div.error {
    color: red;
}

.btn-action {
    color: black !important;
}

.btnmdlsubmit {
    width: 160px !important;
}

.card-header > .card-tools {
    float: right;
    margin-right: -0.625rem !important;
}

.card.card-outline-tabs .card-tools {
    margin: 0;
}

.table td {
    padding: 0.50rem;
    vertical-align: top;
    border-top: 1px solid #dee2e6;
}

.datatable th, .datatable td {
    white-space: nowrap;
}


table.dataTable thead tr.bg-dark > .dtfc-fixed-left, table.dataTable thead tr.bg-dark > .dtfc-fixed-right, table.dataTable tfoot tr.bg-dark > .dtfc-fixed-left, table.dataTable tfoot tr.bg-dark > .dtfc-fixed-right {
    top: 0;
    bottom: 0;
    z-index: 3;
    background-color: #343a40 !important;
}

.custom-file-label.form-control-sm {
    height: calc(1.8125rem + 2px);
    padding: 0.25rem 0.5rem;
}
.custom-file-label.form-control-sm::after {
        padding: 0.25rem 0.5rem;
}
table.dataTable tbody tr > .dtfc-fixed-left,
table.dataTable tbody tr > .dtfc-fixed-right {
    background-color: #b2d7ff;
}
.dataTables_empty {
    background-color: transparent !important; 
}

body {
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #ffffff;
}

.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.78);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: Arial;
    z-index: 999999;
}

.scan-frame {
    width: 260px;
    height: 170px;
    position: relative;
    overflow: hidden;
}

.corner {
    width: 32px;
    height: 32px;
    border: 4px solid #00ff9e;
    position: absolute;
}

.tl {
    top: 0;
    left: 0;
    border-right: 0;
    border-bottom: 0;
}

.tr {
    top: 0;
    right: 0;
    border-left: 0;
    border-bottom: 0;
}

.bl {
    bottom: 0;
    left: 0;
    border-right: 0;
    border-top: 0;
}

.br {
    bottom: 0;
    right: 0;
    border-left: 0;
    border-top: 0;
}

.scan-line {
    position: absolute;
    top: 8px;
    height: 90%;
    width: 6px;
    background: #00ff9d;
    box-shadow: 0 0 10px #00ffb2, 0 0 20px #00ffb2, 0 0 40px #00ffb2, 0 0 60px #00ffb2;
    animation: scanLR 2.5s ease-in-out infinite;
}

@keyframes scanLR {
    0% {
        left: 0%;
    }

    50% {
        left: 100%;
    }

    100% {
        left: 0%;
    }
}

.scan-icon {
    font-size: 155px;
    color: #e9e9e9;
    opacity: 0.9;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hint-text {
    margin-top: 6px;
    font-size: 16px;
    opacity: 0.95;
}

.scan-text {
    margin-top: -10px;
    font-size: 14px;
    opacity: 0.9;
    animation: blink 1.2s infinite;
}

@keyframes blink {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0.33;
    }

    100% {
        opacity: 1;
    }
}

.scan-text strong {
    color: #00ffb9;
}
.divbordercolor {
    border-color: #6ac0ff !important;
}