/* admin.css — Estilos del panel de administración */

/* Layout general admin */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  width: 250px;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  padding: 1.5rem;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.admin-sidebar .logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.admin-sidebar .logo-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.admin-sidebar nav {
  flex: 1;
}

.admin-sidebar nav a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
  transition: var(--transition);
}

.admin-sidebar nav a:hover,
.admin-sidebar nav a.active {
  background: var(--accent-dim);
  color: var(--accent);
}

.admin-sidebar .logout-btn {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.admin-content {
  flex: 1;
  margin-left: 250px;
  padding: 2rem;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.admin-header h1 {
  font-size: 1.5rem;
  font-weight: 600;
}

/* Login page */
.login-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
}

.login-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 400px;
}

.login-box h1 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  text-align: center;
}

.login-box .logo-text {
  text-align: center;
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.login-box .error-msg {
  background: rgba(255,68,68,0.1);
  color: var(--danger);
  padding: 0.65rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: none;
}

.login-box .form-group { margin-bottom: 1.25rem; }

.login-box .btn { width: 100%; justify-content: center; margin-top: 0.5rem; }

/* Dashboard - tabla de clientes */
.client-table { width: 100%; }

.client-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
  transition: var(--transition);
}

.client-row:hover {
  border-color: var(--accent);
}

.client-name {
  font-weight: 600;
}

.client-name small {
  display: block;
  color: var(--text-secondary);
  font-weight: 400;
  font-size: 0.8rem;
}

.client-actions {
  display: flex;
  gap: 0.5rem;
}

/* Formulario de edición - tabs */
.tabs {
  display: flex;
  gap: 0;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
  padding-bottom: 0;
}

.tab-btn {
  padding: 0.65rem 1.1rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Sección de tabla dentro del formulario */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.section-header h3 {
  font-size: 1.1rem;
  font-weight: 600;
}

/* Lista inline editable */
.inline-list-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  align-items: start;
  padding: 1rem;
  background: var(--bg-card-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}

.inline-list-item .item-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.inline-list-item .item-actions {
  display: flex;
  gap: 0.35rem;
  align-items: flex-start;
  padding-top: 1.5rem;
}

/* Credenciales page */
.cred-table {
  width: 100%;
}

.password-display {
  background: var(--bg-card-alt);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 1rem;
  margin: 1rem 0;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.password-display code {
  font-size: 1.1rem;
  color: var(--accent);
  flex: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .admin-sidebar {
    display: none;
  }
  .admin-content {
    margin-left: 0;
    padding: 1rem;
  }
  .client-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .admin-header {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  .inline-list-item {
    grid-template-columns: 1fr;
  }
  .inline-list-item .item-actions {
    padding-top: 0;
  }
}

/* Mobile menu toggle */
.mobile-menu-btn {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1.2rem;
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }
  .admin-sidebar.open {
    display: flex;
  }
}