*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f3f5f9;color:#17243a}.app{min-height:100vh}.header{background:#14243d;color:#fff;padding:22px 6%;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px}.brand{display:flex;align-items:center;gap:14px}.logo{background:#f28c28;color:#fff;font-size:23px;font-weight:700;padding:13px;border-radius:8px}.header h1{margin:0;font-size:19px}.header p{margin:5px 0 0;color:#c5cfdd}.status{background:#263c5b;padding:10px 16px;border-radius:20px}.main{max-width:1200px;margin:auto;padding:35px 6%}.main h2{font-size:25px;margin-bottom:8px}.main>p{color:#66758a;margin-bottom:30px}.dashboard{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}.panel{background:#fff;padding:25px;border-radius:12px;border:1px solid #e4e9f0;box-shadow:0 3px 12px #14243d0d}.panel span{font-size:30px}.panel h3{margin:15px 0 8px;font-size:18px}.panel p{color:#718096;line-height:1.6;font-size:14px}footer{text-align:center;padding:25px;color:#8290a3;font-size:13px}@media(max-width:600px){.header{padding:18px}.main{padding:25px 18px}.main h2{font-size:21px}}