.botagoz-calendar {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    display: inline-block;
}

.botagoz-calendar-error {
    background: #ffebee;
    color: #c62828;
    padding: 15px;
    border-radius: 4px;
    text-align: center;
    font-weight: 500;
}

.calendar-header {
    text-align: center;
    margin-bottom: 20px;
}

.calendar-header h3 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    overflow: visible;
}

.calendar-day-header {
    background: transparent !important;
    padding: 8px;
    text-align: center;
    font-weight: bold;
    font-size: 18px;
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 35px;
}

.calendar-day {
    position: relative;
    padding: 8px 5px;
    text-align: center;
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
    min-height: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

.calendar-day.empty {
    background: #f9f9f9;
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
}

.calendar-day.marked {
    background: transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
    overflow: visible;
}

.calendar-day.marked::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 150%;
    background-image: var(--marked-day-icon);
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    z-index: 1;
    pointer-events: none;
}

.day-number {
    font-size: 18px;
    font-weight: 500;
    margin: 0;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 20px;
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .calendar-day {
        padding: 6px 2px;
        min-height: 35px;
    }
    
    .calendar-day-header {
        padding: 6px;
        min-height: 30px;
    }
    
    .day-number {
        font-size: 16px;
    }
}