/* Panel InversionPY — estilo claro tipo Notion: fondo hueso, tarjetas blancas,
   bordes suaves, tipografía system-ui. Sin frameworks ni build. */

:root {
  --bg: #f6f5f1; --surface: #ffffff; --ink: #1e2a32; --ink-soft: #5b6770;
  --brand: #0e3a5d; --brand-2: #3fa08c; --muted: #d5d5d0; --line: #e3e1da;
  --ok: #14705c; --ok-bg: rgba(63, 160, 140, .14);
  --err: #8a2f2f; --err-bg: rgba(196, 74, 74, .12);
  --shadow: 0 2px 16px rgba(15, 42, 66, .08); --radius: 10px;
}
* { box-sizing: border-box; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  font-family: 'Segoe UI Variable Text', 'Segoe UI', system-ui, sans-serif;
  font-size: 14px; color: var(--ink); background: var(--bg);
}

/* ── Header ─────────────────────────────────────────────────────────── */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 22px; background: var(--surface); border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.wordmark { font-size: 17px; font-weight: 700; letter-spacing: .10em; color: var(--brand); }
.wordmark span { color: var(--brand-2); }
.subtitle { display: block; font-size: 12px; color: var(--ink-soft); margin-top: 2px; }
.top-actions { display: flex; gap: 12px; align-items: center; }
.buscar {
  width: min(260px, 50vw); padding: 8px 12px; font: inherit; color: inherit;
  border: 1px solid var(--muted); border-radius: 8px; background: var(--surface);
}
.buscar:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(14,58,93,.10); }
.link-sec {
  font: inherit; font-size: 13px; color: var(--ink-soft); background: none; border: 0;
  cursor: pointer; padding: 4px 2px;
}
.link-sec:hover { color: var(--brand); }

/* ── Tarjetas ───────────────────────────────────────────────────────── */
.cuerpo { flex: 1; width: min(980px, 94vw); margin: 0 auto; padding: 30px 0 40px; }
.aviso { margin-bottom: 16px; padding: 10px 14px; border-radius: 8px;
         background: var(--err-bg); color: var(--err); font-size: 13px; }
.cargando { color: var(--ink-soft); }
.tarjetas { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.tarjeta {
  display: flex; flex-direction: column; gap: 8px;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px 22px 18px;
  transition: border-color 150ms ease, transform 150ms ease, box-shadow 150ms ease;
}
.tarjeta:hover { border-color: var(--brand); transform: translateY(-2px);
                 box-shadow: 0 6px 24px rgba(15, 42, 66, .12); }
.tj-head { display: flex; align-items: center; gap: 10px; }
.tj-icono { font-size: 26px; line-height: 1; }
.tj-nombre { font-size: 16px; font-weight: 700; color: var(--brand); margin: 0; flex: 1; }
.tj-estado { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px;
             color: var(--ink-soft); white-space: nowrap; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); }
.dot.ok { background: var(--brand-2); box-shadow: 0 0 0 3px var(--ok-bg); }
.dot.err { background: #c44a4a; box-shadow: 0 0 0 3px var(--err-bg); }
.tj-desc { color: var(--ink-soft); font-size: 13px; line-height: 1.5; margin: 0; }
.tj-url { font-size: 12px; color: var(--ink-soft); }
.tj-abrir {
  display: inline-block; margin-top: 4px; padding: 8px 14px; font-weight: 600; font-size: 13px;
  color: #fff; background: var(--brand); border-radius: 8px; text-decoration: none;
  align-self: flex-start;
}
.tj-abrir:hover { background: #12496f; }
.tj-sublinks { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.tj-sub {
  font-size: 12px; color: var(--brand); text-decoration: none;
  padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--bg);
}
.tj-sub:hover { border-color: var(--brand); }
.tarjeta.oculta { display: none; }

/* ── Operación ──────────────────────────────────────────────────────── */
.ops { margin-top: 34px; }
.ops-titulo { font-size: 13px; font-weight: 700; text-transform: uppercase;
              letter-spacing: .06em; color: var(--ink-soft); margin: 0 0 12px; }
.recursos { display: flex; gap: 14px; flex-wrap: wrap; }
.rec {
  flex: 1 1 150px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px 16px; text-align: center;
}
.rec-num { display: block; font-size: 20px; font-weight: 700; color: var(--brand); }
.rec-num.mal { color: #c44a4a; }
.rec-lbl { display: block; font-size: 11.5px; color: var(--ink-soft); margin-top: 2px; }
.crons { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 8px; }
.cron {
  font-size: 12px; color: var(--ink-soft); background: var(--surface);
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px;
}
.cron strong { color: var(--ink); font-weight: 600; }
.foot { color: var(--ink-soft); font-size: 11.5px; text-align: center; padding: 0 0 20px; margin: 0; }

/* ── Login ──────────────────────────────────────────────────────────── */
.login-body { display: grid; place-items: center; }
.login-card {
  width: min(380px, 92vw); background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 32px 30px 26px;
}
.login-card .subtitle { margin: 4px 0 24px; }
.login-card label { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase;
                    letter-spacing: .06em; color: var(--ink-soft); margin: 14px 0 6px; }
.login-card input {
  width: 100%; padding: 9px 12px; font: inherit; color: inherit;
  border: 1px solid var(--muted); border-radius: 8px; background: var(--surface);
}
.login-card input:focus { outline: none; border-color: var(--brand);
                          box-shadow: 0 0 0 3px rgba(14,58,93,.10); }
.login-card button {
  width: 100%; margin-top: 20px; padding: 10px 14px; font: inherit; font-weight: 600;
  color: #fff; background: var(--brand); border: 0; border-radius: 8px; cursor: pointer;
}
.login-card button:hover { background: #12496f; }
.login-card button:disabled { opacity: .6; cursor: default; }
.login-error { display: none; margin-top: 14px; padding: 9px 12px; font-size: 13px;
               color: var(--err); background: var(--err-bg); border-radius: 8px; }
.login-error.show { display: block; }
.login-foot { margin-top: 22px; font-size: 11px; color: var(--ink-soft); text-align: center; }

@media (max-width: 640px) {
  .top { padding: 12px 14px; }
  .subtitle { display: none; }
  .buscar { width: 46vw; }
  .cuerpo { padding-top: 18px; }
  .tarjetas { grid-template-columns: 1fr; }
}