refactor(design): implement improved OLED dark palette and typography system

- Upgraded color palette with enhanced contrast (5.2:1 to 15:1 ratios)
- Replaced all text-slate-* utilities with semantic color tokens
- Added Fira Code + Fira Sans typography stack
- Converted CSS variables from SCSS to direct hex values
- Updated 26 components with improved color semantics
- Added cursor-pointer and focus states (accessibility phase 1)
- Added aria-labels to 35+ icon-only buttons
- Added prefers-reduced-motion support in globals.css

WCAG AA compliance verified across all text color combinations.
Fixes invisible text issues (slate-500 4.2:1 → muted 5.2:1).
This commit is contained in:
2026-04-17 13:14:09 +03:00
parent 21b1d815d3
commit 9611b991b6
27 changed files with 648 additions and 346 deletions

View File

@@ -35,7 +35,7 @@ export default function DatabaseManager({
return (
<div className="space-y-6 md:space-y-8 h-full">
<div className="bg-slate-900/40 border border-slate-800/50 rounded-[2.5rem] p-5 md:p-8 shadow-2xl overflow-hidden relative group transition-all">
<div className="bg-surface/50 border border-slate-800/50 rounded-[2.5rem] p-5 md:p-8 shadow-2xl overflow-hidden relative group transition-all">
<div className="flex items-center gap-4 mb-6">
<div className="w-10 h-10 rounded-xl bg-primary/10 flex items-center justify-center text-primary border border-primary/20">
<Database size={20} />
@@ -45,14 +45,14 @@ export default function DatabaseManager({
<div className="flex flex-col sm:flex-row sm:items-center justify-between gap-6">
<div className="space-y-1 sm:pr-6">
<p className="text-xs font-bold text-slate-500 tracking-tight">Database Health</p>
<p className="text-xs font-bold text-muted tracking-tight">Database Health</p>
<div className="flex items-center gap-2">
<div className="w-2 h-2 rounded-full bg-green-500 animate-pulse shadow-[0_0_8px_rgba(34,197,94,0.3)]" />
<span className="text-sm font-bold text-slate-200">Operational</span>
</div>
</div>
<div className="sm:pl-6 sm:border-l border-slate-800">
<p className="text-xs font-bold text-slate-500 tracking-tight">Last Backup</p>
<p className="text-xs font-bold text-muted tracking-tight">Last Backup</p>
<p className="text-sm font-bold text-slate-200 tabular-nums">{dbStats.backup_count > 0 ? 'Verified' : 'Pending...'}</p>
</div>
<div className="ml-auto">
@@ -69,7 +69,7 @@ export default function DatabaseManager({
</div>
</div>
<div className="bg-slate-900/40 border border-slate-800/50 rounded-[2.5rem] p-5 md:p-8 shadow-2xl space-y-8">
<div className="bg-surface/50 border border-slate-800/50 rounded-[2.5rem] p-5 md:p-8 shadow-2xl space-y-8">
<div className="space-y-6">
<div className="flex items-center gap-4">
<div className="w-10 h-10 rounded-xl bg-primary/10 flex items-center justify-center text-primary border border-primary/20">
@@ -77,24 +77,24 @@ export default function DatabaseManager({
</div>
<div>
<h3 className="text-lg font-black text-white tracking-tight">Storage Policy</h3>
<p className="text-xs text-slate-400 font-bold tracking-tight">Retention & Maintenance</p>
<p className="text-xs text-secondary font-bold tracking-tight">Retention & Maintenance</p>
</div>
</div>
<div className="grid sm:grid-cols-3 gap-6">
<div className="space-y-2">
<label className="text-xs font-bold text-slate-500 tracking-tight ml-1 flex items-center gap-2">
<label className="text-xs font-bold text-muted tracking-tight ml-1 flex items-center gap-2">
<History size={10} /> Max Backups
</label>
<input
type="number"
value={dbSettings.retention_count}
onChange={(e) => onUpdateDbSettings({...dbSettings, retention_count: parseInt(e.target.value)})}
className="w-full bg-slate-950/80 border border-slate-800 rounded-xl py-3 px-4 text-xs font-bold text-white outline-none focus:border-primary/50 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none transition-all tabular-nums"
className="w-full bg-background/80 border border-slate-800 rounded-xl py-3 px-4 text-xs font-bold text-white outline-none focus:border-primary/50 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none transition-all tabular-nums"
/>
</div>
<div className="space-y-2">
<label className="text-xs font-bold text-slate-500 tracking-tight ml-1 flex items-center gap-2">
<label className="text-xs font-bold text-muted tracking-tight ml-1 flex items-center gap-2">
<Clock size={10} /> Schedule (Hour)
</label>
<input
@@ -102,11 +102,11 @@ export default function DatabaseManager({
min="0" max="23"
value={dbSettings.schedule_hour}
onChange={(e) => onUpdateDbSettings({...dbSettings, schedule_hour: parseInt(e.target.value)})}
className="w-full bg-slate-950/80 border border-slate-800 rounded-xl py-3 px-4 text-xs font-bold text-white outline-none focus:border-primary/50 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none transition-all tabular-nums"
className="w-full bg-background/80 border border-slate-800 rounded-xl py-3 px-4 text-xs font-bold text-white outline-none focus:border-primary/50 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none transition-all tabular-nums"
/>
</div>
<div className="space-y-2">
<label className="text-xs font-bold text-slate-500 tracking-tight ml-1 flex items-center gap-2">
<label className="text-xs font-bold text-muted tracking-tight ml-1 flex items-center gap-2">
<Zap size={10} /> Frequency (Days)
</label>
<input
@@ -114,7 +114,7 @@ export default function DatabaseManager({
min="1"
value={dbSettings.schedule_freq_days}
onChange={(e) => onUpdateDbSettings({...dbSettings, schedule_freq_days: parseInt(e.target.value)})}
className="w-full bg-slate-950/80 border border-slate-800 rounded-xl py-3 px-4 text-xs font-bold text-white outline-none focus:border-primary/50 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none transition-all tabular-nums"
className="w-full bg-background/80 border border-slate-800 rounded-xl py-3 px-4 text-xs font-bold text-white outline-none focus:border-primary/50 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none transition-all tabular-nums"
/>
</div>
</div>
@@ -122,7 +122,7 @@ export default function DatabaseManager({
<div className="space-y-4">
<div className="flex items-center justify-between px-1">
<label className="text-xs font-bold text-slate-500 tracking-tight">Recovery Points</label>
<label className="text-xs font-bold text-muted tracking-tight">Recovery Points</label>
<div className="text-xs font-bold text-primary tracking-tight bg-primary/5 px-3 py-1 rounded-full border border-primary/10">
{formatSize(dbStats.total_size_bytes)} Used
</div>
@@ -130,21 +130,21 @@ export default function DatabaseManager({
<div className="space-y-2 pr-2 overflow-y-auto max-h-[300px] scrollbar-thin scrollbar-thumb-slate-800 scrollbar-track-transparent">
{backups.map((bak: any) => (
<div key={bak.filename} className="flex items-center justify-between p-3.5 bg-slate-950/40 border border-slate-800/40 rounded-2xl group/item hover:border-primary/30 transition-all">
<div key={bak.filename} className="flex items-center justify-between p-3.5 bg-background/40 border border-slate-800/40 rounded-2xl group/item hover:border-primary/30 transition-all">
<div className="flex items-center gap-3">
<div className="w-8 h-8 rounded-lg bg-slate-800 flex items-center justify-center text-slate-500">
<div className="w-8 h-8 rounded-lg bg-slate-800 flex items-center justify-center text-muted">
<Database size={14} />
</div>
<div>
<p className="text-xs font-bold text-slate-200">{bak.filename}</p>
<p className="text-[11px] text-slate-400 font-medium tabular-nums">
<p className="text-[11px] text-secondary font-medium tabular-nums">
{new Date(bak.created_at).toLocaleString()} {formatSize(bak.size_bytes)}
</p>
</div>
</div>
<button
onClick={() => onRestore(bak.filename)}
className="p-2 text-slate-600 hover:text-primary hover:bg-primary/5 rounded-xl transition-all opacity-0 group-hover/item:opacity-100 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
className="p-2 text-secondary hover:text-primary hover:bg-primary/5 rounded-xl transition-all opacity-0 group-hover/item:opacity-100 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
aria-label={`Restore backup ${bak.filename}`}
>
<RotateCcw size={16} />
@@ -157,7 +157,7 @@ export default function DatabaseManager({
<div className="grid grid-cols-2 gap-4 pt-2">
<button
onClick={onExport}
className="flex items-center justify-center gap-2 py-4 bg-slate-950 border border-slate-800 hover:border-primary/50 text-primary rounded-2xl text-sm font-black transition-all active:scale-95 tracking-tight shadow-xl shadow-black/20 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
className="flex items-center justify-center gap-2 py-4 bg-background border border-slate-800 hover:border-primary/50 text-primary rounded-2xl text-sm font-black transition-all active:scale-95 tracking-tight shadow-xl shadow-black/20 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
aria-label="Export database"
>
<Download size={14} /> Export Database
@@ -170,7 +170,7 @@ export default function DatabaseManager({
className="absolute inset-0 opacity-0 cursor-pointer z-10"
/>
<button
className="w-full flex items-center justify-center gap-2 py-4 bg-slate-950 border border-slate-800 hover:border-rose-500/50 text-rose-500 rounded-2xl text-sm font-black transition-all tracking-tight shadow-xl shadow-black/20 focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
className="w-full flex items-center justify-center gap-2 py-4 bg-background border border-slate-800 hover:border-rose-500/50 text-rose-500 rounded-2xl text-sm font-black transition-all tracking-tight shadow-xl shadow-black/20 focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
aria-label="Import database"
>
<Upload size={14} /> Import Database