/* ============================================================
   GZStack — Capa "Next-Gen" · Minimalista-Futurista e Inteligente
   Dark default · acentos eléctricos · micro-interacciones
   (Ver docs/UX_DESIGN.md — pilares de diseño)
   ============================================================ */

/* ── 1. Tipografía geométrica ── */
@import url('https://fonts.googleapis.com/css2?family=Inter+Tight:wght@400;500;600;700;800;900&display=swap');

:root {
  --font-display: 'Inter Tight', 'Montserrat', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: ui-monospace, 'SFMono-Regular', 'JetBrains Mono', Menlo, Consolas, monospace;

  /* Acentos eléctricos semánticos (oscuro por defecto) */
  --e-cyan: #22d3ee;       /* acciones primarias / foco */
  --e-green: #2ef2a8;      /* Aceptado */
  --e-magenta: #e879f9;    /* Anulaciones / destructivo suave */
  --e-amber: #fbbf24;      /* Pendiente / en proceso */
  --e-red: #fb7185;        /* Rechazado */
  --e-violet: #a78bfa;     /* info / neutro eléctrico */
  --bg-void: #05070d;
  --bg-deep: #0b0f17;
  --glass: rgba(11, 15, 23, 0.55);
}

:root:not([data-theme="light"]) { color-scheme: dark; }
html[data-theme="light"] { color-scheme: light; }

/* Reforzar token base en oscuro (default) */
:root:not([data-theme="light"]) {
  --accent: #22d3ee;
  --accent-hover: #67e8f9;
  --success: #2ef2a8;
  --warning: #fbbf24;
  --danger: #fb7185;
  --bg-body: #05070d;
  --bg-surface: #0b0f17;
  --bg-card: #10151f;
  --border: rgba(148, 163, 184, 0.14);
  --border-light: rgba(148, 163, 184, 0.1);
  --text-primary: #eef2f8;
  --text-secondary: #a6b0c3;
  --text-muted: #6b7688;
}

body { font-family: var(--font-body); letter-spacing: -0.01em; }

/* ── 2. Foco cian eléctrico en inputs ── */
.gz-input:focus, .gz-select:focus, .gz-textarea:focus, textarea.gz-input:focus {
  border-color: var(--e-cyan);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.18), 0 0 14px rgba(34, 211, 238, 0.22);
  transition: border-color 0.2s ease, box-shadow 0.25s ease;
}
.gz-input, .gz-select { transition: border-color 0.2s ease, box-shadow 0.25s ease, background 0.2s ease; }

/* ── 3. Skeletons inteligentes (shimmer) ── */
.gz-skeleton { position: relative; overflow: hidden; background: rgba(148, 163, 184, 0.12) !important; }
.gz-skeleton::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(148, 163, 184, 0.16) 50%, transparent 80%);
  transform: translateX(-100%);
  animation: gz-shimmer 1.4s infinite;
}
@keyframes gz-shimmer { to { transform: translateX(100%); } }

/* ── 4. Tabla: hover con profundidad + fade de filas ── */
.gz-table { border-collapse: separate; border-spacing: 0; }
.gz-table thead th { position: sticky; top: 0; background: var(--bg-surface); z-index: 2; }
.gz-table tbody tr { transition: background 0.16s ease, transform 0.16s ease; }
.gz-table tbody tr:hover { background: rgba(34, 211, 238, 0.055); }
.gz-table tbody tr:hover td { box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.22), inset 2px 0 0 var(--e-cyan); }
.gz-table tbody tr:hover td:first-child { border-top-left-radius: 8px; border-bottom-left-radius: 8px; }
.gz-table tbody tr:hover td:last-child { border-top-right-radius: 8px; border-bottom-right-radius: 8px; }

/* Fade-in de filas al refrescar resultados */
.gz-fade-rows tbody tr { animation: gz-row-fade 0.28s ease both; }
.gz-fade-rows tbody tr:nth-child(n+2) { animation-delay: calc((var(--i, 1) - 1) * 20ms); }
@keyframes gz-row-fade {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── 5. Botones: micro-interacciones ── */
.gz-btn { position: relative; }
.gz-btn:not(:disabled):active { transform: scale(0.96); }
.gz-btn-primary { background: linear-gradient(135deg, #22d3ee, #0ea5e9); color: #04121f; box-shadow: 0 4px 18px rgba(34, 211, 238, 0.28); }
.gz-btn-primary:hover { box-shadow: 0 6px 24px rgba(34, 211, 238, 0.42); filter: brightness(1.08); }
.gz-btn-danger { background: linear-gradient(135deg, #fb7185, #e11d48); box-shadow: 0 4px 16px rgba(251, 113, 133, 0.24); }

/* ── 6. Badges eléctricos ── */
.gz-badge-success { background: rgba(46, 242, 168, 0.12); color: var(--e-green); border-color: rgba(46, 242, 168, 0.4); box-shadow: 0 0 10px rgba(46, 242, 168, 0.12); }
.gz-badge-danger  { background: rgba(251, 113, 133, 0.12); color: var(--e-red); border-color: rgba(251, 113, 133, 0.4); box-shadow: 0 0 10px rgba(251, 113, 133, 0.12); }
.gz-badge-warning { background: rgba(251, 191, 36, 0.12); color: var(--e-amber); border-color: rgba(251, 191, 36, 0.4); }
.gz-badge-info    { background: rgba(34, 211, 238, 0.1); color: var(--e-cyan); border-color: rgba(34, 211, 238, 0.35); }
.gz-badge-magenta { background: rgba(232, 121, 249, 0.12); color: var(--e-magenta); border-color: rgba(232, 121, 249, 0.4); }

/* ── 7. Sidepanel 40% (offcanvas) ── */
.gz-sidepanel { width: min(40vw, 720px); background: linear-gradient(180deg, #0d1320, #0b0f17); }

/* ── 8. Login inmersivo ── */
.gz-login-page {
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; min-height: 100dvh; padding: 24px;
  background:
    radial-gradient(60% 60% at 20% 10%, rgba(34, 211, 238, 0.14), transparent 60%),
    radial-gradient(50% 50% at 85% 20%, rgba(167, 139, 250, 0.12), transparent 60%),
    radial-gradient(55% 55% at 70% 90%, rgba(232, 121, 249, 0.10), transparent 60%),
    var(--bg-void);
}
.gz-login-page::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(80% 80% at 50% 40%, #000 30%, transparent 100%);
  pointer-events: none;
}
.gz-login-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.gz-login-card {
  position: relative; z-index: 1;
  width: 100%; max-width: 420px;
  padding: 36px 34px;
  border-radius: 20px;
  background: var(--glass);
  border: 1px solid rgba(148, 163, 184, 0.16);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(34, 211, 238, 0.06);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  animation: gz-login-in 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}
@keyframes gz-login-in {
  from { opacity: 0; transform: translateY(22px) scale(0.985); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.gz-login-card .gz-input { border-radius: 10px; }
.gz-login-card h1 { font-family: var(--font-display); font-weight: 800; letter-spacing: -0.02em; }
.gz-login-card .gz-btn-primary { width: 100%; margin-top: 8px; border-radius: 10px; }

/* ── 9. Sidebar rail: delgada, expande al hover ── */
body.gz-rail .gz-sidebar { width: 64px; transition: width 0.24s ease; }
body.gz-rail .gz-sidebar .gz-sidebar-logo { justify-content: center; padding: 16px 0; }
body.gz-rail .gz-sidebar .gz-sidebar-logo span { display: none; }
body.gz-rail .gz-sidebar .gz-sidebar-link { justify-content: center; padding: 11px 8px; gap: 0; }
body.gz-rail .gz-sidebar .gz-sidebar-label,
body.gz-rail .gz-sidebar .gz-fav-star,
body.gz-rail .gz-sidebar .gz-sidebar-chevron,
body.gz-rail .gz-sidebar .gz-sidebar-sub { width: 0; opacity: 0; overflow: hidden; white-space: nowrap; }
body.gz-rail .gz-sidebar:hover { width: 234px; }
body.gz-rail .gz-sidebar:hover .gz-sidebar-logo { justify-content: flex-start; padding: 18px 18px; }
body.gz-rail .gz-sidebar:hover .gz-sidebar-logo span { display: inline; }
body.gz-rail .gz-sidebar:hover .gz-sidebar-link { justify-content: flex-start; gap: 12px; padding: 10px 12px; }
body.gz-rail .gz-sidebar:hover .gz-sidebar-label { width: auto; opacity: 1; }
body.gz-rail .gz-sidebar:hover .gz-fav-star { width: auto; opacity: 0.6; }
body.gz-rail .gz-sidebar:hover .gz-fav-star:hover { opacity: 1; }
body.gz-rail .gz-sidebar:hover .gz-sidebar-chevron { width: auto; opacity: 1; }
body.gz-rail .gz-sidebar:hover .gz-sidebar-sub { width: auto; opacity: 1; overflow: visible; }

/* Botón toggle de rail (inyectado en el footer de la sidebar) */
#gzRailToggle {
  border: 1px solid var(--border); background: transparent; color: var(--text-muted);
  width: 100%; padding: 8px; border-radius: var(--radius-md); cursor: pointer;
  font-size: 0.8rem; transition: all 0.2s ease;
}
#gzRailToggle:hover { color: var(--accent); border-color: var(--accent); }
body.gz-rail #gzRailToggle { width: 40px; margin: 0 auto; }

/* ── 10. Autocomplete predictivo (búsqueda inteligente) ── */
.gz-autocomplete {
  position: absolute; z-index: 300; min-width: 280px; max-width: 420px; max-height: 320px; overflow-y: auto;
  margin-top: 6px; padding: 6px; border-radius: 12px;
  background: var(--bg-surface); border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(34, 211, 238, 0.08);
  display: none;
}
.gz-autocomplete-item {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 9px 12px; border-radius: 8px; cursor: pointer; font-size: 0.82rem;
  transition: background 0.12s ease;
}
.gz-autocomplete-item:hover, .gz-autocomplete-item.hl { background: rgba(34, 211, 238, 0.1); }
.gz-autocomplete-item .gz-ac-ruc { font-family: var(--font-mono); font-weight: 700; color: var(--e-cyan); white-space: nowrap; }
.gz-autocomplete-item .gz-ac-rs { color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── 11. Scrollbar oscuro fino ── */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(148, 163, 184, 0.22); border-radius: 999px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(34, 211, 238, 0.45); background-clip: content-box; }

/* ── 12. Breadcrumbs eléctricos ── */
.gz-breadcrumb .gz-crumb.current { color: var(--e-cyan); }

/* Títulos compactos */
.gz-page-title { font-family: var(--font-display); font-weight: 800; letter-spacing: -0.02em; }