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var(--border-lighter);border-radius:var(--radius-lg);background:var(--bg-secondary);flex:1;min-height:0;display:flex;overflow:hidden}.sdk-container[data-v-b21bbdfa]{z-index:999999;flex-direction:column;align-items:flex-end;gap:16px;display:flex;position:fixed;bottom:24px;right:24px}.sdk-container.is-iframe[data-v-b21bbdfa]{justify-content:stretch;align-items:stretch;display:flex;position:fixed;inset:0}.chat-widget[data-v-b21bbdfa]{width:var(--chat-width);height:var(--chat-height);border-radius:var(--radius-xl);background:var(--bg-primary);box-shadow:var(--shadow-widget);border:1px solid var(--border-lighter);flex-direction:column;display:flex;overflow:hidden}.chat-widget-fullscreen[data-v-b21bbdfa]{width:100%;height:100%;box-shadow:none;border:none;border-radius:0}.chat-window-enter-active[data-v-b21bbdfa]{animation:.4s cubic-bezier(.34,1.56,.64,1) chatOpen-b21bbdfa}.chat-window-leave-active[data-v-b21bbdfa]{animation:.25s cubic-bezier(.4,0,1,1) chatClose-b21bbdfa}@keyframes chatOpen-b21bbdfa{0%{opacity:0;transform:scale(.88)translateY(16px)}to{opacity:1;transform:scale(1)translateY(0)}}@keyframes chatClose-b21bbdfa{0%{opacity:1;transform:scale(1)translateY(0)}to{opacity:0;transform:scale(.88)translateY(16px)}}.chat-trigger[data-v-b21bbdfa]{cursor:pointer;background:var(--primary-gradient);width:56px;height:56px;transition:transform var(--transition-normal), box-shadow var(--transition-normal);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex;position:relative;box-shadow:0 4px 16px #2563eb4d}.chat-trigger[data-v-b21bbdfa]:hover{transform:scale(1.08);box-shadow:0 6px 24px #2563eb66}.chat-trigger[data-v-b21bbdfa]:active{transform:scale(.95)}.chat-trigger.is-open[data-v-b21bbdfa]{background:var(--bg-primary);border:1px solid var(--border-light);box-shadow:var(--shadow-md)}.chat-trigger.is-open .trigger-icon[data-v-b21bbdfa]{color:var(--text-secondary)}.trigger-icon[data-v-b21bbdfa]{color:#fff;width:26px;height:26px;transition:transform var(--transition-normal)}.trigger-close[data-v-b21bbdfa]{width:22px;height:22px}.trigger-badge[data-v-b21bbdfa]{border-radius:var(--radius-full);background:var(--danger);color:#fff;min-width:20px;height:20px;animation:scaleIn .3s var(--transition-spring);justify-content:center;align-items:center;padding:0 6px;font-size:11px;font-weight:600;display:flex;position:absolute;top:-4px;right:-4px;box-shadow:0 2px 8px #ef444459}:root{--primary:#2563eb;--primary-light:#3b82f6;--primary-lighter:#dbeafe;--primary-gradient:linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#3b82f6;--bg-primary:#fff;--bg-secondary:#f8f9fb;--bg-tertiary:#f1f3f5;--bg-card:#fff;--bg-hover:#f3f4f6;--bg-input:#f5f6f8;--text-primary:#1a1d26;--text-secondary:#6b7280;--text-muted:#9ca3af;--text-accent:#2563eb;--border-light:#e5e7eb;--border-lighter:#f0f0f3;--border-focus:#2563eb;--shadow-sm:0 1px 3px #0000000a;--shadow-md:0 4px 16px #0000000f;--shadow-lg:0 8px 32px #00000014;--shadow-widget:0 12px 48px #0000001a, 0 2px 8px #0000000a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--transition-spring:.5s cubic-bezier(.34, 1.56, .64, 1);--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--chat-width:380px;--chat-height:600px;--header-height:64px;--input-height:64px;--safe-area-top:env(safe-area-inset-top,0px);--safe-area-bottom:env(safe-area-inset-bottom,0px)}@media (width<=768px){:root{--chat-width:100%;--chat-height:100%;--header-height:56px;--radius-xl:0px}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden}#app{width:100%;height:100%}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{border-radius:var(--radius-full);background:#0000001a}::-webkit-scrollbar-thumb:hover{background:#0000002e}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(10px)}to{opacity:1;transform:translate(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes typingDot{0%,80%,to{opacity:.3;transform:scale(.6)}40%{opacity:.8;transform:scale(1)}}