h1  { font-family: Helvetica, Arial, sans-serif }
h2  { font-family: Helvetica, Arial, sans-serif }
h3  { font-family: Helvetica, Arial, sans-serif }
h4  { font-family: Helvetica, Arial, sans-serif }
h5  { font-family: Helvetica, Arial, sans-serif }
h6  { font-family: Helvetica, Arial, sans-serif }
p { font-family: Helvetica, Arial, sans-serif }
td { font-family: Helvetica, Arial, sans-serif }
ol { font-family: Helvetica, Arial, sans-serif }
ul { font-family: Helvetica, Arial, sans-serif }
a:hover { color: yellow }