Refine dark theme readability and chart visibility across dashboard pages

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Nate Emmert committed 2026-03-10 14:54:40 -04:00
1 parent b9da742b3d
commit 0475bf5aa5
20 files changed
+929 -320

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@@ -12,6 +12,7 @@ import {
ResponsiveContainer,
} from 'recharts';
import './App.css';
import './CommandCenterPages.css';
import { formatChartTime } from './utils/timeUtils';
const asNumberOrZero = (value) => {
@@ -107,23 +108,16 @@ function History() {
if (error) return <div className="container">Error loading history: {error}</div>;
return (
<div className="container">
<div className="container cc-page">
{limitedByRetention && (
<div style={{
padding: '1rem',
marginBottom: '1rem',
backgroundColor: '#fff3cd',
border: '1px solid #ffc107',
borderRadius: '4px',
color: '#856404'
}}>
<div className="cc-alert">
⚠️ Data limited to {effectiveDays} days (server retention setting). Requested {days} days.
</div>
)}
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '2rem', flexWrap: 'wrap', gap: '1rem' }}>
<h2>Monitoring History</h2>
<div style={{ display: 'flex', gap: '1rem', alignItems: 'center', flexWrap: 'wrap' }}>
<div style={{ display: 'flex', gap: '0.5rem' }}>
<div className="cc-page-header">
<h2 className="cc-page-title" style={{ color: '#f8fafc', fontWeight: 800 }}>Monitoring History</h2>
<div className="cc-controls">
<div className="cc-controls">
{[7, 14, 30].map((d) => (
<button
key={d}
@@ -136,21 +130,19 @@ function History() {
</button>
))}
</div>
<label style={{ display: 'flex', alignItems: 'center', gap: '0.5rem', cursor: 'pointer', userSelect: 'none', background: '#f5f5f5', padding: '0.5rem 1rem', borderRadius: '4px', border: '1px solid #ddd' }}>
<label className="cc-pill-toggle">
<input
type="checkbox"
checked={showAveraged}
onChange={(e) => setShowAveraged(e.target.checked)}
style={{ cursor: 'pointer' }}
/>
<span>Show Averages</span>
</label>
<label style={{ display: 'flex', alignItems: 'center', gap: '0.5rem', cursor: 'pointer', userSelect: 'none', background: '#f5f5f5', padding: '0.5rem 1rem', borderRadius: '4px', border: '1px solid #ddd' }}>
<label className="cc-pill-toggle">
<input
type="checkbox"
checked={showTrends}
onChange={(e) => setShowTrends(e.target.checked)}
style={{ cursor: 'pointer' }}
/>
<span>Show Week-over-Week Trends</span>
</label>
@@ -169,41 +161,43 @@ function History() {
const chartData = prepareChartData(resource.checks || []);
return (
<div key={resource.id} className="detail-section" style={{ marginBottom: '3rem', background: '#fff', padding: '1.5rem', borderRadius: '8px', boxShadow: '0 2px 8px rgba(0,0,0,0.1)' }}>
<h3 style={{ marginBottom: '0.5rem', color: '#667eea', fontSize: '1.5rem' }}>{resource.name}</h3>
<p style={{ color: '#666', marginBottom: '1.5rem', fontSize: '0.95rem' }}>
<span style={{ marginRight: '1.5rem' }}>Type: <strong style={{ color: '#333' }}>{resource.type.toUpperCase()}</strong></span>
<span style={{ marginRight: '1.5rem' }}>Uptime: <strong style={{ color: resource.uptime >= 95 ? '#4caf50' : resource.uptime >= 80 ? '#ff9800' : '#f44336' }}>{resource.uptime}%</strong></span>
<span>Avg Response: <strong style={{ color: '#333' }}>{resource.avgResponseTime}ms</strong></span>
<div key={resource.id} className="detail-section cc-surface history-resource-card">
<h3 className="history-resource-title">{resource.name}</h3>
<p className="history-resource-meta">
<span>Type: <strong>{resource.type.toUpperCase()}</strong></span>
<span>Uptime: <strong style={{ color: resource.uptime >= 95 ? '#22c55e' : resource.uptime >= 80 ? '#f59e0b' : '#ef4444' }}>{resource.uptime}%</strong></span>
<span>Avg Response: <strong>{resource.avgResponseTime}ms</strong></span>
</p>
{chartData.length > 0 ? (
<div className="chart-container" style={{ height: '400px', marginBottom: '1.5rem', background: '#fafafa', padding: '1rem', borderRadius: '6px' }}>
<div className="chart-container history-chart-box">
<ResponsiveContainer width="100%" height="100%">
<ComposedChart data={chartData} margin={{ top: 10, right: 30, left: 10, bottom: 60 }}>
<CartesianGrid strokeDasharray="3 3" stroke="#e0e0e0" />
<CartesianGrid strokeDasharray="3 3" stroke="#334155" />
<XAxis
dataKey="label"
tick={{ fontSize: 12, fill: '#666' }}
tick={{ fontSize: 12, fill: '#94a3b8' }}
angle={-45}
textAnchor="end"
height={80}
/>
<YAxis
yAxisId="left"
label={{ value: 'Response Time (ms)', angle: -90, position: 'insideLeft', style: { fill: '#666' } }}
tick={{ fontSize: 12, fill: '#666' }}
label={{ value: 'Response Time (ms)', angle: -90, position: 'insideLeft', style: { fill: '#94a3b8' } }}
tick={{ fontSize: 12, fill: '#94a3b8' }}
/>
<YAxis
yAxisId="right"
orientation="right"
domain={[0, 1]}
ticks={[0, 1]}
tick={{ fontSize: 12, fill: '#666' }}
label={{ value: 'Status', angle: 90, position: 'insideRight', style: { fill: '#666' } }}
tick={{ fontSize: 12, fill: '#94a3b8' }}
label={{ value: 'Status', angle: 90, position: 'insideRight', style: { fill: '#94a3b8' } }}
/>
<Tooltip
contentStyle={{ backgroundColor: '#fff', border: '1px solid #ddd', borderRadius: '4px', padding: '10px' }}
contentStyle={{ backgroundColor: '#0f172a', border: '1px solid #334155', borderRadius: '8px', padding: '10px' }}
labelStyle={{ color: '#cbd5e1' }}
itemStyle={{ color: '#e2e8f0' }}
formatter={(value, name) => {
if (name === 'Response Time') return `${value}ms`;
if (name === 'Status') return value === 1 ? '✓ UP' : '✗ DOWN';
@@ -249,18 +243,18 @@ function History() {
</ResponsiveContainer>
</div>
) : (
<div style={{ color: '#999', padding: '2rem', textAlign: 'center', background: '#fafafa', borderRadius: '6px' }}>No check data available</div>
<div className="cc-empty">No check data available</div>
)}
{showTrends && resource.trendsData && (
<div className="chart-container" style={{ height: '400px', marginBottom: '1.5rem', background: '#fafafa', padding: '1rem', borderRadius: '6px' }}>
<h4 style={{ marginBottom: '1rem', color: '#667eea' }}>Week-over-Week Comparison</h4>
<div className="chart-container history-chart-box">
<h4 className="history-resource-title">Week-over-Week Comparison</h4>
{(() => {
const comparison = resource.trendsData?.comparison || {};
const responseTimeChange = asNumberOrZero(comparison.response_time_change);
const uptimeChange = asNumberOrZero(comparison.uptime_change);
return (
<div style={{ display: 'flex', gap: '2rem', marginBottom: '1rem', fontSize: '0.9rem' }}>
<div className="history-trend-row">
<div>
<strong>Response Time Change:</strong>{' '}
<span style={{ color: responseTimeChange >= 0 ? '#f44336' : '#4caf50' }}>
@@ -280,20 +274,22 @@ function History() {
})()}
<ResponsiveContainer width="100%" height="90%">
<ComposedChart data={prepareTrendsChartData(resource.trendsData)} margin={{ top: 10, right: 30, left: 10, bottom: 60 }}>
<CartesianGrid strokeDasharray="3 3" stroke="#e0e0e0" />
<CartesianGrid strokeDasharray="3 3" stroke="#334155" />
<XAxis
dataKey="day"
tick={{ fontSize: 12, fill: '#666' }}
tick={{ fontSize: 12, fill: '#94a3b8' }}
angle={-45}
textAnchor="end"
height={80}
/>
<YAxis
label={{ value: 'Response Time (ms)', angle: -90, position: 'insideLeft', style: { fill: '#666' } }}
tick={{ fontSize: 12, fill: '#666' }}
label={{ value: 'Response Time (ms)', angle: -90, position: 'insideLeft', style: { fill: '#94a3b8' } }}
tick={{ fontSize: 12, fill: '#94a3b8' }}
/>
<Tooltip
contentStyle={{ backgroundColor: '#fff', border: '1px solid #ddd', borderRadius: '4px', padding: '10px' }}
contentStyle={{ backgroundColor: '#0f172a', border: '1px solid #334155', borderRadius: '8px', padding: '10px' }}
labelStyle={{ color: '#cbd5e1' }}
itemStyle={{ color: '#e2e8f0' }}
formatter={(value, name) => {
if (name === 'Current Period') return `${value}ms`;
if (name === 'Previous Period') return `${value}ms`;
@@ -327,22 +323,22 @@ function History() {
</div>
)}
<div className="stats-grid" style={{ gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))', gap: '1rem' }}>
<div className="stat" style={{ background: '#f5f5f5', padding: '1rem', borderRadius: '6px' }}>
<p className="stat-value" style={{ color: '#667eea', fontSize: '2rem', fontWeight: 'bold' }}>{resource.checks?.length || 0}</p>
<p className="stat-label" style={{ color: '#666', fontSize: '0.9rem' }}>Total Checks</p>
<div className="cc-kpi-grid">
<div className="cc-kpi">
<p className="cc-kpi-label">Total Checks</p>
<p className="cc-kpi-value" style={{ color: '#60a5fa' }}>{resource.checks?.length || 0}</p>
</div>
<div className="stat" style={{ background: '#f5f5f5', padding: '1rem', borderRadius: '6px' }}>
<p className="stat-value" style={{ color: resource.uptime >= 95 ? '#4caf50' : resource.uptime >= 80 ? '#ff9800' : '#f44336', fontSize: '2rem', fontWeight: 'bold' }}>{resource.uptime}%</p>
<p className="stat-label" style={{ color: '#666', fontSize: '0.9rem' }}>Uptime</p>
<div className="cc-kpi">
<p className="cc-kpi-label">Uptime</p>
<p className="cc-kpi-value" style={{ color: resource.uptime >= 95 ? '#22c55e' : resource.uptime >= 80 ? '#f59e0b' : '#ef4444' }}>{resource.uptime}%</p>
</div>
<div className="stat" style={{ background: '#f5f5f5', padding: '1rem', borderRadius: '6px' }}>
<p className="stat-value" style={{ color: '#667eea', fontSize: '2rem', fontWeight: 'bold' }}>{resource.avgResponseTime}ms</p>
<p className="stat-label" style={{ color: '#666', fontSize: '0.9rem' }}>Avg Response</p>
<div className="cc-kpi">
<p className="cc-kpi-label">Avg Response</p>
<p className="cc-kpi-value" style={{ color: '#a78bfa' }}>{resource.avgResponseTime}ms</p>
</div>
<div className="stat" style={{ background: '#f5f5f5', padding: '1rem', borderRadius: '6px' }}>
<p className="stat-value" style={{ color: '#4caf50', fontSize: '2rem', fontWeight: 'bold' }}>{(resource.checks || []).filter((c) => c.status === 'up').length}/{resource.checks?.length || 0}</p>
<p className="stat-label" style={{ color: '#666', fontSize: '0.9rem' }}>Successful Checks</p>
<div className="cc-kpi">
<p className="cc-kpi-label">Successful Checks</p>
<p className="cc-kpi-value" style={{ color: '#34d399' }}>{(resource.checks || []).filter((c) => c.status === 'up').length}/{resource.checks?.length || 0}</p>
</div>
</div>
</div>
@@ -350,7 +346,7 @@ function History() {
})}
{totalItems > pageSize && (
<div style={{ display: 'flex', justifyContent: 'center', alignItems: 'center', gap: '1rem', marginTop: '2rem', padding: '1.5rem', background: '#f5f5f5', borderRadius: '8px' }}>
<div className="cc-pagination">
<button
className="btn btn-secondary"
onClick={() => setCurrentPage(Math.max(1, currentPage - 1))}
@@ -358,8 +354,8 @@ function History() {
>
← Previous
</button>
<div style={{ display: 'flex', alignItems: 'center', gap: '0.5rem' }}>
<span style={{ color: '#666', fontSize: '0.9rem' }}>Page</span>
<div className="cc-controls">
<span>Page</span>
<input
type="number"
value={currentPage}
@@ -367,14 +363,14 @@ function History() {
const page = Math.max(1, Math.min(Math.ceil(totalItems / pageSize), parseInt(e.target.value) || 1));
setCurrentPage(page);
}}
style={{ width: '50px', padding: '0.5rem', border: '1px solid #ddd', borderRadius: '4px', textAlign: 'center' }}
className="cc-input-sm"
/>
<span style={{ color: '#666', fontSize: '0.9rem' }}>of {Math.ceil(totalItems / pageSize)}</span>
<span>of {Math.ceil(totalItems / pageSize)}</span>
</div>
<select
value={pageSize}
onChange={(e) => { setPageSize(parseInt(e.target.value)); setCurrentPage(1); }}
style={{ padding: '0.5rem', border: '1px solid #ddd', borderRadius: '4px', background: '#fff' }}
className="cc-select-sm"
>
<option value={5}>5 per page</option>
<option value={10}>10 per page</option>