.mtc-clock-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin: 20px 0;
}
.mtc-clock {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: Arial, sans-serif;
    color: #333;
    background-color: #f8f9fa;
    text-align: center;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 10px;
    width: 220px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.mtc-clock .mtc-date,
.mtc-clock .mtc-day {
    font-size: 1.0em;
    margin-bottom: 0.2em;
}
.mtc-clock .mtc-time {
    font-size: 1.6em;
    font-weight: 700;
    color: #0073aa;
    margin-bottom: 0.2em;
}
.mtc-clock .mtc-zone {
    font-size: 0.9em;
    color: #555;
}