/* ByteOLT — Onyx Signal (shared)
   Port del lenguaje de ByteNMS (2026-06-11): verde señal #36cf95 como acento
   (marca = red sana), near-black #0a0b0d, superficies planas, cero gradientes.
   Ref: ByteNMS/_design/signal_0*.html + bytenms/THEME.md */
:root{
  color-scheme:dark;
  --bg:#0a0b0d;--panel:#101214;--panel2:#15171a;--line:#1d2022;
  --ink-50:#eceeec;--ink-300:#9ca3a1;--ink-400:#7d8480;--ink-500:#5e6664;
  --acc:#36cf95;--acc2:#6fdcb0;--ok:#36cf95;--warn:#e2a33c;--bad:#e5484d;--vio:#8b5cf6;--radius:10px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink-50);font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:13px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:inherit}
.app{display:flex;min-height:100vh}
.side{width:224px;background:#000;border-right:1px solid var(--line);display:flex;flex-direction:column;flex-shrink:0;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:9px;padding:18px 18px 16px}
.logo{width:28px;height:28px;border-radius:8px;background:rgba(54,207,149,.12);display:grid;place-items:center;font-weight:700;font-size:13px;color:var(--acc)}
.brand b{font-size:15px;font-weight:700;letter-spacing:-.02em}
.brand span{font-size:10px;color:var(--ink-400);display:block;letter-spacing:.08em;text-transform:uppercase}
.nav{padding:8px;display:flex;flex-direction:column;gap:2px}
.nav .grp{font-size:10px;color:var(--ink-500);text-transform:uppercase;letter-spacing:.1em;padding:14px 10px 6px}
.nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--ink-300);text-decoration:none;font-weight:500}
.nav a:hover{background:var(--panel2);color:var(--ink-50)}
.nav a.on{background:rgba(54,207,149,.10);color:var(--ink-50);box-shadow:inset 2px 0 0 var(--acc)}
.nav a i{width:16px;text-align:center;opacity:.8;font-style:normal}
.side-foot{margin-top:auto;padding:14px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px}
.av{width:30px;height:30px;border-radius:50%;background:var(--vio);display:grid;place-items:center;font-weight:700;font-size:12px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;justify-content:space-between;padding:16px 26px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);z-index:5}
.top h1{font-size:18px;font-weight:700;letter-spacing:-.02em}
.top .sub{color:var(--ink-400);font-size:12px;margin-top:1px}
.top-r{display:flex;align-items:center;gap:10px}
.crumb{font-size:11px;color:var(--ink-400);margin-bottom:3px}
.crumb a{color:var(--ink-400);text-decoration:none}.crumb a:hover{color:var(--ink-50)}
.btn{background:var(--panel2);border:1px solid var(--line);color:var(--ink-50);padding:7px 13px;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:7px}
.btn:hover{border-color:#2c2f31}.btn.pri{background:var(--acc);border-color:var(--acc);color:#06281b}.btn.pri:hover{background:#2db983}
.btn.ghost{background:transparent}
.wrap{padding:22px 26px;max-width:1440px;width:100%}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;position:relative;overflow:hidden}
.kpi .lbl{color:var(--ink-400);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;display:flex;align-items:center;gap:7px}
.kpi .val{font-size:30px;font-weight:800;letter-spacing:-.03em;margin-top:8px;display:flex;align-items:baseline;gap:8px}
.kpi .val small{font-size:13px;font-weight:600;color:var(--ink-400)}
.kpi .trend{font-size:11px;margin-top:6px;color:var(--ink-400)}
.kpi .ico{position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:15px}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.up{color:var(--ok)}.dn{color:var(--bad)}
.grid2{display:grid;grid-template-columns:1.6fr 1fr;gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.card .hd{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.card .hd h3{font-size:14px;font-weight:700}.card .hd .mut{font-size:11px;color:var(--ink-400)}
.olt{display:grid;grid-template-columns:1.4fr .9fr 1.5fr .8fr 30px;gap:14px;align-items:center;padding:13px 18px;border-bottom:1px solid var(--line);cursor:pointer}
.olt:last-child{border-bottom:0}.olt:hover{background:var(--panel2)}
.olt .name{font-weight:700;font-size:13px;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.olt .name small{display:block;color:var(--ink-400);font-weight:500;font-size:11px;margin-top:2px;width:100%}
.vbadge{font-size:9px;font-weight:800;letter-spacing:.05em;padding:3px 7px;border-radius:5px;text-transform:uppercase}
.v-vsol{background:rgba(34,211,238,.12);color:#67d4ec}.v-tpl{background:rgba(226,163,60,.14);color:var(--warn)}
.stat{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:12px}
.pill{font-size:10px;font-weight:700;padding:3px 9px;border-radius:20px}
.p-ok{background:rgba(54,207,149,.12);color:var(--ok)}.p-warn{background:rgba(226,163,60,.12);color:var(--warn)}.p-bad{background:rgba(229,72,77,.12);color:var(--bad)}.p-off{background:var(--panel2);color:var(--ink-500)}.p-orphan{background:rgba(139,92,246,.14);color:var(--vio)}
.occ{height:6px;border-radius:6px;background:var(--panel2);overflow:hidden;margin-top:7px}
.occ i{display:block;height:100%;border-radius:6px;background:var(--acc)}
.micro{font-size:10px;color:var(--ink-400);display:flex;justify-content:space-between;margin-bottom:3px}
.onucount{font-size:12px;font-weight:600}.onucount b{color:var(--ok)}.onucount s{color:var(--ink-500);text-decoration:none}
.chev{color:var(--ink-500);text-align:right}
.alert{display:flex;gap:11px;padding:13px 18px;border-bottom:1px solid var(--line)}
.alert:last-child{border-bottom:0}
.albox{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;flex-shrink:0;font-size:14px}
.alert .t{font-weight:600;font-size:12px}.alert .d{color:var(--ink-400);font-size:11px;margin-top:2px}
.alert .tm{color:var(--ink-500);font-size:10px;margin-left:auto;white-space:nowrap}
table{width:100%;border-collapse:collapse}
thead th{text-align:left;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-400);font-weight:700;padding:11px 16px;border-bottom:1px solid var(--line);background:var(--panel2)}
tbody td{padding:12px 16px;border-bottom:1px solid var(--line);font-size:12.5px}
tbody tr{cursor:pointer}tbody tr:hover{background:var(--panel2)}tbody tr:last-child td{border-bottom:0}
.sn{font-family:ui-monospace,'SF Mono',monospace;font-size:11.5px;font-weight:600}
.sub2{font-size:10px;color:var(--ink-400);margin-top:2px}
.sig{font-family:ui-monospace,monospace;font-weight:700;font-size:12px}
.sig.ok{color:var(--ok)}.sig.warn{color:var(--warn)}.sig.bad{color:var(--bad)}
.tb{display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.search{flex:1;min-width:220px;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:9px 13px;color:var(--ink-50);font-size:13px}
.chips{display:flex;gap:7px;flex-wrap:wrap}
.chip{font-size:11px;font-weight:600;padding:7px 12px;border-radius:8px;background:var(--panel);border:1px solid var(--line);color:var(--ink-300);cursor:pointer}
.chip.on{background:var(--panel2);color:#fff;border-color:#2c2c33}
.chip.alert{color:var(--vio);border-color:rgba(139,92,246,.4)}
.act{font-size:11px;font-weight:700;padding:5px 11px;border-radius:7px;background:var(--vio);color:#fff;border:0;cursor:pointer}
.row-orphan{background:rgba(139,92,246,.05)}
.client a{color:var(--acc2);text-decoration:none;font-weight:500}
.muted{color:var(--ink-500)}
.empty{padding:40px;text-align:center;color:var(--ink-500);font-size:13px}
.pons{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pon{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:15px}
.pon .ph{display:flex;align-items:center;justify-content:space-between;margin-bottom:11px}
.pon .pn{font-weight:800;font-size:14px;display:flex;align-items:center;gap:8px}
.pon .pn em{font-style:normal;font-size:10px;color:var(--ink-400);font-weight:600}
.ponstats{display:flex;gap:14px;margin-top:12px;padding-top:11px;border-top:1px solid var(--line)}
.ponstats div{font-size:11px;color:var(--ink-400)}
.ponstats b{display:block;color:var(--ink-50);font-size:14px;font-weight:700;margin-top:1px}
.meta{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:20px}
.mc{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:13px 15px}
.mc .l{font-size:10px;color:var(--ink-400);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.mc .v{font-size:16px;font-weight:700;margin-top:5px;display:flex;align-items:center;gap:7px}
/* drawer */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:20;opacity:0;pointer-events:none;transition:opacity .2s}
.scrim.show{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;width:430px;max-width:92vw;height:100vh;background:var(--panel);border-left:1px solid var(--line);box-shadow:-20px 0 50px rgba(0,0,0,.5);transform:translateX(100%);transition:transform .25s ease;z-index:30;display:flex;flex-direction:column}
.drawer.open{transform:translateX(0)}
.dh{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between}
.dh h2{font-size:16px;font-weight:700;display:flex;align-items:center;gap:9px}
.dh .x{background:none;border:0;color:var(--ink-400);font-size:20px;cursor:pointer;line-height:1}
.db{padding:18px 20px;overflow-y:auto;flex:1}
.kv{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-size:12px}
.kv:last-child{border-bottom:0}.kv .k{color:var(--ink-400)}.kv .vv{font-weight:600}
.dsec{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-500);font-weight:700;margin:18px 0 4px}
.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--acc);border-radius:50%;animation:sp 0.7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:12px 18px;font-size:13px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.5);z-index:50;display:none}
.toast.show{display:block}
.toast.ok{border-color:rgba(54,207,149,.4)}

/* ── Tema claro (sidebar siempre oscuro) ─────────────────── */
:root[data-theme="light"]{
  color-scheme:light;
  --bg:#f9fafb; --panel:#ffffff; --panel2:#eef0f1; --line:#e3e6e8;
  --ink-50:#17191c; --ink-300:#3f4442; --ink-400:#697077; --ink-500:#9aa0a8;
  /* Signal en claro: verde más oscuro para contraste sobre blanco */
  --acc:#11985f; --acc2:#0f8a57; --ok:#11985f;
}
/* selects/inputs nativos legibles en ambos temas */
select,option,input,textarea{color:var(--ink-50);background:var(--panel2)}
/* Tema claro: forzar texto oscuro en campos (Safari usa -webkit-text-fill-color
   que pisa 'color' y deja las letras blancas al escribir/seleccionar). */
[data-theme="light"] input,
[data-theme="light"] select,
[data-theme="light"] textarea{
  color:#18181b!important; -webkit-text-fill-color:#18181b!important;
  background:#fff; border-color:#d6d9df;
}
[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder{color:#9aa0a8;-webkit-text-fill-color:#9aa0a8}
[data-theme="light"] select option{background:#fff;color:#18181b}
[data-theme="light"] ::selection{background:#11985f;color:#fff}
[data-theme="light"] .chip{color:var(--ink-300)}
[data-theme="light"] .chip.on{color:#18181b}
[data-theme="light"] .top{background:rgba(244,245,247,.85)}
[data-theme="light"] .side{background:#000}
[data-theme="light"] .side-foot{color:#fafafa}
[data-theme="light"] .side .brand b{color:#fafafa}
[data-theme="light"] .side .brand span{color:#71717a}
[data-theme="light"] .nav a{color:#a1a1aa}
[data-theme="light"] .nav a:hover{background:#101013;color:#fafafa}
[data-theme="light"] .nav .grp{color:#52525b}
[data-theme="light"] thead th{background:var(--panel2)}