:root{--bg-app: #0f172a;--bg-sidebar: #1e293b;--bg-card: #1e293b;--bg-input: #0f172a;--brand-primary: #38bdf8;--brand-secondary: #818cf8;--text-main: #f8fafc;--text-dim: #94a3b8;--text-muted: #64748b;--border-light: rgba(255, 255, 255, .06);--border-focus: rgba(56, 189, 248, .4);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition: all .25s cubic-bezier(.4, 0, .2, 1)}@keyframes skeleton-pulse{0%{background-color:#ffffff0d}50%{background-color:#ffffff1a}to{background-color:#ffffff0d}}.skeleton{animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:4px}.top-progress{position:fixed;top:0;left:0;height:2px;background:var(--brand-primary);box-shadow:0 0 10px var(--brand-primary);z-index:10000;transition:width .3s ease}*{margin:0;padding:0;box-sizing:border-box;font-family:var(--font-sans)}button,a{transition:var(--transition)!important}body{background:var(--bg-app);color:var(--text-main);overflow-x:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:10px}.card-professional{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:20px;transition:var(--transition)}.btn-primary{background:var(--brand-primary);color:#000;padding:10px 20px;border-radius:var(--radius-sm);border:none;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px)}.input-standard{background:var(--bg-input);border:1px solid var(--border-light);color:#fff;padding:12px;border-radius:var(--radius-sm);outline:none;transition:var(--transition)}.input-standard:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px var(--border-focus)}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.animate-fade{animation:fadeIn .4s ease-out forwards}