*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f2f4f6;--bg-card: #ffffff;--bg-muted: #f2f4f6;--text: #1e2328;--text-sub: #4b5563;--text-muted: #9ea5b0;--border: #e8eaed;--primary: #1daaed;--primary-hover: #17a2e0;--primary-fg: #ffffff;--primary-bg: #ddf2fc;--danger: #ff4d4d;--danger-bg: #fff0f0;--success: #2db56a;--success-bg: #dff4e9;--purple: #9b59d4;--purple-bg: #f0e6f9;--sidebar-w: 220px}html,body,#root{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}button{font-family:inherit;cursor:pointer;border:none;background:none}input,textarea,select{font-family:inherit}a{text-decoration:none;color:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@keyframes spin{to{transform:rotate(360deg)}}@keyframes voicePulse{0%{transform:scaleY(.4)}to{transform:scaleY(1)}}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite;display:inline-block}