@media (min-width: 768px) {
    .card-columns {
        column-count: 2;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .card-columns {
        column-count: 4;
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .card-columns {
        column-count: 5;
    }
}

.main {
    background-color: #f8f9fa;
}

#updateData {
    width: 300px;
    background: bisque;
    border: 1px solid black;
    margin: 20px auto 20px;
}
.search {
    background-color: transparent;
    border: 0;
    border-bottom: 1px solid #383d41;
    border-radius: 0;
    outline: 0;
    box-shadow: none;
    width: 80%;
}

.col {
    margin: 0px;
    padding: 0px;
}

.sidebar > .card-front {
    margin-bottom: 40px;
}

img.logo {
    height: 60px;
}

#sidebar ul {
    padding: 0;
    margin: 0;
}

#sidebar li {
    display: table-row;
}

#sidebar span {
    font-size: 20px;
}

img {
    float: right;
}

.select-sim {
    height: 50px;
    vertical-align: middle;
    position: relative;
    background: white;
    border: 1px solid #ccc;
    overflow: hidden;
}

    .select-sim::after {
        content: "▼";
        font-size: 1.0em;
        font-family: arial;
        position: absolute;
        top: 50%;
        left: 5px;
        transform: translate(0, -50%);
    }

    .select-sim:hover::after {
        content: "";
    }

.option {
    width: 100%;
    margin-bottom: 20px;
    font-weight: 400;
}

.optionFirst {
    line-height: 50px;
    margin-right: 30px;
}

.option:hover {
    overflow: visible;
    background-color: darkgrey;
}

.select-sim:hover {
    overflow: visible;
    background-color: #c3bfbf;
    font-weight: 700;
}

    .select-sim:hover .options .option label {
        display: inline-block;
    }

    .select-sim:hover .options {
        background: white;
        border: 1px solid #ccc;
        position: absolute;
        width: 100%;
        overflow-y: scroll;
        z-index: 100;
    }

.card-tag {
    margin: 5px;
    padding: 5px;
    font-size: 8pt;
}

.text-tag {
    font-size: 12pt;
    width: 100%;
}