:root{font-family:Arial,system-ui,sans-serif;background:#f2fbf7;color:#1a2e24}*{box-sizing:border-box}body{margin:0}.layout{display:flex;min-height:100vh}aside{width:235px;background:#1a4a38;color:#fff;padding:32px 18px;flex-shrink:0}aside h2{font-size:23px;margin:6px 10px 42px}aside small{display:block;font-size:12px;font-weight:400;margin-top:8px}nav{display:grid;gap:8px}nav a{padding:14px;color:#fff;text-decoration:none;border-radius:8px}nav a:hover,nav a:first-child{background:#2e8b6e}main{padding:44px;max-width:1280px;width:100%;margin:auto}header{display:flex;justify-content:space-between;align-items:center;gap:18px}header label{color:#2e8b6e;font-size:11px;letter-spacing:2px;font-weight:700}h1{font-size:32px;margin:8px 0}p{color:#3a5a4a}header span{background:#e8f7f1;color:#1a4a38;padding:10px;border-radius:18px;font-size:12px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:15px;margin:30px 0}.cards article,.panel{background:#fff;border:1px solid #d8e8e0;border-radius:12px;padding:22px}.cards h3{font-size:16px;margin:0}.cards p{font-size:13px;min-height:40px}.cards strong{font-size:28px;color:#2e8b6e}.empty{padding:30px;text-align:center;background:#f2fbf7;border:1px dashed #d8e8e0;border-radius:10px}footer{color:#6a8a7a;font-size:12px;margin:30px 0}@media(max-width:700px){.layout{display:block}aside{width:100%;padding:15px}aside h2{margin:0 0 14px}nav{display:flex}nav a{padding:9px}main{padding:20px}header{display:block}}