Phu Cat Airport Interactive Arrival Guide https://cdn.tailwindcss.com https://cdn.jsdelivr.net/npm/chart.js body { font-family: ‘Inter’, sans-serif; } .tab-button.active { border-color: #0e7490; color: #0e7490; background-color: #ecfeff; } .tab-content { display: none; } .tab-content.active { display: block; } .flow-step { transition: all 0.3s ease-in-out; } .flow-step.dimmed { opacity: 0.3; border-color: #e5e7eb; } .chart-container { position: relative; width: 100%; max-width: 600px; margin-left: auto; margin-right: auto; height: 300px; max-height: 400px; } @media (min-width: 768px) { .chart-container { height: 350px; } } document.addEventListener(‘DOMContentLoaded’, function () { const tabs = document.querySelectorAll(‘.tab-button’); const tabContents = document.querySelectorAll(‘.tab-content’); tabs.forEach(tab => { tab.addEventListener(‘click’, () => { tabs.forEach(t => t.classList.remove(‘active’)); tab.classList.add(‘active’); tabContents.forEach(content => { content.classList.remove(‘active’); }); document.getElementById(tab.dataset.tab).classList.add(‘active’); }); }); const transportCtx = document.getElementById(‘transportChart’).getContext(‘2d’); new Chart(transportCtx, { type: ‘bar’, data: { labels: [‘Airport Bus’, ‘Shared Taxi’, ‘Private Taxi’], datasets: [{ label: ‘Cost (VND)’, data: [50000, 70000, 300000], backgroundColor: [ ‘rgba(56, 189, 248, 0.6)’, ‘rgba(34, 211, 238, 0.6)’, ‘rgba(14, 165, 233, 0.6)’ ], borderColor: [ ‘rgba(56, 189, 248, 1)’, ‘rgba(34, 211, 238, 1)’, ‘rgba(14, 165, 233, 1)’ ], borderWidth: 1 }] }, options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false }, tooltip: { callbacks: { label: function(context) { let label = context.dataset.label || ”; if (label) { label += ‘: ‘; } if (context.parsed.y !== null) { label += new Intl.NumberFormat(‘vi-VN’, { style: ‘currency’, currency: ‘VND’ }).format(context.parsed.y); } return label; } } } }, scales: { y: { beginAtZero: true, ticks: { callback: function(value, index, values) { return value / 1000 + ‘k’; } } } } } }); const evisaBtn = document.getElementById(‘evisa-btn’); const voaBtn = document.getElementById(‘voa-btn’); const voaCounterStep = document.getElementById(‘voa-counter-step’); const voaArrow = document.getElementById(‘voa-arrow’); const steps = { immigration: document.getElementById(‘immigration-step’), baggage: document.getElementById(‘baggage-step’), customs: document.getElementById(‘customs-step’), exit: document.getElementById(‘exit-step’) }; const stepNumbers = { immigration: document.getElementById(‘immigration-step-number’), baggage: document.getElementById(‘baggage-step-number’), customs: document.getElementById(‘customs-step-number’), exit: document.getElementById(‘exit-step-number’) }; function updateFlow(type) { if (type === ‘evisa’) { evisaBtn.classList.add(‘bg-cyan-600’, ‘text-white’); evisaBtn.classList.remove(‘bg-slate-200’, ‘text-slate-700’); voaBtn.classList.add(‘bg-slate-200’, ‘text-slate-700’); voaBtn.classList.remove(‘bg-cyan-600’, ‘text-white’); voaCounterStep.classList.add(‘dimmed’); voaArrow.classList.add(‘dimmed’); Object.values(steps).forEach(step => step.classList.remove(‘dimmed’)); stepNumbers.immigration.textContent = ‘2. Arrival Immigration’; stepNumbers.baggage.textContent = ‘3. Baggage Claim’; stepNumbers.customs.textContent = ‘4. Customs Check’; stepNumbers.exit.textContent = ‘5. Exit to Arrivals Hall 🎉’; } else if (type === ‘voa’) { voaBtn.classList.add(‘bg-cyan-600’, ‘text-white’); voaBtn.classList.remove(‘bg-slate-200’, ‘text-slate-700’); evisaBtn.classList.add(‘bg-slate-200’, ‘text-slate-700’); evisaBtn.classList.remove(‘bg-cyan-600’, ‘text-white’); voaCounterStep.classList.remove(‘dimmed’); voaArrow.classList.remove(‘dimmed’); Object.values(steps).forEach(step => step.classList.remove(‘dimmed’)); stepNumbers.immigration.textContent = ‘3. Arrival Immigration’; stepNumbers.baggage.textContent = ‘4. Baggage Claim’; stepNumbers.customs.textContent = ‘5. Customs Check’; stepNumbers.exit.textContent = ‘6. Exit to Arrivals Hall 🎉’; } } evisaBtn.addEventListener(‘click’, () => updateFlow(‘evisa’)); voaBtn.addEventListener(‘click’, () => updateFlow(‘voa’)); updateFlow(‘evisa’); });