footer {
      width: 100%;
      background-color: #050505;
}

/* Target the "Add Resource" input field */
.mirador-add-resource-dialog input {
  color: #000 !important;         /* Make text visible */
  background-color: #eee !important; /* Or use a darker background */
}

/* You may need this selector depending on version */
.MuiInputBase-input {
  color: #000 !important;
}