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#0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px #638cff26;--transition-fast:.15s ease;--transition-normal:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{background:var(--bg-primary);width:100%;height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,sans-serif;overflow:hidden}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}h1{letter-spacing:-.02em;font-size:1.5rem;font-weight:700}h2{font-size:1.1rem;font-weight:600}h3{text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary);font-size:.78rem;font-weight:600}.app-shell{flex-direction:column;width:100vw;height:100vh;display:flex}.app-header{height:var(--header-height);background:var(--bg-glass);border-bottom:1px solid 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