body { background-color: #000000; color: #00FF00; font-size: 100%; } a { color: #FF4444; text-decoration: none; font-weight: bold; } h1, h2, h3, h4, h5, h6, h7 { font-weight: normal; } h1 { font-size: 1.25em; /* 20px */ } h2 { font-size: 1.125em; /* 18px */ } h3 { font-size: 1em; /* 16px */ } h7 { font-size: 0.625em; /* 10px */ }