.modal-utility-bg {
    position: fixed;
    z-index: 10;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    opacity: 1;
    background-color: rgb(0, 0, 0);
    background-color: rgba(0, 0, 0, 0.4);
    transition: opacity 0.4s ease-in;
    /* Desenfoca el fondo */
    backdrop-filter: blur(3px);
}

.modal-utility-container {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 3px;
    background-color: white;
    opacity: 0;
    transition: width 0.1s ease-out, height 0.1s ease-out, opacity 0.1s ease-out;
    transform: translate(-50%, -50%);
    overflow: auto;
}

.modal-utility-title-container {
    padding: 10px 15px;
    border-bottom: 1px solid #CCC;
    position: sticky;
    top: 0;
    z-index: 5;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-utility-container .close-btn {
    cursor: pointer;
}
.close-btn {
    font-size: 1.75rem;
    font-weight: bolder;
    position: absolute;
    top: 0;
    right: 15px;
}

/* ==== Darkmode ==== */
body.darkmode-body .modal-utility-container,
body.darkmode-body .modal-utility-title-container {
    background-color: #111;
}
body.darkmode-body .modal-utility-container{
    border: 1px solid #CCC;
}