p {

      font-size: 1.25rem;
margin: 1rem 0;

}

h1, h2, h3 {

color: #363636;
line-height: 1.125;
margin: 1.5rem 0;

}

h1 {

font-size: 3rem; 
font-weight: 600;

}

h2 {

font-size: 2rem;
font-weight: 600;

}

h3 {

font-size: 1.5rem;

}

img {

display: block;
margin: 1.5rem auto;
box-shadow: 0 10px 16px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19) !important;

}

pre.highlight {

font-size: 1rem;
background: #F8FAFF;
margin: 2rem;
padding: 2rem;
border: 4px dashed pink;

}