.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Fondo difuminado */
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader {
    width: 50px;
    aspect-ratio: 1;
    display: grid;
    border: 4px solid transparent; /* Cambiado de #0000 a transparente */
    border-radius: 50%;
    border-right-color: #25b09b;
    animation: l15 1s infinite linear;
}

    .loader::before,
    .loader::after {
        content: "";
        grid-area: 1/1;
        margin: 2px;
        border: inherit;
        border-radius: 50%;
        animation: l15 2s infinite;
    }

    .loader::after {
        margin: 8px;
        animation-duration: 3s;
    }

@keyframes l15 {
    100% {
        transform: rotate(1turn)
    }
}