inherit;
    width: inherit;
    top: 0;
    padding: 0;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

#spin-btn {
    position: absolute;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    height: 25%;
    width: 25%;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid #000000;  /* bordo nero per definizione */
    background: #ffffff;         /* sfondo bianco */
    color: #000000;              /* testo nero */
    text-transform: uppercase;
    font-size: 1.8em;
    letter-spacing: 0.1em;
    font-weight: 600;
    z-index: 2; /* assicurati che sia sopra la ruota */
}


img {
    position: absolute;
    width: 4em;
    top: 45%;
    right: -8%;
}

#final-value {
    font-size: 1.5em;
    text-align: center;
    margin-top: 1.5em;
    color: #000000;  /* NERO */
    font-weight: 500;
    padding: 10px;
}


@media screen and (max-width: 768px) {
    .wrapper {
        font-size: 14px;
        max-height: 95vh;
        padding: 2em;
    }
    #final-value {
        font-size: 1.2em;
    }
    img {
        right: -5%;
    }
}


#final-value p.normal-font {
    font-size: 20px;
}
#final-value p.medium-font {
    font-size: 17px;
}
#final-value p.small-font {
    font-size: 14px;
}

#final-value p.normal-font,
#final-value p.medium-font,
#final-value p.small-font {
    color: black;
    text-align: center;
    word-wrap: break-word;
}

.back-button {
    display: block;
    margin: 1.5em auto 0 auto;
    padding: 0.8em 1.6em;
    background-color: #000000;
    color: #ffffff !important;
    text-decoration: none !important;
    border-radius: 8px;
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.3s ease;
    width: fit-content;
    text-align: center;
}

.back-button:hover {
    background-color: #333333;
}

.back-container {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: 1.5em;
}