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6px;font-size:9px;font-weight:600}.v2-attach-chip-status.is-ready{color:#4ade80;background:#22c55e2e}.v2-attach-chip-status.is-failed{color:var(--danger);background:#ff4d6a2e}.v2-attach-chip-status.is-loading{color:var(--warning);background:#f59e0b2e}.v2-attach-chip-close{width:16px;height:16px;color:var(--muted);border-radius:4px;place-items:center;display:grid}.v2-attach-chip-close:hover{color:var(--text);background:#ffffff14}.v2-input-row{align-items:flex-end;gap:10px;display:flex}.v2-input-tools{flex-direction:column;justify-content:flex-end;gap:6px;padding-bottom:2px;display:flex}.v2-input-pill{background:var(--glass-strong);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);border-radius:24px;flex:1;align-items:flex-end;gap:8px;padding:8px 8px 8px 16px;display:flex}.v2-input-pill:focus-within{border-color:var(--accent-ring);box-shadow:0 0 0 4px var(--accent-wash)}.v2-input-pill textarea{resize:none;color:var(--text);min-height:24px;max-height:120px;box-shadow:none;background:0 0;border:none;outline:none;flex:1;padding:8px 0;font-size:14px;line-height:1.5}.v2-input-pill textarea::placeholder{color:var(--muted-2)}.v2-input-pill textarea:focus{box-shadow:none;border-color:#0000}.v2-input-attach{width:36px;height:36px;color:var(--muted);background:0 0;border-radius:50%;flex-shrink:0;place-items:center;display:grid}.v2-input-attach:hover:not(:disabled){color:var(--text);background:#ffffff0f}.v2-input-send{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;place-items:center;width:36px;height:36px;display:grid;box-shadow:0 2px 10px #7c5cfc66}.v2-input-send:hover:not(:disabled){background:var(--accent-soft);transform:translateY(-1px);box-shadow:0 4px 16px #7c5cfc80}.v2-input-send:disabled{color:var(--muted-2);box-shadow:none;background:#ffffff14}.v2-byok-toggle{border:1px solid var(--border);color:var(--muted);white-space:nowrap;background:#ffffff08;border-radius:8px;align-items:center;gap:6px;padding:6px 10px;font-size:11.5px;font-weight:600;display:flex}.v2-byok-toggle.is-on{color:var(--accent2);background:#00d4aa1a;border-color:#00d4aa4d}.v2-byok-toggle:hover{border-color:var(--border-strong)}.nq-mobile-menu-btn,.nq-sidebar-toggle{display:none}.v2-modal-backdrop{-webkit-backdrop-filter:blur(6px);z-index:9999;padding:var(--space-4);animation:v2-fade-in .18s var(--transition-fast);background:#06070cb8;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.v2-modal{background:var(--panel);border:1px solid var(--glass-border);border-radius:var(--radius-lg);width:100%;max-width:440px;box-shadow:var(--shadow-lg);animation:v2-scale-in .22s var(--transition-md);padding:28px}.v2-modal-title{letter-spacing:-.01em;margin-bottom:6px;font-size:20px;font-weight:600}.v2-modal-sub{color:var(--muted);margin-bottom:20px;font-size:13px;line-height:1.5}.v2-plan-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.v2-plan-btn{border-radius:var(--radius-md);border:1px solid var(--border);color:var(--text);text-align:center;letter-spacing:-.02em;transition:all var(--transition-fast);background:#ffffff05;padding:18px 12px;font-size:24px;font-weight:700}.v2-plan-btn:hover{border-color:var(--accent-ring);background:var(--accent-wash);box-shadow:var(--shadow-md);transform:translateY(-1px)}.v2-plan-notes{border-radius:var(--radius-sm);color:var(--muted);background:#ffffff08;margin-top:16px;padding:12px 14px;font-size:12px;line-height:1.7}.v2-plan-footer{color:var(--muted-2);text-align:center;margin-top:12px;font-size:11px}@keyframes v2-fade-slide-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes v2-fade-in{0%{opacity:0}to{opacity:1}}@keyframes v2-scale-in{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes v2-spin{to{transform:rotate(360deg)}}.nq-theme-icon{filter:drop-shadow(0 0 6px #7c5cfc66)}.nq-brand-text{background:linear-gradient(90deg, var(--accent-soft) 0%, var(--accent2) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}@media (width<=880px){:root{--sidebar-width:220px;--icon-nav-width:44px}.v2-topbar-group .v2-topbar-item-label{display:none}.v2-feature-grid{grid-template-columns:1fr}}@media (width<=640px){.v2-body{grid-template-columns:var(--icon-nav-width) 1fr}.v2-sidebar{display:none}.v2-center{padding:0 16px}.v2-topbar{gap:8px;padding:0 10px}.v2-topbar-group{gap:6px}.v2-topbar-item{padding:3px 8px}}