@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 10px rgba(0,212,255,.2)}50%{box-shadow:0 0 20px rgba(0,212,255,.4)}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.error-page{align-items:center;display:flex;flex-direction:column;flex-wrap:nowrap;justify-content:center;min-height:calc(100vh - 90px);padding:24px;text-align:center}.error-content{max-width:500px}.error-code{background:linear-gradient(135deg,#00d4ff,#7c3aed);-webkit-background-clip:text;font-size:120px;font-weight:800;line-height:1;-webkit-text-fill-color:transparent;animation:pulse-glow 2s ease-in-out infinite;background-clip:text;margin-bottom:20px}@media(max-width:767px){.error-code{font-size:80px}}.error-icon{align-items:center;animation:pulse-glow 2s ease-in-out infinite;background:rgba(21,27,35,.8);border:2px solid rgba(0,212,255,.1);border-radius:50%;color:#00d4ff;display:flex;height:120px;justify-content:center;margin:0 auto 24px;width:120px}@media(max-width:767px){.error-icon{height:80px;width:80px}}.error-icon .icon{height:60px;width:60px}@media(max-width:767px){.error-icon .icon{height:40px;width:40px}}.error-title{color:#fff;font-size:20px;font-weight:700;margin-bottom:12px}@media(max-width:767px){.error-title{font-size:18px}}.error-desc{color:#6b7280;font-size:14px;line-height:1.75;margin-bottom:32px}.error-actions{align-items:center;display:flex;flex-direction:row;flex-wrap:wrap;gap:12px;justify-content:center}.error-actions .action-btn{align-items:center;border:none;border-radius:8px;cursor:pointer;display:inline-flex;font-size:14px;font-weight:500;justify-content:center;line-height:1.25;outline:none;padding:8px 16px;text-decoration:none;transition:all .3s ease}.error-actions .action-btn:disabled{cursor:not-allowed;opacity:.5}.error-actions .action-btn{padding:12px 24px}.error-actions .action-btn.btn-primary{align-items:center;border:none;border-radius:8px;cursor:pointer;display:inline-flex;font-size:14px;font-weight:500;justify-content:center;line-height:1.25;outline:none;padding:8px 16px;text-decoration:none;transition:all .3s ease}.error-actions .action-btn.btn-primary:disabled{cursor:not-allowed;opacity:.5}.error-actions .action-btn.btn-primary{background:linear-gradient(135deg,#00d4ff,#7c3aed);color:#0a0e17}.error-actions .action-btn.btn-primary:hover:not(:disabled){box-shadow:0 0 20px rgba(0,212,255,.2);transform:translateY(-1px)}.error-actions .action-btn.btn-primary:active:not(:disabled){transform:translateY(0)}.error-actions .action-btn.btn-secondary{align-items:center;border:none;border-radius:8px;cursor:pointer;display:inline-flex;font-size:14px;font-weight:500;justify-content:center;line-height:1.25;outline:none;padding:8px 16px;text-decoration:none;transition:all .3s ease}.error-actions .action-btn.btn-secondary:disabled{cursor:not-allowed;opacity:.5}.error-actions .action-btn.btn-secondary{background:transparent;border:1px solid rgba(0,212,255,.3);color:#00d4ff}.error-actions .action-btn.btn-secondary:hover:not(:disabled){background:rgba(0,212,255,.1);border-color:#00d4ff}.error-actions .action-btn .icon{height:18px;margin-right:8px;width:18px}.error-search{border-top:1px solid rgba(0,212,255,.1);margin-top:32px;padding-top:24px}.error-search .search-title{color:#6b7280;font-size:13px;margin-bottom:12px}.error-search .search-form{align-items:center;display:flex;flex-direction:row;flex-wrap:nowrap;gap:8px;justify-content:center;margin:0 auto;max-width:400px}.error-search .search-form .search-input{background:#1c2430;border:1px solid rgba(0,212,255,.1);border-radius:8px;color:#e5e7eb;flex:1;font-size:14px;outline:none;padding:8px 12px;transition:all .3s ease;width:100%}.error-search .search-form .search-input::-moz-placeholder{color:#6b7280}.error-search .search-form .search-input::placeholder{color:#6b7280}.error-search .search-form .search-input:focus{border-color:#00d4ff;box-shadow:0 0 0 3px rgba(0,212,255,.1)}.error-search .search-form .search-submit{align-items:center;border:none;border-radius:8px;cursor:pointer;display:inline-flex;font-size:14px;font-weight:500;justify-content:center;line-height:1.25;outline:none;padding:8px 16px;text-decoration:none;transition:all .3s ease}.error-search .search-form .search-submit:disabled{cursor:not-allowed;opacity:.5}.error-search .search-form .search-submit{background:linear-gradient(135deg,#00d4ff,#7c3aed);color:#0a0e17}.error-search .search-form .search-submit:hover:not(:disabled){box-shadow:0 0 20px rgba(0,212,255,.2);transform:translateY(-1px)}.error-search .search-form .search-submit:active:not(:disabled){transform:translateY(0)}.error-search .search-form .search-submit{padding:8px 20px}.error-search .search-form .search-submit .icon{height:18px;width:18px}.error-decoration{inset:0;overflow:hidden;pointer-events:none;position:fixed;z-index:-1}.error-decoration:before{background-image:linear-gradient(rgba(0,212,255,.03) 1px,transparent 0),linear-gradient(90deg,rgba(0,212,255,.03) 1px,transparent 0);background-size:50px 50px;content:"";inset:0;opacity:.5;position:absolute}.error-decoration .glow-1{animation:float 8s ease-in-out infinite;background:radial-gradient(circle,rgba(0,212,255,.1) 0,transparent 70%);filter:blur(60px);height:300px;left:10%;position:absolute;top:20%;width:300px}.error-decoration .glow-2{animation:float 10s ease-in-out infinite reverse;background:radial-gradient(circle,rgba(124,58,237,.1) 0,transparent 70%);bottom:20%;filter:blur(80px);height:400px;position:absolute;right:10%;width:400px}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(20px,-20px)}}