body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #f4f6f9; color: #333; margin: 0; padding: 20px; text-align: center; }
.container { max-width: 800px; margin: 0 auto; background: white; padding: 30px; border-radius: 12px; box-shadow: 0 4px 6px rgba(0,0,0,0.05); }
h1 { color: #d32f2f; margin-bottom: 5px; }
h1 a { color: #d32f2f; text-decoration: none; }
.status-box { background: #e8f5e9; border: 2px solid #2e7d32; color: #2e7d32; padding: 15px; border-radius: 8px; font-weight: bold; margin: 20px 0; }
.btn { background: #d32f2f; color: white; border: none; padding: 12px 24px; font-size: 16px; border-radius: 6px; cursor: pointer; font-weight: bold; }
.btn:hover { background: #b71c1c; }
.ad-placeholder { background: #eee; border: 1px dashed #999; padding: 60px 10px; margin: 25px 0; color: #777; font-size: 14px; font-weight: bold; }
.grid { display: grid; grid-template-columns: 1fr; gap: 25px; margin-top: 30px; text-align: left; }
.card { background: #fafafa; border: 1px solid #ddd; padding: 25px; border-radius: 8px; text-align: left; }
footer { margin-top: 40px; font-size: 12px; color: #777; border-top: 1px solid #eee; padding-top: 20px; }
footer a { color: #555; text-decoration: none; margin: 0 10px; font-weight: bold; }
footer a:hover { color: #d32f2f; }
.article-body { text-align: left; line-height: 1.7; font-size: 16px; color: #444; }
.article-body h2, .article-body h3 { color: #111; margin-top: 25px; }
.article-body code { background: #edf2f7; padding: 2px 6px; border-radius: 4px; font-family: monospace; font-size: 14px; color: #c53030; }