.not-found-container{text-align:center;flex-direction:column;justify-content:center;align-items:center;max-width:680px;min-height:65vh;margin:0 auto;padding:48px 24px;animation:.3s ease-out fadeIn;display:flex}.not-found-visual{justify-content:center;align-items:center;margin-bottom:24px;display:flex;position:relative}.not-found-glow{pointer-events:none;background:radial-gradient(circle,#aa3bff4d 0%,#aa3bff00 70%);border-radius:50%;width:180px;height:180px;animation:2.5s ease-in-out infinite pulse;position:absolute}.not-found-code-badge{background:linear-gradient(135deg,#aa3bff 0%,#38bdf8 50%,#facc15 100%);-webkit-text-fill-color:transparent;letter-spacing:-2px;filter:drop-shadow(0 4px 16px #aa3bff66);-webkit-background-clip:text;margin-bottom:8px;font-size:4.5rem;font-weight:900;line-height:1}.not-found-icon-wrapper{color:#c084fc;background:#aa3bff1f;border:1px solid #aa3bff4d;border-radius:50%;margin-bottom:16px;padding:16px;display:inline-flex}.not-found-title{color:var(--text-primary);letter-spacing:-.5px;margin:0 0 10px;font-size:1.8rem;font-weight:800}.not-found-subtitle{color:#facc15;margin:0 0 12px;font-size:1.15rem;font-weight:600}.not-found-desc{color:var(--text-muted);max-width:480px;margin:0 0 32px;font-size:.95rem;line-height:1.6}.not-found-actions{flex-wrap:wrap;justify-content:center;gap:12px;width:100%;display:flex}.not-found-btn-primary{background:var(--accent-gradient);color:#fff;cursor:pointer;border:none;border-radius:12px;align-items:center;gap:8px;padding:12px 24px;font-size:.95rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex;box-shadow:0 4px 16px #aa3bff66}.not-found-btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #aa3bff99}.not-found-btn-secondary{border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;background:#ffffff0d;border-radius:10px;align-items:center;gap:6px;padding:10px 18px;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.not-found-btn-secondary:hover{color:var(--text-primary);background:#ffffff1a;border-color:#fff3}@media (max-width:480px){.not-found-code-badge{font-size:3.5rem}.not-found-title{font-size:1.4rem}.not-found-actions{flex-direction:column;width:100%}.not-found-btn-primary,.not-found-btn-secondary{justify-content:center;width:100%}}