:root {
  --primary: #2563eb;
  --primary-light: #dbeafe;
  --secondary: #4b5563;
  --light: #f3f4f6;
  --lighter: #f9fafb;
  --dark: #1f2937;
  --darker: #111827;
  --border: #e5e7eb;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --radius: 0.5rem;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem;
  color: var(--dark);
  line-height: 1.6;
  background-color: var(--lighter);
}

.container {
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 2rem;
}

.header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: white;
  border-bottom: 1px solid var(--border);
  position: relative; /* Ajout pour le positionnement absolu des enfants */
}

.avatar-link {
  display: block;
  text-decoration: none;
  color: inherit;
  flex-shrink: 0;
}

.avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid white;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease;
}

.avatar:hover {
  transform: scale(1.05);
}

.profile-info {
  flex: 1;
}

.profile-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 0;
  color: var(--darker);
}

.profile-handle {
  color: var(--secondary);
  font-size: 0.95rem;
  margin-top: 0.25rem;
}

.profile-description {
  color: var(--secondary);
  margin-top: 0.5rem;
  font-size: 0.95rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  text-decoration: none;
  margin: 1rem 0 1.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  transition: all 0.2s ease;
  font-weight: 500;
}

.back-link:hover {
  background: var(--primary-light);
}

.back-link svg {
  width: 18px;
  height: 18px;
}

.article {
  padding: 0 1.5rem 2rem;
}

.article-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.article-title {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
  color: var(--darker);
  line-height: 1.3;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--secondary);
  font-size: 0.9rem;
}

.article-date {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.article-date svg {
  width: 16px;
  height: 16px;
}

.article-content {
  line-height: 1.8;
  font-size: 1.05rem;
  color: var(--darker);
}

/* Styles Markdown */
.article-content h2 {
  font-size: 1.7rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--darker);
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--border);
}

.article-content h3 {
  font-size: 1.4rem;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  color: var(--darker);
}

.article-content p {
  margin-bottom: 1.5rem;
}

.article-content a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: opacity 0.2s;
}

.article-content a:hover {
  opacity: 0.8;
}

.article-content strong {
  color: var(--darker);
}

.article-content em {
  color: var(--secondary);
}

.article-content blockquote {
  border-left: 4px solid var(--primary);
  padding: 0.5rem 1rem;
  margin: 1.5rem 0;
  background: var(--primary-light);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.article-content blockquote p {
  margin: 0;
  color: var(--darker);
}

.article-content code {
  font-family: 'Fira Code', 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  background: var(--light);
  padding: 0.2em 0.4em;
  border-radius: 4px;
  font-size: 0.95em;
}

.article-content pre {
  background: var(--darker);
  color: white;
  padding: 1.2rem;
  border-radius: var(--radius);
  overflow-x: auto;
  margin: 1.5rem 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.article-content pre code {
  background: transparent;
  padding: 0;
}

.article-content ul, 
.article-content ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.article-content li {
  margin-bottom: 0.7rem;
}

.article-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 1.5rem 0;
  box-shadow: var(--shadow);
}

.article-footer {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--light);
  color: var(--secondary);
  transition: all 0.2s ease;
  text-decoration: none;
}

.social-link:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.copyright {
  color: var(--secondary);
  font-size: 0.9rem;
  text-align: center;
  padding: 1.5rem 0;
  margin-top: 1rem;
}

.achievement-header {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.achievement-header h2 {
  font-size: 1.25rem;
  color: var(--darker);
  margin: 0;
}

.achievement-count {
  color: var(--secondary);
  font-size: 0.9rem;
  margin: 0;
}

.achievement-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  width: 100%;
}

.achievement-search {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  background: var(--lighter);
  color: var(--dark);
  flex: 1 1 220px;
  min-width: 0;
  position: relative;
}

.achievement-sort {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
  background: var(--lighter);
  color: var(--dark);
  cursor: pointer;
  flex: 0 0 auto;
}

.achievement-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--secondary);
  cursor: pointer;
  user-select: none;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--lighter);
  flex: 0 0 auto;
}

.achievement-toggle input {
  accent-color: var(--primary);
  cursor: pointer;
}

@media (max-width: 640px) {
  .achievement-header {
    padding: 0.75rem 1rem;
  }

  .achievement-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .achievement-search {
    flex: 1 1 auto;
    width: 100%;
  }

  .achievement-sort {
    width: 100%;
  }

  .achievement-toggle {
    width: 100%;
    justify-content: center;
  }
}

.achievement-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.achievement-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.4rem 1.5rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

.achievement-item:last-child {
  border-bottom: none;
}

.achievement-item:hover {
  background: var(--light);
}

.achievement-icon {
  width: 96px;
  height: 64px;
  flex-shrink: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--light);
}

.achievement-icon img {
  height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  display: block;
}

.achievement-info {
  flex: 1;
  min-width: 0;
}

.achievement-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--darker);
  margin-bottom: 0.25rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.achievement-platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
  background: var(--light);
  color: var(--secondary);
  border: 1px solid var(--border);
}

.platform-icon {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.achievement-playtime {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  color: var(--secondary);
  margin-left: 0.5rem;
}

.playtime-icon {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.achievement-completion {
  font-size: 0.75rem;
  color: var(--secondary);
  margin-left: 0.5rem;
  font-style: italic;
}

.achievement-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  width: 110px;
  flex-shrink: 0;
}

.progress-bar {
  position: relative;
  height: 6px;
  background: var(--light);
  border-radius: 9999px;
  overflow: hidden;
  width: 100%;
}

.progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: var(--primary);
  border-radius: 9999px;
  transition: width 0.3s ease;
}

.progress-text {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--secondary);
  min-width: 2rem;
  text-align: center;
}

.awards-text {
  font-size: 0.6rem;
  color: var(--secondary);
  text-align: center;
  line-height: 1;
}

@media (max-width: 640px) {
  .achievement-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .achievement-item {
    gap: 0.75rem;
    padding: 0.75rem 1rem;
  }

  .achievement-icon {
    width: 72px;
    height: 48px;
  }

  .achievement-progress {
    width: 120px;
  }

  .achievement-title {
    font-size: 0.95rem;
  }
}

.error-page {
  padding: 2rem 1.5rem;
  text-align: center;
}

.error-page h1 {
  font-size: 2rem;
  color: var(--danger);
  margin-bottom: 1rem;
}

.error-page p {
  color: var(--secondary);
  margin-bottom: 1.5rem;
}

/* Styles spécifiques à la page d'accueil */
.profile-social-links {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.profile-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--light);
  color: var(--secondary);
  transition: all 0.2s ease;
  text-decoration: none;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.profile-social-link:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.profile-social-link svg {
  width: 18px;
  height: 18px;
}

.post-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.post-item {
  margin-bottom: 2rem;
  transition: transform 0.2s ease;
}

.post-item:hover {
  transform: translateX(4px);
}

.post-link {
  text-decoration: none;
  display: block;
  padding: 1rem;
  border-radius: 0.5rem;
  transition: background 0.2s ease;
}

.post-link:hover {
  background: var(--light);
}

.post-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  color: var(--primary);
}

.post-date {
  font-size: 0.875rem;
  color: var(--secondary);
}

.no-posts {
  text-align: center;
  color: var(--secondary);
  font-style: italic;
  padding: 2rem;
}

@media (max-width: 640px) {
  .header {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem 1rem;
  }
  
  .avatar {
    width: 80px;
    height: 80px;
  }
  
  .profile-social-links {
    position: static;
    margin-top: 1rem;
    justify-content: center;
    width: 100%;
  }
  
  .article {
    padding: 0 1rem 1.5rem;
  }
  
  .article-title {
    font-size: 1.8rem;
  }
  
  .article-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .article-footer {
    flex-direction: column;
    gap: 1rem;
  }
}