:root{--bg: #0a0b0e;--surface: #111318;--surface2: #181b22;--border: #1e2230;--border2: #252a38;--text: #e2e6f0;--muted: #6b7591;--accent: #4f8fff;--accent2: #7c5cfc;--green: #2dd672;--amber: #f5a623;--red: #ff5f5f;--cyan: #26d9d9;--pink: #ff5fa0;--tag-bg: #1a2040}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:Space Grotesk,sans-serif}.shell{display:flex;height:100vh;overflow:hidden}aside{width:280px;min-width:280px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.logo{padding:20px 18px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.logo-title{font-family:Syne,sans-serif;font-size:15px;font-weight:800;color:#fff;letter-spacing:.5px;line-height:1.2}.logo-sub{font-size:10px;color:var(--muted);letter-spacing:2px;text-transform:uppercase;margin-top:3px}.nav-scroll{overflow-y:auto;flex:1;padding:8px 0 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