Browse Source

WIP but saving this anyways

pull/1/head
Stephanie Gredell 7 months ago
parent
commit
7ea8d41976
  1. 15
      internal/design/design.go
  2. 52
      internal/simulation/engine.go
  3. 53
      internal/simulation/loadbalancer.go
  4. 60
      internal/simulation/webservernode.go
  5. 22
      router/handlers/results.go
  6. 0
      router/handlers/simulate.go
  7. 625
      static/difficulty-select.html
  8. 739
      static/failure.html
  9. 590
      static/game-mode.html
  10. 571
      static/game.html
  11. 567
      static/style.css
  12. 657
      static/success.html

15
internal/design/design.go

@ -99,6 +99,21 @@ type WebServer struct {
MonthlyCostUsd int `json:"monthlyCostUsd"` MonthlyCostUsd int `json:"monthlyCostUsd"`
} }
type Request struct {
ID string
Timestamp int
LatencyMS int
Origin string
Type string
Path []string
}
type TickSnapshot struct {
TickMs int
QueueSizes map[string]int
NodeHealth map[string]string
}
func (n *Node) UnmarshalJSON(data []byte) error { func (n *Node) UnmarshalJSON(data []byte) error {
type Alias Node // avoid infinite recursion type Alias Node // avoid infinite recursion
aux := &struct { aux := &struct {

52
internal/simulation/engine.go

@ -0,0 +1,52 @@
package simulation
import (
"systemdesigngame/internal/design"
)
type Request struct {
ID string
Timestamp int
LatencyMS int
Origin string
Type string
Path []string
}
type SimulationNode interface {
ID() string
Type() string
Tick(tick int)
Receive(req *Request)
Emit() []*Request
IsAlive() bool
}
type Engine struct {
Nodes map[string]SimulationNode
Timeline []TickSnapshot
Duration int
TickMs int
}
type TickSnapshot struct {
TickMs int
QueueSizes map[string]int
NodeHealth map[string]string
}
func NewEngineFromDesign(design simulation.Design, duration int, tickMs int) *Engine {
nodes := design.ToSimulationNode()
nodeMap := make(make[string]SimulatSimulationNode)
for _, n := range nodes {
nodeMap[n.ID] = n
}
return &Engine{
Nodes: nodeMap,
Duration: duration,
TickMs: tickMs,
}
}

53
internal/simulation/loadbalancer.go

@ -0,0 +1,53 @@
package simulation
type LoadBalancerNode struct {
ID string
Queue []*Request
Targets []string
Counter int
Alive bool
Processed []*Request
}
func (lb *LoadBalancerNode) GetID() string {
return lb.ID
}
func (lb *LoadBalancerNode) Type() string {
return "loadBalancer"
}
func (lb *LoadBalancerNode) IsAlive() bool {
return lb.Alive
}
func (lb *LoadBalancerNode) Receive(req *Request) {
lb.Queue = append(lb.Queue)
}
func (lb *LoadBalancerNode) Tick(tick int) {
lb.Processed = nil
for _, req := range lb.Queue {
if len(lb.Targets) == 0 {
continue
}
target := lb.Targets[lb.Counter%len(lb.Targets)]
lb.Counter++
req.Path = append([]string{target}, req.Path...)
req.LatencyMS += 10
lb.Processed = append(lb.Processed, req)
}
lb.Queue = lb.Queue[:0]
}
func (lb *LoadBalancerNode) Emit() []*Request {
out := lb.Processed
lb.Processed = nil
return out
}

60
internal/simulation/webservernode.go

@ -0,0 +1,60 @@
package simulation
type WebServerNode struct {
ID string
Queue []*Request
CapacityRPS int
BaseLatencyMs int
PenaltyPerRPS float64
Processed []*Request
Alive bool
}
func (ws *WebServerNode) GetID() string {
return ws.ID
}
func (ws *WebServerNode) Type() string {
return "webserver"
}
func (ws *WebServerNode) IsAlive() bool {
return ws.Alive
}
func (ws *WebServerNode) Tick(tick int) {
toProcess := min(ws.CapacityRPS, len(ws.Queue))
for i := 0; i < toProcess; i++ {
req := ws.Queue[0]
req.LatencyMS += ws.BaseLatencyMs
ws.Processed = append(ws.Processed, req)
ws.Queue[i] = nil
}
ws.Queue = ws.Queue[toProcess:]
if len(ws.Queue) > ws.CapacityRPS {
overload := len(ws.Queue) - ws.CapacityRPS
for _, req := range ws.Queue {
req.LatencyMS += int(ws.PenaltyPerRPS * float64(overload))
}
}
}
func (ws *WebServerNode) Receive(req *Request) {
ws.Queue = append(ws.Queue, req)
}
func (ws *WebServerNode) Emit() []*Request {
out := ws.Processed
ws.Processed = nil
return out
}
func min(a, b int) int {
if a < b {
return a
}
return b
}

22
router/handlers/results.go

@ -0,0 +1,22 @@
package handlers
import (
"html/template"
"net/http"
)
type ResultHandler struct {
Tmpl *template.Template
}
func (r *ResultHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
data := struct {
Title string
}{
Title: "Title",
}
if err := r.Tmpl.ExecuteTemplate(w, "success.html", data); err != nil {
http.Error(w, "Template Error", http.StatusInternalServerError)
}
}

0
router/handlers/play.go → router/handlers/simulate.go

625
static/difficulty-select.html

@ -0,0 +1,625 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>System Design Game - Select Difficulty</title>
<style>
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');
/* === CSS VARIABLES === */
:root {
/* Colors */
--color-bg-body: #161b22;
--color-bg-dark: #121212;
--color-bg-sidebar: #111;
--color-bg-component: #1e1e1e;
--color-bg-hover: #2a2a2a;
--color-bg-accent: #005f87;
--color-bg-tab-active: #1a3d2a;
--color-border: #444;
--color-border-accent: #00ff88;
--color-border-panel: #30363d;
--color-text-primary: #ccc;
--color-text-muted: #888;
--color-text-accent: #00ff88;
--color-text-white: #fff;
--color-text-dark: #333;
--color-button: #238636;
--color-button-disabled: #555;
--color-connection: #333;
--color-connection-selected: #007bff;
--color-tooltip-bg: #333;
--color-tooltip-text: #fff;
/* Sizes */
--radius-small: 4px;
--radius-medium: 6px;
--radius-large: 8px;
--font-family-mono: 'JetBrains Mono', monospace;
--font-family-code: 'Fira Code', monospace;
--component-padding: 8px;
--component-gap: 12px;
/* Difficulty-specific colors using existing palette */
--color-easy: var(--color-text-accent);
--color-medium: #d29922;
--color-hard: #f85149;
}
/* === RESET === */
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: var(--font-family-mono);
background-color: var(--color-bg-body);
color: var(--color-text-primary);
min-height: 100vh;
background:
radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%),
radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.1), transparent 50%),
var(--color-bg-body);
}
/* === HEADER === */
.header {
width: 100%;
background: transparent;
padding: 12px 24px;
border-bottom: 1px solid var(--color-border);
display: flex;
align-items: center;
justify-content: space-between;
}
.header-text {
font-size: 24px;
margin: 0;
color: var(--color-text-accent);
font-weight: bold;
}
.back-button {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 14px;
background: transparent;
color: var(--color-text-primary);
text-decoration: none;
border: 1px solid var(--color-border);
border-radius: var(--radius-medium);
font-weight: 500;
font-family: var(--font-family-mono);
font-size: 12px;
transition: all 0.2s ease;
}
.back-button:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
/* === MAIN CONTENT === */
.main-container {
max-width: 1200px;
margin: 0 auto;
padding: 60px 24px;
}
.title-section {
text-align: center;
margin-bottom: 60px;
}
.main-title {
font-size: 48px;
font-weight: 700;
margin: 0 0 20px 0;
background: linear-gradient(135deg, var(--color-text-accent), var(--color-connection-selected));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.subtitle {
font-size: 18px;
color: var(--color-text-muted);
max-width: 600px;
margin: 0 auto;
line-height: 1.6;
}
/* === DIFFICULTY CARDS === */
.difficulty-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 20px;
max-width: 1000px;
margin: 0 auto;
}
.difficulty-card {
background: var(--color-bg-component);
border: 2px solid var(--color-border);
border-radius: var(--radius-large);
padding: 24px;
cursor: pointer;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}
.difficulty-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.05));
opacity: 0;
transition: opacity 0.3s ease;
}
.difficulty-card:hover {
transform: translateY(-5px);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
background-color: var(--color-bg-hover);
}
.difficulty-card:hover::before {
opacity: 1;
}
.difficulty-card.easy {
border-color: var(--color-easy);
}
.difficulty-card.easy:hover {
border-color: var(--color-easy);
box-shadow: 0 10px 30px rgba(0, 255, 136, 0.3);
}
.difficulty-card.medium {
border-color: var(--color-medium);
}
.difficulty-card.medium:hover {
border-color: var(--color-medium);
box-shadow: 0 10px 30px rgba(210, 153, 34, 0.3);
}
.difficulty-card.hard {
border-color: var(--color-hard);
}
.difficulty-card.hard:hover {
border-color: var(--color-hard);
box-shadow: 0 10px 30px rgba(248, 81, 73, 0.3);
}
.difficulty-header {
display: flex;
align-items: center;
gap: 15px;
margin-bottom: 20px;
}
.difficulty-icon {
width: 50px;
height: 50px;
border-radius: var(--radius-medium);
display: flex;
align-items: center;
justify-content: center;
font-size: 24px;
font-weight: bold;
background: var(--color-bg-dark);
border: 1px solid var(--color-border-panel);
}
.difficulty-card.easy .difficulty-icon {
color: var(--color-easy);
border-color: var(--color-easy);
}
.difficulty-card.medium .difficulty-icon {
color: var(--color-medium);
border-color: var(--color-medium);
}
.difficulty-card.hard .difficulty-icon {
color: var(--color-hard);
border-color: var(--color-hard);
}
.difficulty-title {
font-size: 28px;
font-weight: 700;
margin: 0;
color: var(--color-text-white);
}
.difficulty-description {
font-size: 16px;
color: var(--color-text-muted);
margin-bottom: 25px;
line-height: 1.5;
}
.difficulty-features {
list-style: none;
padding: 0;
margin: 0 0 25px 0;
}
.difficulty-features li {
display: flex;
align-items: center;
gap: 10px;
margin-bottom: 12px;
font-size: 14px;
color: var(--color-text-primary);
}
.difficulty-features li::before {
content: '✓';
font-weight: bold;
width: 16px;
height: 16px;
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
font-size: 12px;
background: var(--color-bg-dark);
border: 1px solid var(--color-border);
}
.difficulty-card.easy .difficulty-features li::before {
color: var(--color-easy);
border-color: var(--color-easy);
}
.difficulty-card.medium .difficulty-features li::before {
color: var(--color-medium);
border-color: var(--color-medium);
}
.difficulty-card.hard .difficulty-features li::before {
color: var(--color-hard);
border-color: var(--color-hard);
}
.difficulty-stats {
background: var(--color-bg-dark);
border: 1px solid var(--color-border-panel);
border-radius: var(--radius-medium);
padding: 16px;
margin-bottom: 25px;
}
.stats-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 12px;
}
.stat-item {
text-align: center;
}
.stat-label {
font-size: 12px;
color: var(--color-text-muted);
margin-bottom: 5px;
text-transform: uppercase;
letter-spacing: 0.5px;
}
.stat-value {
font-size: 18px;
font-weight: 700;
color: var(--color-text-white);
}
.select-button {
width: 100%;
padding: 15px;
border: none;
border-radius: var(--radius-medium);
font-size: 16px;
font-weight: 600;
font-family: var(--font-family-mono);
cursor: pointer;
transition: all 0.3s ease;
text-transform: uppercase;
letter-spacing: 0.5px;
background: var(--color-button);
color: var(--color-text-white);
}
.select-button:hover {
background: var(--color-bg-accent);
transform: translateY(-2px);
}
.select-button:disabled {
background: var(--color-button-disabled);
cursor: not-allowed;
transform: none;
}
.difficulty-card.easy .select-button {
border: 1px solid var(--color-easy);
}
.difficulty-card.easy .select-button:hover {
border-color: var(--color-easy);
box-shadow: 0 0 10px rgba(0, 255, 136, 0.3);
}
.difficulty-card.medium .select-button {
border: 1px solid var(--color-medium);
}
.difficulty-card.medium .select-button:hover {
border-color: var(--color-medium);
box-shadow: 0 0 10px rgba(210, 153, 34, 0.3);
}
.difficulty-card.hard .select-button {
border: 1px solid var(--color-hard);
}
.difficulty-card.hard .select-button:hover {
border-color: var(--color-hard);
box-shadow: 0 0 10px rgba(248, 81, 73, 0.3);
}
/* === RESPONSIVE === */
@media (max-width: 1024px) {
.difficulty-grid {
grid-template-columns: 1fr;
gap: 20px;
}
}
@media (max-width: 768px) {
.main-title {
font-size: 36px;
}
.difficulty-card {
padding: 20px;
}
.main-container {
padding: 40px 16px;
}
}
/* === ANIMATIONS === */
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.difficulty-card {
animation: fadeInUp 0.6s ease forwards;
}
.difficulty-card:nth-child(1) {
animation-delay: 0.1s;
}
.difficulty-card:nth-child(2) {
animation-delay: 0.2s;
}
.difficulty-card:nth-child(3) {
animation-delay: 0.3s;
}
</style>
</head>
<body>
<div class="header">
<h1 class="header-text">System Design Game</h1>
</div>
<div class="main-container">
<div class="title-section">
<h1 class="main-title">Select Difficulty</h1>
<p class="subtitle">
Choose your challenge level. Each difficulty offers unique constraints and learning opportunities
to help you master system design at your own pace.
</p>
</div>
<div class="difficulty-grid">
<!-- Easy Difficulty -->
<div class="difficulty-card easy" onclick="selectDifficulty('easy')">
<div class="difficulty-header">
<div class="difficulty-icon">🌱</div>
<h2 class="difficulty-title">Easy</h2>
</div>
<p class="difficulty-description">
Perfect for beginners. Learn the fundamentals with guided tutorials and forgiving constraints.
</p>
<ul class="difficulty-features">
<li>Extended time limits</li>
<li>Helpful hints and tips</li>
<li>Relaxed performance requirements</li>
<li>Step-by-step guidance</li>
<li>Basic component set</li>
</ul>
<div class="difficulty-stats">
<div class="stats-grid">
<div class="stat-item">
<div class="stat-label">Time Limit</div>
<div class="stat-value">45 min</div>
</div>
<div class="stat-item">
<div class="stat-label">Max RPS</div>
<div class="stat-value">1K</div>
</div>
<div class="stat-item">
<div class="stat-label">Budget</div>
<div class="stat-value">$500</div>
</div>
<div class="stat-item">
<div class="stat-label">Availability</div>
<div class="stat-value">99%</div>
</div>
</div>
</div>
<button class="select-button">Start Easy Mode</button>
</div>
<!-- Medium Difficulty -->
<div class="difficulty-card medium" onclick="selectDifficulty('medium')">
<div class="difficulty-header">
<div class="difficulty-icon"></div>
<h2 class="difficulty-title">Medium</h2>
</div>
<p class="difficulty-description">
Balanced challenge for intermediate learners. Real-world constraints with moderate complexity.
</p>
<ul class="difficulty-features">
<li>Standard time constraints</li>
<li>Realistic performance targets</li>
<li>Full component library</li>
<li>Trade-off decisions required</li>
<li>Cost optimization needed</li>
</ul>
<div class="difficulty-stats">
<div class="stats-grid">
<div class="stat-item">
<div class="stat-label">Time Limit</div>
<div class="stat-value">30 min</div>
</div>
<div class="stat-item">
<div class="stat-label">Max RPS</div>
<div class="stat-value">10K</div>
</div>
<div class="stat-item">
<div class="stat-label">Budget</div>
<div class="stat-value">$2K</div>
</div>
<div class="stat-item">
<div class="stat-label">Availability</div>
<div class="stat-value">99.9%</div>
</div>
</div>
</div>
<button class="select-button">Start Medium Mode</button>
</div>
<!-- Hard Difficulty -->
<div class="difficulty-card hard" onclick="selectDifficulty('hard')">
<div class="difficulty-header">
<div class="difficulty-icon">🔥</div>
<h2 class="difficulty-title">Hard</h2>
</div>
<p class="difficulty-description">
Expert-level challenges. Tight constraints and complex requirements that mirror real FAANG interviews.
</p>
<ul class="difficulty-features">
<li>Strict time pressure</li>
<li>High-scale requirements</li>
<li>Complex failure scenarios</li>
<li>Advanced optimization needed</li>
<li>Multiple constraint conflicts</li>
</ul>
<div class="difficulty-stats">
<div class="stats-grid">
<div class="stat-item">
<div class="stat-label">Time Limit</div>
<div class="stat-value">20 min</div>
</div>
<div class="stat-item">
<div class="stat-label">Max RPS</div>
<div class="stat-value">100K</div>
</div>
<div class="stat-item">
<div class="stat-label">Budget</div>
<div class="stat-value">$5K</div>
</div>
<div class="stat-item">
<div class="stat-label">Availability</div>
<div class="stat-value">99.99%</div>
</div>
</div>
</div>
<button class="select-button">Start Hard Mode</button>
</div>
</div>
</div>
<script>
function selectDifficulty(difficulty) {
// Add loading state to the selected button
const selectedCard = document.querySelector(`.difficulty-card.${difficulty}`);
const button = selectedCard.querySelector('.select-button');
const originalText = button.textContent;
button.textContent = 'Loading...';
button.disabled = true;
// Simulate loading and redirect
setTimeout(() => {
// In a real app, you'd pass the difficulty as a parameter
window.location.href = `/game?difficulty=${difficulty}`;
}, 1000);
}
// Add keyboard navigation
document.addEventListener('keydown', function(e) {
if (e.key === '1') {
selectDifficulty('easy');
} else if (e.key === '2') {
selectDifficulty('medium');
} else if (e.key === '3') {
selectDifficulty('hard');
} else if (e.key === 'Escape') {
window.location.href = '/game-modes';
}
});
// Add hover sound effects (you'd need actual audio files)
document.querySelectorAll('.difficulty-card').forEach(card => {
card.addEventListener('mouseenter', () => {
// Play hover sound
console.log('🔊 Hover sound effect');
});
card.addEventListener('click', () => {
// Play click sound
console.log('🔊 Click sound effect');
});
});
</script>
</body>
</html>

739
static/failure.html

@ -0,0 +1,739 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>System Design Game - System Failed</title>
<style>
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');
/* === CSS VARIABLES === */
:root {
/* Failure Colors - Red Theme */
--color-bg-body: #1a0a0a;
--color-bg-dark: #0f0505;
--color-bg-card: #2a1010;
--color-bg-hover: #3a1515;
--color-bg-accent: #8b0000;
--color-border: #660000;
--color-border-accent: #ff4444;
--color-border-panel: #4a1515;
--color-text-primary: #ffcccc;
--color-text-muted: #cc8888;
--color-text-accent: #ff4444;
--color-text-white: #fff;
--color-text-danger: #ff0000;
--color-button: #cc0000;
--color-button-hover: #ff0000;
--color-button-disabled: #660000;
/* Normal Colors - Original Theme (for recovery) */
--color-bg-body-normal: #161b22;
--color-bg-dark-normal: #121212;
--color-bg-card-normal: #1e1e1e;
--color-bg-hover-normal: #2a2a2a;
--color-bg-accent-normal: #005f87;
--color-border-normal: #444;
--color-border-accent-normal: #00ff88;
--color-border-panel-normal: #30363d;
--color-text-primary-normal: #ccc;
--color-text-muted-normal: #888;
--color-text-accent-normal: #00ff88;
--color-text-white-normal: #fff;
--color-button-normal: #238636;
--color-button-hover-normal: #2ea043;
/* Sizes */
--radius-small: 4px;
--radius-medium: 6px;
--radius-large: 8px;
--font-family-mono: 'JetBrains Mono', monospace;
}
/* === RESET === */
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: var(--font-family-mono);
background-color: var(--color-bg-body);
color: var(--color-text-primary);
min-height: 100vh;
overflow: hidden;
background-image:
radial-gradient(circle at 20% 30%, rgba(255, 0, 0, 0.3), transparent 40%),
radial-gradient(circle at 80% 70%, rgba(139, 0, 0, 0.2), transparent 50%),
radial-gradient(circle at 50% 50%, rgba(255, 68, 68, 0.1), transparent 60%);
animation: backgroundPulse 3s ease-in-out infinite alternate;
transition: all 3s ease-in-out;
}
/* Recovery state - transitions to normal colors */
body.recovering {
background-color: var(--color-bg-body-normal);
color: var(--color-text-primary-normal);
background-image:
radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%),
radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.1), transparent 50%);
animation: none;
}
@keyframes backgroundPulse {
0% {
background-size: 100% 100%, 100% 100%, 100% 100%;
}
100% {
background-size: 110% 110%, 110% 110%, 110% 110%;
}
}
/* === HEADER === */
.header {
width: 100%;
background: linear-gradient(90deg, var(--color-bg-dark), var(--color-bg-accent), var(--color-bg-dark));
padding: 12px 24px;
font-weight: bold;
color: var(--color-text-danger);
border-bottom: 1px solid var(--color-border-accent);
display: flex;
align-items: center;
justify-content: space-between;
box-shadow: 0 2px 10px rgba(255, 0, 0, 0.3);
animation: headerFlicker 2s ease-in-out infinite;
transition: all 3s ease-in-out;
}
.recovering .header {
background: none;
color: var(--color-text-accent-normal);
border-bottom: 1px solid var(--color-border-normal);
box-shadow: none;
animation: none;
}
@keyframes headerFlicker {
0%, 100% { opacity: 1; }
50% { opacity: 0.8; }
}
.header-text {
font-size: 24px;
margin: 0;
text-shadow: 0 0 10px rgba(255, 0, 0, 0.8);
transition: all 3s ease-in-out;
}
.recovering .header-text {
text-shadow: 0 0 10px rgba(0, 255, 136, 0.8)
}
.status-indicator {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 14px;
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-radius: var(--radius-medium);
font-weight: 500;
font-size: 12px;
border: 1px solid var(--color-border-accent);
animation: statusBlink 1s ease-in-out infinite;
transition: all 3s ease-in-out;
}
.recovering .status-indicator {
background-color: var(--color-bg-accent-normal);
border-color: var(--color-border-accent-normal);
animation: none;
}
@keyframes statusBlink {
0%, 50% { background-color: var(--color-bg-accent); }
51%, 100% { background-color: var(--color-button-hover); }
}
/* === MAIN FAILURE SCREEN === */
.failure-container {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
min-height: calc(100vh - 80px);
padding: 40px 20px;
position: relative;
}
/* Doom-style skull/warning icon */
.failure-icon {
font-size: 120px;
color: var(--color-text-danger);
margin-bottom: 30px;
animation: skullPulse 2s ease-in-out infinite;
text-shadow:
0 0 20px rgba(255, 0, 0, 0.8),
0 0 40px rgba(255, 0, 0, 0.6),
0 0 60px rgba(255, 0, 0, 0.4);
transition: all 3s ease-in-out;
}
.recovering .failure-icon {
color: var(--color-text-accent-normal);
animation: none;
text-shadow:
0 0 20px rgba(0, 255, 136, 0.8),
0 0 40px rgba(0, 255, 136, 0.6),
0 0 60px rgba(0, 255, 136, 0.4);
}
@keyframes skullPulse {
0%, 100% {
transform: scale(1);
filter: brightness(1);
}
50% {
transform: scale(1.1);
filter: brightness(1.3);
}
}
.failure-title {
font-size: 64px;
font-weight: 700;
color: var(--color-text-danger);
margin: 0 0 20px 0;
text-align: center;
text-shadow:
0 0 10px rgba(255, 0, 0, 0.8),
0 0 20px rgba(255, 0, 0, 0.6),
0 0 30px rgba(255, 0, 0, 0.4);
animation: titleGlitch 3s ease-in-out infinite;
transition: all 3s ease-in-out;
}
.recovering .failure-title {
color: var(--color-text-accent-normal);
text-shadow:
0 0 10px rgba(0, 255, 136, 0.8),
0 0 20px rgba(0, 255, 136, 0.6),
0 0 30px rgba(0, 255, 136, 0.4);
animation: none;
}
@keyframes titleGlitch {
0%, 90%, 100% {
transform: translateX(0);
filter: hue-rotate(0deg);
}
92% {
transform: translateX(-2px);
filter: hue-rotate(90deg);
}
94% {
transform: translateX(2px);
filter: hue-rotate(-90deg);
}
96% {
transform: translateX(-1px);
filter: hue-rotate(45deg);
}
}
.failure-subtitle {
font-size: 24px;
color: var(--color-text-accent);
margin: 0 0 40px 0;
text-align: center;
opacity: 0.9;
animation: subtitleFade 2s ease-in-out infinite alternate;
transition: all 3s ease-in-out;
}
.recovering .failure-subtitle {
color: var(--color-text-muted-normal);
animation: none;
opacity: 1;
}
@keyframes subtitleFade {
0% { opacity: 0.7; }
100% { opacity: 1; }
}
/* === FAILURE DETAILS === */
.failure-details {
background: var(--color-bg-card);
border: 2px solid var(--color-border-accent);
border-radius: var(--radius-large);
padding: 30px;
margin-bottom: 40px;
max-width: 600px;
width: 100%;
box-shadow:
0 0 20px rgba(255, 0, 0, 0.3),
inset 0 0 20px rgba(255, 0, 0, 0.1);
animation: detailsPulse 4s ease-in-out infinite;
transition: all 3s ease-in-out;
}
.recovering .failure-details {
background: var(--color-bg-card-normal);
border-color: var(--color-border-accent-normal);
box-shadow:
0 0 20px rgba(0, 255, 136, 0.3),
inset 0 0 20px rgba(0, 255, 136, 0.1);
animation: none;
}
@keyframes detailsPulse {
0%, 100% {
border-color: var(--color-border-accent);
box-shadow:
0 0 20px rgba(255, 0, 0, 0.3),
inset 0 0 20px rgba(255, 0, 0, 0.1);
}
50% {
border-color: var(--color-text-danger);
box-shadow:
0 0 30px rgba(255, 0, 0, 0.5),
inset 0 0 30px rgba(255, 0, 0, 0.2);
}
}
.failure-reason {
font-size: 18px;
font-weight: 600;
color: var(--color-text-white);
margin-bottom: 20px;
text-align: center;
transition: all 3s ease-in-out;
}
.recovering .failure-reason {
color: var(--color-text-white-normal);
}
.failure-metrics {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 20px;
margin-bottom: 20px;
}
.metric-item {
background: var(--color-bg-dark);
border: 1px solid var(--color-border);
border-radius: var(--radius-medium);
padding: 15px;
text-align: center;
transition: all 3s ease-in-out;
}
.recovering .metric-item {
background: var(--color-bg-dark-normal);
border-color: var(--color-border-normal);
}
.metric-label {
font-size: 14px;
color: var(--color-text-muted);
margin-bottom: 5px;
transition: all 3s ease-in-out;
}
.recovering .metric-label {
color: var(--color-text-muted-normal);
}
.metric-value {
font-size: 20px;
font-weight: 700;
color: var(--color-text-danger);
transition: all 3s ease-in-out;
}
.recovering .metric-value {
color: var(--color-text-accent-normal);
}
.metric-value.exceeded {
animation: valueFlash 1s ease-in-out infinite;
}
.recovering .metric-value.exceeded {
animation: none;
}
@keyframes valueFlash {
0%, 50% { color: var(--color-text-danger); }
51%, 100% { color: var(--color-text-white); }
}
/* === ERROR LOG === */
.error-log {
background: var(--color-bg-dark);
border: 1px solid var(--color-border);
border-radius: var(--radius-medium);
padding: 15px;
font-family: 'Courier New', monospace;
font-size: 12px;
color: var(--color-text-accent);
max-height: 150px;
overflow-y: auto;
margin-bottom: 20px;
transition: all 3s ease-in-out;
}
.recovering .error-log {
background: var(--color-bg-dark-normal);
border-color: var(--color-border-normal);
color: var(--color-text-accent-normal);
}
.error-line {
margin-bottom: 5px;
opacity: 0;
animation: errorAppear 0.5s ease-out forwards;
transition: all 3s ease-in-out;
}
.error-line:nth-child(1) { animation-delay: 0.5s; }
.error-line:nth-child(2) { animation-delay: 1s; }
.error-line:nth-child(3) { animation-delay: 1.5s; }
.error-line:nth-child(4) { animation-delay: 2s; }
@keyframes errorAppear {
0% {
opacity: 0;
transform: translateX(-10px);
}
100% {
opacity: 1;
transform: translateX(0);
}
}
/* === ACTION BUTTONS === */
.action-buttons {
display: flex;
gap: 20px;
justify-content: center;
flex-wrap: wrap;
}
.action-button {
padding: 15px 30px;
border: 2px solid var(--color-border-accent);
border-radius: var(--radius-medium);
font-size: 16px;
font-weight: 600;
font-family: var(--font-family-mono);
cursor: pointer;
transition: all 0.3s ease;
text-decoration: none;
display: inline-flex;
align-items: center;
gap: 10px;
min-width: 160px;
justify-content: center;
}
.retry-button {
background: var(--color-button);
color: var(--color-text-white);
transition: all 3s ease-in-out;
}
.recovering .retry-button {
background: var(--color-button-normal);
border-color: var(--color-border-accent-normal);
}
.retry-button:hover {
background: var(--color-button-hover);
transform: translateY(-2px);
box-shadow: 0 5px 15px rgba(255, 0, 0, 0.4);
}
.recovering .retry-button:hover {
background: var(--color-button-hover-normal);
box-shadow: 0 5px 15px rgba(0, 255, 136, 0.4);
}
.menu-button {
background: transparent;
color: var(--color-text-accent);
transition: all 3s ease-in-out;
}
.recovering .menu-button {
color: var(--color-text-accent-normal);
border-color: var(--color-border-accent-normal);
}
.menu-button:hover {
background: var(--color-bg-hover);
transform: translateY(-2px);
box-shadow: 0 5px 15px rgba(255, 68, 68, 0.3);
}
.recovering .menu-button:hover {
background: var(--color-bg-hover-normal);
box-shadow: 0 5px 15px rgba(0, 255, 136, 0.3);
}
/* === SCREEN EFFECTS === */
.screen-overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
pointer-events: none;
z-index: 1000;
background:
repeating-linear-gradient(
0deg,
transparent,
transparent 2px,
rgba(255, 0, 0, 0.03) 2px,
rgba(255, 0, 0, 0.03) 4px
);
animation: scanlines 0.1s linear infinite;
transition: all 3s ease-in-out;
}
.recovering .screen-overlay {
background:
repeating-linear-gradient(
0deg,
transparent,
transparent 2px,
rgba(0, 255, 136, 0.02) 2px,
rgba(0, 255, 136, 0.02) 4px
);
}
@keyframes scanlines {
0% { transform: translateY(0); }
100% { transform: translateY(4px); }
}
/* === RECOVERY MESSAGE === */
.recovery-message {
position: absolute;
top: 20px;
left: 50%;
transform: translateX(-50%);
background: var(--color-bg-accent-normal);
color: var(--color-text-white-normal);
padding: 10px 20px;
border-radius: var(--radius-medium);
font-size: 14px;
font-weight: 600;
opacity: 0;
transition: opacity 1s ease-in-out;
z-index: 100;
}
.recovery-message.show {
opacity: 1;
}
/* === RESPONSIVE === */
@media (max-width: 768px) {
.failure-title {
font-size: 48px;
}
.failure-subtitle {
font-size: 18px;
}
.failure-icon {
font-size: 80px;
}
.failure-metrics {
grid-template-columns: 1fr;
}
.action-buttons {
flex-direction: column;
align-items: center;
}
.action-button {
width: 100%;
max-width: 300px;
}
}
/* === DOOM-STYLE GLITCH EFFECTS === */
.glitch {
position: relative;
}
.glitch::before,
.glitch::after {
content: attr(data-text);
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
transition: opacity 3s ease-in-out;
}
.glitch::before {
animation: glitch-1 2s infinite;
color: #ff0000;
z-index: -1;
}
.glitch::after {
animation: glitch-2 2s infinite;
color: #00ff00;
z-index: -2;
}
/* Hide glitch effects during recovery */
.recovering .glitch::before,
.recovering .glitch::after {
opacity: 0;
animation: none;
}
@keyframes glitch-1 {
0%, 14%, 15%, 49%, 50%, 99%, 100% {
transform: translate(0);
}
15%, 49% {
transform: translate(-2px, 0);
}
}
@keyframes glitch-2 {
0%, 20%, 21%, 62%, 63%, 99%, 100% {
transform: translate(0);
}
21%, 62% {
transform: translate(2px, 0);
}
}
</style>
</head>
<body>
<div class="screen-overlay"></div>
<div class="header">
<h1 class="header-text">System Design Game</h1>
</div>
<div class="failure-container">
<h1 class="failure-title glitch" data-text="SYSTEM OVERLOAD" id="failureTitle">SYSTEM OVERLOAD</h1>
<p class="failure-subtitle" id="failureSubtitle">Your architecture couldn't handle the load</p>
<div class="failure-details">
<div class="failure-reason" id="failureReason">
Critical system failure detected. Your design exceeded operational limits.
</div>
<div class="failure-metrics">
<div class="metric-item">
<div class="metric-label">Target RPS</div>
<div class="metric-value">10,000</div>
</div>
<div class="metric-item">
<div class="metric-label">Achieved RPS</div>
<div class="metric-value exceeded">2,847</div>
</div>
<div class="metric-item">
<div class="metric-label">Max Latency</div>
<div class="metric-value">200ms</div>
</div>
<div class="metric-item">
<div class="metric-label">Actual Latency</div>
<div class="metric-value exceeded">1,247ms</div>
</div>
</div>
<div class="error-log" id="errorLog">
<div class="error-line">[ERROR] Database connection pool exhausted</div>
<div class="error-line">[ERROR] Load balancer timeout after 30s</div>
<div class="error-line">[ERROR] Cache miss ratio: 89%</div>
<div class="error-line">[FATAL] System unresponsive - shutting down</div>
</div>
</div>
<div class="action-buttons">
<button class="action-button retry-button" onclick="retryLevel()">
Try Again
</button>
<a href="/game-modes" class="action-button menu-button">
Main Menu
</a>
</div>
</div>
<script>
// Recovery transition after 15 seconds
setTimeout(() => {
// Start recovery transition after message appears
setTimeout(() => {
document.body.classList.add('recovering');
// Update text content during recovery
setTimeout(() => {
document.getElementById('failureTitle').textContent = 'SYSTEM RECOVERED';
document.getElementById('failureSubtitle').textContent = 'Diagnostics complete - Ready to try again';
document.getElementById('failureReason').textContent = 'System has been stabilized. Analysis complete. Ready for next attempt.';
// Update error log to show recovery
const errorLog = document.getElementById('errorLog');
errorLog.innerHTML = `
<div class="error-line">[INFO] Running system diagnostics...</div>
<div class="error-line">[INFO] Database connections restored</div>
<div class="error-line">[INFO] Load balancer optimized</div>
<div class="error-line">[SUCCESS] All systems operational</div>
`;
}, 1500);
// Hide recovery message after transition
setTimeout(() => {
recoveryMessage.classList.remove('show');
}, 3000);
}, 1000);
}, 15000);
// Add some random glitch effects (only during failure state)
function addRandomGlitch() {
if (!document.body.classList.contains('recovering')) {
const title = document.querySelector('.failure-title');
title.style.animation = 'none';
setTimeout(() => {
title.style.animation = 'titleGlitch 3s ease-in-out infinite';
}, 100);
}
}
// Trigger random glitches only during failure state
const glitchInterval = setInterval(() => {
if (document.body.classList.contains('recovering')) {
clearInterval(glitchInterval);
} else {
addRandomGlitch();
}
}, 8000);
</script>
</body>
</html>

590
static/game-mode.html

@ -0,0 +1,590 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>System Design Game - Choose Your Path</title>
<style>
/* Reusing the existing CSS from the game */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');
/* === CSS VARIABLES === */
:root {
/* Colors */
--color-bg-body: #161b22;
--color-bg-dark: #121212;
--color-bg-sidebar: #111;
--color-bg-component: #1e1e1e;
--color-bg-hover: #2a2a2a;
--color-bg-accent: #005f87;
--color-bg-tab-active: #1a3d2a;
--color-border: #444;
--color-border-accent: #00ff88;
--color-border-panel: #30363d;
--color-text-primary: #ccc;
--color-text-muted: #888;
--color-text-accent: #00ff88;
--color-text-white: #fff;
--color-text-dark: #333;
--color-button: #238636;
--color-button-disabled: #555;
--color-connection: #333;
--color-connection-selected: #007bff;
--color-tooltip-bg: #333;
--color-tooltip-text: #fff;
/* Sizes */
--radius-small: 4px;
--radius-medium: 6px;
--radius-large: 8px;
--font-family-mono: 'JetBrains Mono', monospace;
--font-family-code: 'Fira Code', monospace;
--component-padding: 8px;
--component-gap: 12px;
}
/* === RESET & BASE STYLES === */
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: var(--font-family-mono);
background-color: var(--color-bg-body);
color: var(--color-text-primary);
min-height: 100vh;
}
/* === LAYOUT === */
#page-container {
display: flex;
flex-direction: column;
width: 100%;
min-height: 100vh;
}
#sd-header {
width: 100%;
background: none;
padding: 12px 24px;
font-weight: bold;
color: var(--color-text-accent);
border-bottom: 1px solid var(--color-text-dark);
display: flex;
align-items: center;
justify-content: space-between;
}
.header-text {
font-size: 24px;
margin: 0;
}
#main-content {
display: flex;
flex-direction: column;
flex: 1;
padding: 60px 24px;
align-items: center;
background: radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%),
radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.1), transparent 50%);
}
/* === REUSED EXISTING CLASSES === */
.requirements-section {
background: #161b22;
border: 1px solid #30363d;
border-radius: 8px;
padding: 20px;
margin-bottom: 20px;
}
.requirements-list {
margin: 0;
padding: 0;
list-style: none;
}
.requirement-item {
position: relative;
padding: 8px 0 8px 25px;
margin: 0;
border-bottom: 1px solid #30363d;
}
.requirement-item:before {
content: "✓";
color: #00ff88;
position: absolute;
left: 0;
}
.panel-title {
font-weight: bold;
color: var(--color-text-white);
font-size: 15px;
margin-bottom: 0.5rem;
}
.panel-metric {
margin-bottom: 0.4rem;
}
.panel-metric .label {
display: inline-block;
width: 140px;
color: var(--color-text-muted);
}
#github-login-btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 14px;
background-color: #fff;
color: #000000;
text-decoration: none;
border-radius: var(--radius-medium);
font-weight: 500;
font-family: var(--font-family-mono);
font-size: 12px;
border: 1px solid #2ea043;
transition: background-color 0.2s ease;
}
#github-login-btn:hover {
background-color: #ccc;
}
/* === CUSTOM STYLES FOR GAME MODE SELECTION === */
.hero-section {
text-align: center;
margin-bottom: 60px;
}
.hero-section h1 {
font-size: 48px;
font-weight: 700;
margin: 0 0 20px 0;
background: linear-gradient(135deg, var(--color-text-accent), var(--color-connection-selected));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.hero-section p {
font-size: 18px;
color: var(--color-text-muted);
max-width: 600px;
margin: 0 auto;
line-height: 1.6;
}
.game-mode-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 30px;
max-width: 1000px;
width: 100%;
margin-bottom: 60px;
}
.game-mode-card {
background: var(--color-bg-component);
border: 2px solid var(--color-border);
border-radius: var(--radius-large);
padding: 30px;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}
.game-mode-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.05));
opacity: 0;
transition: opacity 0.3s ease;
}
.game-mode-card:hover {
transform: translateY(-5px);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
background-color: var(--color-bg-hover);
}
.game-mode-card:hover::before {
opacity: 1;
}
.game-mode-card.campaign {
border-color: var(--color-border-accent);
}
.game-mode-card.campaign:hover {
border-color: var(--color-border-accent);
box-shadow: 0 10px 30px rgba(0, 255, 136, 0.3);
}
.game-mode-card.practice {
border-color: #ff6b35;
}
.game-mode-card.practice:hover {
border-color: #ff6b35;
box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}
.mode-header {
display: flex;
align-items: center;
gap: 15px;
margin-bottom: 25px;
}
.mode-icon {
width: 60px;
height: 60px;
border-radius: var(--radius-medium);
display: flex;
align-items: center;
justify-content: center;
font-size: 28px;
font-weight: bold;
background: var(--color-bg-dark);
border: 1px solid var(--color-border-panel);
}
.game-mode-card.campaign .mode-icon {
color: var(--color-text-accent);
border-color: var(--color-border-accent);
}
.game-mode-card.practice .mode-icon {
color: #ff6b35;
border-color: #ff6b35;
}
.mode-title {
font-size: 28px;
font-weight: 700;
margin: 0 0 5px 0;
color: var(--color-text-white);
}
.mode-subtitle {
font-size: 16px;
color: var(--color-text-muted);
margin: 0;
}
.mode-features {
margin-bottom: 25px;
}
.mode-features .requirements-list .requirement-item {
border-bottom: 1px solid var(--color-border-panel);
}
.game-mode-card.campaign .mode-features .requirement-item:before {
color: var(--color-text-accent);
}
.game-mode-card.practice .mode-features .requirement-item:before {
color: #ff6b35;
}
.mode-progress {
background: var(--color-bg-dark);
border: 1px solid var(--color-border-panel);
border-radius: var(--radius-medium);
padding: 16px;
margin-bottom: 25px;
}
.progress-bar {
background: var(--color-border);
height: 8px;
border-radius: var(--radius-small);
overflow: hidden;
margin-top: 8px;
}
.progress-fill {
height: 100%;
background: linear-gradient(90deg, var(--color-text-accent), var(--color-connection-selected));
width: 33%;
border-radius: var(--radius-small);
}
.recent-activity {
font-size: 14px;
}
.recent-activity .activity-item {
margin-bottom: 4px;
}
.recent-activity .activity-item.active {
color: #ff6b35;
}
.recent-activity .activity-item.inactive {
color: var(--color-text-muted);
}
.mode-button {
width: 100%;
padding: 15px;
border: none;
border-radius: var(--radius-medium);
font-size: 16px;
font-weight: 600;
font-family: var(--font-family-mono);
cursor: pointer;
transition: all 0.3s ease;
text-transform: uppercase;
letter-spacing: 0.5px;
text-decoration: none;
display: inline-flex;
align-items: center;
justify-content: center;
gap: 8px;
}
.game-mode-card.campaign .mode-button {
background: linear-gradient(90deg, var(--color-text-accent), var(--color-connection-selected));
color: var(--color-bg-body);
}
.game-mode-card.practice .mode-button {
background: linear-gradient(90deg, #ff6b35, #f7931e);
color: var(--color-text-white);
}
.mode-button:hover {
opacity: 0.9;
transform: translateY(-2px);
}
/* === STATS GRID === */
.stats-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 20px;
max-width: 800px;
width: 100%;
}
.stat-card {
background: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-large);
padding: 20px;
text-align: center;
}
.stat-value {
font-size: 28px;
font-weight: 700;
margin-bottom: 8px;
}
.stat-card:nth-child(1) .stat-value {
color: var(--color-text-accent);
}
.stat-card:nth-child(2) .stat-value {
color: var(--color-connection-selected);
}
.stat-card:nth-child(3) .stat-value {
color: #ff6b35;
}
.stat-card:nth-child(4) .stat-value {
color: #f7931e;
}
.stat-label {
font-size: 14px;
color: var(--color-text-muted);
}
/* === RESPONSIVE === */
@media (max-width: 1024px) {
.game-mode-grid {
grid-template-columns: 1fr;
gap: 20px;
}
.stats-grid {
grid-template-columns: repeat(2, 1fr);
}
}
@media (max-width: 768px) {
.hero-section h1 {
font-size: 36px;
}
.game-mode-card {
padding: 20px;
}
#main-content {
padding: 40px 16px;
}
.stats-grid {
grid-template-columns: 1fr;
}
}
</style>
</head>
<body>
<div id="page-container">
<div id="sd-header">
<h1 class="header-text">System Design Game</h1>
<a href="/login" id="github-login-btn">
<svg width="18" height="18" viewBox="0 0 24 24" fill="currentColor">
<path d="M12 0c-6.626 0-12 5.373-12 12 0 5.302 3.438 9.8 8.207 11.387.599.111.793-.261.793-.577v-2.234c-3.338.726-4.033-1.416-4.033-1.416-.546-1.387-1.333-1.756-1.333-1.756-1.089-.745.083-.729.083-.729 1.205.084 1.839 1.237 1.839 1.237 1.07 1.834 2.807 1.304 3.492.997.107-.775.418-1.305.762-1.604-2.665-.305-5.467-1.334-5.467-5.931 0-1.311.469-2.381 1.236-3.221-.124-.303-.535-1.524.117-3.176 0 0 1.008-.322 3.301 1.23.957-.266 1.983-.399 3.003-.404 1.02.005 2.047.138 3.006.404 2.291-1.552 3.297-1.23 3.297-1.23.653 1.653.242 2.874.118 3.176.77.84 1.235 1.911 1.235 3.221 0 4.609-2.807 5.624-5.479 5.921.43.372.823 1.102.823 2.222v3.293c0 .319.192.694.801.576 4.765-1.589 8.199-6.086 8.199-11.386 0-6.627-5.373-12-12-12z" />
</svg>
Login with GitHub
</a>
</div>
<div id="main-content">
<div class="hero-section">
<h1>Choose Your Path</h1>
<p>Master system design through structured challenges or practice with unlimited creativity</p>
</div>
<div class="game-mode-grid">
<!-- Campaign Mode -->
<div class="game-mode-card campaign" onclick="selectMode('campaign')">
<div class="mode-header">
<div class="mode-icon">🏆</div>
<div>
<div class="mode-title">Campaign Mode</div>
<div class="mode-subtitle">Structured learning path</div>
</div>
</div>
<div class="mode-features">
<ul class="requirements-list">
<li class="requirement-item">Progressive difficulty levels</li>
<li class="requirement-item">Guided tutorials and hints</li>
<li class="requirement-item">Unlock achievements</li>
<li class="requirement-item">Track your progress</li>
</ul>
</div>
<div class="mode-progress">
<div class="panel-title">Current Progress</div>
<div class="panel-metric">
<span class="label">Level:</span>
<span style="color: var(--color-text-accent);">3/12</span>
</div>
<div class="progress-bar">
<div class="progress-fill"></div>
</div>
</div>
<a href="/difficulty" class="mode-button">
▶ Continue Campaign
</a>
</div>
<!-- Practice Mode -->
<div class="game-mode-card practice" onclick="selectMode('practice')">
<div class="mode-header">
<div class="mode-icon">🎯</div>
<div>
<div class="mode-title">Practice Mode</div>
<div class="mode-subtitle">Free-form exploration</div>
</div>
</div>
<div class="mode-features">
<ul class="requirements-list">
<li class="requirement-item">Unlimited sandbox access</li>
<li class="requirement-item">Custom challenge creation</li>
<li class="requirement-item">No time constraints</li>
<li class="requirement-item">Experiment freely</li>
</ul>
</div>
<div class="mode-progress">
<div class="panel-title">Recent Activity</div>
<div class="recent-activity">
<div class="activity-item active">• E-commerce Platform Design</div>
<div class="activity-item inactive">• Chat Application Architecture</div>
<div class="activity-item inactive">• Video Streaming Service</div>
</div>
</div>
<a href="/game?mode=practice" class="mode-button">
🎯 Start Practicing
</a>
</div>
</div>
<!-- Quick Stats -->
<div class="stats-grid">
<div class="stat-card">
<div class="stat-value">12</div>
<div class="stat-label">Campaign Levels</div>
</div>
<div class="stat-card">
<div class="stat-value"></div>
<div class="stat-label">Practice Scenarios</div>
</div>
<div class="stat-card">
<div class="stat-value">11</div>
<div class="stat-label">Component Types</div>
</div>
<div class="stat-card">
<div class="stat-value">24/7</div>
<div class="stat-label">Available</div>
</div>
</div>
</div>
</div>
<script>
function selectMode(mode) {
if (mode === 'campaign') {
window.location.href = '/difficulty';
} else if (mode === 'practice') {
window.location.href = '/game?mode=practice';
}
}
// Add keyboard navigation
document.addEventListener('keydown', function(e) {
if (e.key === '1') {
selectMode('campaign');
} else if (e.key === '2') {
selectMode('practice');
}
});
// Add hover sound effects
document.querySelectorAll('.game-mode-card').forEach(card => {
card.addEventListener('mouseenter', () => {
console.log('🔊 Hover sound effect');
});
card.addEventListener('click', () => {
console.log('🔊 Click sound effect');
});
});
</script>
</body>
</html>

571
static/game.html

@ -4,574 +4,8 @@
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>System Design Game</title> <title>System Design Game</title>
<style> <link rel="stylesheet" type="text/css" href="/static/style.css" />
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap'); </head>
/* === CSS VARIABLES === */
:root {
/* Colors */
--color-bg-body: #161b22;
--color-bg-dark: #121212;
--color-bg-sidebar: #111;
--color-bg-component: #1e1e1e;
--color-bg-hover: #2a2a2a;
--color-bg-accent: #005f87;
--color-bg-tab-active: #1a3d2a;
--color-border: #444;
--color-border-accent: #00ff88;
--color-border-panel: #30363d;
--color-text-primary: #ccc;
--color-text-muted: #888;
--color-text-accent: #00ff88;
--color-text-white: #fff;
--color-text-dark: #333;
--color-button: #238636;
--color-button-disabled: #555;
--color-connection: #333;
--color-connection-selected: #007bff;
--color-tooltip-bg: #333;
--color-tooltip-text: #fff;
/* Sizes */
--radius-small: 4px;
--radius-medium: 6px;
--radius-large: 8px;
--font-family-mono: 'JetBrains Mono', monospace;
--font-family-code: 'Fira Code', monospace;
--component-padding: 8px;
--component-gap: 12px;
}
/* === RESET & BASE STYLES === */
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: var(--font-family-mono);
background-color: var(--color-bg-body);
color: var(--color-text-primary);
display: flex;
flex-direction: row;
height: 100vh;
}
/* === LAYOUT === */
#page-container {
display: flex;
flex-direction: column;
width: 100%;
}
#sd-header {
width: 100%;
background: none;
padding: 12px 24px;
font-weight: bold;
color: var(--color-text-accent);
border-bottom: 1px solid var(--color-text-dark);
display: flex;
align-items: center;
justify-content: space-between;
}
.header-text {
font-size: 24px;
margin: 0;
}
#main-content {
display: flex;
flex-direction: row;
height: 100%;
background: radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%),
radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.1), transparent 50%);
}
/* === SIDEBAR === */
#sidebar {
width: 100%;
background-color: var(--color-bg-sidebar);
display: flex;
flex-wrap: wrap;
flex-direction: row;
gap: var(--component-gap);
}
.sidebar-title {
color: #8b949e;
font-size: 14px;
text-transform: uppercase;
letter-spacing: 1px;
margin-bottom: 15px;
padding-bottom: 8px;
padding-left: 8px;
border-bottom: 1px solid #303638;
}
/* === COMPONENT ICONS === */
.component-icon,
#arrow-tool {
position: relative;
padding: var(--component-padding) 12px;
background-color: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-medium);
text-align: center;
cursor: grab;
user-select: none;
font-size: 16px;
color: var(--color-text-primary);
transition: background-color 0.1s ease;
}
.component-icon:hover,
#arrow-tool:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
.component-icon:active,
#arrow-tool:active {
cursor: grabbing;
}
#arrow-tool.active {
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-color: var(--color-button);
}
/* === TOOLTIP === */
.tooltip {
visibility: hidden;
opacity: 0;
position: absolute;
top: 100%;
left: 0;
z-index: 10;
background: var(--color-tooltip-bg);
color: var(--color-tooltip-text);
padding: 6px 8px;
border-radius: var(--radius-small);
white-space: nowrap;
font-size: 14px;
line-height: 1.4;
margin-top: 4px;
transition: opacity 0.2s;
}
.component-icon:hover .tooltip {
visibility: visible;
opacity: 1;
z-index: 1000;
}
.component-icon.dragging .tooltip {
display: none;
}
/* === CANVAS === */
#canvas-wrapper {
flex: 1;
display: flex;
flex-direction: column;
border-radius: var(--radius-large);
border: 2px solid var(--color-border-panel);
overflow: hidden;
background: var(--color-bg-dark);
margin: 12px 12px 12px 0;
padding: 16px;
}
#canvas-container {
flex: 1;
position: relative;
background: var(--color-bg-dark);
height: 100%;
margin-top: 16px;
}
#canvas {
width: 100%;
height: 90%;
background: var(--color-bg-dark);
border: 2px dashed var(--color-border-panel);
border-radius: var(--radius-large);
}
.dropped {
cursor: move;
}
.dropped.selected rect {
stroke: #00bcd4;
stroke-width: 2;
}
/* === TOOLBAR === */
#canvas-toolbar {
position: absolute;
top: 12px;
left: 12px;
z-index: 20;
display: flex;
gap: 8px;
background: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-small);
padding: 6px;
box-shadow: 0 0 8px rgba(0, 0, 0, 0.4);
}
.toolbar-btn {
background: none;
border: 1px solid var(--color-border);
color: var(--color-text-primary);
padding: 6px 10px;
border-radius: var(--radius-small);
font-size: 14px;
cursor: pointer;
font-family: var(--font-family-mono);
}
.toolbar-btn:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
.toolbar-btn.active {
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-color: var(--color-button);
}
/* === PANELS === */
#info-panel {
position: absolute;
top: 12px;
right: 12px;
background: var(--color-bg-dark);
color: var(--color-text-primary);
padding: 1rem;
border-radius: var(--radius-large);
font-family: monospace;
font-size: 14px;
min-width: 220px;
z-index: 10;
border: 1px solid var(--color-text-dark);
box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
}
#node-props-panel {
position: absolute;
width: 220px;
background-color: var(--color-bg-sidebar);
border: 1px solid var(--color-border);
border-radius: var(--radius-small);
padding: 12px;
color: var(--color-text-white);
box-shadow: 0 0 10px rgba(0, 0, 0, 0.6);
display: none;
z-index: 10;
}
#node-props-panel h3 {
margin-top: 0;
font-size: 15px;
color: var(--color-text-primary);
}
#node-props-panel .form-group {
margin-bottom: 10px;
}
#node-props-panel label {
display: block;
font-weight: bold;
margin-bottom: 4px;
}
#node-props-panel select {
width: 100%;
padding: 4px;
font-size: 14px;
}
.prop-group {
display: none;
margin-bottom: 12px;
}
.prop-group label,
.prop-group input {
display: block;
width: 100%;
margin-top: 6px;
font-size: 13px;
}
.panel-title {
font-weight: bold;
color: var(--color-text-white);
font-size: 15px;
margin-bottom: 0.5rem;
}
.panel-metric {
margin-bottom: 0.4rem;
}
.panel-metric .label {
display: inline-block;
width: 140px;
color: var(--color-text-muted);
}
/* === INPUTS & BUTTONS === */
input[type="text"],
input[type="number"] {
padding: 6px;
background-color: #222;
border: 1px solid var(--color-border);
color: var(--color-text-white);
border-radius: var(--radius-small);
font-family: var(--font-family-code);
}
#node-props-save,
#run-button {
margin-top: 8px;
padding: 10px;
background-color: var(--color-button);
color: var(--color-text-white);
border: none;
border-radius: var(--radius-small);
cursor: pointer;
font-size: 14px;
}
#run-button:disabled,
#node-props-panel button:disabled {
background-color: var(--color-button-disabled);
cursor: not-allowed;
}
#github-login-btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 14px;
background-color: #fff;
color: #000000;
text-decoration: none;
border-radius: var(--radius-medium);
font-weight: 500;
font-family: var(--font-family-mono);
font-size: 12px;
border: 1px solid #2ea043;
transition: background-color 0.2s ease;
float: right;
}
#github-login-btn:hover {
background-color: #ccc;
}
#github-login-btn img {
width: 18px;
height: 18px;
}
/* === TABS === */
.tabs {
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
}
.tab-labels {
display: flex;
cursor: pointer;
}
.tab-labels label {
padding: 10px 20px;
background: var(--color-bg-body);
margin-right: 4px;
margin-bottom: 20px;
border-radius: var(--radius-small);
}
.tab-content {
border-top: 1px solid var(--color-border-panel);
padding: 20px 0 0;
display: none;
height: 100%;
}
input[name="tab"] {
display: none;
}
#tab1:checked ~ .tabs .tab-labels label[for="tab1"],
#tab2:checked ~ .tabs .tab-labels label[for="tab2"],
#tab3:checked ~ .tabs .tab-labels label[for="tab3"] {
background: var(--color-bg-tab-active);
font-weight: bold;
color: var(--color-text-accent);
}
#tab1:checked ~ .tabs #content1,
#tab2:checked ~ .tabs #content2,
#tab3:checked ~ .tabs #content3 {
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
}
/* === CHALLENGE PANEL === */
#challenge-container {
width: 15%;
background: var(--color-bg-dark);
margin: 12px 12px;
border: 2px solid var(--color-border-panel);
border-radius: var(--radius-large);
padding: 0 12px;
}
.challenge-list {
list-style: none;
margin: 0;
padding: 0;
}
.challenge-item {
padding: 10px;
margin: 5px 0;
background: #21262d;
border-radius: 6px;
cursor: pointer;
transition: all 0.2s ease;
border-left: 3px solid transparent;
list-style: none;
}
.challenge-item:hover {
background: #30363d;
}
.challenge-item.active {
background: #1a3d2a;
border-left-color: #00ff88;
}
.challenge-name {
font-weight: 500;
margin-bottom: 5px;
}
.challenge-difficulty {
font-size: 0.8rem;
color: #0b949e;
}
.challenge-difficulty.easy {
color: #3fb950;
}
.challenge-difficulty.medium {
color: #d29922;
}
.challenge-difficulty.hard {
color: #f85149;
}
/* === REQUIREMENTS === */
.requirements-section {
background: #161b22;
border: 1px solid #30363d;
border-radius: 8px;
padding: 20px;
margin-bottom: 20px;
}
.requirements-list {
margin: 0;
padding: 0;
list-style: none;
}
.requirement-item {
position: relative;
padding: 8px 0 8px 25px;
margin: 0;
border-bottom: 1px solid #30363d;
}
.requirement-item:before {
content: "✓";
color: #00ff88;
position: absolute;
left: 0;
}
/* === MODAL === */
.modal {
position: absolute;
top: 30%;
left: 50%;
transform: translate(-50%, -30%);
background: #121212;
padding: 20px;
border-radius: 8px;
border: 1px solid #444;
z-index: 999;
color: #ccc;
}
.modal-content label {
display: block;
margin: 10px 0;
}
.modal-actions {
margin-top: 10px;
text-align: right;
}
.modal input,
.modal select {
width: 100%;
padding: 6px;
margin-top: 4px;
background: #222;
border: 1px solid #444;
color: #fff;
border-radius: 4px;
}
/* === MISC === */
#score-panel {
margin-top: 16px;
}
.userbox {
display: flex;
align-items: center;
gap: 12px;
}
.avatar {
width: 32px;
height: 32px;
border-radius: 12px;
}
</style>
</head>
<body> <body>
<div id="page-container"> <div id="page-container">
<div id="sd-header"> <div id="sd-header">
@ -587,7 +21,6 @@
Login with GitHub Login with GitHub
</a> </a>
{{ end }} {{ end }}
</div> </div>
<div id="main-content"> <div id="main-content">
<div id="challenge-container"> <div id="challenge-container">

567
static/style.css

@ -0,0 +1,567 @@
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');
/* === CSS VARIABLES === */
:root {
/* Colors */
--color-bg-body: #161b22;
--color-bg-dark: #121212;
--color-bg-sidebar: #111;
--color-bg-component: #1e1e1e;
--color-bg-hover: #2a2a2a;
--color-bg-accent: #005f87;
--color-bg-tab-active: #1a3d2a;
--color-border: #444;
--color-border-accent: #00ff88;
--color-border-panel: #30363d;
--color-text-primary: #ccc;
--color-text-muted: #888;
--color-text-accent: #00ff88;
--color-text-white: #fff;
--color-text-dark: #333;
--color-button: #238636;
--color-button-disabled: #555;
--color-connection: #333;
--color-connection-selected: #007bff;
--color-tooltip-bg: #333;
--color-tooltip-text: #fff;
/* Sizes */
--radius-small: 4px;
--radius-medium: 6px;
--radius-large: 8px;
--font-family-mono: 'JetBrains Mono', monospace;
--font-family-code: 'Fira Code', monospace;
--component-padding: 8px;
--component-gap: 12px;
}
/* === RESET & BASE STYLES === */
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: var(--font-family-mono);
color: var(--color-text-primary);
display: flex;
flex-direction: row;
min-height: 100vh;
background: radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%),
radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.1), transparent 50%),
var(--color-bg-body)
}
/* === LAYOUT === */
#page-container {
display: flex;
flex-direction: column;
width: 100%;
}
#sd-header {
width: 100%;
padding: 12px 24px;
font-weight: bold;
color: var(--color-text-accent);
border-bottom: 1px solid var(--color-text-dark);
display: flex;
align-items: center;
justify-content: space-between;
}
.header-text {
font-size: 24px;
margin: 0;
text-shadow: 0 0 10px rgba(0, 255, 136, 0.8);
}
#main-content {
display: flex;
flex-direction: row;
height: 100%;
}
/* === SIDEBAR === */
#sidebar {
width: 100%;
background-color: var(--color-bg-sidebar);
display: flex;
flex-wrap: wrap;
flex-direction: row;
gap: var(--component-gap);
}
.sidebar-title {
color: #8b949e;
font-size: 14px;
text-transform: uppercase;
letter-spacing: 1px;
margin-bottom: 15px;
padding-bottom: 8px;
padding-left: 8px;
border-bottom: 1px solid #303638;
}
/* === COMPONENT ICONS === */
.component-icon,
#arrow-tool {
position: relative;
padding: var(--component-padding) 12px;
background-color: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-medium);
text-align: center;
cursor: grab;
user-select: none;
font-size: 16px;
color: var(--color-text-primary);
transition: background-color 0.1s ease;
}
.component-icon:hover,
#arrow-tool:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
.component-icon:active,
#arrow-tool:active {
cursor: grabbing;
}
#arrow-tool.active {
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-color: var(--color-button);
}
/* === TOOLTIP === */
.tooltip {
visibility: hidden;
opacity: 0;
position: absolute;
top: 100%;
left: 0;
z-index: 10;
background: var(--color-tooltip-bg);
color: var(--color-tooltip-text);
padding: 6px 8px;
border-radius: var(--radius-small);
white-space: nowrap;
font-size: 14px;
line-height: 1.4;
margin-top: 4px;
transition: opacity 0.2s;
}
.component-icon:hover .tooltip {
visibility: visible;
opacity: 1;
z-index: 1000;
}
.component-icon.dragging .tooltip {
display: none;
}
/* === CANVAS === */
#canvas-wrapper {
flex: 1;
display: flex;
flex-direction: column;
border-radius: var(--radius-large);
border: 2px solid var(--color-border-panel);
overflow: hidden;
background: var(--color-bg-dark);
margin: 12px 12px 12px 0;
padding: 16px;
}
#canvas-container {
flex: 1;
position: relative;
background: var(--color-bg-dark);
height: 100%;
margin-top: 16px;
}
#canvas {
width: 100%;
height: 90%;
background: var(--color-bg-dark);
border: 2px dashed var(--color-border-panel);
border-radius: var(--radius-large);
}
.dropped {
cursor: move;
}
.dropped.selected rect {
stroke: #00bcd4;
stroke-width: 2;
}
/* === TOOLBAR === */
#canvas-toolbar {
position: absolute;
top: 12px;
left: 12px;
z-index: 20;
display: flex;
gap: 8px;
background: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-small);
padding: 6px;
box-shadow: 0 0 8px rgba(0, 0, 0, 0.4);
}
.toolbar-btn {
background: none;
border: 1px solid var(--color-border);
color: var(--color-text-primary);
padding: 6px 10px;
border-radius: var(--radius-small);
font-size: 14px;
cursor: pointer;
font-family: var(--font-family-mono);
}
.toolbar-btn:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
.toolbar-btn.active {
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-color: var(--color-button);
}
/* === PANELS === */
#info-panel {
position: absolute;
top: 12px;
right: 12px;
background: var(--color-bg-dark);
color: var(--color-text-primary);
padding: 1rem;
border-radius: var(--radius-large);
font-family: monospace;
font-size: 14px;
min-width: 220px;
z-index: 10;
border: 1px solid var(--color-text-dark);
box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
}
#node-props-panel {
position: absolute;
width: 220px;
background-color: var(--color-bg-sidebar);
border: 1px solid var(--color-border);
border-radius: var(--radius-small);
padding: 12px;
color: var(--color-text-white);
box-shadow: 0 0 10px rgba(0, 0, 0, 0.6);
display: none;
z-index: 10;
}
#node-props-panel h3 {
margin-top: 0;
font-size: 15px;
color: var(--color-text-primary);
}
#node-props-panel .form-group {
margin-bottom: 10px;
}
#node-props-panel label {
display: block;
font-weight: bold;
margin-bottom: 4px;
}
#node-props-panel select {
width: 100%;
padding: 4px;
font-size: 14px;
}
.prop-group {
display: none;
margin-bottom: 12px;
}
.prop-group label,
.prop-group input {
display: block;
width: 100%;
margin-top: 6px;
font-size: 13px;
}
.panel-title {
font-weight: bold;
color: var(--color-text-white);
font-size: 15px;
margin-bottom: 0.5rem;
}
.panel-metric {
margin-bottom: 0.4rem;
}
.panel-metric .label {
display: inline-block;
width: 140px;
color: var(--color-text-muted);
}
/* === INPUTS & BUTTONS === */
input[type="text"],
input[type="number"] {
padding: 6px;
background-color: #222;
border: 1px solid var(--color-border);
color: var(--color-text-white);
border-radius: var(--radius-small);
font-family: var(--font-family-code);
}
#node-props-save,
#run-button {
margin-top: 8px;
padding: 10px;
background-color: var(--color-button);
color: var(--color-text-white);
border: none;
border-radius: var(--radius-small);
cursor: pointer;
font-size: 14px;
}
#run-button:disabled,
#node-props-panel button:disabled {
background-color: var(--color-button-disabled);
cursor: not-allowed;
}
#github-login-btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 14px;
background-color: #fff;
color: #000000;
text-decoration: none;
border-radius: var(--radius-medium);
font-weight: 500;
font-family: var(--font-family-mono);
font-size: 12px;
border: 1px solid #2ea043;
transition: background-color 0.2s ease;
float: right;
}
#github-login-btn:hover {
background-color: #ccc;
}
#github-login-btn img {
width: 18px;
height: 18px;
}
/* === TABS === */
.tabs {
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
}
.tab-labels {
display: flex;
cursor: pointer;
}
.tab-labels label {
padding: 10px 20px;
background: var(--color-bg-body);
margin-right: 4px;
margin-bottom: 20px;
border-radius: var(--radius-small);
}
.tab-content {
border-top: 1px solid var(--color-border-panel);
padding: 20px 0 0;
display: none;
height: 100%;
}
input[name="tab"] {
display: none;
}
#tab1:checked ~ .tabs .tab-labels label[for="tab1"],
#tab2:checked ~ .tabs .tab-labels label[for="tab2"],
#tab3:checked ~ .tabs .tab-labels label[for="tab3"] {
background: var(--color-bg-tab-active);
font-weight: bold;
color: var(--color-text-accent);
}
#tab1:checked ~ .tabs #content1,
#tab2:checked ~ .tabs #content2,
#tab3:checked ~ .tabs #content3 {
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
}
/* === CHALLENGE PANEL === */
#challenge-container {
width: 15%;
background: var(--color-bg-dark);
margin: 12px 12px;
border: 2px solid var(--color-border-panel);
border-radius: var(--radius-large);
padding: 0 12px;
}
.challenge-list {
list-style: none;
margin: 0;
padding: 0;
}
.challenge-item {
padding: 10px;
margin: 5px 0;
background: #21262d;
border-radius: 6px;
cursor: pointer;
transition: all 0.2s ease;
border-left: 3px solid transparent;
list-style: none;
}
.challenge-item:hover {
background: #30363d;
}
.challenge-item.active {
background: #1a3d2a;
border-left-color: #00ff88;
}
.challenge-name {
font-weight: 500;
margin-bottom: 5px;
}
.challenge-difficulty {
font-size: 0.8rem;
color: #0b949e;
}
.challenge-difficulty.easy {
color: #3fb950;
}
.challenge-difficulty.medium {
color: #d29922;
}
.challenge-difficulty.hard {
color: #f85149;
}
/* === REQUIREMENTS === */
.requirements-section {
background: #161b22;
border: 1px solid #30363d;
border-radius: 8px;
padding: 20px;
margin-bottom: 20px;
}
.requirements-list {
margin: 0;
padding: 0;
list-style: none;
}
.requirement-item {
position: relative;
padding: 8px 0 8px 25px;
margin: 0;
border-bottom: 1px solid #30363d;
}
.requirement-item:before {
content: "✓";
color: #00ff88;
position: absolute;
left: 0;
}
/* === MODAL === */
.modal {
position: absolute;
top: 30%;
left: 50%;
transform: translate(-50%, -30%);
background: #121212;
padding: 20px;
border-radius: 8px;
border: 1px solid #444;
z-index: 999;
color: #ccc;
}
.modal-content label {
display: block;
margin: 10px 0;
}
.modal-actions {
margin-top: 10px;
text-align: right;
}
.modal input,
.modal select {
width: 100%;
padding: 6px;
margin-top: 4px;
background: #222;
border: 1px solid #444;
color: #fff;
border-radius: 4px;
}
/* === MISC === */
#score-panel {
margin-top: 16px;
}
.userbox {
display: flex;
align-items: center;
gap: 12px;
}
.avatar {
width: 24px;
height: 24px;
border-radius: 12px;
}

657
static/success.html

@ -0,0 +1,657 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<title>System Success - System Design Game</title>
<link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap" rel="stylesheet"/>
<style>
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');
/* === CSS VARIABLES === */
:root {
/* Colors */
--color-bg-body: #161b22;
--color-bg-dark: #121212;
--color-bg-sidebar: #111;
--color-bg-component: #1e1e1e;
--color-bg-hover: #2a2a2a;
--color-bg-accent: #005f87;
--color-bg-tab-active: #1a3d2a;
--color-border: #444;
--color-border-accent: #00ff88;
--color-border-panel: #30363d;
--color-text-primary: #ccc;
--color-text-muted: #888;
--color-text-accent: #00ff88;
--color-text-white: #fff;
--color-text-dark: #333;
--color-button: #238636;
--color-button-disabled: #555;
--color-connection: #333;
--color-connection-selected: #007bff;
--color-tooltip-bg: #333;
--color-tooltip-text: #fff;
/* Sizes */
--radius-small: 4px;
--radius-medium: 6px;
--radius-large: 8px;
--font-family-mono: 'JetBrains Mono', monospace;
--font-family-code: 'Fira Code', monospace;
--component-padding: 8px;
--component-gap: 12px;
}
/* === RESET & BASE STYLES === */
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: var(--font-family-mono);
background-color: var(--color-bg-body);
color: var(--color-text-primary);
display: flex;
flex-direction: row;
height: 100vh;
}
/* === LAYOUT === */
#page-container {
display: flex;
flex-direction: column;
width: 100%;
}
#sd-header {
width: 100%;
background: none;
padding: 12px 24px;
font-weight: bold;
color: var(--color-text-accent);
border-bottom: 1px solid var(--color-text-dark);
display: flex;
align-items: center;
justify-content: space-between;
}
.header-text {
font-size: 24px;
margin: 0;
}
#main-content {
display: flex;
flex-direction: row;
height: 100%;
background: radial-gradient(circle at 30% 50%, rgba(0, 255, 136, 0.1), transparent 50%),
radial-gradient(circle at 70% 80%, rgba(255, 107, 53, 0.1), transparent 50%);
}
/* === SIDEBAR === */
#sidebar {
width: 100%;
background-color: var(--color-bg-sidebar);
display: flex;
flex-wrap: wrap;
flex-direction: row;
gap: var(--component-gap);
}
.sidebar-title {
color: #8b949e;
font-size: 14px;
text-transform: uppercase;
letter-spacing: 1px;
margin-bottom: 15px;
padding-bottom: 8px;
padding-left: 8px;
border-bottom: 1px solid #303638;
}
/* === COMPONENT ICONS === */
.component-icon,
#arrow-tool {
position: relative;
padding: var(--component-padding) 12px;
background-color: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-medium);
text-align: center;
cursor: grab;
user-select: none;
font-size: 16px;
color: var(--color-text-primary);
transition: background-color 0.1s ease;
}
.component-icon:hover,
#arrow-tool:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
.component-icon:active,
#arrow-tool:active {
cursor: grabbing;
}
#arrow-tool.active {
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-color: var(--color-button);
}
/* === TOOLTIP === */
.tooltip {
visibility: hidden;
opacity: 0;
position: absolute;
top: 100%;
left: 0;
z-index: 10;
background: var(--color-tooltip-bg);
color: var(--color-tooltip-text);
padding: 6px 8px;
border-radius: var(--radius-small);
white-space: nowrap;
font-size: 14px;
line-height: 1.4;
margin-top: 4px;
transition: opacity 0.2s;
}
.component-icon:hover .tooltip {
visibility: visible;
opacity: 1;
z-index: 1000;
}
.component-icon.dragging .tooltip {
display: none;
}
/* === CANVAS === */
#canvas-wrapper {
flex: 1;
display: flex;
flex-direction: column;
border-radius: var(--radius-large);
border: 2px solid var(--color-border-panel);
overflow: hidden;
background: var(--color-bg-dark);
margin: 12px 12px 12px 0;
padding: 16px;
}
#canvas-container {
flex: 1;
position: relative;
background: var(--color-bg-dark);
height: 100%;
margin-top: 16px;
}
#canvas {
width: 100%;
height: 90%;
background: var(--color-bg-dark);
border: 2px dashed var(--color-border-panel);
border-radius: var(--radius-large);
}
.dropped {
cursor: move;
}
.dropped.selected rect {
stroke: #00bcd4;
stroke-width: 2;
}
/* === TOOLBAR === */
#canvas-toolbar {
position: absolute;
top: 12px;
left: 12px;
z-index: 20;
display: flex;
gap: 8px;
background: var(--color-bg-component);
border: 1px solid var(--color-border);
border-radius: var(--radius-small);
padding: 6px;
box-shadow: 0 0 8px rgba(0, 0, 0, 0.4);
}
.toolbar-btn {
background: none;
border: 1px solid var(--color-border);
color: var(--color-text-primary);
padding: 6px 10px;
border-radius: var(--radius-small);
font-size: 14px;
cursor: pointer;
font-family: var(--font-family-mono);
}
.toolbar-btn:hover {
background-color: var(--color-bg-hover);
border-color: var(--color-border-accent);
}
.toolbar-btn.active {
background-color: var(--color-bg-accent);
color: var(--color-text-white);
border-color: var(--color-button);
}
/* === PANELS === */
#info-panel {
position: absolute;
top: 12px;
right: 12px;
background: var(--color-bg-dark);
color: var(--color-text-primary);
padding: 1rem;
border-radius: var(--radius-large);
font-family: monospace;
font-size: 14px;
min-width: 220px;
z-index: 10;
border: 1px solid var(--color-text-dark);
box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
}
#node-props-panel {
position: absolute;
width: 220px;
background-color: var(--color-bg-sidebar);
border: 1px solid var(--color-border);
border-radius: var(--radius-small);
padding: 12px;
color: var(--color-text-white);
box-shadow: 0 0 10px rgba(0, 0, 0, 0.6);
display: none;
z-index: 10;
}
#node-props-panel h3 {
margin-top: 0;
font-size: 15px;
color: var(--color-text-primary);
}
#node-props-panel .form-group {
margin-bottom: 10px;
}
#node-props-panel label {
display: block;
font-weight: bold;
margin-bottom: 4px;
}
#node-props-panel select {
width: 100%;
padding: 4px;
font-size: 14px;
}
.prop-group {
display: none;
margin-bottom: 12px;
}
.prop-group label,
.prop-group input {
display: block;
width: 100%;
margin-top: 6px;
font-size: 13px;
}
.panel-title {
font-weight: bold;
color: var(--color-text-white);
font-size: 15px;
margin-bottom: 0.5rem;
}
.panel-metric {
margin-bottom: 0.4rem;
}
.panel-metric .label {
display: inline-block;
width: 140px;
color: var(--color-text-muted);
}
/* === INPUTS & BUTTONS === */
input[type="text"],
input[type="number"] {
padding: 6px;
background-color: #222;
border: 1px solid var(--color-border);
color: var(--color-text-white);
border-radius: var(--radius-small);
font-family: var(--font-family-code);
}
#node-props-save,
#run-button {
margin-top: 8px;
padding: 10px;
background-color: var(--color-button);
color: var(--color-text-white);
border: none;
border-radius: var(--radius-small);
cursor: pointer;
font-size: 14px;
}
#run-button:disabled,
#node-props-panel button:disabled {
background-color: var(--color-button-disabled);
cursor: not-allowed;
}
#github-login-btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 14px;
background-color: #fff;
color: #000000;
text-decoration: none;
border-radius: var(--radius-medium);
font-weight: 500;
font-family: var(--font-family-mono);
font-size: 12px;
border: 1px solid #2ea043;
transition: background-color 0.2s ease;
float: right;
}
#github-login-btn:hover {
background-color: #ccc;
}
#github-login-btn img {
width: 18px;
height: 18px;
}
/* === TABS === */
.tabs {
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
}
.tab-labels {
display: flex;
cursor: pointer;
}
.tab-labels label {
padding: 10px 20px;
background: var(--color-bg-body);
margin-right: 4px;
margin-bottom: 20px;
border-radius: var(--radius-small);
}
.tab-content {
border-top: 1px solid var(--color-border-panel);
padding: 20px 0 0;
display: none;
height: 100%;
}
input[name="tab"] {
display: none;
}
#tab1:checked ~ .tabs .tab-labels label[for="tab1"],
#tab2:checked ~ .tabs .tab-labels label[for="tab2"],
#tab3:checked ~ .tabs .tab-labels label[for="tab3"] {
background: var(--color-bg-tab-active);
font-weight: bold;
color: var(--color-text-accent);
}
#tab1:checked ~ .tabs #content1,
#tab2:checked ~ .tabs #content2,
#tab3:checked ~ .tabs #content3 {
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
}
/* === CHALLENGE PANEL === */
#challenge-container {
width: 15%;
background: var(--color-bg-dark);
margin: 12px 12px;
border: 2px solid var(--color-border-panel);
border-radius: var(--radius-large);
padding: 0 12px;
}
.challenge-list {
list-style: none;
margin: 0;
padding: 0;
}
.challenge-item {
padding: 10px;
margin: 5px 0;
background: #21262d;
border-radius: 6px;
cursor: pointer;
transition: all 0.2s ease;
border-left: 3px solid transparent;
list-style: none;
}
.challenge-item:hover {
background: #30363d;
}
.challenge-item.active {
background: #1a3d2a;
border-left-color: #00ff88;
}
.challenge-name {
font-weight: 500;
margin-bottom: 5px;
}
.challenge-difficulty {
font-size: 0.8rem;
color: #0b949e;
}
.challenge-difficulty.easy {
color: #3fb950;
}
.challenge-difficulty.medium {
color: #d29922;
}
.challenge-difficulty.hard {
color: #f85149;
}
/* === REQUIREMENTS === */
.requirements-section {
background: #161b22;
border: 1px solid #30363d;
border-radius: 8px;
padding: 20px;
margin-bottom: 20px;
}
.requirements-list {
margin: 0;
padding: 0;
list-style: none;
}
.requirement-item {
position: relative;
padding: 8px 0 8px 25px;
margin: 0;
border-bottom: 1px solid #30363d;
}
.requirement-item:before {
content: "✓";
color: #00ff88;
position: absolute;
left: 0;
}
/* === MODAL === */
.modal {
position: absolute;
top: 30%;
left: 50%;
transform: translate(-50%, -30%);
background: #121212;
padding: 20px;
border-radius: 8px;
border: 1px solid #444;
z-index: 999;
color: #ccc;
}
.modal-content label {
display: block;
margin: 10px 0;
}
.modal-actions {
margin-top: 10px;
text-align: right;
}
.modal input,
.modal select {
width: 100%;
padding: 6px;
margin-top: 4px;
background: #222;
border: 1px solid #444;
color: #fff;
border-radius: 4px;
}
/* === MISC === */
#score-panel {
margin-top: 16px;
}
.userbox {
display: flex;
align-items: center;
gap: 12px;
}
.avatar {
width: 32px;
height: 32px;
border-radius: 12px;
}
/* Paste your full design system styles here */
/* Use the complete CSS block you shared earlier */
</style>
</head>
<body>
<div id="page-container">
<div id="sd-header">
<h1 class="header-text">System Design Game</h1>
<div class="userbox">
<div class="status-indicator" style="color: var(--color-text-accent); font-weight: bold;">
✅ SYSTEM SUCCESS
</div>
</div>
</div>
<div id="main-content" style="justify-content: center; align-items: center; flex: 1; padding: 40px;">
<div style="max-width: 600px; width: 100%; background: var(--color-bg-component); border: 1px solid var(--color-border); border-radius: var(--radius-large); padding: 32px;">
<h2 style="color: var(--color-text-accent); font-size: 32px; text-align: center; margin-top: 0;">🏆 Mission Accomplished</h2>
<p style="text-align: center; font-size: 16px; color: var(--color-text-muted); margin-bottom: 32px;">
Your architecture scaled successfully and met all performance targets. Well done!
</p>
<div class="failure-metrics" style="display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px;">
<div class="metric-item" style="background: var(--color-bg-dark); border: 1px solid var(--color-border); padding: 16px; border-radius: var(--radius-medium); text-align: center;">
<div class="metric-label" style="color: var(--color-text-muted); margin-bottom: 6px;">Target RPS</div>
<div class="metric-value" style="font-size: 20px; font-weight: bold;">10,000</div>
</div>
<div class="metric-item" style="background: var(--color-bg-dark); border: 1px solid var(--color-border); padding: 16px; border-radius: var(--radius-medium); text-align: center;">
<div class="metric-label" style="color: var(--color-text-muted); margin-bottom: 6px;">Achieved RPS</div>
<div class="metric-value" style="font-size: 20px; font-weight: bold; color: var(--color-text-accent);">10,417</div>
</div>
<div class="metric-item" style="background: var(--color-bg-dark); border: 1px solid var(--color-border); padding: 16px; border-radius: var(--radius-medium); text-align: center;">
<div class="metric-label" style="color: var(--color-text-muted); margin-bottom: 6px;">Max Latency</div>
<div class="metric-value" style="font-size: 20px; font-weight: bold;">200ms</div>
</div>
<div class="metric-item" style="background: var(--color-bg-dark); border: 1px solid var(--color-border); padding: 16px; border-radius: var(--radius-medium); text-align: center;">
<div class="metric-label" style="color: var(--color-text-muted); margin-bottom: 6px;">Actual Latency</div>
<div class="metric-value" style="font-size: 20px; font-weight: bold; color: var(--color-text-accent);">87ms</div>
</div>
</div>
<div class="error-log" style="background: var(--color-bg-dark); border: 1px solid var(--color-border); border-radius: var(--radius-small); padding: 16px; font-family: monospace; font-size: 13px; color: var(--color-text-muted); max-height: 160px; overflow-y: auto;">
<div>[INFO] System initialized and scaled successfully</div>
<div>[INFO] Load balancer handled traffic with 0% errors</div>
<div>[INFO] Cache hit ratio: 97%</div>
<div>[SUCCESS] SLA met - all objectives achieved</div>
</div>
<div class="action-buttons" style="display: flex; justify-content: center; gap: 16px; margin-top: 32px;">
<button onclick="retryLevel()" id="retry-button" style="padding: 12px 24px; background: var(--color-button); color: var(--color-text-white); border: none; border-radius: var(--radius-medium); font-size: 14px; cursor: pointer;">
🔁 Replay Level
</button>
<a href="/game-modes" style="padding: 12px 24px; background: transparent; border: 1px solid var(--color-border); color: var(--color-text-accent); border-radius: var(--radius-medium); font-size: 14px; text-decoration: none; display: inline-block;">
🏠 Main Menu
</a>
</div>
</div>
</div>
<script>
function retryLevel() {
const btn = document.getElementById('retry-button');
btn.textContent = '⏳ Reloading...';
btn.disabled = true;
setTimeout(() => {
window.location.href = '/game?retry=true';
}, 1500);
}
document.addEventListener('keydown', function(e) {
if (e.key === 'Enter' || e.key === ' ') {
retryLevel();
} else if (e.key === 'Escape') {
window.location.href = '/game-modes';
}
});
console.log("✅ SYSTEM SUCCESS SCREEN DISPLAYED");
</script>
</div>
</body>
</html>
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