/* Categories View */
#categories-view .category-card:last-of-type {
  margin-bottom: var(--space-lg);
}

/* Tasks View */
#tasks-view .task-item:last-child {
  margin-bottom: var(--space-lg);
}

/* Session log modal */
.session-modal-list {
  max-height: 400px;
  overflow-y: auto;
}

/* Planner View — time block header with inline add button */
.time-block__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
  padding-left: var(--space-xs);
  padding-right: calc(var(--space-sm) + var(--space-md) + 1px);
}

.time-block__header .time-block__label {
  margin-bottom: 0;
  padding-left: 0;
}

.time-block__add {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: none;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.time-block__add:active {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

/* Loading spinner */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
}

.loading::after {
  content: '';
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: var(--radius-full);
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Settings View */
.settings-section {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: var(--space-md) 0;
  box-shadow: var(--shadow-sm);
}

.settings-section__title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.settings-version {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

.settings-version__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.settings-version__value {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}

.settings-update-btn {
  width: 100%;
  margin-bottom: var(--space-sm);
}

.settings-update-status {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  min-height: 1.4em;
}

.settings-update-status--ok {
  color: var(--color-success);
}

.settings-update-status--available {
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
}