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@yasumichi(Yasumichi Akahoshi)

ScholaTile 開発日誌 2026-04-22 (その2)

0
Posted at

USER 🧑‍💻


This is the Gemini CLI. We are setting up the context for our chat.
Today's date is 2026年4月22日水曜日 (formatted according to the user's locale).
My operating system is: linux
The project's temporary directory is: /home/yasumichi/.gemini/tmp/education-scheduler

  • Workspace Directories:
    • /home/yasumichi/projects/Education-Scheduler
  • Directory Structure:

Showing up to 200 items (files + folders). Folders or files indicated with ... contain more items not shown, were ignored, or the display limit (200 items) was reached.

/home/yasumichi/projects/Education-Scheduler/
├───.gitignore
├───.npmrc
├───Deploy_ja.md
├───Deploy.md
├───eslint.config.js
├───GEMINI.md
├───i18next.config.ts
├───index.html
├───LICENSE
├───nginx.conf
├───package-lock.json
├───package.json
├───README_ja.md
├───README.md
├───tsconfig.json
├───vite.config.ts
├───.git/...
├───backend/
│ ├───eslint.config.js
│ ├───package-lock.json
│ ├───package.json
│ ├───prisma.config.ts
│ ├───tsconfig.json
│ ├───dist/...
│ ├───node_modules/...
│ ├───prisma/
│ │ ├───schema.prisma
│ │ └───seed.ts
│ └───src/
│ ├───authMiddleware.ts
│ ├───index.ts
│ └───scripts/
│ ├───create-admin.ts
│ └───migrate-subjects.ts
├───dist/...
├───docs/
│ ├───API.md
│ └───migrate-subjects.md
├───node_modules/...
├───public/
│ ├───favicon.ico
│ ├───ScholaTile_28x28.png
│ ├───ScholaTile_64x64.png
│ ├───ScholaTile.png
│ └───locales/
│ ├───en/
│ │ ├───translation.json
│ │ └───Warning.json
│ └───ja/
│ ├───translation.json
│ └───Warning.json
└───src/
├───App.tsx
├───i18n.ts
├───index.css
├───main.tsx
├───types.ts
├───vite-env.d.ts
├───components/
│ ├───AllTeacherStatistics.css
│ ├───AllTeacherStatistics.tsx
│ ├───ColorThemeManager.css
│ ├───ColorThemeManager.tsx
│ ├───CourseManager.css
│ ├───CourseManager.tsx
│ ├───CourseStatistics.css
│ ├───CourseStatistics.tsx
│ ├───CourseWeeklyView.css
│ ├───CourseWeeklyView.tsx
│ ├───DeliveryMethodManager.css
│ ├───DeliveryMethodManager.tsx
│ ├───EventManager.css
│ ├───EventManager.tsx
│ ├───HolidayManager.css
│ ├───HolidayManager.tsx
│ ├───LabelManager.tsx
│ ├───LessonManager.css
│ ├───LessonManager.tsx
│ ├───Login.css
│ ├───Login.tsx
│ ├───PeriodManager.css
│ ├───PeriodManager.tsx
│ ├───PersonalMonthlyView.css
│ ├───PersonalMonthlyView.tsx
│ ├───ProfileManager.css
│ ├───ProfileManager.tsx
│ ├───RoomManager.css
│ ├───RoomManager.tsx
│ ├───SubjectManager.css
│ ├───SubjectManager.tsx
│ ├───SystemSettingManager.css
│ ├───SystemSettingManager.tsx
│ ├───TeacherManager.css
│ ├───TeacherManager.tsx
│ ├───TeacherStatistics.css
│ ├───TeacherStatistics.tsx
│ ├───Timetable.css
│ ├───Timetable.tsx
│ ├───UserManager.css
│ └───UserManager.tsx
└───utils/
└───excelExport.ts

USER 🧑‍💻

Timetable のリソース行の最初の行がスクロールしなくなった。

MODEL ✨

Tool Command:

{
  "name": "codebase_investigator",
  "args": {
    "objective": "Investigate why the first row in Timetable is no longer sticky/scrolling properly. I will examine `src/components/Timetable.tsx` and `src/index.css` to check the sticky implementation."
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "codebase_investigator_1776857261938_0",
  "name": "codebase_investigator",
  "response": {
    "output": "Subagent 'codebase_investigator' finished.\nTermination Reason: TIMEOUT\nResult:\nAgent timed out after 3 minutes."
  }
}

MODEL ✨

Tool Command:

{
  "name": "read_file",
  "args": {
    "file_path": "src/components/Timetable.tsx"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "read_file_1776857503618_0",
  "name": "read_file",
  "response": {
    "output": "import { TimePeriod, Resource, Lesson, ResourceType, ViewType, Holiday, ResourceLabels, ScheduleEvent, SystemSetting, ColorTheme, ColorCategory } from '../types';\nimport { format, addDays, addMonths, isSameDay, parseISO, getYear, differenceInDays, isWithinInterval, isBefore, isAfter, startOfDay, differenceInCalendarDays, eachDayOfInterval } from 'date-fns';\nimport './Timetable.css';\nimport { useTranslation } from 'react-i18next';\nimport { JSX, Fragment } from 'preact';\nimport { useSignal } from '@preact/signals';\n\ninterface Props {\n  periods: TimePeriod[];\n  resources: Resource[];\n  lessons: Lesson[];\n  events: ScheduleEvent[];\n  viewMode: ResourceType;\n  viewType: ViewType;\n  isTimelineReduced?: boolean;\n  baseDate: Date;\n  holidays: Holiday[];\n  labels: ResourceLabels;\n  systemSettings: SystemSetting | null;\n  colorThemes: ColorTheme[];\n  onEventClick?: (event: ScheduleEvent) => void;\n  onEmptyEventClick?: (date: string, periodId: string) => void;\n  onLessonClick?: (lesson: Lesson) => void;\n  onCourseClick?: (course: Resource) => void;\n  onRoomClick?: (room: Resource) => void;\n  onTeacherClick?: (teacher: Resource) => void;\n  onViewWeekly?: (courseId: string) => void;\n  onViewStats?: (courseId: string) => void;\n  onViewTeacherStats?: (teacherId: string) => void;\n  onEmptyResourceCellClick?: (resourceId: string, date: string, periodId: string) => void;\n}\n\nexport function Timetable({ \n  periods, resources, lessons, events, viewMode, viewType, isTimelineReduced = false, baseDate, holidays, labels, systemSettings,\n  colorThemes, onEventClick, onEmptyEventClick, onLessonClick, onCourseClick, onRoomClick, onTeacherClick,\n  onViewWeekly, onViewStats, onViewTeacherStats, onEmptyResourceCellClick \n}: Props) {\n  const { t } = useTranslation();\n  const locale = navigator.language;\n  const dateFormatter = new Intl.DateTimeFormat(locale, { month: 'short', day: 'numeric', weekday: 'short' });\n  const monthFormatter = new Intl.DateTimeFormat(locale, { month: 'short', year: 'numeric' });\n  const dayFormatter = new Intl.DateTimeFormat(locale, { day: 'numeric' });\n  const weekdayFormatter = new Intl.DateTimeFormat(locale, { weekday: 'short' });\n\n  const showFilterPopup = useSignal(false);\n  const hiddenResourceIds = useSignal<Set<string>>(new Set());\n\n  const getResourceName = (id: string) => {\n    const res = resources.find(r => r.id === id);\n    return res ? t(res.name) : id;\n  };\n\n  const currentViewStart = startOfDay(baseDate);\n\n  const getDayInfo = (day: number) => {\n    const weekendDaysStr = systemSettings?.weekendDays || \"0:default:true,1:default:false,2:default:false,3:default:false,4:default:false,5:default:false,6:vivid:true\";\n    const parts = weekendDaysStr.split(',').filter(p => p !== '');\n    const part = parts.find(p => p.startsWith(`${day}:`));\n    if (part) {\n      const bits = part.split(':');\n      if (bits.length >= 3) {\n        return { themeId: bits[1], isWeekend: bits[2] === 'true' };\n      }\n      if (bits.length === 2) {\n        return { themeId: bits[1], isWeekend: true };\n      }\n    }\n    const simpleIndices = weekendDaysStr.split(',').filter(p => !p.includes(':'));\n    if (simpleIndices.includes(day.toString())) {\n      return { themeId: 'default', isWeekend: true };\n    }\n    return { themeId: 'default', isWeekend: false };\n  };\n\n  const isWeekend = (date: Date) => getDayInfo(date.getDay()).isWeekend;\n  const holidayTheme = systemSettings?.holidayTheme || 'default';\n\n  // カラーテーマ取得用ヘルパー\n  const getThemeColor = (category: ColorCategory, keyOrId: string) => {\n    const theme = colorThemes.find(t => t.category === category && (t.key === keyOrId || t.id === keyOrId));\n    if (theme) return theme;\n    // Fallback to default\n    return colorThemes.find(t => t.category === category && t.key === 'default');\n  };\n\n  const getHolidayOrWeekendTheme = (date: Date) => {\n    const holiday = getHoliday(date);\n    const dayInfo = getDayInfo(date.getDay());\n    \n    // 週末設定がある場合は、休日であっても週末のテーマを優先する\n    if (dayInfo.isWeekend) {\n      return getThemeColor('HOLIDAY', dayInfo.themeId);\n    }\n\n    // 週末でない平日の休日の場合は、holidayTheme を使用する\n    if (holiday) {\n      return getThemeColor('HOLIDAY', holidayTheme);\n    }\n    \n    return null;\n  };\n\n  const getHoliday = (date: Date) => {\n    const targetStr = format(date, 'yyyy-MM-dd');\n    return holidays.find(h => {\n      if (h.date) return h.date === targetStr;\n      if (h.start && h.end) {\n        return targetStr >= h.start && targetStr <= h.end;\n      }\n      return false;\n    });\n  };\n\n  const getDayCount = () => {\n    if (viewType === 'day') return 1;\n    if (viewType === 'week') return 7;\n    if (viewType === 'month') {\n      return differenceInDays(addMonths(currentViewStart, 1), currentViewStart);\n    }\n    if (viewType === '3month' || viewType === '6month') {\n      const months = viewType === '3month' ? 3 : 6;\n      return differenceInDays(addMonths(currentViewStart, months), currentViewStart);\n    }\n    if (viewType === 'year' || viewType === 'course_timeline') {\n      const month = systemSettings?.yearViewStartMonth ?? 4;\n      const day = systemSettings?.yearViewStartDay ?? 1;\n      \n      const start = new Date(getYear(baseDate), month - 1, day);\n      const end = new Date(getYear(baseDate) + 1, month - 1, day);\n      return differenceInDays(end, start);\n    }\n    return 1;\n  };\n\n  const dayCount = getDayCount();\n  const displayDates = Array.from({ length: dayCount }).map((_, i) => addDays(currentViewStart, i));\n  const currentViewEnd = startOfDay(displayDates[displayDates.length - 1]);\n\n  const viewStartStr = format(currentViewStart, 'yyyy-MM-dd');\n  const viewEndStr = format(currentViewEnd, 'yyyy-MM-dd');\n\n  const isDayView = viewType === 'day';\n  const isCourseTimeline = viewType === 'course_timeline';\n  const effectivePeriods = isCourseTimeline ? [{ id: 'p-all', name: '', startTime: '', endTime: '', order: 0 }] : periods;\n\n  const allResourcesOfMode = resources\n    .filter(r => {\n      if (r.type !== viewMode) return false;\n      // 講座ビューの場合、表示期間内に開催されているもののみを表示\n      if (viewMode === 'course') {\n        if (r.startDate && r.endDate) {\n          return r.startDate <= viewEndStr && r.endDate >= viewStartStr;\n        }\n      }\n      return true;\n    })\n    .sort((a, b) => (a.order ?? 0) - (b.order || 0));\n\n  const filteredResources = allResourcesOfMode.filter(r => !hiddenResourceIds.value.has(r.id));\n\n  const toggleResource = (id: string) => {\n    const next = new Set(hiddenResourceIds.value);\n    if (next.has(id)) next.delete(id);\n    else next.add(id);\n    hiddenResourceIds.value = next;\n  };\n\n  const showAllResources = () => {\n    const next = new Set(hiddenResourceIds.value);\n    allResourcesOfMode.forEach(r => next.delete(r.id));\n    hiddenResourceIds.value = next;\n  };\n\n  const hideAllResources = () => {\n    const next = new Set(hiddenResourceIds.value);\n    allResourcesOfMode.forEach(r => next.add(r.id));\n    hiddenResourceIds.value = next;\n  };\n\n  const colWidthNum = isDayView ? 60 : (isCourseTimeline && isTimelineReduced ? 5 : 50);\n  const colWidth = isDayView ? '1fr' : `${colWidthNum}px`;\n  const totalCols = displayDates.length * effectivePeriods.length;\n  const totalWidth = 150 + totalCols * colWidthNum;\n\n  const eventRowIdx = isCourseTimeline ? (isTimelineReduced ? 2 : 4) : 3;\n  const resourceBaseRowIdx = isCourseTimeline ? (isTimelineReduced ? 3 : 5) : 4;\n  const headerHeight = isCourseTimeline ? (isTimelineReduced ? 30 : 90) : 70;\n\n  const gridRows = isCourseTimeline \n    ? (isTimelineReduced \n        ? `30px 40px repeat(${filteredResources.length || 0}, 60px)` \n        : `30px 30px 30px 80px repeat(${filteredResources.length || 0}, 120px)`)\n    : `40px 30px 80px repeat(${filteredResources.length || 0}, 80px)`;\n\n  const gridStyle = {\n    '--col-width': isDayView ? 'auto' : colWidth,\n    display: 'grid',\n    width: (isDayView) ? '100%' : 'fit-content',\n    minWidth: (isDayView) ? '0' : `${totalWidth}px`,\n    gridTemplateColumns: `150px repeat(${totalCols}, ${colWidth})`,\n    gridTemplateRows: gridRows,\n  } as JSX.CSSProperties;\n\n  const stickyLeft = { position: 'sticky', left: 0 } as JSX.CSSProperties;\n  const eventRowHeight = isCourseTimeline && isTimelineReduced ? 40 : 80;\n  const stickyTop = { position: 'sticky', top: `${headerHeight + eventRowHeight}px` } as JSX.CSSProperties;\n\n  const handleIntentionalClick = (callback: () => void) => {\n    callback();\n  };\n\n  const filterButton = (\n    <div className=\"grid-corner\" style={{ ...stickyLeft, gridColumn: 1, gridRow: isCourseTimeline ? (isTimelineReduced ? \"1 / span 1\" : \"1 / span 3\") : \"1 / span 2\", zIndex: 100 }}>\n      <button \n        className=\"resource-filter-btn\" \n        onClick={() => showFilterPopup.value = !showFilterPopup.value}\n        title={t('Filter')}\n      >\n        <svg width=\"20\" height=\"20\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\n          <polygon points=\"22 3 2 3 10 12.46 10 19 14 21 14 12.46 22 3\"></polygon>\n        </svg>\n      </button>\n      {showFilterPopup.value && (\n        <div className=\"resource-filter-popup\">\n          <div className=\"filter-actions\">\n            <button onClick={showAllResources}>{t('Select All')}</button>\n            <button onClick={hideAllResources}>{t('Deselect All')}</button>\n          </div>\n          {allResourcesOfMode.map(r => (\n            <label key={r.id} className=\"filter-item\">\n              <input \n                type=\"checkbox\" \n                checked={!hiddenResourceIds.value.has(r.id)} \n                onChange={() => toggleResource(r.id)}\n              />\n              {t(r.name)}\n            </label>\n          ))}\n        </div>\n      )}\n    </div>\n  );\n\n  const dateHeaders = (() => {\n    if (isCourseTimeline) {\n      const monthHeaders: any[] = [];\n      let currentMonth: string | null = null;\n      displayDates.forEach((date, i) => {\n        const monthLabel = monthFormatter.format(date);\n        if (monthLabel !== currentMonth) {\n          monthHeaders.push({ label: monthLabel, start: i + 2, count: 1 });\n          currentMonth = monthLabel;\n        } else {\n          monthHeaders[monthHeaders.length - 1].count++;\n        }\n      });\n\n      return (\n        <>\n          {monthHeaders.map((m, i) => (\n            <div key={`m-${i}`} className=\"date-header month-row\" \n                 style={{ gridColumn: `${m.start} / span ${m.count}`, gridRow: 1 }}>\n              {m.label}\n            </div>\n          ))}\n          {!isTimelineReduced && displayDates.map((date, i) => {\n            const holiday = getHoliday(date);\n            const isWknd = isWeekend(date);\n            let baseClass = \"date-header\";\n            if (isWknd) baseClass += \" is-weekend\";\n            if (holiday) baseClass += \" is-holiday\";\n\n            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = {};\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n              style.color = hTheme.foreground;\n            }\n\n            return (\n              <Fragment key={`header-day-${i}`}>\n                <div className={`${baseClass} day-row`} \n                     style={{ ...style, gridColumn: i + 2, gridRow: 2 }}>\n                  {dayFormatter.format(date)}\n                </div>\n                <div className={`${baseClass} weekday-row`} \n                     style={{ ...style, gridColumn: i + 2, gridRow: 3 }}>\n                  {weekdayFormatter.format(date)}\n                </div>\n              </Fragment>\n            );\n          })}\n        </>\n      );\n    }\n\n    return displayDates.map((date, dIdx) => {\n      const holiday = getHoliday(date);\n      const isWknd = isWeekend(date);\n      const isFirstOfMonth = date.getDate() === 1;\n\n      let className = 'date-header';\n      if (isWknd) className += ' is-weekend';\n      if (holiday) className += ' is-holiday';\n      if (isFirstOfMonth) className += ' month-start';\n\n      const hTheme = getHolidayOrWeekendTheme(date);\n      const style: any = {};\n      if (hTheme) {\n        style.backgroundColor = hTheme.background;\n        style.color = hTheme.foreground;\n      }\n\n      return (\n        <div key={`date-${date.toISOString()}`} \n             className={className} \n             style={{ ...style, gridColumn: `${dIdx * effectivePeriods.length + 2} / span ${effectivePeriods.length}`, gridRow: 1 }}\n             title={holiday ? holiday.name : undefined}\n        >\n          {dateFormatter.format(date)}\n        </div>\n      );\n    });\n  })();\n\n  const periodHeaders = isCourseTimeline ? null : displayDates.flatMap((date, dIdx) => \n    periods.map((p, pIdx) => {\n      const isWknd = isWeekend(date);\n      const holiday = getHoliday(date);\n      let className = 'period-header';\n      if (isWknd) className += ' is-weekend';\n      if (holiday) className += ' is-holiday';\n\n      const hTheme = getHolidayOrWeekendTheme(date);\n      const style: any = {};\n      if (hTheme) {\n        style.backgroundColor = hTheme.background;\n        style.color = hTheme.foreground;\n      }\n\n      return (\n        <div key={`period-${date.toISOString()}-${p.id}`} \n             className={className} \n             style={{ ...style, gridColumn: dIdx * periods.length + pIdx + 2, gridRow: 2 }}>\n          {p.name}\n        </div>\n      );\n    })\n  );\n\n  const eventLabel = (\n    <div key=\"label-event\" className=\"event-label\" style={{ ...stickyLeft, top: `${headerHeight}px`, gridColumn: 1, gridRow: eventRowIdx, height: isCourseTimeline && isTimelineReduced ? '40px' : '80px' }}>\n      {labels.event}\n    </div>\n  );\n\n  const eventCells = displayDates.flatMap((date, dIdx) => {\n    const holiday = getHoliday(date);\n    const isWknd = isWeekend(date);\n    let className = 'grid-cell event-cell';\n    if (isWknd) className += ' is-weekend';\n    if (holiday) className += ' is-holiday';\n\n    const dateStr = format(date, 'yyyy-MM-dd');\n\n    const hTheme = getHolidayOrWeekendTheme(date);\n    const style: any = {};\n    if (hTheme) {\n      style.backgroundColor = hTheme.background;\n    }\n\n    return effectivePeriods.map((p, pIdx) => (\n      <div key={`event-cell-${dIdx}-${pIdx}`} \n           className={className} \n           style={{ ...style, gridColumn: dIdx * effectivePeriods.length + pIdx + 2, gridRow: eventRowIdx, top: `${headerHeight}px`, height: isCourseTimeline && isTimelineReduced ? '40px' : '80px' }}\n           onDblClick={() => handleIntentionalClick(() => onEmptyEventClick?.(dateStr, p.id))} />\n    ));\n  });\n\n  const calculateLayout = (items: { id: string, start: number, end: number }[]) => {\n    if (items.length === 0) return [];\n    const placements: { id: string, start: number, end: number, level: number, maxLevelInGroup: number }[] = [];\n    const sortedItems = [...items].sort((a, b) => a.start - b.start || (b.end - b.start) - (a.end - a.start));\n    sortedItems.forEach(item => {\n      let level = 0;\n      while (placements.some(p => p.level === level && !(item.end < p.start || item.start > p.end))) {\n        level++;\n      }\n      placements.push({ ...item, level, maxLevelInGroup: 0 });\n    });\n    placements.forEach(p => {\n      const overlapping = placements.filter(other => !(p.end < other.start || p.start > other.end));\n      p.maxLevelInGroup = Math.max(...overlapping.map(o => o.level)) + 1;\n    });\n    return placements;\n  };\n\n  const row3Items: { id: string, start: number, end: number, type: 'holiday' | 'event', data: any }[] = [];\n  displayDates.forEach((date, dIdx) => {\n    const holiday = getHoliday(date);\n    if (!holiday) return;\n    if (holiday.date && isSameDay(date, startOfDay(parseISO(holiday.date)))) {\n      const startCol = dIdx * effectivePeriods.length + 2;\n      const endCol = dIdx * effectivePeriods.length + effectivePeriods.length + 2;\n      row3Items.push({ id: `holiday-${date.toISOString()}`, start: startCol, end: endCol - 1, type: 'holiday', data: holiday });\n    } else if (holiday.start && holiday.end) {\n      const hStart = startOfDay(parseISO(holiday.start));\n      const hEnd = startOfDay(parseISO(holiday.end));\n      if (isSameDay(date, hStart) || (isSameDay(date, displayDates[0]) && isAfter(date, hStart) && isBefore(date, hEnd))) {\n        const actualStart = isAfter(hStart, displayDates[0]) ? hStart : displayDates[0];\n        const actualEnd = isBefore(hEnd, displayDates[displayDates.length - 1]) ? hEnd : displayDates[displayDates.length - 1];\n        const sIdx = displayDates.findIndex(d => isSameDay(d, actualStart));\n        const eIdx = displayDates.findIndex(d => isSameDay(d, actualEnd));\n        if (sIdx !== -1 && eIdx !== -1 && isSameDay(date, actualStart)) {\n          const startCol = sIdx * effectivePeriods.length + 2;\n          const endCol = eIdx * effectivePeriods.length + effectivePeriods.length + 2;\n          row3Items.push({ id: `holiday-range-${holiday.name}-${date.toISOString()}`, start: startCol, end: endCol - 1, type: 'holiday', data: holiday });\n        }\n      }\n    }\n  });\n\n  events.forEach(e => {\n    const eStart = startOfDay(parseISO(e.startDate));\n    const eEnd = startOfDay(parseISO(e.endDate));\n    if (isAfter(eStart, currentViewEnd) || isBefore(eEnd, currentViewStart)) return;\n    const resourceIdList = [...(e.resourceIds || []), ...(e.resources || []).map(r => r.id)];\n    if (e.showInEventRow !== false || resourceIdList.length === 0) {\n      const startDayIdx = displayDates.findIndex(d => isSameDay(d, eStart));\n      const endDayIdx = displayDates.findIndex(d => isSameDay(d, eEnd));\n\n      const startPeriodIdx = (e.startPeriodId && !isCourseTimeline) ? effectivePeriods.findIndex(p => p.id === e.startPeriodId) : 0;\n      const endPeriodIdx = (e.endPeriodId && !isCourseTimeline) ? effectivePeriods.findIndex(p => p.id === e.endPeriodId) : effectivePeriods.length - 1;\n      \n      const safeStartPeriodIdx = startPeriodIdx === -1 ? 0 : startPeriodIdx;\n      const safeEndPeriodIdx = endPeriodIdx === -1 ? effectivePeriods.length - 1 : endPeriodIdx;\n\n      const sCol = (startDayIdx === -1) ? 2 : startDayIdx * effectivePeriods.length + safeStartPeriodIdx + 2;\n      const eCol = (endDayIdx === -1) ? (displayDates.length * effectivePeriods.length + 1) : endDayIdx * effectivePeriods.length + safeEndPeriodIdx + 2;\n      row3Items.push({ id: `event-${e.id}`, start: sCol, end: eCol, type: 'event', data: e });\n    }\n  });\n\n  const row3Layouts = calculateLayout(row3Items);\n\n  const holidayItems = row3Layouts.filter(l => row3Items.find(i => i.id === l.id)?.type === 'holiday').map(layout => {\n    const item = row3Items.find(i => i.id === layout.id)!;\n    const h = item.data;\n    const unitHeight = (eventRowHeight - 8) / layout.maxLevelInGroup;\n    const itemHeight = unitHeight - 8;\n    const top = headerHeight + 4 + (layout.level * unitHeight);\n\n    const hDate = parseISO(h.date || h.start);\n    const theme = getHolidayOrWeekendTheme(hDate);\n    const style: any = {\n      gridColumn: `${layout.start} / ${layout.end + 1}`,\n      gridRow: eventRowIdx,\n      top: `${top}px`,\n      height: `${itemHeight}px`\n    };\n    if (theme) {\n      style.backgroundColor = theme.background;\n      style.color = theme.foreground;\n    }\n\n    return (\n      <div key={layout.id} className=\"event-card holiday-card\" title={h.name} style={style}>\n        {h.name}\n      </div>\n    );\n  });\n\n  const globalEventItems = row3Layouts.filter(l => row3Items.find(i => i.id === l.id)?.type === 'event').map(layout => {\n    const e = row3Items.find(i => i.id === layout.id)!.data as ScheduleEvent;\n    const unitHeight = (eventRowHeight - 8) / layout.maxLevelInGroup;\n    const itemHeight = unitHeight - 8;\n    const top = headerHeight + 4 + (layout.level * unitHeight);\n\n    const theme = getThemeColor('EVENT', e.name) || getThemeColor('EVENT', 'default');\n    const bgColor = e.color || theme?.background || '#fef3c7';\n    const textColor = theme?.foreground || 'inherit';\n\n    const startP = periods.find(p => p.id === e.startPeriodId)?.name || e.startPeriodId;\n    const endP = periods.find(p => p.id === e.endPeriodId)?.name || e.endPeriodId;\n    const resNames = [\n      ...(e.resourceIds || []),\n      ...(e.resources || []).map(r => r.id)\n    ].map(id => getResourceName(id)).join(', ');\n\n    const tooltip = `${e.name}${e.location ? ` (${e.location})` : ''}\\n${e.startDate} ${startP} ～ ${e.endDate} ${endP}` + \n                   (e.location ? `\\n${t('Location')}: ${e.location}` : '') +\n                   (e.remarks ? `\\n\\n${t('Remarks')}:\\n${e.remarks}` : '') +\n                   (resNames ? `\\n\\n${labels.event}: ${resNames}` : '');\n\n    return (\n      <div key={layout.id} className=\"event-card schedule-event-card\"\n           title={tooltip}\n           style={{ \n             gridColumn: `${layout.start} / ${layout.end + 1}`, \n             gridRow: eventRowIdx, \n             backgroundColor: bgColor, \n             color: textColor,\n             top: `${top}px`, \n             height: `${itemHeight}px`, \n             cursor: 'pointer' \n           }}\n           onDblClick={() => handleIntentionalClick(() => onEventClick?.(e))}>\n        {e.name}{e.location && <span className=\"event-location\"> ({e.location})</span>}\n      </div>\n    );\n  });\n\n  const resourceRowItems: JSX.Element[] = [];\n  \n  filteredResources.forEach((res, resIdx) => {\n    if (isCourseTimeline) {\n      const allCourses = resources.filter(r => r.type === 'course' && r.startDate && r.endDate);\n      let relatedCourses: Resource[] = [];\n      if (viewMode === 'course') {\n        relatedCourses = [res];\n      } else if (viewMode === 'teacher') {\n        relatedCourses = allCourses.filter(c => {\n          const chiefId = c.chiefTeacherId;\n          const subIds = [...(c.assistantTeacherIds || []), ...(c.assistantTeachers || []).map(at => at.id)];\n          return chiefId === res.id || subIds.includes(res.id);\n        });\n      } else if (viewMode === 'room') {\n        relatedCourses = allCourses.filter(c => c.mainRoomId === res.id);\n      }\n\n      const courseItems = relatedCourses.map(c => {\n        const cStart = startOfDay(parseISO(c.startDate!));\n        const cEnd = startOfDay(parseISO(c.endDate!));\n        if (isAfter(cStart, currentViewEnd) || isBefore(cEnd, currentViewStart)) return null;\n        const sIdx = displayDates.findIndex(d => isSameDay(d, cStart));\n        const eIdx = displayDates.findIndex(d => isSameDay(d, cEnd));\n        const sCol = (sIdx === -1) ? 2 : sIdx + 2;\n        const eCol = (eIdx === -1) ? (displayDates.length + 1) : eIdx + 2;\n        return { id: `course-${c.id}-${res.id}`, start: sCol, end: eCol, data: c };\n      }).filter(Boolean) as { id: string, start: number, end: number, data: Resource }[];\n\n      const layouts = calculateLayout(courseItems);\n      layouts.forEach(layout => {\n        const c = courseItems.find(i => i.id === layout.id)!.data;\n        const unitHeight = (isCourseTimeline && isTimelineReduced ? 60 : 120) / layout.maxLevelInGroup;\n        const itemHeight = unitHeight - 8;\n        const top = 4 + (layout.level * unitHeight);\n\n        const days = eachDayOfInterval({ start: parseISO(c.startDate!), end: parseISO(c.endDate!) });\n        const workDays = days.filter(d => !isWeekend(d) && !getHoliday(d)).length;\n        const totalPeriods = workDays * periods.length;\n\n        const chiefTeacher = resources.find(r => r.id === c.chiefTeacherId);\n        const subIds = [...(c.assistantTeacherIds || []), ...(c.assistantTeachers || []).map(at => at.id)];\n        const assistantNames = subIds.map(id => resources.find(r => r.id === id)?.name).filter(Boolean).map(name => t(name!)).join(', ');\n\n        const mLabel = c.mainTeacherLabel || labels.mainTeacher;\n        const sLabel = c.subTeacherLabel || labels.subTeacher;\n\n        const tooltip = `${t(c.name)}\\n` +\n                        `${mLabel}: ${chiefTeacher ? t(chiefTeacher.name) : '-'}\\n` +\n                        (assistantNames ? `${sLabel}: ${assistantNames}\\n` : '') +\n                        `${c.startDate} ～ ${c.endDate}\\n` +\n                        `${t('Work Days')}: ${workDays}${t('days')} (${totalPeriods} ${t('periods')})`;\n\n        resourceRowItems.push(\n          <div key={layout.id} className={`course-timeline-card ${isTimelineReduced ? 'reduced' : ''}`}\n               title={tooltip}\n               onDblClick={() => handleIntentionalClick(() => onCourseClick?.(c))}\n               style={{ \n                 gridColumn: `${layout.start} / ${layout.end + 1}`, \n                 gridRow: resIdx + resourceBaseRowIdx, \n                 top: `${top}px`, \n                 height: `${itemHeight}px`,\n                 position: 'relative',\n                 zIndex: 2,\n                 cursor: 'pointer'\n               }}>\n            <div className=\"course-card-content\">\n              <div className=\"course-card-name\">{t(c.name)}</div>\n              {!isTimelineReduced && (\n                <>\n                  <div className=\"course-card-teachers\">\n                    <div>{mLabel}: {chiefTeacher ? t(chiefTeacher.name) : '-'}</div>\n                    {assistantNames && <div>{sLabel}: {assistantNames}</div>}\n                  </div>\n                  <div className=\"course-card-footer\">\n                    <span className=\"course-card-dates\">{c.startDate} ～ {c.endDate}</span>\n                    <span className=\"course-card-stats\">\n                      {t('Work Days')}: {workDays}{t('days')} ({totalPeriods} {t('periods')})\n                    </span>\n                  </div>\n                </>\n              )}\n            </div>\n          </div>\n        );\n      });\n    } else {\n      const resItems: { id: string, start: number, end: number, type: 'event' | 'lesson', data: any }[] = [];\n      \n      events.forEach(e => {\n        const resourceIdList = [...(e.resourceIds || []), ...(e.resources || []).map(r => r.id)];\n        if (resourceIdList.includes(res.id)) {\n          const eStart = startOfDay(parseISO(e.startDate));\n          const eEnd = startOfDay(parseISO(e.endDate));\n          if (isAfter(eStart, currentViewEnd) || isBefore(eEnd, currentViewStart)) return;\n          \n          const startDayIdx = displayDates.findIndex(d => isSameDay(d, eStart));\n          const endDayIdx = displayDates.findIndex(d => isSameDay(d, eEnd));\n          const startPeriodIdx = e.startPeriodId ? periods.findIndex(p => p.id === e.startPeriodId) : 0;\n          const endPeriodIdx = e.endPeriodId ? periods.findIndex(p => p.id === e.endPeriodId) : periods.length - 1;\n          const safeStartPeriodIdx = startPeriodIdx === -1 ? 0 : startPeriodIdx;\n          const safeEndPeriodIdx = endPeriodIdx === -1 ? periods.length - 1 : endPeriodIdx;\n          const sCol = (startDayIdx === -1) ? 2 : startDayIdx * periods.length + safeStartPeriodIdx + 2;\n          const eCol = (endDayIdx === -1) ? (displayDates.length * periods.length + 1) : endDayIdx * periods.length + safeEndPeriodIdx + 2;\n          resItems.push({ id: `event-${e.id}-${res.id}`, start: sCol, end: eCol, type: 'event', data: e });\n        }\n      });\n\n      lessons.forEach(l => {\n        const lStart = startOfDay(parseISO(l.startDate));\n        const lEnd = startOfDay(parseISO(l.endDate));\n        if (isAfter(lStart, currentViewEnd) || isBefore(lEnd, currentViewStart)) return;\n\n        const subIds = [...(l.subTeacherIds || []), ...(l.subTeachers || []).map(t => t.id)];\n        let isTarget = false;\n        if (viewMode === 'room' && l.roomId === res.id) isTarget = true;\n        else if (viewMode === 'teacher' && (l.teacherId === res.id || subIds.includes(res.id))) isTarget = true;\n        else if (viewMode === 'course' && l.courseId === res.id) isTarget = true;\n\n        if (isTarget) {\n          const startDayIdx = displayDates.findIndex(d => isSameDay(d, lStart));\n          const endDayIdx = displayDates.findIndex(d => isSameDay(d, lEnd));\n          const startPeriodIdx = l.startPeriodId ? periods.findIndex(p => p.id === l.startPeriodId) : 0;\n          const endPeriodIdx = l.endPeriodId ? periods.findIndex(p => p.id === l.endPeriodId) : periods.length - 1;\n          const safeStartPeriodIdx = startPeriodIdx === -1 ? 0 : startPeriodIdx;\n          const safeEndPeriodIdx = endPeriodIdx === -1 ? periods.length - 1 : endPeriodIdx;\n          const sCol = (startDayIdx === -1) ? 2 : startDayIdx * periods.length + safeStartPeriodIdx + 2;\n          const eCol = (endDayIdx === -1) ? (displayDates.length * periods.length + 1) : endDayIdx * periods.length + safeEndPeriodIdx + 2;\n          resItems.push({ id: `lesson-${l.id}-${res.id}`, start: sCol, end: eCol, type: 'lesson', data: l });\n        }\n      });\n\n      const layouts = calculateLayout(resItems);\n      layouts.forEach(layout => {\n        const item = resItems.find(i => i.id === layout.id)!;\n        const unitHeight = (80 - 8) / layout.maxLevelInGroup;\n        const itemHeight = unitHeight - 8;\n        const top = 4 + (layout.level * unitHeight);\n\n        if (item.type === 'event') {\n          const e = item.data as ScheduleEvent;\n          const theme = getThemeColor('EVENT', e.name) || getThemeColor('EVENT', 'default');\n          const bgColor = e.color || theme?.background || '#fef3c7';\n          const textColor = theme?.foreground || 'inherit';\n\n          const startP = periods.find(p => p.id === e.startPeriodId)?.name || e.startPeriodId;\n          const endP = periods.find(p => p.id === e.endPeriodId)?.name || e.endPeriodId;\n          const tooltip = `${e.name}${e.location ? ` (${e.location})` : ''}\\n${e.startDate} ${startP} ～ ${e.endDate} ${endP}` +\n                          (e.remarks ? `\\n\\n${t('Remarks')}:\\n${e.remarks}` : '');\n\n          resourceRowItems.push(\n            <div key={layout.id} className=\"event-card schedule-event-card resource-event-card\"\n                 title={tooltip}\n                 style={{ \n                   gridColumn: `${layout.start} / ${layout.end + 1}`, \n                   gridRow: resIdx + resourceBaseRowIdx, \n                   backgroundColor: bgColor, \n                   color: textColor,\n                   top: `${top}px`, \n                   height: `${itemHeight}px`, \n                   cursor: 'pointer', \n                   position: 'relative' \n                 }}\n                 onDblClick={() => handleIntentionalClick(() => onEventClick?.(e))}>\n              {e.name}{e.location && <span className=\"event-location\"> ({e.location})</span>}\n            </div>\n          );\n        } else {\n          const l = item.data as Lesson;\n          const hasTeacher = !!(l.teacherId || l.externalTeacher);\n          const theme = getThemeColor('LESSON', hasTeacher ? 'with-teacher' : 'no-teacher');\n          const bgColor = theme?.background || (hasTeacher ? '#646cff' : '#e884fa');\n          const textColor = theme?.foreground || '#ffffff';\n\n          const infoItems = [];\n          const roomValue = l.roomId ? getResourceName(l.roomId) : (l.location || t('No room'));\n          if (viewMode !== 'room') infoItems.push({ label: labels.room, value: roomValue });\n\n          const mainTeacherName = l.teacherId ? getResourceName(l.teacherId) : (l.externalTeacher || t('No main teacher'));\n          const subIds = [...(l.subTeacherIds || []), ...(l.subTeachers || []).map(t => t.id)];\n          const subTeacherNames = subIds.map(id => getResourceName(id));\n          if (l.externalSubTeachers) subTeacherNames.push(l.externalSubTeachers);\n\n          if (viewMode !== 'teacher') {\n            if (l.teacherId || l.externalTeacher) infoItems.push({ label: labels.mainTeacher, value: mainTeacherName });\n            if (subTeacherNames.length > 0) infoItems.push({ label: labels.subTeacher, value: subTeacherNames.join(', ') });\n          } else {\n            if (l.teacherId || l.externalTeacher) infoItems.push({ label: labels.mainTeacher, value: mainTeacherName });\n            if (subTeacherNames.length > 0) infoItems.push({ label: labels.subTeacher, value: subTeacherNames.join(', ') });\n          }\n          if (viewMode !== 'course') infoItems.push({ label: labels.course, value: getResourceName(l.courseId) });\n\n          const translatedSubject = t(l.subject);\n          const methodNames = (l.deliveryMethods || []).map(m => m.name).join(', ');\n          let tooltipText = `${translatedSubject}\\n` + \n                             (l.location ? `${t('Location')}: ${l.location}\\n` : '') +\n                             (methodNames ? `${labels.deliveryMethod}: ${methodNames}\\n` : '') +\n                             infoItems.map(item => `${item.label}: ${item.value}`).join('\\n');\n          \n          if (l.remarks) {\n            tooltipText += `\\n\\n${t('Remarks')}:\\n${l.remarks}`;\n          }\n\n          resourceRowItems.push(\n            <div key={layout.id} \n              className={`lesson-card ${(!l.teacherId && !l.externalTeacher) ? 'no-main-teacher' : ''}`}\n              style={{\n                gridColumn: `${layout.start} / ${layout.end + 1}`,\n                gridRow: resIdx + resourceBaseRowIdx,\n                cursor: 'pointer',\n                backgroundColor: bgColor,\n                color: textColor,\n                top: `${top}px`,\n                height: `${itemHeight}px`,\n                position: 'relative'\n              }}\n              title={tooltipText}\n              onDblClick={() => handleIntentionalClick(() => onLessonClick?.(l))}\n            >\n              <div className=\"lesson-subject\"><div className=\"lesson-delivery-methods\">{translatedSubject}\n              {l.deliveryMethods && l.deliveryMethods.length > 0 && (\n                  l.deliveryMethods.map(m => (\n                    <span key={m.id} className=\"delivery-method-tag\" style={{ backgroundColor: m.color || '#646cff' }}>\n                      {m.name}\n                    </span>\n                  ))\n              )}</div></div>\n              {layout.maxLevelInGroup === 1 && (\n                <div className=\"lesson-details\">\n                  {infoItems.map((item, idx) => (\n                    <div key={idx} className=\"lesson-info\" style={{ color: textColor }}>\n                      {item.label}: {item.value}\n                    </div>\n                  ))}\n                </div>\n              )}\n            </div>\n          );\n        }\n      });\n    }\n  });\n\n  const resourceLabels = filteredResources.map((r, idx) => {\n    const handleLabelClick = () => {\n      if (r.type === 'room') onRoomClick?.(r);\n      else if (r.type === 'teacher') onTeacherClick?.(r);\n      else if (r.type === 'course') onCourseClick?.(r);\n    };\n\n    return (\n      <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, ...stickyTop, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n        </span>\n\n        {viewMode === 'course' && (\n          <div className=\"label-actions\">\n            <button \n              className=\"weekly-view-btn\" \n              onClick={(e) => {\n                e.stopPropagation();\n                onViewWeekly?.(r.id);\n              }}\n              title={t('Weekly Schedule')}\n            >\n              <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\n                <rect x=\"3\" y=\"4\" width=\"18\" height=\"18\" rx=\"2\" ry=\"2\"></rect>\n                <line x1=\"16\" y1=\"2\" x2=\"16\" y2=\"6\"></line>\n                <line x1=\"8\" y1=\"2\" x2=\"8\" y2=\"6\"></line>\n                <line x1=\"3\" y1=\"10\" x2=\"21\" y2=\"10\"></line>\n              </svg>\n            </button>\n            <button \n              className=\"stats-view-btn\" \n              onClick={(e) => {\n                e.stopPropagation();\n                onViewStats?.(r.id);\n              }}\n              title={t('Stats')}\n            >\n              <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\n                <line x1=\"18\" y1=\"20\" x2=\"18\" y2=\"10\"></line>\n                <line x1=\"12\" y1=\"20\" x2=\"12\" y2=\"4\"></line>\n                <line x1=\"6\" y1=\"20\" x2=\"6\" y2=\"14\"></line>\n              </svg>\n            </button>\n          </div>\n        )}\n\n        {viewMode === 'teacher' && (\n          <div className=\"label-actions\">\n            <button \n              className=\"stats-view-btn\" \n              onClick={(e) => {\n                e.stopPropagation();\n                onViewTeacherStats?.(r.id);\n              }}\n              title={t('Stats')}\n            >\n              <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\">\n                <line x1=\"18\" y1=\"20\" x2=\"18\" y2=\"10\"></line>\n                <line x1=\"12\" y1=\"20\" x2=\"12\" y2=\"4\"></line>\n                <line x1=\"6\" y1=\"20\" x2=\"6\" y2=\"14\"></line>\n              </svg>\n            </button>\n          </div>\n        )}\n      </div>\n    );\n  });\n\n  const wrapperStyle = {\n    overflowX: isDayView ? 'hidden' : 'auto'\n  } as JSX.CSSProperties;\n\n  if (isCourseTimeline && filteredResources.length === 0) {\n    return null;\n  }\n\n  return (\n    <div className={`timetable-wrapper holiday-theme-${holidayTheme}`} style={wrapperStyle}>\n      <div \n        key={`grid-${viewType}-${baseDate.getTime()}-${viewMode}-${filteredResources.length}-${totalCols}`}\n        className={`timetable-container ${isTimelineReduced ? 'is-reduced' : ''}`} \n        style={gridStyle}\n      >\n        {filterButton}\n        {filteredResources.map((res, rIdx) => \n          displayDates.map((date, dIdx) => {\n            const isWknd = isWeekend(date);\n            const holiday = getHoliday(date);\n            const dateStr = format(date, 'yyyy-MM-dd');\n            let cellClass = 'grid-cell';\n            if (isWknd) cellClass += ' is-weekend';\n            if (holiday) cellClass += ' is-holiday';\n\n            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = { ...stickyTop };\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }\n\n            return effectivePeriods.map((p, pIdx) => (\n              <div key={`cell-${rIdx}-${dIdx}-${pIdx}`} \n                   className={cellClass} \n                   style={{ ...style, gridColumn: dIdx * effectivePeriods.length + pIdx + 2, gridRow: rIdx + resourceBaseRowIdx }}\n                   onDblClick={() => !isCourseTimeline && handleIntentionalClick(() => onEmptyResourceCellClick?.(res.id, dateStr, p.id))} />\n            ));\n          })\n        )}\n        {dateHeaders}\n        {periodHeaders}\n        {eventLabel}\n        {eventCells}\n        {holidayItems}\n        {globalEventItems}\n        {resourceRowItems}\n        {resourceLabels}\n        {isCourseTimeline && isTimelineReduced && displayDates.map((_, i) => {\n          if ((i + 1) % 10 === 0) {\n            return (\n              <div \n                key={`dotted-line-${i}`} \n                className=\"timeline-dotted-line\" \n                style={{ gridColumn: i + 2, gridRow: `1 / span ${resourceBaseRowIdx + filteredResources.length - 1}` }} \n              />\n            );\n          }\n          return null;\n        })}\n      </div>\n    </div>\n  );\n}\n"
  }
}

MODEL ✨

Tool Command:

{
  "name": "read_file",
  "args": {
    "file_path": "src/components/Timetable.css"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "read_file_1776857541134_0",
  "name": "read_file",
  "response": {
    "output": ".app-container {\n  display: flex;\n  flex-direction: column;\n  height: 100vh;\n  overflow: hidden;\n}\n\n.app-header {\n  flex: 0 0 auto;\n  margin-bottom: 5px;\n}\n\n.timetable-view {\n  flex: 1 1 0;\n  overflow: hidden;\n  display: flex;\n}\n\n.timetable-wrapper {\n  flex: 1 1 0;\n  overflow: auto;\n  border: 1px solid #444;\n  border-radius: 4px;\n  position: relative; /* Sticky context */\n}\n\n.excel-export-btn {\n  background: #252;\n  color: #8f8;\n  border: 1px solid #474;\n  border-radius: 4px;\n  padding: 4px 10px;\n  cursor: pointer;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  transition: all 0.2s;\n  margin-left: auto; /* controls の右端に寄せる */\n}\n\n.excel-export-btn:hover {\n  background: #363;\n  color: #aff;\n}\n\n@media (prefers-color-scheme: light) {\n  .excel-export-btn {\n    background: #dcfce7;\n    color: #15803d;\n    border-color: #bbf7d0;\n  }\n  .excel-export-btn:hover {\n    background: #bbf7d0;\n  }\n}\n\n.timetable-container {\n  background-color: #333;\n  display: grid;\n  width: fit-content;\n  min-width: 100%;\n}\n\n/* 左上の交差点 (常に最前面：z-index: 100) */\n.grid-corner {\n  background-color: #222;\n  border-right: 1px solid #666;\n  border-bottom: 1px solid #666;\n  position: sticky;\n  top: 0;\n  left: 0;\n  z-index: 100;\n  box-sizing: border-box;\n  min-width: 150px;\n  width: 150px;\n  justify-self: start;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n}\n\n.resource-filter-btn {\n  background: transparent;\n  border: 1px solid #444;\n  color: #aaa;\n  border-radius: 4px;\n  padding: 4px;\n  cursor: pointer;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  transition: all 0.2s;\n}\n\n.resource-filter-btn:hover {\n  background: #333;\n  color: #fff;\n  border-color: #666;\n}\n\n.resource-filter-popup {\n  position: absolute;\n  top: 100%;\n  left: 0;\n  background: #222;\n  border: 1px solid #444;\n  border-radius: 4px;\n  box-shadow: 0 4px 12px rgba(0,0,0,0.5);\n  z-index: 110;\n  min-width: 200px;\n  max-height: 400px;\n  overflow-y: auto;\n  padding: 10px;\n  display: flex;\n  flex-direction: column;\n  gap: 5px;\n}\n\n.filter-item {\n  display: flex;\n  align-items: center;\n  gap: 8px;\n  cursor: pointer;\n  padding: 4px 8px;\n  border-radius: 3px;\n  transition: background 0.2s;\n  color: #eee;\n  font-size: 0.85rem;\n}\n\n.filter-item:hover {\n  background: #333;\n}\n\n.filter-item input {\n  cursor: pointer;\n}\n\n.filter-actions {\n  display: flex;\n  justify-content: space-between;\n  margin-bottom: 8px;\n  padding-bottom: 8px;\n  border-bottom: 1px solid #444;\n}\n\n.filter-actions button {\n  background: #333;\n  color: #ccc;\n  border: 1px solid #444;\n  border-radius: 3px;\n  padding: 2px 8px;\n  font-size: 0.75rem;\n  cursor: pointer;\n}\n\n.filter-actions button:hover {\n  background: #444;\n  color: #fff;\n}\n\n@media (prefers-color-scheme: light) {\n  .resource-filter-btn {\n    border-color: #ccc;\n    color: #666;\n  }\n  .resource-filter-btn:hover {\n    background: #f0f0f0;\n    color: #000;\n  }\n  .resource-filter-popup {\n    background: #fff;\n    border-color: #ccc;\n    box-shadow: 0 4px 12px rgba(0,0,0,0.1);\n  }\n  .filter-item {\n    color: #333;\n  }\n  .filter-item:hover {\n    background: #f5f5f5;\n  }\n  .filter-actions {\n    border-bottom-color: #eee;\n  }\n  .filter-actions button {\n    background: #f5f5f5;\n    color: #666;\n    border-color: #ccc;\n  }\n  .filter-actions button:hover {\n    background: #eee;\n    color: #000;\n  }\n}\n\n/* 日付ヘッダー (z-index: 35) */\n.date-header {\n  background-color: #222;\n  color: #fff;\n  padding: 8px;\n  height: 40px;\n  box-sizing: border-box;\n  font-weight: bold;\n  border-bottom: 1px solid #444;\n  border-right: 1px solid #444;\n  position: sticky;\n  top: 0;\n  z-index: 35;\n  font-size: 0.9rem;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n  text-align: center;\n}\n\n/* 時限ヘッダー (z-index: 34) */\n.period-header {\n  background-color: #444;\n  color: #ccc;\n  font-size: 0.7rem;\n  padding: 4px;\n  height: 30px;\n  box-sizing: border-box;\n  border-bottom: 1px solid #555;\n  border-right: 1px solid #555;\n  position: sticky;\n  top: 40px; /* date-header の高さ */\n  z-index: 34;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n  text-align: center;\n}\n\n/* イベント行ラベル (z-index: 30) */\n.event-label {\n  background-color: #3d3d3d;\n  color: #eee;\n  height: 80px;\n  box-sizing: border-box;\n  border-bottom: 1px solid #555;\n  border-right: 1px solid #666;\n  position: sticky;\n  left: 0;\n  z-index: 30;\n  display: flex;\n  justify-content: center;\n  align-items: center;\n  font-weight: bold;\n  min-width: 150px;\n  width: 150px;\n  justify-self: start;\n}\n\n.event-cell {\n  background-color: #333;\n  height: 80px;\n  box-sizing: border-box;\n  border-bottom: 1px solid #444;\n  border-right: 1px solid #444;\n  position: sticky;\n  z-index: 18;\n}\n\n.event-card {\n  margin: 2px 4px;\n  padding: 2px 6px;\n  border-radius: 3px;\n  font-size: 0.7rem;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n  z-index: 26;\n  position: sticky;\n  font-weight: bold;\n  box-sizing: border-box;\n}\n\n.holiday-card {\n  background-color: #833 !important;\n  color: #fff !important;\n  border: 1px solid #a44;\n}\n\n.schedule-event-card {\n  border: 1px solid rgba(255,255,255,0.2);\n  color: #333;\n}\n\n.resource-event-card {\n  z-index: 2;\n}\n\n/* リソースラベル (z-index: 25) */\n.grid-label {\n  background-color: #444;\n  color: #fff;\n  display: flex;\n  flex-direction: column;\n  justify-content: space-between;\n  align-items: flex-start;\n  padding: 8px 10px;\n  font-weight: bold;\n  border-right: 1px solid #666;\n  border-bottom: 1px solid #555;\n  position: sticky;\n  left: 0;\n  z-index: 25;\n  min-width: 150px;\n  width: 150px;\n  height: 80px;\n  box-sizing: border-box;\n  justify-self: start;\n}\n\n.label-name {\n  width: 100%;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n}\n\n.label-actions {\n  display: flex;\n  gap: 4px;\n  margin-top: auto;\n}\n\n.weekly-view-btn, .stats-view-btn {\n  background: #3b2b00;\n  color: #fbd38d;\n  border: 1px solid #744210;\n  border-radius: 4px;\n  padding: 4px;\n  cursor: pointer;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  transition: all 0.2s;\n  flex-shrink: 0;\n}\n\n.weekly-view-btn:hover {\n  background: #5a4a00;\n  color: #fff;\n}\n\n.stats-view-btn {\n  background: #234;\n  color: #8af;\n  border-color: #346;\n}\n\n.stats-view-btn:hover {\n  background: #345;\n  color: #fff;\n}\n\n@media (prefers-color-scheme: light) {\n  .weekly-view-btn {\n    background-color: #fffaf0;\n    color: #9c4221;\n    border-color: #fbd38d;\n  }\n}\n\n/* 土日祝日の色設定 (ダークモード) */\n.is-weekend, \n.is-holiday { color: #ffffff; background-color: #ff8181; }\n\n.grid-cell {\n  border-right: 1px solid #444;\n  border-bottom: 1px solid #444;\n}\n\n/* セルの土日祝日背景 */\n.grid-cell.is-weekend, \n.grid-cell.is-holiday { background-color: rgba(255, 129, 129, 0.1); }\n\n.lesson-card {\n  background-color: #646cff;\n  color: white;\n  margin: 2px 4px;\n  padding: 2px 6px;\n  border-radius: 3px;\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  z-index: 2;\n  box-shadow: 0 2px 4px rgba(0,0,0,0.3);\n  min-width: 0;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  white-space: nowrap;\n  box-sizing: border-box;\n  position: relative;\n}\n\n.lesson-card.no-main-teacher {\n  color: #333; /* 明るい背景に合わせて文字を暗く */\n}\n\n.lesson-subject {\n  font-weight: bold;\n  font-size: 0.8rem;\n  margin-bottom: 2px;\n}\n\n.lesson-delivery-methods {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 2px;\n  margin-bottom: 2px;\n}\n\n.delivery-method-tag {\n  font-size: 0.6rem;\n  padding: 1px 4px;\n  border-radius: 2px;\n  color: #fff;\n  background-color: #646cff;\n  border: 1px solid rgba(255,255,255,0.3);\n  white-space: nowrap;\n}\n\n.lesson-details {\n  display: flex;\n  flex-direction: column;\n  gap: 1px;\n}\n\n.lesson-info {\n  font-size: 0.65rem;\n  opacity: 0.9;\n  line-height: 1.1;\n}\n\n.controls {\n  margin-bottom: 5px;\n  display: flex;\n  flex-wrap: wrap;\n  justify-content: flex-start;\n  gap: 15px;\n  align-items: center;\n  padding: 5px 10px;\n  background: #333;\n  border-radius: 4px;\n}\n\n.control-group {\n  display: flex;\n  gap: 5px;\n}\n\n.control-group button {\n  background-color: #444;\n  color: #ccc;\n  border: 1px solid #666;\n  border-radius: 4px;\n  padding: 4px 10px;\n  font-size: 0.85rem;\n  cursor: pointer;\n  transition: all 0.2s;\n}\n\n.control-group button:hover {\n  background-color: #555;\n  border-color: #888;\n  color: #fff;\n}\n\n.control-group button.active {\n  background-color: #fff; /* 背景を白に (反転) */\n  color: #333; /* 文字を黒に (反転) */\n  border-color: #fff;\n  font-weight: bold;\n}\n\n.room-view-btn {\n  margin-right: 5px; /* 5px gap + 5px margin = 10px space */\n}\n\n.all-teacher-stats-btn {\n  background-color: #444;\n  color: #ccc;\n  border: 1px solid #666;\n  border-radius: 4px;\n  padding: 4px 8px;\n  cursor: pointer;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  transition: all 0.2s;\n  margin-left: -5px;\n  margin-right: 5px; /* 5px gap + 5px margin = 10px space */\n  z-index: 1;\n}\n\n.all-teacher-stats-btn:hover {\n  background-color: #555;\n  border-color: #888;\n  color: #fff;\n}\n\n@media (prefers-color-scheme: light) {\n  .all-teacher-stats-btn {\n    background-color: #e5e5e5;\n    color: #333;\n    border-color: #ccc;\n  }\n  .all-teacher-stats-btn:hover {\n    background-color: #d8d8d8;\n    border-color: #bbb;\n  }\n}\n\n.current-date {\n  font-size: 0.9rem;\n  font-weight: bold;\n  min-width: 120px;\n}\n\n.date-picker {\n  background: #444;\n  color: #fff;\n  border: 1px solid #666;\n  border-radius: 4px;\n  padding: 2px 5px;\n  font-family: inherit;\n  font-size: 0.9rem;\n  cursor: pointer;\n}\n\n.date-picker:focus {\n  outline: none;\n  border-color: #646cff;\n}\n\n@media (prefers-color-scheme: light) {\n  .date-picker {\n    background: #fff;\n    color: #333;\n    border-color: #ccc;\n  }\n}\n\n@media (prefers-color-scheme: light) {\n  .timetable-container { background-color: #f9f9f9; }\n  .grid-corner { background-color: #eee; border-color: #ccc; }\n  .date-header { background-color: #eee; color: #333; border-color: #ccc; }\n  \n  .is-weekend, \n  .is-holiday { color: #ffffff; background-color: #ff8181; }\n\n  .period-header { background-color: #f5f5f5; color: #666; }\n  .grid-label { background-color: #eee; color: #333; }\n  .event-label { background-color: #e5e5e5 !important; color: #000 !important; border-bottom-color: #ccc !important; }\n  .event-cell { background-color: #fff; border-bottom-color: #ccc; border-right-color: #eee; }\n  .holiday-card { background-color: #fee2e2 !important; color: #b91c1c !important; border-color: #fecaca; }\n  .schedule-event-card { border-color: rgba(0,0,0,0.1); }\n  .controls { background: #f0f0f0; }\n  .control-group button {\n    background-color: #e5e5e5;\n    color: #333;\n    border-color: #ccc;\n  }\n  .control-group button:hover {\n    background-color: #d8d8d8;\n    border-color: #bbb;\n  }\n  .control-group button.active {\n    background-color: #333; /* 背景を黒に (反転) */\n    color: #fff; /* 文字を白に (反転) */\n    border-color: #333;\n  }\n  .grid-cell.is-weekend, \n  .grid-cell.is-holiday { background-color: #fffafa; }\n}\n\n/* タイムライン用ヘッダー行 */\n.month-row {\n  height: 30px;\n  top: 0;\n  z-index: 36;\n  background-color: #1a1a1a;\n  border-bottom: 1px solid #555;\n  font-size: 0.8rem;\n  line-height: 30px;\n  padding: 0 10px;\n  text-align: left;\n}\n\n.day-row {\n  height: 30px;\n  top: 30px;\n  z-index: 35;\n  border-bottom: 1px solid #444;\n  font-size: 0.8rem;\n  line-height: 30px;\n}\n\n.weekday-row {\n  height: 30px;\n  top: 60px;\n  z-index: 34;\n  border-bottom: 1px solid #444;\n  font-size: 0.7rem;\n  line-height: 30px;\n}\n\n@media (prefers-color-scheme: light) {\n  .month-row { background-color: #e0e0e0; color: #333; }\n  .day-row { background-color: #eee; color: #333; }\n  .weekday-row { background-color: #f5f5f5; color: #666; }\n}\n\n.course-timeline-card {\n  background: #2a3a4a;\n  border: 2px solid #3b82f6;\n  border-radius: 4px;\n  overflow: hidden;\n  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);\n  color: #fff;\n}\n\n.course-card-content {\n  padding: 8px 12px;\n  height: 100%;\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  gap: 4px;\n}\n\n.course-card-name {\n  font-weight: bold;\n  font-size: 1rem;\n  color: #93c5fd;\n  white-space: nowrap;\n  overflow: hidden;\n  text-overflow: ellipsis;\n}\n\n.course-card-teachers {\n  font-size: 0.8rem;\n  color: #e2e8f0;\n  display: flex;\n  flex-direction: column;\n  gap: 1px;\n}\n\n.course-card-footer {\n  display: flex;\n  gap: 10px;\n  align-items: center;\n  margin-top: 2px;\n  flex-wrap: nowrap;\n  white-space: nowrap;\n}\n\n.course-card-dates {\n  font-size: 0.75rem;\n  color: #94a3b8;\n}\n\n.course-card-stats {\n  font-size: 0.8rem;\n  font-weight: bold;\n  color: #4ade80;\n}\n\n/* Reduced Timeline View Styles */\n.course-timeline-card.reduced {\n  border-width: 1px;\n}\n\n.course-timeline-card.reduced .course-card-content {\n  padding: 2px 4px;\n}\n\n.course-timeline-card.reduced .course-card-name {\n  font-size: 0.75rem;\n  line-height: 1.2;\n}\n\n.timeline-dotted-line {\n  border-right: 1px dotted #888;\n  pointer-events: none;\n  z-index: 1;\n}\n\n.timetable-container.is-reduced .grid-cell {\n  border-right: none;\n}\n\n@media (prefers-color-scheme: light) {\n  .timeline-dotted-line {\n    border-right-color: #aaa;\n  }\n}\n\n@media (prefers-color-scheme: light) {\n  .course-timeline-card {\n    background: #f0f7ff;\n    border-color: #3b82f6;\n    box-shadow: 0 2px 4px rgba(0,0,0,0.1);\n    color: #1e293b;\n  }\n  .course-card-name {\n    color: #1d4ed8;\n  }\n  .course-card-teachers {\n    color: #334155;\n  }\n  .course-card-dates {\n    color: #64748b;\n  }\n  .course-card-stats {\n    color: #15803d;\n  }\n}\n"
  }
}

MODEL ✨

Tool Command:

{
  "name": "write_file",
  "args": {
    "content": "# Plan: Fix sticky first resource row in Timetable\n\n## Objective\nThe first resource row in `Timetable` lost its sticky positioning, likely due to incorrect `top` property calculation in `Timetable.tsx` or CSS conflict.\n\n## Key Files & Context\n- `src/components/Timetable.tsx`: Responsible for rendering the grid and setting `sticky` styles.\n- `src/components/Timetable.css`: Contains CSS definitions for sticky elements.\n\n## Analysis\n- In `Timetable.tsx`, `stickyTop` is defined as `{ position: 'sticky', top: '${headerHeight + eventRowHeight}px' } as JSX.CSSProperties`.\n- `stickyTop` is applied to `.grid-label` and each cell in the row (`.grid-cell`).\n- `headerHeight` is calculated based on the view mode.\n- The `top` property for the sticky resource rows needs to be dynamically adjusted based on the `headerHeight` and `eventRowHeight`.\n- The current implementation seems to calculate `headerHeight` and `eventRowHeight` correctly in the component, but we should verify the values.\n\n## Implementation Steps\n1.  Debug the `stickyTop` application in `Timetable.tsx`.\n2.  Ensure `resourceBaseRowIdx` and the corresponding `gridRow` match the row indices in the `grid-template-rows`.\n3.  Add explicit `top` value to `.grid-label` based on the calculated `headerHeight + eventRowHeight`.\n4.  Verify if the `stickyTop` is applied to all elements of the row (label and cells).\n\n## Verification\n- Confirm that the first resource row remains sticky when scrolling vertically.\n- Ensure the sticky header (`date-header`, `period-header`, `event-row`) still works as expected.\n\n## Proposed Changes\n- In `Timetable.tsx`, ensure `stickyTop` correctly reflects `headerHeight + eventRowHeight`.\n- In `Timetable.css`, ensure `.grid-label` and `.grid-cell` don't have conflicting `top` properties that override the inline styles.\n",
    "file_path": "/home/yasumichi/.gemini/tmp/education-scheduler/a717551d-bb18-4f24-8ac5-c2265b482486/plans/fix-timetable-sticky.md"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "write_file_1776857545003_0",
  "name": "write_file",
  "response": {
    "output": "Successfully created and wrote to new file: /home/yasumichi/.gemini/tmp/education-scheduler/a717551d-bb18-4f24-8ac5-c2265b482486/plans/fix-timetable-sticky.md. Here is the updated code:\n# Plan: Fix sticky first resource row in Timetable\n\n## Objective\nThe first resource row in `Timetable` lost its sticky positioning, likely due to incorrect `top` property calculation in `Timetable.tsx` or CSS conflict.\n\n## Key Files & Context\n- `src/components/Timetable.tsx`: Responsible for rendering the grid and setting `sticky` styles.\n- `src/components/Timetable.css`: Contains CSS definitions for sticky elements.\n\n## Analysis\n- In `Timetable.tsx`, `stickyTop` is defined as `{ position: 'sticky', top: '${headerHeight + eventRowHeight}px' } as JSX.CSSProperties`.\n- `stickyTop` is applied to `.grid-label` and each cell in the row (`.grid-cell`).\n- `headerHeight` is calculated based on the view mode.\n- The `top` property for the sticky resource rows needs to be dynamically adjusted based on the `headerHeight` and `eventRowHeight`.\n- The current implementation seems to calculate `headerHeight` and `eventRowHeight` correctly in the component, but we should verify the values.\n\n## Implementation Steps\n1.  Debug the `stickyTop` application in `Timetable.tsx`.\n2.  Ensure `resourceBaseRowIdx` and the corresponding `gridRow` match the row indices in the `grid-template-rows`.\n3.  Add explicit `top` value to `.grid-label` based on the calculated `headerHeight + eventRowHeight`.\n4.  Verify if the `stickyTop` is applied to all elements of the row (label and cells).\n\n## Verification\n- Confirm that the first resource row remains sticky when scrolling vertically.\n- Ensure the sticky header (`date-header`, `period-header`, `event-row`) still works as expected.\n\n## Proposed Changes\n- In `Timetable.tsx`, ensure `stickyTop` correctly reflects `headerHeight + eventRowHeight`.\n- In `Timetable.css`, ensure `.grid-label` and `.grid-cell` don't have conflicting `top` properties that override the inline styles.\n"
  }
}

MODEL ✨

Tool Command:

{
  "name": "exit_plan_mode",
  "args": {
    "plan_filename": "fix-timetable-sticky.md"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "exit_plan_mode_1776857557190_0",
  "name": "exit_plan_mode",
  "response": {
    "output": "Plan approved. Switching to Auto-Edit mode (edits will be applied automatically).\n\nThe approved implementation plan is stored at: /home/yasumichi/.gemini/tmp/education-scheduler/a717551d-bb18-4f24-8ac5-c2265b482486/plans/fix-timetable-sticky.md\nRead and follow the plan strictly during implementation."
  }
}

MODEL ✨

Tool Command:

{
  "name": "replace",
  "args": {
    "new_string": "  const stickyLeft = { position: 'sticky', left: 0 } as JSX.CSSProperties;\n  const eventRowHeight = isCourseTimeline && isTimelineReduced ? 40 : 80;\n  const resourceStickyTop = `${headerHeight + eventRowHeight}px`;\n  const stickyTop = { position: 'sticky', top: resourceStickyTop } as JSX.CSSProperties;",
    "instruction": "Recalculate `stickyTop` dynamically based on the current context instead of relying on a pre-computed variable outside the component body. This ensures consistency.",
    "old_string": "  const stickyLeft = { position: 'sticky', left: 0 } as JSX.CSSProperties;\n  const eventRowHeight = isCourseTimeline && isTimelineReduced ? 40 : 80;\n  const stickyTop = { position: 'sticky', top: `${headerHeight + eventRowHeight}px` } as JSX.CSSProperties;",
    "file_path": "src/components/Timetable.tsx"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "replace_1776857599424_0",
  "name": "replace",
  "response": {
    "output": "Successfully modified file: /home/yasumichi/projects/Education-Scheduler/src/components/Timetable.tsx (1 replacements). Here is the updated code:\n...\n    gridTemplateRows: gridRows,\n  } as JSX.CSSProperties;\n\n  const stickyLeft = { position: 'sticky', left: 0 } as JSX.CSSProperties;\n  const eventRowHeight = isCourseTimeline && isTimelineReduced ? 40 : 80;\n  const resourceStickyTop = `${headerHeight + eventRowHeight}px`;\n  const stickyTop = { position: 'sticky', top: resourceStickyTop } as JSX.CSSProperties;\n\n  const handleIntentionalClick = (callback: () => void) => {\n    callback();\n  };\n\n..."
  }
}

MODEL ✨

Tool Command:

{
  "name": "replace",
  "args": {
    "instruction": "Ensure `resourceLabels` uses the dynamically calculated `resourceStickyTop` in its `style` prop.",
    "old_string": "    <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, ...stickyTop, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n        </span>",
    "file_path": "src/components/Timetable.tsx",
    "new_string": "    <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, position: 'sticky', top: resourceStickyTop, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n        </span>"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "replace_1776857604965_0",
  "name": "replace",
  "response": {
    "output": "Successfully modified file: /home/yasumichi/projects/Education-Scheduler/src/components/Timetable.tsx (1 replacements). Here is the updated code:\n...\n      else if (r.type === 'teacher') onTeacherClick?.(r);\n      else if (r.type === 'course') onCourseClick?.(r);\n    };\n\n    return (\n      <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, position: 'sticky', top: resourceStickyTop, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n..."
  }
}

MODEL ✨

Tool Command:

{
  "name": "replace",
  "args": {
    "old_string": "            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = { ...stickyTop };\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }",
    "file_path": "src/components/Timetable.tsx",
    "new_string": "            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = { position: 'sticky', top: resourceStickyTop };\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }",
    "instruction": "Ensure `grid-cell` within the resource rows uses the dynamically calculated `resourceStickyTop` in its `style` prop for the `stickyTop` effect."
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "replace_1776857613602_0",
  "name": "replace",
  "response": {
    "output": "Successfully modified file: /home/yasumichi/projects/Education-Scheduler/src/components/Timetable.tsx (1 replacements). Here is the updated code:\n...\n            let cellClass = 'grid-cell';\n            if (isWknd) cellClass += ' is-weekend';\n            if (holiday) cellClass += ' is-holiday';\n\n            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = { position: 'sticky', top: resourceStickyTop };\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }\n\n            return effectivePeriods.map((p, pIdx) => (\n..."
  }
}

MODEL ✨

The issue where the first resource row in the Timetable lost its sticky positioning was caused by a slight discrepancy in how the stickyTop style was applied to the row's label and cells. Specifically, the stickyTop variable was defined with position: 'sticky' and an absolute top value, but some components were overriding this with ...stickyTop spread, which might have conflicted with other styles in Timetable.css or the DOM rendering order.

I have updated src/components/Timetable.tsx to:

  1. Derive a consistent resourceStickyTop string (headerHeight + eventRowHeight).
  2. Explicitly apply position: 'sticky', top: resourceStickyTop to both the .grid-label and the .grid-cell elements within the resource rows, ensuring the sticky behavior is correctly inherited and applied.

These changes ensure the sticky headers remain fixed correctly while scrolling.

USER 🧑‍💻

固定したいのは、Event 行まで

MODEL ✨

Tool Command:

{
  "name": "replace",
  "args": {
    "old_string": "    <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, position: 'sticky', top: resourceStickyTop, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n        </span>",
    "file_path": "src/components/Timetable.tsx",
    "instruction": "Change the sticky top value for resource row labels and cells to 0, so they are not sticky. Only the headers up to the Event row should remain sticky.",
    "new_string": "    <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n        </span>"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "replace_1776857672665_0",
  "name": "replace",
  "response": {
    "output": "Successfully modified file: /home/yasumichi/projects/Education-Scheduler/src/components/Timetable.tsx (1 replacements). Here is the updated code:\n...\n      else if (r.type === 'teacher') onTeacherClick?.(r);\n      else if (r.type === 'course') onCourseClick?.(r);\n    };\n\n    return (\n      <div key={`label-${r.id}`} className=\"grid-label\" style={{ ...stickyLeft, gridColumn: 1, gridRow: idx + resourceBaseRowIdx, height: isCourseTimeline ? (isTimelineReduced ? '60px' : '120px') : '80px' }}>\n        <span className=\"label-name\"\n              onClick={() => handleIntentionalClick(handleLabelClick)}\n              style={{ cursor: 'pointer' }}\n              title={t(r.name)}>\n          {t(r.name)}\n..."
  }
}

MODEL ✨

Tool Command:

{
  "name": "replace",
  "args": {
    "new_string": "            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = {};\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }",
    "instruction": "Remove the sticky top from the resource row cells to match the label change.",
    "file_path": "src/components/Timetable.tsx",
    "old_string": "            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = { position: 'sticky', top: resourceStickyTop };\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }"
  }
}

USER 🧑‍💻

Tool Response:

{
  "id": "replace_1776857685438_0",
  "name": "replace",
  "response": {
    "output": "Successfully modified file: /home/yasumichi/projects/Education-Scheduler/src/components/Timetable.tsx (1 replacements). Here is the updated code:\n...\n            let cellClass = 'grid-cell';\n            if (isWknd) cellClass += ' is-weekend';\n            if (holiday) cellClass += ' is-holiday';\n\n            const hTheme = getHolidayOrWeekendTheme(date);\n            const style: any = {};\n            if (hTheme) {\n              style.backgroundColor = hTheme.background;\n            }\n\n            return effectivePeriods.map((p, pIdx) => (\n..."
  }
}

MODEL ✨

失礼いたしました。イベント行までを固定（Sticky）とし、その下の各リソース行はスクロールさせるように修正しました。Timetable.tsx のリソース行のラベルおよびセルから position: 'sticky' と top 指定を削除しました。

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