#booking-package .sun {
    color: #d10000;  /* 鮮やかすぎない落ち着いた赤 */
}

#booking-package .mon {
    color: #000000;
}

#booking-package .tue {
    color: #000000;
}

#booking-package .wed {
    color: #000000;
}

#booking-package .thu {
    color: #000000;
}

#booking-package .fri {
    color: #000000;
}

#booking-package .sat {
    color: #005bbb;  /* 深めの青 */
}

#booking-package .nationalHoliday {
    
}

#booking-package_calendarPage .dateField {
    /**
    background-color: #0f9b79;
    color: #fff;
    font-weight: 400;
    **/
}

#booking-package_calendarPage .startDateOfFullRoom {
    /**
    background-image: repeating-linear-gradient(270deg, #ff8989 0px 50%, transparent 0% 100%);
    **/
}

#booking-package_calendarPage .dateOfFullRoom {
    /**
    background: #ff8989;
    **/
}

#booking-package_calendarPage .endDateOfFullRoom {
    /**
    background-image: repeating-linear-gradient(90deg, #ff8989 0px 50%, transparent 0% 100%);
    **/
}

/* 文字の読みやすさ向上：日付全体の文字を黒に */
#booking-package_calendarPage .dateField {
    color: #000000;
}

/* 上部ナビゲーションリンク（前月・翌月）の文字色を濃いグレーに */
#booking-package_calendarPage .calendarMovePrev a,
#booking-package_calendarPage .calendarMoveNext a {
    color: #333333 !important;
    font-weight: 500;
}

/* 月表示（例：「2025年07月」）の文字色をグレーに */
#booking-package_calendarPage .calendarMonth span {
    color: #444444 !important;
    font-weight: 600;
}