:root{--primary:red;--primary-hover:#c00;--bg-dark:#0f0f0f;--bg-card:#1e1e1e;--bg-nav:#0f0f0fcc;--text-main:#fff;--text-muted:#aaa;--accent:#3ea6ff;--glass-bg:#ffffff0d;--glass-border:#ffffff1a;--shadow:0 8px 32px 0 #0000005e;--radius:12px;--font-family:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-dark);color:var(--text-main);-webkit-font-smoothing:antialiased;line-height:1.5;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:all .3s}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all .3s}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(8px);border:1px solid var(--glass-border);box-shadow:var(--shadow)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.flex-col{flex-direction:column}.gap-1{gap:.5rem}.gap-2{gap:1rem}.gap-4{gap:2rem}h1{letter-spacing:-.02em;font-size:3rem;font-weight:800}h2{font-size:2rem;font-weight:700}h3{font-size:1.5rem;font-weight:600}p{color:var(--text-muted)}.btn-primary{background-color:var(--primary);color:#fff;border-radius:var(--radius);padding:.75rem 1.5rem;font-weight:600}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px)}.btn-secondary{background-color:var(--glass-bg);border:1px solid var(--glass-border);color:#fff;border-radius:var(--radius);padding:.75rem 1.5rem;font-weight:600}.btn-secondary:hover{background-color:#ffffff1a;transform:translateY(-2px)}.hover-scale{transition:transform .2s}.hover-scale:hover{transform:scale(1.05)}.animate-spin{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.upload-progress-bar{transition:width .3s}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:#333;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#444}