.error {
    margin-top: 3px;
    color: red;
    text-transform: lowercase;
}

.error:first-letter {
    text-transform: capitalize;
}

.panel_table thead tr th, .panel_table tbody tr td {
    text-align: center !important;
}

.table_fixed {
    table-layout: fixed;
}

.img-50 {
    max-height: 50px;
    max-width: 50px;
}

.font_awesome_icon {
    fill: white;
    height: 15px;
}