feat: Initial Tamagotchi as a Service 🐣

- 3-tier architecture: Frontend (Nginx) → API (Node.js) → PostgreSQL
- Custom Prometheus metrics: hunger_level, happiness_score, energy_level
- Creature decay loop: stats degrade every 15 seconds
- Bilingual UI (EN/FR)
This commit is contained in:
2026-07-01 16:36:48 +00:00
parent a7220a9a5b
commit fbf5135dc8
9 changed files with 1496 additions and 0 deletions
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FROM nginx:alpine
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY index.html /usr/share/nginx/html/
COPY style.css /usr/share/nginx/html/
COPY app.js /usr/share/nginx/html/
EXPOSE 80
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// ============================================================================
// Tamagotchi as a Service — Frontend Application
// ============================================================================
const API_BASE = window.TAMAGOTCHI_API_URL || '/api';
const REFRESH_INTERVAL = 5000; // Refresh creature stats every 5 seconds
// Creature type emoji map
const TYPE_EMOJI = {
dragon: '🐉',
cat: '🐱',
robot: '🤖',
plant: '🌱',
alien: '👽',
};
// i18n translations
const i18n = {
en: {
adopt_title: 'Adopt a Creature',
name_label: 'Name',
type_label: 'Type',
cancel: 'Cancel',
adopt_btn: 'Adopt! 🎉',
hunger: 'Hunger',
happiness: 'Happiness',
energy: 'Energy',
feed: '🍖 Feed',
play: '🎮 Play',
sleep: '💤 Sleep',
revive: '✨ Revive',
alive: 'Alive',
dead: 'Dead',
empty_title: 'No creatures yet!',
empty_subtitle: 'Click the + button to adopt your first creature.',
},
fr: {
adopt_title: 'Adopter une Créature',
name_label: 'Nom',
type_label: 'Type',
cancel: 'Annuler',
adopt_btn: 'Adopter ! 🎉',
hunger: 'Faim',
happiness: 'Bonheur',
energy: 'Énergie',
feed: '🍖 Nourrir',
play: '🎮 Jouer',
sleep: '💤 Dormir',
revive: '✨ Ressusciter',
alive: 'Vivant',
dead: 'Mort',
empty_title: 'Pas encore de créatures !',
empty_subtitle: 'Cliquez sur le bouton + pour adopter votre première créature.',
},
};
let currentLang = 'en';
let creatures = [];
// ---- i18n ----
function t(key) {
return (i18n[currentLang] && i18n[currentLang][key]) || i18n.en[key] || key;
}
function setLang(lang) {
currentLang = lang;
document.querySelectorAll('.lang-btn').forEach(btn => {
btn.classList.toggle('active', btn.dataset.lang === lang);
});
document.querySelectorAll('[data-i18n]').forEach(el => {
el.textContent = t(el.dataset.i18n);
});
renderCreatures();
}
// ---- API Calls ----
async function fetchCreatures() {
try {
const res = await fetch(`${API_BASE}/creatures`);
if (!res.ok) throw new Error(`HTTP ${res.status}`);
creatures = await res.json();
renderCreatures();
updateGlobalStats();
} catch (err) {
console.error('Failed to fetch creatures:', err);
}
}
async function fetchGlobalStats() {
try {
const res = await fetch(`${API_BASE}/stats`);
if (!res.ok) throw new Error(`HTTP ${res.status}`);
const stats = await res.json();
document.getElementById('aliveCount').textContent = stats.alive_count || 0;
document.getElementById('deadCount').textContent = stats.dead_count || 0;
document.getElementById('starvingCount').textContent = stats.starving_count || 0;
} catch (err) {
console.error('Failed to fetch stats:', err);
}
}
function updateGlobalStats() {
const alive = creatures.filter(c => c.is_alive).length;
const dead = creatures.filter(c => !c.is_alive).length;
const starving = creatures.filter(c => c.is_alive && c.hunger > 80).length;
document.getElementById('aliveCount').textContent = alive;
document.getElementById('deadCount').textContent = dead;
document.getElementById('starvingCount').textContent = starving;
}
async function adoptCreature(name, type) {
try {
const res = await fetch(`${API_BASE}/creatures`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ name, type }),
});
if (!res.ok) throw new Error(`HTTP ${res.status}`);
const creature = await res.json();
showToast(`${creature.name} ${TYPE_EMOJI[creature.type]} has been adopted!`);
await fetchCreatures();
} catch (err) {
showToast(`Failed to adopt creature: ${err.message}`);
}
}
async function creatureAction(id, action) {
try {
const res = await fetch(`${API_BASE}/creatures/${id}/${action}`, { method: 'POST' });
if (!res.ok) {
const data = await res.json();
showToast(data.error || `Action failed`);
return;
}
const data = await res.json();
showToast(data.message);
await fetchCreatures();
} catch (err) {
showToast(`Action failed: ${err.message}`);
}
}
// ---- Rendering ----
function getStatColor(stat, value) {
if (stat === 'hunger') {
if (value > 80) return 'var(--accent-red)';
if (value > 50) return 'var(--accent-orange)';
return 'var(--accent-green)';
}
if (value < 20) return 'var(--accent-red)';
if (value < 50) return 'var(--accent-yellow)';
return stat === 'happiness' ? 'var(--accent-purple)' : 'var(--accent-cyan)';
}
function renderCreatures() {
const grid = document.getElementById('creaturesGrid');
if (creatures.length === 0) {
grid.innerHTML = `
<div class="empty-state">
<div class="empty-state__emoji">🥚</div>
<h2 class="empty-state__title">${t('empty_title')}</h2>
<p>${t('empty_subtitle')}</p>
</div>
`;
return;
}
grid.innerHTML = creatures.map(c => {
const emoji = TYPE_EMOJI[c.type] || '❓';
const statusClass = c.is_alive ? 'alive' : 'dead';
const statusText = c.is_alive ? t('alive') : t('dead');
const hungerDisplay = c.is_alive ? Math.round(c.hunger) : 0;
const happinessDisplay = c.is_alive ? Math.round(c.happiness) : 0;
const energyDisplay = c.is_alive ? Math.round(c.energy) : 0;
return `
<div class="creature-card ${c.is_alive ? '' : 'dead'}">
<div class="creature-card__header">
<div style="display:flex;align-items:center;gap:1rem;">
<div class="creature-card__avatar">${c.is_alive ? emoji : '💀'}</div>
<div class="creature-card__info">
<h3>${escapeHtml(c.name)}</h3>
<span class="creature-card__type">${escapeHtml(c.type)}</span>
</div>
</div>
<span class="creature-card__status ${statusClass}">${statusText}</span>
</div>
<div class="creature-card__stats">
<div class="stat-bar">
<div class="stat-bar__label">
<span>🍖 ${t('hunger')}</span>
<span>${hungerDisplay}%</span>
</div>
<div class="stat-bar__track">
<div class="stat-bar__fill hunger" style="width:${hungerDisplay}%"></div>
</div>
</div>
<div class="stat-bar">
<div class="stat-bar__label">
<span>😊 ${t('happiness')}</span>
<span>${happinessDisplay}%</span>
</div>
<div class="stat-bar__track">
<div class="stat-bar__fill happiness" style="width:${happinessDisplay}%"></div>
</div>
</div>
<div class="stat-bar">
<div class="stat-bar__label">
<span>⚡ ${t('energy')}</span>
<span>${energyDisplay}%</span>
</div>
<div class="stat-bar__track">
<div class="stat-bar__fill energy" style="width:${energyDisplay}%"></div>
</div>
</div>
</div>
<div class="creature-card__actions">
${c.is_alive ? `
<button class="action-btn" onclick="creatureAction('${c.id}', 'feed')">${t('feed')}</button>
<button class="action-btn" onclick="creatureAction('${c.id}', 'play')">${t('play')}</button>
<button class="action-btn" onclick="creatureAction('${c.id}', 'sleep')">${t('sleep')}</button>
` : `
<button class="action-btn revive" onclick="creatureAction('${c.id}', 'revive')">${t('revive')}</button>
`}
</div>
</div>
`;
}).join('');
}
// ---- Utilities ----
function escapeHtml(text) {
const div = document.createElement('div');
div.textContent = text;
return div.innerHTML;
}
function showToast(message) {
const container = document.getElementById('toastContainer');
const toast = document.createElement('div');
toast.className = 'toast';
toast.textContent = message;
container.appendChild(toast);
setTimeout(() => toast.remove(), 3000);
}
// ---- Modal ----
const adoptModal = document.getElementById('adoptModal');
const adoptForm = document.getElementById('adoptForm');
let selectedType = 'dragon';
document.getElementById('adoptBtn').addEventListener('click', () => {
adoptModal.classList.add('active');
});
document.getElementById('cancelAdopt').addEventListener('click', () => {
adoptModal.classList.remove('active');
});
adoptModal.addEventListener('click', (e) => {
if (e.target === adoptModal) adoptModal.classList.remove('active');
});
document.querySelectorAll('.type-btn').forEach(btn => {
btn.addEventListener('click', () => {
document.querySelectorAll('.type-btn').forEach(b => b.classList.remove('selected'));
btn.classList.add('selected');
selectedType = btn.dataset.type;
});
});
adoptForm.addEventListener('submit', async (e) => {
e.preventDefault();
const name = document.getElementById('creatureName').value.trim();
if (!name) return;
await adoptCreature(name, selectedType);
adoptModal.classList.remove('active');
adoptForm.reset();
document.querySelectorAll('.type-btn').forEach(b => b.classList.remove('selected'));
document.querySelector('.type-btn[data-type="dragon"]').classList.add('selected');
selectedType = 'dragon';
});
// ---- Language ----
document.querySelectorAll('.lang-btn').forEach(btn => {
btn.addEventListener('click', () => setLang(btn.dataset.lang));
});
// ---- Init ----
fetchCreatures();
setInterval(fetchCreatures, REFRESH_INTERVAL);
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>🐣 Tamagotchi as a Service</title>
<meta name="description" content="Adopt and care for virtual creatures running as Kubernetes pods. A fun DevOps demo!">
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap" rel="stylesheet">
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="app">
<!-- Header -->
<header class="header">
<div class="header__logo">
<span class="header__emoji">🐣</span>
<h1>Tamagotchi <span class="header__accent">as a Service</span></h1>
</div>
<div class="header__stats" id="globalStats">
<div class="stat-chip alive"><span id="aliveCount">-</span> Alive</div>
<div class="stat-chip dead"><span id="deadCount">-</span> Dead</div>
<div class="stat-chip starving"><span id="starvingCount">-</span> Starving</div>
</div>
<div class="header__lang">
<button class="lang-btn active" data-lang="en">EN</button>
<button class="lang-btn" data-lang="fr">FR</button>
</div>
</header>
<!-- Creature Grid -->
<main class="creatures-grid" id="creaturesGrid">
<!-- Creatures will be rendered here by JS -->
</main>
<!-- Adopt Modal -->
<div class="modal-overlay" id="adoptModal">
<div class="modal">
<h2 class="modal__title">🥚 <span data-i18n="adopt_title">Adopt a Creature</span></h2>
<form id="adoptForm">
<div class="form-group">
<label data-i18n="name_label">Name</label>
<input type="text" id="creatureName" placeholder="Pixel, Nimbus, Byte..." required maxlength="50">
</div>
<div class="form-group">
<label data-i18n="type_label">Type</label>
<div class="type-selector" id="typeSelector">
<button type="button" class="type-btn selected" data-type="dragon">🐉 Dragon</button>
<button type="button" class="type-btn" data-type="cat">🐱 Cat</button>
<button type="button" class="type-btn" data-type="robot">🤖 Robot</button>
<button type="button" class="type-btn" data-type="plant">🌱 Plant</button>
<button type="button" class="type-btn" data-type="alien">👽 Alien</button>
</div>
</div>
<div class="modal__actions">
<button type="button" class="btn btn--ghost" id="cancelAdopt" data-i18n="cancel">Cancel</button>
<button type="submit" class="btn btn--primary" data-i18n="adopt_btn">Adopt! 🎉</button>
</div>
</form>
</div>
</div>
<!-- Floating Adopt Button -->
<button class="fab" id="adoptBtn" title="Adopt a new creature">
<span>+</span>
</button>
<!-- Toast Notifications -->
<div class="toast-container" id="toastContainer"></div>
</div>
<script src="app.js"></script>
</body>
</html>
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server {
listen 80;
server_name _;
root /usr/share/nginx/html;
index index.html;
location / {
try_files $uri $uri/ /index.html;
}
location /api/ {
proxy_pass http://tamagotchi-api:8080/api/;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
}
}
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/* ============================================================================
Tamagotchi as a Service — Stylesheet
Premium dark theme with neon accents and glassmorphism
============================================================================ */
:root {
--bg-primary: #0a0a1a;
--bg-card: rgba(20, 20, 45, 0.7);
--bg-card-hover: rgba(30, 30, 60, 0.85);
--glass-border: rgba(255, 255, 255, 0.08);
--text-primary: #e8e8f0;
--text-secondary: #8888aa;
--text-muted: #555577;
--accent-cyan: #00e5ff;
--accent-magenta: #ff00e5;
--accent-purple: #a855f7;
--accent-green: #00ff88;
--accent-red: #ff4466;
--accent-yellow: #ffbb00;
--accent-orange: #ff8800;
--gradient-primary: linear-gradient(135deg, #a855f7 0%, #00e5ff 100%);
--gradient-danger: linear-gradient(135deg, #ff4466 0%, #ff8800 100%);
--shadow-glow: 0 0 20px rgba(168, 85, 247, 0.3);
--radius-sm: 8px;
--radius-md: 16px;
--radius-lg: 24px;
--font: 'Space Grotesk', system-ui, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
font-family: var(--font);
background: var(--bg-primary);
color: var(--text-primary);
min-height: 100vh;
overflow-x: hidden;
}
body::before {
content: '';
position: fixed;
top: -50%;
left: -50%;
width: 200%;
height: 200%;
background: radial-gradient(ellipse at 20% 50%, rgba(168, 85, 247, 0.08) 0%, transparent 50%),
radial-gradient(ellipse at 80% 20%, rgba(0, 229, 255, 0.06) 0%, transparent 50%),
radial-gradient(ellipse at 50% 80%, rgba(255, 0, 229, 0.05) 0%, transparent 50%);
z-index: -1;
animation: bgShift 20s ease-in-out infinite alternate;
}
@keyframes bgShift {
0% { transform: translate(0, 0) rotate(0deg); }
100% { transform: translate(-5%, 3%) rotate(3deg); }
}
/* ---- Header ---- */
.header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 1.2rem 2rem;
backdrop-filter: blur(20px);
background: rgba(10, 10, 26, 0.8);
border-bottom: 1px solid var(--glass-border);
position: sticky;
top: 0;
z-index: 100;
}
.header__logo {
display: flex;
align-items: center;
gap: 0.7rem;
}
.header__emoji {
font-size: 2rem;
animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce {
0%, 100% { transform: translateY(0); }
50% { transform: translateY(-6px); }
}
.header__logo h1 {
font-size: 1.3rem;
font-weight: 700;
letter-spacing: -0.5px;
}
.header__accent {
background: var(--gradient-primary);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.header__stats {
display: flex;
gap: 0.5rem;
}
.stat-chip {
padding: 0.35rem 0.8rem;
border-radius: 999px;
font-size: 0.8rem;
font-weight: 600;
backdrop-filter: blur(10px);
border: 1px solid var(--glass-border);
}
.stat-chip.alive { background: rgba(0, 255, 136, 0.1); color: var(--accent-green); border-color: rgba(0, 255, 136, 0.2); }
.stat-chip.dead { background: rgba(255, 68, 102, 0.1); color: var(--accent-red); border-color: rgba(255, 68, 102, 0.2); }
.stat-chip.starving { background: rgba(255, 187, 0, 0.1); color: var(--accent-yellow); border-color: rgba(255, 187, 0, 0.2); }
.header__lang { display: flex; gap: 0.3rem; }
.lang-btn {
padding: 0.3rem 0.6rem;
border-radius: var(--radius-sm);
background: transparent;
color: var(--text-secondary);
border: 1px solid var(--glass-border);
cursor: pointer;
font-family: var(--font);
font-size: 0.75rem;
font-weight: 600;
transition: all 0.2s;
}
.lang-btn.active, .lang-btn:hover {
background: var(--accent-purple);
color: white;
border-color: var(--accent-purple);
}
/* ---- Creatures Grid ---- */
.creatures-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: 1.5rem;
padding: 2rem;
max-width: 1400px;
margin: 0 auto;
}
/* ---- Creature Card ---- */
.creature-card {
background: var(--bg-card);
border: 1px solid var(--glass-border);
border-radius: var(--radius-lg);
padding: 1.5rem;
backdrop-filter: blur(20px);
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}
.creature-card:hover {
background: var(--bg-card-hover);
transform: translateY(-4px);
box-shadow: var(--shadow-glow);
border-color: rgba(168, 85, 247, 0.3);
}
.creature-card.dead {
opacity: 0.5;
filter: grayscale(0.6);
}
.creature-card__header {
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: 1rem;
}
.creature-card__avatar {
font-size: 3rem;
width: 70px;
height: 70px;
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
background: rgba(168, 85, 247, 0.1);
border: 2px solid rgba(168, 85, 247, 0.2);
animation: pulse 3s ease-in-out infinite;
}
.creature-card.dead .creature-card__avatar {
animation: none;
border-color: rgba(255, 68, 102, 0.3);
background: rgba(255, 68, 102, 0.05);
}
@keyframes pulse {
0%, 100% { box-shadow: 0 0 0 0 rgba(168, 85, 247, 0.2); }
50% { box-shadow: 0 0 20px 5px rgba(168, 85, 247, 0.15); }
}
.creature-card__info h3 {
font-size: 1.1rem;
font-weight: 700;
margin-bottom: 0.2rem;
}
.creature-card__type {
font-size: 0.75rem;
color: var(--text-secondary);
text-transform: uppercase;
letter-spacing: 1px;
}
.creature-card__status {
padding: 0.2rem 0.6rem;
border-radius: 999px;
font-size: 0.7rem;
font-weight: 600;
}
.creature-card__status.alive { background: rgba(0, 255, 136, 0.15); color: var(--accent-green); }
.creature-card__status.dead { background: rgba(255, 68, 102, 0.15); color: var(--accent-red); }
/* ---- Stats Bars ---- */
.creature-card__stats { margin: 1rem 0; }
.stat-bar {
margin-bottom: 0.7rem;
}
.stat-bar__label {
display: flex;
justify-content: space-between;
font-size: 0.75rem;
color: var(--text-secondary);
margin-bottom: 0.3rem;
}
.stat-bar__track {
height: 8px;
background: rgba(255, 255, 255, 0.05);
border-radius: 999px;
overflow: hidden;
}
.stat-bar__fill {
height: 100%;
border-radius: 999px;
transition: width 0.8s ease, background 0.5s ease;
}
.stat-bar__fill.hunger { background: var(--gradient-danger); }
.stat-bar__fill.happiness { background: var(--gradient-primary); }
.stat-bar__fill.energy { background: linear-gradient(135deg, #00ff88 0%, #00e5ff 100%); }
/* ---- Action Buttons ---- */
.creature-card__actions {
display: flex;
gap: 0.5rem;
margin-top: 1rem;
}
.action-btn {
flex: 1;
padding: 0.6rem 0.5rem;
border-radius: var(--radius-md);
border: 1px solid var(--glass-border);
background: rgba(255, 255, 255, 0.03);
color: var(--text-primary);
cursor: pointer;
font-family: var(--font);
font-size: 0.8rem;
font-weight: 600;
transition: all 0.2s;
display: flex;
align-items: center;
justify-content: center;
gap: 0.3rem;
}
.action-btn:hover {
background: rgba(168, 85, 247, 0.15);
border-color: rgba(168, 85, 247, 0.3);
transform: scale(1.03);
}
.action-btn:active {
transform: scale(0.97);
}
.action-btn.revive {
background: rgba(0, 255, 136, 0.1);
border-color: rgba(0, 255, 136, 0.2);
color: var(--accent-green);
}
/* ---- FAB ---- */
.fab {
position: fixed;
bottom: 2rem;
right: 2rem;
width: 60px;
height: 60px;
border-radius: 50%;
background: var(--gradient-primary);
border: none;
color: white;
font-size: 2rem;
cursor: pointer;
box-shadow: 0 4px 20px rgba(168, 85, 247, 0.4);
transition: all 0.3s;
z-index: 50;
display: flex;
align-items: center;
justify-content: center;
}
.fab:hover {
transform: scale(1.1) rotate(90deg);
box-shadow: 0 6px 30px rgba(168, 85, 247, 0.6);
}
/* ---- Modal ---- */
.modal-overlay {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.6);
backdrop-filter: blur(8px);
display: none;
align-items: center;
justify-content: center;
z-index: 200;
}
.modal-overlay.active { display: flex; }
.modal {
background: var(--bg-card);
border: 1px solid var(--glass-border);
border-radius: var(--radius-lg);
padding: 2rem;
width: 90%;
max-width: 480px;
backdrop-filter: blur(30px);
animation: modalIn 0.3s ease;
}
@keyframes modalIn {
from { transform: scale(0.9); opacity: 0; }
to { transform: scale(1); opacity: 1; }
}
.modal__title {
font-size: 1.3rem;
margin-bottom: 1.5rem;
text-align: center;
}
.form-group {
margin-bottom: 1.2rem;
}
.form-group label {
display: block;
font-size: 0.8rem;
color: var(--text-secondary);
margin-bottom: 0.5rem;
text-transform: uppercase;
letter-spacing: 1px;
}
.form-group input {
width: 100%;
padding: 0.7rem 1rem;
border-radius: var(--radius-md);
border: 1px solid var(--glass-border);
background: rgba(255, 255, 255, 0.03);
color: var(--text-primary);
font-family: var(--font);
font-size: 0.95rem;
outline: none;
transition: border-color 0.2s;
}
.form-group input:focus {
border-color: var(--accent-purple);
box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.15);
}
.type-selector {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
}
.type-btn {
padding: 0.5rem 0.8rem;
border-radius: var(--radius-md);
border: 1px solid var(--glass-border);
background: rgba(255, 255, 255, 0.03);
color: var(--text-primary);
cursor: pointer;
font-family: var(--font);
font-size: 0.85rem;
transition: all 0.2s;
}
.type-btn.selected, .type-btn:hover {
background: rgba(168, 85, 247, 0.15);
border-color: var(--accent-purple);
}
.modal__actions {
display: flex;
gap: 0.8rem;
margin-top: 1.5rem;
}
.btn {
flex: 1;
padding: 0.7rem 1rem;
border-radius: var(--radius-md);
border: none;
cursor: pointer;
font-family: var(--font);
font-size: 0.9rem;
font-weight: 600;
transition: all 0.2s;
}
.btn--primary {
background: var(--gradient-primary);
color: white;
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 4px 15px rgba(168, 85, 247, 0.4); }
.btn--ghost {
background: transparent;
border: 1px solid var(--glass-border);
color: var(--text-secondary);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.05); }
/* ---- Toasts ---- */
.toast-container {
position: fixed;
bottom: 2rem;
left: 50%;
transform: translateX(-50%);
z-index: 300;
display: flex;
flex-direction: column;
gap: 0.5rem;
}
.toast {
padding: 0.8rem 1.5rem;
border-radius: var(--radius-md);
background: var(--bg-card);
border: 1px solid var(--glass-border);
backdrop-filter: blur(20px);
color: var(--text-primary);
font-size: 0.9rem;
animation: toastIn 0.4s ease, toastOut 0.4s ease 2.6s forwards;
white-space: nowrap;
}
@keyframes toastIn { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes toastOut { from { opacity: 1; } to { opacity: 0; transform: translateY(-10px); } }
/* ---- Empty State ---- */
.empty-state {
grid-column: 1 / -1;
text-align: center;
padding: 4rem 2rem;
color: var(--text-muted);
}
.empty-state__emoji { font-size: 4rem; margin-bottom: 1rem; }
.empty-state__title { font-size: 1.3rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
/* ---- Responsive ---- */
@media (max-width: 768px) {
.header { flex-wrap: wrap; gap: 0.8rem; padding: 1rem; }
.header__stats { order: 3; width: 100%; justify-content: center; }
.creatures-grid { padding: 1rem; gap: 1rem; grid-template-columns: 1fr; }
.creature-card__actions { flex-wrap: wrap; }
}