:root{--bg-base:#050505;--bg-surface:#111;--bg-card:#1a1a1a;--bg-card-hover:#222;--border:#2a2a2a;--border-light:#333;--text-primary:#fff;--text-secondary:#8a8a8a;--text-muted:#555;--accent:#06c;--accent-hover:#0052a3;--accent-glow:rgba(0,102,204,.15);--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-card:0 1px 3px rgba(0,0,0,.6),0 4px 16px rgba(0,0,0,.4);--shadow-btn:0 2px 8px rgba(0,102,204,.35);--transition:0.2s cubic-bezier(0.4,0,0.2,1)}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-base);color:var(--text-primary);min-height:100vh;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:24px 32px}@media (max-width:768px){.container{padding:16px 20px}}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;margin-bottom:20px;box-shadow:var(--shadow-card);transition:border-color var(--transition),box-shadow var(--transition)}.card:hover{border-color:var(--border-light);box-shadow:var(--shadow-card),0 0 0 1px var(--border-light)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 24px;border-radius:var(--radius-md);font-size:.9rem;font-weight:600;letter-spacing:.01em;cursor:pointer;border:none;transition:all var(--transition);text-decoration:none;white-space:nowrap}.btn-primary{background:var(--text-primary);color:var(--bg-base)}.btn-primary:hover{background:#e8e8e8;transform:translateY(-1px);box-shadow:0 4px 12px hsla(0,0%,100%,.15)}.btn-secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border-light)}.btn-secondary:hover{background:var(--bg-card);border-color:#555;transform:translateY(-1px)}.btn-accent{background:var(--accent);color:#fff;box-shadow:var(--shadow-btn)}.btn-accent:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,102,204,.5)}.btn{background:var(--text-primary);color:var(--bg-base)}.btn:hover{background:#e8e8e8;transform:translateY(-1px)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}input,select,textarea{width:100%;padding:11px 14px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-size:.9rem;font-family:inherit;margin-bottom:14px;transition:border-color var(--transition),box-shadow var(--transition);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}input::placeholder,textarea::placeholder{color:var(--text-muted)}input[type=file]{color:var(--text-secondary);cursor:pointer}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:20px;gap:20px}.navbar{justify-content:space-between;padding:0 32px;height:64px;background:var(--bg-surface);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.navbar,.navbar-logo{display:flex;align-items:center}.navbar-logo{gap:10px;text-decoration:none}.navbar-logo img{height:28px;width:auto}.navbar-logo-text{font-size:1.1rem;font-weight:700;color:var(--text-primary);letter-spacing:-.01em}.navbar-actions{display:flex;align-items:center;gap:12px}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;background:var(--accent-glow);color:#59d;border:1px solid rgba(0,102,204,.2)}.divider{height:1px;background:var(--border);margin:24px 0}.text-muted{color:var(--text-secondary)}.text-center{text-align:center}.mt-auto{margin-top:auto}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#555}