:root{font-family:Inter,system-ui,sans-serif;color:#e8eefb;background:#0b1426}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{background:#3674ff;border:0;border-radius:9px;color:white;padding:11px 16px;cursor:pointer}button:disabled{opacity:.45;cursor:wait}button.secondary{background:#283a57}main{max-width:1100px;margin:auto;padding:30px 22px}header{display:flex;justify-content:space-between;align-items:center;gap:15px;border-bottom:1px solid #293953;padding-bottom:22px}h1{font-size:26px}h2{font-size:19px}.muted,p{color:#aebdd6}.panel{background:#14213a;border:1px solid #30415e;border-radius:14px;padding:22px;margin-top:22px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));grid-gap:14px;gap:14px}.installation{padding:18px;border:1px solid #354768;border-radius:12px;overflow-wrap:anywhere}.tag{font-size:12px;padding:4px 9px;border-radius:20px;background:#324565}.tag.on{background:#185b48;color:#b8f5dd}label{display:block;margin:12px 0 5px}input,select{width:100%;background:#0c172b;border:1px solid #425676;color:white;border-radius:8px;padding:11px}form{max-width:550px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}.error{color:#ffaaa9}.success{color:#a4ebc8}small{color:#aebdd6}a{color:#91b6ff}.item{padding:18px;border:1px solid #354768;border-radius:12px;overflow-wrap:anywhere}.account{display:flex;align-items:center;gap:12px}.hint{font-size:14px}code{font-size:13px;background:#0c172b;padding:2px 6px;border-radius:6px;overflow-wrap:anywhere}h3{font-size:16px;margin-top:26px}@media (max-width:600px){header{flex-direction:column;align-items:flex-start}main{padding:20px 16px}}