:root{color-scheme:dark;--bg:#0c1015;--surface:#11171e;--surface-raised:#161e27;--line:#25303b;--line-soft:#1c2630;--text:#e7edf2;--muted:#8998a8;--dim:#8292a3;--cyan:#65dace;--blue:#719ef0;--amber:#eab76a;--red:#f27b82;--green:#86caa7;--font:Inter,"Segoe UI",Arial,sans-serif;--mono:"Cascadia Code","SFMono-Regular",Consolas,monospace}
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li{display:flex;gap:18px}.guide-steps li>span{font:12px var(--mono);color:var(--cyan);padding-top:2px}.guide-steps strong{font-size:12px;font-weight:550}.guide-steps p{font-size:11px;color:var(--muted);line-height:1.8;margin-top:5px}.guide-boundaries dl{margin:23px 0 0}.guide-boundaries dt{font-size:12px;font-weight:550;color:#becfda;margin:16px 0 5px}.guide-boundaries dd{font-size:11px;color:var(--muted);line-height:1.8;margin:0}.guide-architecture{margin-top:20px}.guide-architecture .data-table{white-space:normal}.guide-architecture td{font-size:11px;line-height:1.8}.guide-architecture td:first-child{color:var(--cyan);width:20%}.trace-guide{padding:24px;margin-top:20px}.trace-guide>p{font-size:11px;color:var(--muted);line-height:1.8;margin-top:10px;max-width:850px}.code-examples{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:22px}.code-examples>div{min-width:0}.code-examples span{font-size:10px;color:#bacbd6}.code-examples pre{font:10px/1.9 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@media(min-width:1600px){.overview-layout{grid-template-columns:minmax(0,1fr) 330px}.metric-value{font-size:36px}.topology{max-height:330px}.chart-area svg{max-height:240px}.attack-panel{padding:0 22px 20px}.field select{min-height:40px}.field{font-size:11px}.scenario-description{font-size:11px}.panel-heading h2{font-size:16px}}
@media(max-width:1250px){.sidebar{width:184px;padding:26px 12px 18px}.brand{font-size:16px;gap:9px}.brand svg{width:26px}.brand-sub{font-size:7px;letter-spacing:1.8px}.workspace{margin-left:184px}main{padding:24px}.topbar{padding:0 24px}.overview-layout{grid-template-columns:minmax(0,1fr) 270px;gap:16px}.overview-primary,.overview-secondary{gap:16px}.metric{padding:14px}.metric-label{font-size:9px}.metric-description{font-size:8px}.metric-value{font-size:29px}.control-bar{flex-wrap:wrap}.control-settings{margin-left:auto}.chart-legend{gap:7px}.panel-heading{padding:16px}.network-footer{padding:11px 16px;font-size:7px}.chart-footer{padding:12px 15px}.nav-item{font-size:11px}.sidebar-lab{margin-left:10px;margin-right:10px}.section-intro h2{font-size:21px}}
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h3{font-size:13px}.import-panel p{font-size:10px;line-height:1.8}.import-controls{width:100%}.import-controls select{flex:1}.import-controls button{min-height:40px}.traffic-toolbar{padding:14px}.filter-group{gap:8px}.filter-group input{min-height:41px;font-size:11px}.filter-group select{flex:1;min-width:0;font-size:10px;min-height:40px;padding-left:8px}.data-table th{font-size:9px;padding:12px}.data-table td{font-size:10px;padding:13px 12px}.table-footer{font-size:9px;line-height:1.8;padding:13px 14px}.frame-detail #frame-detail-content{padding:0 15px 15px}.frame-reasons{font-size:10px}.rules-list{padding:0 15px 10px}.rule p{font-size:10px}.validation-method{padding:10px 12px;margin-bottom:20px;gap:10px}.validation-method p{font-size:11px;line-height:1.8}.validation-placeholder,.validation-progress{padding:35px 20px}.validation-placeholder h3,.validation-progress h3{font-size:20px}.validation-placeholder p,.validation-progress 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@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition:none!important;scroll-behavior:auto!important}.network-visual.running .packet-flow{stroke-dasharray:6 28;opacity:.6}}

/* Let pointer events reach the real switch input beneath its decorative track. */
.toggle-track { pointer-events: none; }

/* Preserve legible network labels instead of shrinking the diagram on phones. */
.network-scroll-hint { display: none; }
@media (max-width: 560px) {
  .network-visual { overflow-x: auto; overscroll-behavior-x: contain; }
  .topology { min-width: 680px; min-height: 238px; }
  .network-scroll-hint { display: block; padding: 0 14px 10px; color: var(--muted); font-size: 10px; }
}