/* IntelliGent — redesign system, built around the logo cobalt #1848F8.
   Two themes (dark default + light). Dark is intentionally CALM: the saturated
   cobalt is reserved for small accents; large fills are softened and there are
   no glows. The terminal stays dark in both themes. */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;450;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root,[data-theme="dark"]{
  --brand:#1848f8;            /* logo cobalt — small accents, dots, lines, links */
  --brand-bright:#7e9bff;     /* softer cobalt for link/label text on dark */
  --brand-fill:#2a49d4;       /* large surfaces (CTA) — a touch deeper, calmer */
  --brand-fill-hover:#3358e6;
  --brand-soft:rgba(40,73,212,.14);
  --brand-line:rgba(110,140,240,.34);
  --brand-glow:rgba(40,90,240,.30);

  --bg:#0a0e16;               /* lifted off pure-black so contrast is gentler */
  --bg-elev:#0e131d;
  --bg-elev2:#121826;
  --term-bg:#080b12;          /* terminal: dark in BOTH themes */
  --term-fg:#cdd6e6;
  --line:rgba(255,255,255,.06);
  --line-2:rgba(255,255,255,.11);
  --txt:#dde3ee;             /* softened white */
  --dim:#8088a0;
  --faint:#4c576c;
  --amber:#d9ab52;
  --danger:#d96d6d;
  --glow:0 0 0 0 transparent; /* dark mode: no glows */
}
[data-theme="light"]{
  --brand:#1848f8;
  --brand-bright:#1f44e6;     /* link text on light */
  --brand-fill:#1848f8;       /* cobalt CTA reads fine on light */
  --brand-fill-hover:#2a55ff;
  --brand-soft:rgba(24,72,248,.08);
  --brand-line:rgba(24,72,248,.30);
  --brand-glow:rgba(24,72,248,.16);

  --bg:#f4f6fb;
  --bg-elev:#ffffff;
  --bg-elev2:#f8fafe;
  --term-bg:#0b0f18;          /* terminal stays a dark island on light pages */
  --term-fg:#cdd6e6;
  --line:rgba(22,34,68,.10);
  --line-2:rgba(22,34,68,.17);
  --txt:#19202e;
  --dim:#586477;
  --faint:#94a0b2;
  --amber:#b9821f;
  --danger:#cf4d4d;
  --glow:0 0 0 0 transparent;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:var(--bg);color:var(--txt);font-family:'Inter',system-ui,-apple-system,sans-serif;
  font-size:13px;line-height:1.5;-webkit-font-smoothing:antialiased;letter-spacing:.1px;
  transition:background .25s,color .25s}
:root{--mono:'JetBrains Mono',ui-monospace,Menlo,monospace;--r:9px;--r-sm:7px;--r-lg:13px}

/* ambient backdrop — soft brand glow only. Meaningful motifs (3D coordinate
   lattice + real structures) live on the login page; inner pages stay clean. */
.bgfx{position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:
    radial-gradient(900px 460px at 84% -12%, rgba(24,72,248,.055), transparent 62%),
    radial-gradient(680px 380px at 6% 2%, rgba(24,72,248,.03), transparent 62%);}

/* brand */
.lattice{position:fixed;inset:0;z-index:-1;pointer-events:none}
.mols{position:fixed;inset:0;z-index:-1;pointer-events:none}
.brand{display:flex;align-items:center;gap:10px}
.brand .mk{height:22px;width:auto;display:block}
.brand .wm{font-weight:600;letter-spacing:.2px}
.brand .sep{color:var(--faint)}
.brand .crumb{font-weight:500}

/* buttons */
.ghost{font:inherit;font-size:12px;color:var(--dim);background:transparent;border:1px solid transparent;
  border-radius:var(--r-sm);padding:5px 11px;cursor:pointer;text-decoration:none;transition:.15s;display:inline-flex;align-items:center;gap:6px}
.ghost:hover{color:var(--txt);border-color:var(--line-2);background:rgba(127,127,127,.06)}
.ghost.danger:hover{color:var(--danger);border-color:rgba(207,77,77,.4)}
.cta{font:inherit;font-weight:500;font-size:13px;color:#fff;background:var(--brand-fill);border:none;
  border-radius:var(--r-sm);padding:9px 16px;cursor:pointer;transition:.15s;display:inline-flex;align-items:center;justify-content:center;gap:7px}
.cta:hover{background:var(--brand-fill-hover)}

/* top bar */
.topbar{display:flex;align-items:center;gap:14px;height:48px;padding:0 18px;border-bottom:1px solid var(--line);
  background:transparent;position:relative;z-index:2}
.topbar .spacer{flex:1}
.topnav{display:flex;align-items:center;gap:5px}
.uchip{display:flex;align-items:center;gap:8px;color:var(--dim);font-size:12px;padding:4px 8px;margin-right:4px}
.uchip .av{width:19px;height:19px;border-radius:50%;background:var(--brand-soft);border:1px solid var(--brand-line);
  display:grid;place-items:center;font-size:9px;font-weight:600;color:var(--brand-bright)}
.ic{width:30px;padding:5px;justify-content:center}

.k{font-size:9.5px;text-transform:uppercase;letter-spacing:1.1px;color:var(--faint)}
.mono{font-family:var(--mono)}

/* status dots — soft rings, NO blur glow */
.dot{width:7px;height:7px;border-radius:50%;background:var(--faint);flex:0 0 auto}
.dot.alive{background:var(--brand)}
.dot.working{background:var(--brand);animation:blink 1.4s ease-in-out infinite}
.dot.waiting{background:var(--amber);box-shadow:0 0 0 3px rgba(217,171,82,.14)}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.45}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 var(--brand-soft)}50%{box-shadow:0 0 0 5px transparent}}

/* preview-only switcher */
.pvw{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:50;display:flex;gap:4px;
  background:var(--bg-elev);border:1px solid var(--line-2);border-radius:999px;padding:5px 6px;
  box-shadow:0 8px 26px rgba(0,0,0,.28)}
.pvw a{font-size:11px;color:var(--dim);text-decoration:none;padding:5px 12px;border-radius:999px;transition:.15s}
.pvw a:hover{color:var(--txt)}
.pvw a.on{color:#fff;background:var(--brand-fill)}
.pvw .lab{font-size:9px;text-transform:uppercase;letter-spacing:1px;color:var(--faint);align-self:center;padding:0 8px 0 4px}