Format markdown nicely into pdf with pandoc

template_md

---
title: 
author: 
date: 
include-before:
  - ...
toc: true
toc-depth: 2
toccolor: darkgray
numbersections: true
geometry: margin=2.5cm
mainfont: Roboto-Regular.otf
mainfontoptions:
- BoldFont=Roboto-Bold.otf
- ItalicFont=Roboto-Italic.otf
fontsize: 11pt
urlcolor: blue
breaklines: true
normalize: true
smart: true
output: 
  pdf_document:
    extra_dependencies: ["float"]
header-includes: |
    \usepackage{fancyhdr}
    \usepackage{float}
    \usepackage{fvextra}
    \DefineVerbatimEnvironment{Highlighting}{Verbatim}{breaklines}
    \pagestyle{fancy}
    \floatplacement{figure}{H}
---

here goes markdown