.modal-window {
    position: fixed;
    background-color: rgba(255, 255, 255, 0.25);
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 999;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s;
}

    .modal-window:target {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
    }

    .modal-window > div {
        width: 50%;
        height: 610px;
        position: absolute;
        overflow: auto;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        padding: 2em;
        background: white;
        padding-top: 40px;
    }

    .modal-window header {
        font-weight: bold;
    }

    .modal-window h1 {
        font-size: 150%;
        margin: 0 0 15px;
    }

.modal-close {
    color: #aaa;
    line-height: 50px;
    font-size: 80%;
    position: fixed;
    right: 30px;
    text-align: right;
    top: 0;
    width: 100%;
    text-decoration: none;
    font-weight: bold;
    font-size: 20px;
}

    .modal-close:hover {
        color: black;
    }

.container {
    display: grid;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.modal-window > div {
    border-radius: 1rem;
    overflow-x: hidden;
}

.modal-window div:not(:last-of-type) {
    margin-bottom: 15px;
}

small {
    color: lightgray;
}

.modalbtn {
    border-radius: 1rem;
    text-decoration: none;
}

    .modalbtn i {
        padding-right: 0.3em;
    }


.sol-alt-cerez {
    cursor: pointer;
    position: fixed;
    bottom: 0;
    left: 0;
    font-size: 15px;
    z-index: 9999;
    color: #fff;
    width: 100%;
}

    .sol-alt-cerez a {
        font-weight: bold;
        color: #fff !important;
    }

    .sol-alt-cerez button {
        cursor: pointer;
        color: #fff !important;
        margin-top: 5px;
    }

#Footer_cerezdiv {
    background-color: rgba(0, 0, 0, 0.8);
    margin-bottom: 0px;
    right: 0;
    width: 100%;
    float: left;
    bottom: 0;
    text-align: center;
}

    #Footer_cerezdiv p {
        font-size: 12px;
        text-align: center;
        margin-bottom: 5px;
    }

#sol-alt-cerez button {
    background: #fff;
    padding-left: 15px;
    padding-right: 15px;
    margin-top: px !important;
}

#Footer_cerezdiv span {
    padding-left: 15px;
    padding-right: 15px;
    color: #000;
    float: right;
}

.alert-dismissible {
    padding-right: 0px;
}

.alert {
    padding: 15px 0 !important;
}

.hidden {
    display: none;
}

.gif {
    text-align: center;
    line-height: 540px;
}