Добавил в админку создание фиктивных лекций

frontend/src/api/index.ts

@@ -4,6 +4,7 @@ import type {
   AuthResponse,
   CoinTransactionDto,
   CourseDto,
+  CreateLectureRequest,
   LectureDto,
   LectureQuery,
   LocationDto,
@@ -39,10 +40,18 @@ export const lecturesApi = {
     return extractItems(payload)
   },
   get: (id: string | number) => apiRequest<LectureDto>(`/lectures/${id}`),
+  create: (payload: CreateLectureRequest) =>
+    apiRequest<LectureDto>('/lectures', {
+      method: 'POST',
+      body: JSON.stringify(payload),
+    }),
   enroll: (id: string | number) => apiRequest<void>(`/lectures/${id}/enroll`, { method: 'POST' }),
-  unenroll: (id: string | number) => apiRequest<void>(`/lectures/${id}/enroll`, { method: 'DELETE' }),
+  unenroll: (id: string | number) =>
+    apiRequest<void>(`/lectures/${id}/enroll`, { method: 'DELETE' }),
   async reviews(id: string | number) {
-    const payload = await apiRequest<PagedResult<ReviewDto> | ReviewDto[]>(`/lectures/${id}/reviews`)
+    const payload = await apiRequest<PagedResult<ReviewDto> | ReviewDto[]>(
+      `/lectures/${id}/reviews`,
+    )
     return extractItems(payload)
   },
 }
@@ -57,13 +66,15 @@ export const usersApi = {
   },
   stats: (id: string | number) => apiRequest<UserStatsDto>(`/users/${id}/stats`),
   async enrollments(id: string | number) {
-    const payload = await apiRequest<PagedResult<LectureDto> | LectureDto[] | undefined>(`/users/${id}/enrollments`)
+    const payload = await apiRequest<PagedResult<LectureDto> | LectureDto[] | undefined>(
+      `/users/${id}/enrollments`,
+    )
     return extractItems(payload)
   },
   async achievements(id: string | number) {
-    const payload = await apiRequest<PagedResult<UserAchievementDto> | UserAchievementDto[] | AchievementDto[]>(
-      `/users/${id}/achievements`,
-    )
+    const payload = await apiRequest<
+      PagedResult<UserAchievementDto> | UserAchievementDto[] | AchievementDto[]
+    >(`/users/${id}/achievements`)
     if (Array.isArray(payload)) return payload
     return payload.items ?? []
   },
@@ -74,21 +85,31 @@ export const usersApi = {
     return extractItems(payload)
   },
   setRole: (id: string | number, roles: Array<'Student' | 'Teacher' | 'Admin'>) =>
-    apiRequest<void>(`/users/${id}/role`, { method: 'PATCH', body: JSON.stringify(roles) }),
+    apiRequest<void>(`/users/${id}/role`, {
+      method: 'PATCH',
+      body: JSON.stringify(roles),
+    }),
   setActive: (id: string | number, isActive: boolean) =>
-    apiRequest<void>(`/users/${id}/active`, { method: 'PATCH', body: JSON.stringify(isActive) }),
+    apiRequest<void>(`/users/${id}/active`, {
+      method: 'PATCH',
+      body: JSON.stringify(isActive),
+    }),
 }
 
 export const achievementsApi = {
   async list() {
-    const payload = await apiRequest<PagedResult<AchievementDto> | AchievementDto[]>('/achievements')
+    const payload = await apiRequest<PagedResult<AchievementDto> | AchievementDto[]>(
+      '/achievements',
+    )
     return extractItems(payload)
   },
 }
 
 export const notificationsApi = {
   async list() {
-    const payload = await apiRequest<PagedResult<UserNotificationDto> | UserNotificationDto[]>('/notifications')
+    const payload = await apiRequest<PagedResult<UserNotificationDto> | UserNotificationDto[]>(
+      '/notifications',
+    )
     return extractItems(payload)
   },
   markAllRead: () => apiRequest<void>('/notifications/read-all', { method: 'PATCH' }),
@@ -104,12 +125,15 @@ export const reviewsApi = {
     const payload = await apiRequest<PagedResult<ReviewDto> | ReviewDto[]>('/reviews/pending')
     return extractItems(payload)
   },
-  reanalyze: (id: string | number) => apiRequest<void>(`/reviews/${id}/reanalyze`, { method: 'POST' }),
+  reanalyze: (id: string | number) =>
+    apiRequest<void>(`/reviews/${id}/reanalyze`, { method: 'POST' }),
 }
 
 export const coursesApi = {
   async list() {
-    const payload = await apiRequest<PagedResult<CourseDto> | CourseDto[]>('/courses', { query: { PageSize: 100 } })
+    const payload = await apiRequest<PagedResult<CourseDto> | CourseDto[]>('/courses', {
+      query: { PageSize: 100 },
+    })
     return extractItems(payload)
   },
 }

frontend/src/api/types.ts

@@ -83,6 +83,20 @@ export interface LectureDto {
   isEnrolled?: boolean
 }
 
+export interface CreateLectureRequest {
+  courseId: number
+  teacherId?: number | null
+  locationId?: number | null
+  title: string
+  description?: string | null
+  format: ApiLectureFormat
+  startsAt: string
+  endsAt: string
+  isOpen: boolean
+  maxEnrollments: number
+  onlineUrl?: string | null
+}
+
 export interface ReviewDto {
   id: number
   lectureId: number

frontend/src/views/admin/AdminLecturesView.vue

@@ -34,7 +34,22 @@ const syncError = ref('')
 const syncErrorDetails = ref<string[]>([])
 const syncStatus = ref<SyncStatusDto | null>(null)
 const syncResult = ref<SyncResultDto | null>(null)
-const addToast = inject('addToast') as ((message: string, type?: 'success' | 'error' | 'info') => void) | undefined
+const creatingDummyLecture = ref(false)
+const dummyTimeOptions = [
+  { label: 'Через 3ч 5м', minutes: 185 },
+  { label: 'Через 1ч 5м', minutes: 65 },
+  { label: 'Через 5м', minutes: 5 },
+]
+const dummyLectureForm = ref({
+  title: 'Фиктивная лекция для проверки уведомлений',
+  offsetMinutes: 185,
+  durationMinutes: 60,
+  maxEnrollments: 100,
+  courseId: null as number | null,
+})
+const addToast = inject('addToast') as
+  | ((message: string, type?: 'success' | 'error' | 'info') => void)
+  | undefined
 const scheduleTypeOptions: Array<{ id: ApiScheduleTypeId; label: string }> = [
   { id: 'MID_CHECK', label: 'Аттестация' },
   { id: 'CONS', label: 'Консультация' },
@@ -80,6 +95,7 @@ const tabConfig: Record<TabKey, TabConfig> = {
     title: 'Лекции',
     columns: [
       { key: 'title', label: 'Название' },
+      { key: 'startsAt', label: 'Начало' },
       { key: 'teacher', label: 'Преподаватель' },
       { key: 'format', label: 'Формат' },
       { key: 'status', label: 'Синхронизация', align: 'center' },
@@ -120,9 +136,10 @@ const current = computed(() => {
   if (activeTab.value === 'lectures') {
     return {
       ...config,
-      rows: lectures.value.map(l => ({
+      rows: lectures.value.map((l) => ({
         id: l.id,
         title: l.title || l.courseName || 'Без названия',
+        startsAt: new Date(l.startsAt).toLocaleString('ru-RU'),
         teacher: l.teacherName || 'Не назначен',
         format: l.format === 'Online' ? 'Онлайн' : 'Офлайн',
         status: l.isOpen ? 'Открыта' : 'Закрыта',
@@ -132,18 +149,18 @@ const current = computed(() => {
   if (activeTab.value === 'courses') {
     return {
       ...config,
-      rows: courses.value.map(c => ({
+      rows: courses.value.map((c) => ({
         id: c.id,
         title: c.name || 'Без названия',
         institute: c.isSynced ? 'Синхронизирован' : 'Ручной',
-        tags: c.tags?.map(tag => `#${tag.name}`).join(' ') || '—',
+        tags: c.tags?.map((tag) => `#${tag.name}`).join(' ') || '—',
       })),
     }
   }
   if (activeTab.value === 'rooms') {
     return {
       ...config,
-      rows: locations.value.map(l => ({
+      rows: locations.value.map((l) => ({
         id: l.id,
         building: l.building || l.name || '—',
         room: l.room || '—',
@@ -153,7 +170,7 @@ const current = computed(() => {
   }
   return {
     ...config,
-    rows: tags.value.map(tag => ({
+    rows: tags.value.map((tag) => ({
       id: tag.id,
       tag: `#${tag.name}`,
       category: tag.type,
@@ -164,7 +181,8 @@ const current = computed(() => {
 
 async function loadData() {
   loading.value = true
-  const [lecturesResult, coursesResult, locationsResult, tagsResult, syncStatusResult] = await Promise.allSettled([
+  const [lecturesResult, coursesResult, locationsResult, tagsResult, syncStatusResult] =
+    await Promise.allSettled([
       lecturesApi.list({ PageSize: 100 }),
       coursesApi.list(),
       locationsApi.list(),
@@ -179,6 +197,62 @@ async function loadData() {
   loading.value = false
 }
 
+function getDummyLectureCourseId() {
+  const selectedCourseId = dummyLectureForm.value.courseId
+  if (selectedCourseId && courses.value.some((course) => course.id === selectedCourseId))
+    return selectedCourseId
+  return courses.value[0]?.id ?? null
+}
+
+async function createDummyLecture() {
+  const courseId = getDummyLectureCourseId()
+  const title = dummyLectureForm.value.title.trim()
+  const durationMinutes = Math.max(5, Number(dummyLectureForm.value.durationMinutes) || 60)
+  const maxEnrollments = Math.max(1, Number(dummyLectureForm.value.maxEnrollments) || 100)
+
+  if (!courseId) {
+    addToast?.('Нужен хотя бы один курс, чтобы создать фиктивную лекцию.', 'error')
+    activeTab.value = 'courses'
+    return
+  }
+  if (!title) {
+    addToast?.('Укажите название фиктивной лекции.', 'error')
+    return
+  }
+
+  creatingDummyLecture.value = true
+  try {
+    const location = locations.value[0]
+    const startsAt = new Date(Date.now() + dummyLectureForm.value.offsetMinutes * 60_000)
+    const endsAt = new Date(startsAt.getTime() + durationMinutes * 60_000)
+    const createdLecture = await lecturesApi.create({
+      courseId,
+      teacherId: null,
+      locationId: location?.id ?? null,
+      title,
+      description:
+        'Фиктивная лекция создана из админки для проверки системы отзывов и напоминаний о начале лекции.',
+      format: location ? 'Offline' : 'Online',
+      startsAt: startsAt.toISOString(),
+      endsAt: endsAt.toISOString(),
+      isOpen: true,
+      maxEnrollments,
+      onlineUrl: null,
+    })
+
+    lectures.value = [createdLecture, ...lectures.value]
+    activeTab.value = 'lectures'
+    addToast?.(`Фиктивная лекция создана: ${startsAt.toLocaleString('ru-RU')}.`, 'success')
+    await loadData()
+  } catch (err) {
+    const message = err instanceof Error ? err.message : 'Не удалось создать фиктивную лекцию.'
+    const details = extractApiErrorDetails(err)
+    addToast?.(details.length ? `${message}: ${details.join('; ')}` : message, 'error')
+  } finally {
+    creatingDummyLecture.value = false
+  }
+}
+
 async function refreshSyncStatus() {
   try {
     syncStatus.value = await syncApi.status()
@@ -248,7 +322,12 @@ function extractApiErrorDetails(err: unknown) {
   const details = err.details
   if (!details || typeof details !== 'object') return []
 
-  const problem = details as { title?: unknown; detail?: unknown; traceId?: unknown; status?: unknown }
+  const problem = details as {
+    title?: unknown
+    detail?: unknown
+    traceId?: unknown
+    status?: unknown
+  }
   return [
     typeof problem.title === 'string' ? `title=${problem.title}` : '',
     typeof problem.status === 'number' ? `status=${problem.status}` : '',
@@ -266,30 +345,118 @@ onMounted(() => {
   <div class="admin-lectures page-content">
     <div class="header">
       <h1 class="page-title">Управление лекциями и справочниками</h1>
-      <button class="btn-secondary" type="button" :disabled="loading" @click="loadData">Обновить</button>
+      <button class="btn-secondary" type="button" :disabled="loading" @click="loadData">
+        Обновить
+      </button>
     </div>
 
     <div class="tabs">
-      <button :class="{ active: activeTab === 'lectures' }" @click="activeTab = 'lectures'">Лекции</button>
-      <button :class="{ active: activeTab === 'courses' }" @click="activeTab = 'courses'">Курсы</button>
-      <button :class="{ active: activeTab === 'rooms' }" @click="activeTab = 'rooms'">Аудитории</button>
+      <button :class="{ active: activeTab === 'lectures' }" @click="activeTab = 'lectures'">
+        Лекции
+      </button>
+      <button :class="{ active: activeTab === 'courses' }" @click="activeTab = 'courses'">
+        Курсы
+      </button>
+      <button :class="{ active: activeTab === 'rooms' }" @click="activeTab = 'rooms'">
+        Аудитории
+      </button>
       <button :class="{ active: activeTab === 'tags' }" @click="activeTab = 'tags'">Теги</button>
     </div>
 
     <div class="grid">
       <GlassCard>
         <div class="section-title">{{ current.title }}</div>
-        <EmptyState v-if="!current.rows.length && !loading" title="Данных пока нет" subtitle="Backend не вернул записи для выбранного раздела." />
+        <EmptyState
+          v-if="!current.rows.length && !loading"
+          title="Данных пока нет"
+          subtitle="Backend не вернул записи для выбранного раздела."
+        />
         <DataTable :columns="current.columns" :rows="current.rows" />
       </GlassCard>
 
+      <GlassCard>
+        <div class="section-heading">
+          <div>
+            <div class="section-title">Фиктивная лекция</div>
+            <div class="sync-meta">Для ручной проверки отзывов и уведомлений</div>
+          </div>
+        </div>
+
+        <form class="form" @submit.prevent="createDummyLecture">
+          <label>Название</label>
+          <input
+            v-model="dummyLectureForm.title"
+            class="glass-input"
+            placeholder="Например, тест уведомлений"
+          />
+
+          <label>Старт</label>
+          <div class="time-options">
+            <button
+              v-for="option in dummyTimeOptions"
+              :key="option.minutes"
+              class="time-option"
+              :class="{
+                active: dummyLectureForm.offsetMinutes === option.minutes,
+              }"
+              type="button"
+              @click="dummyLectureForm.offsetMinutes = option.minutes"
+            >
+              {{ option.label }}
+            </button>
+          </div>
+
+          <label>Курс</label>
+          <select v-model="dummyLectureForm.courseId" class="glass-input">
+            <option :value="null">Первый доступный курс</option>
+            <option v-for="course in courses" :key="course.id" :value="course.id">
+              {{ course.name || `Курс #${course.id}` }}
+            </option>
+          </select>
+
+          <div class="dummy-fields">
+            <label>
+              <span>Длительность, мин</span>
+              <input
+                v-model.number="dummyLectureForm.durationMinutes"
+                class="glass-input"
+                min="5"
+                type="number"
+              />
+            </label>
+            <label>
+              <span>Мест</span>
+              <input
+                v-model.number="dummyLectureForm.maxEnrollments"
+                class="glass-input"
+                min="1"
+                type="number"
+              />
+            </label>
+          </div>
+
+          <div class="dummy-note">
+            Лекция создаётся открытой для записи. Аудитория подставится автоматически, если она уже
+            есть в справочнике.
+          </div>
+
+          <div class="form-actions">
+            <button class="btn-primary" type="submit" :disabled="creatingDummyLecture || loading">
+              {{ creatingDummyLecture ? 'Создаём...' : 'Создать фиктивную лекцию' }}
+            </button>
+          </div>
+        </form>
+      </GlassCard>
+
       <GlassCard>
         <div class="section-heading">
           <div>
             <div class="section-title">Синхронизация расписания</div>
             <div class="sync-meta">{{ syncMeta }}</div>
           </div>
-          <span class="sync-status" :class="syncStatus?.status ?? 'idle'">{{ syncStatus?.status ?? 'idle' }}</span>
+          <span class="sync-status" :class="syncStatus?.status ?? 'idle'">{{
+            syncStatus?.status ?? 'idle'
+          }}</span>
         </div>
 
         <form class="form" @submit.prevent="runScheduleSync">
@@ -298,7 +465,11 @@ onMounted(() => {
           <label>Период по</label>
           <input v-model="syncForm.timeMax" class="glass-input" type="datetime-local" />
           <label>Код специальности</label>
-          <input v-model="syncForm.specialtyCode" class="glass-input" placeholder="Например, 09.03.04" />
+          <input
+            v-model="syncForm.specialtyCode"
+            class="glass-input"
+            placeholder="Например, 09.03.04"
+          />
           <label>Типы пар</label>
           <div class="type-grid">
             <label v-for="type in scheduleTypeOptions" :key="type.id" class="type-option">
@@ -308,9 +479,9 @@ onMounted(() => {
           </div>
 
           <div v-if="visibleSyncResult" class="sync-result">
-            Создано: {{ visibleSyncResult.created }},
-            обновлено: {{ visibleSyncResult.updated }},
-            пропущено: {{ visibleSyncResult.skipped }}
+            Создано: {{ visibleSyncResult.created }}, обновлено: {{ visibleSyncResult.updated }},
+            пропущено:
+            {{ visibleSyncResult.skipped }}
           </div>
           <div v-if="syncError || visibleSyncResult?.error" class="sync-error">
             {{ syncError || visibleSyncResult?.error }}
@@ -318,7 +489,9 @@ onMounted(() => {
           <details v-if="visibleSyncDetails.length" class="sync-details">
             <summary>Подробности ошибки</summary>
             <ul>
-              <li v-for="detail in visibleSyncDetails" :key="detail">{{ detail }}</li>
+              <li v-for="detail in visibleSyncDetails" :key="detail">
+                {{ detail }}
+              </li>
             </ul>
           </details>
 
@@ -326,7 +499,12 @@ onMounted(() => {
             <button class="btn-primary" type="submit" :disabled="syncingSchedule">
               {{ syncingSchedule ? 'Синхронизируем...' : 'Синхронизировать лекции' }}
             </button>
-            <button class="btn-secondary" type="button" :disabled="syncingRooms" @click="runRoomsSync">
+            <button
+              class="btn-secondary"
+              type="button"
+              :disabled="syncingRooms"
+              @click="runRoomsSync"
+            >
               {{ syncingRooms ? 'Синхронизируем...' : 'Синхронизировать аудитории' }}
             </button>
           </div>
@@ -337,17 +515,104 @@ onMounted(() => {
 </template>
 
 <style scoped>
-.admin-lectures { display: flex; flex-direction: column; gap: 16px; }
-.header { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
-.tabs { display: inline-flex; width: fit-content; border: 1px solid var(--color-border-glass); border-radius: 12px; overflow: hidden; }
-.tabs button { background: var(--color-white-a70); border: none; padding: 8px 18px; font-size: 13px; cursor: pointer; color: var(--color-text-secondary); }
-.tabs button.active { background: var(--color-primary-a18); color: var(--color-primary-dark); font-weight: 600; }
-.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
-.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
-.form { display: flex; flex-direction: column; gap: 10px; }
-.form label { font-size: 12px; font-weight: 600; color: var(--color-text-secondary); }
-.form-actions { display: flex; gap: 10px; flex-wrap: wrap; }
-.type-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px; }
+.admin-lectures {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+.header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  flex-wrap: wrap;
+}
+.tabs {
+  display: inline-flex;
+  width: fit-content;
+  border: 1px solid var(--color-border-glass);
+  border-radius: 12px;
+  overflow: hidden;
+}
+.tabs button {
+  background: var(--color-white-a70);
+  border: none;
+  padding: 8px 18px;
+  font-size: 13px;
+  cursor: pointer;
+  color: var(--color-text-secondary);
+}
+.tabs button.active {
+  background: var(--color-primary-a18);
+  color: var(--color-primary-dark);
+  font-weight: 600;
+}
+.grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
+  gap: 16px;
+}
+.section-heading {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 12px;
+  margin-bottom: 10px;
+}
+.form {
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+}
+.form label {
+  font-size: 12px;
+  font-weight: 600;
+  color: var(--color-text-secondary);
+}
+.form-actions {
+  display: flex;
+  gap: 10px;
+  flex-wrap: wrap;
+}
+.time-options {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+.time-option {
+  border: 1px solid var(--color-border-glass);
+  border-radius: 999px;
+  padding: 8px 12px;
+  background: var(--color-white-a72);
+  color: var(--color-text-secondary);
+  cursor: pointer;
+}
+.time-option.active {
+  background: var(--color-primary-a18);
+  border-color: var(--color-primary-light);
+  color: var(--color-primary-dark);
+  font-weight: 600;
+}
+.dummy-fields {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
+  gap: 10px;
+}
+.dummy-fields label {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+.dummy-note {
+  font-size: 12px;
+  color: var(--color-text-secondary);
+  line-height: 1.4;
+}
+.type-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
+  gap: 8px;
+}
 .type-option {
   min-height: 38px;
   display: flex;
@@ -360,11 +625,26 @@ onMounted(() => {
   color: var(--color-text);
   cursor: pointer;
 }
-.type-option input { flex: 0 0 auto; }
-.type-option span { font-size: 13px; line-height: 1.2; }
-.sync-meta { font-size: 12px; color: var(--color-text-secondary); margin-top: 4px; }
-.sync-result { font-size: 13px; color: var(--color-text-secondary); }
-.sync-error { font-size: 13px; color: var(--color-error); }
+.type-option input {
+  flex: 0 0 auto;
+}
+.type-option span {
+  font-size: 13px;
+  line-height: 1.2;
+}
+.sync-meta {
+  font-size: 12px;
+  color: var(--color-text-secondary);
+  margin-top: 4px;
+}
+.sync-result {
+  font-size: 13px;
+  color: var(--color-text-secondary);
+}
+.sync-error {
+  font-size: 13px;
+  color: var(--color-error);
+}
 .sync-details {
   border: 1px solid var(--color-error-a24);
   border-radius: var(--radius-sm);
@@ -373,9 +653,19 @@ onMounted(() => {
   color: var(--color-text-secondary);
   font-size: 12px;
 }
-.sync-details summary { cursor: pointer; color: var(--color-error); font-weight: 600; }
-.sync-details ul { margin: 8px 0 0; padding-left: 18px; overflow-wrap: anywhere; }
-.sync-details li + li { margin-top: 4px; }
+.sync-details summary {
+  cursor: pointer;
+  color: var(--color-error);
+  font-weight: 600;
+}
+.sync-details ul {
+  margin: 8px 0 0;
+  padding-left: 18px;
+  overflow-wrap: anywhere;
+}
+.sync-details li + li {
+  margin-top: 4px;
+}
 .sync-status {
   flex: 0 0 auto;
   border: 1px solid var(--color-border-glass);
@@ -385,6 +675,14 @@ onMounted(() => {
   color: var(--color-text-secondary);
   background: var(--color-white-a72);
 }
-.sync-status.completed { color: var(--color-success-text); background: var(--color-success-bg-a90); border-color: var(--color-primary-light); }
-.sync-status.failed { color: var(--color-danger-text); background: var(--color-danger-bg-a90); border-color: var(--color-danger-light); }
+.sync-status.completed {
+  color: var(--color-success-text);
+  background: var(--color-success-bg-a90);
+  border-color: var(--color-primary-light);
+}
+.sync-status.failed {
+  color: var(--color-danger-text);
+  background: var(--color-danger-bg-a90);
+  border-color: var(--color-danger-light);
+}
 </style>