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ease}.dlg-btn:hover{background:var(--bg-hover)}.dlg-btn--primary{background:var(--accent);border-color:var(--accent);color:#0a0a0a}.dlg-btn--primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.dlg-btn--danger{background:transparent;border-color:#e5454580;color:var(--danger)}.dlg-btn--danger:hover{background:#e5454526;border-color:var(--danger)}@media (prefers-reduced-motion: reduce){.dlg-card,.dlg-backdrop{animation:none}}.select-bar-reason{color:var(--text-muted);font-size:12.5px;max-width:340px;line-height:1.4;border-left:1px solid var(--border);padding-left:12px;margin-left:4px}@keyframes chat-dot-pulse{0%,60%,to{opacity:.25;transform:translateY(0)}30%{opacity:1;transform:translateY(-2px)}}.chat-working-dots{display:inline-flex;align-items:center;gap:4px}.chat-working-dots span{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:chat-dot-pulse 1.2s ease-in-out infinite}.chat-working-dots span:nth-child(2){animation-delay:.15s}.chat-working-dots span:nth-child(3){animation-delay:.3s}.chat-tool-chip{transition:background .14s ease,border-color .14s ease}.chat-tool-chip:hover{background:var(--bg-hover)}.chat-tool-result{transition:background .14s ease,opacity .14s ease}.chat-tool-result:hover{background:var(--bg-hover);opacity:1}@keyframes chat-msg-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.chat-msg-in{animation:chat-msg-in .18s ease}@media (prefers-reduced-motion: reduce){.chat-msg-in{animation:none}.chat-working-dots span{animation:none;opacity:.7}}.topbar{background:var(--bg-primary);height:68px;padding-inline:24px}.topbar-title{font-size:20px;font-weight:600;letter-spacing:-.6px}.topbar-logo{background:transparent;border:0}.home-inner{padding-top:42px}.home-title{font-size:32px;font-weight:500;letter-spacing:-1px}@media (max-width:600px){.topbar{height:60px;padding-inline:14px}.home-inner{padding-top:28px}.home-title{font-size:27px}}