*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0a0e17;--surface:#0d1520;--surface2:#111a26;--border:#1a2638;--accent:#00d4ff;--green:#00e676;--yellow:#ffd740;--red:#ff5252;--orange:#ff9100;--text:#e0e0e0;--muted:#667788;--dim:#8899aa;--mono:'JetBrains Mono',monospace;--sans:'Inter',sans-serif;--surface-1:#0d1520;--surface-2:#111a26;--text-primary:#e0e0e0;--text-secondary:#8899aa;--bg-warning:#ffd740;--text-warning:#111;--radius:8px}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--text);min-height:100vh;font-size:13px}
::selection{background:var(--accent);color:var(--bg)}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--surface)}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}

/* Header handled by nav element */

.container{max-width:1200px;margin:0 auto;padding:24px;position:relative;z-index:1}

.input-section{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:24px}
.input-row{display:flex;gap:10px;align-items:stretch}
.input-row input{flex:1;font-family:var(--mono);font-size:13px;padding:10px 14px;background:var(--bg);border:2px solid var(--border);border-radius:8px;color:var(--text);outline:none;transition:border-color .2s}
.input-row input:focus{border-color:var(--accent)}
.input-row input::placeholder{color:var(--muted);font-size:12px}
.btn{font-family:var(--mono);font-size:12px;font-weight:700;padding:10px 20px;border:none;border-radius:8px;cursor:pointer;transition:all .2s;text-transform:uppercase;letter-spacing:1px}
.btn-sm{padding:6px 12px;font-size:10px}
.btn-primary{background:var(--accent);color:var(--bg)}
.btn-primary:hover{background:#00b8d4;transform:translateY(-1px)}
.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{background:var(--surface2);border-color:var(--accent)}
.btn-danger{background:var(--red);color:#fff}

.progress{display:none;margin-top:20px}
.progress.active{display:block}
.progress-bar{height:3px;background:var(--border);border-radius:2px;overflow:hidden;margin-bottom:12px}
.progress-fill{height:100%;background:var(--accent);border-radius:2px;transition:width .3s;width:0}
.hold-horses{margin:6px 0 0;font-size:11.5px;color:var(--muted);font-style:italic;letter-spacing:.2px}
.hold-horses .horse{font-size:14px;font-style:normal;margin-right:2px}

/* Terminal */
.terminal{background:#000;border:1px solid var(--border);border-radius:8px;padding:16px;font-family:var(--mono);font-size:12px;max-height:280px;overflow-y:auto;margin-top:12px;display:none;position:relative}
.terminal.active{display:block}
.term-line{padding:2px 0;display:flex;gap:8px;line-height:1.6}
.term-line .ts{color:var(--muted);min-width:70px}
.term-line .icon{min-width:16px;text-align:center}

/* Terminal mascot: amusing cat that runs while scanning */
.cat-section{margin-top:12px;padding:16px;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;text-align:center}
.cat-container{display:flex;align-items:center;justify-content:center;gap:12px}
.cat-emoji{display:inline-block;font-size:32px;animation:catRun 3s ease-in-out infinite}
.cat-text{font-size:14px;color:var(--muted)}
@keyframes catRun{0%{transform:translateX(0) scaleX(1)}25%{transform:translateX(-40px) scaleX(1)}50%{transform:translateX(-40px) scaleX(-1)}75%{transform:translateX(0) scaleX(-1)}100%{transform:translateX(0) scaleX(1)}}
.term-line .msg{color:var(--text)}
.term-line.ok .icon{color:var(--green)}
.term-line.warn .icon{color:var(--yellow)}
.term-line.err .icon{color:var(--red)}
.term-line.info .icon{color:var(--accent)}
.term-line.running .icon{animation:pulse 1s infinite}
/* 2026-08-20 live progress: the active stage's message pulses and its ticking
   elapsed counter (set by scan.js) updates every second, so a long subprocess
   stage (Full TLS Audit) never looks like the page is hung. */
.term-line.running .msg{color:var(--accent);animation:liveBlink 1.4s ease-in-out infinite}
.term-line.compiling .icon{animation:glassSpin 1.5s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes liveBlink{0%,100%{opacity:1}50%{opacity:.5}}
@keyframes glassSpin{0%{transform:rotate(0deg) scale(1);opacity:1}25%{transform:rotate(90deg) scale(1.1);opacity:.8}50%{transform:rotate(180deg) scale(1);opacity:.6}75%{transform:rotate(270deg) scale(1.1);opacity:.8}100%{transform:rotate(360deg) scale(1);opacity:1}}
.term-line .bar{display:inline-block;width:60px;height:6px;background:var(--border);border-radius:3px;overflow:hidden;vertical-align:middle;margin:0 6px}
.term-line .bar-fill{height:100%;background:var(--accent);border-radius:3px;transition:width .3s}

.results{display:none}
.results.active{display:block}

.section{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;overflow:hidden;opacity:0;transform:translateY(10px);transition:all .4s ease}
.section.visible{opacity:1;transform:translateY(0)}
.section-header{padding:16px 20px;background:var(--surface2);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px;cursor:pointer;user-select:none}
.section-header h2{font-size:14px;font-weight:600;color:var(--accent);flex:1}
.section-header .badge{font-size:11px;padding:2px 8px;border-radius:10px;font-weight:600}
.section-body{padding:20px}

.summary{display:grid;grid-template-columns:repeat(11,1fr);gap:6px;margin-bottom:16px}
.card{background:var(--surface2);padding:8px 6px;border-radius:6px;border-left:3px solid var(--accent);opacity:0;transform:scale(.9);transition:all .3s;min-width:0}
.card.visible{opacity:1;transform:scale(1)}
.card .label{font-size:8px;text-transform:uppercase;color:var(--muted);letter-spacing:.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card .value{font-size:14px;font-weight:700;font-family:var(--mono);margin-top:2px;white-space:nowrap}
.card .sub{font-size:9px;color:var(--dim);margin-top:1px}
.good{color:var(--green)}.warn{color:var(--yellow)}.bad{color:var(--red)}.accent{color:var(--accent)}.info{color:var(--accent)}.neutral{color:var(--dim)}

/* ASN Chain */
.asn-chain{position:relative;padding:10px 0}
.asn-hop{display:flex;align-items:stretch;gap:0;margin-bottom:2px;position:relative}
.asn-hop .hop-num{width:40px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px;font-weight:700;color:var(--muted);flex-shrink:0}
.asn-hop .hop-line{width:24px;display:flex;flex-direction:column;align-items:center;flex-shrink:0;position:relative}
.asn-hop .hop-line::before{content:'';position:absolute;top:0;bottom:0;width:2px;background:var(--border)}
.asn-hop:first-child .hop-line::before{top:50%}
.asn-hop:last-child .hop-line::before{bottom:50%}
.asn-hop .hop-dot{width:10px;height:10px;border-radius:50%;border:2px solid var(--border);background:var(--bg);z-index:1;flex-shrink:0}
.asn-hop.health-good .hop-dot{border-color:var(--green);background:var(--green)}
.asn-hop.health-warn .hop-dot{border-color:var(--yellow);background:var(--yellow)}
.asn-hop.health-bad .hop-dot{border-color:var(--red);background:var(--red)}
.asn-hop.health-critical .hop-dot{border-color:var(--red);background:var(--red);animation:pulse .8s infinite}
.asn-hop.health-icmp-timeout .hop-dot{border-color:var(--orange);background:var(--orange);opacity:.7}
.asn-hop .hop-card{flex:1;background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:12px 16px;display:flex;flex-wrap:wrap;align-items:center;gap:10px;cursor:pointer;transition:all .2s}
.asn-hop .hop-card:hover{border-color:var(--accent);background:var(--surface)}
.asn-hop.health-critical .hop-card{border-color:var(--red);background:#ff525208}
.asn-hop.health-bad .hop-card{border-color:var(--orange);background:#ff910008}
.asn-hop.health-warn .hop-card{border-color:var(--yellow);background:#ffd74008}
.asn-hop.health-icmp-timeout .hop-card{border-color:var(--orange);background:#ff910010;border-style:dashed}
.hop-ip{font-family:var(--mono);font-size:13px;color:var(--accent);font-weight:600}
.hop-asn{font-size:11px;font-weight:700;padding:2px 8px;border-radius:4px;background:var(--accent);color:var(--bg)}
.hop-org{font-size:11px;color:var(--dim)}
.hop-flag{font-size:16px}
.hop-stats{display:flex;gap:12px;font-family:var(--mono);font-size:11px;color:var(--muted);width:100%}
.hop-stats .loss{font-weight:700}
.hop-stats .loss.good{color:var(--green)}.hop-stats .loss.warn{color:var(--yellow)}.hop-stats .loss.bad{color:var(--red)}.hop-stats .loss.icmp{color:var(--orange);opacity:.85}
.hop-stats .latency{color:var(--text)}
.hop-status{font-size:10px;font-weight:700;padding:2px 6px;border-radius:4px;text-transform:uppercase}
.hop-status.s-normal{background:#00e67622;color:var(--green)}
.hop-status.s-elevated{background:#ffd74022;color:var(--yellow)}
.hop-status.s-high{background:#ff910022;color:var(--orange)}
.hop-status.s-critical{background:#ff525222;color:var(--red)}
.hop-status.s-icmp{background:#ff910022;color:var(--orange);border:1px dashed var(--orange)}
.hop-expand{display:none;width:100%;padding:10px;background:var(--bg);border-radius:6px;font-size:11px;color:var(--dim);font-family:var(--mono)}
.hop-card.expanded+.hop-expand{display:block}

.mtr-wrap{overflow-x:auto;max-height:500px;overflow-y:auto}
table{width:100%;border-collapse:collapse;font-size:13px;font-family:var(--mono)}
th{text-align:left;padding:10px 14px;background:var(--bg);color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:1}
td{padding:8px 14px;border-bottom:1px solid var(--border);background:var(--surface2)}
tr:hover td{background:var(--surface)}
tr.bottleneck td{background:#ff525211;border-left:3px solid var(--red)}
.ip{color:var(--accent);font-size:12px}
.loss{font-weight:700}
.loss.icmp{color:var(--orange);opacity:.85}

.ssl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.ssl-item{background:var(--surface2);padding:14px;border-radius:8px}
.ssl-item .k{font-size:10px;text-transform:uppercase;color:var(--muted)}
.ssl-item .v{font-size:13px;font-weight:600;margin-top:4px;color:var(--text);word-break:break-all}

.sec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:8px}
.sec-item{background:var(--surface2);padding:10px 14px;border-radius:8px;display:flex;justify-content:space-between;align-items:center}
.sec-item .name{font-size:13px;color:var(--dim)}
.sec-item .status{font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px}
.sec-item .status.present{background:var(--green);color:var(--bg)}
.sec-item .status.missing{background:var(--red);color:#fff}

.dns-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
.dns-item{background:var(--surface2);padding:14px;border-radius:8px;text-align:center}
.dns-item .resolver{font-size:11px;color:var(--muted);font-weight:600}
.dns-item .ip{font-size:12px;color:var(--accent);margin-top:4px;font-family:var(--mono)}
.dns-item .time{font-size:18px;font-weight:700;margin-top:6px}

.geo-grid{display:flex;gap:30px;flex-wrap:wrap}
.geo-item{text-align:center}
.geo-item .val{font-size:14px;font-weight:600;color:var(--text)}
.geo-item .lbl{font-size:10px;text-transform:uppercase;color:var(--muted);margin-top:4px}

.gp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.gp-item{background:var(--surface2);padding:14px;border-radius:8px;text-align:center}
.gp-item .region{font-size:10px;color:var(--muted);font-weight:600;text-transform:uppercase}
.gp-item .latency{font-size:18px;font-weight:700;font-family:var(--mono);margin:4px 0}
/* 2026-09-10: DNS-answer cards reuse .latency to show the CNAME chain
   (e.g. www.nvidia.com.edgekey.net., e33907.a.akamaiedge.net.) — a long mono
   string at 18px dominated the card. gp-answer is the text-sized variant. */
.gp-item .latency.gp-answer{font-size:11.5px;font-weight:600;line-height:1.5;word-break:break-all;white-space:normal}
.gp-item .detail{font-size:11px;color:var(--dim)}

.rc{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 0}
.rc-hop{background:var(--surface2);padding:8px 14px;border-radius:6px;font-family:var(--mono);font-size:12px;display:flex;align-items:center;gap:8px}
.rc-code{font-weight:700;padding:2px 6px;border-radius:4px;font-size:11px}
.rc-code.s3{background:var(--yellow);color:var(--bg)}
.rc-code.s2{background:var(--green);color:var(--bg)}
.rc-arrow{color:var(--muted);font-size:16px}

.http-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.http-item{background:var(--surface2);padding:14px;border-radius:8px;text-align:center}
.http-item .k{font-size:10px;text-transform:uppercase;color:var(--muted)}
.http-item .v{font-size:18px;font-weight:700;font-family:var(--mono);margin-top:4px}

/* Scan Info */
.scan-info{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:16px;font-family:var(--mono);font-size:12px}
.scan-info .row{display:flex;gap:8px;padding:3px 0}
.scan-info .lbl{color:var(--muted);min-width:120px}

/* Export */
.export-bar{display:flex;gap:8px;margin-top:12px}

/* History */
.history-item{padding:12px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;cursor:pointer;transition:background .2s}
.history-item:hover{background:var(--surface2)}
.history-item:last-child{border-bottom:none}
.history-item .target{font-family:var(--mono);font-size:13px;color:var(--accent);flex:1}
.history-item .time{font-size:11px;color:var(--muted)}
.history-item .meta{display:flex;gap:8px;font-size:11px}
.history-item .meta span{padding:2px 6px;border-radius:4px;font-weight:600}
.history-item .meta .good{background:#00e67622;color:var(--green)}
.history-item .meta .bad{background:#ff525222;color:var(--red)}
.history-item .meta .neutral{background:var(--surface2);color:var(--dim)}
.history-item .meta .comment-count{background:#00d4ff22;color:#00d4ff;padding:2px 6px;border-radius:4px;font-weight:600;cursor:pointer;transition:background .2s}
.history-item .meta .comment-count:hover{background:#00d4ff33}
.history-item .actions{display:flex;gap:6px}
.history-item .actions button{padding:4px 8px;font-size:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:4px;cursor:pointer}
.history-item .actions button:hover{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.history-item .summarize-col{display:flex;justify-content:center;align-items:center;flex-shrink:0;min-width:90px}
.history-item .summarize-btn{padding:6px 12px;font-size:11px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:6px;cursor:pointer;white-space:nowrap;transition:background .2s,border-color .2s}
.history-item .summarize-btn:hover:not(:disabled){background:var(--accent);color:var(--bg);border-color:var(--accent)}
.history-item .summarize-btn:disabled{opacity:0.5;cursor:not-allowed}

/* Test Origin is report metadata, not a headline: keep it compact and aligned
   with the surrounding scan cards. The worker egress location is authoritative. */
.test-origin-card{padding:10px 14px}
.test-origin-body{margin-top:6px}
.test-origin-note{font-size:10px;color:var(--muted);margin-bottom:6px}
.test-origin-row{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:7px;margin-bottom:3px}
.test-origin-row.active{background:rgba(124,77,255,.15);border:1px solid rgba(124,77,255,.4)}
.test-origin-row.disabled{background:var(--bg);border:1px solid var(--border);opacity:.5;cursor:not-allowed}
.test-origin-emoji{font-size:16px;filter:grayscale(.15)}
.test-origin-row.disabled .test-origin-emoji{filter:grayscale(.6)}
.test-origin-details{flex:1;min-width:0}
.test-origin-location{font-size:12px;font-weight:600;color:var(--muted)}
.test-origin-row.active .test-origin-location{font-weight:700;color:var(--accent)}
.test-origin-ip{font-family:var(--mono);font-size:11px;color:var(--text);margin-top:1px}
.test-origin-status{font-size:9px;font-weight:600;color:var(--muted);text-transform:uppercase}
.test-origin-row.active .test-origin-status{color:var(--green);background:rgba(0,230,118,.15);padding:2px 7px;border-radius:10px}


/* Inline comment discussion (expands inside history list) */
.inline-discussion{background:var(--bg);border:1px solid var(--border);border-top:none;border-radius:0 0 8px 8px;margin:-4px 0 4px 0;overflow:hidden;transition:max-height .3s ease,opacity .3s ease}
.inline-discussion-header{display:flex;align-items:center;gap:10px;padding:10px 20px;background:var(--surface2);border-bottom:1px solid var(--border);font-size:12px;font-weight:600;color:var(--accent)}
.inline-discussion-header .disc-target{flex:1;font-family:var(--mono);font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inline-discussion-header button{padding:4px 10px;font-size:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:4px;cursor:pointer;font-family:var(--sans);transition:all .2s}
.inline-discussion-header button:hover{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.inline-discussion-body{padding:12px 20px;max-height:420px;overflow-y:auto}
.inline-discussion-body .isso-thread{max-width:100%}

.footer{text-align:center;padding:30px;color:var(--muted);font-size:12px;border-top:1px solid var(--border);margin-top:30px}

/* Comparison */
.cmp-bar{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--accent);padding:12px 24px;z-index:100;align-items:center;gap:12px}
.cmp-bar.active{display:flex}
.cmp-selected{display:flex;gap:8px;flex:1;overflow-x:auto}
.cmp-chip{background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:6px 12px;font-size:11px;font-family:var(--mono);display:flex;align-items:center;gap:6px;white-space:nowrap}
.cmp-chip .remove{cursor:pointer;color:var(--red)}

/* Topology */
.topo-wrap{background:var(--bg);border:1px solid var(--border);border-radius:8px;overflow:hidden;position:relative}
.topo-wrap svg{width:100%;height:400px}
.topo-node:hover circle{filter:brightness(1.3)}
.topo-node:hover .topo-label{font-weight:600}
.topo-node{cursor:pointer}
.topo-node circle{transition:all .2s}
.topo-node:hover circle{filter:brightness(1.3)}

/* Topology animations */
@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.8; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes glow {
  0% { filter: drop-shadow(0 0 2px currentColor); }
  50% { filter: drop-shadow(0 0 8px currentColor); }
  100% { filter: drop-shadow(0 0 2px currentColor); }
}

@keyframes flow {
  0% { stroke-dashoffset: 20; }
  100% { stroke-dashoffset: 0; }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.topo-node.critical circle {
  animation: pulse 1.5s ease-in-out infinite;
}

.topo-node.warning circle {
  animation: pulse 2s ease-in-out infinite;
}

.topo-node.healthy circle {
  animation: glow 3s ease-in-out infinite;
}

.topo-link {
  transition: stroke-width 0.2s ease;
}

.topo-link:hover {
  filter: brightness(1.2);
}

.topo-link.problem {
  stroke-dasharray: 10 5;
  animation: flow 1s linear infinite;
}

.topo-link.active {
  stroke-dasharray: 15 5;
  animation: flow 2s linear infinite;
}
.topo-label{font-family:var(--mono);font-size:10px;fill:var(--text)}
.topo-link{stroke:var(--border);stroke-width:2;fill:none}
.topo-link.active{stroke:var(--accent);stroke-width:3}
.topo-link.problem{stroke:var(--red);stroke-dasharray:5,3}
.topo-link.icmp{stroke:var(--orange);stroke-dasharray:3,3}

/* INTERCEPTION checkboxes — drawn-tick redesign (2026-09-10, v2)
   The tick is a DRAWN checkmark (two 2.5px white border segments rotated into a
   'V'), not a '✓' text glyph — glyphs rendered thin/blurry at 11px. Checked =
   saturated green fill + WHITE tick; unchecked = 3px light-grey border — states
   readable at arm's length. Non-selectable cards (Full Posture Matrix / Deep
   Expansion) grey their TEXT via label opacity, but the checkbox itself and its
   tick stay fully opaque, so the tick is never washed out by a parent opacity. */
#geoCheckRow input[type="checkbox"]{
  -webkit-appearance:none;appearance:none;
  width:16px;height:16px;
  border:3px solid #8a97a8;
  border-radius:4px;
  background:var(--bg);
  display:grid;place-items:center;
  cursor:not-allowed;flex-shrink:0;margin-top:3px;
  position:relative;transition:border-color .15s,background .15s;
}
#geoCheckRow input[type="checkbox"]:checked{
  background:#00c853;border-color:#00c853;
}
#geoCheckRow input[type="checkbox"]:checked::after{
  content:'';display:block;
  width:8px;height:4px;
  border-left:2.5px solid #ffffff;border-bottom:2.5px solid #ffffff;
  transform:rotate(-45deg) translate(0,-1px);
}
#geoCheckRow input[type="checkbox"]:disabled{cursor:not-allowed;opacity:1}
/* Non-selectable cards: dim the whole card (text + border + checkbox chrome)
   to 55%, then re-assert full opacity on the checkbox itself — so a checked
   green box keeps a bright white tick even inside a locked card. */
#geoCheckRow label{opacity:1}
#fullMatrixLabel,#toolchainLabel{opacity:.55}
#fullMatrixLabel input[type="checkbox"],
#toolchainLabel input[type="checkbox"]{opacity:1}

/* History checkbox */
.history-item .cmp-check{width:18px;height:18px;border:2px solid var(--border);border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}
.history-item .cmp-check.checked{background:var(--accent);border-color:var(--accent)}
.history-item .cmp-check.checked::after{content:'✓';color:var(--bg);font-size:12px;font-weight:700}

/* Diff view */
.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.diff-col{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:16px}
.diff-col h3{font-size:13px;color:var(--accent);margin-bottom:12px;font-family:var(--mono)}
.diff-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border);font-size:12px}
.diff-row .lbl{color:var(--muted)}
.diff-row .val{font-family:var(--mono);font-weight:600}
.diff-row .delta{font-size:11px;padding:2px 6px;border-radius:4px;margin-left:8px}
.diff-row .delta.up{background:#ff525222;color:var(--red)}
.diff-row .delta.down{background:#00e67622;color:var(--green)}
.diff-row .delta.same{background:var(--surface);color:var(--muted)}

/* Throttling indicators */
.throttle-critical{border-left:4px solid var(--red);animation:pulse 1s infinite}
.throttle-high{border-left:4px solid var(--orange)}
.throttle-elevated{border-left:4px solid var(--yellow)}
.throttle-normal{border-left:4px solid var(--green)}

/* Deep probe button - DISABLED */
.deep-probe-btn{display:none !important}
tr:hover .deep-probe-btn{display:none !important}

/* Custom tooltip for paid service buttons */
.paid-tooltip{position:relative;cursor:not-allowed}
.paid-tooltip::after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:6px 12px;font-size:11px;font-weight:700;text-transform:uppercase;font-family:var(--sans);color:var(--accent);white-space:nowrap;opacity:0;visibility:hidden;transition:all .2s;z-index:100;pointer-events:none;box-shadow:0 4px 12px rgba(0,0,0,.3)}
.paid-tooltip::before{content:'';position:absolute;bottom:calc(100% + 2px);left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:var(--border);opacity:0;visibility:hidden;transition:all .2s;z-index:100;pointer-events:none}
.paid-tooltip:hover::after,.paid-tooltip:hover::before{opacity:1;visibility:visible}
.paid-tooltip:hover{opacity:.6!important}
/* Toolbar variant: the nav sits at the very top of the viewport, so a tooltip
   above the button would render off-screen — show it below instead, right-aligned
   so the long premium text never overflows the right edge. */
.paid-tooltip-down::after{top:calc(100% + 8px);bottom:auto;right:0;left:auto;transform:none}
.paid-tooltip-down::before{top:calc(100% + 2px);bottom:auto;right:12px;left:auto;transform:none;border:6px solid transparent;border-bottom-color:var(--border);border-top-color:transparent}
/* Global custom tooltip bubble — same visual style as the paid-tooltip, shown by
   the JS controller for every [data-tooltip] element (replaces native titles). */
#global-tooltip{position:fixed;z-index:1000;background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:6px 12px;font-size:11px;font-weight:700;text-transform:uppercase;font-family:var(--sans);color:var(--accent);max-width:min(360px,calc(100vw - 16px));overflow-wrap:anywhere;opacity:0;visibility:hidden;transition:opacity .15s,visibility .15s;pointer-events:none;box-shadow:0 4px 12px rgba(0,0,0,.3)}

@media(max-width:640px){
  body{font-size:12px}
  .container{padding:12px}
  /* Nav: wrap and shrink */
  nav{flex-wrap:wrap;height:auto;padding:8px 12px;gap:6px}
  nav a{font-size:12px;margin-right:10px}
  nav .btn-sm{padding:4px 8px;font-size:9px}
  #authArea{margin-left:0}
  /* Input: stack vertically */
  .input-row{flex-direction:column}
  .input-row input{font-size:16px}
  /* Summary: 2 cols */
  .summary{grid-template-columns:repeat(2,1fr);gap:4px}
  .card .label{font-size:7px}
  .card .value{font-size:12px}
  /* Grids: single column */
  .ssl-grid,.sec-grid,.dns-grid,.gp-grid,.http-grid{grid-template-columns:1fr}
  .geo-grid{flex-direction:column;gap:12px}
  .diff-grid{grid-template-columns:1fr}
  /* ASN hops: compact */
  .asn-hop .hop-num{width:30px;font-size:10px}
  .asn-hop .hop-card{padding:8px 10px;gap:6px;font-size:11px}
  /* Section headers */
  .section-header{padding:12px 14px}
  .section-header h2{font-size:12px}
  .section-body{padding:14px}
  /* Terminal */
  .terminal{max-height:200px;font-size:11px;padding:12px}
  .term-line .ts{min-width:50px;font-size:10px}
  /* History */
  .history-item{flex-direction:column;align-items:flex-start;gap:6px}
  .history-item .summarize-col{min-width:70px}
  .history-item .summarize-btn{padding:4px 8px;font-size:10px}
  /* Buttons */
  .btn{padding:8px 14px;font-size:11px}
  /* Export bar */
  .export-bar{flex-wrap:wrap}
  /* Hop stats: allow wrapping */
  .hop-stats{flex-wrap:wrap;gap:6px}
  .hop-card{gap:6px}
  .hop-ip{font-size:11px}
  .hop-asn,.hop-org{font-size:10px}
  /* Comparison bar */
  .cmp-bar{flex-direction:column;align-items:stretch;gap:8px;padding:8px 12px}
  .cmp-selected{flex-wrap:wrap}
  /* Tables: allow horizontal scroll */
  .mtr-wrap{max-height:300px}
  table{font-size:11px}
  th,td{padding:6px 8px}
  /* Scan info */
  .scan-info .row{flex-direction:column;gap:2px}
  .scan-info .lbl{min-width:auto}
  /* Comments */
  .inline-discussion-header{flex-wrap:wrap}
  .inline-discussion-body{padding:10px;max-height:300px}
  /* History panel: stack vertically */
  #historyPanel > div > div:first-child{flex-direction:column;align-items:stretch;gap:8px}
  #historyPanel select,#historyPanel input{width:100%!important;flex:none!important}
  /* Auth modal */
  .auth-modal .modal-content{margin:10px;max-width:calc(100vw - 20px)}
  /* Globe container */
  #topoGlobe{height:250px!important}
  /* CommentBox iframe */
  .isso-thread{overflow-x:auto}
}

@media(max-width:380px){
  .summary{grid-template-columns:1fr}
  nav a{display:none}
  nav a:first-child{display:flex}
}

/* ═══════════════════════════════════════════════════════════════════════════
   PRINT STYLESHEET — Task 8 (2026-08-30)
   Dedicated export experience: removes all application chrome so the
   exported PDF is client-ready without manual cleanup.
   ═══════════════════════════════════════════════════════════════════════════ */

@media print {
  /* Remove application navigation and chrome */
  nav,
  .nav-bar,
  .toolbar,
  header,
  footer,
  .input-section,
  .progress,
  .terminal,
  .scan-controls,
  .history-nav,
  .pagination,
  .btn,
  button,
  .replay-controls,
  .comments-section,
  .sign-in-prompt,
  .hover-help,
  [data-tooltip],
  #global-tooltip,
  .paid-tooltip::after,
  .paid-tooltip::before,
  .section-header .badge,
  .section-header::after,
  .section-header::before,
  .expand-icon,
  .collapse-icon,
  .toggle-btn,
  .filter-bar,
  .sort-controls,
  .search-box,
  .checkbox,
  input[type="checkbox"],
  input[type="radio"],
  .tooltip,
  .help-hint,
  .hint,
  [role="tooltip"],
  .toast,
  .notification,
  .modal,
  .overlay,
  .dialog,
  .popup,
  .dropdown,
  .menu,
  .sidebar,
  .drawer,
  .tab-bar,
  .tabs,
  .breadcrumb,
  .back-to-top,
  .scroll-top,
  .floating-action,
  .fab,
  .action-bar,
  .context-menu,
  .kebab-menu,
  .more-menu,
  .share-buttons,
  .social-links,
  .footer-links,
  .legal,
  .copyright,
  .version,
  .debug-info,
  .dev-tools,
  .console,
  .logs,
  .status-indicator,
  .loading-spinner,
  .skeleton,
  .placeholder,
  .empty-state,
  .error-boundary,
  .retry-button,
  .refresh-button,
  .reload-button,
  .back-button,
  .close-button,
  .dismiss-button,
  .skip-link,
  .sr-only,
  .visually-hidden,
  .hidden,
  [hidden],
  .invisible,
  .collapse,
  .collapsed,
  .accordion-content[hidden],
  .tab-panel[hidden],
  .panel[hidden],
  .card[hidden],
  .section[hidden] {
    display: none !important;
  }

  /* Reset layout for print */
  body {
    background: white !important;
    color: black !important;
    font-size: 11pt !important;
    line-height: 1.4 !important;
  }

  /* Show the results section */
  .results {
    display: block !important;
  }

  /* Reset section styling for print */
  .section {
    background: white !important;
    border: 1px solid #ccc !important;
    border-radius: 0 !important;
    margin-bottom: 12pt !important;
    padding: 8pt !important;
    opacity: 1 !important;
    transform: none !important;
    page-break-inside: avoid !important;
  }

  .section-header {
    background: #f5f5f5 !important;
    border-bottom: 1px solid #ddd !important;
    padding: 6pt 8pt !important;
    cursor: default !important;
  }

  .section-header h2 {
    color: #333 !important;
    font-size: 12pt !important;
  }

  .section-body {
    padding: 8pt !important;
  }

  /* Summary cards grid */
  .summary {
    grid-template-columns: repeat(6, 1fr) !important;
    gap: 4pt !important;
    margin-bottom: 8pt !important;
  }

  .card {
    background: #f9f9f9 !important;
    border: 1px solid #ddd !important;
    border-left: 3px solid #333 !important;
    border-radius: 0 !important;
    padding: 4pt !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .card .label {
    color: #666 !important;
    font-size: 7pt !important;
  }

  .card .value {
    color: #000 !important;
    font-size: 11pt !important;
  }

  .card .sub {
    color: #888 !important;
    font-size: 7pt !important;
  }

  /* Color overrides for print */
  .good { color: #2e7d32 !important; }
  .warn { color: #f57f17 !important; }
  .bad { color: #c62828 !important; }
  .accent { color: #1565c0 !important; }
  .info { color: #1565c0 !important; }
  .neutral { color: #666 !important; }

  /* Tables */
  table {
    border-collapse: collapse !important;
    width: 100% !important;
    font-size: 9pt !important;
  }

  th, td {
    border: 1px solid #ddd !important;
    padding: 3pt 4pt !important;
    text-align: left !important;
  }

  th {
    background: #f5f5f5 !important;
    font-weight: 600 !important;
  }

  /* ASN chain */
  .asn-chain {
    padding: 4pt 0 !important;
  }

  .asn-hop .hop-card {
    background: #f9f9f9 !important;
    border: 1px solid #ddd !important;
    border-radius: 0 !important;
    padding: 4pt 6pt !important;
  }

  .asn-hop .hop-line::before {
    background: #ccc !important;
  }

  .asn-hop .hop-dot {
    border-color: #ccc !important;
    background: white !important;
  }

  .health-good .hop-dot { border-color: #2e7d32 !important; background: #2e7d32 !important; }
  .health-warn .hop-dot { border-color: #f57f17 !important; background: #f57f17 !important; }
  .health-bad .hop-dot { border-color: #c62828 !important; background: #c62828 !important; }
  .health-critical .hop-dot { border-color: #c62828 !important; background: #c62828 !important; animation: none !important; }
  .health-icmp-timeout .hop-dot { border-color: #ff9100 !important; background: #ff9100 !important; }

  /* Globe */
  #topoGlobe {
    max-height: 300pt !important;
    page-break-inside: avoid !important;
  }

  /* Page breaks */
  .section {
    page-break-inside: avoid !important;
  }

  .section-header {
    page-break-after: avoid !important;
  }

  /* Report header */
  .report-header {
    display: block !important;
    text-align: center !important;
    margin-bottom: 12pt !important;
    padding-bottom: 8pt !important;
    border-bottom: 2px solid #333 !important;
  }

  .report-header h1 {
    font-size: 16pt !important;
    margin-bottom: 4pt !important;
  }

  .report-header .meta {
    font-size: 9pt !important;
    color: #666 !important;
  }

  /* Score card */
  .site-health-scorecard {
    background: #f5f5f5 !important;
    border: 2px solid #333 !important;
    border-radius: 0 !important;
    padding: 12pt !important;
    margin-bottom: 12pt !important;
    text-align: center !important;
  }

  .site-health-scorecard .score {
    font-size: 36pt !important;
    font-weight: 700 !important;
    color: #000 !important;
  }

  .site-health-scorecard .grade {
    font-size: 18pt !important;
    font-weight: 700 !important;
  }

  /* Intelligence section */
  .intelligence-section {
    background: #f9f9f9 !important;
    border: 1px solid #ddd !important;
    border-left: 4px solid #333 !important;
    padding: 8pt !important;
    margin-bottom: 8pt !important;
  }

  .intelligence-section h3 {
    color: #333 !important;
    font-size: 11pt !important;
    margin-bottom: 4pt !important;
  }

  /* Findings */
  .finding {
    border: 1px solid #ddd !important;
    border-radius: 0 !important;
    padding: 4pt 6pt !important;
    margin-bottom: 4pt !important;
  }

  .finding.critical { border-left: 4px solid #c62828 !important; }
  .finding.warning { border-left: 4px solid #f57f17 !important; }
  .finding.info { border-left: 4px solid #1565c0 !important; }

  /* Recommendations */
  .recommendation {
    background: #f9f9f9 !important;
    border: 1px solid #ddd !important;
    border-radius: 0 !important;
    padding: 6pt 8pt !important;
    margin-bottom: 6pt !important;
  }

  .recommendation .title {
    font-weight: 600 !important;
    color: #333 !important;
    margin-bottom: 2pt !important;
  }

  .recommendation .detail {
    font-size: 9pt !important;
    color: #555 !important;
  }

  /* Hide interactive elements */
  a[href]::after {
    content: " (" attr(href) ")" !important;
    font-size: 8pt !important;
    color: #666 !important;
  }

  a[href^="#"]::after {
    content: "" !important;
  }

  /* Ensure text is selectable */
  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  /* Page margins */
  @page {
    margin: 0.5in;
    size: letter;
  }
}

/* ── Watermark page background (2026-09-10) ─────────────────────────────
 * The 10 brand images in /img/watermarks are near-transparent (alpha ~14%)
 * faint washes. One is picked at random per page load by a 3-line inline
 * script in probe.html and painted as a fixed, non-interactive backdrop
 * behind all content: pointer-events:none, z-index 0, content sits above.
 * WebP first (159KB for the whole set), PNG fallback for old browsers. */
.wm-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.55;
}