:root{--bg:#f5f7fa;--surface:#fff;--ink:#1b2638;--muted:#738095;--line:#e5eaf1;--blue:#3568ed;--blue-light:#edf2ff;--nav:#172237;--green:#168566;--red:#c34c52;--radius:16px;font-family:Inter,"Segoe UI","Malgun Gothic",sans-serif;font-size:14px;color:var(--ink);background:var(--bg)}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:var(--blue)}button{border:0}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #9db8ff;outline-offset:3px}svg{width:20px;height:20px;flex-shrink:0;vertical-align:middle}h1,h2,h3,p{margin:0}h1{font-size:29px;letter-spacing:-1.2px}h2{font-size:20px;letter-spacing:-.6px}h3{font-size:15px}small{font-size:12px}.muted{color:var(--muted)}.mono{font-family:Consolas,monospace;letter-spacing:.5px}.boot{min-height:100vh;display:flex;gap:12px;align-items:center;justify-content:center;color:var(--muted)}.spinner{width:18px;height:18px;border-radius:50%;border:2px solid #ccd5e5;border-top-color:var(--blue);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
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#3568ed18}.button.primary:hover{background:#2857d4}.button.danger{background:#fff0f0;color:var(--red);border-color:#f4d7d9}.button.small{font-size:12px;padding:8px 11px}.button.soft{background:var(--blue-light);color:var(--blue);border-color:transparent}.icon-button{display:grid;place-items:center;width:32px;height:32px;background:transparent;color:var(--muted);border-radius:8px}.icon-button:hover{background:var(--bg);color:var(--ink)}.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;line-height:1.5;font-weight:600;padding:4px 9px;border-radius:6px;background:#eff2f7;color:#68758a;white-space:nowrap}.badge.blue{background:var(--blue-light);color:var(--blue)}.badge.green{background:#e7f6f0;color:var(--green)}.badge.red{background:#fff0f0;color:var(--red)}.badge.amber{background:#fff4db;color:#947122}.preview-banner{background:#fff6dd;border-bottom:1px solid #f0e2b4;padding:9px 42px;font-size:12px;line-height:1.6;color:#8b6c2b}.preview-banner 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.settings-grid>div>section+section{margin-top:22px}.settings-grid .button{margin-top:12px}
.agent-details{margin-top:12px}
.downloads-panel{margin-bottom:22px}.downloads-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:22px}.downloads-heading .card-title{margin:0}.downloads-version{display:flex;flex-direction:column;align-items:flex-end;gap:8px;flex-shrink:0}.downloads-check{font-size:10px;line-height:1.6;color:var(--muted)}.downloads-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.download-platform{background:#fafbfd;border:1px solid var(--line);border-radius:11px;padding:18px;min-width:0}.download-platform h3{font-size:14px}.download-platform p{font-size:11px;color:var(--muted);line-height:1.7;margin-top:7px;min-height:38px}.download-buttons{display:grid;gap:8px;margin-top:15px}.download-buttons .button{justify-content:flex-start;white-space:normal;text-align:left;line-height:1.5;padding:9px 11px;background:var(--surface)}.download-buttons .button:hover{background:var(--blue-light);color:var(--blue);border-color:#cddaff}.download-empty{font-size:11px;color:var(--muted);line-height:1.8}.downloads-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:20px;padding-top:17px}.downloads-footer p{font-size:11px;color:var(--muted);line-height:1.8;max-width:520px}.downloads-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.downloads-notice{display:flex;align-items:flex-start;gap:9px;background:#fff6e4;color:#947132;border-radius:9px;padding:12px 14px;font-size:11px;line-height:1.8;margin-bottom:17px}.downloads-notice svg{width:16px;height:16px;margin-top:2px}
@media(max-width:1250px){.downloads-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.downloads-footer{align-items:flex-start;flex-direction:column;gap:12px}}
@media(max-width:600px){.downloads-panel{margin-bottom:15px}.downloads-heading{flex-direction:column;gap:14px;margin-bottom:17px}.downloads-version{align-items:flex-start}.downloads-grid{grid-template-columns:1fr;gap:11px}.download-platform{padding:16px}.download-platform p{min-height:0}.download-buttons{margin-top:12px}.downloads-actions{flex-wrap:wrap;gap:8px;width:100%}.downloads-footer{margin-top:17px;padding-top:15px}.downloads-actions .button{font-size:11px;padding:9px 11px}}
@media(min-width:1600px){.content{padding-top:45px}.page-title{margin-bottom:32px}.stat{padding:25px}.device-table td{padding-top:23px;padding-bottom:23px}}
@media(max-width:1150px){.content{padding:28px}.topbar{padding:0 28px}.stats{gap:10px}.stat{padding:16px}.device-table td,.device-table th{padding-left:14px;padding-right:14px}.device-table .notes-col{display:none}.toolbar{flex-wrap:wrap}.settings-grid{grid-template-columns:1fr}.login-art{padding:45px}.login-copy h1{font-size:36px}.preview-banner{padding-left:28px}}
@media(max-width:850px){.layout{grid-template-columns:74px 1fr}.sidebar{width:74px;padding:24px 10px}.brand{padding:0 9px 30px}.sidebar .brand>div:last-child,.sidebar .nav-label,.sidebar .nav span,.sidebar-bottom{display:none}.nav button{justify-content:center;padding:14px 8px}.topbar{height:66px;padding:0 22px}.content{padding:25px 22px}.stats{grid-template-columns:repeat(2,1fr)}.device-table .group-col{display:none}.page-title{align-items:flex-start}.title-actions{flex-wrap:wrap;justify-content:flex-end}.account-text{display:none}.login-art{padding:35px}.login-copy h1{font-size:30px}.login-form-area{padding:35px}.network-art{transform:scale(.8);transform-origin:left top}.preview-banner{padding-left:22px}}
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@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}
@media(max-width:600px){.toolbar .filters{flex-basis:100%;width:100%}.toolbar .refresh-label{margin-left:auto}.stat-note{line-height:1.5}}