:root{--bg: #1e1e2e;--sidebar-bg: #181825;--surface: #313244;--surface-hover: #45475a;--text: #cdd6f4;--text-dim: #6c7086;--text-bright: #f5f5f5;--accent: #89b4fa;--red: #f38ba8;--green: #a6e3a1;--yellow: #f9e2af;--border: #45475a;--input-bg: #1e1e2e;--overlay: rgba(0, 0, 0, .6);--sidebar-width: 220px;--member-list-width: 200px;--thread-panel-width: 320px;--font-mono: "JetBrains Mono", Consolas, "Courier New", monospace;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-messages: var(--font-mono);--font-size-messages: 14px;--message-padding: 2px 16px;--message-line-height: 1.5;--surface-hover-transparent: rgba(255, 255, 255, .02)}[data-theme=dark]{--bg: #1e1e2e;--sidebar-bg: #181825;--surface: #313244;--surface-hover: #45475a;--text: #cdd6f4;--text-dim: #6c7086;--text-bright: #f5f5f5;--accent: #89b4fa;--red: #f38ba8;--green: #a6e3a1;--yellow: #f9e2af;--border: #45475a;--input-bg: #1e1e2e;--overlay: rgba(0, 0, 0, .6);--surface-hover-transparent: 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