↑ <style type="text/css"> .top-link { transition: all .25s ease-in-out; position: fixed; bottom: 0; right: 0; display: inline-flex; color: #000000; cursor: pointer; align-items: center; justify-content: center; margin: 0 2em 2em 0; border-radius: 50%; padding: .25em; width: 1em; height: 1em; background-color: #F8F8F8; } h1{ color: rgb(155, 0, 218); font-weight: normal; font-style: italic; font-weight:bold; } h2{ color: rgb(155, 40, 238); font-style: italic; font-weight:bold; } h3{ color: rgb(155, 80, 218); font-style: italic; font-weight:bold; } h4{ color: rgb(155, 120, 218); font-style: italic; font-weight:bold; } h5{ color: rgb(155, 160, 218); font-style: italic; font-weight:bold; } h6 { color: rgb(155, 200, 230); font-style: italic; font-weight:bold; } </style> Start Contents Menu STL Book second part 1 End Contents Menu 001.001.first_head.txt.md STL Book second part 1