diff --git a/a11y/index.html b/a11y/index.html index 12fa3e7..e525729 100644 --- a/a11y/index.html +++ b/a11y/index.html @@ -1,16 +1,14 @@ - - - - - - - - Accessibility - - - -
- - + + + + + + + Accessibility + + +
+ + diff --git a/a11y/src/App.tsx b/a11y/src/App.tsx index a8159f9..b8fecc8 100644 --- a/a11y/src/App.tsx +++ b/a11y/src/App.tsx @@ -6,11 +6,11 @@ import FlightBooking from "./components/FlightBooking"; function App() { return (
-
-
+
+
-
-
+ +
); } diff --git a/a11y/src/components/FlightBooking.css b/a11y/src/components/FlightBooking.css index d9d6083..5235c41 100644 --- a/a11y/src/components/FlightBooking.css +++ b/a11y/src/components/FlightBooking.css @@ -34,7 +34,7 @@ width: 30px; height: 30px; border-radius: 16px; - border: 1px solid #C0C0C0; + border: 1px solid #c0c0c0; background-color: #fff; cursor: pointer; display: flex; @@ -61,3 +61,15 @@ border-radius: 4px; cursor: pointer; } + +.visually-hidden { + position: absolute; + width: 1px; + height: 1px; + padding: 0; + margin: -1px; + overflow: hidden; + clip: rect(0, 0, 0, 0); + white-space: nowrap; + border: 0; +} diff --git a/a11y/src/components/FlightBooking.tsx b/a11y/src/components/FlightBooking.tsx index 313cab3..832fe33 100644 --- a/a11y/src/components/FlightBooking.tsx +++ b/a11y/src/components/FlightBooking.tsx @@ -2,17 +2,29 @@ import { useState } from "react"; import "./FlightBooking.css"; +const MIN_PASSENGERS = 1; const MAX_PASSENGERS = 3; const FlightBooking = () => { const [adultCount, setAdultCount] = useState(1); + const [statusMessage, setStatusMessage] = useState(""); const incrementCount = () => { + if (adultCount === MAX_PASSENGERS) { + setStatusMessage("최대 승객 수에 도달했습니다"); + return; + } + setAdultCount((prev) => Math.min(MAX_PASSENGERS, prev + 1)); }; const decrementCount = () => { - setAdultCount((prev) => Math.max(1, prev - 1)); + if (adultCount === MIN_PASSENGERS) { + setStatusMessage("최소 ${MIN_PASSENGERS}명의 승객이 필요합니다"); + return; + } + + setAdultCount((prev) => Math.max(MIN_PASSENGERS, prev - 1)); }; return ( @@ -21,15 +33,24 @@ const FlightBooking = () => {
성인
- - {adultCount} -
+ + {statusMessage && ( +
+ {statusMessage} +
+ )} + ); diff --git a/a11y/vite.config.ts b/a11y/vite.config.ts index 9cc50ea..d8d4e6c 100644 --- a/a11y/vite.config.ts +++ b/a11y/vite.config.ts @@ -4,4 +4,7 @@ import react from "@vitejs/plugin-react"; // https://vitejs.dev/config/ export default defineConfig({ plugins: [react()], + server: { + host: "0.0.0.0", + }, }); diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..6846ea4 --- /dev/null +++ b/package-lock.json @@ -0,0 +1,6 @@ +{ + "name": "self-paced-enhance-usability", + "lockfileVersion": 3, + "requires": true, + "packages": {} +}