:root{--primary: 263 90% 66%;--bg: #0a0a0a;--sidebar: #111111;--border: rgba(139, 92, 246, .2);--text: #f0f0f0;--muted: #888888;--accent: #8B5CF6;--accent-glow: #A855F7;--secondary: #00E5A0;--space-deep: #0a0a0a;--space-mid: #161616}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:Montserrat,Arial,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden;overflow-y:auto;scrollbar-width:none;-ms-overflow-style:none}body::-webkit-scrollbar,*::-webkit-scrollbar{display:none;width:0;height:0}.sidebar{scrollbar-width:none}.sidebar::-webkit-scrollbar{display:none}.shell{position:relative;min-height:100vh;width:100%}.sidebar{position:fixed;top:0;left:0;bottom:0;width:260px;background:linear-gradient(180deg,#131313,#0a0a0a);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 14px;gap:14px;overflow-y:auto;overflow-x:hidden;z-index:5;transform:translate(0);transition:transform .42s cubic-bezier(.22,1,.36,1);will-change:transform}.shell.collapsed .sidebar{transform:translate(-100%)}.stage{margin-left:260px;min-height:100vh;background:var(--bg);overflow:auto;transition:margin-left .42s cubic-bezier(.22,1,.36,1);will-change:margin-left}.shell.collapsed .stage{margin-left:0}.toggle{position:fixed;top:14px;left:260px;transform:translate(-50%);z-index:100;width:28px;height:28px;border-radius:50%;background:#161616;color:hsl(var(--primary));border:1px solid var(--border);cursor:pointer;font-size:16px;line-height:1;display:flex;align-items:center;justify-content:center;box-shadow:0 0 10px hsla(var(--primary),.3);transition:left .42s cubic-bezier(.22,1,.36,1)}.shell.collapsed .toggle{left:14px;transform:none}.toggle:hover{background:#1a1a1a}.brand{display:flex;align-items:center;gap:12px;background:transparent;border:none;color:var(--text);cursor:pointer;padding:4px 6px 10px;text-align:left;font-family:inherit}.brand img{width:44px;height:44px;border-radius:50%;border:2px solid hsl(var(--primary));-o-object-fit:cover;object-fit:cover;box-shadow:0 0 12px hsla(var(--primary),.6)}.brand span{font-weight:800;font-size:16px;text-shadow:0 0 10px hsla(var(--primary),.5)}.nav{display:flex;flex-direction:column;gap:4px}.group{display:flex;flex-direction:column}.group-head{background:transparent;border:none;color:var(--text);font-family:inherit;font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;padding:10px 10px 6px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;opacity:.85}.group-head:hover{opacity:1}.chev{font-size:10px;color:hsl(var(--primary));transition:transform .2s ease}.group:not(.open) .chev{transform:rotate(-90deg)}.group-body{display:flex;flex-direction:column;gap:4px;padding-left:4px;margin-bottom:6px}.nav-item{background:transparent;border:1px solid transparent;color:var(--muted);text-align:left;font-size:14px;font-weight:600;padding:9px 12px;border-radius:8px;cursor:pointer;text-decoration:none;transition:all .15s ease;font-family:inherit}.nav-item:hover{color:hsl(var(--primary));background:#8b5cf614;border-color:var(--border)}.nav-item.active{color:var(--secondary);background:#00e5a014;border-color:var(--secondary);box-shadow:0 0 12px #00e5a033}.socials{margin-top:auto;display:flex;gap:8px;justify-content:center;padding-top:12px;border-top:1px solid var(--border)}.socials a{width:34px;height:34px;border-radius:50%;overflow:hidden;border:1px solid var(--border);background:#ffffff08;transition:transform .15s ease;display:flex;align-items:center;justify-content:center;color:var(--muted);text-decoration:none;font-size:14px}.socials a:hover{transform:scale(1.08);color:hsl(var(--primary))}.socials a img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;border-radius:50%}.credit{text-align:center;color:var(--muted);font-size:11px;opacity:.7}.frame{width:100%;min-height:100vh;height:100%;border:0;display:block}.welcome{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;background:radial-gradient(circle at 20% 20%,hsla(263,90%,66%,.12) 0%,transparent 50%),radial-gradient(circle at 80% 80%,hsla(280,80%,50%,.08) 0%,transparent 50%),radial-gradient(circle at 50% 50%,hsla(263,90%,66%,.04) 0%,transparent 40%),var(--bg)}.welcome-logo{width:200px;height:200px;border-radius:50%;border:4px solid hsl(var(--primary));box-shadow:0 0 60px hsla(var(--primary),.6),0 0 120px hsla(var(--primary),.2);display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#161616,#111)}.welcome-logo img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.welcome h1{font-size:56px;font-weight:800;margin:10px 0 0;text-shadow:0 0 20px hsla(var(--primary),.85);letter-spacing:.5px;background:linear-gradient(135deg,#8b5cf6,#a855f7,#00e5a0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.welcome p{color:var(--muted);margin:0;font-size:17px}.welcome-socials{display:flex;gap:14px;margin-top:18px}.welcome-socials a{width:52px;height:52px;border-radius:50%;overflow:hidden;border:1px solid var(--border);background:#8b5cf60f;transition:all .2s ease;box-shadow:0 0 12px hsla(var(--primary),.2);display:flex;align-items:center;justify-content:center;color:var(--muted);text-decoration:none;font-size:20px}.welcome-socials a:hover{transform:scale(1.1);box-shadow:0 0 22px hsla(var(--primary),.5);color:hsl(var(--primary))}.welcome-socials a img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;border-radius:50%}.made-by{color:#fff;font-size:14px;font-weight:600;opacity:.9;letter-spacing:.3px;margin-top:10px}.creator-link{color:#a855f7;text-decoration:none;transition:color .2s}.creator-link:hover{color:#00e5a0;text-decoration:underline}@keyframes twinkle{0%,to{opacity:.3}50%{opacity:1}}.stars{position:fixed;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:0}