.error-container{background-color:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.error-card{text-align:center;background-color:#fff;border-radius:12px;width:100%;max-width:600px;padding:3rem 2rem;box-shadow:0 4px 6px #0000001a}.error-icon{margin-bottom:1.5rem;font-size:4rem;animation:1s ease-in-out bounce}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.error-title{color:var(--bg);margin-bottom:1rem;font-size:1.75rem;font-weight:600}.error-description{color:var(--textSoft);margin-bottom:1.5rem;font-size:1rem;line-height:1.6}.error-reference{background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:6px;margin-bottom:2rem;padding:.75rem}.error-reference small{color:#6c757d;font-size:.875rem}.error-reference code{color:#495057;background-color:#e9ecef;border-radius:3px;padding:.2rem .5rem;font-family:Courier New,monospace;font-size:.813rem}.error-actions{flex-direction:column;gap:1rem;margin-bottom:1.5rem;display:flex}.btn{cursor:pointer;border:none;border-radius:6px;width:100%;padding:.875rem 1.5rem;font-size:1rem;font-weight:500;text-decoration:none;transition:all .2s}.btn-primary{background-color:var(--bg);color:var(--text)}.btn-primary:hover{background-color:#1a2438;transform:translateY(-1px);box-shadow:0 2px 8px #151c2c4d}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{cursor:not-allowed;background-color:#ccc;transform:none}.btn-secondary{color:var(--bg);background-color:#f8f9fa;border:1px solid #dee2e6}.btn-secondary:hover{background-color:#e9ecef;transform:translateY(-1px);box-shadow:0 2px 8px #0000001a}.btn-secondary:active{transform:translateY(0)}.btn-link{color:var(--bg);background-color:#0000;padding:.5rem;font-size:.938rem}.btn-link:hover{color:#1a2438;box-shadow:none;text-decoration:underline;transform:none}.error-details{text-align:left;background-color:#fff3cd;border:1px solid #ffc107;border-radius:6px;margin-top:2rem;padding:1rem}.error-details summary{cursor:pointer;color:#856404;-webkit-user-select:none;user-select:none;padding:.5rem;font-weight:600}.error-details summary:hover{text-decoration:underline}.error-stack{color:#e2e8f0;white-space:pre-wrap;word-break:break-word;background-color:#2d3748;border-radius:4px;margin-top:1rem;padding:1rem;font-family:Courier New,monospace;font-size:.813rem;line-height:1.5;overflow-x:auto}.error-stack strong{color:#fbbf24}@media (max-width:768px){.error-container{padding:1rem}.error-card{padding:2rem 1.5rem}.error-title{font-size:1.5rem}.error-description{font-size:.938rem}.error-icon{font-size:3rem}}@media (min-width:769px){.error-actions{flex-direction:row;justify-content:center;gap:1rem}.btn{width:auto;min-width:140px}.btn-link{width:auto}}.btn:focus{outline-offset:2px;outline:3px solid #151c2c80}.btn:focus:not(:focus-visible){outline:none}.btn-primary:disabled:after{content:"...";animation:1.5s infinite dots}@keyframes dots{0%,20%{content:"."}40%{content:".."}60%,to{content:"..."}}