@charset "utf-8";

/*
 * MTSSB カレンダー リデザイン
 * feature/calendar-redesign
 *
 * 対象: .timetable-calendar
 * 仕様: /SyncFolder/works/イリコスキー/サイト制作/20260315 - カレンダー改修/calendar-css-spec.md
 */

/* =============================================
   テーブル全体：罫線なし・ギャップ
   ============================================= */

.timetable-calendar table {
    border-collapse: separate;
    border-spacing: 0;
    width: calc(100% - 6px);    /* 1px gap × 6 本分を引く */
}


/* カレンダーラッパーの border/padding を除去 */
#classCalender {
    border: none;
    padding: 0;
}

/* article の固定 padding（10px）から 2px 残して食み出す */
.timetable-calendar {
    margin-left:  -8px;
    margin-right: -8px;
}

.timetable-calendar th,
.timetable-calendar td {
    border: none;
    padding: 0;
}

/* 週行：1px カード間隔（table を 6px 縮めることで overflow を防ぐ） */
.timetable-calendar .week-row {
    gap: 1px;
    margin-bottom: 4px;
}

/* =============================================
   曜日ヘッダー
   ============================================= */

.timetable-calendar .week-title {
    flex: 1 1 0;        /* 均等幅 */
    box-sizing: border-box;
    min-width: 0;
    font-size: 12px;
    font-weight: 500;
    text-align: center;
    padding: 4px 0 6px;
    border: none;
}

/* =============================================
   日ごとのカード
   ============================================= */

.timetable-calendar .day-box {
    flex: 1 1 0;        /* 均等幅・padding込みで計算 */
    box-sizing: border-box;
    background: #f5f5f3;
    border-radius: 8px;
    padding: 5px 4px 4px;
    border: none;
    min-width: 0;
}

/* 当月外セル：カードなし */
.timetable-calendar .day-box.no-day {
    background: transparent;
    border-radius: 0;
}

/* 今日：カード色は維持しつつ day-number を強調 */
.timetable-calendar .day-box.today {
    background: #f5f5f3;
}

/* =============================================
   日付数字
   ============================================= */

.timetable-calendar td .day-number {
    font-size: 12px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 4px;
    color: #444;
    background-color: transparent;  /* 既存CSSの背景色（曜日・祝日）を打ち消す */
}

/* 祝日背景色の打ち消し（style.cssの(0,3,1)に対抗） */
.timetable-calendar td.holiday .day-number {
    background-color: transparent;
}

.timetable-calendar .day-box.sun .day-number {
    color: #D85A30;
}

.timetable-calendar .day-box.sat .day-number {
    color: #378ADD;
}

.timetable-calendar .day-box.holiday .day-number {
    color: #D85A30;
}

.timetable-calendar .day-box.today .day-number {
    font-weight: 700;
}

.timetable-calendar .day-box.today .day-number::after {
    content: "";
    display: block;
    width: calc(100% - 4px);
    height: 2px;
    background: #888;       /* 曜日色に依存しない中立色 */
    margin: 2px auto 0;
}

/* =============================================
   休業日（スケジュールが closed の日）
   グレーアウト・日付のみ表示
   ============================================= */

.timetable-calendar .day-box:has(.calendar-time-disable) {
    opacity: 0.3;
}

/* 休業日の「—」テキストは非表示（日付だけ残す） */
.timetable-calendar .calendar-time-disable {
    display: none;
}

/* =============================================
   時間枠 共通
   ============================================= */

.timetable-calendar .calendar-time-mark {
    margin-bottom: 3px;
    font-size: 0.8rem;
    line-height: 1.2;
    text-align: center;         /* 時刻を中央揃え */
    position: relative;
    min-height: 24px;
    padding: 3px 4px;
}

/* 時間文字（10:00 等） */
.timetable-calendar .calendar-time-mark .time-string {
    display: block;
    width: 100%;
    font-size: 0.8rem;
    font-weight: 500;
    color: #333;
    text-align: center;
    pointer-events: none;
}

/* =============================================
   空き枠（vacant / booked / low）
   白ボックス・ボックス全体をタップ可能
   ============================================= */

.timetable-calendar .calendar-time-mark.vacant,
.timetable-calendar .calendar-time-mark.booked,
.timetable-calendar .calendar-time-mark.low {
    background: #fff;
    border: 0.5px solid #ddd;
    border-radius: 6px;
}

/* リンク：ボックス全体を覆い、残り枠数を右下に小さく表示 */
.timetable-calendar .calendar-time-mark.vacant a.calendar-timelink,
.timetable-calendar .calendar-time-mark.booked a.calendar-timelink,
.timetable-calendar .calendar-time-mark.low a.calendar-timelink {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding: 2px 3px;
    font-size: 8px;
    color: #aaa;
    text-decoration: none;
}

/* 「組」を非表示（このカレンダーに限定して上書き） */
body.lang-ja .timetable-calendar .calendar-timelink::after {
    content: "";
}

/* =============================================
   満席枠（full）
   背景なし・「—」のみ
   ============================================= */

.timetable-calendar .calendar-time-mark.full {
    background: transparent;
    border: none;
    color: #bbb;
    text-align: center;
    font-size: 0.8rem;
}

/* 時間文字は非表示 */
.timetable-calendar .calendar-time-mark.full .time-string {
    display: none;
}

/* 管理画面の空き無しマーク設定に依存しない「—」を CSS で表示 */
.timetable-calendar .calendar-time-mark.full::before {
    content: "—";
    font-size: 0.8rem;
}

/* =============================================
   受付停止枠（no-link）
   リンクなし = 受付カットオフ済み → 満席と同じ見た目
   ============================================= */

.timetable-calendar .calendar-time-mark.no-link {
    background: transparent;
    border: none;
    color: #bbb;
}

/* div が空のため ::before だけで「—」を表示 */
.timetable-calendar .calendar-time-mark.no-link::before {
    content: "—";
    font-size: 0.8rem;
}


/* =============================================
   スケジュール注記（さくら色うどん等）
   ============================================= */

.timetable-calendar .schedule-note {
    font-size: 0.65rem;
    color: #888;
    text-align: center;
    margin-top: 2px;
    line-height: 1.3;
}

/* =============================================
   凡例
   ============================================= */

.mtssb-calendar-legend {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.85rem;
    color: #666;
    margin-top: 6px;
    flex-wrap: wrap;
}

.mtssb-calendar-legend .legend-available {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.mtssb-calendar-legend .legend-available::before {
    content: "";
    display: inline-block;
    width: 36px;
    height: 22px;
    background: #fff;
    border: 0.5px solid #ddd;
    border-radius: 6px;
    flex-shrink: 0;
}

.mtssb-calendar-legend .legend-full {
    color: #bbb;
}

.mtssb-calendar-legend .legend-note {
    color: #aaa;
    font-size: 0.8rem;
}

/* =============================================
   モバイル
   ============================================= */

@media screen and (max-width: 640px) {
    .timetable-calendar .day-number {
        font-size: 11px;
    }

    .timetable-calendar .calendar-time-mark {
        min-height: 24px;
        padding: 3px 3px;
        font-size: 0.75rem;
    }

    .timetable-calendar .calendar-time-mark .time-string {
        font-size: 0.75rem;
    }

    .timetable-calendar .calendar-time-mark.vacant a.calendar-timelink,
    .timetable-calendar .calendar-time-mark.booked a.calendar-timelink,
    .timetable-calendar .calendar-time-mark.low a.calendar-timelink {
        font-size: 9px;
        padding: 0 2px;     /* 残数を下端ぴったりに */
    }
}