#mapa{
    max-height: 100px;
}
.fullscreen {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background-color: rgba(0,0,0,0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}
.fullscreen img {
    max-width: 100%;
    max-height: 90%;
    border-radius: 8px;
    box-shadow: 0 0 20px #000;
    transform: scale(0.8);
    transition: transform 0.3s;
}
.fullscreen.show {
    opacity: 1;
    visibility: visible;
}
.fullscreen.show img {
    transform: scale(1);
}