#monedaModal h1{
    font-size: 2rem;
}
.scene {
    width: 100%;
    max-width: 300px;
    height: auto;
    margin: 60px auto 30px;
    perspective: 800px;
}

.coin {
    width: 200px;
    height: 200px;
    margin: 0 auto;
    position: relative;
    transition: transform 4.2s cubic-bezier(.23,1.13,.74,.99);
    transform-style: preserve-3d;
}

.face {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    line-height: 170px;
    font-size: 2em;
    font-weight: bold;
    left: 0;
    top: 0;
    border: 4px solid #aaa;
    background: #aaa;
    color: #222;
    text-shadow: 0 2px 10px #0002;
    user-select: none;
    backface-visibility: hidden;
    text-align: center;
    transition: background 0.4s, color 0.4s, border-color 0.4s;
}

#face-front {
    transform: rotateY(0deg);
    z-index: 2;
}
#face-back {
    transform: rotateY(180deg);
}

/* Balón de fútbol SOLO al inicio */
.coin:not(.ready) #face-front {
    background: url('../images/Pilotasb.png') center center/cover no-repeat;
    color: #fff;
    border-color: #fff;
    font-size: 2.8em;
    text-shadow: 0 2px 10px #000, 0 0 10px #fff;
    border: 15px solid #ccc;  /* Borde gris de 5px */

}
.coin:not(.ready) #face-front::after {
    content: "";
}

.coin:not(.ready) #face-back {
    /* Cara trasera sigue gris y vacía */
    background: #aaa;
    color: #222;
    border-color: #aaa;
    border: 15px solid #ccc;  /* Borde gris de 5px */
}

/* Caras de colores tras el primer giro */
.coin.ready #face-front {
    background: #c22;
    color: #fff;
    border-color: #c22;
    
}
.coin.ready #face-back {
    background: #28f;
    color: #fff;
    border-color: #28f;
}
.coin.ready #face-back,.coin.ready #face-front{
    border: 15px solid #ccc;  /* Borde gris de 5px */

}

#launchBtn {
    padding: 10px 30px;
    font-size: 1.2em;
    border-radius: 10px;
    background: #333;
    color: #fff;
    border: 2px solid #fff;
    cursor: pointer;
}
#launchBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
#resultMsg {
    margin-top: 25px;
    font-size: 2em;
    font-weight: bold;
    min-height: 2em;
    transition: color 0.2s;
}
.swipe-hint {
    margin-top: 1.5em;
    color: #bbb;
    font-size: 1.1em;
    font-style: italic;
    letter-spacing: 1px;
}