.slms-calendar {
    background: #fff;
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

.slms-calendar-header h3 {
    margin-bottom: 15px;
}

#slms-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.slms-day {
    padding: 10px;
    background: #f8fafc;
    text-align: center;
    border-radius: 8px;
    font-size: 14px;
}

.slms-day.today {
    background: #1e73be;
    color: #fff;
    font-weight: bold;
}