/* Rules page styles */

.rules-page {
  background: var(--bg-gradient, linear-gradient(135deg, #1a1a2e 0%, #16213e 100%));
  min-height: 100vh;
  padding: 20px;
  overflow-y: auto;
}

.rules-wrapper {
  max-width: 900px;
  margin: 0 auto;
  background: var(--panel-bg, rgba(255, 255, 255, 0.05));
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  padding: 30px;
}

.rules-header {
  margin-bottom: 30px;
  text-align: center;
  position: relative;
}

.back-link {
  position: absolute;
  left: 0;
  top: 0;
  color: var(--text-primary, #fff);
  text-decoration: none;
  font-size: 16px;
  padding: 8px 16px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.back-link:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(-4px);
}

.page-title {
  font-size: 2.5rem;
  color: var(--text-primary, #fff);
  margin: 0 0 20px 0;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.language-selector {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
}

.lang-btn {
  padding: 10px 24px;
  border: 2px solid var(--accent-color, #ffcc66);
  background: transparent;
  color: var(--text-primary, #fff);
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.lang-btn:hover {
  background: rgba(255, 204, 102, 0.1);
  transform: translateY(-2px);
}

.lang-btn.active {
  background: var(--accent-color, #ffcc66);
  color: #1a1a2e;
}

.rules-content {
  margin-top: 30px;
}

.markdown-content {
  color: var(--text-primary, #fff);
  line-height: 1.8;
  font-size: 16px;
}

.markdown-content h1 {
  font-size: 2rem;
  color: var(--accent-color, #ffcc66);
  margin: 30px 0 20px 0;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--accent-color, #ffcc66);
}

.markdown-content h2 {
  font-size: 1.5rem;
  color: var(--text-primary, #fff);
  margin: 25px 0 15px 0;
}

.markdown-content h3 {
  font-size: 1.2rem;
  color: var(--text-secondary, #ccc);
  margin: 20px 0 10px 0;
}

.markdown-content p {
  margin: 15px 0;
}

.markdown-content ul, .markdown-content ol {
  margin: 15px 0;
  padding-left: 30px;
}

.markdown-content li {
  margin: 8px 0;
}

.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  overflow: hidden;
}

.markdown-content th {
  background: var(--accent-color, #ffcc66);
  color: #1a1a2e;
  padding: 12px;
  text-align: left;
  font-weight: 600;
}

.markdown-content td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.markdown-content tr:last-child td {
  border-bottom: none;
}

.markdown-content code {
  background: rgba(255, 204, 102, 0.2);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  color: var(--accent-color, #ffcc66);
}

.markdown-content hr {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin: 30px 0;
}

.loading-text {
  text-align: center;
  font-size: 18px;
  color: var(--text-secondary, #ccc);
  padding: 40px 0;
}

/* Responsive */
@media (max-width: 768px) {
  .rules-wrapper {
    padding: 20px;
  }

  .page-title {
    font-size: 2rem;
  }

  .back-link {
    position: static;
    display: inline-block;
    margin-bottom: 15px;
  }

  .markdown-content {
    font-size: 15px;
  }

  .markdown-content h1 {
    font-size: 1.6rem;
  }

  .markdown-content h2 {
    font-size: 1.3rem;
  }
}