:root{
  --brnc-bg:#07111f;
  --brnc-bg2:#0b1b31;
  --brnc-card:rgba(255,255,255,.075);
  --brnc-card-2:rgba(255,255,255,.105);
  --brnc-border:rgba(255,255,255,.14);
  --brnc-text:#eef6ff;
  --brnc-muted:#9fb2cc;
  --brnc-blue:#246BFE;
  --brnc-cyan:#31D4FF;
  --brnc-green:#40F3A0;
  --brnc-purple:#8A5CFF;
  --brnc-shadow:0 24px 80px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.brnc-body{
  min-height:100vh;
  margin:0;
  color:var(--brnc-text);
  background:
    radial-gradient(circle at 8% 12%, rgba(36,107,254,.28), transparent 34%),
    radial-gradient(circle at 88% 0%, rgba(49,212,255,.16), transparent 36%),
    radial-gradient(circle at 55% 110%, rgba(138,92,255,.18), transparent 38%),
    linear-gradient(145deg, #060b14 0%, #081527 45%, #0a1524 100%);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  overflow-x:hidden;
}
body.brnc-body:before{
  content:""; position:fixed; inset:0; pointer-events:none; opacity:.18; z-index:-1;
  background-image:linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size:58px 58px;
  mask-image:linear-gradient(to bottom, #000, transparent 75%);
}
.brnc-orb{position:fixed;border-radius:50%;filter:blur(8px);opacity:.45;pointer-events:none;z-index:-1;animation:floaty 12s ease-in-out infinite}
.brnc-orb.one{width:260px;height:260px;background:rgba(36,107,254,.35);left:-80px;top:170px}
.brnc-orb.two{width:340px;height:340px;background:rgba(49,212,255,.18);right:-120px;top:420px;animation-delay:-4s}
.brnc-orb.three{width:220px;height:220px;background:rgba(64,243,160,.14);left:46%;bottom:-90px;animation-delay:-8s}
@keyframes floaty{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(20px,-34px,0) scale(1.06)}}
.brnc-shell{width:min(1180px, calc(100% - 32px)); margin:0 auto; padding:28px 0 38px}
.brnc-nav{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:42px;animation:fadeUp .65s ease both}
.brnc-brand{display:flex;align-items:center;gap:13px;color:#fff;text-decoration:none}
.brnc-brand-mark{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brnc-blue),var(--brnc-cyan));box-shadow:0 14px 40px rgba(36,107,254,.36)}
.brnc-brand-mark svg{width:27px;height:27px;fill:#fff}
.brnc-brand span{display:block;line-height:1}.brnc-brand strong{font-size:1.15rem;letter-spacing:.01em}.brnc-brand small{color:var(--brnc-muted);font-weight:600}
.brnc-top-actions{display:flex;align-items:center;gap:12px}.brnc-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--brnc-border);background:rgba(255,255,255,.07);color:#dfeaff;border-radius:999px;padding:10px 14px;font-weight:700;backdrop-filter:blur(16px)}
.brnc-pulse{width:9px;height:9px;border-radius:50%;background:var(--brnc-green);box-shadow:0 0 0 0 rgba(64,243,160,.65);animation:pulse 1.7s infinite}@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(64,243,160,0)}100%{box-shadow:0 0 0 0 rgba(64,243,160,0)}}
.brnc-select{min-width:250px;background:rgba(255,255,255,.08)!important;color:#fff!important;border:1px solid var(--brnc-border)!important;border-radius:14px!important;padding:11px 15px!important;box-shadow:none!important}.brnc-select option{color:#111}
.brnc-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch;margin-bottom:26px}.brnc-hero-copy{padding:36px;border-radius:30px;background:linear-gradient(145deg,rgba(255,255,255,.1),rgba(255,255,255,.04));border:1px solid var(--brnc-border);box-shadow:var(--brnc-shadow);backdrop-filter:blur(22px);position:relative;overflow:hidden;animation:fadeUp .75s ease both .08s}.brnc-hero-copy:after{content:"";position:absolute;right:-90px;top:-120px;width:310px;height:310px;border-radius:50%;background:radial-gradient(circle,rgba(49,212,255,.28),transparent 65%)}
.brnc-eyebrow{display:inline-flex;align-items:center;gap:8px;color:#b9d2ff;background:rgba(36,107,254,.13);border:1px solid rgba(36,107,254,.28);border-radius:999px;padding:9px 13px;font-weight:800;margin-bottom:20px}.brnc-hero h1{font-size:clamp(2.3rem,5vw,4.9rem);line-height:.95;margin:0 0 18px;letter-spacing:-.06em}.brnc-gradient-text{background:linear-gradient(90deg,#fff 0%,#a9c9ff 40%,#39d8ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.brnc-hero p{color:#c2d0e4;font-size:1.05rem;max-width:650px;margin:0 0 25px;line-height:1.75}.brnc-hero-actions{display:flex;flex-wrap:wrap;gap:12px}.brnc-btn{border:0;border-radius:15px;padding:12px 18px;font-weight:800;text-decoration:none;display:inline-flex;align-items:center;gap:9px;transition:.25s ease}.brnc-btn-primary{color:#fff!important;background:linear-gradient(135deg,var(--brnc-blue),var(--brnc-cyan));box-shadow:0 18px 44px rgba(36,107,254,.32)}.brnc-btn-primary:hover{transform:translateY(-2px);box-shadow:0 24px 58px rgba(36,107,254,.46)}.brnc-btn-ghost{color:#d9e7ff!important;background:rgba(255,255,255,.08);border:1px solid var(--brnc-border)}.brnc-btn-ghost:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
.brnc-status-card{padding:28px;border-radius:30px;background:rgba(5,12,24,.62);border:1px solid var(--brnc-border);box-shadow:var(--brnc-shadow);backdrop-filter:blur(22px);overflow:hidden;position:relative;animation:fadeUp .75s ease both .15s}.brnc-status-card:before{content:"";position:absolute;inset:-1px;background:linear-gradient(135deg,rgba(36,107,254,.38),transparent 38%,rgba(49,212,255,.24));opacity:.55;z-index:-1}.brnc-map{height:180px;border-radius:24px;background:radial-gradient(circle at 50% 48%,rgba(49,212,255,.42),transparent 7%),radial-gradient(circle at 50% 50%,rgba(36,107,254,.2),transparent 28%),linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid var(--brnc-border);position:relative;overflow:hidden}.brnc-map:before,.brnc-map:after{content:"";position:absolute;inset:26px;border:1px solid rgba(255,255,255,.08);border-radius:50%;animation:pingring 2.5s infinite}.brnc-map:after{animation-delay:.9s}@keyframes pingring{0%{transform:scale(.5);opacity:.95}100%{transform:scale(1.45);opacity:0}}.brnc-status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}.brnc-kpi{padding:16px;border-radius:18px;background:rgba(255,255,255,.075);border:1px solid var(--brnc-border)}.brnc-kpi small{display:block;color:var(--brnc-muted);font-weight:800;margin-bottom:5px}.brnc-kpi strong{font-size:1.05rem}
.brnc-section{margin-top:24px;animation:fadeUp .75s ease both}.brnc-card{border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.09),rgba(255,255,255,.045));border:1px solid var(--brnc-border);box-shadow:var(--brnc-shadow);backdrop-filter:blur(20px);overflow:hidden}.brnc-card-body{padding:28px}.brnc-card-title{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}.brnc-card-title h2{font-size:1.38rem;margin:0;font-weight:900;letter-spacing:-.03em}.brnc-card-title p{margin:5px 0 0;color:var(--brnc-muted)}.brnc-icon{width:42px;height:42px;border-radius:14px;background:rgba(36,107,254,.15);display:grid;place-items:center;color:#7cb8ff;border:1px solid rgba(36,107,254,.22)}
.brnc-info-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.brnc-field{grid-column:span 4;padding:16px;border-radius:19px;background:rgba(255,255,255,.065);border:1px solid var(--brnc-border)}.brnc-field.wide{grid-column:span 6}.brnc-field.full{grid-column:span 12}.brnc-label{display:block;color:var(--brnc-muted);font-weight:800;font-size:.86rem;margin-bottom:10px}.brnc-copyline{display:flex;gap:10px}.brnc-copyline input,.brnc-form-control,.brnc-form-select{width:100%;border:1px solid var(--brnc-border)!important;background:rgba(2,8,18,.45)!important;color:#fff!important;border-radius:14px!important;padding:12px 14px!important;box-shadow:none!important}.brnc-copyline input:focus,.brnc-form-control:focus,.brnc-form-select:focus{border-color:rgba(49,212,255,.7)!important;box-shadow:0 0 0 .22rem rgba(49,212,255,.12)!important}.brnc-copyline button,.brnc-outline-btn{border:1px solid var(--brnc-border);background:rgba(255,255,255,.08);color:#dbe9ff;border-radius:14px;padding:0 14px;font-weight:800;transition:.2s}.brnc-copyline button:hover,.brnc-outline-btn:hover{background:rgba(49,212,255,.16);border-color:rgba(49,212,255,.4)}
.brnc-lg-form{display:grid;grid-template-columns:1fr 260px auto;gap:14px;align-items:stretch}.brnc-output{background:#050a12!important;border:1px solid rgba(49,212,255,.18)!important;border-radius:22px!important;margin-top:18px!important;padding:18px!important;box-shadow:inset 0 0 0 1px rgba(255,255,255,.035)}.brnc-output pre{color:#c8f6ff;font-family:"JetBrains Mono","Fira Code",ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9rem;line-height:1.55;overflow:auto}.brnc-alert{border-radius:16px;border:1px solid rgba(255,90,110,.35);background:rgba(255,90,110,.12);color:#ffdce3;padding:13px 15px;margin-top:16px}.brnc-speed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.brnc-file{border-radius:22px;padding:20px;text-decoration:none;color:#fff;background:linear-gradient(145deg,rgba(36,107,254,.18),rgba(255,255,255,.055));border:1px solid var(--brnc-border);position:relative;overflow:hidden;transition:.25s}.brnc-file:hover{transform:translateY(-4px);color:#fff;border-color:rgba(49,212,255,.55)}.brnc-file small{color:var(--brnc-muted);font-weight:800}.brnc-file strong{display:block;font-size:1.65rem;margin-top:8px}.brnc-file:after{content:"↓";position:absolute;right:22px;top:18px;color:#7edcff;font-weight:900}.brnc-footer{margin-top:24px;color:var(--brnc-muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.brnc-footer a{color:#9cc7ff}.brnc-footer strong{color:#fff}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@media (max-width: 960px){.brnc-hero{grid-template-columns:1fr}.brnc-lg-form{grid-template-columns:1fr}.brnc-info-grid{grid-template-columns:1fr}.brnc-field,.brnc-field.wide,.brnc-field.full{grid-column:auto}.brnc-speed-grid,.brnc-status-grid{grid-template-columns:1fr}.brnc-nav{align-items:flex-start;flex-direction:column}.brnc-top-actions{width:100%;flex-direction:column;align-items:stretch}.brnc-select{width:100%;min-width:0}.brnc-shell{width:min(100% - 20px,1180px);padding-top:18px}.brnc-card-body,.brnc-hero-copy,.brnc-status-card{padding:22px}.brnc-hero h1{font-size:2.55rem}}
@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Execute output stability fixes */
.brnc-card,
.brnc-card-body,
.brnc-output,
.brnc-output pre{
  min-width:0;
  max-width:100%;
}
.brnc-output{
  overflow:hidden;
}
.brnc-output pre{
  display:block;
  margin:0;
  padding-bottom:1rem;
  white-space:pre;
  word-wrap:normal;
  overflow-x:auto;
  overflow-y:auto;
  max-height:560px;
}
.brnc-btn[disabled]{
  opacity:.75;
  cursor:not-allowed;
  transform:none!important;
}
@media (max-width: 640px){
  .brnc-output pre{font-size:.78rem;}
}

/* Animated waiting state for live diagnostics */
.brnc-waiting{
  display:flex;
  align-items:center;
  gap:16px;
  padding:18px;
  border-radius:18px;
  background:linear-gradient(135deg,rgba(36,107,254,.14),rgba(49,212,255,.08));
  border:1px solid rgba(49,212,255,.18);
  color:#eaf8ff;
  margin-bottom:14px;
}
.brnc-waiting strong{display:block;font-weight:900;letter-spacing:-.02em}
.brnc-waiting small{display:block;color:var(--brnc-muted);margin-top:4px;line-height:1.45}
.brnc-loader{
  width:52px;
  height:52px;
  min-width:52px;
  border-radius:18px;
  display:grid;
  place-items:center;
  position:relative;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.12);
  overflow:hidden;
}
.brnc-loader:before{
  content:"";
  position:absolute;
  width:84px;
  height:84px;
  background:conic-gradient(from 0deg,transparent,rgba(49,212,255,.95),rgba(36,107,254,.9),transparent 72%);
  animation:brncSpin 1.05s linear infinite;
}
.brnc-loader:after{
  content:"";
  position:absolute;
  inset:6px;
  border-radius:14px;
  background:#07111f;
}
.brnc-loader span{
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--brnc-cyan);
  position:relative;
  z-index:1;
  animation:brncDot 1.1s ease-in-out infinite;
}
.brnc-loader span:nth-child(2){animation-delay:.15s;margin-left:4px}
.brnc-loader span:nth-child(3){animation-delay:.3s;margin-left:4px}
@keyframes brncSpin{to{transform:rotate(360deg)}}
@keyframes brncDot{0%,80%,100%{opacity:.35;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}
@media (max-width:640px){.brnc-waiting{align-items:flex-start}.brnc-loader{width:46px;height:46px;min-width:46px}}


/* Header cleanup: no icon logo, text brand + status link */
.brnc-nav-clean{
  justify-content:space-between;
  margin-bottom:26px;
}
.brnc-nav-clean .brnc-brand,
.brnc-brand-mark{
  display:none!important;
}
.brnc-title-brand{
  display:flex;
  align-items:baseline;
  gap:4px;
  color:#fff;
  line-height:1;
  letter-spacing:-.02em;
}
.brnc-title-brand strong{
  font-size:1.28rem;
  font-weight:900;
}
.brnc-title-brand small{
  color:var(--brnc-muted);
  font-size:.96rem;
  font-weight:800;
}
.brnc-status-link{
  text-decoration:none;
  transition:transform .2s ease, border-color .2s ease, background .2s ease;
}
.brnc-status-link:hover{
  transform:translateY(-1px);
  border-color:rgba(41,190,255,.55);
  background:rgba(41,190,255,.12);
  color:#fff;
}
@media (max-width:960px){
  .brnc-nav-clean{align-items:stretch;gap:16px;}
  .brnc-nav-clean .brnc-top-actions{width:100%;}
}


/* Slim single-line Network Status button */
.brnc-status-link{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:8px!important;
  padding:9px 14px!important;
  min-height:0!important;
  height:auto!important;
  border-radius:12px!important;
  font-size:14px!important;
  line-height:1!important;
  font-weight:600!important;
  color:#dbeafe!important;
  text-decoration:none!important;
  border:1px solid rgba(255,255,255,.10)!important;
  background:rgba(255,255,255,.045)!important;
  box-shadow:none!important;
  white-space:nowrap!important;
  backdrop-filter:blur(12px)!important;
  transition:transform .2s ease, border-color .2s ease, background .2s ease!important;
}
.brnc-status-link .brnc-pulse{
  width:7px!important;
  height:7px!important;
  min-width:7px!important;
  border-radius:50%!important;
}
.brnc-status-link:hover{
  transform:translateY(-1px)!important;
  border-color:rgba(41,190,255,.55)!important;
  background:rgba(41,190,255,.10)!important;
  color:#fff!important;
}
@media (max-width:960px){
  .brnc-status-link{width:max-content!important;}
}