@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Fira+Code:wght@400;500&display=swap";:root{--primary-color:#6366f1;--primary-hover:#4f46e5;--bg-dark:#0f172a;--bg-panel:#1e293bb3;--bg-elevated:#0f172af2;--text-main:#f8fafc;--text-muted:#94a3b8;--text-body:#cbd5e1;--border-color:#ffffff14;--glass-shadow:0 4px 30px #0000001a;--glass-blur:blur(12px);--accent:#14b8a6;--accent-warm:#f59e0b;--code-bg:#0d1117;--code-border:#6366f126}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}body{background-color:var(--bg-dark);color:var(--text-main);background-image:radial-gradient(circle at 15%,#6366f11f,#0000 25%),radial-gradient(circle at 85% 30%,#14b8a61a,#0000 25%),radial-gradient(circle at 50% 90%,#f59e0b0d,#0000 30%);min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}.glass-panel{background:var(--bg-panel);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-color);box-shadow:var(--glass-shadow);border-radius:16px}.glass-card{-webkit-backdrop-filter:blur(8px);border:1px solid var(--border-color);background:#ffffff08;border-radius:12px;transition:all .3s}.glass-card:hover{background:#ffffff0f;border-color:#6366f14d;transform:translateY(-5px);box-shadow:0 10px 40px -10px #6366f140}h1,h2,h3,h4{letter-spacing:-.02em;font-weight:700}h1{background:linear-gradient(135deg,#fff 0%,#94a3b8 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}p{color:var(--text-body);line-height:1.7}strong{color:var(--text-main);font-weight:600}em{color:var(--accent);font-style:italic}.app-layout{min-height:100vh;display:flex}.sidebar{border-right:1px solid 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h3{color:var(--text-main);margin-top:32px;margin-bottom:12px;font-size:1.3rem}.markdown-content h4{color:var(--accent);margin-top:24px;margin-bottom:8px;font-size:1.1rem}.markdown-content p{color:var(--text-body);margin-bottom:14px}.markdown-content .bullet-list,.markdown-content .numbered-list{color:var(--text-body);margin-bottom:16px;margin-left:24px}.markdown-content .bullet-list li,.markdown-content .numbered-list li{margin-bottom:10px;padding-left:4px;line-height:1.7}.markdown-content .bullet-list.nested{border-left:2px solid #6366f133;margin-top:8px;margin-left:20px;padding-left:12px}.markdown-content .bullet-list li::marker{color:var(--primary-color)}.markdown-content .numbered-list li::marker{color:var(--accent);font-weight:700}.markdown-content .code-block{background:var(--code-bg);border:1px solid var(--code-border);border-radius:10px;margin:20px 0;padding:20px 24px;position:relative;overflow-x:auto;box-shadow:inset 0 1px 3px #0000004d}.markdown-content .code-block .code-lang{text-transform:uppercase;letter-spacing:.08em;color:var(--primary-color);background:#6366f11a;border-radius:4px;padding:2px 8px;font-size:.7rem;font-weight:600;position:absolute;top:8px;right:12px}.markdown-content .code-block code{color:#e2e8f0;white-space:pre;font-family:Fira Code,Consolas,Monaco,monospace;font-size:.88rem;line-height:1.6}.markdown-content .inline-code{color:var(--accent);background:#6366f11f;border:1px solid #6366f11a;border-radius:4px;padding:2px 7px;font-family:Fira Code,Consolas,monospace;font-size:.88em;font-weight:500}.markdown-content .divider{background:linear-gradient(to right, transparent, var(--border-color), transparent);border:none;height:1px;margin:32px 0}.btn{background:var(--primary-color);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:8px;padding:10px 20px;font-weight:600;transition:all .2s;display:inline-flex}.btn:hover{background:var(--primary-hover);box-shadow:0 0 20px #6366f166}.btn-secondary{border:1px solid var(--border-color);background:#ffffff0d}.btn-secondary:hover{box-shadow:none;background:#ffffff1a;border-color:#6366f14d}.badge{color:var(--accent);text-transform:uppercase;letter-spacing:.05em;background:#14b8a61a;border:1px solid #14b8a633;border-radius:20px;padding:4px 10px;font-size:.75rem;font-weight:600}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s forwards fadeIn}@media (width<=768px){.app-layout{flex-direction:column}.sidebar{width:100%;min-width:unset;border-right:none;border-bottom:1px solid var(--border-color);height:auto;position:static}.main-content{height:auto;padding:20px}.modules-grid{grid-template-columns:1fr}}