/* ═══════════════════════════════════════════════════════════════
   LEGADO BARBERSHOP · Design System completo
   Sin @import que bloquee render. Fonts van en el <head> HTML.
   ═══════════════════════════════════════════════════════════════ */

/* ── Variables globales ──────────────────────────────────────── */
:root {
  /* Colores marca */
  --gold:         #C9A24A;
  --gold-light:   #E8C97A;
  --gold-dark:    #9C7A2F;
  --gold-pale:    rgba(201,162,74,.12);
  --gold-border:  rgba(201,162,74,.22);

  /* Fondos */
  --black:        #0F0F0F;
  --surface:      #161616;
  --card:         #1E1E1E;
  --card2:        #242424;
  --border:       #2C2C2C;

  /* Texto */
  --ivory:        #E8E2D6;
  --gray:         #CFCFCF;
  --muted:        #777777;

  /* Estado */
  --green:        #22c55e;
  --red:          #ef4444;
  --blue:         #3b82f6;
  --orange:       #f97316;
  --yellow:       #fbbf24;

  /* Tipografía */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Poppins', system-ui, -apple-system, sans-serif;

  /* Formas */
  --radius:       14px;
  --radius-sm:    8px;
  --radius-xs:    5px;

  /* Sombras */
  --shadow:       0 4px 20px rgba(0,0,0,.4);
  --shadow-gold:  0 4px 24px rgba(201,162,74,.18);
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--gray);
  min-height: 100vh;
  background-image: repeating-linear-gradient(
    45deg, transparent, transparent 60px,
    rgba(201,162,74,.013) 60px, rgba(201,162,74,.013) 61px
  );
}

/* ── Scrollbar ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-dark); }

/* ════════════════════════════════════════════════════════════════
   COMPONENTES GLOBALES
════════════════════════════════════════════════════════════════ */

/* ── Botones ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity .2s, transform .15s, box-shadow .2s;
  line-height: 1;
}
.btn:hover  { opacity: .88; transform: translateY(-1px); }
.btn:active { transform: translateY(0); opacity: 1; }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }

.btn-xs  { padding: 5px 10px;  font-size: .72rem; }
.btn-sm  { padding: 7px 14px;  font-size: .78rem; }
.btn-md  { padding: 10px 20px; font-size: .88rem; }
.btn-lg  { padding: 13px 26px; font-size: .96rem; }

/* Variantes */
.btn-gold    { background: linear-gradient(145deg, var(--gold), var(--gold-dark)); color: #0F0F0F; box-shadow: var(--shadow-gold); }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--gray); }
.btn-outline:hover { border-color: var(--gold); color: var(--ivory); }
.btn-danger  { background: rgba(239,68,68,.15);  color: #fca5a5; border: 1px solid rgba(239,68,68,.2); }
.btn-success { background: rgba(34,197,94,.15);  color: #86efac; border: 1px solid rgba(34,197,94,.2); }
.btn-info    { background: rgba(59,130,246,.15); color: #93c5fd; border: 1px solid rgba(59,130,246,.2); }
.btn-ghost   { background: rgba(255,255,255,.05); color: var(--gray); }

/* Botón XL táctil (panel barbero) */
.btn-xl {
  width: 100%;
  padding: 24px 20px;
  font-size: 1rem;
  border-radius: var(--radius);
  flex-direction: column;
  gap: 6px;
  min-height: 110px;
}
.btn-xl .btn-icon  { font-size: 1.9rem; line-height: 1; }
.btn-xl .btn-label { font-size: .95rem; font-weight: 600; color: var(--ivory); }
.btn-xl .btn-price { font-family: var(--font-display); font-size: 1.15rem; color: var(--gold-light); }
.btn-xl .btn-dur   { font-size: .7rem; color: rgba(255,255,255,.5); font-weight: 400; }

/* ── Badges ───────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: .69rem;
  font-weight: 600;
  letter-spacing: .04em;
  white-space: nowrap;
}
.badge-gold    { background: var(--gold-pale);            color: var(--gold); }
.badge-green   { background: rgba(34,197,94,.14);         color: #86efac; }
.badge-red     { background: rgba(239,68,68,.14);         color: #fca5a5; }
.badge-blue    { background: rgba(59,130,246,.14);        color: #93c5fd; }
.badge-orange  { background: rgba(249,115,22,.14);        color: #fdba74; }
.badge-yellow  { background: rgba(251,191,36,.14);        color: #fde68a; }

/* ── Cards ────────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 18px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 10px;
}
.card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ivory);
  letter-spacing: .03em;
}

/* ── KPI Cards ────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px,1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--kpi-c, var(--gold));
}
.kpi-card.c-gold   { --kpi-c: var(--gold);   }
.kpi-card.c-green  { --kpi-c: var(--green);  }
.kpi-card.c-blue   { --kpi-c: var(--blue);   }
.kpi-card.c-red    { --kpi-c: var(--red);    }
.kpi-card.c-orange { --kpi-c: var(--orange); }

.kpi-label { font-size: .68rem; color: var(--muted); text-transform: uppercase; letter-spacing: .09em; margin-bottom: 7px; }
.kpi-val   { font-family: var(--font-display); font-size: 1.9rem; color: var(--ivory); line-height: 1; }
.kpi-sub   { font-size: .7rem;  color: var(--muted); margin-top: 5px; }

/* ── Tablas ───────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .84rem; }
thead th {
  padding: 9px 13px;
  text-align: left;
  color: var(--muted);
  font-size: .67rem;
  text-transform: uppercase;
  letter-spacing: .09em;
  border-bottom: 1px solid var(--border);
  font-weight: 500;
  white-space: nowrap;
}
tbody td {
  padding: 11px 13px;
  border-bottom: 1px solid rgba(44,44,44,.6);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td      { background: rgba(255,255,255,.018); }

/* ── Formularios ──────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 500;
}
.form-control,
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: #111;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ivory);
  font-family: var(--font-body);
  font-size: .88rem;
  padding: 9px 12px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.form-control:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,162,74,.1);
}
.form-group select option { background: #1e1e1e; }
.form-group textarea      { resize: vertical; min-height: 70px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width:520px) { .form-grid-2 { grid-template-columns: 1fr; } }

/* ── Alertas ──────────────────────────────────────────────────── */
.alert { padding: 11px 15px; border-radius: var(--radius-sm); margin-bottom: 14px; font-size: .85rem; }
.alert-error   { background: rgba(239,68,68,.1);  color: #fca5a5; border-left: 3px solid var(--red); }
.alert-success { background: rgba(34,197,94,.1);  color: #86efac; border-left: 3px solid var(--green); }
.alert-info    { background: rgba(59,130,246,.1); color: #93c5fd; border-left: 3px solid var(--blue); }
.alert-warn    { background: rgba(251,191,36,.1); color: #fde68a; border-left: 3px solid var(--yellow); }

/* ── Modales ──────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.78);
  z-index: 9000;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal-overlay.open { display: flex; }

.modal-box {
  background: var(--card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius);
  padding: 28px;
  width: 100%;
  max-width: 480px;
  position: relative;
  animation: slideUp .28s ease both;
  max-height: 92vh;
  overflow-y: auto;
}
.modal-box::before {
  content: '';
  position: absolute; top: 0; left: 10%; right: 10%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  border-radius: 999px;
}
.modal-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--gold);
  margin-bottom: 18px;
  letter-spacing: .04em;
}
.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 18px;
  flex-wrap: wrap;
}

/* ── Ticket ───────────────────────────────────────────────────── */
.ticket-card {
  border: 2px dashed var(--gold);
  border-radius: var(--radius);
  padding: 28px 20px 22px;
  text-align: center;
  background: var(--surface);
  position: relative;
}
.ticket-card::before {
  content: 'LEGADO BARBERSHOP';
  position: absolute; top: 9px; left: 0; right: 0;
  font-size: .58rem; letter-spacing: .3em; color: var(--muted);
  text-transform: uppercase;
}
.ticket-number {
  font-family: var(--font-display);
  font-size: 4.5rem;
  color: var(--gold);
  line-height: 1;
  text-shadow: 0 0 40px rgba(201,162,74,.25);
}
.ticket-service { font-size: 1.05rem; color: var(--ivory); margin-top: 6px; }
.ticket-price   { font-family: var(--font-display); font-size: 1.5rem; color: var(--gold-light); margin-top: 6px; }
.ticket-meta    { color: var(--muted); font-size: .78rem; margin-top: 10px; line-height: 1.6; }

/* ── Page header ──────────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-title    { font-family: var(--font-display); font-size: 1.7rem; color: var(--gold); letter-spacing: .04em; line-height: 1; }
.page-subtitle { font-size: .73rem; color: var(--muted); letter-spacing: .07em; text-transform: uppercase; margin-top: 3px; }

/* ── Animaciones ──────────────────────────────────────────────── */
@keyframes fadeUp  { from { opacity:0; transform:translateY(18px); } to { opacity:1; transform:none; } }
@keyframes slideUp { from { opacity:0; transform:translateY(26px) scale(.97); } to { opacity:1; transform:none; } }
@keyframes spin    { to   { transform: rotate(360deg); } }
@keyframes pulse-gold {
  0%,100% { box-shadow: 0 0 0 0   rgba(201,162,74,.35); }
  50%     { box-shadow: 0 0 0 10px rgba(201,162,74,0);   }
}
.animate-in { animation: fadeUp .4s ease both; }

/* ── Loader / spinner ─────────────────────────────────────────── */
.loader  { display:flex; align-items:center; justify-content:center; padding:36px; color:var(--muted); font-size:.82rem; gap:9px; }
.spinner { width:16px; height:16px; border:2px solid var(--border); border-top-color:var(--gold); border-radius:50%; animation:spin .7s linear infinite; flex-shrink:0; }

/* ── Navbar (barber.php / caja.php) ──────────────────────────── */
.navbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 26px; height: 62px;
  background: var(--surface);
  border-bottom: 1px solid var(--gold-border);
  position: sticky; top: 0; z-index: 200;
  box-shadow: 0 2px 18px rgba(0,0,0,.4);
}
.navbar-brand     { display:flex; align-items:center; gap:11px; text-decoration:none; }
.navbar-brand h1  { font-family:var(--font-display); font-size:1.25rem; color:var(--gold); letter-spacing:.07em; line-height:1; }
.navbar-brand span{ display:block; font-size:.58rem; color:var(--muted); letter-spacing:.2em; text-transform:uppercase; margin-top:2px; }
.navbar-nav       { display:flex; align-items:center; gap:3px; }
.navbar-nav a {
  display:flex; align-items:center; gap:6px; padding:7px 13px;
  border-radius:var(--radius-sm); text-decoration:none;
  color:var(--muted); font-size:.82rem; font-weight:500;
  transition:background .18s, color .18s;
}
.navbar-nav a:hover  { background:var(--gold-pale); color:var(--ivory); }
.navbar-nav a.active { background:var(--gold-pale); color:var(--gold); }
.navbar-user         { display:flex; align-items:center; gap:12px; }
.navbar-user .uname  { font-size:.8rem; color:var(--muted); }
.navbar-user .urole  { font-size:.68rem; background:var(--gold-pale); color:var(--gold); padding:2px 10px; border-radius:999px; }
.btn-logout {
  background:rgba(239,68,68,.1); color:#fca5a5;
  border-radius:var(--radius-sm); padding:6px 12px;
  font-size:.76rem; font-weight:600; text-decoration:none;
  transition:background .2s;
}
.btn-logout:hover { background:rgba(239,68,68,.2); }

/* ── .main wrapper ────────────────────────────────────────────── */
.main { padding: 26px 28px; }
@media (max-width:768px) { .main { padding: 14px; } }

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width:768px) {
  .hide-mobile { display:none !important; }
  .kpi-grid    { grid-template-columns: 1fr 1fr; }
  .navbar      { padding: 0 14px; }
}

/* ── Ornament divider ─────────────────────────────────────────── */
.ornament { display:flex; align-items:center; gap:10px; color:rgba(201,162,74,.3); margin:18px 0; }
.ornament::before, .ornament::after { content:''; flex:1; height:1px; background:rgba(201,162,74,.14); }

/* ════════════════════════════════════════════════════════════════
   LAYOUT SIDEBAR  (index.php dashboard SPA)
════════════════════════════════════════════════════════════════ */

/* Sidebar */
body.sidebar-layout { display:flex; min-height:100vh; overflow-x:hidden; }

.sidebar {
  width: 220px; flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top:0; left:0; bottom:0;
  z-index: 100; transition: transform .3s;
}
.sidebar-brand { padding: 24px 18px 18px; border-bottom: 1px solid var(--border); }
.sidebar-brand h2 { font-family:var(--font-display); color:var(--gold); font-size:1.4rem; letter-spacing:.05em; line-height:1; }
.sidebar-brand p  { color:var(--muted); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase; margin-top:3px; }

nav { padding: 12px 8px; flex: 1; overflow-y: auto; }
.nav-group-label { font-size:.65rem; color:var(--muted); padding:12px 12px 4px; letter-spacing:.1em; text-transform:uppercase; }
nav a {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 12px; border-radius: 9px;
  text-decoration: none; color: var(--muted);
  font-size: .85rem; font-weight: 500;
  transition: background .15s, color .15s; margin-bottom: 1px;
}
nav a .ico { font-size: 1rem; width: 20px; text-align: center; }
nav a:hover  { background: rgba(201,162,74,.07); color: var(--ivory); }
nav a.active { background: rgba(201,162,74,.13); color: var(--gold); }

.sidebar-footer { padding: 12px 10px; border-top: 1px solid var(--border); }
.user-chip  { display:flex; align-items:center; gap:9px; padding:8px 9px; border-radius:9px; background:rgba(255,255,255,.04); }
.avatar     { width:30px; height:30px; border-radius:50%; background:linear-gradient(135deg,var(--gold),var(--gold-light)); display:flex; align-items:center; justify-content:center; color:var(--black); font-weight:700; font-size:.8rem; flex-shrink:0; }
.user-chip .info strong { display:block; font-size:.8rem; color:var(--ivory); }
.user-chip .info span   { font-size:.68rem; color:var(--muted); }
.btn-out { display:block; text-align:center; margin-top:8px; padding:7px; border-radius:8px; background:rgba(239,68,68,.1); color:#fca5a5; text-decoration:none; font-size:.76rem; font-weight:600; }
.btn-out:hover { background: rgba(239,68,68,.2); }

/* Main area */
.main-spa { margin-left:220px; flex:1; padding:26px 28px; min-height:100vh; }

/* Page header inside SPA */
.ph { display:flex; align-items:center; justify-content:space-between; margin-bottom:24px; flex-wrap:wrap; gap:10px; }
.ph h1  { font-family:var(--font-display); font-size:1.75rem; color:var(--gold); letter-spacing:.04em; }
.ph .sub{ font-size:.75rem; color:var(--muted); letter-spacing:.07em; text-transform:uppercase; }

/* SPA sections */
.section        { display: none; }
.section.active { display: block; }

/* KPI row inside SPA (class .kpi to avoid conflict with .kpi-card) */
.kpi-row { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:14px; margin-bottom:22px; }
.kpi     { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:18px 20px; position:relative; overflow:hidden; transition:transform .2s; }
.kpi:hover { transform: translateY(-2px); }
.kpi::before { content:''; position:absolute; top:0; left:0; right:0; height:2px; background:var(--ka, var(--gold)); }
.kpi.g { --ka: var(--green); }
.kpi.b { --ka: var(--blue); }
.kpi.r { --ka: var(--red); }
.kpi.o { --ka: var(--orange); }
.kpi .lbl { font-size:.68rem; color:var(--muted); text-transform:uppercase; letter-spacing:.08em; margin-bottom:6px; }
.kpi .val { font-family:var(--font-display); font-size:1.9rem; color:var(--ivory); line-height:1; }
.kpi .sub { font-size:.7rem; color:var(--muted); margin-top:4px; }

/* Grid helpers */
.g2 { display:grid; grid-template-columns:1.3fr .7fr; gap:18px; }
.g3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:18px; }

/* Appointment rows */
.apt { display:flex; align-items:center; gap:12px; padding:11px 13px; border-radius:10px; background:rgba(255,255,255,.03); border-left:3px solid var(--gold); margin-bottom:6px; }
.apt.completada  { border-left-color: var(--green); opacity: .65; }
.apt.cancelada   { border-left-color: var(--red);   opacity: .5; }
.apt.en_atencion { border-left-color: var(--blue); }
.apt-time  { font-family:var(--font-display); font-size:1.05rem; color:var(--gold); width:44px; flex-shrink:0; }
.apt-body  { flex:1; min-width:0; }
.apt-name  { font-size:.86rem; font-weight:600; }
.apt-svc   { font-size:.72rem; color:var(--muted); margin-top:1px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.apt-price { font-family:var(--font-display); font-size:1.05rem; color:var(--gold-light); }
.apt-acts  { display:flex; gap:5px; }

/* Fidelidad dots */
.fid-bar  { display:flex; gap:5px; flex-wrap:wrap; margin-top:8px; }
.fid-dot  { width:28px; height:28px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:.75rem; font-weight:600; }
.fid-dot.done  { background:var(--gold);  color:var(--black); }
.fid-dot.empty { background:rgba(255,255,255,.06); border:1px solid var(--border); color:var(--muted); }
.fid-dot.free  { background:var(--green); color:#000; animation:pulse-gold 1.5s infinite; }

/* Mobile sidebar toggle */
.m-toggle {
  display: none;
  position: fixed; top:12px; left:12px; z-index:200;
  background:var(--card); border:1px solid var(--border);
  color:var(--gold); padding:7px 9px; border-radius:8px;
  cursor:pointer; font-size:1.1rem;
}

/* Responsive SPA */
@media (max-width:900px) {
  body.sidebar-layout .sidebar { transform: translateX(-100%); }
  body.sidebar-layout .sidebar.open { transform: translateX(0); }
  body.sidebar-layout .main-spa { margin-left:0; padding:70px 14px 20px; }
  .g2, .g3 { grid-template-columns: 1fr; }
  .m-toggle { display: block; }
}

/* ════════════════════════════════════════════════════════════════
   LAYOUT SIDEBAR COMPARTIDO  (barberos, clientes, reportes)
   Mismo sidebar lateral que usa el SPA pero como páginas dedicadas.
════════════════════════════════════════════════════════════════ */

body.page-layout { display: flex; min-height: 100vh; }

/* Sidebar de páginas dedicadas — misma estructura que SPA */
.sidebar {
  /* ya definido en LAYOUT SIDEBAR arriba */
}

/* Main de páginas dedicadas */
.page-main { margin-left: 210px; flex: 1; padding: 26px 28px; }

/* ── Barbero card (barberos.php) ───────────────────────────── */
.barb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px,1fr));
  gap: 16px; margin-bottom: 20px;
}
.barb-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px 22px;
  position: relative; overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.barb-card:hover    { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,.3); }
.barb-card.inactivo { opacity: .55; }
.barb-card::before  {
  content: ''; position: absolute; top:0; left:0; right:0; height:2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}
.barb-card.inactivo::before { background: var(--border); }

.barb-head   { display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.barb-avatar {
  width:46px; height:46px; border-radius:50%; flex-shrink:0;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display); font-size:1.3rem; color:var(--black); font-weight:700;
}
.barb-nombre { font-weight:600; font-size:.96rem; color:var(--ivory); }
.barb-user   { font-size:.72rem; color:var(--muted); margin-top:2px; }
.barb-esp    { font-size:.74rem; color:var(--gold);  margin-top:1px; }

.barb-stats {
  display: grid; grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 8px; margin-bottom: 16px;
}
.bstat      { background: rgba(255,255,255,.03); border-radius:8px; padding:9px 10px; text-align:center; }
.bstat .bval{ font-family:var(--font-display); font-size:1.15rem; color:var(--ivory); line-height:1; }
.bstat .blbl{ font-size:.62rem; color:var(--muted); text-transform:uppercase; letter-spacing:.06em; margin-top:3px; }
.barb-acts  { display:flex; gap:8px; flex-wrap:wrap; }

/* ── Form panel ────────────────────────────────────────────── */
.form-panel {
  background:var(--card); border:1px solid var(--gold-border);
  border-radius:var(--radius); padding:24px 26px; margin-bottom:22px; position:relative;
}
.form-panel::before {
  content:''; position:absolute; top:0; left:10%; right:10%; height:2px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent); border-radius:999px;
}

/* ── Clientes fidelidad dots ────────────────────────────────── */
.fid-row  { display:flex; gap:5px; flex-wrap:wrap; margin-top:8px; }
.fid-dot  { width:26px; height:26px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:.68rem; font-weight:700; flex-shrink:0; }
.fd-done  { background:var(--gold);           color:var(--black); }
.fd-next  { background:var(--green);           color:#000; animation:pulse-gold 1.8s infinite; }
.fd-empty { background:rgba(255,255,255,.05); border:1px solid var(--border); color:var(--muted); }

/* ── Reportes filtros ──────────────────────────────────────── */
.filtros { background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:18px 22px; margin-bottom:22px; }
.filtros form  { display:flex; flex-wrap:wrap; gap:12px; align-items:flex-end; }
.filtros .fg   { display:flex; flex-direction:column; gap:5px; }
.filtros label { font-size:.68rem; color:var(--muted); text-transform:uppercase; letter-spacing:.08em; }
.filtros input,
.filtros select {
  background:#111; border:1px solid var(--border); border-radius:var(--radius-sm);
  color:var(--ivory); padding:8px 11px; font-size:.84rem; font-family:var(--font-body); outline:none;
}
.filtros input:focus,
.filtros select:focus { border-color: var(--gold); }

/* ── Ranking progress bars ─────────────────────────────────── */
.prog-bar  { height:5px; border-radius:999px; background:var(--border); margin-top:5px; overflow:hidden; }
.prog-fill { height:100%; border-radius:999px; background:linear-gradient(90deg,var(--gold),var(--gold-light)); }

/* ── Historial header (clientes.php) ───────────────────────── */
.hist-header {
  background: linear-gradient(135deg, rgba(201,162,74,.1), rgba(201,162,74,.04));
  border: 1px solid var(--gold-border); border-radius:var(--radius);
  padding: 20px 24px; margin-bottom:18px;
}

/* ── Responsive páginas dedicadas ──────────────────────────── */
@media (max-width: 900px) {
  body.page-layout .sidebar { transform: translateX(-100%); }
  body.page-layout .sidebar.open { transform: translateX(0); }
  body.page-layout .page-main { margin-left: 0; padding: 70px 14px 20px; }
  .barb-stats { grid-template-columns: 1fr 1fr; }
}