feat: Add CSS template system with custom gallery styling support

## Changes

### CSS Template System
- Added CSS class hooks to gallery components for custom template targeting
- Gallery sidebar, header, footer, and photo cards can now be styled via CSS templates
- CSS variables on :root allow themes to override colors, effects, and spacing

### Gallery Component CSS Classes Added
- `.gallery-page` - Main gallery container
- `.gallery-header` - Top header bar
- `.gallery-sidebar` - Filter/download sidebar
- `.gallery-sidebar-header`, `.gallery-sidebar-title`, `.gallery-sidebar-close`
- `.gallery-sidebar-content`, `.gallery-sidebar-section`
- `.gallery-sidebar-search-input`, `.gallery-sidebar-search-icon`
- `.gallery-sidebar-backdrop` - Mobile overlay
- `.gallery-btn`, `.gallery-btn-download` - Sidebar buttons
- `.gallery-footer` - Footer section
- `.photo-card`, `.photo-grid` - Photo display elements

### CSS Templates (Database)
- Elegant Dark (id=1): Dark navy theme with light text and red accents
- Liquid Glass Light (id=2): iOS 26 frosted glass effect with gradient background

### Bug Fixes
- Fixed CSS variables not inheriting (moved from .gallery-page to :root)
- Fixed sidebar position breaking layout (removed position: relative override)
- Fixed Elegant Dark sidebar text visibility (white on white issue)

### Other Changes
- Settings page refactoring and cleanup
- i18n locale updates for new gallery features
- Vite proxy port configuration fix
- Admin auth route improvements
- CSS templates service updates
This commit is contained in:
Paul Nothaft
2026-01-03 08:59:01 +01:00
parent 97455ab047
commit 0da45e699a
41 changed files with 6112 additions and 2125 deletions
@@ -1,5 +1,5 @@
import React, { useState, useEffect } from 'react';
import { Palette, RotateCcw, Check, Layout, Type, Sparkles, Grid3X3, Layers, Play, Clock, Image, LayoutGrid } from 'lucide-react';
import { Palette, RotateCcw, Check, Layout, Type, Sparkles, Grid3X3, Layers, Play, Clock, Image, LayoutGrid, ChevronDown, Code, Info } from 'lucide-react';
import { Button, Card, Input } from '../common';
import { ThemeConfig, GALLERY_THEME_PRESETS, GalleryLayoutType } from '../../types/theme.types';
// import { settingsService } from '../../services/settings.service';
@@ -44,6 +44,7 @@ export const ThemeCustomizerEnhanced: React.FC<ThemeCustomizerEnhancedProps> = (
const [localTheme, setLocalTheme] = useState<ThemeConfig>(value);
const [selectedPreset, setSelectedPreset] = useState(presetName);
const [customCss, setCustomCss] = useState(value.customCss || '');
const [showCssInstructions, setShowCssInstructions] = useState(false);
// const logoInputRef = useRef<HTMLInputElement>(null);
useEffect(() => {
@@ -494,7 +495,8 @@ export const ThemeCustomizerEnhanced: React.FC<ThemeCustomizerEnhancedProps> = (
</div>
</div>
<div className="grid grid-cols-2 md:grid-cols-4 gap-4">
{/* Row 1: Font Size & Border Radius */}
<div className="grid grid-cols-1 md:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-neutral-700 mb-2">
{t('branding.fontSize')}
@@ -525,7 +527,10 @@ export const ThemeCustomizerEnhanced: React.FC<ThemeCustomizerEnhancedProps> = (
<option value="lg">{t('branding.borderRadiusOptions.large')}</option>
</select>
</div>
</div>
{/* Row 2: Shadow Style & Background Pattern */}
<div className="grid grid-cols-1 md:grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-neutral-700 mb-2">
{t('branding.shadowStyle')}
@@ -563,7 +568,93 @@ export const ThemeCustomizerEnhanced: React.FC<ThemeCustomizerEnhancedProps> = (
{/* Custom CSS */}
<Card className="p-6">
<h3 className="text-lg font-semibold text-neutral-900 mb-4">{t('branding.customCSS')}</h3>
<h3 className="text-lg font-semibold text-neutral-900 mb-4 flex items-center gap-2">
<Code className="w-5 h-5" />
{t('branding.customCSS')}
</h3>
{/* Collapsible Instructions Panel */}
<div className="mb-4">
<button
type="button"
onClick={() => setShowCssInstructions(!showCssInstructions)}
className="flex items-center gap-2 text-sm text-primary-600 hover:text-primary-700 font-medium"
>
<Info className="w-4 h-4" />
{t('branding.cssInstructions.title', 'How to use Custom CSS')}
<ChevronDown className={`w-4 h-4 transition-transform ${showCssInstructions ? 'rotate-180' : ''}`} />
</button>
{showCssInstructions && (
<div className="mt-3 p-4 bg-neutral-50 rounded-lg border border-neutral-200 text-sm space-y-4">
{/* Available CSS Variables */}
<div>
<h4 className="font-semibold text-neutral-900 mb-2">
{t('branding.cssInstructions.variables', 'Theme CSS Variables')}
</h4>
<p className="text-neutral-600 mb-2">
{t('branding.cssInstructions.variablesDesc', 'Use these CSS variables to match your theme presets:')}
</p>
<code className="block bg-neutral-800 text-green-400 p-3 rounded text-xs overflow-x-auto">
{`--primary-color: ${localTheme.primaryColor || '#5C8762'};
--accent-color: ${localTheme.accentColor || '#22c55e'};
--background-color: ${localTheme.backgroundColor || '#fafafa'};
--text-color: ${localTheme.textColor || '#171717'};
--font-family: ${localTheme.fontFamily || 'Inter, sans-serif'};
--heading-font: ${localTheme.headingFontFamily || localTheme.fontFamily || 'Inter, sans-serif'};`}
</code>
</div>
{/* Custom Gallery Layouts */}
<div>
<h4 className="font-semibold text-neutral-900 mb-2">
{t('branding.cssInstructions.layouts', 'Custom Gallery Layouts')}
</h4>
<p className="text-neutral-600 mb-2">
{t('branding.cssInstructions.layoutsDesc', 'Target gallery elements with these selectors:')}
</p>
<code className="block bg-neutral-800 text-green-400 p-3 rounded text-xs overflow-x-auto">
{`.gallery-container { /* Main gallery wrapper */ }
.gallery-grid { /* Photo grid container */ }
.gallery-item { /* Individual photo card */ }
.gallery-header { /* Header section */ }
.gallery-hero { /* Hero image area */ }
.photo-overlay { /* Photo hover overlay */ }
.photo-actions { /* Like/favorite buttons */ }`}
</code>
</div>
{/* Glassmorphism Example */}
<div>
<h4 className="font-semibold text-neutral-900 mb-2">
{t('branding.cssInstructions.glassEffect', 'Glassmorphism Effect')}
</h4>
<p className="text-neutral-600 mb-2">
{t('branding.cssInstructions.glassEffectDesc', 'Create modern glass effects:')}
</p>
<code className="block bg-neutral-800 text-green-400 p-3 rounded text-xs overflow-x-auto">
{`.glass-panel {
background: rgba(255, 255, 255, 0.25);
backdrop-filter: blur(20px);
-webkit-backdrop-filter: blur(20px);
border: 1px solid rgba(255, 255, 255, 0.18);
border-radius: 16px;
}`}
</code>
</div>
{/* Tips */}
<div className="flex items-start gap-2 p-3 bg-blue-50 border border-blue-200 rounded-lg">
<Info className="w-4 h-4 text-blue-600 flex-shrink-0 mt-0.5" />
<div className="text-blue-800 text-xs">
<strong>{t('branding.cssInstructions.tip', 'Tip')}:</strong>{' '}
{t('branding.cssInstructions.tipText', 'Use CSS Templates from Settings > CSS Templates for pre-built designs like Apple Liquid Glass.')}
</div>
</div>
</div>
)}
</div>
<textarea
value={customCss}
onChange={(e) => {
@@ -575,7 +666,7 @@ export const ThemeCustomizerEnhanced: React.FC<ThemeCustomizerEnhancedProps> = (
}
}}
placeholder="/* Add custom CSS here */"
className="w-full h-32 px-3 py-2 font-mono text-sm border border-neutral-300 rounded-lg"
className="w-full h-40 px-3 py-2 font-mono text-sm border border-neutral-300 rounded-lg bg-neutral-50"
/>
<p className="mt-2 text-sm text-neutral-600">
{t('branding.customCSSHelp')}