/* ==============================
   SMART LAB SYSTEM – MAIN CSS
============================== */

body {
    background-color: #f4f6f9;
    font-family: Arial, Helvetica, sans-serif;
}

.navbar {
    font-size: 16px;
}

.card {
    border-radius: 8px;
}

.card-header {
    font-weight: bold;
}

.table th, .table td {
    vertical-align: middle;
    text-align: center;
}

textarea {
    resize: none;
}

.btn {
    border-radius: 6px;
}

.alert {
    border-radius: 6px;
}

/* STATUS COLORS */
.active-row {
    background-color: #e6ffe6;
}

.idle-row {
    background-color: #fff3cd;
}

.misuse-row {
    background-color: #ffe6e6;
}

/* TIMER */
#timerBox {
    font-size: 22px;
    font-weight: bold;
    color: #c82333;
}

/* FOOTER TEXT */
.footer-note {
    font-size: 13px;
    color: #666;
    text-align: center;
}