Appointments calendar widget — a clean month-view booking calendar with inline agenda and a friendly empty state 🌤️. Scan busy days in a blink with dot indicators 🔴🟠🟢, tap any date to reveal its lessons/appointments below 📅⬇️, and theme every detail to match your brand 🎨. Fast ⚡, readable 👀, and perfect for FlutterFlow scheduling flows 🚀.

Functionality

• Month header with prev/next arrows ⬅️➡️ and current month/year 🗓️.

• Busy-day dots • • • showing booking volume per date 🔵🟣🟡.

• Tap a date → Day agenda with title + time ⏰ (optional location 🏫/teacher 👩‍🏫/notes 📝).

• Empty state panel with illustration + CTA text when no events exist 💤✨.

• Create/Edit hooks to open booking forms or detail sheets ➕✏️.

• Recurring & multi-day support (daily/weekly/custom RRULE-ready) 🔁📆.

• Min/Max limits and disabled/blackout days (e.g., holidays) 🚫🎉.

• Today & selected styling for quick orientation 🎯.

• First day of week (Mon/Sun) and weekend highlighting 🌞.

• Timezone-aware times with 12/24-hour formats 🌍🕒.

• Filters/labels (lesson, call, appointment, class) 🏷️.

• Search hook to find bookings by keyword or tag 🔎.

• Theming controls: accent color, typography, radius, dot style, hover/pressed states 🎛️.

• i18n-ready: locale, month/day names, number formats 🌐.

• Responsive layout for cards, sheets, or full screens 📱💻.

• Accessibility: large tap targets, readable contrast, screen-reader labels ♿.

• Data binding from Firestore/Supabase/REST/local JSON with lazy loading for performance 🔗⚙️.

Great for 🎯: appointment apps, tutoring/lesson schedules, clinics & salons, fitness classes, coworking/room reservations, rentals, and any app needing a calendar + agenda view in FlutterFlow 🧩.

Keywords: appointments calendar widget, FlutterFlow calendar, bookings calendar, agenda view, appointment scheduler, lessons calendar, class schedule, events calendar, month view, busy day dots, availability, empty state, booking system, recurring events, multi-day events, min max dates, disabled days, blackout dates, today highlight, selected date, first day of week, weekend style, timezone support, 12/24 hour time, localization, i18n, theming, responsive calendar, mobile planner, Firestore events, Supabase events, REST datasource, search filter, category chips, teacher field, location field, create booking, edit booking, accessible UI, rounded card, soft shadow, Flutter widget, FlutterFlow component.