/* ==========================================================================
   LIBRAMEDEESTA - Panel de administración
   Usa la misma paleta del sitio (rosa + tinta) para que se sienta parte de la marca.
   ========================================================================== */
:root {
  --pink: #ec3f88;
  --pink-dark: #c92b6c;
  --pink-soft: #fff0f6;
  --pink-pale: #fff8fb;
  --ink: #25232a;
  --muted: #6e6972;
  --line: #eee7eb;
  --white: #fff;
  --danger: #c0264a;
  --ok: #157a43;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(45, 20, 35, 0.08);
  --sidebar-w: 250px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body.admin-body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--ink);
  background: var(--pink-pale);
  line-height: 1.45;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
h1, h2, h3 { margin: 0; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px; border-radius: 12px; border: 1.5px solid transparent;
  font-weight: 800; font-size: 0.9rem; cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary { background: var(--pink); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--pink-dark); }
.btn-outline { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-outline:hover:not(:disabled) { border-color: var(--pink); color: var(--pink-dark); }
.btn-block { width: 100%; }
.link-btn { background: none; border: 0; padding: 0; color: var(--danger); font-weight: 700; font-size: 0.82rem; cursor: pointer; text-decoration: underline; }

/* ---------- Layout ---------- */
.admin-layout { display: flex; min-height: 100vh; }
.admin-main { flex: 1; min-width: 0; }
.admin-content { padding: 28px; max-width: 1100px; }

.admin-sidebar {
  width: var(--sidebar-w); flex-shrink: 0; position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; padding: 22px 16px;
  background: var(--ink); color: #fff;
}
.admin-sidebar-title { font-weight: 900; font-size: 1.05rem; letter-spacing: 0.04em; padding: 8px 12px 26px; }
.admin-sidebar-title small { display: block; margin-top: 4px; font-weight: 500; font-size: 0.72rem; letter-spacing: 0; color: #aaa5aa; }
.admin-nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.admin-nav a {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 12px;
  color: #ddd9dd; font-weight: 700; font-size: 0.9rem;
}
.admin-nav a svg { width: 18px; height: 18px; flex-shrink: 0; }
.admin-nav a:hover { background: rgba(255, 255, 255, 0.07); color: #fff; }
.admin-nav a.active { background: var(--pink); color: #fff; }
.admin-logout-btn {
  margin-top: 12px; padding: 11px 14px; border-radius: 12px; cursor: pointer;
  background: none; border: 1px solid rgba(255, 255, 255, 0.18); color: #fff; text-align: left; font-weight: 700; font-size: 0.9rem;
}
.admin-logout-btn:hover { background: rgba(255, 255, 255, 0.07); }

.admin-topbar {
  height: 64px; padding: 0 28px; position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  background: #fff; border-bottom: 1px solid var(--line);
}
.admin-user { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 0.9rem; }
.admin-user svg { width: 18px; height: 18px; }
.mobile-sidebar-toggle { display: none; background: none; border: 0; padding: 6px; cursor: pointer; color: var(--ink); }
.mobile-sidebar-toggle svg { width: 24px; height: 24px; }

.admin-page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.admin-page-title { font-size: 1.6rem; font-weight: 800; margin-bottom: 4px; }
.admin-page-subtitle { margin: 0 0 20px; color: var(--muted); font-size: 0.92rem; }
.admin-page-head .admin-page-subtitle { margin-bottom: 0; }

@media (max-width: 900px) {
  .admin-sidebar { position: fixed; z-index: 60; left: 0; transform: translateX(-100%); transition: transform 0.25s ease; }
  .admin-sidebar.open { transform: translateX(0); box-shadow: var(--shadow); }
  .mobile-sidebar-toggle { display: block; }
  .admin-topbar { padding: 0 16px; }
  .admin-content { padding: 20px 16px; }
}

/* ---------- Tablas ---------- */
.admin-toolbar { margin-bottom: 14px; }
.admin-toolbar input {
  width: 100%; max-width: 360px; padding: 10px 14px; border-radius: 12px; border: 1px solid var(--line); background: #fff;
}
.admin-table-card, .admin-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.admin-table-card { overflow-x: auto; }
.admin-card { padding: 24px; }
.admin-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.admin-table th {
  text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line);
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted);
}
.admin-table td { padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: 0.9rem; vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: 0; }
.table-empty { text-align: center; color: var(--muted); padding: 32px 16px !important; }
.table-error { color: var(--danger); }
.cat-icon-cell { font-size: 1.4rem; }
.row-action-btn { background: none; border: 0; padding: 6px; border-radius: 8px; cursor: pointer; font-size: 1rem; }
.row-action-btn:hover:not(:disabled) { background: var(--pink-soft); }
.row-action-btn:disabled { opacity: 0.3; cursor: default; }

.thumb { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; display: block; background: var(--pink-soft); }
.thumb-empty { display: grid; place-items: center; font-size: 1.2rem; }

.status-badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 0.72rem; font-weight: 800; }
.status-ok { background: #e3f6ea; color: var(--ok); }
.status-off { background: #f1eef0; color: var(--muted); }
.status-info { background: var(--pink-soft); color: var(--pink-dark); }

/* ---------- Formularios ---------- */
.form-group { margin-bottom: 16px; }
.form-group label:not(.checkbox-label) { display: block; margin-bottom: 6px; font-weight: 700; font-size: 0.85rem; }
.form-group input:not([type="checkbox"]):not([type="file"]), .form-group select, .form-group textarea {
  width: 100%; padding: 11px 13px; border-radius: 11px; border: 1.5px solid var(--line); background: #fff; color: var(--ink);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus, .admin-toolbar input:focus {
  outline: none; border-color: var(--pink); box-shadow: 0 0 0 3px rgba(236, 63, 136, 0.15);
}
.form-group textarea { resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.form-hint { margin: 5px 0 0; font-size: 0.78rem; color: var(--muted); }
.checkbox-label { display: flex; align-items: center; gap: 9px; font-weight: 600; font-size: 0.9rem; cursor: pointer; }
.form-checks { display: grid; gap: 10px; }

.image-field { display: flex; gap: 14px; align-items: flex-start; }
.image-preview {
  width: 96px; height: 96px; flex-shrink: 0; border-radius: 14px; overflow: hidden;
  display: grid; place-items: center; background: var(--pink-soft); color: var(--muted); font-size: 0.75rem; text-align: center;
}
.image-preview img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Avisos ---------- */
.alert { padding: 12px 14px; border-radius: 12px; font-size: 0.88rem; margin-bottom: 16px; }
.alert-error { background: #fdecef; color: var(--danger); border: 1px solid #f6c4cf; }
.alert-info { background: var(--pink-soft); color: var(--pink-dark); border: 1px solid #f8cadd; }

.toast-alert {
  position: fixed; top: 20px; right: 20px; z-index: 200; max-width: min(380px, calc(100vw - 40px));
  padding: 14px 18px; border-radius: 14px; background: var(--ink); color: #fff; font-size: 0.9rem; font-weight: 600;
  box-shadow: var(--shadow); transform: translateX(130%); transition: transform 0.3s ease;
}
.toast-alert.toast-error { background: var(--danger); }
.toast-alert.show { transform: translateX(0); }

/* ---------- Modal ---------- */
.modal-overlay { position: fixed; inset: 0; z-index: 150; display: flex; align-items: center; justify-content: center; padding: 20px; background: rgba(20, 10, 16, 0.55); }
.modal-box { width: 100%; max-width: 460px; max-height: 92vh; overflow-y: auto; padding: 26px; border-radius: 20px; background: #fff; }
.modal-box.modal-wide { max-width: 580px; }
.modal-box h3 { margin-bottom: 18px; font-size: 1.15rem; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 22px; }

/* ---------- Mi cuenta ---------- */
.account-card { max-width: 480px; }
.account-card h2 { font-size: 1.1rem; margin-bottom: 16px; }

/* ---------- Login ---------- */
.admin-login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; background: var(--ink); }
.admin-login-card { width: 100%; max-width: 400px; padding: 36px; border-radius: 22px; background: #fff; box-shadow: var(--shadow); }
.admin-login-card h1 { font-size: 1.3rem; font-weight: 800; margin-bottom: 6px; }
.login-lead { margin: 0 0 24px; color: var(--muted); font-size: 0.88rem; }
.login-back { margin: 20px 0 0; text-align: center; font-size: 0.85rem; }
.login-back a { color: var(--muted); }
.login-back a:hover { color: var(--pink-dark); }
.admin-page-title:focus { outline: none; }

/* ---------- Módulos (super admin) ---------- */
.role-badge { margin-left: 6px; padding: 3px 9px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 0.68rem; font-weight: 800; letter-spacing: 0.04em; white-space: nowrap; }
.module-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.module-row:first-child { padding-top: 0; }
.module-row:last-child { padding-bottom: 0; border-bottom: 0; }
.module-info strong { display: block; font-size: 1rem; }
.module-info p { margin: 3px 0 0; color: var(--muted); font-size: 0.85rem; }
.switch { position: relative; display: inline-block; width: 48px; height: 28px; flex-shrink: 0; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.switch-slider { position: absolute; inset: 0; border-radius: 999px; background: #d9d2d6; transition: background 0.2s ease; }
.switch-slider::before { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25); transition: transform 0.2s ease; }
.switch input:checked + .switch-slider { background: var(--pink); }
.switch input:checked + .switch-slider::before { transform: translateX(20px); }
.switch input:focus-visible + .switch-slider { box-shadow: 0 0 0 3px rgba(236, 63, 136, 0.3); }
.switch input:disabled { cursor: wait; }
.switch input:disabled + .switch-slider { opacity: 0.55; }

/* ---------- Estado del servicio (super admin) ---------- */
.admin-section-title { margin: 32px 0 6px; font-size: 1.15rem; font-weight: 800; }
.danger-card { border-left: 4px solid var(--danger); }
.contact-fixed { margin: 16px 0 0; padding-top: 16px; border-top: 1px solid var(--line); }

/* ---------- Usuarios (super admin) ---------- */
.users-table td { vertical-align: top; }
.user-email { word-break: break-all; }
.pwd-cell { display: inline-flex; align-items: center; gap: 4px; }
.pwd-value { padding: 3px 8px; border-radius: 8px; background: var(--pink-soft); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.85rem; letter-spacing: 0.04em; }
.pwd-value.is-visible { background: #fff4c9; letter-spacing: 0; user-select: all; }
.status-warn { background: #fff4c9; color: #8a5a00; }
.btn-sm { padding: 6px 12px; font-size: 0.78rem; border-radius: 10px; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace !important; font-size: 1rem; letter-spacing: 0.04em; }

/* ---------- Aviso de vencimiento del pago (lo ve el cliente) ---------- */
/* Franja fina en el flujo normal, debajo de la barra superior: no flota ni tapa contenido. */
.billing-banner { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 8px 28px; border-bottom: 1px solid; font-size: 0.85rem; font-weight: 600; line-height: 1.35; }
.billing-text { flex: 1 1 260px; }
.billing-info { background: var(--pink-soft); border-color: #f8cadd; color: var(--pink-dark); }
.billing-warn { background: #fff4c9; border-color: #f0dc8a; color: #7a4f00; }
.billing-overdue { background: #fdecef; border-color: #f6c4cf; color: var(--danger); }
.billing-link { padding: 4px 12px; border-radius: 999px; border: 1.5px solid currentColor; color: inherit; font-weight: 800; font-size: 0.78rem; white-space: nowrap; }
.billing-link:hover { background: rgba(255, 255, 255, 0.55); }
.billing-close { padding: 2px 8px; border: 0; border-radius: 8px; background: transparent; color: inherit; font-size: 0.9rem; cursor: pointer; opacity: 0.7; }
.billing-close:hover { opacity: 1; background: rgba(255, 255, 255, 0.55); }
@media (max-width: 900px) { .billing-banner { padding: 8px 16px; } }

/* ---------- Fecha de vencimiento (super admin) ---------- */
.due-form { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.due-form .form-group { margin-bottom: 0; }
.inline-form { display: flex; gap: 10px; flex-wrap: wrap; }
.inline-form input { flex: 1; min-width: 170px; }