1. NEON BUTTON INDEX HTML TYPE Neon Light Button Hover Effects Login Sign up Join 2. Style CSS Type * { margin: 0; padding: 0; font-family: consolas; box-sizing: border-box; } body { display: flex; justify-content: center; align-items: center; min-width: 100vh; flex-direction: row; background: black; } a { position: relative; display: inline-block; padding: 25px 30px; margin: 40px 0; color: #03e9f4; font-size: 24px; font-size: 24px; text-decoration: none; text-transform: uppercase; overflow: hidden; transition: 0.5s; letter-spacing: 4px; -webkit-box-reflect: below 1px linear-gradient(transparent,#0005); } a:nth-child(1) { fi...