/* ════════════════════════════════════════════════════════════
   VL BARBER — PANEL DEL BARBERO
   El bloque central es el calendario de bloqueo: todo se hace
   con botones que se pulsan y se despulsan (toggle), sin rangos
   ni formularios de horas.
════════════════════════════════════════════════════════════ */

/* ── Login ───────────────────────────────────────────────── */
.login{ display:grid; place-items:center; min-height:100dvh; padding:24px }
.login-card{ width:100%; max-width:380px; padding:34px 28px }
.login-card .logo{ justify-content:center; margin-bottom:20px }
.login-card h1{ font-family:var(--fD); font-size:1.9rem; text-align:center; letter-spacing:.04em }
.login-card p.sub{ text-align:center; color:var(--dim); font-size:.86rem; margin:4px 0 24px }
.login-card form{ display:grid; gap:14px }

/* ── Estructura ──────────────────────────────────────────── */
.admin-wrap{ max-width:1180px; margin-inline:auto; padding:0 16px 80px }
.admin-nav{
  position:sticky; top:0; z-index:50;
  background:rgba(8,8,10,.82); backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line); margin-bottom:22px;
}
.admin-nav-in{
  max-width:1180px; margin-inline:auto; padding:0 16px;
  display:flex; align-items:center; justify-content:space-between; gap:14px; height:60px;
}
/* En móvil las pestañas bajan a su propia fila: en 375px no caben
   junto al logo y el botón de salir sin quedarse en 190px de ancho. */
@media (max-width:600px){
  .admin-nav-in{ flex-wrap:wrap; height:auto; padding-top:8px; padding-bottom:0 }
  .admin-nav-in .tabs{ order:3; width:100%; margin-inline:-16px; padding:6px 16px 8px }
  .admin-nav-in .tab{ padding:8px 13px }
}
.tabs{ display:flex; gap:4px; overflow-x:auto; padding:8px 0; scrollbar-width:none; min-width:0 }
.tabs::-webkit-scrollbar{ display:none }
.tab{
  flex:0 0 auto; padding:9px 15px; border-radius:999px;
  font-size:.85rem; font-weight:700; color:var(--dim);
  border:1px solid transparent; white-space:nowrap;
  transition:color .18s var(--ease-fast), background .18s var(--ease-fast), border-color .18s var(--ease-fast);
}
.tab:hover{ color:var(--text) }
.tab.activa{ color:var(--oro); background:rgba(212,175,55,.1); border-color:rgba(212,175,55,.35) }

.bloque{ padding:20px 16px; margin-bottom:18px }
@media (min-width:640px){ .bloque{ padding:24px } }
.bloque > header{ display:flex; flex-wrap:wrap; gap:12px; align-items:center; justify-content:space-between; margin-bottom:18px }
.bloque h2{ font-family:var(--fD); font-size:1.55rem; letter-spacing:.04em; text-transform:uppercase }
.bloque .sub{ color:var(--dim); font-size:.85rem; margin-top:2px }

/* ── Navegación de semana ────────────────────────────────── */
.semana-nav{ display:flex; align-items:center; gap:10px; flex-wrap:wrap }
.semana-nav .rango{ font-weight:700; font-size:.95rem; min-width:190px; text-align:center }
.semana-nav .rango small{ display:block; color:var(--dim); font-weight:500; font-size:.75rem }
.nav-flecha{
  width:44px; height:44px; display:grid; place-items:center; border-radius:12px;
  border:1px solid var(--line-2); background:var(--panel-2); font-size:1.1rem;
  transition:border-color .16s var(--ease-fast), background .16s var(--ease-fast);
}
.nav-flecha:hover:not(:disabled){ border-color:var(--oro); background:var(--panel-3) }
.nav-flecha:disabled{ opacity:.35; cursor:not-allowed }

/* ── Selector de modo (Día completo / Hora suelta) ───────── */
.modo{
  display:grid; grid-template-columns:1fr 1fr; gap:6px;
  padding:6px; border-radius:16px; background:var(--bg-2); border:1px solid var(--line);
  margin-bottom:16px;
}
.modo button{
  padding:13px 10px; border-radius:12px; min-height:52px;
  font-weight:700; font-size:.88rem; color:var(--text-2);
  display:flex; flex-direction:column; align-items:center; gap:2px;
  transition:background .2s var(--ease-fast), color .2s var(--ease-fast), box-shadow .2s var(--ease);
}
.modo button small{ font-size:.68rem; font-weight:600; letter-spacing:.06em; color:var(--mute) }
.modo button.activo{
  background:linear-gradient(135deg,var(--oro-luz),var(--oro));
  color:#0a0a0c; box-shadow:var(--brillo-oro);
}
.modo button.activo small{ color:rgba(10,10,12,.7) }

/* ── Leyenda ─────────────────────────────────────────────── */
.leyenda{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom:16px; font-size:.76rem; color:var(--dim) }
.leyenda i{
  width:13px; height:13px; border-radius:4px; display:inline-block;
  margin-right:6px; vertical-align:-2px; border:1px solid var(--line-2);
}
.leyenda .l-libre{ background:var(--panel-2) }
.leyenda .l-bloq{ background:rgba(248,113,113,.22); border-color:rgba(248,113,113,.6) }
.leyenda .l-cita{ background:rgba(212,175,55,.22); border-color:rgba(212,175,55,.6) }
.leyenda .l-fija{ background:repeating-linear-gradient(45deg,var(--panel-3),var(--panel-3) 3px,var(--panel-2) 3px,var(--panel-2) 6px) }

/* ── Rejilla de días ─────────────────────────────────────── */
.dias-grid{ display:grid; gap:12px; grid-template-columns:1fr }
@media (min-width:700px){ .dias-grid{ grid-template-columns:repeat(2,1fr) } }
@media (min-width:1040px){ .dias-grid.modo-hora{ grid-template-columns:repeat(3,1fr) } }
@media (min-width:1040px){ .dias-grid.modo-dia{ grid-template-columns:repeat(4,1fr) } }

.dia-card{
  border:1px solid var(--line); border-radius:var(--r-md);
  background:var(--panel); overflow:hidden;
  transition:border-color .2s var(--ease-fast), background .2s var(--ease-fast);
}
.dia-card.bloqueado{ border-color:rgba(248,113,113,.5); background:rgba(248,113,113,.06) }
.dia-card.cerrado{ opacity:.55 }
.dia-card.pasado{ opacity:.42 }
.dia-card.hoy{ border-color:var(--oro) }

.dia-cab{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:13px 14px; border-bottom:1px solid var(--line);
}
.dia-cab .fecha b{ font-family:var(--fD); font-size:1.35rem; letter-spacing:.03em; display:block; line-height:1.1 }
.dia-cab .fecha small{ color:var(--dim); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase }
.badge{
  font-size:.66rem; font-weight:800; letter-spacing:.1em; text-transform:uppercase;
  padding:5px 9px; border-radius:999px; border:1px solid var(--line-2); color:var(--dim); white-space:nowrap;
}
.badge.rojo{ color:#ffc9c9; border-color:rgba(248,113,113,.5); background:rgba(248,113,113,.12) }
.badge.oro{ color:var(--oro-luz); border-color:rgba(212,175,55,.5); background:rgba(212,175,55,.1) }
.badge.ok{ color:#c9ffd9; border-color:rgba(74,222,128,.4); background:rgba(74,222,128,.1) }

.dia-cuerpo{ padding:13px 14px }

/* Botón grande de día completo (modo «día») */
.btn-dia{
  width:100%; min-height:84px; border-radius:var(--r-sm);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:5px;
  border:1px dashed var(--line-2); background:var(--panel-2);
  font-weight:800; font-size:.95rem; letter-spacing:.02em;
  transition:transform .18s var(--ease), border-color .18s var(--ease-fast), background .18s var(--ease-fast);
}
.btn-dia small{ font-size:.74rem; font-weight:600; color:var(--dim); letter-spacing:.02em }
.btn-dia .ico{ font-size:1.3rem; line-height:1 }
.btn-dia:hover:not(:disabled){ border-color:var(--err); background:rgba(248,113,113,.08); transform:translateY(-2px) }
.btn-dia:active:not(:disabled){ transform:scale(.985) }
.btn-dia.on{
  border-style:solid; border-color:rgba(248,113,113,.65);
  background:rgba(248,113,113,.16); color:#ffd6d6;
}
.btn-dia.on:hover{ border-color:var(--ok); background:rgba(74,222,128,.12); color:#d8ffe6 }
.btn-dia.on small{ color:rgba(255,214,214,.75) }
.btn-dia:disabled{ opacity:.5; cursor:not-allowed }

/* Celdas de hora (modo «hora») */
.celdas{ display:grid; grid-template-columns:repeat(auto-fill,minmax(72px,1fr)); gap:7px }
.celda{
  padding:11px 4px; min-height:46px; border-radius:9px;
  border:1px solid var(--line-2); background:var(--panel-2);
  font-weight:700; font-size:.84rem; letter-spacing:.02em;
  position:relative; overflow:hidden;
  transition:transform .16s var(--ease), border-color .16s var(--ease-fast), background .16s var(--ease-fast);
}
.celda:hover:not(:disabled){ border-color:var(--err); background:rgba(248,113,113,.1); transform:translateY(-2px) }
.celda:active:not(:disabled){ transform:scale(.96) }
.celda.bloqueada{
  border-color:rgba(248,113,113,.6); background:rgba(248,113,113,.2); color:#ffd6d6;
  text-decoration:line-through; text-decoration-thickness:1.5px;
}
.celda.bloqueada:hover{ border-color:var(--ok); background:rgba(74,222,128,.14); color:#d8ffe6; text-decoration:none }
.celda.cita{
  border-color:rgba(212,175,55,.55); background:rgba(212,175,55,.16); color:var(--oro-luz);
  cursor:not-allowed;
}
.celda.recurrente{
  background:repeating-linear-gradient(45deg,var(--panel-3),var(--panel-3) 3px,var(--panel-2) 3px,var(--panel-2) 6px);
  color:var(--mute); cursor:not-allowed;
}
.celda.pasada{ opacity:.32; cursor:not-allowed }
.celda .quien{
  display:block; font-size:.62rem; font-weight:600; opacity:.85;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.celda.pulsando{ animation:pulso .45s var(--ease) }
@keyframes pulso{ 50%{ transform:scale(.9); opacity:.6 } }

.dia-acciones{ display:flex; gap:8px; margin-top:11px }
.dia-acciones .btn{ flex:1 }

/* ── Listas (agenda, servicios, cierres fijos) ───────────── */
.lista{ display:grid; gap:9px }
.fila{
  display:flex; align-items:center; gap:12px; flex-wrap:wrap;
  padding:13px 15px; border-radius:var(--r-sm);
  background:var(--panel-2); border:1px solid var(--line);
}
.fila .principal{ flex:1; min-width:150px }
.fila .principal b{ display:block; font-size:.95rem }
.fila .principal small{ color:var(--dim); font-size:.79rem }
.fila .cuando{ font-family:var(--fD); font-size:1.2rem; color:var(--oro); letter-spacing:.03em }

/* ── Servicios con variantes (sabores de cachimba, colores…) ── */
.servicio-card{
  padding:14px 15px; border-radius:var(--r-sm);
  background:var(--panel-2); border:1px solid var(--line);
}
.alta-opciones{ margin-top:11px }
.pastilla{
  display:inline-block; padding:1px 8px; border-radius:999px;
  background:rgba(212,175,55,.14); border:1px solid rgba(212,175,55,.4);
  color:var(--oro-luz); font-size:.72rem; font-weight:700;
}
.opciones-admin{ margin-top:13px; padding-top:13px; border-top:1px solid var(--line) }
.opciones-cab{ display:flex; flex-wrap:wrap; align-items:baseline; gap:10px; margin-bottom:11px }
.opciones-cab b{ font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color:var(--oro) }
.opciones-cab .sub{ font-size:.75rem; color:var(--dim) }

.chips-admin{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:12px }
.chip-stock{
  display:inline-flex; align-items:stretch; overflow:hidden;
  border-radius:999px; border:1px solid rgba(74,222,128,.45);
  background:rgba(74,222,128,.1);
  transition:border-color .16s var(--ease-fast), background .16s var(--ease-fast), opacity .16s var(--ease-fast);
}
.chip-stock > button:first-child{
  padding:9px 6px 9px 15px; font-size:.86rem; font-weight:700; color:#d8ffe6;
}
.chip-stock .quitar{
  padding:0 11px; font-size:1.05rem; line-height:1; color:var(--dim);
  border-left:1px solid rgba(255,255,255,.08);
}
.chip-stock .quitar:hover{ color:var(--err); background:rgba(248,113,113,.12) }
.chip-stock:hover{ border-color:var(--ok) }
.chip-stock.agotado{
  border-color:rgba(248,113,113,.45); background:rgba(248,113,113,.1);
}
.chip-stock.agotado > button:first-child{ color:#ffd6d6; text-decoration:line-through }
.chip-stock.agotado:hover{ border-color:var(--err) }

.alta-opcion{ display:flex; gap:8px }
.alta-opcion input{
  flex:1; min-width:0; padding:9px 13px; min-height:38px;
  background:var(--bg-2); border:1px solid var(--line-2);
  border-radius:var(--r-sm); color:var(--text); font-size:.86rem;
}
.alta-opcion input:focus{ outline:none; border-color:var(--oro) }

.stats{ display:grid; grid-template-columns:repeat(2,1fr); gap:10px; margin-bottom:18px }
@media (min-width:700px){ .stats{ grid-template-columns:repeat(4,1fr) } }
.stat{ padding:16px; border-radius:var(--r-md); background:var(--panel-2); border:1px solid var(--line) }
.stat b{ display:block; font-family:var(--fD); font-size:2rem; color:var(--oro); letter-spacing:.02em }
.stat span{ font-size:.7rem; letter-spacing:.13em; text-transform:uppercase; color:var(--dim) }

.form-inline{ display:grid; gap:10px; grid-template-columns:1fr; margin-top:14px }
@media (min-width:640px){ .form-inline{ grid-template-columns:repeat(4,1fr); align-items:end } }
details.avanzado{ margin-top:18px; border-top:1px solid var(--line); padding-top:14px }
details.avanzado summary{
  cursor:pointer; font-size:.8rem; font-weight:700; letter-spacing:.12em;
  text-transform:uppercase; color:var(--dim);
}
details.avanzado summary:hover{ color:var(--oro) }
details.avanzado > div{ margin-top:14px }