:root { --ink:#0f172a; --muted:#64748b; --line:#e2e8f0; --paper:#f6f4ff; --card:#fff; --accent:#6c5ce7; --accent-2:#5849c7; }
* { box-sizing: border-box; }
body.saas { margin:0; font-family: "DM Sans", "Segoe UI", sans-serif; color:var(--ink); background:var(--paper); }
a { color: var(--accent-2); }
.saas-wrap { max-width: 1040px; margin: 0 auto; padding: 1.25rem; }
.saas-top { display:flex; justify-content:space-between; gap:1rem; align-items:center; padding:0.8rem 0; }
.saas-brand { font-weight:700; font-size:1.15rem; color:var(--ink); text-decoration:none; }
.saas-nav { display:flex; flex-wrap:wrap; gap:0.8rem 1rem; align-items:center; }
.saas-nav a { color:var(--ink); text-decoration:none; }
.saas-hero { padding: 1.5rem 0 0.5rem; }
.saas-hero h1 { font-size: 2rem; margin: 0 0 0.6rem; }
.saas-grid { display:grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.saas-card, .saas-form, .saas-table-wrap { background:var(--card); border:1px solid var(--line); border-radius:12px; padding:1rem 1.1rem; }
.saas-card h2, .saas-form h1, .saas-form h2 { margin-top:0; }
.saas-price { font-size:1.35rem; font-weight:700; }
.saas-actions { display:flex; gap:0.6rem; flex-wrap:wrap; margin:1rem 0; }
.btn { display:inline-block; border:0; border-radius:8px; padding:0.65rem 1rem; background:var(--accent); color:#fff; text-decoration:none; cursor:pointer; font:inherit; }
.btn.secondary { background:#44403c; }
.btn.quiet { background:#e7e5e4; color:var(--ink); }
.saas-form label { display:block; margin:0.7rem 0 0.25rem; font-weight:600; }
.saas-form input, .saas-form textarea, .saas-form select { width:100%; padding:0.55rem 0.65rem; border:1px solid #d6d3d1; border-radius:8px; font:inherit; }
.saas-form textarea { min-height: 7rem; }
.saas-note { background:#fff7ed; border:1px solid #fdba74; padding:0.75rem 0.9rem; border-radius:8px; }
.saas-ok { background:#ecfdf5; border:1px solid #6ee7b7; padding:0.75rem 0.9rem; border-radius:8px; }
.saas-err { background:#fef2f2; border:1px solid #fca5a5; padding:0.75rem 0.9rem; border-radius:8px; }
.saas-table { width:100%; border-collapse:collapse; }
.saas-table th, .saas-table td { text-align:left; padding:0.55rem 0.4rem; border-bottom:1px solid var(--line); vertical-align:top; }
.saas-check { display:flex; gap:0.4rem; align-items:center; font-weight:500; }
.saas-check input { width:auto; }
.saas-footer { color:var(--muted); font-size:0.92rem; margin:2rem 0 1rem; }

.admin-nav-check {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.admin-shell {
  min-height: 100vh;
  display: flex;
  background:
    radial-gradient(ellipse 70% 40% at 100% 0%, rgba(0, 206, 201, 0.22), transparent 55%),
    radial-gradient(ellipse 55% 40% at 0% 0%, rgba(108, 92, 231, 0.18), transparent 50%),
    linear-gradient(180deg, #f3efff 0%, #f7f8fc 40%, #eef8f7 100%);
}

.admin-side {
  width: 260px;
  flex: 0 0 260px;
  background: #0f172a;
  color: #cbd5e1;
  display: flex;
  flex-direction: column;
  padding: 1.35rem 0.9rem 1rem;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 30;
}

.admin-side__brand {
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.25rem;
  padding: 0 0.7rem;
}

.admin-side__role {
  margin: 0.15rem 0 1.1rem;
  padding: 0 0.7rem;
  color: #94a3b8;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.admin-side__nav { flex: 1; }

.admin-side__label {
  margin: 0.85rem 0 0.25rem;
  padding: 0 0.7rem;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.admin-side__nav a,
.admin-side__foot a {
  display: block;
  color: #e2e8f0;
  text-decoration: none;
  padding: 0.55rem 0.75rem;
  border-radius: 12px;
  font-weight: 600;
}

.admin-side__nav a.is-active,
.admin-side__nav a:hover,
.admin-side__foot a:hover {
  background: rgba(108, 92, 231, 0.35);
  color: #fff;
}

.admin-side__foot {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(148, 163, 184, 0.25);
}

.admin-side__foot .btn {
  width: 100%;
}

.admin-backdrop { display: none; }

.admin-main { flex: 1; min-width: 0; }

.admin-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  padding: 0.9rem 1.5rem;
}

.admin-bar__who { margin: 0; color: var(--muted); }

.admin-menu {
  display: none;
  margin-right: auto;
  border: 1px solid #e2e8f0;
  background: #fff;
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font-weight: 700;
  cursor: pointer;
}

.admin-content {
  padding: 0.25rem 1.5rem 2.5rem;
  max-width: 1120px;
}

.admin-content > h1 {
  margin: 0 0 1rem;
  font-size: 1.7rem;
  font-weight: 800;
}

.dash-head h1 {
  margin: 0.15rem 0 0.35rem;
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 800;
}

.dash-head p { margin: 0; color: var(--muted); }

.dash-kicker {
  margin: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.dash-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.4rem 0;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.15rem 1.2rem 1.2rem;
  text-decoration: none;
  color: var(--ink);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06);
}

.stat:hover { border-color: #c4b5fd; color: var(--ink); }

.stat__value {
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, #6c5ce7, #00cec9);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat__label { font-weight: 700; margin-top: 0.45rem; }
.stat__hint { color: var(--muted); font-size: 0.9rem; }

.dash-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1rem 1.1rem 0.4rem;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05);
}

.panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.panel__head h2,
.dash-section { margin: 0; font-size: 1.05rem; font-weight: 800; }

.dash-section { margin: 1.4rem 0 0.75rem; }

.dash-list { list-style: none; margin: 0.6rem 0 0.4rem; padding: 0; }

.dash-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--line);
}

.dash-list strong { display: block; }
.dash-list span { color: var(--muted); font-size: 0.88rem; }

.pill {
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.25rem 0.5rem;
  border-radius: 999px;
  background: rgba(108, 92, 231, 0.12);
  color: #5849c7;
  white-space: nowrap;
}

.dash-empty { color: var(--muted); }

.dash-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.action {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem 1.05rem;
  text-decoration: none;
  color: var(--ink);
}

.action:hover { border-color: #99f6e4; color: var(--ink); }
.action span { color: var(--muted); font-size: 0.92rem; }

.abonamente { margin-top: 1.25rem; padding-bottom: 1rem; }
.abonamente .saas-table-wrap { border: 0; box-shadow: none; padding: 0; }
.warn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: #f59e0b;
  color: #fff;
  font-weight: 800;
  font-size: 0.95rem;
}
.pill-warn { background: #fef3c7; color: #92400e; }
tr.is-due { background: #fffbeb; }
.row-actions { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.abonamente .btn { padding: 0.4rem 0.7rem; font-size: 0.88rem; }
.due-note { margin: 0.35rem 0 0; color: #92400e; font-size: 0.82rem; max-width: 16rem; }

.hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; margin-top: 1rem; }
.hub-card { display: block; text-decoration: none; color: inherit; background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 1.1rem; }
.hub-card:hover { border-color: #99f6e4; }
.hub-card strong { display: block; margin-bottom: 0.3rem; }
.hub-card span { color: var(--muted); font-size: 0.92rem; }
.saas-check { display: flex; align-items: center; gap: 0.45rem; font-weight: 600; }
.saas-check input { width: auto; }
.factura-doc { max-width: 760px; }
.factura-doc h1 { font-size: 1.35rem; }

@media (max-width: 900px) {
  .admin-side {
    position: fixed;
    left: 0;
    transform: translateX(-105%);
    transition: transform .2s ease;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  }

  .admin-nav-check:checked ~ .admin-shell .admin-side { transform: none; }

  .admin-nav-check:checked ~ .admin-shell .admin-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    z-index: 20;
  }

  .admin-menu { display: inline-block; }

  .dash-stats,
  .dash-grid,
  .dash-actions { grid-template-columns: 1fr; }
}