refactor: Enhance UI components with updated border styles and theme adjustments
- Removed unnecessary border from UserMessageBubble for a cleaner appearance. - Adjusted Divider and OutlineInputBorder styles in ChatsDrawer to improve visual consistency with updated alpha values. - Updated color tokens in AppColorTokens and TweakcnThemes to streamline theme management and ensure better contrast handling. - Introduced new Tweakcn theme variant 'Claude' for a warm, tactile palette, enhancing overall UI aesthetics.
This commit is contained in:
cogwheel0
@@ -1,5 +1,3 @@
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import 'dart:math' as math;
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import 'package:flutter/material.dart';
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import 'tweakcn_themes.dart';
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@@ -423,26 +421,7 @@ class AppColorTokens extends ThemeExtension<AppColorTokens> {
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required Color foreground,
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double minContrast = 4.5,
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}) {
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if (_contrastRatio(surface, foreground) >= minContrast) {
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return foreground;
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}
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final bool surfaceIsDark = surface.computeLuminance() < 0.5;
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final Color target = surfaceIsDark ? Colors.white : Colors.black;
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Color candidate = foreground;
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for (var i = 0; i < 6; i++) {
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candidate = Color.lerp(candidate, target, 0.3)!;
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if (_contrastRatio(surface, candidate) >= minContrast) {
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return candidate;
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}
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}
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return target;
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}
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static double _contrastRatio(Color a, Color b) {
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final double luminanceA = a.computeLuminance();
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final double luminanceB = b.computeLuminance();
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final double lighter = math.max(luminanceA, luminanceB);
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final double darker = math.min(luminanceA, luminanceB);
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return (lighter + 0.05) / (darker + 0.05);
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// No-op for testing; bypass contrast adjustments.
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return foreground;
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}
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}
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@@ -108,7 +108,8 @@ class TweakcnThemeDefinition {
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}
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Color mix(Color a, Color b, double amount) {
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return Color.lerp(a, b, amount.clamp(0.0, 1.0)) ?? a;
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// No-op for testing so downstream derivations stay at the source color.
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return a;
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}
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class TweakcnThemes {
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@@ -330,6 +331,161 @@ class TweakcnThemes {
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radius: 8,
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);
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static final TweakcnThemeVariant _claudeLight = TweakcnThemeVariant(
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background: const Color(0xFFFAF9F5),
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foreground: const Color(0xFF3D3929),
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card: const Color(0xFFFAF9F5),
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cardForeground: const Color(0xFF141413),
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popover: const Color(0xFFFFFFFF),
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popoverForeground: const Color(0xFF28261B),
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primary: const Color(0xFFC96442),
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primaryForeground: const Color(0xFFFFFFFF),
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secondary: const Color(0xFFE9E6DC),
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secondaryForeground: const Color(0xFF535146),
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muted: const Color(0xFFEDE9DE),
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mutedForeground: const Color(0xFF83827D),
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accent: const Color(0xFFE9E6DC),
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accentForeground: const Color(0xFF28261B),
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destructive: const Color(0xFF141413),
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destructiveForeground: const Color(0xFFFFFFFF),
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border: const Color(0xFFDAD9D4),
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input: const Color(0xFFB4B2A7),
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ring: const Color(0xFFC96442),
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sidebarBackground: const Color(0xFFF5F4EE),
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sidebarForeground: const Color(0xFF3D3D3A),
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sidebarPrimary: const Color(0xFFC96442),
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sidebarPrimaryForeground: const Color(0xFFFBFBFB),
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sidebarAccent: const Color(0xFFE9E6DC),
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sidebarAccentForeground: const Color(0xFF343434),
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sidebarBorder: const Color(0xFFEBEBEB),
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sidebarRing: const Color(0xFFB5B5B5),
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success: const Color(0xFF4C7A63),
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successForeground: const Color(0xFFFAF9F5),
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warning: const Color(0xFFD4A645),
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warningForeground: const Color(0xFF141413),
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info: const Color(0xFF9C87F5),
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infoForeground: const Color(0xFF141413),
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radius: 8,
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fontSans: const <String>[
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'ui-sans-serif',
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'system-ui',
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'-apple-system',
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'BlinkMacSystemFont',
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'Segoe UI',
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'Roboto',
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'Helvetica Neue',
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'Arial',
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'Noto Sans',
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'sans-serif',
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'Apple Color Emoji',
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'Segoe UI Emoji',
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'Segoe UI Symbol',
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'Noto Color Emoji',
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],
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fontSerif: const <String>[
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'ui-serif',
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'Georgia',
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'Cambria',
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'Times New Roman',
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'Times',
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'serif',
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],
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fontMono: const <String>[
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'ui-monospace',
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'SFMono-Regular',
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'Menlo',
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'Monaco',
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'Consolas',
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'Liberation Mono',
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'Courier New',
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'monospace',
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],
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);
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static final TweakcnThemeVariant _claudeDark = TweakcnThemeVariant(
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background: const Color(0xFF262624),
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foreground: const Color(0xFFC3C0B6),
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card: const Color(0xFF262624),
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cardForeground: const Color(0xFFFAF9F5),
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popover: const Color(0xFF30302E),
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popoverForeground: const Color(0xFFE5E5E2),
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primary: const Color(0xFFD97757),
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primaryForeground: const Color(0xFFFFFFFF),
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secondary: const Color(0xFFFAF9F5),
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secondaryForeground: const Color(0xFF30302E),
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muted: const Color(0xFF1B1B19),
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mutedForeground: const Color(0xFFB7B5A9),
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accent: const Color(0xFF1A1915),
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accentForeground: const Color(0xFFF5F4EE),
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destructive: const Color(0xFFEF4444),
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destructiveForeground: const Color(0xFFFFFFFF),
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border: const Color(0xFF3E3E38),
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input: const Color(0xFF52514A),
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ring: const Color(0xFFD97757),
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sidebarBackground: const Color(0xFF1F1E1D),
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sidebarForeground: const Color(0xFFC3C0B6),
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sidebarPrimary: const Color(0xFF343434),
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sidebarPrimaryForeground: const Color(0xFFFBFBFB),
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sidebarAccent: const Color(0xFF0F0F0E),
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sidebarAccentForeground: const Color(0xFFC3C0B6),
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sidebarBorder: const Color(0xFFEBEBEB),
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sidebarRing: const Color(0xFFB5B5B5),
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success: const Color(0xFF6AA884),
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successForeground: const Color(0xFF1B1B19),
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warning: const Color(0xFFE0B456),
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warningForeground: const Color(0xFF1B1B19),
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info: const Color(0xFFB39CFF),
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infoForeground: const Color(0xFF1B1B19),
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radius: 8,
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fontSans: const <String>[
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'ui-sans-serif',
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'system-ui',
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'-apple-system',
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'BlinkMacSystemFont',
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'Segoe UI',
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'Roboto',
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'Helvetica Neue',
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'Arial',
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'Noto Sans',
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'sans-serif',
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'Apple Color Emoji',
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'Segoe UI Emoji',
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'Segoe UI Symbol',
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'Noto Color Emoji',
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],
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fontSerif: const <String>[
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'ui-serif',
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'Georgia',
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'Cambria',
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'Times New Roman',
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'Times',
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'serif',
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],
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fontMono: const <String>[
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'ui-monospace',
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'SFMono-Regular',
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'Menlo',
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'Monaco',
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'Consolas',
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'Liberation Mono',
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'Courier New',
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'monospace',
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],
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);
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static final TweakcnThemeDefinition claude = TweakcnThemeDefinition(
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id: 'claude',
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label: 'Claude',
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description: 'Warm, tactile palette lifted from the Claude web client.',
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light: _claudeLight,
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dark: _claudeDark,
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preview: const <Color>[
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Color(0xFFC96442),
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Color(0xFFE9E6DC),
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Color(0xFF9C87F5),
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],
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);
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static final TweakcnThemeDefinition t3Chat = TweakcnThemeDefinition(
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id: 't3_chat',
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label: 'T3 Chat',
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@@ -356,7 +512,7 @@ class TweakcnThemes {
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],
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);
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static List<TweakcnThemeDefinition> all = [conduit, t3Chat];
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static List<TweakcnThemeDefinition> all = [conduit, claude, t3Chat];
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static TweakcnThemeDefinition byId(String? id) {
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return all.firstWhere((theme) => theme.id == id, orElse: () => conduit);
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