.schedule-builder,
.schedule-add {
  padding: var(--space-8) 0 var(--space-16);
}

.schedule-builder__inner,
.schedule-add__inner {
  max-width: var(--size-max);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 640px) {
  .schedule-builder__inner,
  .schedule-add__inner {
    padding: 0 var(--space-6);
  }
}

@media (min-width: 1024px) {
  .schedule-builder__inner,
  .schedule-add__inner {
    padding: 0 var(--space-8);
  }
}

.schedule-add__inner > .breadcrumb {
  margin-bottom: var(--space-4);
}

.schedule-builder__header,
.schedule-add__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.schedule-builder__header {
  align-items: center;
}

.schedule-builder__header > div:first-child {
  flex: 1 1 auto;
  min-width: 0;
}

.schedule-builder__title,
.schedule-add__title {
  font-size: var(--text-3xl);
  margin: 0;
}

.schedule-builder__subtitle,
.schedule-add__subtitle {
  margin: var(--space-1) 0 0;
  color: var(--fg-muted);
}

.schedule-builder__semester-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
  width: 100%;
}

.schedule-builder__create-btn {
  margin-left: auto;
}

.schedule-builder__semester-label {
  font-size: var(--text-sm);
  color: var(--fg-muted);
}

.schedule-builder__semester-form .combo {
  min-width: 10rem;
}

.schedule-detail__header-row--split {
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.schedule-detail__header-primary {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  flex: 1 1 auto;
  min-width: 0;
}

.schedule-detail__header-primary .schedule-detail__header-search {
  flex: 1 1 12rem;
  min-width: 0;
}

.schedule-detail__compare-controls {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
}

.schedule-detail__compare-controls--inline {
  flex: 1 1 auto;
  min-width: 0;
}

.schedule-builder .schedule-builder__action-btn {
  min-height: 2.25rem;
  padding-inline: var(--space-3);
  font-size: var(--text-sm);
  border-radius: var(--radius-md);
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.schedule-builder .schedule-list-card__actions .schedule-builder__action-btn {
  min-height: 2rem;
}

.schedule-builder .btn.btn--ghost.schedule-builder__btn-danger {
  color: var(--danger);
}

.schedule-builder .btn.btn--ghost.schedule-builder__btn-danger:hover {
  color: var(--color-danger-600);
  background-color: var(--bg-hover);
}

.schedule-detail__compare-slot {
  flex-shrink: 0;
}

.schedule-detail__calendar-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
}

.schedule-detail__calendar-heading .schedule-detail__section-title--calendar {
  margin-bottom: 0;
}

.schedule-detail__compare-view-toggle {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
}

.schedule-compare-pick__lead {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 0 0.25em;
  margin: 0 0 var(--space-4);
}

.schedule-compare-pick__lead-selected {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-compare-pick-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.schedule-compare-pick-list__item {
  margin: 0;
  min-width: 0;
}

/* Long schedule names: ellipsis on inner flex item (text-overflow on .btn alone does not work with inline-flex) */
.schedule-compare-pick__btn {
  justify-content: flex-start;
  max-width: 100%;
}

.schedule-compare-pick__btn-label {
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: start;
}

.schedule-builder__create-form,
.schedule-add__create-form {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.schedule-builder__create-form .input,
.schedule-add__create-form .input {
  min-width: 14rem;
}

.schedule-builder__grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(14rem, 19rem) minmax(0, 1fr);
  align-items: start;
}

@media (max-width: 1024px) {
  .schedule-builder__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.schedule-list,
.schedule-detail,
.schedule-add__form,
.schedule-add__empty {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background-color: var(--bg-elevated);
  padding: var(--space-4);
}

.schedule-list__title,
.schedule-detail__section-title {
  font-size: var(--text-lg);
  margin: 0 0 var(--space-3);
}

.schedule-list__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.schedule-list__empty {
  margin: 0;
  color: var(--fg-muted);
}

.schedule-list-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  background-color: var(--bg);
}

.schedule-list-card.is-active {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}

.schedule-list-card:hover {
  background-color: var(--bg-muted);
}

.schedule-list-card__select {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  text-decoration: none;
}

.schedule-list-card__select:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.schedule-list-card__body {
  position: relative;
  z-index: 1;
  pointer-events: none;
}

.schedule-list-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
}

.schedule-list-card__title {
  flex: 1;
  min-width: 0;
}

.schedule-list-card__name {
  display: block;
  font-weight: var(--font-semibold);
  color: var(--fg);
  text-decoration: none;
  word-break: break-word;
  overflow-wrap: break-word;
}

.schedule-list-card:hover .schedule-list-card__name {
  color: var(--primary);
}

.schedule-list-card__header-end {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  flex-shrink: 0;
  text-align: right;
}

.schedule-list-card__owner-id {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  line-height: 1.2;
  max-width: 8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-badge {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  line-height: 1.2;
}

.schedule-badge--shared {
  color: var(--primary);
}

.schedule-list-card__metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.schedule-list-card__metric-label {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  color: var(--fg-muted);
  letter-spacing: var(--tracking-wide);
}

.schedule-list-card__metric-value {
  display: block;
  margin-top: 0.1rem;
  font-weight: var(--font-semibold);
}

.schedule-list-card__actions {
  position: relative;
  z-index: 1;
  pointer-events: auto;
  margin-top: var(--space-3);
  display: flex;
  gap: var(--space-2);
}

.schedule-detail {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.schedule-detail__header {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-3);
}

.schedule-detail__header-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.schedule-detail__header-search {
  flex: 1 1 min(100%, 14rem);
  min-width: 0;
}

.schedule-detail__header-search--placeholder {
  min-height: 2.75rem;
}

.schedule-detail__header-utilities {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2) var(--space-3);
  flex-shrink: 0;
  max-width: 100%;
}

@media (min-width: 641px) {
  .schedule-detail__header-utilities {
    flex-wrap: nowrap;
  }
}

@media (max-width: 640px) {
  .schedule-detail__header-row--split {
    flex-direction: column;
    align-items: stretch;
  }

  .schedule-detail__header-row--split .schedule-detail__header-utilities {
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

.schedule-detail__share--header {
  max-width: min(100%, 22rem);
}

.schedule-detail__share-enable--inline {
  margin: 0;
}

.schedule-detail__top-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.schedule-detail__top-bar-start {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
  min-width: 0;
}

.schedule-detail__top-bar-end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  flex-shrink: 0;
}

.schedule-detail__title-end--inline {
  flex-direction: row;
  align-items: center;
  gap: var(--space-2);
}

.schedule-detail__title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}

.schedule-detail__name {
  margin: 0;
  flex: 1;
  min-width: 0;
  color: var(--fg-muted);
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  word-break: break-word;
  overflow-wrap: break-word;
}

.schedule-detail__title-end {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  flex-shrink: 0;
  text-align: right;
}

.schedule-detail__owner-id {
  font-size: var(--text-xs);
  color: var(--fg-muted);
  line-height: 1.2;
  max-width: 10rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.schedule-detail__rename-form {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.schedule-detail__name-input {
  min-width: 14rem;
}

.schedule-detail__stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: var(--space-4);
  width: max-content;
  max-width: 100%;
}

.schedule-detail__stats span {
  display: block;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--fg-muted);
}

.schedule-detail__stats strong {
  display: block;
  margin-top: 0.2rem;
  font-size: var(--text-base);
}

.schedule-detail__share {
  max-width: none;
}

.schedule-detail__share-compact-row {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}

.schedule-detail__share-inline-form {
  display: inline;
  margin: 0;
}

.schedule-detail__share-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin-bottom: var(--space-2);
}

.schedule-detail__share-input {
  flex: 1 1 12rem;
  min-width: 0;
}

.schedule-detail__share-actions {
  display: inline-flex;
  flex-wrap: nowrap;
  flex-shrink: 0;
  gap: var(--space-2);
  align-items: center;
}

.schedule-detail__compare-inline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
}

.schedule-detail__compare-inline-label {
  font-size: var(--text-sm);
  color: var(--fg-muted);
  margin: 0;
  white-space: nowrap;
}

.schedule-detail__compare-pick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.schedule-detail__compare-pick-label {
  font-size: var(--text-sm);
  color: var(--fg-muted);
}

.schedule-detail__calendar-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
}

.schedule-detail__calendar-toolbar--inline {
  margin-bottom: 0;
}

.schedule-detail__calendar-toolbar a {
  color: var(--primary);
  text-decoration: none;
}

.schedule-detail__calendar-toolbar a:hover {
  text-decoration: underline;
}

.schedule-detail__calendar-toolbar-dot {
  color: var(--fg-muted);
  user-select: none;
}

.schedule-detail__overlap-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  align-items: start;
}

@media (max-width: 900px) {
  .schedule-detail__overlap-columns {
    grid-template-columns: 1fr;
  }
}

.schedule-detail__compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  align-items: stretch;
}

.schedule-detail__compare-col {
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100%;
  align-self: stretch;
}

@media (max-width: 900px) {
  .schedule-detail__compare-grid {
    grid-template-columns: 1fr;
  }
}

.schedule-detail__calendar:has(> .schedule-detail__compare-grid) {
  overflow-x: auto;
  max-width: 100%;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

.schedule-detail__compare-heading {
  margin: 0 0 var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--fg-muted);
}

.schedule-detail__stats--inline {
  margin-bottom: var(--space-3);
}

.schedule-detail__course-list--compare {
  flex: 1 1 auto;
  min-height: 0;
  max-height: min(42vh, 24rem);
  overflow-y: auto;
  margin-bottom: var(--space-2);
  padding-right: var(--space-1);
}

.schedule-detail__compare-calendar-wrap {
  flex-shrink: 0;
  margin-top: auto;
  padding-top: var(--space-2);
  min-width: 0;
}

.schedule-detail__compare-col--calendar-only .schedule-detail__compare-calendar-wrap {
  margin-top: 0;
  padding-top: 0;
  flex: 1 1 auto;
  min-height: 0;
}

.schedule-detail__empty--compact {
  font-size: var(--text-sm);
}

.schedule-flow-modal__body .schedule-add__options {
  max-height: min(50vh, 26rem);
  overflow-y: auto;
}

.schedule-flow-modal__error {
  color: var(--danger);
  font-size: var(--text-sm);
  margin-top: var(--space-2);
}

.schedule-flow-modal__error[hidden] {
  display: none;
}

.schedule-flow-modal__loading {
  margin: 0;
  color: var(--fg-muted);
  font-size: var(--text-sm);
}

.schedule-flow-modal__empty-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.schedule-flow-modal__new-actions {
  margin-top: var(--space-3);
}

.schedule-flow-modal__course-label {
  font-weight: var(--font-semibold);
  color: var(--fg-muted);
  font-size: var(--text-sm);
  margin: 0 0 var(--space-2);
}

.schedule-flow-modal__new-form .input {
  margin-bottom: var(--space-2);
  width: 100%;
  max-width: 24rem;
}


@media (max-width: 640px) {
  .schedule-detail__stats {
    gap: var(--space-1);
  }
}

.schedule-detail__course-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.scheduled-course-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
}

.scheduled-course-card__title {
  margin: 0;
  font-size: var(--text-base);
}

.scheduled-course-card__meta,
.scheduled-course-card__time {
  margin: 0.1rem 0 0;
  color: var(--fg-muted);
  font-size: var(--text-sm);
}

.scheduled-course-card__stats {
  display: flex;
  gap: var(--space-3);
  color: var(--fg-muted);
  font-size: var(--text-sm);
}

.schedule-detail__empty,
.schedule-detail__empty-state {
  margin: 0;
  color: var(--fg-muted);
}

.schedule-detail__note {
  margin: 0;
  padding: var(--space-3);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  color: var(--fg-muted);
  font-size: var(--text-sm);
}

.schedule-add__controls {
  margin-bottom: var(--space-4);
}

.schedule-add__label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--fg-muted);
}

.schedule-add__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-height: clamp(18rem, 52vh, 30rem);
  overflow-y: auto;
  padding-right: var(--space-2);
}

.schedule-add__group + .schedule-add__group {
  margin-top: var(--space-4);
}

.schedule-add__group-title {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--fg-muted);
}

.schedule-add-option {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background-color: var(--bg);
  padding: var(--space-3);
  cursor: pointer;
}

.schedule-add-option:has(input:checked) {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}

.schedule-add-option input {
  margin-top: 0.2rem;
}

.schedule-add-option__content {
  flex: 1;
  min-width: 0;
}

.schedule-add-option__row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: var(--text-sm);
}

.schedule-add-option__row--meta {
  margin-top: var(--space-1);
  color: var(--fg-muted);
  align-items: center;
  flex-wrap: wrap;
}

.schedule-add-option__meta-left {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}

.schedule-add-option__credits-select {
  width: auto;
  min-width: 4.25rem;
  padding-top: 0.15rem;
  padding-bottom: 0.15rem;
}

@media (max-width: 640px) {
  .schedule-add-option__row {
    flex-direction: column;
  }

  .schedule-add-option__row--meta {
    align-items: flex-start;
  }
}

.schedule-add__actions {
  margin-top: var(--space-4);
  display: flex;
  gap: var(--space-2);
}

.schedule-add__empty-options {
  margin: 0;
  color: var(--fg-muted);
}

.schedule-add__empty {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.schedule-add__empty h2,
.schedule-add__empty p {
  margin: 0;
}