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goalsSpinRing{to{transform:rotate(360deg)}}@keyframes goalsAiPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}.gc-container{margin-top:0;background:#fff;border-radius:18px;border:1px solid #e2e8f0;box-shadow:0 4px 24px #0f172a0f;display:flex;flex-direction:column;height:min(520px,70vh);min-height:360px;overflow:hidden;font-family:DM Sans,system-ui,sans-serif}.gc-container--dock{flex:1;min-height:0;height:auto;max-height:none;border-radius:0;border:none;box-shadow:none}.gc-header{background:linear-gradient(135deg,#eff6ff,#f0fdf4);padding:14px 18px;display:flex;align-items:center;gap:12px;border-bottom:1px solid #e2e8f0;flex-shrink:0}.gc-header-icon{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#3b82f6,#22c55e);display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:0 4px 12px 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#0f172a14}.gc-avatar--other{background:linear-gradient(135deg,#818cf8,#6366f1)}.gc-avatar--mine{background:linear-gradient(135deg,#38bdf8,#2563eb)}.gc-bubble{max-width:78%;padding:10px 14px;border-radius:16px;line-height:1.5}.gc-bubble--other{background:#fff;border:1px solid #e2e8f0;border-bottom-left-radius:6px;box-shadow:0 1px 3px #0f172a0d}.gc-bubble--mine{background:linear-gradient(135deg,#3b82f6,#2563eb);border-bottom-right-radius:6px;color:#fff;box-shadow:0 4px 14px #2563eb40}.gc-sender{margin:0 0 4px;font-size:.7rem;font-weight:700;color:#475569;letter-spacing:.02em}.gc-text{margin:0;font-size:.875rem;color:#1e293b;white-space:pre-wrap;word-break:break-word}.gc-msg--mine .gc-text{color:#f8fafc}.gc-time{display:block;font-size:.65rem;color:#94a3b8;margin-top:6px;text-align:right}.gc-msg--mine .gc-time{color:#ffffffd9;text-align:left}.gc-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;padding:32px 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