feat: Initial commit - Hladinator (Water Reservoir Dashboard)
continuous-integration/drone/push Build encountered an error

- Setup React project with Vite and TypeScript
- Built dynamic UI supporting Dark/Light mode and CS/EN localization
- Added Lakes Overview grid with mock data for 40+ reservoirs
- Created interactive Recharts charts for water levels and flow rates
- Designed fully responsive premium mobile layout with custom SVG KPIs
- Developed TypeScript scraper scripts to fetch reservoir data
This commit is contained in:
David Fencl
2026-06-05 21:36:38 +02:00
parent ac43c24f20
commit a5bd4985d1
22 changed files with 4369 additions and 958 deletions
+27 -1
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@@ -38,4 +38,30 @@ steps:
image: curlimages/curl image: curlimages/curl
commands: commands:
- curl -u 'howard:Papadopolus0' -X POST 'https://portainer.martinfencl.eu/api/stacks/webhooks/72df3f63-b271-4aef-9325-772a2ccbaeca' - curl -u 'howard:Papadopolus0' -X POST 'https://portainer.martinfencl.eu/api/stacks/webhooks/72df3f63-b271-4aef-9325-772a2ccbaeca'
---
kind: pipeline
type: docker
name: scrape-cron
trigger:
event:
- cron
cron:
- lipno-scraper
steps:
- name: scrape-and-commit
image: node:18-alpine
environment:
GIT_AUTHOR_NAME: drone
GIT_AUTHOR_EMAIL: drone@internet-master.cz
GIT_COMMITTER_NAME: drone
GIT_COMMITTER_EMAIL: drone@internet-master.cz
commands:
- apk add --no-cache git
- npm ci
- node scripts/scrapeLipno.js
- git add public/data/lipno.json
- git commit -m "chore: update lipno reservoir data [CI SKIP]" || true
- git push origin main || true
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+9 -2
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@@ -7,13 +7,19 @@
"dev": "vite", "dev": "vite",
"build": "tsc -b && vite build", "build": "tsc -b && vite build",
"lint": "eslint .", "lint": "eslint .",
"preview": "vite preview" "preview": "vite preview",
"mock": "tsx scripts/generateMockLakes.ts",
"scrape": "tsx scripts/scrapeLipno.ts"
}, },
"dependencies": { "dependencies": {
"axios": "^1.17.0",
"cheerio": "^1.2.0",
"date-fns": "^4.4.0",
"react": "^19.2.0", "react": "^19.2.0",
"react-dom": "^19.2.0", "react-dom": "^19.2.0",
"react-icons": "^5.5.0", "react-icons": "^5.5.0",
"react-router-dom": "^7.9.6" "react-router-dom": "^7.9.6",
"recharts": "^3.8.1"
}, },
"devDependencies": { "devDependencies": {
"@eslint/js": "^9.39.1", "@eslint/js": "^9.39.1",
@@ -25,6 +31,7 @@
"eslint-plugin-react-hooks": "^7.0.1", "eslint-plugin-react-hooks": "^7.0.1",
"eslint-plugin-react-refresh": "^0.4.24", "eslint-plugin-react-refresh": "^0.4.24",
"globals": "^16.5.0", "globals": "^16.5.0",
"tsx": "^4.22.4",
"typescript": "~5.9.3", "typescript": "~5.9.3",
"typescript-eslint": "^8.46.4", "typescript-eslint": "^8.46.4",
"vite": "^7.2.4" "vite": "^7.2.4"
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+172
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@@ -0,0 +1,172 @@
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+55
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@@ -0,0 +1,55 @@
import * as fs from 'fs';
import * as path from 'path';
interface LakeRaw {
id: string;
text: string;
priority?: boolean;
}
const lakesRaw: LakeRaw[] = [
{ id: "VLL1|1", text: "VD Lipno 1 - Vltava", priority: true },
{ id: "VLOR|1", text: "VD Orlík - Vltava", priority: true },
{ id: "VLSL|1", text: "VD Slapy - Vltava", priority: false },
{ id: "BLHU|1", text: "VD Husinec - Blanice (PI)" },
{ id: "BIBI|1", text: "VD Bílsko - Bílský potok" },
{ id: "KLDP|3", text: "VD Dolejší Padrťský rybník" },
{ id: "KLHP|3", text: "VD Hořejší Padrťský rybník" },
{ id: "KLKL|3", text: "VD Klabava - Klabava" },
{ id: "KCKC|3", "text": "VD Klíčava - Klíčava" },
{ id: "LILA|3", "text": "VD Láz - Litavka" },
{ id: "MARI|1", "text": "VD Římov - Malše" },
{ id: "MZHR|3", "text": "VD Hracholusky - Mže" },
{ id: "MZLU|3", "text": "VD Lučina - Mže" },
{ id: "MZSS|3", "text": "VD Plzeň-Štruncovy sady" },
{ id: "OPOB|3", "text": "VD Obecnice - Obecnický potok" },
{ id: "PPPI|3", "text": "VD Pilská - Pilský potok" },
{ id: "RACU|3", "text": "VD České Údolí - Radbuza" },
{ id: "SPNE|2", "text": "VD Němčice - Sedlický potok" },
{ id: "SVKR|1", "text": "VD Švihov - Želivka" },
{ id: "UHKA|1", "text": "VD Kamýk - Vltava" },
{ id: "VRSN|1", "text": "VD Vrané - Vltava" },
{ id: "ZLUT|3", "text": "VD Žlutice - Střela" },
// Adding dummies to reach ~40
...Array.from({length: 18}).map((_, i) => ({ id: `DUMMY${i}`, text: `VD Dummy Lake ${i+1}` }))
];
const lakes = lakesRaw.map(lake => {
const sparkline = Array.from({length: 12}).map(() => 50 + Math.random() * 20);
return {
id: lake.id,
name: lake.text.replace('VD ', '').split('-')[0].trim(),
river: lake.text.includes('-') ? lake.text.split('-')[1].trim() : '',
priority: lake.priority || false,
level: (200 + Math.random() * 500).toFixed(2),
capacity: Math.floor(20 + Math.random() * 80), // 20% to 100%
inflow: (Math.random() * 20).toFixed(1),
outflow: (Math.random() * 20).toFixed(1),
volume: (Math.random() * 300).toFixed(1),
sparkline
};
});
const outputPath = path.resolve(process.cwd(), 'public/data/lakes_index.json');
fs.writeFileSync(outputPath, JSON.stringify(lakes, null, 2));
console.log('Mock lakes generated:', lakes.length);
+93
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@@ -0,0 +1,93 @@
import * as fs from 'fs';
import * as path from 'path';
import * as cheerio from 'cheerio';
import axios from 'axios';
import https from 'https';
const URL = 'https://www.pvl.cz/portal/nadrze/cz/pc/Mereni.aspx?oid=1&id=VLL1';
const DATA_FILE = path.resolve('public/data/lipno.json');
interface DataRecord {
timestamp: string;
level: number;
flow: number;
}
// Parse date from DD.MM.YYYY HH:MM to ISO
function parseDateString(dateStr: string): string {
const [datePart, timePart] = dateStr.trim().split(' ');
const [day, month, year] = datePart.split('.');
const [hours, minutes] = timePart.split(':');
const d = new Date(parseInt(year), parseInt(month) - 1, parseInt(day), parseInt(hours), parseInt(minutes));
return d.toISOString();
}
async function scrape(): Promise<void> {
try {
const agent = new https.Agent({
rejectUnauthorized: false
});
const response = await axios.get(URL, {
httpsAgent: agent,
headers: {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'
}
});
const html = response.data;
const $ = cheerio.load(html);
const rows = $('table tr');
const newData: DataRecord[] = [];
rows.each((i, row) => {
const tds = $(row).find('td');
if (tds.length >= 3) {
const datetimeText = $(tds[0]).text().trim();
// Check if it's a valid date string matching DD.MM.YYYY HH:MM
if (/^\d{2}\.\d{2}\.\d{4}\s\d{2}:\d{2}$/.test(datetimeText)) {
const timestamp = parseDateString(datetimeText);
const levelText = $(tds[1]).text().trim().replace(',', '.');
const flowText = $(tds[2]).text().trim().replace(',', '.');
newData.push({
timestamp,
level: parseFloat(levelText),
flow: parseFloat(flowText)
});
}
}
});
// Load existing data
let existingData: DataRecord[] = [];
if (fs.existsSync(DATA_FILE)) {
const fileContent = fs.readFileSync(DATA_FILE, 'utf-8');
existingData = JSON.parse(fileContent);
}
// Merge and deduplicate by timestamp
const dataMap = new Map<string, DataRecord>();
existingData.forEach(item => dataMap.set(item.timestamp, item));
newData.forEach(item => dataMap.set(item.timestamp, item));
// Sort chronologically
const mergedData = Array.from(dataMap.values()).sort((a, b) => {
return new Date(a.timestamp).getTime() - new Date(b.timestamp).getTime();
});
// Save back
fs.mkdirSync(path.dirname(DATA_FILE), { recursive: true });
fs.writeFileSync(DATA_FILE, JSON.stringify(mergedData, null, 2), 'utf-8');
console.log(`Scraped ${newData.length} records. Total records in DB: ${mergedData.length}`);
} catch (error: any) {
console.error('Error scraping data:', error.message);
process.exit(1);
}
}
scrape();
+444 -33
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@@ -1,42 +1,453 @@
#root { .dashboard-container {
max-width: 1280px; display: flex;
margin: 0 auto; height: 100vh;
padding: 2rem; width: 100vw;
overflow: hidden;
background-color: var(--bg-dark);
}
.sidebar {
width: 250px;
background-color: var(--bg-card);
border-right: 1px solid var(--border-color);
display: flex;
flex-direction: column;
padding: 1.5rem 1rem;
transition: width 0.3s ease;
overflow: hidden;
}
.sidebar.collapsed {
width: 72px;
padding: 1.5rem 0.5rem;
}
.sidebar.collapsed .sidebar-text {
display: none;
}
.sidebar.collapsed .sidebar-logo {
justify-content: center;
padding-left: 0;
}
.sidebar.collapsed .nav-item {
justify-content: center;
}
.sidebar-logo {
display: flex;
align-items: center;
gap: 0.75rem;
margin-bottom: 2rem;
padding-left: 0.5rem;
}
.sidebar-logo svg {
color: var(--color-cyan);
font-size: 2rem;
}
.sidebar-logo div {
display: flex;
flex-direction: column;
}
.sidebar-logo span {
font-weight: 700;
letter-spacing: 0.5px;
font-size: 1.1rem;
line-height: 1.1;
}
.sidebar-logo small {
color: var(--text-muted);
font-size: 0.7rem;
}
.nav-links {
display: flex;
flex-direction: column;
gap: 0.5rem;
flex: 1;
}
.nav-item {
display: flex;
align-items: center;
gap: 1rem;
padding: 0.75rem 1rem;
border-radius: 0.5rem;
color: var(--text-muted);
font-size: 0.95rem;
font-weight: 500;
transition: all 0.2s;
cursor: pointer;
white-space: nowrap;
}
.nav-item:hover {
background-color: rgba(255, 255, 255, 0.03);
color: var(--text-main);
}
.nav-item.active {
background: linear-gradient(135deg, var(--color-cyan) 0%, #0284c7 100%);
color: #ffffff;
box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}
.nav-item.active svg {
color: #ffffff;
}
.nav-item svg {
font-size: 1.25rem;
}
.sidebar-footer {
margin-top: auto;
}
.main-content {
flex: 1;
display: flex;
flex-direction: column;
overflow-y: auto;
padding: 1.5rem 2rem;
gap: 1.5rem;
}
.topbar {
display: flex;
justify-content: space-between;
align-items: center;
}
.search-bar {
display: flex;
align-items: center;
background-color: var(--bg-card);
padding: 0.5rem 1rem;
border-radius: 0.5rem;
width: 400px;
border: 1px solid var(--border-color);
}
.search-bar svg {
color: var(--text-muted);
margin-right: 0.75rem;
}
.search-bar input {
background: transparent;
border: none;
color: var(--text-main);
outline: none;
width: 100%;
font-size: 0.9rem;
}
.search-bar input::placeholder {
color: var(--text-muted);
}
.topbar-status {
display: flex;
align-items: center;
gap: 0.5rem;
font-size: 0.85rem;
color: var(--text-main);
}
.status-dot {
width: 8px;
height: 8px;
background-color: var(--color-green);
border-radius: 50%;
box-shadow: 0 0 8px var(--color-green);
}
.kpi-container {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 1.5rem;
}
.kpi-card {
background-color: var(--bg-card);
border-radius: 0.75rem;
padding: 1.25rem 1.5rem;
border: 1px solid var(--border-color);
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.kpi-title {
font-size: 0.8rem;
text-transform: uppercase;
letter-spacing: 1px;
color: var(--text-muted);
font-weight: 600;
}
.kpi-value {
font-size: 2.25rem;
font-weight: 700;
}
.kpi-subtitle {
font-size: 0.85rem;
display: flex;
align-items: center;
gap: 0.5rem;
color: var(--text-muted);
}
.kpi-trend.positive { color: var(--color-green); }
.kpi-trend.negative { color: var(--color-red); }
.chart-card {
background-color: var(--bg-card);
border-radius: 0.75rem;
border: 1px solid var(--border-color);
padding: 1.5rem;
flex: 1;
display: flex;
flex-direction: column;
}
.chart-header {
display: flex;
justify-content: space-between;
align-items: flex-start;
margin-bottom: 1.5rem;
}
.chart-title {
font-size: 1.25rem;
font-weight: 600;
}
.chart-controls {
display: flex;
gap: 2rem;
}
.control-group {
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.control-label {
font-size: 0.75rem;
color: var(--text-muted);
text-align: center; text-align: center;
} }
.logo { .button-group {
height: 6em; display: flex;
padding: 1.5em; background-color: rgba(255, 255, 255, 0.05);
will-change: filter; border-radius: 0.5rem;
transition: filter 300ms; overflow: hidden;
}
.logo:hover {
filter: drop-shadow(0 0 2em #646cffaa);
}
.logo.react:hover {
filter: drop-shadow(0 0 2em #61dafbaa);
} }
@keyframes logo-spin { .control-btn {
from { background: transparent;
transform: rotate(0deg); border: none;
color: var(--text-muted);
padding: 0.4rem 0.75rem;
font-size: 0.85rem;
cursor: pointer;
transition: all 0.2s;
}
.control-btn:hover {
background-color: rgba(255, 255, 255, 0.1);
}
.control-btn.active {
background-color: rgba(255, 255, 255, 0.15);
color: var(--text-main);
font-weight: 500;
}
.toggle-switch {
position: relative;
width: 36px;
height: 20px;
background-color: rgba(255, 255, 255, 0.2);
border-radius: 10px;
cursor: pointer;
margin: 0 0.5rem;
}
.toggle-switch::after {
content: '';
position: absolute;
top: 2px;
left: 2px;
width: 16px;
height: 16px;
background-color: white;
border-radius: 50%;
transition: 0.2s;
}
.toggle-switch.on {
background-color: var(--color-cyan);
}
.toggle-switch.on::after {
left: calc(100% - 18px);
}
.dashboard-footer {
display: flex;
justify-content: space-between;
font-size: 0.8rem;
color: var(--text-muted);
padding-top: 1rem;
}
.dashboard-footer a {
text-decoration: underline;
}
/* Mobile Responsiveness */
.mobile-only {
display: none !important;
}
@media (max-width: 768px) {
.mobile-only {
display: flex !important;
} }
to {
transform: rotate(360deg); .desktop-only {
display: none !important;
}
.dashboard-container {
flex-direction: column;
}
.sidebar {
display: none;
}
.sidebar.mobile-open {
display: flex;
position: fixed;
top: 0;
left: 0;
height: 100vh;
z-index: 1000;
}
.main-content {
padding: 1rem;
gap: 1rem;
}
.topbar {
flex-direction: column;
align-items: flex-start;
gap: 1rem;
}
.topbar-mobile-header {
display: flex;
width: 100%;
align-items: center;
justify-content: space-between;
}
.search-bar {
width: 100%;
}
.search-bar input {
display: none;
}
.search-bar {
width: auto;
background: transparent;
border: none;
padding: 0;
}
.search-bar svg {
margin: 0;
font-size: 1.5rem;
color: var(--text-main);
}
.kpi-container {
grid-template-columns: 1fr 1fr;
gap: 1rem;
}
.kpi-card {
padding: 1rem;
}
.kpi-value {
font-size: 1.75rem;
}
.kpi-subtitle {
flex-direction: column;
align-items: flex-start;
gap: 0.2rem;
}
.chart-card {
padding: 1rem;
}
.chart-header {
flex-direction: column;
gap: 1rem;
}
.chart-title {
font-size: 1.1rem;
line-height: 1.3;
}
.chart-controls {
width: 100%;
flex-direction: column;
gap: 1rem;
}
.control-group {
width: 100%;
}
.button-group {
width: 100%;
justify-content: space-between;
}
.control-btn {
padding: 0.5rem;
flex: 1;
text-align: center;
}
.chart-legend-container {
flex-wrap: wrap;
gap: 1rem !important;
justify-content: flex-start !important;
}
.chart-legend-container > span {
flex: 0 0 calc(50% - 0.5rem);
} }
} }
@media (prefers-reduced-motion: no-preference) {
a:nth-of-type(2) .logo {
animation: logo-spin infinite 20s linear;
}
}
.card {
padding: 2em;
}
.read-the-docs {
color: #888;
}
+71 -24
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@@ -1,31 +1,78 @@
import { useState } from 'react' import { useState, useEffect } from 'react';
import { BrowserRouter as Router, Routes, Route } from 'react-router-dom' import LakeDetail from './components/LakeDetail';
import LoadingScreen from './components/LoadingScreen' import LakesOverview from './components/LakesOverview';
import Home from './components/Home' import Sidebar from './components/Sidebar';
import Navbar from './components/Navbar' import Topbar from './components/Topbar';
import TimeBreaker from './components/TimeBreaker' import SettingsModal from './components/SettingsModal';
import { type Language } from './translations' import { type Language } from './translations';
import './App.css' import './App.css';
function App() { function App() {
const [isLoading, setIsLoading] = useState(true) const [language, setLanguage] = useState<Language>('en');
const [language, setLanguage] = useState<Language>('en') const [theme, setTheme] = useState<'dark' | 'light'>('dark');
const [isSettingsOpen, setIsSettingsOpen] = useState(false);
const [activeView, setActiveView] = useState<'overview' | 'detail'>('overview');
const [activeLakeId, setActiveLakeId] = useState<string | null>(null);
const [isMobileMenuOpen, setIsMobileMenuOpen] = useState(false);
useEffect(() => {
if (theme === 'light') {
document.body.classList.add('light-mode');
} else {
document.body.classList.remove('light-mode');
}
}, [theme]);
const handleSelectLake = (id: string) => {
setActiveLakeId(id);
setActiveView('detail');
setIsMobileMenuOpen(false);
};
const handleNavigate = (view: 'overview' | 'detail') => {
setActiveView(view);
setIsMobileMenuOpen(false);
};
return ( return (
<> <div className="dashboard-container">
{isLoading ? ( {/* Mobile overlay */}
<LoadingScreen onLoaded={() => setIsLoading(false)} /> {isMobileMenuOpen && (
) : ( <div
<Router> style={{ position: 'fixed', top: 0, left: 0, width: '100%', height: '100%', backgroundColor: 'rgba(0,0,0,0.5)', zIndex: 999 }}
<Navbar language={language} setLanguage={setLanguage} /> onClick={() => setIsMobileMenuOpen(false)}
<Routes> ></div>
<Route path="/" element={<Home language={language} />} />
<Route path="/time-breaker" element={<TimeBreaker language={language} />} />
</Routes>
</Router>
)} )}
</>
) <Sidebar
language={language}
onOpenSettings={() => setIsSettingsOpen(true)}
activeView={activeView}
onNavigate={handleNavigate}
isMobileMenuOpen={isMobileMenuOpen}
onCloseMobileMenu={() => setIsMobileMenuOpen(false)}
/>
<div className="main-content">
<Topbar language={language} onToggleMobileMenu={() => setIsMobileMenuOpen(!isMobileMenuOpen)} />
{activeView === 'overview' ? (
<LakesOverview language={language} onSelectLake={handleSelectLake} />
) : (
<LakeDetail language={language} lakeId={activeLakeId} />
)}
</div>
{isSettingsOpen && (
<SettingsModal
language={language}
setLanguage={setLanguage}
theme={theme}
setTheme={setTheme}
onClose={() => setIsSettingsOpen(false)}
/>
)}
</div>
);
} }
export default App export default App;
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import React from 'react';
import { FaFacebookF, FaInstagram, FaLinkedinIn } from 'react-icons/fa';
import { SiTypescript, SiReact, SiJavascript } from 'react-icons/si';
import { translations, type Language } from '../translations';
interface HomeProps {
language: Language;
}
const Home: React.FC<HomeProps> = ({ language }) => {
const t = translations[language];
return (
<div className="home-container fade-in">
<section id="home" className="hero fade-in">
<div className="hero-content">
<div className="hero-text">
<span className="welcome-text">{t.welcome}</span>
<h1>{t.hello} <span className="highlight">Davis</span></h1>
<h2 className="job-title">{t.job}</h2>
<p className="description">
{t.desc}
</p>
<div className="hero-footer">
<div className="socials">
<span className="footer-label">{t.findMe}</span>
<div className="icon-group">
<button className="icon-btn"><FaFacebookF /></button>
<button className="icon-btn"><FaInstagram /></button>
<button className="icon-btn"><FaLinkedinIn /></button>
</div>
</div>
<div className="skills">
<span className="footer-label">{t.bestSkill}</span>
<div className="icon-group">
<button className="icon-btn"><SiTypescript /></button>
<button className="icon-btn"><SiReact /></button>
<button className="icon-btn"><SiJavascript /></button>
</div>
</div>
</div>
</div>
<div className="hero-image-container">
<div className="hero-image-placeholder">
<span>Photo</span>
</div>
</div>
</div>
</section>
<section id="about" className="section about fade-in">
<h2>{t.aboutMe}</h2>
<p>
{t.aboutDesc}
</p>
</section>
<section id="contact" className="section contact fade-in">
<h2>{t.getInTouch}</h2>
<p>
{t.contactDesc} <a href="mailto:hello@example.com">{t.emailMe}</a>.
</p>
</section>
</div>
);
};
export default Home;
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import { FiArrowUp, FiArrowDown } from 'react-icons/fi';
import { type Language, t } from '../translations';
interface KpiData {
level: number;
inflow: number;
outflow: number;
volume: number;
fullness: number;
}
interface Props {
data: KpiData;
language: Language;
lakeName?: string;
}
const KpiCards = ({ data, language, lakeName = 'Lipno 1' }: Props) => {
const dict = t[language].kpi;
const flowDiff = data.inflow - data.outflow;
return (
<div className="kpi-container-mobile">
{/* CARD 1: HLADINA */}
<div className="kpi-card-full">
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
<div>
<div style={{ fontSize: '1rem', color: 'var(--text-muted)', marginBottom: '0.5rem' }}>
{dict.level} {lakeName}
</div>
<div style={{ fontSize: '2.5rem', fontWeight: 'bold', color: 'var(--color-cyan)', lineHeight: 1 }}>
{data.level.toFixed(2)} <span style={{ fontSize: '1.2rem', fontWeight: 'normal', color: 'var(--text-main)' }}>m n. m.</span>
</div>
<div style={{ fontSize: '0.9rem', color: 'var(--color-green)', marginTop: '0.5rem' }}>
(+0.02 m / 24h)
</div>
</div>
{/* Decorative Circle */}
<div style={{ width: '60px', height: '60px', position: 'relative' }}>
<svg width="60" height="60" viewBox="0 0 60 60">
<circle cx="30" cy="30" r="26" fill="transparent" stroke="rgba(255,255,255,0.05)" strokeWidth="6" />
<circle cx="30" cy="30" r="26" fill="transparent" stroke="var(--color-cyan)" strokeWidth="6" strokeDasharray="163" strokeDashoffset="40" strokeLinecap="round" transform="rotate(-90 30 30)" />
</svg>
</div>
</div>
</div>
<div className="kpi-row-half">
{/* CARD 2: PRŮTOK */}
<div className="kpi-card-half">
<div style={{ fontSize: '1rem', color: 'var(--text-muted)', marginBottom: '0.5rem' }}>
{dict.flow}
</div>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', height: '100%' }}>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.25rem', fontSize: '0.85rem' }}>
<span style={{ color: 'var(--text-main)' }}>{dict.inflow}: <span style={{ fontWeight: 'bold' }}>{data.inflow.toFixed(1)} m³/s</span></span>
<span style={{ color: 'var(--text-main)' }}>{dict.outflow}: <span style={{ fontWeight: 'bold' }}>{data.outflow.toFixed(1)} m³/s</span> <FiArrowDown color="var(--color-red)" /></span>
</div>
{/* Flow Circle */}
<div style={{ width: '50px', height: '50px', position: 'relative' }}>
<svg width="50" height="50" viewBox="0 0 50 50">
<circle cx="25" cy="25" r="22" fill="transparent" stroke="rgba(255,255,255,0.05)" strokeWidth="4" />
<circle cx="25" cy="25" r="22" fill="transparent" stroke="var(--color-cyan)" strokeWidth="4" strokeDasharray="138" strokeDashoffset="40" strokeLinecap="round" transform="rotate(-90 25 25)" />
</svg>
<div style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', display: 'flex', flexDirection: 'column', alignItems: 'center', justifyContent: 'center' }}>
<span style={{ fontSize: '0.8rem', fontWeight: 'bold', lineHeight: 1 }}>{Math.max(data.inflow, data.outflow).toFixed(1)}</span>
<span style={{ fontSize: '0.5rem', color: 'var(--text-muted)' }}>m³/s</span>
</div>
</div>
</div>
</div>
{/* CARD 3: NAPLNĚNOST */}
<div className="kpi-card-half">
<div style={{ fontSize: '1rem', color: 'var(--text-muted)', marginBottom: '0.5rem' }}>
{dict.fullness}
</div>
<div style={{ fontSize: '2rem', fontWeight: 'bold', lineHeight: 1, marginBottom: '0.5rem' }}>
{data.fullness.toFixed(1)}%
</div>
<div style={{ fontSize: '0.85rem', color: 'var(--text-muted)' }}>
{dict.volume}: {data.volume.toFixed(1)} mil. m³
</div>
</div>
</div>
</div>
);
};
export default KpiCards;
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import { useState, useEffect } from 'react';
import { AreaChart, Area, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer, Line, ComposedChart, ReferenceLine } from 'recharts';
import { type Language, t } from '../translations';
import KpiCards from './KpiCards';
interface LipnoData {
timestamp: string;
date: string;
level: number;
inflow: number;
outflow: number;
volume: number;
fullness: number;
}
interface Props {
language: Language;
lakeId: string | null;
}
const CustomTooltip = ({ active, payload, label, language }: any) => {
if (active && payload && payload.length) {
const dict = t[language].chart;
return (
<div style={{ backgroundColor: 'var(--bg-card)', padding: '1rem', border: '1px solid var(--border-color)', borderRadius: '0.5rem', boxShadow: '0 4px 6px -1px rgba(0, 0, 0, 0.1)' }}>
<p style={{ margin: '0 0 0.5rem 0', fontWeight: 'bold', color: 'var(--text-main)' }}>{label}</p>
<p style={{ margin: 0, color: 'var(--text-main)' }}>{dict.level}: <span style={{ fontWeight: 'bold' }}>{payload[0].value.toFixed(2)} m n. m.</span></p>
<p style={{ margin: 0, color: 'var(--text-main)' }}>{dict.inflow}: <span style={{ fontWeight: 'bold' }}>{payload[1].value.toFixed(1)} m³/s</span></p>
<p style={{ margin: 0, color: 'var(--text-main)' }}>{dict.outflow}: <span style={{ fontWeight: 'bold' }}>{payload[2].value.toFixed(1)} m³/s</span></p>
</div>
);
}
return null;
};
const LakeDetail = ({ language, lakeId }: Props) => {
const [data, setData] = useState<LipnoData[]>([]);
const [loading, setLoading] = useState(true);
const [lakeInfo, setLakeInfo] = useState<any>(null);
const [isSmoothed, setIsSmoothed] = useState(true);
const dict = t[language].chart;
const topbarDict = t[language].topbar;
useEffect(() => {
fetch('/data/lakes_index.json')
.then(res => res.json())
.then(indexData => {
const found = indexData.find((l: any) => l.id === lakeId);
setLakeInfo(found || { name: 'Lipno 1', river: 'Vltava' });
})
.catch(err => console.error(err));
fetch('/data/lipno.json')
.then(res => res.json())
.then(json => {
const formattedData = json.map((item: any) => {
const outflow = item.flow;
const inflow = outflow + (Math.random() * 2 - 0.5);
const volume = 301.2 + (item.level - 723) * 10;
const fullness = (volume / 306) * 100;
return {
timestamp: item.timestamp,
date: new Date(item.timestamp).toLocaleString(language === 'cs' ? 'cs-CZ' : 'en-GB', {
day: '2-digit', month: '2-digit', year: 'numeric',
hour: '2-digit', minute: '2-digit'
}),
level: item.level,
outflow: outflow,
inflow: inflow,
volume: volume,
fullness: fullness
};
});
setData(formattedData);
setLoading(false);
})
.catch(err => {
console.error('Failed to load data', err);
setLoading(false);
});
}, [language, lakeId]);
if (loading) {
return (
<div style={{ height: '100vh', display: 'flex', alignItems: 'center', justifyContent: 'center', backgroundColor: 'var(--bg-dark)', color: 'var(--text-main)' }}>
<div style={{ fontSize: '1.25rem' }}>Loading HLADINATOR...</div>
</div>
);
}
const latestData = data[data.length - 1] || { level: 0, inflow: 0, outflow: 0, volume: 0, fullness: 0 };
const curveType = isSmoothed ? 'monotone' : 'linear';
return (
<div style={{ display: 'flex', flexDirection: 'column', gap: '1.5rem', width: '100%' }}>
<div style={{ color: 'var(--text-muted)', fontSize: '0.9rem', marginTop: '-0.5rem', display: 'flex', alignItems: 'center', gap: '0.5rem' }}>
<span>{topbarDict.updated} {new Date().toLocaleDateString(language === 'cs' ? 'cs-CZ' : 'en-GB', { day: '2-digit', month: '2-digit', year: 'numeric' })}, {new Date().toLocaleTimeString(language === 'cs' ? 'cs-CZ' : 'en-GB', { hour: '2-digit', minute: '2-digit' })} UTC</span>
<div className="status-dot"></div>
</div>
<div className="top-time-controls">
<button className="active">24h</button>
<button>7d</button>
<button>30d</button>
<button>{dict.year}</button>
<button>{dict.all}</button>
</div>
<KpiCards data={latestData} language={language} lakeName={lakeInfo ? lakeInfo.name : 'Lipno 1'} />
{/* CHART SECTION */}
<div className="chart-card">
<div className="chart-header" style={{ borderBottom: 'none', paddingBottom: '0' }}>
<span className="chart-title">
{dict.title} {lakeInfo ? `${lakeInfo.name} ${lakeInfo.river ? `- ${lakeInfo.river}` : ''}` : 'Lipno 1 - Vltava'}
</span>
</div>
<div style={{ flex: 1, minHeight: '300px', width: '100%', marginTop: '1rem' }}>
<ResponsiveContainer width="100%" height="100%">
<ComposedChart data={data} margin={{ top: 20, right: 0, left: 10, bottom: 0 }}>
<defs>
<linearGradient id="colorLevel" x1="0" y1="0" x2="0" y2="1">
<stop offset="5%" stopColor="var(--color-cyan)" stopOpacity={0.5}/>
<stop offset="95%" stopColor="var(--color-cyan)" stopOpacity={0}/>
</linearGradient>
</defs>
<XAxis dataKey="date" stroke="var(--text-muted)" tick={{fill: 'var(--text-muted)', fontSize: 12}} minTickGap={50} />
<YAxis yAxisId="left" domain={['dataMin - 0.5', 'dataMax + 0.5']} stroke="var(--text-muted)" tick={{fill: 'var(--text-muted)', fontSize: 12}} tickFormatter={(v) => v.toFixed(2)} />
<YAxis yAxisId="right" orientation="right" domain={[0, 'auto']} stroke="var(--text-muted)" tick={{fill: 'var(--text-muted)', fontSize: 12}} />
<CartesianGrid strokeDasharray="3 3" stroke="rgba(255,255,255,0.05)" vertical={false} />
<Tooltip content={<CustomTooltip language={language} />} />
{/* Reference Lines */}
<ReferenceLine yAxisId="left" y={725.60} stroke="var(--color-red)" strokeDasharray="3 3" label={{ position: 'insideTopLeft', value: `${dict.maxLevel} (725.60)`, fill: 'var(--text-main)', fontSize: 12 }} />
<ReferenceLine yAxisId="left" y={724.90} stroke="var(--color-green)" strokeDasharray="3 3" label={{ position: 'insideBottomLeft', value: `${dict.storageLevel} (724.90)`, fill: 'var(--text-main)', fontSize: 12 }} />
{/* Data Series */}
<Area yAxisId="left" type={curveType} dataKey="level" stroke="var(--color-cyan)" strokeWidth={2} fillOpacity={1} fill="url(#colorLevel)" />
<Line yAxisId="right" type={curveType} dataKey="inflow" stroke="var(--color-green)" strokeWidth={2} dot={false} />
<Line yAxisId="right" type={curveType} dataKey="outflow" stroke="var(--color-orange)" strokeWidth={2} dot={false} />
</ComposedChart>
</ResponsiveContainer>
</div>
{/* Chart Legend */}
<div className="chart-legend-container" style={{ display: 'flex', flexWrap: 'wrap', justifyContent: 'center', gap: '1rem', marginTop: '1rem', fontSize: '0.85rem', color: 'var(--text-main)' }}>
<span style={{ display: 'flex', alignItems: 'center', gap: '0.5rem' }}><div style={{ width: '12px', height: '4px', backgroundColor: 'var(--color-cyan)' }}></div> {dict.level}</span>
<span style={{ display: 'flex', alignItems: 'center', gap: '0.5rem' }}><div style={{ width: '12px', height: '4px', backgroundColor: 'var(--color-green)' }}></div> {dict.inflow}</span>
<span style={{ display: 'flex', alignItems: 'center', gap: '0.5rem' }}><div style={{ width: '12px', height: '4px', backgroundColor: 'var(--color-orange)' }}></div> {dict.outflow}</span>
<span style={{ display: 'flex', alignItems: 'center', gap: '0.5rem', color: 'var(--text-muted)' }}><div style={{ width: '12px', borderTop: '2px dashed var(--color-red)' }}></div> {dict.maxLevel}</span>
<span style={{ display: 'flex', alignItems: 'center', gap: '0.5rem', color: 'var(--text-muted)' }}><div style={{ width: '12px', borderTop: '2px dashed var(--color-green)' }}></div> {dict.storageLevel}</span>
</div>
{/* Smoothed Toggle Control */}
<div style={{ display: 'flex', justifyContent: 'center', alignItems: 'center', gap: '1rem', marginTop: '2rem', marginBottom: '1rem' }}>
<span style={{ color: 'var(--text-muted)', fontSize: '0.9rem' }}>{dict.view}</span>
<div style={{ display: 'flex', alignItems: 'center', fontSize: '0.9rem' }}>
<span style={{ color: !isSmoothed ? 'var(--text-main)' : 'var(--text-muted)', transition: '0.2s', marginRight: '0.5rem' }}>{dict.raw}</span>
<div
className={`toggle-switch ${isSmoothed ? 'on' : ''}`}
onClick={() => setIsSmoothed(!isSmoothed)}
></div>
<span style={{ color: isSmoothed ? 'var(--text-main)' : 'var(--text-muted)', transition: '0.2s', marginLeft: '0.5rem' }}>{dict.smoothed}</span>
</div>
</div>
</div>
<div className="dashboard-footer" style={{ marginTop: '0' }}>
<span>{dict.dataSources} <a href="https://www.chmi.cz/" target="_blank" rel="noreferrer">ČHMÚ</a>, <a href="https://www.pvl.cz/" target="_blank" rel="noreferrer">pvl.cz</a></span>
<span>{dict.createdIn}</span>
</div>
</div>
);
};
export default LakeDetail;
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import { useState, useEffect } from 'react';
import { FiTrendingUp, FiTrendingDown } from 'react-icons/fi';
import { type Language, t } from '../translations';
import Topbar from './Topbar';
import { AreaChart, Area, ResponsiveContainer } from 'recharts';
interface Lake {
id: string;
name: string;
river: string;
priority: boolean;
level: number;
capacity: number;
inflow: number;
outflow: number;
volume: number;
sparkline: number[];
}
interface Props {
language: Language;
onSelectLake: (id: string) => void;
}
const CircularProgress = ({ value, size = 60, strokeWidth = 6 }: { value: number, size?: number, strokeWidth?: number }) => {
const radius = (size - strokeWidth) / 2;
const circumference = radius * 2 * Math.PI;
const offset = circumference - (value / 100) * circumference;
return (
<div style={{ position: 'relative', width: size, height: size }}>
<svg width={size} height={size}>
<circle
stroke="rgba(255,255,255,0.1)"
fill="transparent"
strokeWidth={strokeWidth}
r={radius}
cx={size / 2}
cy={size / 2}
/>
<circle
stroke="var(--color-cyan)"
fill="transparent"
strokeWidth={strokeWidth}
strokeLinecap="round"
style={{ strokeDasharray: circumference, strokeDashoffset: offset, transition: 'stroke-dashoffset 0.5s ease-in-out' }}
r={radius}
cx={size / 2}
cy={size / 2}
transform={`rotate(-90 ${size / 2} ${size / 2})`}
/>
</svg>
<div style={{ position: 'absolute', top: 0, left: 0, width: '100%', height: '100%', display: 'flex', alignItems: 'center', justifyContent: 'center', fontSize: size * 0.25, fontWeight: 'bold' }}>
{value}%
</div>
</div>
);
};
const PriorityCard = ({ lake, onSelectLake }: { lake: Lake, onSelectLake: (id: string) => void }) => {
const chartData = lake.sparkline.map((val, i) => ({ name: i, value: val }));
return (
<div className="kpi-card priority-lake-card" style={{ flex: 1, padding: '1.5rem', display: 'flex', flexDirection: 'column', gap: '1.5rem', position: 'relative' }}>
<h3 style={{ fontSize: '1.25rem', fontWeight: 'bold', margin: 0 }}>{lake.name} {lake.river ? `- ${lake.river}` : ''}</h3>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start' }}>
<div style={{ display: 'flex', gap: '1rem', alignItems: 'center' }}>
<div style={{ width: '40px', height: '60px', backgroundColor: 'rgba(255,255,255,0.05)', position: 'relative', borderRadius: '4px', overflow: 'hidden' }}>
<div style={{ position: 'absolute', bottom: 0, left: 0, width: '100%', height: `${lake.capacity}%`, backgroundColor: 'var(--color-cyan)', opacity: 0.3 }}></div>
<div style={{ position: 'absolute', bottom: `${lake.capacity}%`, left: 0, width: '100%', height: '2px', backgroundColor: 'var(--color-cyan)' }}></div>
</div>
<div>
<div style={{ fontSize: '0.8rem', color: 'var(--text-muted)' }}>Water level</div>
<div style={{ fontSize: '2rem', fontWeight: 'bold' }}>{lake.level} <span style={{ fontSize: '1rem', fontWeight: 'normal', color: 'var(--text-muted)' }}>m n.m.</span></div>
<div style={{ fontSize: '0.8rem', color: 'var(--text-muted)' }}>Depth</div>
</div>
</div>
<div style={{ display: 'flex', alignItems: 'center', gap: '1rem' }}>
<CircularProgress value={lake.capacity} size={70} strokeWidth={6} />
<div>
<div style={{ fontSize: '1.25rem', fontWeight: 'bold' }}>{lake.capacity}% / <span style={{ fontSize: '1rem', color: 'var(--text-muted)', fontWeight: 'normal' }}>{lake.volume} mil. m³</span></div>
<div style={{ fontSize: '0.8rem', color: 'var(--text-muted)' }}>Volume</div>
</div>
</div>
</div>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
<div style={{ flex: 1, height: '40px', marginRight: '2rem' }}>
<ResponsiveContainer width="100%" height="100%">
<AreaChart data={chartData}>
<defs>
<linearGradient id="colorSpark" x1="0" y1="0" x2="0" y2="1">
<stop offset="5%" stopColor="var(--color-cyan)" stopOpacity={0.8}/>
<stop offset="95%" stopColor="var(--color-cyan)" stopOpacity={0}/>
</linearGradient>
</defs>
<Area type="monotone" dataKey="value" stroke="var(--color-cyan)" fillOpacity={1} fill="url(#colorSpark)" />
</AreaChart>
</ResponsiveContainer>
</div>
<div style={{ display: 'flex', flexDirection: 'column', gap: '0.25rem', fontSize: '0.85rem' }}>
<div style={{ display: 'flex', gap: '0.5rem' }}>
<FiTrendingUp color="var(--color-green)" />
<span style={{ color: 'var(--text-muted)' }}>Inflow <span style={{ color: 'var(--color-green)' }}>{lake.inflow} m³/s</span></span>
<span style={{ color: 'var(--text-muted)' }}>/ Outflow <span style={{ color: 'var(--color-red)' }}>{lake.outflow} m³/s</span></span>
</div>
<div style={{ display: 'flex', gap: '0.5rem' }}>
<FiTrendingDown color="var(--color-red)" />
<span style={{ color: 'var(--text-muted)' }}>Inflow <span style={{ color: 'var(--color-green)' }}>{lake.inflow} m³/s</span></span>
<span style={{ color: 'var(--text-muted)' }}>/ Outflow <span style={{ color: 'var(--color-red)' }}>{lake.outflow} m³/s</span></span>
</div>
</div>
</div>
<button
onClick={() => onSelectLake(lake.id)}
style={{
width: '100%', padding: '0.75rem', borderRadius: '0.5rem',
backgroundColor: 'var(--color-cyan)', color: 'white',
border: 'none', fontWeight: 'bold', cursor: 'pointer',
marginTop: 'auto', transition: 'background-color 0.2s'
}}
onMouseOver={e => e.currentTarget.style.backgroundColor = '#0284c7'}
onMouseOut={e => e.currentTarget.style.backgroundColor = 'var(--color-cyan)'}
>
View Full Details
</button>
</div>
);
};
const SmallCard = ({ lake, onSelectLake }: { lake: Lake, onSelectLake: (id: string) => void }) => {
const chartData = lake.sparkline.map((val, i) => ({ name: i, value: val }));
return (
<div
className="kpi-card"
onClick={() => onSelectLake(lake.id)}
style={{ padding: '1rem', display: 'flex', flexDirection: 'column', gap: '0.5rem', cursor: 'pointer', transition: 'transform 0.2s', minHeight: '120px' }}
onMouseOver={e => e.currentTarget.style.transform = 'translateY(-2px)'}
onMouseOut={e => e.currentTarget.style.transform = 'translateY(0)'}
>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-start' }}>
<div>
<div style={{ fontSize: '0.9rem', color: 'var(--text-muted)', whiteSpace: 'nowrap', overflow: 'hidden', textOverflow: 'ellipsis', maxWidth: '120px' }}>
{lake.name}
</div>
<div style={{ fontSize: '1.25rem', fontWeight: 'bold' }}>{lake.level}</div>
</div>
<CircularProgress value={lake.capacity} size={36} strokeWidth={3} />
</div>
<div style={{ flex: 1, minHeight: '30px', marginTop: 'auto' }}>
<ResponsiveContainer width="100%" height="100%">
<AreaChart data={chartData}>
<defs>
<linearGradient id={`spark-${lake.id}`} x1="0" y1="0" x2="0" y2="1">
<stop offset="5%" stopColor="var(--color-cyan)" stopOpacity={0.5}/>
<stop offset="95%" stopColor="var(--color-cyan)" stopOpacity={0}/>
</linearGradient>
</defs>
<Area type="monotone" dataKey="value" stroke="var(--color-cyan)" strokeWidth={1.5} fillOpacity={1} fill={`url(#spark-${lake.id})`} />
</AreaChart>
</ResponsiveContainer>
</div>
</div>
);
};
const LakesOverview = ({ language, onSelectLake }: Props) => {
const [lakes, setLakes] = useState<Lake[]>([]);
const [sortBy, setSortBy] = useState<'name' | 'level' | 'capacity' | 'inflow'>('name');
useEffect(() => {
fetch('/data/lakes_index.json')
.then(res => res.json())
.then(data => setLakes(data))
.catch(err => console.error(err));
}, []);
const priorityLakes = lakes.filter(l => l.priority);
const otherLakes = lakes.filter(l => !l.priority);
// Sorting
otherLakes.sort((a, b) => {
if (sortBy === 'name') return a.name.localeCompare(b.name);
if (sortBy === 'level') return b.level - a.level;
if (sortBy === 'capacity') return b.capacity - a.capacity;
if (sortBy === 'inflow') return b.inflow - a.inflow;
return 0;
});
const sortButtonStyle = (type: string) => ({
background: 'none', border: 'none',
color: sortBy === type ? 'var(--text-main)' : 'var(--text-muted)',
cursor: 'pointer', fontSize: '0.85rem'
});
return (
<div style={{ display: 'flex', flexDirection: 'column', gap: '2rem' }}>
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'flex-end' }}>
<div>
<h1 style={{ fontSize: '1.75rem', fontWeight: 'bold', margin: '0 0 0.5rem 0' }}>Overview: Lakes ({lakes.length})</h1>
<p style={{ margin: 0, color: 'var(--text-muted)', fontSize: '0.9rem' }}>Monitoring {lakes.length} reservoirs across the Czech Republic</p>
</div>
<div style={{ display: 'flex', gap: '0.5rem', color: 'var(--text-muted)', fontSize: '0.85rem' }}>
<span>Sort by:</span>
<button style={sortButtonStyle('name')} onClick={() => setSortBy('name')}>Name (A-Z)</button> |
<button style={sortButtonStyle('level')} onClick={() => setSortBy('level')}>Level</button> |
<button style={sortButtonStyle('capacity')} onClick={() => setSortBy('capacity')}>Capacity</button> |
<button style={sortButtonStyle('inflow')} onClick={() => setSortBy('inflow')}>Flow In</button>
</div>
</div>
{priorityLakes.length > 0 && (
<section>
<h2 style={{ fontSize: '1.1rem', fontWeight: 'bold', marginBottom: '1rem' }}>Priority Reservoirs</h2>
<div style={{
display: 'grid',
gridTemplateColumns: 'repeat(auto-fit, minmax(320px, 1fr))',
gap: '1.5rem'
}}>
{priorityLakes.map(lake => <PriorityCard key={lake.id} lake={lake} onSelectLake={onSelectLake} />)}
</div>
</section>
)}
<section>
<h2 style={{ fontSize: '1.1rem', fontWeight: 'bold', marginBottom: '1rem' }}>Other Reservoirs ({otherLakes.length})</h2>
<div style={{
display: 'grid',
gridTemplateColumns: 'repeat(auto-fill, minmax(200px, 1fr))',
gap: '1rem'
}}>
{otherLakes.map(lake => <SmallCard key={lake.id} lake={lake} onSelectLake={onSelectLake} />)}
</div>
</section>
</div>
);
};
export default LakesOverview;
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import React, { useEffect, useState } from 'react';
import '../index.css';
interface LoadingScreenProps {
onLoaded: () => void;
}
const LoadingScreen: React.FC<LoadingScreenProps> = ({ onLoaded }) => {
const [fading, setFading] = useState(false);
useEffect(() => {
const timer = setTimeout(() => {
setFading(true);
setTimeout(onLoaded, 500); // Wait for fade out animation
}, 2500); // Show loading screen for 2.5 seconds
return () => clearTimeout(timer);
}, [onLoaded]);
return (
<div className={`loading-screen ${fading ? 'fade-out' : ''}`}>
<div className="loader-content">
<div className="spinner"></div>
<h1 className="loading-text">Welcome</h1>
</div>
</div>
);
};
export default LoadingScreen;
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import React from 'react';
import logo from '../assets/logo.jpg';
import { translations, type Language } from '../translations';
import { Link, useLocation, useNavigate } from 'react-router-dom';
interface NavbarProps {
language: Language;
setLanguage: (lang: Language) => void;
}
const Navbar: React.FC<NavbarProps> = ({ language, setLanguage }) => {
const t = translations[language];
const location = useLocation();
const navigate = useNavigate();
const handleNavClick = (id: string, e: React.MouseEvent) => {
e.preventDefault();
if (location.pathname !== '/') {
navigate('/');
// Wait for navigation then scroll
setTimeout(() => {
const element = document.getElementById(id);
if (element) {
element.scrollIntoView({ behavior: 'smooth' });
}
}, 100);
} else {
const element = document.getElementById(id);
if (element) {
element.scrollIntoView({ behavior: 'smooth' });
}
}
};
const handleHomeClick = (e: React.MouseEvent) => {
e.preventDefault();
if (location.pathname !== '/') {
navigate('/');
} else {
window.scrollTo({ top: 0, behavior: 'smooth' });
}
};
return (
<nav className="navbar">
<div className="nav-content">
<div
className="logo-container"
onClick={handleHomeClick}
style={{ cursor: 'pointer' }}
>
<img src={logo} alt="David Fencl Logo" className="nav-logo" />
</div>
<div className="nav-right">
<div className="language-switcher">
<button
className={`lang-btn ${language === 'en' ? 'active' : ''}`}
onClick={() => setLanguage('en')}
>
EN
</button>
<span className="lang-separator">/</span>
<button
className={`lang-btn ${language === 'cs' ? 'active' : ''}`}
onClick={() => setLanguage('cs')}
>
CZ
</button>
</div>
<div className="links">
<Link to="/time-breaker">{t.timeBreaker}</Link>
<a href="#about" onClick={(e) => handleNavClick('about', e)}>{t.about}</a>
<a href="#contact" onClick={(e) => handleNavClick('contact', e)}>{t.contact}</a>
</div>
</div>
</div>
</nav>
);
};
export default Navbar;
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import { FiX, FiMoon, FiSun, FiGlobe, FiCoffee } from 'react-icons/fi';
import { type Language, t } from '../translations';
interface Props {
language: Language;
setLanguage: (lang: Language) => void;
theme: 'dark' | 'light';
setTheme: (theme: 'dark' | 'light') => void;
onClose: () => void;
}
const SettingsModal = ({ language, setLanguage, theme, setTheme, onClose }: Props) => {
const dict = t[language].settings;
return (
<div style={{
position: 'fixed', top: 0, left: 0, right: 0, bottom: 0,
backgroundColor: 'rgba(0, 0, 0, 0.75)',
display: 'flex', alignItems: 'center', justifyContent: 'center',
zIndex: 1000,
backdropFilter: 'blur(4px)'
}}>
<div style={{
backgroundColor: 'var(--bg-card)',
border: '1px solid var(--border-color)',
borderRadius: '1rem',
padding: '2rem',
width: '90%',
maxWidth: '400px',
boxShadow: '0 25px 50px -12px rgba(0, 0, 0, 0.5)'
}}>
{/* Header */}
<div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '2rem' }}>
<h2 style={{ fontSize: '1.5rem', fontWeight: 'bold', margin: 0 }}>{dict.title}</h2>
<button
onClick={onClose}
style={{
background: 'transparent', border: 'none', color: 'var(--text-muted)',
cursor: 'pointer', display: 'flex', alignItems: 'center', justifyContent: 'center',
padding: '0.5rem', borderRadius: '50%'
}}
>
<FiX size={24} />
</button>
</div>
{/* Theme Setting */}
<div style={{ marginBottom: '1.5rem' }}>
<label style={{ display: 'block', marginBottom: '0.75rem', color: 'var(--text-muted)', fontSize: '0.85rem', textTransform: 'uppercase', letterSpacing: '1px' }}>
{dict.theme}
</label>
<div style={{ display: 'flex', gap: '1rem' }}>
<button
onClick={() => setTheme('dark')}
style={{
flex: 1, padding: '0.75rem', borderRadius: '0.5rem',
display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '0.5rem',
border: theme === 'dark' ? '1px solid var(--color-cyan)' : '1px solid var(--border-color)',
backgroundColor: theme === 'dark' ? 'rgba(6, 182, 212, 0.1)' : 'transparent',
color: theme === 'dark' ? 'var(--color-cyan)' : 'var(--text-main)',
cursor: 'pointer', transition: 'all 0.2s'
}}
>
<FiMoon /> {dict.dark}
</button>
<button
onClick={() => setTheme('light')}
style={{
flex: 1, padding: '0.75rem', borderRadius: '0.5rem',
display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '0.5rem',
border: theme === 'light' ? '1px solid var(--color-cyan)' : '1px solid var(--border-color)',
backgroundColor: theme === 'light' ? 'rgba(6, 182, 212, 0.1)' : 'transparent',
color: theme === 'light' ? 'var(--color-cyan)' : 'var(--text-main)',
cursor: 'pointer', transition: 'all 0.2s'
}}
>
<FiSun /> {dict.light}
</button>
</div>
</div>
{/* Language Setting */}
<div style={{ marginBottom: '2rem' }}>
<label style={{ display: 'block', marginBottom: '0.75rem', color: 'var(--text-muted)', fontSize: '0.85rem', textTransform: 'uppercase', letterSpacing: '1px' }}>
{dict.language}
</label>
<div style={{ display: 'flex', gap: '1rem' }}>
<button
onClick={() => setLanguage('en')}
style={{
flex: 1, padding: '0.75rem', borderRadius: '0.5rem',
display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '0.5rem',
border: language === 'en' ? '1px solid var(--color-cyan)' : '1px solid var(--border-color)',
backgroundColor: language === 'en' ? 'rgba(6, 182, 212, 0.1)' : 'transparent',
color: language === 'en' ? 'var(--color-cyan)' : 'var(--text-main)',
cursor: 'pointer', transition: 'all 0.2s'
}}
>
<FiGlobe /> {dict.english}
</button>
<button
onClick={() => setLanguage('cs')}
style={{
flex: 1, padding: '0.75rem', borderRadius: '0.5rem',
display: 'flex', alignItems: 'center', justifyContent: 'center', gap: '0.5rem',
border: language === 'cs' ? '1px solid var(--color-cyan)' : '1px solid var(--border-color)',
backgroundColor: language === 'cs' ? 'rgba(6, 182, 212, 0.1)' : 'transparent',
color: language === 'cs' ? 'var(--color-cyan)' : 'var(--text-main)',
cursor: 'pointer', transition: 'all 0.2s'
}}
>
<FiGlobe /> {dict.czech}
</button>
</div>
</div>
{/* Buy me a coffee */}
<div style={{ borderTop: '1px solid var(--border-color)', paddingTop: '1.5rem', textAlign: 'center' }}>
<a
href="#"
target="_blank"
rel="noreferrer"
style={{
display: 'inline-flex', alignItems: 'center', gap: '0.5rem',
padding: '0.75rem 1.5rem', borderRadius: '2rem',
backgroundColor: '#FFDD00', color: '#000000', fontWeight: 'bold',
textDecoration: 'none', transition: 'transform 0.2s'
}}
onMouseOver={(e) => e.currentTarget.style.transform = 'scale(1.05)'}
onMouseOut={(e) => e.currentTarget.style.transform = 'scale(1)'}
>
<FiCoffee size={20} />
{dict.buyCoffee}
</a>
</div>
</div>
</div>
);
};
export default SettingsModal;
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import { useState } from 'react';
import { FiDroplet, FiStar, FiMap, FiSettings, FiMenu, FiChevronLeft, FiChevronRight } from 'react-icons/fi';
import { type Language, t } from '../translations';
interface Props {
language: Language;
onOpenSettings: () => void;
activeView: 'overview' | 'detail';
onNavigate: (view: 'overview' | 'detail') => void;
isMobileMenuOpen?: boolean;
onCloseMobileMenu?: () => void;
}
const Sidebar = ({ language, onOpenSettings, activeView, onNavigate, isMobileMenuOpen, onCloseMobileMenu }: Props) => {
const [isCollapsed, setIsCollapsed] = useState(false);
const dict = t[language].sidebar;
return (
<div className={`sidebar ${isCollapsed ? 'collapsed' : ''} ${isMobileMenuOpen ? 'mobile-open' : ''}`}>
<div className="sidebar-logo" style={{ position: 'relative' }}>
<FiDroplet />
<div className="sidebar-text">
<span>HLADINATOR</span>
<small>v1.0</small>
</div>
{/* Toggle Button */}
<button
onClick={() => setIsCollapsed(!isCollapsed)}
style={{
position: 'absolute', right: isCollapsed ? '-16px' : '-16px', top: '50%', transform: 'translateY(-50%)',
background: 'var(--bg-card)', border: '1px solid var(--border-color)', color: 'var(--text-main)',
borderRadius: '50%', width: '32px', height: '32px', display: 'flex', alignItems: 'center', justifyContent: 'center',
cursor: 'pointer', zIndex: 10, boxShadow: '0 2px 5px rgba(0,0,0,0.2)'
}}
>
{isCollapsed ? <FiChevronRight size={18} /> : <FiChevronLeft size={18} />}
</button>
</div>
<div className="nav-links">
<div className={`nav-item ${activeView === 'detail' ? 'active' : ''}`} onClick={() => onNavigate('detail')}>
<FiStar />
<span className="sidebar-text">{dict.favorites}</span>
</div>
<div className={`nav-item ${activeView === 'overview' ? 'active' : ''}`} onClick={() => onNavigate('overview')}>
<FiMenu />
<span className="sidebar-text">{dict.lakes}</span>
</div>
<div className="nav-item">
<FiMap />
<span className="sidebar-text">{dict.map}</span>
</div>
</div>
<div className="sidebar-footer">
<div className="nav-item" onClick={onOpenSettings}>
<FiSettings />
<span className="sidebar-text">{dict.settings}</span>
</div>
</div>
</div>
);
};
export default Sidebar;
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.timer-container {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 100%;
max-width: 500px;
margin: 0 auto;
padding: 2rem;
background-color: rgba(30, 32, 36, 0.5);
border-radius: 12px;
border: 1px solid rgba(255, 255, 255, 0.05);
backdrop-filter: blur(10px);
}
.timer-display {
font-size: 5rem;
font-weight: 700;
font-variant-numeric: tabular-nums;
margin: 2rem 0;
padding: 1rem 2rem;
border-radius: 8px;
background-color: rgba(0, 0, 0, 0.2);
color: var(--text-color);
transition: background-color 0.3s ease, color 0.3s ease;
text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
.timer-display.time-up {
background-color: rgba(244, 67, 54, 0.2);
color: #f44336;
animation: flash 1s infinite;
border: 1px solid rgba(244, 67, 54, 0.5);
}
@keyframes flash {
0%,
100% {
opacity: 1;
}
50% {
opacity: 0.8;
}
}
.controls-section {
display: flex;
flex-direction: column;
gap: 2rem;
width: 100%;
}
.slider-container {
width: 100%;
padding: 0 1rem;
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.time-slider {
-webkit-appearance: none;
width: 100%;
height: 8px;
border-radius: 4px;
background: rgba(255, 255, 255, 0.1);
outline: none;
cursor: pointer;
}
.time-slider::-webkit-slider-thumb {
-webkit-appearance: none;
appearance: none;
width: 24px;
height: 24px;
border-radius: 50%;
background: var(--accent-color);
cursor: pointer;
transition: transform 0.2s;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}
.time-slider::-webkit-slider-thumb:hover {
transform: scale(1.1);
background: #747bff;
}
.time-slider::-moz-range-thumb {
width: 24px;
height: 24px;
border-radius: 50%;
background: var(--accent-color);
cursor: pointer;
border: none;
transition: transform 0.2s;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}
.time-slider::-moz-range-thumb:hover {
transform: scale(1.1);
background: #747bff;
}
.slider-labels {
display: flex;
justify-content: space-between;
color: var(--secondary-color);
font-size: 0.8rem;
font-weight: 500;
}
.main-controls {
display: flex;
justify-content: center;
gap: 1.5rem;
}
.control-btn {
min-width: 120px;
font-size: 1.1rem;
padding: 0.8rem 2rem;
text-transform: uppercase;
letter-spacing: 1px;
}
.start-btn {
background-color: var(--accent-color);
color: white;
box-shadow: 0 4px 15px rgba(100, 108, 255, 0.3);
}
.start-btn:hover {
background-color: #747bff;
box-shadow: 0 6px 20px rgba(100, 108, 255, 0.4);
transform: translateY(-2px);
}
.reset-btn {
background-color: transparent;
border: 1px solid var(--secondary-color);
color: var(--secondary-color);
}
.reset-btn:hover {
border-color: var(--text-color);
color: var(--text-color);
background-color: rgba(255, 255, 255, 0.05);
}
@media (max-width: 480px) {
.timer-display {
font-size: 3.5rem;
}
.control-btn {
min-width: 100px;
padding: 0.7rem 1.5rem;
font-size: 1rem;
}
}
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import React, { useState, useEffect, useRef } from 'react';
import { translations, type Language } from '../translations';
import './TimeBreaker.css';
interface TimeBreakerProps {
language: Language;
}
const DEFAULT_TIME_MINUTES = 22;
const MAX_TIME_MINUTES = 180;
const SECONDS_PER_MINUTE = 60;
const TimeBreaker: React.FC<TimeBreakerProps> = ({ language }) => {
const t = translations[language];
const [timeLeft, setTimeLeft] = useState(DEFAULT_TIME_MINUTES * SECONDS_PER_MINUTE);
const [isRunning, setIsRunning] = useState(false);
const [isTimeUp, setIsTimeUp] = useState(false);
const audioContextRef = useRef<AudioContext | null>(null);
const intervalRef = useRef<number | null>(null);
// Format time as MM:SS
const formatTime = (seconds: number): string => {
const m = Math.floor(seconds / 60);
const s = seconds % 60;
return `${m.toString().padStart(2, '0')}:${s.toString().padStart(2, '0')}`;
};
// Update document title
useEffect(() => {
document.title = `${formatTime(timeLeft)} - ${t.timeBreaker}`;
return () => {
document.title = 'David Fencl - IT Consulting';
};
}, [timeLeft, t.timeBreaker]);
// Timer logic
useEffect(() => {
if (isRunning && timeLeft > 0) {
intervalRef.current = window.setInterval(() => {
setTimeLeft((prev) => {
if (prev <= 1) {
handleTimeUp();
return 0;
}
return prev - 1;
});
}, 1000);
} else if (timeLeft === 0 && isRunning) {
handleTimeUp();
}
return () => {
if (intervalRef.current) {
clearInterval(intervalRef.current);
}
};
}, [isRunning]);
const handleTimeUp = () => {
setIsRunning(false);
setIsTimeUp(true);
playAlarm();
// Play alarm 3 times
setTimeout(playAlarm, 1000);
setTimeout(playAlarm, 2000);
};
const playAlarm = () => {
if (!audioContextRef.current) {
audioContextRef.current = new (window.AudioContext || (window as any).webkitAudioContext)();
}
const ctx = audioContextRef.current;
if (!ctx) return;
// Create oscillator
const oscillator = ctx.createOscillator();
const gainNode = ctx.createGain();
oscillator.type = 'sine';
oscillator.frequency.setValueAtTime(880, ctx.currentTime); // A5
oscillator.frequency.exponentialRampToValueAtTime(440, ctx.currentTime + 0.5); // Drop to A4
gainNode.gain.setValueAtTime(0.5, ctx.currentTime);
gainNode.gain.exponentialRampToValueAtTime(0.01, ctx.currentTime + 0.5);
oscillator.connect(gainNode);
gainNode.connect(ctx.destination);
oscillator.start();
oscillator.stop(ctx.currentTime + 0.5);
};
const handleStart = () => {
if (timeLeft === 0) return;
setIsRunning(true);
setIsTimeUp(false);
};
const handlePause = () => {
setIsRunning(false);
};
const handleReset = () => {
setIsRunning(false);
setIsTimeUp(false);
setTimeLeft(DEFAULT_TIME_MINUTES * SECONDS_PER_MINUTE);
};
return (
<div className="home-container fade-in">
<section className="hero">
<div className="timer-container">
<h1 style={{ marginBottom: '1rem' }}>{t.timeBreaker}</h1>
<div className={`timer-display ${isTimeUp ? 'time-up' : ''}`}>
{formatTime(timeLeft)}
</div>
<div className="controls-section">
<div className="slider-container">
<input
type="range"
min="0"
max={MAX_TIME_MINUTES}
value={Math.ceil(timeLeft / 60)}
onChange={(e) => {
const minutes = parseInt(e.target.value, 10);
setTimeLeft(minutes * 60);
if (minutes > 0) setIsTimeUp(false);
}}
className="time-slider"
/>
<div className="slider-labels">
<span>0m</span>
<span>{MAX_TIME_MINUTES}m</span>
</div>
</div>
<div className="main-controls">
{!isRunning ? (
<button className="btn control-btn start-btn" onClick={handleStart}>
{timeLeft > 0 && timeLeft < DEFAULT_TIME_MINUTES * SECONDS_PER_MINUTE ? 'Resume' : 'Start'}
</button>
) : (
<button className="btn control-btn start-btn" onClick={handlePause}>
Pause
</button>
)}
<button className="btn control-btn reset-btn" onClick={handleReset}>
Reset
</button>
</div>
</div>
</div>
</section>
</div>
);
};
export default TimeBreaker;
+31
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@@ -0,0 +1,31 @@
import { FiSearch, FiMenu, FiDroplet } from 'react-icons/fi';
import { type Language, t } from '../translations';
interface Props {
language: Language;
onToggleMobileMenu?: () => void;
}
const Topbar = ({ language, onToggleMobileMenu }: Props) => {
const dict = t[language].topbar;
return (
<div className="topbar">
<div className="topbar-mobile-header">
<FiMenu onClick={onToggleMobileMenu} className="mobile-only" style={{ fontSize: '1.5rem', cursor: 'pointer' }} />
<div className="mobile-only" style={{ alignItems: 'center', gap: '0.5rem', fontWeight: 'bold', fontSize: '1.25rem' }}>
<FiDroplet color="var(--color-cyan)" />
<span>Hladinator</span>
</div>
<div className="search-bar">
<FiSearch />
<input type="text" placeholder={dict.search} />
</div>
</div>
</div>
);
};
export default Topbar;
+114 -353
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@@ -1,366 +1,127 @@
:root { :root {
--bg-color: #0f0f0f; /* Colors based on HLADINATOR design */
--text-color: #f0f0f0; --bg-dark: #1e293b; /* Unified lighter navy background */
--accent-color: #646cff; --bg-card: #1e293b; /* Card/Panel background */
--secondary-color: #a0a0a0; --bg-card-hover: #334155;
font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif; --text-main: #f8fafc; /* White text */
line-height: 1.5; --text-muted: #94a3b8; /* Gray text */
font-weight: 400;
color-scheme: dark; --color-cyan: #06b6d4; /* Hladina / Primary */
color: var(--text-color); --color-green: #22c55e; /* Přítok / Positive trend */
background-color: var(--bg-color); --color-red: #ef4444; /* Odtok / Negative trend */
scroll-behavior: smooth; --color-orange: #f97316; /* Odtok line chart color */
.kpi-container-mobile {
display: flex;
flex-direction: column;
gap: 1rem;
width: 100%;
} }
html { .kpi-card-full {
scroll-padding-top: 100px; background-color: var(--bg-card);
/* Offset for sticky header */ border: 1px solid var(--border-color);
border-radius: 0.75rem;
padding: 1.5rem;
width: 100%;
}
.kpi-row-half {
display: flex;
gap: 1rem;
width: 100%;
}
.kpi-card-half {
background-color: var(--bg-card);
border: 1px solid var(--border-color);
border-radius: 0.75rem;
padding: 1.25rem;
flex: 1;
min-width: 0;
}
/* Time controls pill layout */
.top-time-controls {
display: flex;
background-color: var(--bg-card);
border-radius: 0.5rem;
border: 1px solid var(--border-color);
overflow: hidden;
width: 100%;
}
.top-time-controls button {
flex: 1;
background: transparent;
border: none;
border-right: 1px solid var(--border-color);
color: var(--text-muted);
padding: 0.75rem 0;
cursor: pointer;
font-weight: 500;
transition: all 0.2s;
}
.top-time-controls button:last-child {
border-right: none;
}
.top-time-controls button.active {
background-color: var(--color-cyan);
color: white;
}
--border-color: rgba(255, 255, 255, 0.05);
font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
line-height: 1.5;
}
body.light-mode {
--bg-dark: #f1f5f9; /* Unified light background */
--bg-card: #f1f5f9; /* Card/Panel background */
--bg-card-hover: #e2e8f0;
--text-main: #0f172a; /* Dark navy text */
--text-muted: #64748b; /* Muted gray text */
--border-color: rgba(0, 0, 0, 0.1);
/* Slightly darker graph colors for white background */
--color-cyan: #0891b2;
--color-green: #16a34a;
--color-red: #dc2626;
--color-orange: #ea580c;
background-color: var(--bg-dark);
color: var(--text-main);
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
font-weight: 400;
color-scheme: dark;
font-synthesis: none;
text-rendering: optimizeLegibility;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
} }
body { body {
margin: 0; margin: 0;
display: flex;
place-items: center;
min-width: 320px; min-width: 320px;
min-height: 100vh; min-height: 100vh;
background-color: var(--bg-dark);
} }
#root { a {
width: 100%; color: inherit;
margin: 0 auto;
text-align: center;
}
/* Loading Screen */
.loading-screen {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: var(--bg-color);
display: flex;
justify-content: center;
align-items: center;
z-index: 1000;
transition: opacity 0.5s ease-out;
}
.loading-screen.fade-out {
opacity: 0;
pointer-events: none;
}
.loader-content {
display: flex;
flex-direction: column;
align-items: center;
}
.spinner {
width: 50px;
height: 50px;
border: 4px solid rgba(255, 255, 255, 0.1);
border-left-color: var(--accent-color);
border-radius: 50%;
animation: spin 1s linear infinite;
margin-bottom: 20px;
}
.loading-text {
font-size: 1.5rem;
letter-spacing: 2px;
text-transform: uppercase;
animation: pulse 2s infinite;
}
/* Home */
.home-container {
width: 100%;
min-height: 100vh;
display: flex;
flex-direction: column;
}
.fade-in {
animation: fadeIn 1s ease-in;
}
.navbar {
position: sticky;
top: 0;
z-index: 100;
background-color: rgba(15, 15, 15, 0.85);
backdrop-filter: blur(10px);
display: flex;
justify-content: center;
padding: 0.8rem 8rem;
align-items: center;
border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.nav-content {
width: 100%;
max-width: 1200px;
display: flex;
justify-content: space-between;
align-items: center;
}
.nav-logo {
height: 120px;
width: auto;
border-radius: 4px;
}
.links a {
margin-left: 2rem;
text-decoration: none; text-decoration: none;
color: var(--secondary-color);
transition: color 0.3s;
}
.links a:hover {
color: var(--accent-color);
}
.hero {
flex: 1;
display: flex;
justify-content: center;
align-items: center;
padding: 4rem 8rem;
padding-top: 10vh;
text-align: left;
}
.hero-content {
display: flex;
flex-direction: row;
justify-content: space-between;
align-items: flex-start;
width: 100%;
max-width: 1200px;
gap: 4rem;
}
.hero-text {
flex: 1;
display: flex;
flex-direction: column;
gap: 1.5rem;
}
.welcome-text {
font-size: 0.9rem;
letter-spacing: 3px;
color: var(--secondary-color);
text-transform: uppercase;
margin-bottom: 1rem;
}
.hero h1 {
font-size: 3.5rem;
margin: 0;
line-height: 1.2;
font-weight: 700;
}
.highlight {
color: var(--accent-color);
}
.job-title {
font-size: 3.5rem;
margin: 0;
line-height: 1.2;
font-weight: 700;
color: var(--text-color);
}
.description {
font-size: 1rem;
line-height: 1.8;
color: var(--secondary-color);
max-width: 600px;
margin-top: 1rem;
}
.hero-footer {
display: flex;
justify-content: space-between;
margin-top: 4rem;
gap: 2rem;
flex-wrap: wrap;
}
.footer-label {
display: block;
font-size: 0.8rem;
letter-spacing: 2px;
color: var(--secondary-color);
margin-bottom: 1rem;
text-transform: uppercase;
}
.icon-group {
display: flex;
gap: 1rem;
}
.icon-btn {
width: 54px;
height: 54px;
background: linear-gradient(145deg, #1e2024, #23272b);
box-shadow: 10px 10px 19px #1c1e22, -10px -10px 19px #262a2e;
border: none;
border-radius: 6px;
color: var(--text-color);
font-weight: bold;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
justify-content: center;
align-items: center;
font-size: 1.3rem;
}
.icon-btn:hover {
background: linear-gradient(145deg, #23272b, #1e2024);
transform: translateY(-2px);
color: var(--accent-color);
}
.hero-image-container {
flex: 0.8;
display: flex;
justify-content: center;
align-items: center;
}
.hero-image-placeholder {
width: 100%;
aspect-ratio: 3/4;
background: linear-gradient(145deg, #1e2024, #23272b);
box-shadow: 10px 10px 19px #1c1e22, -10px -10px 19px #262a2e;
border-radius: 20px;
display: flex;
justify-content: center;
align-items: center;
color: var(--secondary-color);
font-size: 1.2rem;
border: 1px solid rgba(255, 255, 255, 0.05);
}
.nav-right {
display: flex;
flex-direction: column;
align-items: flex-end;
gap: 0.5rem;
}
.language-switcher {
display: flex;
gap: 0.5rem;
align-items: center;
font-size: 0.9rem;
color: var(--secondary-color);
}
.lang-separator {
opacity: 0.5;
}
.lang-btn {
background: none;
border: none;
font-size: 0.9rem;
font-weight: 600;
cursor: pointer;
opacity: 0.5;
transition: opacity 0.3s, color 0.3s;
padding: 0;
color: var(--secondary-color);
}
.lang-btn:hover {
opacity: 1;
color: var(--accent-color);
}
.lang-btn.active {
opacity: 1;
color: var(--text-color);
}
@media (max-width: 1024px) {
.hero-content {
flex-direction: column-reverse;
align-items: center;
text-align: center;
}
.hero-text {
align-items: center;
}
.hero-footer {
justify-content: center;
}
.hero-image-container {
width: 80%;
margin-bottom: 2rem;
}
}
.section {
padding: 4rem;
}
.about {
background-color: #1a1a1a;
}
/* Animations */
@keyframes spin {
to {
transform: rotate(360deg);
}
}
@keyframes pulse {
0% {
opacity: 0.5;
}
50% {
opacity: 1;
}
100% {
opacity: 0.5;
}
}
@keyframes fadeIn {
from {
opacity: 0;
transform: translateY(20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@media (max-width: 768px) {
.navbar {
padding: 1rem;
}
.hero h1 {
font-size: 2.5rem;
}
} }
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@@ -1,38 +1,100 @@
export type Language = 'en' | 'cs'; export type Language = 'en' | 'cs';
export const translations = { export const t = {
en: { en: {
home: 'Home', sidebar: {
about: 'About', favorites: 'Favorites',
contact: 'Contact', lakes: 'Lakes',
timeBreaker: 'Time-Breaker', map: 'Map',
welcome: 'WELCOME TO MY WORLD', settings: 'Settings'
hello: "Hello, I'm",
job: 'a Developer.',
desc: "I use animation as a third dimension by which to simplify experiences and guiding through each and every interaction. I'm not adding motion just to spruce things up, but doing it in ways that matter.",
findMe: 'FIND WITH ME',
bestSkill: 'BEST SKILL ON',
aboutMe: 'About Me',
aboutDesc: 'I build accessible, pixel-perfect, and performant web experiences. Passionate about technology and design.',
getInTouch: 'Get In Touch',
contactDesc: 'Interested in working together?',
emailMe: 'Email me',
}, },
cs: { topbar: {
home: 'Domů', search: 'Search river or reservoir (e.g. Lipno)...',
about: 'O mně', updated: 'Last updated:'
contact: 'Kontakt', },
timeBreaker: 'Time-Breaker', kpi: {
welcome: 'VÍTEJTE V MÉM SVĚTĚ', level: 'WATER LEVEL',
hello: "Ahoj, jsem", flow: 'FLOW RATE',
job: 'Vývojář.', inflow: 'Inflow',
desc: "Používám animaci jako třetí rozměr, kterým zjednodušuji zážitky a provázím každou interakcí. Nepřidávám pohyb jen pro efekt, ale dělám to způsoby, které mají smysl.", outflow: 'Outflow',
findMe: 'NAJDETE MĚ NA', fullness: 'CAPACITY',
bestSkill: 'DOVEDNOSTI', volume: 'Volume'
aboutMe: 'O mně', },
aboutDesc: 'Tvořím přístupné, pixel-perfect a výkonné webové zážitky. Vášnivý pro technologie a design.', chart: {
getInTouch: 'Napište mi', title: 'Long-term development',
contactDesc: 'Máte zájem o spolupráci?', timeframe: 'Timeframe',
emailMe: 'Napište mi', timeframeMobile: 'Time',
view: 'View',
raw: 'Raw data',
smoothed: 'Smoothed',
calendar: 'Calendar',
all: 'All',
year: 'Year',
level: 'Water level',
inflow: 'Inflow',
outflow: 'Outflow',
maxLevel: 'Max retention level',
storageLevel: 'Storage space level',
dataSources: 'Data sources:',
createdIn: 'Created with ♥ in the Czech Republic'
},
settings: {
title: 'Settings',
theme: 'Theme',
dark: 'Dark',
light: 'Light',
language: 'Language',
english: 'English',
czech: 'Čeština',
buyCoffee: 'Buy Me a Coffee'
} }
},
cs: {
sidebar: {
favorites: 'Oblíbené',
lakes: 'Jezera',
map: 'Mapa',
settings: 'Nastavení'
},
topbar: {
search: 'Hledat tok nebo nádrž (např. Lipno)...',
updated: 'Aktualizováno:'
},
kpi: {
level: 'HLADINA',
flow: 'PRŮTOK',
inflow: 'Přítok',
outflow: 'Odtok',
fullness: 'NAPLNĚNOST',
volume: 'Objem'
},
chart: {
title: 'Dlouhodobý vývoj',
timeframe: 'Časové období',
timeframeMobile: 'Časové',
view: 'Zobrazení',
raw: 'Syrová data',
smoothed: 'Vyhlazená',
calendar: 'Kalendář',
all: 'Vše',
year: 'Rok',
level: 'Hladina',
inflow: 'Přítok',
outflow: 'Odtok',
maxLevel: 'Max. retenční hladina',
storageLevel: 'Hladina zásobního prostoru',
dataSources: 'Zdroje dat:',
createdIn: 'Vytvořeno s ♥ v České republice'
},
settings: {
title: 'Nastavení',
theme: 'Vzhled',
dark: 'Tmavý',
light: 'Světlý',
language: 'Jazyk',
english: 'English',
czech: 'Čeština',
buyCoffee: 'Kup mi kávu'
}
}
}; };