.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: var(--z-modal);
  padding: 20px;
}

.modal-box {
  background: #111827;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-2xl);
  width: 100%;
  max-width: 650px;
  max-height: 90vh;
  overflow-y: auto;
  overflow-x: hidden;
  box-sizing: border-box;
  padding: 30px;
  box-shadow: var(--shadow-modal);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.modal-title { font-size: 1.4rem; font-weight: 800; color: var(--accent-cyan); }
.close-btn { background: none; border: none; color: var(--text-muted); font-size: 1.5rem; cursor: pointer; }

.form-group { margin-bottom: 15px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--text-muted); }

.form-control {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  color: white;
  font-size: 0.95rem;
  outline: none;
}

.form-control:focus { border-color: var(--accent-cyan); }

.field-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 20px;
  margin-bottom: 8px;
}

.link-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  align-items: center;
}

.highlight-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
}

.btn-add-link {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.85rem;
  cursor: pointer;
  margin-bottom: 20px;
}

.btn-remove {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--accent-red);
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
  align-self: flex-start;
}

.admin-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 25px; }

.btn-save {
  flex: 1;
  padding: 14px;
  background: var(--gradient-accent);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 700;
  cursor: pointer;
}

.btn-delete {
  padding: 14px 18px;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid var(--accent-red);
  color: var(--accent-red);
  border-radius: var(--radius-md);
  font-weight: 700;
  cursor: pointer;
}

.btn-copy-code {
  width: 100%;
  padding: 12px;
  background: rgba(139, 92, 246, 0.2);
  border: 1px solid var(--accent-purple);
  color: var(--accent-purple);
  border-radius: var(--radius-md);
  font-weight: 700;
  cursor: pointer;
  margin-top: 10px;
}

.saved-clients-wrapper {
  margin-top: 20px;
  border-top: 1px solid var(--border-glass);
  padding-top: 15px;
}

.saved-client-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.saved-client-row .row-actions button {
  background: none;
  border: none;
  color: var(--accent-cyan);
  cursor: pointer;
  font-size: 0.85rem;
  margin-left: 10px;
}

/* Gestor de bloques del Page Builder (admin/blockManager.js) — cada
   tarjeta es una instancia de sección con contenido propio, aunque se
   repita el tipo. */
.block-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
}

.block-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  flex-wrap: wrap;
}

.block-card-emoji { font-size: 1.1rem; line-height: 1; }

.block-card-type-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  white-space: nowrap;
}

.block-card-title {
  flex: 1 1 160px;
  min-width: 120px;
  padding: 8px 10px;
  font-size: 0.85rem;
}

.block-card-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.block-btn {
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: white;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
  white-space: nowrap;
}

.block-btn-edit { background: rgba(34, 211, 238, 0.15); color: var(--accent-cyan); }
.block-btn-delete { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }

.block-card-content {
  padding: 4px 12px 14px;
  border-top: 1px solid var(--border-glass);
  padding-top: 12px;
}

.block-card-content.hidden { display: none; }

.block-add-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 20px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-glass);
  border-radius: 12px;
}

.block-add-row select { flex: 1 1 160px; min-width: 140px; }

@media (max-width: 600px) {
  .link-row { flex-direction: column; }
  .block-card-header { flex-direction: column; align-items: stretch; }
  .block-card-actions { justify-content: flex-end; }
}