.error-page{display:flex;align-items:center;justify-content:center;width:100%;padding:1.5rem 1rem}.error-page--fullscreen{min-height:100vh;padding:2rem}.error-content{display:flex;flex-direction:column;align-items:center;text-align:center;width:100%;max-width:none;gap:1.5rem}.error-content--fullscreen{max-width:640px}.error-brand{display:inline-flex;align-items:center;justify-content:center;gap:14px}.error-brand-icon{width:56px;height:56px}.error-brand-name{font-size:clamp(1.8rem,5vw,2.8rem);font-weight:800;line-height:1;color:var(--text)}.error-code{font-size:clamp(5rem,22vw,14rem);font-weight:900;line-height:1;letter-spacing:-.03em;background-image:linear-gradient(90deg,#3aa783,#5eead4,#38bdf8,#7dd3fc,#3aa783);background-size:300%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:error-code-flow 8s ease-in-out infinite alternate;user-select:none}body[data-theme=light] .error-code{background-image:linear-gradient(90deg,#93c5fd,#7dd3fc,#67e8f9,#5eead4,#93c5fd);background-size:300%}body[data-theme=light] .error-content a.error-dashboard-btn{background:#ccfbf1;color:#0f766e;border:1px solid #5eead4}body[data-theme=light] .error-content a.error-dashboard-btn:hover{opacity:1;background:#99f6e4;color:#115e59}@keyframes error-code-flow{0%{background-position:0% center}to{background-position:100% center}}.error-description{font-size:clamp(1rem,2.2vw,1.25rem);color:var(--text-muted);margin:0;line-height:1.55}.error-dashboard-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:10px;font-size:1rem;font-weight:600;text-decoration:none;background:var(--accent);color:#fff;transition:opacity .15s ease;margin-top:.5rem}.error-dashboard-btn:hover{opacity:.85}@media(max-width:480px){.error-page,.error-page--fullscreen{padding:2rem 1rem}}