/* ==============================================
   REOK · Panel Superadmin
   Tema: ION Software — oscuro, tecnológico
   ============================================== */
:root {
  --bg-primary:   #070b16;
  --bg-secondary: #0c1220;
  --bg-card:      #0f1828;
  --bg-hover:     #141f35;
  --border:       rgba(0,210,255,0.10);
  --border-hover: rgba(0,210,255,0.28);
  --cyan:         #00d2ff;
  --blue:         #3b82f6;
  --purple:       #8b5cf6;
  --green:        #22c55e;
  --yellow:       #eab308;
  --red:          #f87171;
  --text:         #f0f6ff;
  --muted:        #94a3b8;
  --dim:          #4e6280;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;
  --radius:       12px;
  --transition:   all 0.25s cubic-bezier(0.4,0,0.2,1);
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; font-family:var(--font-body); }

html { scroll-behavior:smooth; }
body { background:var(--bg-primary); color:var(--text); min-height:100vh; -webkit-font-smoothing:antialiased; }

/* ── Layout ──────────────────────────── */
.layout { max-width:1120px; margin:0 auto; padding:24px 16px; }
.hidden { display:none !important; }

/* ── Brand / login ───────────────────── */
.brand { text-align:center; padding:40px 16px 24px; }
.brand-icon { font-size:2.8rem; }
.brand h1 { font-family:var(--font-display); font-size:1.8rem; font-weight:700; color:var(--cyan); margin-top:10px; letter-spacing:1px; }
.brand p { color:var(--muted); font-size:.9rem; margin-top:6px; }

.login-card { max-width:420px; margin:0 auto; }

/* ── Card ────────────────────────────── */
.card {
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:22px;
  margin-bottom:16px;
  box-shadow:0 4px 24px rgba(0,0,0,.4);
  transition:var(--transition);
}
.card:hover { border-color:var(--border-hover); }

/* ── Panel header (legacy) ───────────── */
.panel-header { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; padding:16px 0; }

/* ── Tabs (base, overridden by sidebar) ─ */
.tabs { display:flex; gap:8px; flex-wrap:wrap; margin:14px 0 18px; }
.tab-btn {
  background: transparent;
  color: var(--muted);
  border: none;
  font-weight: 500;
  padding: 0;
  border-radius: 0;
  cursor: pointer;
  font-size: .88rem;
  font-family: var(--font-body);
  transition: var(--transition);
  box-shadow: none;
}
.tab-btn.active { color: var(--blue); }
.tab-btn:not(.active):hover { color: var(--text); transform: none; box-shadow: none; }
.tab-content.tab-hidden, .tab-panel.hidden { display:none; }

/* ══════════════════════════════════════════════
   PANEL LAYOUT — topbar + sidebar + main
   ══════════════════════════════════════════════ */

body.panel-mode { overflow: hidden; }
body.panel-mode .layout {
  max-width: none;
  padding: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

.panel-layout {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: var(--bg-primary);
}

.panel-topbar {
  height: 54px; min-height: 54px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; gap: 16px; z-index: 10;
}
.panel-topbar-brand { display: flex; align-items: center; gap: 10px; }
.panel-topbar-logo {
  width: 32px; height: 32px;
  background: rgba(59,130,246,.12); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(59,130,246,.22);
}
.panel-topbar-name { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--text); letter-spacing: .08em; }
.panel-topbar-divider { width: 1px; height: 18px; background: var(--border-hover); }
.panel-topbar-subtitle { font-size: .8rem; color: var(--muted); font-weight: 500; }
.panel-topbar-actions { display: flex; align-items: center; gap: 10px; }
.topbar-user { font-size: .82rem; color: var(--muted); font-weight: 500; }
.btn-topbar {
  background: var(--bg-hover); color: var(--muted);
  border: 1px solid var(--border); border-radius: 7px;
  padding: 6px 14px; font-size: .82rem; font-weight: 600;
  cursor: pointer; font-family: var(--font-body);
  transition: var(--transition); box-shadow: none;
}
.btn-topbar:hover { border-color: var(--border-hover); color: var(--text); transform: none; box-shadow: none; }
.btn-topbar-danger:hover { border-color: rgba(248,113,113,.4); color: var(--red); }

.panel-body { display: flex; flex: 1; overflow: hidden; }

.panel-sidebar {
  width: 200px; min-width: 200px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  overflow-y: auto; display: flex; flex-direction: column;
  padding: 12px 8px;
}
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar-nav .tab-btn {
  display: flex; align-items: center; gap: 9px;
  width: 100%; padding: 9px 12px; border-radius: 8px;
  background: transparent; color: var(--muted); border: none;
  text-align: left; font-size: .85rem; font-weight: 500; line-height: 1.3;
}
.sidebar-nav .tab-btn:hover { background: var(--bg-hover); color: var(--text); transform: none; box-shadow: none; }
.sidebar-nav .tab-btn.active {
  background: rgba(59,130,246,.12); color: #60a5fa;
  border-left: 3px solid #3b82f6; padding-left: 9px; box-shadow: none;
}
.si { font-size: 1rem; flex-shrink: 0; width: 20px; text-align: center; }
.sidebar-sep { height: 1px; background: var(--border); margin: 8px 4px; }

.panel-main { flex: 1; overflow-y: auto; padding: 24px 28px; background: var(--bg-primary); }
.panel-main h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 16px; }
.panel-main .tab-panel, .panel-main [data-tab-panel] { padding-bottom: 40px; }

@media (max-width: 768px) {
  .panel-sidebar { width: 52px; min-width: 52px; padding: 8px 4px; }
  .sidebar-nav .tab-btn span:not(.si) { display: none; }
  .sidebar-nav .tab-btn { justify-content: center; padding: 10px; gap: 0; }
  .panel-main { padding: 16px; }
}

/* ── Form ────────────────────────────── */
label { display:flex; flex-direction:column; gap:6px; font-size:.87rem; font-weight:600; color:var(--muted); margin-bottom:8px; }

input, select, textarea {
  background:var(--bg-secondary);
  color:var(--text);
  border:1px solid var(--border);
  border-radius:8px;
  padding:10px 12px;
  font-family:var(--font-body);
  font-size:.93rem;
  transition:var(--transition);
  width:100%;
}
input:focus, select:focus, textarea:focus { outline:none; border-color:var(--cyan); box-shadow:0 0 0 3px rgba(0,210,255,.1); }
input::placeholder, textarea::placeholder { color:var(--dim); }
select option { background:var(--bg-card); }

/* ── Buttons ─────────────────────────── */
button, .btn {
  background:linear-gradient(135deg,var(--cyan) 0%,var(--blue) 100%);
  color:#000;
  border:none;
  border-radius:8px;
  padding:9px 20px;
  font-size:.9rem;
  font-weight:600;
  cursor:pointer;
  transition:var(--transition);
  font-family:var(--font-body);
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  gap:6px;
}
button:hover, .btn:hover { transform:translateY(-1px); box-shadow:0 4px 16px rgba(0,210,255,.28); }
button:active, .btn:active { transform:scale(.98); }

.btn-ghost, button.ghost {
  background:transparent;
  color:var(--muted);
  border:1px solid var(--border);
  box-shadow:none;
}
.btn-ghost:hover, button.ghost:hover { border-color:var(--border-hover); color:var(--cyan); transform:none; box-shadow:none; }

.btn-danger {
  background:rgba(248,113,113,.12);
  color:var(--red);
  border:1px solid rgba(248,113,113,.3);
  box-shadow:none;
}
.btn-danger:hover { background:rgba(248,113,113,.2); border-color:var(--red); transform:none; box-shadow:none; }

.btn-success {
  background:rgba(34,197,94,.1);
  color:var(--green);
  border:1px solid rgba(34,197,94,.3);
  box-shadow:none;
}
.btn-success:hover { background:rgba(34,197,94,.18); transform:none; box-shadow:none; }

.btn-sm { padding:5px 12px; font-size:.82rem; border-radius:6px; }

/* ── Table ───────────────────────────── */
table { width:100%; border-collapse:collapse; font-size:.9rem; }
th { text-align:left; padding:10px 12px; background:rgba(0,210,255,.04); border-bottom:1px solid var(--border-hover); color:var(--muted); font-weight:600; font-size:.76rem; text-transform:uppercase; letter-spacing:.06em; font-family:var(--font-display); }
td { padding:10px 12px; border-bottom:1px solid var(--border); vertical-align:middle; }
tr:last-child td { border-bottom:none; }
tr:hover td { background:rgba(0,210,255,.025); }

/* ── Badges ──────────────────────────── */
.badge { display:inline-flex; align-items:center; gap:5px; border-radius:20px; padding:3px 9px; font-size:.78rem; font-weight:700; }
.badge-active  { background:rgba(34,197,94,.1); color:var(--green); border:1px solid rgba(34,197,94,.25); }
.badge-inactive{ background:rgba(248,113,113,.1); color:var(--red); border:1px solid rgba(248,113,113,.25); }
.badge-trial   { background:rgba(234,179,8,.1); color:var(--yellow); border:1px solid rgba(234,179,8,.25); }
.badge-beta    { background:rgba(139,92,246,.1); color:var(--purple); border:1px solid rgba(139,92,246,.25); }
.badge-blue    { background:rgba(59,130,246,.1); color:var(--blue); border:1px solid rgba(59,130,246,.25); }

/* ── Code ────────────────────────────── */
code { font-family:'JetBrains Mono','Fira Code',monospace; background:rgba(0,210,255,.06); color:var(--cyan); border-radius:4px; padding:2px 6px; font-size:.85em; border:1px solid rgba(0,210,255,.15); }

/* ── Dialog / Modal ──────────────────── */
dialog {
  background:var(--bg-card);
  border:1px solid var(--border-hover);
  border-radius:16px;
  padding:28px 32px;
  min-width:340px;
  max-width:560px;
  width:92%;
  box-shadow:0 24px 64px rgba(0,0,0,.7),0 0 40px rgba(0,210,255,.06);
  color:var(--text);
}
dialog::backdrop { background:rgba(0,0,0,.65); backdrop-filter:blur(8px); }
dialog h3 { font-family:var(--font-display); font-size:1.15rem; color:var(--cyan); margin-bottom:16px; }

.modal-actions { display:flex; gap:10px; justify-content:flex-end; margin-top:16px; flex-wrap:wrap; }

/* ── Modal "enlaces" ─────────────────── */
#modalEnlaces dialog { max-width:600px; }
.enlace-row { display:flex; align-items:center; gap:12px; padding:12px 0; border-bottom:1px solid var(--border); font-size:.9rem; }
.enlace-row:last-child { border-bottom:none; }
.enlace-url { flex:1; font-family:'JetBrains Mono','Fira Code',monospace; color:var(--cyan); font-size:.82rem; word-break:break-all; background:rgba(0,210,255,.04); padding:4px 8px; border-radius:6px; border:1px solid rgba(0,210,255,.12); }
.enlace-badge-qr { background:rgba(0,210,255,.08); color:var(--cyan); border:1px solid rgba(0,210,255,.22); border-radius:6px; padding:3px 8px; font-size:.76rem; font-weight:700; white-space:nowrap; }

/* ── Inline form ─────────────────────── */
.inline-form { display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin-bottom:10px; }
.inline-form input, .inline-form select { flex:1 1 160px; min-width:0; }
.inline-form button { flex:0 0 auto; }

/* ── 2FA / OTP ───────────────────────── */
.otp-info { text-align:center; padding:12px 0; }
.otp-icon { font-size:2.2rem; }
.otp-info p { color:var(--muted); margin:6px 0 16px; font-size:.9rem; }
#otpCode, input[name="otp"], input#otp { letter-spacing:.3em; font-size:1.4rem; text-align:center; font-weight:700; font-family:var(--font-display); }
.qr-container { display:flex; justify-content:center; margin:16px 0; }
.qr-container img { border:4px solid var(--border-hover); border-radius:12px; padding:8px; background:var(--bg-secondary); }

/* ── Toast ───────────────────────────── */
.toast { position:fixed; right:16px; bottom:16px; background:var(--bg-card); border:1px solid var(--border-hover); color:var(--text); padding:12px 16px; border-radius:10px; font-size:.9rem; z-index:9999; box-shadow:0 8px 32px rgba(0,0,0,.5); }
.toast.hidden { display:none; }

/* ── Misc ────────────────────────────── */
.hint  { font-size:.82rem; color:var(--muted); font-weight:400; margin-left:4px; }
.text-muted { color:var(--muted); }
.form-error { color:var(--red); background:rgba(248,113,113,.08); border:1px solid rgba(248,113,113,.22); border-radius:6px; padding:8px 10px; font-size:.85rem; margin-bottom:10px; }
.form-error.hidden { display:none; }
.form-info { background:rgba(0,210,255,.05); border:1px solid rgba(0,210,255,.18); border-radius:8px; padding:10px 14px; margin-bottom:14px; font-size:.87rem; color:var(--muted); }

/* ── Responsive ──────────────────────── */
@media (max-width:900px) {
  .tabs-nav { display:grid; grid-template-columns:repeat(2,1fr); }
}
@media (max-width:600px) {
  dialog { padding:20px; }
  .tabs-nav { grid-template-columns:1fr 1fr; }
}

/* ══════════════════════════════════════════════
   LOGIN PAGE — estilo Dention (claro sobre gradiente)
   ══════════════════════════════════════════════ */

body.login-mode {
  background: linear-gradient(145deg, #0f2040 0%, #0b3a62 45%, #095252 100%);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
body.login-mode .layout {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
}

.login-card {
  background: #ffffff !important;
  border: none !important;
  box-shadow: 0 24px 64px rgba(0,0,0,.35), 0 4px 16px rgba(0,0,0,.15) !important;
  max-width: 420px;
  width: 100%;
  padding: 40px 36px 32px !important;
  margin: 0 !important;
  border-radius: 20px !important;
}

.login-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}
.login-logo-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, #1d4ed8 0%, #0284c7 100%);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 28px rgba(29,78,216,.30);
}
.login-brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #1e293b;
  letter-spacing: .12em;
}

.login-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: #0f172a;
  text-align: center;
  margin: 0 0 6px;
}
.login-subtitle {
  color: #64748b;
  text-align: center;
  font-size: .88rem;
  margin: 0 0 24px;
}

.login-card label                     { color: #374151; font-size: .85rem; font-weight: 600; }
.login-card input[type="text"],
.login-card input[type="password"],
.login-card input[type="email"]       { background: #f8fafc; border: 1.5px solid #e2e8f0; color: #0f172a; }
.login-card input::placeholder        { color: #94a3b8; }
.login-card input:focus               { border-color: #2563eb; box-shadow: 0 0 0 3px rgba(37,99,235,.1); }

.login-card .btn-primary {
  background: #2563eb !important;
  color: #ffffff !important;
  width: 100%;
  padding: 13px;
  font-size: .97rem;
  font-weight: 600;
  border-radius: 10px;
  margin-top: 6px;
  box-shadow: none;
}
.login-card .btn-primary:hover {
  background: #1d4ed8 !important;
  box-shadow: 0 6px 20px rgba(37,99,235,.30) !important;
  transform: translateY(-1px);
}

.login-card .btn-ghost {
  background: #f1f5f9 !important;
  color: #374151 !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: none;
}
.login-card .btn-ghost:hover {
  background: #e2e8f0 !important;
  color: #0f172a !important;
  transform: translateY(-1px);
  box-shadow: none !important;
}

.login-card .muted        { color: #64748b; }
.login-card .link-button  { color: #2563eb; font-weight: 500; }
.login-card .link-button:hover { color: #1d4ed8; }

.login-footer {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: center;
  padding: 16px 16px 20px;
  font-size: .78rem;
  color: rgba(255,255,255,.45);
  flex-wrap: wrap;
}
.login-footer a    { color: rgba(255,255,255,.6); text-decoration: none; }
.login-footer a:hover { color: #ffffff; }
.login-footer .sep { opacity: .35; }

/* ── Logo real (imagen) ─────────────── */
.login-logo-img {
  width: 200px;
  height: auto;
  margin-bottom: 8px;
}
.topbar-logo-img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: cover;
}
.panel-topbar-logo {
  background: none;
  border: none;
  padding: 0;
}

/* ── Footer legal pegado al fondo ───── */
.panel-footer {
  flex-shrink: 0;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
  font-size: .78rem;
  color: var(--muted);
  gap: 4px;
  padding: 0 20px;
  white-space: nowrap;
  overflow: hidden;
}
.panel-footer a { color: var(--muted); text-decoration: none; }
.panel-footer a:hover { color: var(--text); text-decoration: underline; }