:root{
 --noc-bg:#0d1117;--noc-bg-2:#11161c;--noc-panel:#161d25;--noc-panel-2:#1b242e;--noc-border:#283441;
 --noc-text:#e5ebf2;--noc-muted:#8f9cab;--noc-blue:#4ea1ff;--noc-green:#35c77a;--noc-red:#f05d68;--noc-yellow:#e9b949;
 --noc-sidebar:68px;--noc-topbar:64px;--noc-radius:10px;--bs-body-bg:var(--noc-bg);--bs-body-color:var(--noc-text);
}
*{box-sizing:border-box}html,body{min-height:100%;background:var(--noc-bg);color:var(--noc-text)}body{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:14px}.noc-body{overflow-x:hidden}
a{color:#8fc2ff}.text-secondary,.text-muted{color:var(--noc-muted)!important}
.noc-app{min-height:100vh;display:flex}.noc-sidebar{position:fixed;inset:0 auto 0 0;width:var(--noc-sidebar);background:#0f141a;border-right:1px solid var(--noc-border);display:flex;flex-direction:column;z-index:1040;transition:width .18s ease;overflow:hidden}.noc-sidebar:hover{width:226px;box-shadow:12px 0 24px rgba(0,0,0,.25)}.noc-brand{height:var(--noc-topbar);display:flex;align-items:center;gap:12px;padding:10px 14px;text-decoration:none;border-bottom:1px solid var(--noc-border);white-space:nowrap}.noc-brand img{width:38px;height:38px;object-fit:contain;border-radius:8px;background:#fff}.noc-brand span{display:flex;flex-direction:column;color:var(--noc-text);opacity:0;transition:opacity .12s}.noc-sidebar:hover .noc-brand span{opacity:1}.noc-brand strong{font-size:13px;letter-spacing:.12em}.noc-brand small{font-size:11px;color:var(--noc-muted);letter-spacing:.22em}.noc-nav{padding:12px 8px;display:flex;flex-direction:column;gap:5px;flex:1}.noc-nav a{position:relative;min-height:44px;display:flex;align-items:center;gap:14px;padding:0 13px;border-radius:8px;color:var(--noc-muted);text-decoration:none;white-space:nowrap;transition:.15s}.noc-nav a i{font-size:18px;min-width:20px;text-align:center}.noc-nav a span{opacity:0;transition:opacity .12s}.noc-sidebar:hover .noc-nav a span{opacity:1}.noc-nav a:hover{color:var(--noc-text);background:#18212a}.noc-nav a.active{color:#dbeeff;background:#182a3b;box-shadow:inset 3px 0 0 var(--noc-blue)}.noc-nav-badge{margin-left:auto;min-width:20px;height:20px;border-radius:10px;background:var(--noc-red);color:#fff;font-size:11px;display:grid;place-items:center;opacity:0}.noc-sidebar:hover .noc-nav-badge{opacity:1}.noc-sidebar-state{margin:8px;padding:10px 11px;display:flex;gap:12px;align-items:center;border:1px solid var(--noc-border);border-radius:8px;white-space:nowrap}.noc-sidebar-state div{display:flex;flex-direction:column;opacity:0}.noc-sidebar:hover .noc-sidebar-state div{opacity:1}.noc-sidebar-state small{color:var(--noc-muted)}
.noc-workspace{width:calc(100% - var(--noc-sidebar));margin-left:var(--noc-sidebar);min-height:100vh;display:flex;flex-direction:column}.noc-topbar{height:var(--noc-topbar);position:sticky;top:0;z-index:1020;display:flex;align-items:center;gap:18px;padding:0 20px;background:rgba(17,22,28,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--noc-border)}.noc-menu-toggle{display:none;border:0;background:transparent;color:var(--noc-text);font-size:24px}.noc-page-heading{display:flex;flex-direction:column;min-width:220px}.noc-page-kicker{font-size:9px;letter-spacing:.16em;color:var(--noc-muted)}.noc-page-heading strong{font-size:16px}.noc-global-state{display:flex;align-items:center;gap:8px;padding:7px 11px;border:1px solid var(--noc-border);border-radius:7px;color:var(--noc-muted)}.noc-global-state b{font-size:11px;color:var(--noc-red)}.noc-state-dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:#6b7784;box-shadow:0 0 0 3px rgba(107,119,132,.12)}.state-healthy .noc-state-dot{background:var(--noc-green);box-shadow:0 0 0 3px rgba(53,199,122,.14)}.state-warning .noc-state-dot{background:var(--noc-yellow);box-shadow:0 0 0 3px rgba(233,185,73,.14)}.state-critical .noc-state-dot{background:var(--noc-red);box-shadow:0 0 0 3px rgba(240,93,104,.15)}.noc-clock{margin-left:auto;font-variant-numeric:tabular-nums;font-size:16px;color:#bdc8d3}.noc-user{display:flex;align-items:center;gap:9px}.noc-user-avatar{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;background:#202c38;color:#9dcbff;font-size:17px}.noc-user div{display:flex;flex-direction:column;line-height:1.2}.noc-user small{color:var(--noc-muted);font-size:11px}.noc-user>a{color:var(--noc-muted);font-size:18px;padding:6px}.noc-content{padding:18px 20px;flex:1;min-width:0}.noc-footer{min-height:34px;padding:7px 20px;display:flex;align-items:center;gap:24px;border-top:1px solid var(--noc-border);color:var(--noc-muted);font-size:11px;background:#0f141a}.noc-footer a{margin-left:auto;text-decoration:none;color:var(--noc-muted)}
.card,.modal-content,.dropdown-menu{background:var(--noc-panel);border:1px solid var(--noc-border);color:var(--noc-text);box-shadow:none!important}.card-header,.card-footer{background:var(--noc-panel-2);border-color:var(--noc-border)}.table{--bs-table-bg:transparent;--bs-table-color:var(--noc-text);--bs-table-border-color:var(--noc-border);--bs-table-hover-bg:#1a2530;--bs-table-hover-color:var(--noc-text)}.table thead th{color:#9ba9b7;font-size:11px;text-transform:uppercase;letter-spacing:.06em;background:#131a21}.form-control,.form-select,.input-group-text{background:#111820;border-color:#334150;color:var(--noc-text)}.form-control:focus,.form-select:focus{background:#111820;color:var(--noc-text);border-color:var(--noc-blue);box-shadow:0 0 0 .15rem rgba(78,161,255,.12)}.form-control::placeholder{color:#697786}.form-select option{background:#111820}.btn{border-radius:7px}.btn-primary{background:#287dc7;border-color:#287dc7}.btn-light{background:#263440;border-color:#334453;color:var(--noc-text)}.btn-outline-primary{color:#76b6f4;border-color:#3d78aa}.btn-outline-secondary{color:#aab6c3;border-color:#465564}.alert{border-radius:8px}.nav-tabs{border-color:var(--noc-border)}.nav-tabs .nav-link{color:var(--noc-muted);border-color:transparent}.nav-tabs .nav-link.active{background:var(--noc-panel);border-color:var(--noc-border) var(--noc-border) var(--noc-panel);color:var(--noc-text)}
/* Centro de Operaciones */
.ops-header{display:grid;grid-template-columns:1.5fr repeat(3,minmax(100px,.45fr));gap:10px;margin-bottom:14px}.ops-status-main,.ops-mini{background:var(--noc-panel);border:1px solid var(--noc-border);border-radius:var(--noc-radius);min-height:84px}.ops-status-main{display:flex;align-items:center;gap:16px;padding:16px 18px}.ops-status-main .noc-state-dot{width:13px;height:13px}.ops-status-main h1{font-size:20px;margin:0 0 2px}.ops-status-main p{margin:0;color:var(--noc-muted)}.ops-mini{padding:13px 14px;display:flex;flex-direction:column;justify-content:center}.ops-mini span{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--noc-muted)}.ops-mini strong{font-size:24px;line-height:1.15}.ops-mini small{color:var(--noc-muted)}.ops-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:14px}.ops-main-column{min-width:0}.ops-panel{background:var(--noc-panel);border:1px solid var(--noc-border);border-radius:var(--noc-radius);overflow:hidden}.ops-panel-head{height:45px;padding:0 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--noc-border)}.ops-panel-head h2{font-size:13px;margin:0;text-transform:uppercase;letter-spacing:.06em}.ops-panel-head a{font-size:12px;text-decoration:none}.ops-infra-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--noc-border)}.ops-infra-item{background:var(--noc-panel);padding:15px 12px;text-decoration:none;color:var(--noc-text);display:flex;align-items:center;gap:11px}.ops-infra-item:hover{background:var(--noc-panel-2);color:var(--noc-text)}.ops-infra-item i{font-size:22px;color:#79a9d3}.ops-infra-item div{display:flex;flex-direction:column}.ops-infra-item strong{font-size:19px}.ops-infra-item small{color:var(--noc-muted);white-space:nowrap}.ops-client-row{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:20px;padding:16px}.ops-client-total strong{font-size:28px;display:block}.ops-client-total span{color:var(--noc-muted)}.ops-count-good,.ops-count-bad{display:flex;align-items:center;gap:7px}.ops-count-good b{color:var(--noc-green)}.ops-count-bad b{color:var(--noc-red)}.ops-alerts{max-height:520px;overflow:auto}.ops-alert-item{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--noc-border);text-decoration:none;color:var(--noc-text)}.ops-alert-item:hover{background:var(--noc-panel-2);color:var(--noc-text)}.ops-alert-item>span{width:8px;height:8px;border-radius:50%;background:var(--noc-red)}.ops-alert-item div{min-width:0}.ops-alert-item strong,.ops-alert-item small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ops-alert-item small,.ops-alert-item time{color:var(--noc-muted);font-size:11px}.ops-empty{padding:40px 20px;text-align:center;color:var(--noc-muted)}.ops-empty i{display:block;font-size:32px;color:var(--noc-green);margin-bottom:8px}
/* Login */
.noc-login{min-height:100vh;background:radial-gradient(circle at 20% 30%,#18232d 0,#0d1117 48%);display:grid;grid-template-columns:minmax(360px,1.2fr) minmax(360px,.8fr)}.noc-login-branding{padding:clamp(32px,7vw,90px);display:flex;flex-direction:column;justify-content:center;border-right:1px solid var(--noc-border)}.noc-login-logo img{width:76px;height:76px;object-fit:contain;border-radius:14px;background:#fff}.noc-login-title{margin-top:24px;display:flex;flex-direction:column}.noc-login-title span{font-size:16px;letter-spacing:.32em;color:#a9b6c2}.noc-login-title strong{font-size:64px;line-height:.95;letter-spacing:.05em}.noc-login-title small{margin-top:12px;color:var(--noc-muted);letter-spacing:.08em}.noc-login-status{margin-top:42px;max-width:520px;padding:18px;border:1px solid var(--noc-border);border-radius:10px;background:rgba(22,29,37,.8)}.noc-login-status-head{display:flex;align-items:center;gap:10px}.noc-login-status-head b{margin-left:auto;color:var(--noc-muted)}.noc-login-metrics{display:grid;grid-template-columns:repeat(3,1fr);margin:18px 0;border-block:1px solid var(--noc-border)}.noc-login-metrics div{padding:12px;border-right:1px solid var(--noc-border)}.noc-login-metrics div:last-child{border:0}.noc-login-metrics strong,.noc-login-metrics span{display:block}.noc-login-metrics strong{font-size:22px}.noc-login-metrics span{color:var(--noc-muted);font-size:11px}.noc-login-status>small{color:var(--noc-muted)}.noc-login-form-wrap{display:flex;align-items:center;justify-content:center;padding:30px}.login-card{width:min(420px,100%);background:transparent;border:0}.login-card .brand-accent,.login-card .login-brand{display:none}.login-card .card-body{background:var(--noc-panel);border:1px solid var(--noc-border);border-radius:12px;padding:30px!important}.login-card .card-body:before{content:'Acceso al sistema';display:block;font-size:20px;font-weight:650;margin-bottom:22px}.noc-login-footer{position:fixed;bottom:18px;right:28px;color:#667585;font-size:11px}
@media(max-width:1100px){.ops-grid{grid-template-columns:1fr}.ops-alert-column{order:-1}.ops-alerts{max-height:260px}.ops-infra-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:780px){:root{--noc-sidebar:0px}.noc-sidebar{width:238px;transform:translateX(-100%);transition:transform .18s}.noc-sidebar:hover{width:238px}.noc-sidebar .noc-brand span,.noc-sidebar .noc-nav a span,.noc-sidebar .noc-sidebar-state div,.noc-sidebar .noc-nav-badge{opacity:1}.noc-menu-open .noc-sidebar{transform:translateX(0)}.noc-menu-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:1030}.noc-menu-open .noc-menu-backdrop{display:block}.noc-workspace{width:100%;margin:0}.noc-menu-toggle{display:block}.noc-topbar{padding:0 12px;gap:10px}.noc-page-heading{min-width:0}.noc-page-kicker{display:none}.noc-page-heading strong{font-size:14px}.noc-global-state{margin-left:auto}.noc-global-state span:not(.noc-state-dot),.noc-global-state b,.noc-clock,.noc-user div{display:none}.noc-user>a{display:none}.noc-content{padding:12px}.ops-header{grid-template-columns:repeat(3,1fr)}.ops-status-main{grid-column:1/-1}.ops-infra-grid{grid-template-columns:repeat(2,1fr)}.ops-grid{gap:10px}.noc-login{grid-template-columns:1fr}.noc-login-branding{min-height:42vh;padding:30px;border-right:0;border-bottom:1px solid var(--noc-border)}.noc-login-logo img{width:55px;height:55px}.noc-login-title{margin-top:14px}.noc-login-title strong{font-size:42px}.noc-login-status{margin-top:20px}.noc-login-form-wrap{padding:20px}.noc-login-footer{display:none}}
@media(max-width:480px){.ops-header{grid-template-columns:1fr 1fr}.ops-status-main{min-height:72px}.ops-mini:nth-child(4){grid-column:1/-1}.ops-infra-grid{grid-template-columns:1fr}.ops-client-row{grid-template-columns:1fr 1fr}.ops-client-total{grid-column:1/-1}.noc-login-branding{min-height:auto}.noc-login-status{padding:12px}.noc-login-metrics{margin:12px 0}.noc-login-title strong{font-size:36px}}


/* Hotfix 5: fondo del login servido por PHP */
.noc-login-branding{position:relative;isolation:isolate;overflow:hidden}
.noc-login-background-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-3;display:block}
.noc-login-branding.has-login-background::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(8,13,18,.94) 0%,rgba(8,13,18,.78) 50%,rgba(8,13,18,.48) 100%);pointer-events:none}
.noc-login-branding.has-login-background::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,9,13,.06),rgba(5,9,13,.42));pointer-events:none}
.noc-login-branding.has-login-background .noc-login-logo img,.noc-login-branding.has-login-background .noc-login-status{box-shadow:0 14px 38px rgba(0,0,0,.32)}
@media(max-width:780px){.noc-login-background-image{object-position:center}}

/* Hotfix 6: imagen de login como fondo completo de pantalla */
.noc-login{
 position:relative;
 isolation:isolate;
 overflow:hidden;
 background:#0d1117;
}
.noc-login-background-image{
 position:absolute;
 inset:0;
 width:100%;
 height:100%;
 object-fit:cover;
 object-position:center center;
 display:block;
 z-index:-4;
 pointer-events:none;
 user-select:none;
}
.noc-login.has-login-background::before{
 content:"";
 position:absolute;
 inset:0;
 z-index:-3;
 background:linear-gradient(90deg,rgba(7,11,15,.88) 0%,rgba(7,11,15,.70) 48%,rgba(7,11,15,.82) 100%);
 pointer-events:none;
}
.noc-login.has-login-background::after{
 content:"";
 position:absolute;
 inset:0;
 z-index:-2;
 background:linear-gradient(180deg,rgba(5,9,13,.10),rgba(5,9,13,.58));
 pointer-events:none;
}
.noc-login-branding,.noc-login-form-wrap{position:relative;z-index:1;background:transparent}
.noc-login.has-login-background .noc-login-branding{border-right-color:rgba(255,255,255,.12)}
.noc-login.has-login-background .login-card .card-body,
.noc-login.has-login-background .noc-login-status{
 background:rgba(15,21,27,.78);
 backdrop-filter:blur(10px);
 -webkit-backdrop-filter:blur(10px);
 border-color:rgba(255,255,255,.13);
 box-shadow:0 18px 44px rgba(0,0,0,.34)!important;
}
@media(max-width:780px){
 .noc-login-background-image{object-position:center center}
 .noc-login.has-login-background::before{background:rgba(7,11,15,.72)}
 .noc-login.has-login-background .noc-login-branding{border-right:0;border-bottom-color:rgba(255,255,255,.12)}
}


/* Hotfix 7 definitivo: fondo real del login, nunca como elemento superpuesto */
.noc-login{
  position:relative;
  isolation:isolate;
  min-height:100vh;
  overflow:hidden;
  background-color:#0d1117;
}
.noc-login.has-login-background{
  background-image:
    linear-gradient(90deg,rgba(7,11,15,.88) 0%,rgba(7,11,15,.66) 48%,rgba(7,11,15,.82) 100%),
    linear-gradient(180deg,rgba(5,9,13,.08),rgba(5,9,13,.55)),
    var(--noc-login-background);
  background-size:cover,cover,cover;
  background-position:center,center,center;
  background-repeat:no-repeat,no-repeat,no-repeat;
  background-attachment:fixed;
}
.noc-login-background-image{display:none!important}
.noc-login.has-login-background::before,
.noc-login.has-login-background::after{display:none!important;content:none!important}
.noc-login-branding,
.noc-login-form-wrap,
.noc-login-footer{position:relative;z-index:2}
.noc-login.has-login-background .noc-login-branding,
.noc-login.has-login-background .noc-login-form-wrap{background:transparent!important}
.noc-login.has-login-background .login-card .card-body,
.noc-login.has-login-background .noc-login-status{
  background:rgba(15,21,27,.82)!important;
  border-color:rgba(255,255,255,.15)!important;
  box-shadow:0 20px 52px rgba(0,0,0,.42)!important;
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}
@media(max-width:780px){
  .noc-login.has-login-background{
    background-attachment:scroll;
    background-position:center,center,center;
    background-image:
      linear-gradient(rgba(7,11,15,.72),rgba(7,11,15,.78)),
      var(--noc-login-background);
    background-size:cover,cover;
    background-repeat:no-repeat,no-repeat;
  }
}

/* Hotfix 8: fondo directo en el contenedor principal del login */
.noc-login.has-login-background{
  position:relative!important;
  isolation:isolate!important;
  min-height:100vh!important;
  background-color:#0d1117!important;
  background-size:cover!important;
  background-position:center center!important;
  background-repeat:no-repeat!important;
  background-attachment:fixed!important;
}
.noc-login.has-login-background::before{
  content:""!important;
  display:block!important;
  position:absolute!important;
  inset:0!important;
  z-index:0!important;
  pointer-events:none!important;
  background:rgba(8,12,16,.64)!important;
}
.noc-login.has-login-background::after{
  content:""!important;
  display:block!important;
  position:absolute!important;
  inset:0!important;
  z-index:0!important;
  pointer-events:none!important;
  background:linear-gradient(90deg,rgba(6,10,14,.34) 0%,rgba(6,10,14,.12) 52%,rgba(6,10,14,.38) 100%)!important;
}
.noc-login.has-login-background>.noc-login-branding,
.noc-login.has-login-background>.noc-login-form-wrap,
.noc-login.has-login-background>.noc-login-footer{
  position:relative!important;
  z-index:2!important;
  background:transparent!important;
}
.noc-login.has-login-background .login-card .card-body,
.noc-login.has-login-background .noc-login-status{
  background:rgba(15,21,27,.86)!important;
  border:1px solid rgba(255,255,255,.16)!important;
  box-shadow:0 22px 58px rgba(0,0,0,.46)!important;
  backdrop-filter:blur(9px)!important;
  -webkit-backdrop-filter:blur(9px)!important;
}
@media(max-width:780px){
  .noc-login.has-login-background{background-attachment:scroll!important;background-position:center center!important}
  .noc-login.has-login-background::before{background:rgba(8,12,16,.70)!important}
}

/* UX-CONSOL-001 · v2.10.1 */
.noc-nav-section{min-height:26px;margin:8px 7px 0;padding:8px 7px 3px;border-top:1px solid var(--noc-border);color:#718497;font-size:10px;font-weight:700;letter-spacing:.12em;white-space:nowrap}
.noc-nav-section span{opacity:0;transition:opacity .12s}.noc-sidebar:hover .noc-nav-section span{opacity:1}
.noc-nav-help-section{margin-top:auto}
.noc-tool-content{background:#f4f7fa!important;color:#14202b!important;border:1px solid #d5dde5;white-space:pre-wrap;overflow-wrap:anywhere}
.noc-tool-content code{color:#14202b!important;background:transparent!important}
@media(max-width:780px){.noc-sidebar .noc-nav-section span{opacity:1}.noc-nav-section{padding-left:13px}}


/* NAV-UX-001 · navegación agrupada */
.noc-nav-groups{overflow-y:auto;overflow-x:hidden;scrollbar-width:thin}
.noc-nav-group{display:flex;flex-direction:column;gap:2px}
.noc-nav-group-toggle{width:100%;min-height:44px;display:flex;align-items:center;gap:14px;padding:0 13px;border:0;border-radius:8px;background:transparent;color:var(--noc-muted);white-space:nowrap;text-align:left;transition:.15s}
.noc-nav-group-toggle>i:first-child{font-size:18px;min-width:20px;text-align:center}
.noc-nav-group-toggle>span{opacity:0;transition:opacity .12s}
.noc-nav-chevron{margin-left:auto;font-size:12px;opacity:0;transition:transform .16s,opacity .12s}
.noc-sidebar:hover .noc-nav-group-toggle>span,.noc-sidebar:hover .noc-nav-chevron{opacity:1}
.noc-nav-group-toggle:hover,.noc-nav-group.active-group>.noc-nav-group-toggle{color:var(--noc-text);background:#18212a}
.noc-nav-group.open .noc-nav-chevron{transform:rotate(90deg)}
.noc-nav-submenu{display:none;flex-direction:column;gap:2px;padding-left:12px}
.noc-nav-group.open .noc-nav-submenu{display:flex}
.noc-nav-submenu a{min-height:38px;padding-left:17px;font-size:13px}
.noc-nav-submenu a i{font-size:15px}
.noc-nav-separator{height:1px;background:var(--noc-border);margin:8px 7px}
.noc-nav-help{margin-top:auto}
@media(max-width:780px){.noc-nav-group-toggle>span,.noc-nav-chevron{opacity:1}.noc-nav-submenu{padding-left:10px}.noc-nav-groups{padding-bottom:18px}}