.yc-yearly-calendar-wrapper {
    font-family: sans-serif;
}
.yc-year-picker {
    text-align: center;
    margin-bottom: 20px;
}
.yc-year-select {
    padding: 10px 20px;
    font-size: 24px;
    font-weight: bold;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #fff;
    cursor: pointer;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg fill="currentColor" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/><path d="M0 0h24v24H0z" fill="none"/></svg>');
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 40px;
}
.yc-year-select:focus {
    border-color: #aaa;
}

.yc-months-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}
.yc-month {
    border: 1px solid #eee;
    padding: 15px;
    border-radius: 8px;
    background: #fff;
}
.yc-month-title {
    text-align: center;
    margin-bottom: 10px;
}
.yc-days-header, .yc-days-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    gap: 5px;
}
.yc-day-name {
    font-weight: bold;
    font-size: 12px;
}
.yc-day {
    padding: 5px;
    min-height: 40px;
    position: relative;
    border: 1px solid transparent;
}
.yc-day.has-event {
    background-color: #f9f9f9;
    border-color: #ddd;
    border-radius: 4px;
    cursor: pointer;
}
.yc-event-dots {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2px;
    margin-top: 2px;
}
.yc-event-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

/* Popup */
.yc-event-popup {
    position: absolute;
    background: #fff;
    border: 1px solid #ccc;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    z-index: 9999;
    width: 200px;
    display: none;
    /* Removed pointer-events: none to allow scrolling/interaction inside popup if needed */
}
.yc-event-popup h4 {
    margin: 0 0 5px 0;
    font-size: 14px;
}
.yc-event-popup p {
    margin: 0;
    font-size: 12px;
    color: #666;
}