:root{--bg: #0f1419;--panel: #1a2129;--panel2: #222c38;--line: #2e3a47;--txt: #e6edf3;--muted: #8b98a5;--accent: #3b82f6;--accent2: #2563eb;--ok: #22c55e;--warn: #f59e0b;--bad: #ef4444}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--txt);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}header{background:var(--panel);border-bottom:1px solid var(--line);padding:14px 20px;display:flex;align-items:center;gap:14px}header h1{font-size:17px;font-weight:600}.dot{width:9px;height:9px;border-radius:50%;background:var(--ok)}nav{display:flex;gap:4px;background:var(--panel);padding:0 12px;border-bottom:1px solid var(--line)}nav button{background:none;border:none;color:var(--muted);padding:12px 16px;cursor:pointer;font-size:14px;border-bottom:2px solid transparent}nav button.active{color:var(--txt);border-bottom-color:var(--accent)}main{padding:20px;max-width:1100px;margin:0 auto}.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;margin-bottom:16px}.card h2{font-size:15px;margin-bottom:14px;font-weight:600}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line)}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase}tr:hover td{background:var(--panel2)}input,select{background:var(--panel2);border:1px solid var(--line);color:var(--txt);padding:9px 11px;border-radius:6px;font-size:14px;width:100%;font-family:inherit}label{display:block;color:var(--muted);font-size:12px;margin-bottom:5px;margin-top:10px}button.btn{background:var(--accent);color:#fff;border:none;padding:9px 16px;border-radius:6px;cursor:pointer;font-size:14px;font-family:inherit}button.btn:hover{background:var(--accent2)}button.btn:disabled{opacity:.5;cursor:not-allowed}button.btn.gray{background:var(--panel2);border:1px solid var(--line)}button.btn.danger{background:var(--bad)}button.btn.sm{padding:5px 10px;font-size:12px}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.badge{padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.b-online{background:#22c55e26;color:var(--ok)}.b-offline{background:#8b98a526;color:var(--muted)}.b-los{background:#ef444426;color:var(--bad)}.b-unknown{background:#f59e0b26;color:var(--warn)}.muted{color:var(--muted)}.pre{background:#0b0f14;border:1px solid var(--line);border-radius:6px;padding:12px;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;white-space:pre-wrap;max-height:300px;overflow:auto}.toast{position:fixed;bottom:20px;right:20px;padding:12px 18px;border-radius:8px;color:#fff;font-size:14px;z-index:100}.toast.ok{background:var(--ok)}.toast.err{background:var(--bad)}.empty{color:var(--muted);text-align:center;padding:32px}.flex{display:flex;gap:10px;align-items:center}.grow{flex:1}.mt{margin-top:12px}.mt2{margin-top:16px}.mono{font-family:ui-monospace,Menlo,monospace;font-size:12.5px}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px 18px;text-align:center}.stat-value{font-size:28px;font-weight:700;line-height:1}.stat-label{font-size:11px;color:var(--muted);margin-top:5px;text-transform:uppercase;letter-spacing:.04em}@keyframes spin{to{transform:rotate(360deg)}}.spinning{animation:spin .6s linear}.stat-clickable{cursor:pointer;transition:background .15s,border-color .15s}.stat-clickable:hover{background:var(--panel2)}.stat-active{background:var(--panel2);border-width:2px}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:12px}.toolbar-search{flex:1;width:auto;padding:9px 12px;background:var(--panel);border:1px solid var(--line);border-radius:6px;color:var(--txt);font-size:14px}.toolbar-search:focus{outline:none;border-color:var(--accent)}.icon-btn{padding:9px 12px;font-size:16px}.table-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow:hidden}.table-card table{border-radius:0}.table-card td,.table-card th{border-bottom-color:var(--line)}.table-card tr:last-child td{border-bottom:none}.row-warn td:first-child{color:var(--warn)}.row-actions{display:flex;gap:6px}.pagination{display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;border-top:1px solid var(--line)}.page-info{font-size:13px;min-width:110px;text-align:center}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;display:flex;align-items:center;justify-content:center;z-index:200;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-box{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:0;width:420px;max-width:95vw;box-shadow:0 24px 60px #00000080;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 14px;border-bottom:1px solid var(--line)}.modal-header h3{font-size:15px;font-weight:600}.modal-close{background:none;border:none;color:var(--muted);font-size:16px;cursor:pointer;padding:4px 6px;line-height:1;border-radius:4px}.modal-close:hover{background:var(--panel2);color:var(--txt)}.modal-body{padding:4px 20px 8px}.modal-body label{margin-top:12px}.modal-body input,.modal-body select{width:100%}.modal-box>p{padding:0 20px}.modal-box>label{padding:0 20px;display:block}.modal-box>input,.modal-box>select{display:block;width:calc(100% - 40px);margin:0 20px}.modal-meta{display:flex;align-items:center;gap:10px;padding:10px 20px;background:var(--panel2);border-bottom:1px solid var(--line);font-family:ui-monospace,Menlo,monospace;font-size:13px}.modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 20px;border-top:1px solid var(--line);margin-top:8px}@media (max-width: 640px){header{padding:10px 14px;gap:8px}header h1{font-size:15px}.header-stats{display:none}nav{overflow-x:auto;white-space:nowrap;padding:0 6px;-webkit-overflow-scrolling:touch}nav::-webkit-scrollbar{display:none}nav button{padding:10px 12px;font-size:13px;flex-shrink:0}main{padding:12px 10px}.stats-row{gap:8px}.stat-card{padding:12px 8px}.stat-value{font-size:22px}.stat-label{font-size:10px}.toolbar{flex-wrap:wrap}.toolbar-search{min-width:100%;order:-1}.table-card{overflow-x:auto;-webkit-overflow-scrolling:touch}.table-card table{min-width:420px}.hide-mobile{display:none}.row{grid-template-columns:1fr}.modal-overlay{align-items:flex-end}.modal-box{width:100%!important;max-width:100%!important;border-radius:16px 16px 0 0;max-height:90vh;overflow-y:auto}.row-actions{flex-wrap:wrap}.card{padding:14px 12px}}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-box{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:36px 32px 28px;width:340px;max-width:92vw;box-shadow:0 24px 60px #0006}.login-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:8px}.login-title{font-size:20px;font-weight:700}.login-error{background:#ef44441f;border:1px solid rgba(239,68,68,.3);color:var(--bad);border-radius:6px;padding:9px 12px;font-size:13px;margin-top:12px}