*{box-sizing:border-box}body{margin:0;background:#070b18;color:#edf2ff;font:14px Arial,sans-serif}.top{background:#0e1730;border-bottom:1px solid #263455;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;gap:20px}.top strong{font-size:20px}.top span{display:block;color:#91a2c6;font-size:12px;margin-top:3px}.top nav{display:flex;gap:8px;flex-wrap:wrap}.top a{color:#dbe7ff;text-decoration:none;background:#172445;padding:9px 12px;border-radius:9px}.container{max-width:1250px;margin:24px auto;padding:0 18px}h1{margin:0 0 18px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card,.panel{background:#10182d;border:1px solid #273654;border-radius:14px;padding:18px}.card b{font-size:28px;display:block;margin-top:8px}.muted{color:#92a2bf}.panel{margin-bottom:16px}.row{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.full{grid-column:1/-1}label{display:block;color:#b9c5dc;font-weight:bold;margin-bottom:6px}input,select,textarea{width:100%;background:#091022;color:#fff;border:1px solid #314260;border-radius:9px;padding:10px}input[type=checkbox]{width:auto}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.btn{border:0;border-radius:9px;padding:10px 14px;color:white;background:#2758d8;text-decoration:none;cursor:pointer;display:inline-block}.btn.gray{background:#26324d}.btn.red{background:#a92e46}.btn.green{background:#147b58}table{width:100%;border-collapse:collapse;background:#10182d;border-radius:12px;overflow:hidden}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid #24314b;vertical-align:middle}th{color:#9fb0cf;font-size:12px}.badge{padding:5px 8px;border-radius:999px;background:#293753;font-size:12px}.badge.ok{background:#145b49}.badge.warn{background:#7b5b16}.badge.off{background:#663041}.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;background:#253453}.alert.ok{background:#145b49}.alert.err{background:#6a2c3d}.inline{display:inline}footer{text-align:center;color:#74839f;padding:25px}@media(max-width:850px){.grid,.row,.form-grid{grid-template-columns:1fr}.top{align-items:flex-start;flex-direction:column}.full{grid-column:auto}table{font-size:12px}.container{overflow-x:auto}}