:root{
  --bg:#0C120F; --surface:#101913; --panel:#132017; --panelHi:#16241B;
  --line:#233028; --lineSoft:#1A251E; --text:#E2EDE6; --muted:#7C9387;
  --faint:#55685D; --green:#35D07F; --greenDeep:#123324; --greenBorder:#2E7D54;
  --red:#F2544E; --redDeep:#2A1512; --dark:#08110C; --mono:Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font:13px/1.45 Arial,Helvetica,sans-serif}
a{color:var(--green);text-decoration:none;cursor:pointer}
.mono{font-family:var(--mono);font-size:11px}
.muted{color:var(--muted)} .faint{color:var(--faint)} .green{color:var(--green)} .red{color:var(--red)}
strong{font-weight:700}

/* ---- top bar ---- */
.topbar{position:fixed;top:0;left:0;right:0;height:52px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 20px;gap:12px;z-index:10}
.logo{width:24px;height:24px;background:var(--green);color:var(--dark);font-weight:700;display:flex;align-items:center;justify-content:center}
.topbar .title{font-weight:700;letter-spacing:2px;font-size:12px}
.topbar .spacer{flex:1}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);display:inline-block}
.status-ok{color:var(--green);font-size:11px}
.avatar{width:28px;height:28px;border-radius:50%;background:var(--greenDeep);border:1px solid var(--greenBorder);color:var(--green);display:flex;align-items:center;justify-content:center;font-weight:700}

/* ---- sidebar ---- */
.sidebar{position:fixed;top:52px;left:0;bottom:0;width:208px;background:var(--surface);border-right:1px solid var(--line);padding:20px 0;display:flex;flex-direction:column}
.sidebar .label{font-size:9px;letter-spacing:2px;color:var(--faint);padding:0 24px 10px}
.nav-item{display:flex;align-items:center;gap:12px;padding:0 24px;height:36px;color:var(--muted);font-size:12px;cursor:pointer;border-left:3px solid transparent}
.nav-item:hover{color:var(--text)}
.nav-item.active{background:var(--panelHi);border-left-color:var(--green);color:var(--green)}
.nav-item svg{width:14px;height:14px;fill:currentColor;flex:none}
.sidebar .foot{margin-top:auto;padding:16px 24px 0;border-top:1px solid var(--lineSoft);font-size:10px}
.sidebar .foot .label{padding:0 0 8px}
.sidebar .foot .row{display:flex;align-items:center;gap:8px;color:var(--muted);padding:3px 0}

/* ---- layout ---- */
.main{margin:52px 0 0 208px;padding:24px}
.page-head{display:flex;align-items:flex-start;gap:16px;margin-bottom:20px}
.page-head h1{font-size:22px;font-weight:700}
.page-head .sub{color:var(--muted);font-size:11px;margin-top:4px}
.page-head .actions{margin-left:auto;display:flex;gap:10px}

/* ---- KPI ---- */
.kpis{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;margin-bottom:24px}
.kpi{flex:1;padding:14px 0 14px 0}
.kpi + .kpi{border-left:1px solid var(--lineSoft);padding-left:24px;margin-left:24px}
.kpi .label{font-size:9px;letter-spacing:1.5px;color:var(--muted)}
.kpi .val{font-size:27px;font-weight:700;margin:4px 0 2px}
.kpi .delta{font-size:10px;color:var(--muted)}

/* ---- panels / tables ---- */
.panel{background:var(--panel);border:1px solid var(--lineSoft);padding:18px;margin-bottom:20px}
.panel h3{font-size:10px;letter-spacing:1.5px;color:var(--muted);font-weight:400;margin-bottom:14px}
.panel .panel-link{float:right;font-size:10px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:1100px){.grid-2{grid-template-columns:1fr}}
table{width:100%;border-collapse:collapse;font-size:11px}
th{font-size:9px;letter-spacing:1px;color:var(--muted);text-align:left;font-weight:700;background:var(--panelHi);padding:9px 10px;border-bottom:1px solid var(--lineSoft)}
td{padding:9px 10px;border-bottom:1px solid var(--lineSoft);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#0F1A13}
.st{font-weight:700;font-size:10px;white-space:nowrap}
.st.active,.st.ok{color:var(--green)}
.st.expired,.st.suspended,.st.grace,.st.error{color:var(--red)}
.st.muted{color:var(--muted)}
.st.eval{color:#E0B34C}

/* ---- buttons / forms ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;height:34px;padding:0 16px;background:var(--green);color:var(--dark);font-weight:700;font-size:11px;border:none;cursor:pointer;white-space:nowrap}
.btn.ghost{background:transparent;border:1px solid var(--greenBorder);color:var(--green)}
.btn.danger{background:var(--red);color:var(--dark)}
.btn.sm{height:26px;padding:0 10px;font-size:10px}
.btn:disabled{opacity:.5;cursor:default}
input,select{background:var(--surface);border:1px solid var(--line);color:var(--text);height:36px;padding:0 12px;font-size:12px;font-family:inherit}
input:focus,select:focus{outline:none;border-color:var(--greenBorder)}
.filters{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.filters input[type=text]{width:300px}
.row-actions button{background:none;border:none;color:var(--faint);cursor:pointer;font-size:14px;padding:0 4px}
.row-actions button:hover{color:var(--text)}

/* ---- login ---- */
.login-scene{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 16px;position:relative;overflow:hidden;
  background:
    radial-gradient(700px 340px at 12% -5%, rgba(53,208,127,.10), transparent 60%),
    radial-gradient(800px 420px at 95% 105%, rgba(242,84,78,.09), transparent 60%),
    var(--bg)}
.login-scene::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='140' viewBox='0 0 220 140'%3E%3Cg%3E%3Cg stroke='%2335D07F'%3E%3Cline x1='25' y1='25' x2='25' y2='75' stroke-width='1.5'/%3E%3Crect x='18' y='38' width='14' height='24' fill='%2335D07F' fill-opacity='0.4'/%3E%3C/g%3E%3Cg stroke='%23F2544E'%3E%3Cline x1='60' y1='45' x2='60' y2='95' stroke-width='1.5'/%3E%3Crect x='53' y='55' width='14' height='22' fill='%23F2544E' fill-opacity='0.4'/%3E%3C/g%3E%3Cg stroke='%2335D07F'%3E%3Cline x1='95' y1='60' x2='95' y2='110' stroke-width='1.5'/%3E%3Crect x='88' y='70' width='14' height='26' fill='%2335D07F' fill-opacity='0.4'/%3E%3C/g%3E%3Cg stroke='%23F2544E'%3E%3Cline x1='130' y1='35' x2='130' y2='85' stroke-width='1.5'/%3E%3Crect x='123' y='45' width='14' height='24' fill='%23F2544E' fill-opacity='0.4'/%3E%3C/g%3E%3Cg stroke='%2335D07F'%3E%3Cline x1='165' y1='70' x2='165' y2='120' stroke-width='1.5'/%3E%3Crect x='158' y='78' width='14' height='24' fill='%2335D07F' fill-opacity='0.4'/%3E%3C/g%3E%3Cg stroke='%23F2544E'%3E%3Cline x1='200' y1='50' x2='200' y2='100' stroke-width='1.5'/%3E%3Crect x='193' y='58' width='14' height='24' fill='%23F2544E' fill-opacity='0.4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.login-card{position:relative;width:460px;max-width:94vw;background:linear-gradient(180deg,var(--panelHi),var(--panel) 40%);border:1px solid var(--line);box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 0 1px rgba(53,208,127,.04);overflow:hidden}
.login-card::before{content:"";display:block;height:3px;background:linear-gradient(90deg,var(--green) 0%,var(--green) 55%,var(--red) 55%,var(--red) 100%)}
.login-brand{display:flex;justify-content:center;padding:32px 30px 4px}
.login-brand img{width:120px;height:120px;object-fit:contain;filter:drop-shadow(0 0 18px rgba(53,208,127,.4))}
.login-brand-text{text-align:center;padding:0 30px 14px}
.login-brand-text h1{font-size:20px;letter-spacing:2px}
.login-brand-text .tag{color:var(--faint);font-size:9px;letter-spacing:3px;text-transform:uppercase;margin-top:5px}
.login-body{padding:6px 30px 26px}
.rel-card{background:var(--dark);border:1px solid var(--lineSoft);border-left:3px solid var(--green);padding:14px 16px;margin-bottom:18px;box-shadow:inset 0 0 30px rgba(53,208,127,.03)}
.rel-card .rel-head{display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:2px;color:var(--muted);margin-bottom:6px}
.dot.pulse{animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(53,208,127,.5)}50%{box-shadow:0 0 0 5px rgba(53,208,127,0)}}
.login-form h3,.admin-box .ttl{font-size:9px;letter-spacing:2px;color:var(--muted);font-weight:400;margin-bottom:12px}
.login-form input{width:100%;margin-bottom:12px;height:40px}
.login-form .btn{width:100%;height:40px;font-size:11px;letter-spacing:1.5px}
.login-form .btn:hover{box-shadow:0 0 22px rgba(53,208,127,.35)}
.admin-box{margin-top:20px;border-top:1px dashed var(--line);padding-top:16px}
.admin-box .ttl{display:flex;align-items:center;gap:7px}
.admin-box .ttl svg{width:12px;height:12px;fill:var(--faint)}
.admin-box input{width:100%;margin-bottom:10px;height:36px}
.admin-box .btn{width:100%;margin-bottom:4px}
.login-foot{padding:14px 30px;border-top:1px solid var(--lineSoft);color:var(--faint);font-size:9px;letter-spacing:1px;text-align:center}
.topbar-logo{width:26px;height:26px;object-fit:contain}
.divider{display:flex;align-items:center;gap:10px;color:var(--faint);font-size:10px;margin:14px 0}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--lineSoft)}

/* ---- alert banner ---- */
.alert{display:flex;align-items:center;gap:14px;background:var(--redDeep);border-left:3px solid var(--red);padding:12px 16px;margin-bottom:20px;font-size:11px}
.alert .actions{margin-left:auto}

/* ---- modal ---- */
.modal-bg{position:fixed;inset:0;background:rgba(4,8,6,.75);display:flex;align-items:center;justify-content:center;z-index:100}
.modal{background:var(--panel);border:1px solid var(--line);padding:26px;width:440px;max-width:92vw}
.modal h2{font-size:15px;margin-bottom:18px}
.modal label{display:block;font-size:10px;letter-spacing:1px;color:var(--muted);margin:12px 0 5px}
.modal input,.modal select{width:100%}
.modal .modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:22px}
.modal .clave-generada{background:var(--greenDeep);border:1px solid var(--greenBorder);padding:14px;margin-top:14px;text-align:center}
.modal .clave-generada .valor{font-family:var(--mono);font-size:16px;color:var(--green);font-weight:700;word-break:break-all}

/* ---- toast ---- */
#toast{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--panelHi);border:1px solid var(--line);border-left:3px solid var(--green);padding:10px 16px;font-size:12px;min-width:240px}
.toast.error{border-left-color:var(--red)}

.audit-details{font-family:var(--mono);font-size:10px;color:var(--muted);max-width:420px;word-break:break-all}
.pager{display:flex;align-items:center;gap:8px;justify-content:flex-end;margin-top:14px;font-size:10px;color:var(--muted)}
.pager .pg{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--line);cursor:pointer;color:var(--muted)}
.pager .pg.on{background:var(--green);color:var(--dark);border-color:var(--green);font-weight:700}
.empty{color:var(--faint);text-align:center;padding:30px 0;font-size:11px}

/* ---- landing publica y portal de cliente ---- */
.rel-version{font-family:var(--mono);font-size:28px;color:var(--green);font-weight:700;letter-spacing:1px;margin:4px 0}
.rel-notes{color:var(--muted);font-size:11px;margin-top:8px;white-space:pre-line}
.btn svg{width:13px;height:13px;fill:currentColor;vertical-align:-2px;margin-right:6px}

/* ---- responsive: tablet y mobile ---- */
@media(max-width:1024px){
  .grid-2{grid-template-columns:1fr}
  .login-brand img{width:90px;height:90px}
  .login-brand-text h1{font-size:17px}
}

/* tablet y mobile: la barra lateral pasa a navegación horizontal */
@media(max-width:900px){
  .sidebar{position:fixed;top:52px;left:0;right:0;bottom:auto;width:auto;height:48px;flex-direction:row;align-items:center;padding:0 8px;border-right:none;border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden;gap:2px}
  .sidebar .label{display:none}
  .nav-item{flex:none;height:34px;padding:0 12px;border-left:none;border-bottom:2px solid transparent;font-size:11px}
  .nav-item.active{border-left-color:transparent;border-bottom-color:var(--green)}
  .sidebar .foot{display:none}
  .main{margin:100px 0 0 0;padding:16px}
  .page-head h1{font-size:18px}
  .kpis{flex-wrap:wrap}
  .kpi{flex:1 1 40%;padding:10px 0}
  .kpi + .kpi{border-left:none;padding-left:0;margin-left:0}
  .topbar{padding:0 12px;gap:8px}
  .topbar .title{font-size:10px;letter-spacing:1px}
  .status-ok{display:none}
  /* tablas con desplazamiento horizontal en pantallas chicas */
  .panel{overflow-x:auto}
  table{min-width:640px}
  .filters input[type=text]{width:100%}
  .filters{flex-direction:column;align-items:stretch}
  .modal{width:92vw}
}

/* mobile: login a pantalla completa y ajustes finos */
@media(max-width:600px){
  .login-scene{padding:0}
  .login-card{width:100%;max-width:none;min-height:100vh;border:none;box-shadow:none;display:flex;flex-direction:column}
  .login-card::before{flex:none}
  .login-brand{padding:20px 20px 4px}
  .login-brand img{width:84px;height:84px}
  .login-brand-text h1{font-size:15px;letter-spacing:.5px}
  .login-body{padding:6px 20px 20px}
  .login-foot{margin-top:auto}
  .rel-version{font-size:22px}
  .page-head{flex-wrap:wrap}
  .page-head .actions{margin-left:0;width:100%;margin-top:10px}
  .page-head .actions .btn{flex:1}
  .kpi{flex:1 1 100%}
  .kpi .val{font-size:22px}
  #toast{left:12px;right:12px;bottom:12px}
  .toast{min-width:0}
}