/* ===========================================================
   STUB SCREENS — placeholder for unimplemented routes
   Used by: #/projects, #/contacts, #/settings, #/robi
   =========================================================== */

.stub-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--qb-s-16);
  min-height: 60vh;
  text-align: center;
}

.stub-screen__icon {
  width: 44px;
  height: 44px;
  color: var(--qb-fg-3);
  stroke-width: 1.5;
}

.stub-screen__title {
  color: var(--qb-fg-2);
}

.stub-screen__desc {
  color: var(--qb-fg-3);
  max-width: 320px;
}

/* Robi stub: additional input bar at bottom */
.robi-stub {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-width: 720px;
  margin: 0 auto;
}

.robi-stub__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--qb-s-16);
  text-align: center;
}

.robi-stub__bar {
  display: flex;
  gap: var(--qb-s-8);
  padding: var(--qb-s-12);
  border-top: 1px solid var(--qb-border);
  background: var(--qb-surface-2);
  border-radius: 0 0 var(--qb-r-xl) var(--qb-r-xl);
}

.robi-stub__bar .qb-input {
  flex: 1;
}