body {font-family:arial }

H1 { color:black;font-size:1 cm; }
H2 { color:blue;font-size:0.6cm; }
H3 { color:blue;font-size:0.5cm; }
H4 { color: blue;font-size:0.4cm}
H5 { color: white; background-color: black; font-size:0.5cm}
H6 {  color: red; font-size:0.5cm }
p { color:black; text-align: left; }
li { color:black; list-style-type:circle; }