:root{--bg:#07111f;--panel:#0e1a2b;--panel2:#101f33;--line:#24364e;--text:#edf4ff;--muted:#91a3bd;--ok:#20c997;--warn:#f6c453;--danger:#ff6b6b;--blue:#5b9cff;--primary:#20c997;--card:#101f33}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:#091522;border-right:1px solid var(--line);padding:22px 14px;position:sticky;top:0;height:100vh}.brand{font-size:22px;font-weight:900;padding:8px 10px 20px}.brand span{color:var(--ok)}.nav a{display:block;padding:11px 12px;margin:4px 0;border-radius:10px;color:#bbcae0}.nav a:hover,.nav a.active{background:#14263b;color:#fff}.content{padding:28px;max-width:1500px;width:100%}.top{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:24px}.top h1{margin:0;font-size:27px}.muted{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:16px;padding:18px}.metric{font-size:30px;font-weight:900;margin-top:6px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{text-align:left;padding:12px 10px;border-bottom:1px solid #203149;vertical-align:middle}.table th{color:#9fb0c8;font-weight:650}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:700;background:#22344d}.badge.ok{background:#123c35;color:#70e7c3}.badge.warn{background:#44371b;color:#ffd66d}.badge.danger{background:#492729;color:#ff9d9d}.btn{display:inline-block;border:0;border-radius:9px;padding:10px 13px;background:#1d3551;color:white;cursor:pointer;font-weight:700}.btn.primary{background:var(--ok);color:#05251b}.btn.danger{background:#512a30;color:#ffd3d3}.btn.small{padding:7px 10px;font-size:12px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field label{display:block;color:#aebed3;font-size:13px;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;background:#081421;color:white;border:1px solid #30445e;border-radius:9px;padding:11px}.field textarea{min-height:100px}.full{grid-column:1/-1}.notice{padding:11px 13px;border:1px solid #31516b;background:#10283c;border-radius:10px;margin:12px 0}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login{width:min(430px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:28px}.login h1{margin-top:0}.actions{display:flex;gap:8px;flex-wrap:wrap}.kpi-label{font-size:13px;color:var(--muted)}code{background:#091522;border:1px solid #25364c;border-radius:6px;padding:2px 6px}.empty{padding:24px;text-align:center;color:var(--muted)}@media(max-width:1000px){.cards{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}}@media(max-width:760px){.layout{display:block}.sidebar{position:relative;height:auto;border-right:0;border-bottom:1px solid var(--line)}.nav{display:flex;gap:4px;overflow:auto}.nav a{white-space:nowrap}.content{padding:18px}.cards{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.top{align-items:flex-start;flex-direction:column}}@media(max-width:480px){.cards{grid-template-columns:1fr}}
pre{background:#071321;border:1px solid #263a54;border-radius:10px;padding:12px;overflow:auto;white-space:pre-wrap;word-break:break-word;color:#cfe0f5}.mini-form{display:grid;gap:7px;margin-top:10px}.mini-form label{font-size:12px;color:var(--muted)}.mini-form input{width:100%;background:#081421;color:#fff;border:1px solid #30445e;border-radius:8px;padding:8px}.command{font-size:11px;max-width:650px}.small-metric{font-size:19px;line-height:1.4}.status-dot{width:9px;height:9px;border-radius:999px;display:inline-block;background:var(--ok);margin-right:5px}details{margin-top:8px}summary{cursor:pointer}

.hero-client{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,#102943,#0d1b2d);margin-bottom:16px}.hero-client h2{margin:5px 0 4px}.billing-alert{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:16px 18px;border:1px solid #5b4720;background:#302816;border-radius:14px;margin:14px 0}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.info-grid div{background:#091522;border:1px solid #21344d;border-radius:11px;padding:12px}.info-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.portal-actions{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}.pix-box{display:grid;gap:10px;margin-top:12px;max-width:340px}.pix-box textarea{width:100%;min-height:90px;background:#081421;color:#fff;border:1px solid #30445e;border-radius:9px;padding:10px}.pix-qr{width:180px;height:180px;background:#fff;border-radius:10px;padding:6px}@media(max-width:760px){.hero-client,.billing-alert{align-items:flex-start;flex-direction:column}.info-grid{grid-template-columns:1fr}}

/* v2.4 Provider OS */
.router-health-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.health-card{background:#091522;border:1px solid #21344d;border-radius:13px;padding:14px}.health-metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:13px 0}.health-metrics span{display:block;color:var(--muted);font-size:12px;background:#0d1b2b;border:1px solid #1d3047;border-radius:9px;padding:9px}.health-metrics b{display:block;color:var(--text);font-size:15px;margin-top:3px}.automation-list{display:grid;gap:9px;margin:12px 0 16px}.automation-list label{display:flex;align-items:center;gap:9px;padding:10px 12px;background:#091522;border:1px solid #21344d;border-radius:10px;color:#dce7f7}.automation-list input{width:auto}.sep{border:0;border-top:1px solid var(--line);margin:20px 0}@media(max-width:1000px){.router-health-grid{grid-template-columns:1fr 1fr}}@media(max-width:700px){.router-health-grid{grid-template-columns:1fr}.health-metrics{grid-template-columns:1fr 1fr}}

/* v2.5 Business & NOC Edition */
.top-tools{display:flex;align-items:center;gap:14px}.global-search{display:flex;align-items:center;gap:0;min-width:420px}.global-search input{width:100%;background:#081421;color:#fff;border:1px solid #30445e;border-right:0;border-radius:10px 0 0 10px;padding:10px 12px;outline:none}.global-search button{border:1px solid #30445e;background:#17314d;color:#eaf3ff;padding:10px 14px;border-radius:0 10px 10px 0;cursor:pointer;font-weight:750}.global-search input:focus{border-color:#4d78a5}.noc-banner{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px;border:1px solid #28506b;border-radius:18px;background:radial-gradient(circle at top right,rgba(32,201,151,.14),transparent 36%),linear-gradient(135deg,#10263a,#0a1726);margin-bottom:18px}.noc-banner h2{margin:5px 0 7px;font-size:26px}.noc-banner p{margin:0;color:var(--muted);max-width:800px}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:900;color:#63dfbd}.health-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.noc-router{position:relative;overflow:hidden}.noc-router:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:#2b4f70}.inline-error{background:#321b20;border:1px solid #6b2e37;color:#ffb2ba;border-radius:9px;padding:9px 10px;margin:8px 0 12px;font-size:12px}.alert-stack{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 18px}.alert-stack a{display:block;background:#142033;border:1px solid #31435d;border-radius:12px;padding:11px 13px;color:#dce9fb}.alert-stack a:hover{border-color:#4b6a91;background:#182a41}.table-wrap{overflow:auto}.webhook-banner{border-color:#3b405f;background:radial-gradient(circle at top right,rgba(91,156,255,.16),transparent 38%),linear-gradient(135deg,#141f37,#0b1727)}.content>.card h3{letter-spacing:-.01em}.sidebar{box-shadow:16px 0 40px rgba(0,0,0,.12)}.card{box-shadow:0 12px 32px rgba(0,0,0,.08)}
@media(max-width:1100px){.global-search{min-width:300px}.top-tools{width:100%;justify-content:space-between}.top{align-items:flex-start;flex-wrap:wrap}.alert-stack{grid-template-columns:1fr}.noc-banner{align-items:flex-start;flex-direction:column}}
@media(max-width:760px){.global-search{min-width:0;width:100%}.top-tools{flex-direction:column;align-items:stretch}.noc-banner{padding:18px}.noc-banner h2{font-size:22px}}

/* v2.6 Operations Pro */
.operations-hero{background:radial-gradient(circle at top right,rgba(32,201,151,.16),transparent 36%),linear-gradient(135deg,#102943,#0a1725)}
.section-head{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:12px}.section-head h3{margin:0}.operations-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.connection-trend{height:105px;display:flex;align-items:flex-end;gap:5px;padding:12px 8px;margin:10px 0;background:#081421;border:1px solid #21344d;border-radius:12px;overflow:hidden}.trend-col{flex:1;min-width:8px;height:100%;display:flex;align-items:flex-end}.trend-col span{display:block;width:100%;min-height:8px;border-radius:5px 5px 2px 2px;background:linear-gradient(180deg,#5b9cff,#20c997)}
.noc-trend{height:58px;display:flex;align-items:flex-end;gap:4px;margin:10px 0 14px;padding:7px;background:#081421;border:1px solid #21344d;border-radius:9px}.noc-trend span{flex:1;min-height:5px;border-radius:3px 3px 1px 1px;background:#5b9cff;opacity:.8}.mini-form textarea,.mini-form select{width:100%;background:#081421;color:#fff;border:1px solid #30445e;border-radius:8px;padding:8px}.operations-kicker{font-size:11px;letter-spacing:.15em;color:#63dfbd;font-weight:900}
@media(max-width:760px){.section-head{align-items:flex-start;flex-direction:column}.operations-actions{flex-direction:column}.operations-actions form,.operations-actions .btn{width:100%}.operations-actions button{width:100%}}
.operations-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:0 0 18px}.operations-strip a{display:block;background:#0b1929;border:1px solid #243a55;border-radius:12px;padding:12px 14px}.operations-strip a:hover{border-color:#4a6d96;background:#102137}.operations-strip span{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.operations-strip b{font-size:14px}@media(max-width:1000px){.operations-strip{grid-template-columns:1fr 1fr}}@media(max-width:600px){.operations-strip{grid-template-columns:1fr}}

/* v3.0 ISP OS */
.topology-hero{display:grid;gap:18px;margin-bottom:20px}.topology-core{padding:24px;border:1px solid var(--line);background:linear-gradient(135deg,rgba(32,201,151,.13),rgba(37,99,235,.08));border-radius:18px}.topology-core h2{margin:6px 0}.topology-line{height:3px;max-width:760px;background:linear-gradient(90deg,var(--primary),transparent);border-radius:999px}.topology-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}.topology-router{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;position:relative}.topology-router:before{content:"";position:absolute;top:-18px;left:28px;width:2px;height:18px;background:var(--line)}.topology-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0}.topology-meta span{background:rgba(255,255,255,.025);border:1px solid var(--line);padding:9px;border-radius:10px;font-size:12px}.topology-meta b{display:block;margin-top:3px}.client-dots{display:flex;flex-wrap:wrap;gap:5px;padding-top:8px}.client-dots i{width:8px;height:8px;border-radius:50%;display:block}.client-dots .on{background:var(--ok)}.client-dots .off{background:var(--warn);opacity:.55}.tech-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:14px}.tech-os{border-top:3px solid var(--primary)}.tech-os textarea{min-height:96px}.contract-public{background:#07111f;color:#e8eef8}.contract-shell{max-width:900px;margin:35px auto;padding:18px}.contract-body{white-space:normal;line-height:1.75;padding:22px;margin:18px 0;background:rgba(255,255,255,.025);border:1px solid var(--line);border-radius:14px}.accept-check{display:flex;gap:10px;align-items:flex-start;margin:18px 0}.accept-check input{width:auto;margin-top:4px}.copy-input{min-width:280px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--muted)}
@media(max-width:700px){.topology-meta{grid-template-columns:1fr}.tech-list{grid-template-columns:1fr}.contract-shell{padding:10px;margin:10px auto}.copy-input{min-width:180px}.sidebar{position:relative;width:100%;height:auto}.layout{display:block}.nav{display:flex;overflow:auto;gap:6px;padding-bottom:8px}.nav a{white-space:nowrap}.content{padding:16px}.top{align-items:flex-start}.top-tools{width:100%}.global-search{width:100%}}


/* v3.1 Responsive & Client Contracts */
html,body{max-width:100%;overflow-x:hidden}
.layout,.content,.card,.grid2,.cards,.form-grid,.top,.top-tools{min-width:0}
img,svg,video,canvas{max-width:100%;height:auto}
code,pre,.copy-input,.muted,strong,p,td,th{overflow-wrap:anywhere}
.sidebar-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.nav-toggle{display:none;border:1px solid var(--line);background:#10243a;color:#fff;border-radius:10px;width:42px;height:42px;align-items:center;justify-content:center;font-size:20px;cursor:pointer}
.table-wrap{width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
.card>.table{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
.actions form{margin:0}
.btn,input,select,textarea,button{max-width:100%}

@media(max-width:820px){
  body{font-size:15px}
  .layout{display:block;min-height:100vh}
  .sidebar{position:sticky;top:0;z-index:100;width:100%;height:auto;padding:10px 12px;border-right:0;border-bottom:1px solid var(--line);box-shadow:0 10px 28px rgba(0,0,0,.22)}
  .sidebar-head{min-height:46px}
  .brand{font-size:20px;padding:4px 2px}
  .nav-toggle{display:flex}
  .nav{display:none!important;flex-direction:column!important;gap:4px!important;max-height:70vh;overflow-y:auto!important;overflow-x:hidden!important;padding:8px 0 4px}
  body.nav-open .nav{display:flex!important}
  .nav a{white-space:normal!important;width:100%;margin:0;padding:12px 13px}
  .content{padding:14px;width:100%;max-width:100%;overflow:hidden}
  .top{display:flex;flex-direction:column;align-items:stretch;gap:12px;margin-bottom:16px}
  .top h1{font-size:23px;line-height:1.2}
  .top-tools{display:flex;flex-direction:column;align-items:stretch;width:100%;gap:9px}
  .global-search{width:100%;min-width:0}
  .global-search input{min-width:0}
  .cards,.grid2,.form-grid,.router-health-grid,.alert-stack,.operations-strip,.topology-grid,.tech-list{grid-template-columns:1fr!important}
  .card{padding:14px;border-radius:13px;max-width:100%;overflow-x:auto}
  .hero-client,.billing-alert,.noc-banner,.health-head,.section-head{flex-direction:column;align-items:flex-start}
  .info-grid,.health-metrics,.topology-meta{grid-template-columns:1fr!important}
  .actions,.portal-actions,.operations-actions{width:100%}
  .actions form,.actions .btn,.portal-actions .btn,.operations-actions form,.operations-actions .btn{max-width:100%}
  .field input,.field select,.field textarea,.mini-form input,.mini-form select,.mini-form textarea{font-size:16px;min-height:44px}
  .btn{min-height:42px;padding:10px 13px}
  .btn.small{min-height:38px;padding:9px 10px}
  .table{min-width:680px;font-size:13px}
  .table th,.table td{padding:10px 9px}
  .metric{font-size:25px}
  .small-metric{font-size:18px}
  .contract-shell{width:100%;max-width:100%;padding:10px;margin:0 auto}
  .contract-body{padding:14px;line-height:1.65}
  .copy-input{width:100%;min-width:0}
  pre{max-width:100%;font-size:12px}
}

@media(max-width:520px){
  .content{padding:10px}
  .card{padding:12px}
  .top h1{font-size:21px}
  .cards{gap:10px}
  .hero-client{padding:16px}
  .billing-alert{padding:13px}
  .table{min-width:620px}
  .pix-qr{width:160px;height:160px}
  .pix-box{max-width:100%}
}

/* v3.1.1 Mobile Invoice Center */
.portal-invoices-wrap{width:100%;max-width:980px;margin:0 auto;display:grid;gap:14px}
.invoice-card{width:100%;min-width:0;background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 12px 32px rgba(0,0,0,.08)}
.invoice-main-grid{display:grid;grid-template-columns:90px minmax(180px,1.6fr) 120px 140px 120px;gap:14px;align-items:center}
.invoice-field{min-width:0}
.invoice-field>span{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}
.invoice-field>strong{display:block;min-width:0;font-size:14px;overflow-wrap:anywhere}
.invoice-pix{margin:16px auto 0;padding-top:14px;border-top:1px solid var(--line);width:100%}
.invoice-pix>summary{width:max-content;max-width:100%;margin:0 auto;color:#eaf3ff;font-weight:750;text-align:center;cursor:pointer;padding:8px 12px;border-radius:9px;background:#132943}
.invoice-pix .pix-box{width:100%;max-width:380px;margin:14px auto 0;display:grid;justify-items:center;gap:10px}
.invoice-pix .pix-qr{display:block;margin:0 auto;width:180px;height:180px;max-width:100%;object-fit:contain}
.invoice-pix textarea{width:100%;max-width:100%;min-height:88px;resize:vertical;overflow-wrap:anywhere;word-break:break-all}
.invoice-pix .btn{width:100%;max-width:380px;text-align:center}
.invoice-no-pix{text-align:center;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:13px}

@media(max-width:820px){
  .portal-invoices-wrap{width:100%;max-width:580px;margin-left:auto;margin-right:auto;padding:0 2px}
  .invoice-card{width:100%;margin:0 auto;padding:16px;overflow:hidden}
  .invoice-main-grid{grid-template-columns:1fr 1fr;gap:14px 12px;width:100%}
  .invoice-field{display:flex;min-width:0;flex-direction:column;align-items:center;text-align:center;padding:4px 2px}
  .invoice-description{grid-column:1/-1;order:-1;padding-bottom:8px;border-bottom:1px solid rgba(145,163,189,.16)}
  .invoice-field>span{font-size:12px}
  .invoice-field>strong{font-size:15px;line-height:1.35}
  .invoice-pix{display:block;text-align:center}
  .invoice-pix .pix-box{margin-left:auto;margin-right:auto;justify-items:center}
  .invoice-pix textarea{text-align:left}
}

@media(max-width:460px){
  .portal-invoices-wrap{max-width:100%;padding:0}
  .invoice-card{border-radius:14px;padding:14px}
  .invoice-main-grid{grid-template-columns:1fr 1fr;gap:12px 8px}
  .invoice-description{grid-column:1/-1}
  .invoice-pix .pix-box{max-width:320px}
  .invoice-pix .pix-qr{width:170px;height:170px}
}


/* v3.2 Ultimate Dashboard & Billing */
.ultimate-hero{display:flex;justify-content:space-between;align-items:center;gap:22px;padding:24px;margin-bottom:16px;border:1px solid #2a4a67;border-radius:20px;background:radial-gradient(circle at 88% 12%,rgba(32,201,151,.18),transparent 30%),linear-gradient(135deg,#10283d,#091725)}
.ultimate-hero h2{margin:5px 0 7px;font-size:28px}.ultimate-hero p{margin:0;color:var(--muted)}.ultimate-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.smart-alerts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:0 0 16px}.smart-alert{display:flex;flex-direction:column;gap:4px;padding:12px 14px;border:1px solid #4a3b24;border-radius:12px;background:#211d14}.smart-alert.danger{border-color:#653038;background:#27191d}.smart-alert b{font-size:14px}.smart-alert span{font-size:12px;color:var(--muted)}
.ultimate-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:16px 0}.kpi-accent{border-color:#28745e;background:radial-gradient(circle at top right,rgba(32,201,151,.13),transparent 35%),linear-gradient(180deg,var(--panel2),var(--panel))}
.billing-chart{height:230px;display:flex;align-items:flex-end;gap:14px;padding:22px 8px 8px;border:1px solid #21344d;border-radius:14px;background:#081421}.billing-month{height:100%;flex:1;min-width:44px;display:grid;grid-template-rows:1fr auto;gap:8px}.billing-bars{display:flex;align-items:flex-end;justify-content:center;gap:5px;height:100%}.billing-bars .bar{display:block;width:min(24px,42%);min-height:5px;border-radius:5px 5px 2px 2px}.billing-bars .paid{background:linear-gradient(180deg,#58e2bc,#20c997)}.billing-bars .open{background:linear-gradient(180deg,#ffcf67,#8c6d26)}.billing-month>span{text-align:center;font-size:11px;color:var(--muted)}
.chart-legend{display:flex;gap:16px;justify-content:flex-end;margin-top:10px;font-size:12px;color:var(--muted)}.chart-legend span{display:flex;align-items:center;gap:6px}.legend{width:9px;height:9px;border-radius:50%}.legend.paid{background:var(--ok)}.legend.open{background:var(--warn)}
.aging-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.aging-grid a{display:flex;flex-direction:column;gap:4px;padding:12px;border:1px solid #263b55;border-radius:11px;background:#0a1726}.aging-grid span{font-size:12px;color:var(--muted)}.aging-grid b{font-size:17px}.aging-grid .danger-zone{border-color:#5b3136;background:#24181c}
.quick-action-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quick-action-grid a{padding:13px;border:1px solid #263c57;border-radius:12px;background:#0a1828;font-weight:750}.quick-action-grid a:hover{border-color:#4b6e96}.quick-action-grid span{display:block;font-weight:400;font-size:12px;color:var(--muted);margin-top:4px}
.bulk-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#0b1929}.bulk-toolbar select{background:#081421;color:#fff;border:1px solid #30445e;border-radius:8px;padding:8px;min-width:180px}.finance-table td:last-child{min-width:270px}.invoice-editor{margin-top:8px;border-top:1px solid #26374d;padding-top:6px}.invoice-editor summary{font-size:12px;color:#9fc1ea}.invoice-history{display:grid;gap:6px;margin-top:9px}.invoice-history>div{display:grid;grid-template-columns:1fr auto;gap:3px 8px;padding:7px 8px;border:1px solid #26384f;border-radius:8px;background:#081421}.invoice-history b{font-size:11px;text-transform:uppercase}.invoice-history span{font-size:11px;color:var(--muted)}.invoice-history small{grid-column:1/-1;color:#bdcce0}
.portal-billing-summary{width:100%;max-width:980px;margin:0 auto 14px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.portal-billing-summary>div{padding:14px;border:1px solid var(--line);border-radius:13px;background:linear-gradient(180deg,var(--panel2),var(--panel));text-align:center}.portal-billing-summary span{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}.portal-billing-summary b{font-size:18px}
@media(max-width:1000px){.ultimate-kpis{grid-template-columns:1fr 1fr}.ultimate-hero{align-items:flex-start;flex-direction:column}.ultimate-actions{justify-content:flex-start}.dashboard-main{grid-template-columns:1fr}}
@media(max-width:760px){.ultimate-kpis{grid-template-columns:1fr 1fr}.billing-chart{height:190px;gap:7px;padding-left:4px;padding-right:4px}.billing-month{min-width:0}.quick-action-grid{grid-template-columns:1fr}.bulk-toolbar{align-items:stretch}.bulk-toolbar>*{width:100%}.bulk-toolbar select{min-width:0}.portal-billing-summary{grid-template-columns:1fr}.aging-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.ultimate-kpis{grid-template-columns:1fr}.ultimate-hero h2{font-size:23px}.aging-grid{grid-template-columns:1fr}.billing-month>span{font-size:9px}.portal-billing-summary>div{padding:11px}}

/* v3.3 Live Traffic & Cron Doctor */
.live-traffic-card{position:relative;overflow:hidden;background:radial-gradient(circle at 85% 15%,rgba(32,201,151,.14),transparent 32%),linear-gradient(180deg,var(--panel2),var(--panel))}
.live-traffic-card .section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.live-traffic-card h3{font-size:22px;margin:4px 0 5px}.eyebrow{display:block;font-size:11px;letter-spacing:.12em;font-weight:850;color:#6ee7c7}
.live-indicator{display:flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid #246953;background:#102c27;border-radius:999px;font-size:11px;font-weight:800;color:#75e8c8;white-space:nowrap}.live-indicator i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 5px rgba(32,201,151,.09)}.live-indicator.offline{border-color:#583238;background:#28191d;color:#ff9d9d}.live-indicator.offline i{background:var(--danger);box-shadow:none}
.live-speed-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}.live-speed{padding:18px;border:1px solid #263c55;border-radius:15px;background:#081522}.live-speed>span{display:block;color:var(--muted);font-size:13px;margin-bottom:6px}.live-speed>strong{display:flex;align-items:baseline;gap:7px;font-size:36px;line-height:1.15;margin:3px 0 14px}.live-speed>strong small{font-size:14px;color:var(--muted)}.live-speed>small{display:block;color:var(--muted);font-size:11px;margin-top:8px}.speed-track{height:9px;overflow:hidden;border-radius:999px;background:#16283c}.speed-track i{display:block;height:100%;border-radius:999px;transition:width .5s ease}.live-speed.download .speed-track i{background:linear-gradient(90deg,#20c997,#65e6c1)}.live-speed.upload .speed-track i{background:linear-gradient(90deg,#5b9cff,#91bfff)}.live-foot{padding-top:12px;margin-top:13px;border-top:1px solid rgba(145,163,189,.14);font-size:11px;color:var(--muted);text-align:right}
@media(max-width:700px){.live-traffic-card .section-head{flex-direction:column}.live-speed-grid{grid-template-columns:1fr}.live-speed>strong{font-size:32px}.live-indicator{align-self:flex-start}.live-foot{text-align:left}}
@media(max-width:460px){.live-traffic-card{padding:15px}.live-speed{padding:15px}.live-speed>strong{font-size:29px}}

/* ReiNET ISP v3.4 — Network Intelligence */
.traffic-history-card{position:relative;overflow:hidden;background:radial-gradient(circle at 90% 12%,rgba(91,156,255,.12),transparent 32%),linear-gradient(180deg,var(--panel2),var(--panel))}
.history-tabs{display:flex;gap:6px;flex-wrap:wrap}.history-tabs button{border:1px solid #30445e;background:#0b1726;color:#aebed3;padding:8px 10px;border-radius:9px;font-weight:750;cursor:pointer}.history-tabs button.active{background:#173c42;border-color:#2a8f78;color:#8ff0d4}
.traffic-chart-wrap{position:relative;min-height:280px;margin-top:14px;border:1px solid #223850;border-radius:13px;background:#081421;padding:8px;overflow:hidden}.traffic-chart-wrap canvas{display:block;width:100%;height:280px}.chart-empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);padding:30px;text-align:center}.traffic-legend{display:flex;gap:18px;justify-content:flex-end;margin:10px 0 14px;color:var(--muted);font-size:12px}.traffic-legend span{display:flex;align-items:center;gap:7px}.traffic-legend i{width:20px;height:3px;border-radius:3px;display:inline-block}.traffic-legend .down{background:#20c997}.traffic-legend .up{background:#5b9cff}
.usage-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.usage-grid>div{padding:13px 14px;border:1px solid #29405b;border-radius:11px;background:#0b1726}.usage-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}.usage-grid b{font-size:18px}
.intel-alert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:0 0 18px}.intel-alert{display:flex;flex-direction:column;gap:4px;padding:12px 14px;border-radius:11px;border:1px solid #3f4b60;background:#111d2d;color:#e5edf8}.intel-alert span{color:#aebed3;font-size:12px;line-height:1.45}.intel-alert.critical{border-color:#7d3944;background:#2a171c}.intel-alert.warning{border-color:#705d2f;background:#241f13}.intel-alert-list{display:grid;gap:8px}.intel-alert-list .intel-alert{pointer-events:none}
.automation-banner{background:radial-gradient(circle at 84% 12%,rgba(32,201,151,.15),transparent 34%),linear-gradient(135deg,#10263a,#0a1726)}.diag-list{display:grid;gap:7px}.diag-list>div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid #24364d}.diag-list span{color:var(--muted)}.ok-text{color:var(--ok)}.cron-log{max-height:420px;overflow:auto;white-space:pre-wrap;word-break:break-word;background:#07111f;border:1px solid #24364d;border-radius:10px;padding:14px;color:#c8d6e8}
@media(max-width:850px){.intel-alert-grid{grid-template-columns:1fr}.usage-grid{grid-template-columns:1fr}.traffic-legend{justify-content:flex-start}.history-tabs{width:100%}.history-tabs button{flex:1;min-width:72px}}
@media(max-width:520px){.traffic-chart-wrap{min-height:235px;padding:4px}.traffic-chart-wrap canvas{height:235px}.history-tabs button{padding:8px 7px;font-size:11px}}