.bg-gray {
    background-color: #f8f9fc;
    color: #efefef;
}

.center {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 50%;
}

.card-body {
    box-shadow: 0 2px 4px 0 rgba(0,0,0,0.2);
    transition: 0.3s;
    border-radius: 5px;
}

.card-body:hover {
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2);
}

.Asistente {
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 1000;
}


.popover-title .close {
    position: relative;
    bottom: 3px;
}

.btnizquierda {
    float: left;
    margin-bottom: 10px;
}

.btnderecha {
    float: right;
    margin-bottom:10px;
}

.btnCerrar, .btnCerrar:hover {
    float: right;
    margin-bottom: 10px;
    color: #fff;
    text-decoration: none;
}

#divajax .modal-dialog {
    display: table;
    position: relative;
    margin: 0 auto;
    top: calc(50% - 24px);
    background-color: transparent;
    border: none;
}

.loader {
    border: 16px solid #919594;
    border-radius: 50%;
    border-top: 16px solid #0079A3;
    width: 80px;
    height: 80px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
}


/* Safari */
@-webkit-keyframes spin {
    0% {-webkit-transform: rotate(0deg);}
    100% {-webkit-transform: rotate(360deg);}
}

@keyframes spin {
    0% {transform: rotate(0deg);}
    100% {transform: rotate(360deg);}
}


/**********************************************************************/

.userlogin {
    color: #0079A3;
    font-family: 'Ubuntu', sans-serif;
    font-size: 13px;
    font-weight: bold;
    line-height: 18px;
    font-style: italic;
    text-transform: uppercase;
    display: inline-block;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
    padding: 10px;
    opacity: 0.75;
}

.lnk {
    color: #0079A3;
    font-family: 'Ubuntu', sans-serif;
    font-size: 13px;
    font-weight: bold;
    line-height: 18px;
    font-style:italic;
    text-transform: uppercase;
    display: inline-block;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
    padding: 10px;
    opacity: 0.75;
}

    .lnk:focus {
        color: #0079A3;
        opacity: 1;
    }

    .lnk:hover {
        color: #fff;
        text-decoration: none;
        opacity: 1;
    }

    .lnk:before,
    .lnk:after {
        content: '';
        background-color: #0079A3;
        height: 100%;
        width: 100%;
        transform: scale(0);
        position: absolute;
        left: 0;
        top: 0;
        z-index: -1;
        transition: all 0.3s ease;
        border-radius: 3px;
    }

    .lnk:after {
        background-color: transparent;
        border-bottom: 2px solid #0079A3;
    }

    .lnk:hover:before {
        transform: scale(1.05,1.2);
    }

    .lnk:hover:after {
        transform: scale(1,1.5);
    }

@media only screen and (max-width: 767px) {
    .lnk {
        margin-top:10px;
        /*margin-bottom: 30px;*/
    }
}

/**********************************************************************/

.lnkTour a {
    text-decoration:none;
}

.btn-cristal {
    margin: 10px; 
    height: 90px;
    width: 200px; 
    background-color: #929594; 
    color: #ffffff; 
    font-size: 20px; 
    border: 2px solid #929594;
} 

.btn-canceleria {
    margin: 10px; 
    height: 90px;
    width: 200px; 
    background-color: #34779F; 
    color: #ffffff; 
    font-size: 20px; 
    border: 2px solid #34779F;
}

#btnCristal {
    margin: 10px;
    height: 90px;
    width: 200px;
    background-color: #34779F;
    color: #ffffff;
    font-size: 20px;
    border: 2px solid #34779F;
}