/* ============================================================
   EAJ · admin.css — Panel de administración
   ============================================================ */

:root {
  --admin-bg: #0e0e0e;
  --admin-panel: #181818;
  --admin-borde: rgba(245, 240, 232, 0.1);
}

* { box-sizing: border-box; }
body {
  margin: 0; font-family: var(--font-body);
  background: var(--admin-bg); color: var(--blanco-escenico);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh; display: flex;
}
.eaj-ico { width: 1.2em; height: 1.2em; display: inline-block; vertical-align: -0.18em; }

/* Sidebar */
.admin-sidebar {
  width: 260px; background: #070707; flex-shrink: 0;
  padding: var(--sp-6) 0; border-right: 1px solid var(--admin-borde);
  display: flex; flex-direction: column; gap: var(--sp-4);
  position: sticky; top: 0; height: 100vh;
}
.admin-logo { padding: 0 var(--sp-6); margin-bottom: var(--sp-6); display: flex; align-items: center; gap: 10px; }
.admin-logo .logo-simbolo { width: 32px; height: 32px; color: var(--rojo-rosa); }
.admin-logo .logo-linea1 { font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.6; display: block; }
.admin-logo .logo-linea2 { font-family: var(--font-display); font-weight: 800; font-size: 0.78rem; display: block; letter-spacing: 0.04em; }

.admin-nav { display: flex; flex-direction: column; gap: 4px; padding: 0 var(--sp-4); }
.admin-tab {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; color: rgba(245,240,232,0.7);
  background: transparent; border: none; border-radius: 8px;
  cursor: pointer; text-align: left; font-size: 0.92rem; font-family: inherit;
  transition: background 0.2s, color 0.2s;
}
.admin-tab:hover { background: rgba(255,255,255,0.04); color: var(--blanco-escenico); }
.admin-tab.activo { background: var(--rojo-rosa); color: var(--blanco-escenico); }
.admin-tab .eaj-ico { width: 1.1rem; height: 1.1rem; }

.admin-sidebar-foot { margin-top: auto; padding: var(--sp-4) var(--sp-6); border-top: 1px solid var(--admin-borde); }
.admin-user-name { font-size: 0.85rem; color: rgba(245,240,232,0.85); }
.admin-user-email { font-size: 0.7rem; color: rgba(245,240,232,0.45); word-break: break-all; margin-top: 2px; }
.admin-logout { margin-top: var(--sp-3); display: inline-flex; align-items: center; gap: 6px; color: rgba(245,240,232,0.6); font-size: 0.8rem; background: none; border: 1px solid var(--admin-borde); padding: 6px 12px; border-radius: 6px; cursor: pointer; }
.admin-logout:hover { color: var(--rojo-rosa); border-color: var(--rojo-rosa); }

/* Contenido */
.admin-main { flex-grow: 1; padding: var(--sp-12); overflow-y: auto; max-width: 1100px; }
.admin-topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--sp-8); gap: var(--sp-4); flex-wrap: wrap; }
.admin-topbar h1 { margin: 0; font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; }
.admin-topbar .sub { color: rgba(245,240,232,0.55); font-size: 0.9rem; margin-top: 2px; }

.btn-admin { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 8px; font-family: inherit; font-size: 0.9rem; font-weight: 600; cursor: pointer; border: none; transition: transform 0.15s, background 0.2s; }
.btn-admin:hover { transform: translateY(-1px); }
.btn-admin--primario { background: var(--rojo-rosa); color: var(--blanco-escenico); }
.btn-admin--secundario { background: transparent; color: var(--blanco-escenico); border: 1px solid var(--admin-borde); }
.btn-admin--peligro { background: transparent; color: #ff6b6b; border: 1px solid rgba(255,107,107,0.3); }
.btn-admin--peligro:hover { background: rgba(255,107,107,0.12); }
.btn-admin--oscuro { background: var(--negro-teatral); color: var(--blanco-escenico); border: 1px solid var(--admin-borde); }

/* Tabla / lista */
.admin-lista { display: grid; gap: var(--sp-3); margin-top: var(--sp-6); }
.admin-row {
  display: grid; grid-template-columns: 80px 1fr auto; gap: var(--sp-4); align-items: center;
  background: var(--admin-panel); padding: var(--sp-4); border-radius: 10px; border: 1px solid var(--admin-borde);
}
.admin-row-fecha { font-family: var(--font-display); color: var(--rojo-rosa); font-size: 0.85rem; }
.admin-row-titulo { font-weight: 600; font-size: 0.95rem; }
.admin-row-sub { font-size: 0.78rem; color: rgba(245,240,232,0.5); margin-top: 2px; }
.admin-row-acciones { display: flex; gap: 8px; }
.admin-row-acciones button { padding: 6px 10px; border-radius: 6px; border: 1px solid var(--admin-borde); background: transparent; color: rgba(245,240,232,0.7); cursor: pointer; display: inline-flex; gap: 4px; font-size: 0.82rem; align-items: center; }
.admin-row-acciones button:hover { color: var(--blanco-escenico); border-color: var(--blanco-escenico); }
.admin-row-acciones .borrar:hover { color: #ff6b6b; border-color: #ff6b6b; }

/* Formulario */
.admin-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,0.75);
  display: none; place-items: center; z-index: 200;
  padding: var(--sp-6); overflow-y: auto;
}
.admin-modal.abierto { display: grid; }
.admin-modal-card {
  background: var(--admin-panel); border-radius: 14px; border: 1px solid var(--admin-borde);
  width: 100%; max-width: 560px; padding: var(--sp-8);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.admin-modal-titulo { font-family: var(--font-display); font-size: 1.3rem; margin: 0 0 var(--sp-6); }
.campo { margin-bottom: var(--sp-4); }
.campo label { display: block; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(245,240,232,0.55); margin-bottom: 6px; font-weight: 600; }
.campo input[type="text"], .campo input[type="date"], .campo input[type="time"], .campo input[type="email"], .campo input[type="password"], .campo textarea, .campo select {
  width: 100%; background: #0a0a0a; color: var(--blanco-escenico);
  border: 1px solid var(--admin-borde); border-radius: 8px;
  padding: 10px 12px; font-family: inherit; font-size: 0.95rem;
}
.campo input:focus, .campo textarea:focus, .campo select:focus { outline: none; border-color: var(--rojo-rosa); }
.campo textarea { min-height: 90px; resize: vertical; }
.campo-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }
.campo-check { display: flex; align-items: center; gap: 8px; margin-top: var(--sp-3); }
.campo-check input { width: 18px; height: 18px; accent-color: var(--rojo-rosa); }
.campo-check label { margin: 0; text-transform: none; letter-spacing: 0; color: var(--blanco-escenico); font-size: 0.9rem; }

.imagen-subida { display: grid; gap: var(--sp-2); margin-top: 8px; }
.imagen-subida .vacio { color: rgba(245,240,232,0.4); font-size: 0.85rem; }
.imagen-subida img { border-radius: 6px; max-height: 120px; border: 1px solid var(--admin-borde); }

.admin-modal-acciones { display: flex; justify-content: flex-end; gap: var(--sp-3); margin-top: var(--sp-6); }

/* Login */
.admin-login-card {
  background: var(--admin-panel); padding: var(--sp-12); border-radius: 14px;
  border: 1px solid var(--admin-borde); width: 100%; max-width: 420px;
  text-align: center; box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.admin-login-logo { width: 56px; height: 56px; color: var(--rojo-rosa); margin: 0 auto var(--sp-4); }
.admin-login-card h1 { font-family: var(--font-display); font-size: 1.4rem; margin: 0 0 var(--sp-2); }
.admin-login-card p.sub { color: rgba(245,240,232,0.55); margin: 0 0 var(--sp-8); font-size: 0.85rem; }

/* Setup guide */
.admin-setup { background: var(--admin-panel); padding: var(--sp-12); border-radius: 14px; border: 1px solid var(--admin-borde); max-width: 720px; }
.admin-setup h2 { font-family: var(--font-display); margin-top: 0; }
.admin-setup ol { padding-left: var(--sp-6); line-height: 1.7; color: rgba(245,240,232,0.8); }
.admin-setup code { background: #0a0a0a; padding: 2px 8px; border-radius: 4px; color: var(--cobre-vintage); font-size: 0.9em; }
.admin-setup pre { background: #0a0a0a; padding: var(--sp-4); border-radius: 8px; overflow-x: auto; border: 1px solid var(--admin-borde); }
.admin-setup a { color: var(--rojo-rosa); text-decoration: underline; text-underline-offset: 4px; }
.admin-setup-pasos { display: grid; gap: var(--sp-6); }

/* Toast / mensaje */
.admin-toast {
  position: fixed; bottom: var(--sp-6); right: var(--sp-6);
  background: var(--negro-teatral); color: var(--blanco-escenico);
  padding: var(--sp-3) var(--sp-6); border-radius: 8px;
  border-left: 3px solid var(--rojo-rosa);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
  font-size: 0.9rem; opacity: 0; transform: translateY(20px);
  transition: opacity 0.3s, transform 0.3s; z-index: 300; max-width: 360px;
}
.admin-toast.show { opacity: 1; transform: translateY(0); }
.admin-toast.error { border-color: #ff6b6b; }

/* Estados */
.admin-vacio { text-align: center; padding: var(--sp-16); color: rgba(245,240,232,0.5); }
.admin-vacio .eaj-ico { width: 3rem; height: 3rem; color: rgba(245,240,232,0.2); margin-bottom: var(--sp-4); }

/* Responsive */
@media (max-width: 760px) {
  body { flex-direction: column; }
  .admin-sidebar { width: 100%; height: auto; position: relative; flex-direction: row; flex-wrap: wrap; padding: var(--sp-4); }
  .admin-nav { flex-direction: row; flex-wrap: wrap; flex-grow: 1; }
  .admin-sidebar-foot { margin: 0; border-top: none; padding: 0; }
  .admin-main { padding: var(--sp-6); }
  .admin-row { grid-template-columns: 1fr; }
  .campo-row { grid-template-columns: 1fr; }
}