feat: initialize Nuxt.js frontend application with Docker setup, global styling, and authentication pages.

frontend_management/Dockerfile

@@ -0,0 +1,55 @@
+# ================================
+# Build Stage
+# ================================
+FROM node:20-alpine AS builder
+
+# Set working directory
+WORKDIR /app
+
+# Copy package files
+COPY package*.json ./
+
+# Install dependencies
+RUN npm ci
+
+# Copy source code
+COPY . .
+
+# Build the application
+RUN npm run build
+
+# ================================
+# Production Stage
+# ================================
+FROM node:20-alpine AS production
+
+# Set working directory
+WORKDIR /app
+
+# Set environment to production
+ENV NODE_ENV=production
+
+# Create non-root user for security
+RUN addgroup --system --gid 1001 nodejs \
+    && adduser --system --uid 1001 nuxtjs
+
+# Copy package files for preview command
+COPY --from=builder --chown=nuxtjs:nodejs /app/package*.json ./
+COPY --from=builder --chown=nuxtjs:nodejs /app/node_modules ./node_modules
+COPY --from=builder --chown=nuxtjs:nodejs /app/.nuxt ./.nuxt
+COPY --from=builder --chown=nuxtjs:nodejs /app/.output ./.output
+
+# Switch to non-root user
+USER nuxtjs
+
+# Expose port
+EXPOSE 3001
+
+# Set default environment variables
+ENV HOST=0.0.0.0
+ENV PORT=3001
+ENV NUXT_HOST=0.0.0.0
+ENV NUXT_PORT=3001
+
+# Start the application using preview command
+CMD ["npm", "run", "preview"]