:root{--primary-orange:#f39c12;--primary-orange-hover:#e67e22;--bg-app:#f8fafc;--bg-card:#fff;--bg-sidebar:#fff;--border-color:#e2e8f0;--text-primary:#1e293b;--text-secondary:#64748b;--text-on-orange:#fff;--success-green:#10b981;--error-red:#ef4444;--accent-gold:#f59e0b;--border-radius:12px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-app);color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}.container{max-width:1400px;margin:0 auto}.card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);padding:1.5rem}.btn{border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .2s;display:inline-flex}.btn:hover{background:#f1f5f9}.btn-primary{background-color:var(--primary-orange);border-color:var(--primary-orange);color:var(--text-on-orange)}.btn-primary:hover{background-color:var(--primary-orange-hover);border-color:var(--primary-orange-hover)}.form-group{margin-bottom:1.25rem}.form-group label{text-transform:uppercase;color:var(--text-secondary);letter-spacing:.025em;margin-bottom:.5rem;font-size:.75rem;font-weight:700;display:block}input,select,textarea{border:1px solid var(--border-color);width:100%;color:var(--text-primary);background-color:#fcfcfc;border-radius:8px;padding:.75rem 1rem;font-size:.875rem;transition:border-color .2s,box-shadow .2s}input:focus,select:focus,textarea:focus{border-color:var(--primary-orange);outline:none;box-shadow:0 0 0 3px #f39c121a}.animate-spin{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.text-orange{color:var(--primary-orange)}.icon-btn-sm{border:1px solid var(--border-color);width:28px;height:28px;color:var(--text-secondary);cursor:pointer;background:#fff;border-radius:6px;justify-content:center;align-items:center;transition:all .2s;display:flex}.icon-btn-sm:hover:not(:disabled){border-color:var(--primary-orange);color:var(--primary-orange);background:#f8fafc}.icon-btn-sm.muted{color:#cbd5e1;background:#f1f5f9}.icon-btn-sm:disabled{opacity:.3;cursor:not-allowed}.custom-scrollbar::-webkit-scrollbar{width:6px}.custom-scrollbar::-webkit-scrollbar-track{background:0 0}.custom-scrollbar::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:10px}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:#cbd5e1}