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#000000b3}.update-card-title{font-family:var(--font-serif);font-size:17px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.update-card-sub{font-size:13px;color:var(--text-secondary);line-height:1.5;margin-bottom:12px}.update-card-sub strong{color:var(--accent)}.update-card-actions{display:flex;justify-content:flex-end;gap:8px}.update-later{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:7px 14px;font-size:13px;cursor:pointer}.update-later:hover{background:var(--bg-secondary);color:var(--text-primary)}.update-now{background:linear-gradient(135deg,var(--accent),var(--copper));color:#fff;border:none;border-radius:var(--radius-sm);padding:7px 16px;font-size:13px;font-weight:600;cursor:pointer;box-shadow:0 4px 12px -3px #e8722c80;transition:filter .12s ease,transform .12s ease}.update-now:hover{filter:brightness(1.08);transform:translateY(-1px)}.error-bubble{display:flex;align-items:flex-start;gap:10px;padding:10px 14px;margin:0 12px 8px;background:#2d1a1a;border:1px solid #803535;border-radius:var(--radius-sm);animation:fadeIn .2s ease}.error-bubble-text{flex:1;color:#fca5a5;font-size:13px;line-height:1.5}.error-bubble-close{background:none;border:none;color:#fca5a5;font-size:18px;cursor:pointer;padding:0 2px;line-height:1;opacity:.6;transition:opacity .12s;flex-shrink:0}.error-bubble-close:hover{opacity:1}.token-usage{font-size:11px;color:var(--text-muted, #666);margin-top:6px;opacity:.7}.loading-overlay{display:flex;flex-direction:column;align-items:center;justify-content:center;background:#050810;width:100%;height:100%}.constructing-box{display:flex;flex-direction:column;align-items:center;gap:16px;background:#14192399;padding:30px 40px;border-radius:12px;border:1px solid rgba(255,255,255,.05);box-shadow:0 8px 32px #0006}.constructing-box .spinner{width:24px;height:24px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}.constructing-box .loading-text{color:var(--fg);font-family:var(--font-mono, monospace);font-size:.9em;letter-spacing:.5px;animation:pulse 2s infinite ease-in-out}.login-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;width:100vw;background-color:#050810;background-image:linear-gradient(rgba(232,114,44,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(232,114,44,.05) 1px,transparent 1px);background-size:40px 40px;background-position:center center;color:#fff;font-family:Inter,sans-serif;position:relative;overflow:hidden}.login-container:before{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,#e8722c26,#05081000 70%);top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;z-index:0;animation:pulse-glow 8s ease-in-out infinite alternate}@keyframes pulse-glow{0%{transform:translate(-50%,-50%) scale(.8);opacity:.5}to{transform:translate(-50%,-50%) scale(1.2);opacity:1}}.login-container:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,190,50,.8) 1px,transparent 1px),linear-gradient(90deg,rgba(255,190,50,.8) 1px,transparent 1px);background-size:40px 40px;background-position:center center;z-index:0;pointer-events:none;-webkit-mask-image:linear-gradient(90deg,transparent 35%,rgba(0,0,0,1) 50%,transparent 65%);-webkit-mask-size:300% 100%;mask-image:linear-gradient(90deg,transparent 35%,rgba(0,0,0,1) 50%,transparent 65%);mask-size:300% 100%;animation:grid-golden-wave 5s linear infinite}@keyframes grid-golden-wave{0%{-webkit-mask-position:150% 0;mask-position:150% 0}to{-webkit-mask-position:-50% 0;mask-position:-50% 0}}.login-card{position:relative;z-index:1;background:#0e0d0b99;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(232,114,44,.2);border-radius:24px;padding:3rem 4rem;display:flex;flex-direction:column;align-items:center;box-shadow:0 20px 40px -10px #00000080,0 0 20px #e8722c1a;text-align:center;max-width:480px;width:90%;animation:slide-up .6s cubic-bezier(.16,1,.3,1)}@keyframes slide-up{0%{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}.login-logo-wrapper{margin-bottom:1.5rem;filter:drop-shadow(0 4px 12px rgba(232,114,44,.3))}.login-title{font-weight:600;font-size:28px;margin-bottom:12px;color:#fff;letter-spacing:-.02em}.login-subtitle{color:#a0a0a0;margin-bottom:2.5rem;font-size:15px;line-height:1.6}.login-auth-wrapper{background:#ffffff08;padding:1.5rem;border-radius:16px;border:1px solid rgba(255,255,255,.05);width:100%;display:flex;justify-content:center;transition:transform .2s ease,border-color .2s ease}.login-auth-wrapper:hover{transform:translateY(-2px);border-color:#e8722c4d}.login-error-msg{color:#e8722c;margin-top:1.5rem;font-size:14px;background-color:#e8722c1a;border:1px solid rgba(232,114,44,.2);padding:10px 16px;border-radius:8px;width:100%;text-align:left;line-height:1.5}.login-footer{margin-top:2rem;font-size:12px;color:#555}.custom-input{background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:12px 16px;color:#fff;font-size:14px;outline:none;transition:border-color .2s ease;width:100%;box-sizing:border-box}.custom-input:focus{border-color:#e8722c80}.custom-submit-btn{background:#e8722ce6;color:#fff;border:none;border-radius:8px;padding:12px;font-size:14px;font-weight:600;cursor:pointer;transition:filter .2s ease;width:100%}.custom-submit-btn:hover:not(:disabled){filter:brightness(1.1)}.custom-submit-btn:disabled{opacity:.5;cursor:not-allowed}