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svg{width:28px;height:28px;fill:#fff}.embed-root{position:fixed;inset:0}.cb-panel.cb-embed{position:static;inset:auto;right:auto;bottom:auto;width:100%;height:100%;max-width:none;max-height:none;border-radius:0;box-shadow:none;border:none}.home-chat{width:400px;max-width:calc(100vw - 32px);height:620px;max-height:calc(100vh - 220px);margin:8px auto 40px;border:1px solid var(--cb-border);overflow:hidden;box-shadow:var(--cb-shadow);position:relative}.cb-panel,.home-chat,.home-chat .cb-panel.cb-embed{border-radius:var(--cb-radius)}.cb-panel{position:fixed;right:24px;bottom:96px;width:400px;max-width:calc(100vw - 32px);height:640px;max-height:calc(100vh - 120px);background:var(--cb-panel);box-shadow:var(--cb-shadow);overflow:hidden;display:none;flex-direction:column;z-index:9999;border:1px solid var(--cb-border)}.cb-panel.open{display:flex}.cb-header{background:var(--cb-bg);border-bottom:1px solid var(--cb-border);padding:14px 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