feat: create BoardSearchResult with flight list and header/body components

apps/react/src/app/features/online-board/components/board-flight-body.scss

@@ -0,0 +1,26 @@
+.board-flight-body {
+  padding: 16px;
+  background: #fafafa;
+  border-top: 1px solid #e0e0e0;
+}
+
+.board-flight-body__section {
+  margin-bottom: 16px;
+
+  &:last-child {
+    margin-bottom: 0;
+  }
+
+  h3 {
+    margin: 0 0 8px 0;
+    font-size: 14px;
+    font-weight: 600;
+    color: #333;
+  }
+
+  p {
+    margin: 0;
+    color: #666;
+    font-size: 14px;
+  }
+}

apps/react/src/app/features/online-board/components/board-flight-body.tsx

@@ -0,0 +1,21 @@
+import React from 'react'
+import './board-flight-body.scss'
+
+export interface BoardFlightBodyProps {
+  flight: any
+}
+
+export const BoardFlightBody: React.FC<BoardFlightBodyProps> = ({ flight }) => {
+  return (
+    <div className="board-flight-body" data-testid={`flight-body-${flight.id}`}>
+      <div className="board-flight-body__section">
+        <h3>Departure</h3>
+        <p>{flight.departure.airport} - {flight.departure.city}</p>
+      </div>
+      <div className="board-flight-body__section">
+        <h3>Arrival</h3>
+        <p>{flight.arrival.airport} - {flight.arrival.city}</p>
+      </div>
+    </div>
+  )
+}

apps/react/src/app/features/online-board/components/board-flight-header.scss

@@ -0,0 +1,73 @@
+.board-flight-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 16px;
+  cursor: pointer;
+  user-select: none;
+  border-bottom: 1px solid #f0f0f0;
+  transition: background 0.2s ease;
+
+  &:hover {
+    background: #f9f9f9;
+  }
+
+  &--expanded {
+    background: #f5f5f5;
+    border-bottom: 1px solid #e0e0e0;
+  }
+}
+
+.board-flight-header__content {
+  flex: 1;
+  display: grid;
+  grid-template-columns: 80px 100px 1fr 1fr;
+  gap: 16px;
+  align-items: center;
+
+  @media (max-width: 768px) {
+    grid-template-columns: 1fr;
+    gap: 8px;
+  }
+}
+
+.board-flight-header__number {
+  font-weight: 600;
+  font-size: 16px;
+  color: #1976d2;
+}
+
+.board-flight-header__status {
+  padding: 4px 8px;
+  border-radius: 4px;
+  background: #e8f5e9;
+  color: #2e7d32;
+  font-size: 12px;
+  font-weight: 500;
+  white-space: nowrap;
+}
+
+.board-flight-header__times {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  font-weight: 500;
+  color: #333;
+
+  span:first-child,
+  span:last-child {
+    min-width: 60px;
+  }
+}
+
+.board-flight-header__route {
+  color: #666;
+  font-size: 14px;
+}
+
+.board-flight-header__arrow {
+  margin-left: 16px;
+  color: #999;
+  font-size: 12px;
+  transition: transform 0.2s ease;
+}

apps/react/src/app/features/online-board/components/board-flight-header.tsx

@@ -0,0 +1,38 @@
+import React from 'react'
+import './board-flight-header.scss'
+
+export interface BoardFlightHeaderProps {
+  flight: any
+  isExpanded: boolean
+  onToggle: () => void
+}
+
+export const BoardFlightHeader: React.FC<BoardFlightHeaderProps> = ({
+  flight,
+  isExpanded,
+  onToggle,
+}) => {
+  return (
+    <div
+      className={`board-flight-header ${isExpanded ? 'board-flight-header--expanded' : ''}`}
+      onClick={onToggle}
+      data-testid={`flight-header-${flight.id}`}
+    >
+      <div className="board-flight-header__content">
+        <div className="board-flight-header__number">{flight.flightNumber}</div>
+        <div className="board-flight-header__status">{flight.status}</div>
+        <div className="board-flight-header__times">
+          <span>{flight.departure.scheduled}</span>
+          <span>→</span>
+          <span>{flight.arrival.scheduled}</span>
+        </div>
+        <div className="board-flight-header__route">
+          {flight.departure.city} → {flight.arrival.city}
+        </div>
+      </div>
+      <div className="board-flight-header__arrow">
+        {isExpanded ? '▼' : '▶'}
+      </div>
+    </div>
+  )
+}

apps/react/src/app/features/online-board/components/board-search-result.scss

@@ -0,0 +1,14 @@
+.board-search-result {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.board-search-result__item {
+  overflow: hidden;
+}
+
+.board-search-result__flight {
+  display: flex;
+  flex-direction: column;
+}

apps/react/src/app/features/online-board/components/board-search-result.tsx

@@ -0,0 +1,77 @@
+import React, { useState } from 'react'
+import { Card } from '@app/components/card'
+import { BoardFlightHeader } from './board-flight-header'
+import { BoardFlightBody } from './board-flight-body'
+import './board-search-result.scss'
+
+export interface Flight {
+  id: string
+  flightNumber: string
+  status: string
+  operator?: string
+  aircraft?: string
+  departure: {
+    airport: string
+    city: string
+    scheduled: string
+    actual?: string
+    terminal?: string
+    gate?: string
+  }
+  arrival: {
+    airport: string
+    city: string
+    scheduled: string
+    actual?: string
+    terminal?: string
+    gate?: string
+  }
+  codesharing?: string[]
+  boarding?: {
+    time: string
+    gate: string
+  }
+  deboarding?: {
+    time: string
+    gate: string
+  }
+}
+
+export interface BoardSearchResultProps {
+  flights: Flight[]
+  'data-testid'?: string
+}
+
+export const BoardSearchResult: React.FC<BoardSearchResultProps> = ({
+  flights,
+  'data-testid': dataTestId,
+}) => {
+  const [expandedFlightId, setExpandedFlightId] = useState<string | null>(null)
+
+  const toggleExpanded = (flightId: string) => {
+    setExpandedFlightId(expandedFlightId === flightId ? null : flightId)
+  }
+
+  return (
+    <div className="board-search-result" data-testid={dataTestId || 'board-search-result'}>
+      {flights.map((flight) => (
+        <Card
+          key={flight.id}
+          className="board-search-result__item"
+          data-testid={`flight-item-${flight.id}`}
+        >
+          <div className="board-search-result__flight">
+            <BoardFlightHeader
+              flight={flight}
+              isExpanded={expandedFlightId === flight.id}
+              onToggle={() => toggleExpanded(flight.id)}
+            />
+            {expandedFlightId === flight.id && (
+              <BoardFlightBody flight={flight} />
+            )}
+          </div>
+        </Card>
+      ))}
+    </div>
+  )
+}

apps/react/src/app/features/online-board/components/index.ts

@@ -1,3 +1,7 @@
 export { OnlineBoardFilter } from './online-board-filter'
 export { FlightNumberFilter } from './flight-number-filter'
 export { RouteFilter } from './route-filter'
+export { BoardSearchResult } from './board-search-result'
+export { BoardFlightHeader } from './board-flight-header'
+export { BoardFlightBody } from './board-flight-body'
+export type { Flight } from './board-search-result'