:root{font-family:system-ui,sans-serif;color:#172a39;background:#edf2f5}body{margin:0}header{background:#123b46;color:white;padding:36px max(24px,calc((100vw - 1100px)/2))}header h1{font-size:40px;margin:12px 0}header p{color:#bfd7da}.badge{font-size:12px;letter-spacing:3px}main{max-width:1100px;margin:30px auto;padding:0 20px}section{padding:26px;background:white;border:1px solid #dce5eb;border-radius:12px;margin-bottom:20px}h2{font-size:21px;margin-top:0}p{line-height:1.55;color:#50626f}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}.card{padding:18px;border:1px solid #dce5eb;border-radius:8px}.card h3{margin:0 0 10px}.status{color:#785c10}button{background:#126670;color:white;border:0;border-radius:6px;padding:11px 18px;margin:8px 8px 0 0;cursor:pointer}input,textarea,select{box-sizing:border-box;font:inherit;padding:10px;border:1px solid #a6b9c3;border-radius:5px;width:100%;margin:8px 0 16px}textarea,pre{font:13px/1.5 ui-monospace,monospace;white-space:pre-wrap;overflow-wrap:anywhere}input[type=checkbox]{width:auto;margin-right:10px}label{display:block;font-size:14px}nav{margin:0 0 20px}footer{padding:24px;text-align:center;color:#657681}#message{padding:12px;font-weight:600}