/* pc-interval-migration-popup + pc-interval-overview styles */

/* === Migration Popup === */

.rd-mig-empty {
  text-align: center;
  padding: 40px 20px;
}

.rd-mig-empty p {
  color: var(--rd-font-medium);
  margin-bottom: var(--rd-spacing-lg);
}

.rd-mig {
  padding: var(--rd-spacing-sm) 0;
}

.rd-mig__intro {
  color: var(--rd-font-medium);
  margin: 0 0 var(--rd-spacing-md);
  font-size: 0.9375rem;
}

/* Stats row */
.rd-mig__stats {
  display: flex;
  gap: var(--rd-spacing-md);
  margin-bottom: var(--rd-spacing-md);
}

.rd-mig__stat {
  flex: 1;
  text-align: center;
  padding: var(--rd-spacing-md);
  border-radius: var(--rd-border-radius);
  position: relative;
}

.rd-mig__stat--active {
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
}

.rd-mig__stat--inactive {
  background: #fafafa;
  border: 1px solid var(--rd-border-color);
}

.rd-mig__stat-num {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
}

.rd-mig__stat--active .rd-mig__stat-num {
  color: #2e7d32;
}

.rd-mig__stat--inactive .rd-mig__stat-num {
  color: var(--rd-font-medium);
}

.rd-mig__stat-label {
  font-size: 0.8125rem;
  color: var(--rd-font-medium);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.rd-mig__stat-hint {
  font-size: 0.75rem;
  color: var(--rd-font-light);
  margin-top: 2px;
  font-style: italic;
}

/* Warning banner */
.rd-mig__banner {
  padding: var(--rd-spacing-sm) var(--rd-spacing-md);
  border-radius: var(--rd-border-radius);
  font-size: 0.875rem;
  margin-bottom: var(--rd-spacing-md);
}

.rd-mig__banner--warning {
  background: #fff3e0;
  border: 1px solid #ffcc80;
  color: #e65100;
}

/* Toolbar */
.rd-mig__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--rd-spacing-x-sm) 0;
  margin-bottom: var(--rd-spacing-sm);
  border-bottom: 1px solid var(--rd-border-color);
  font-size: 0.875rem;
}

.rd-mig__toolbar-right {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-x-sm);
}

.rd-mig__toolbar-sep {
  color: var(--rd-border-color);
}

.rd-text-btn {
  background: none;
  border: none;
  color: var(--rd-primary-active);
  cursor: pointer;
  padding: 2px 6px;
  font-size: 0.875rem;
  border-radius: 4px;
}

.rd-text-btn:hover {
  background: var(--rd-bg-light);
}

/* Course list */
.rd-mig__list {
  max-height: 380px;
  overflow-y: auto;
  margin-bottom: var(--rd-spacing-lg);
  border: 1px solid var(--rd-border-color);
  border-radius: var(--rd-border-radius);
}

.rd-mig__course {
  border-bottom: 1px solid var(--rd-border-color);
}

.rd-mig__course:last-child {
  border-bottom: none;
}

.rd-mig__course-header {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-sm);
  padding: var(--rd-spacing-sm) var(--rd-spacing-md);
  background: var(--rd-bg-light);
}

.rd-mig__course-img {
  width: 48px;
  height: 32px;
  border-radius: 4px;
  background-size: cover;
  background-position: center;
  background-color: #e9ecef;
  flex-shrink: 0;
}

.rd-mig__course-label {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-sm);
  cursor: pointer;
  margin: 0;
  font-weight: 400;
  flex: 1;
  min-width: 0;
}

.rd-mig__course-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--rd-primary-active);
}

.rd-mig__course-name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.rd-mig__course-badge {
  background: var(--rd-primary-active);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
}

/* Items */
.rd-mig__course-items {
  padding: 0;
  padding-left: calc(var(--rd-spacing-md) + 48px + var(--rd-spacing-sm));
}

.rd-mig__item {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-sm);
  padding: var(--rd-spacing-x-sm) var(--rd-spacing-md) var(--rd-spacing-x-sm) var(--rd-spacing-sm);
  cursor: pointer;
  transition: background 0.1s;
  border-bottom: 1px solid #f5f5f5;
  margin: 0;
  font-weight: 400;
}

.rd-mig__item:last-child {
  border-bottom: none;
}

.rd-mig__item:hover {
  background: #fafafa;
}

.rd-mig__item--off {
  opacity: 0.45;
}

.rd-mig__item input[type="checkbox"] {
  width: 15px;
  height: 15px;
  cursor: pointer;
  accent-color: var(--rd-primary-active);
  flex-shrink: 0;
}

.rd-mig__item-body {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  min-width: 0;
}

.rd-mig__item-name {
  font-size: 0.875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  margin-right: var(--rd-spacing-sm);
}

.rd-mig__item-details {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-sm);
  flex-shrink: 0;
}

.rd-mig__item-date {
  font-size: 0.8125rem;
  color: var(--rd-font-medium);
}

.rd-badge--small {
  font-size: 0.75rem;
  padding: 1px 8px;
}

/* Footer */
.rd-mig__footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--rd-spacing-md);
  padding-top: var(--rd-spacing-md);
  border-top: 1px solid var(--rd-border-color);
}

/* === Interval Overview === */

.rd-ivo__count {
  font-size: 0.875rem;
  color: var(--rd-font-medium);
  margin-bottom: var(--rd-spacing-lg);
}

.rd-ivo__list {
  display: flex;
  flex-direction: column;
  gap: var(--rd-spacing-lg);
}

/* Course Card */
.rd-ivo__card {
  border: 1px solid var(--rd-border-color);
  border-radius: var(--rd-border-radius);
  background: #fff;
  transition: box-shadow 0.2s;
}

.rd-ivo__card:hover {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

/* Card Header with Image */
.rd-ivo__card-header {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-md);
  padding: var(--rd-spacing-md);
  background: var(--rd-bg-light);
  border-bottom: 1px solid var(--rd-border-color);
  border-radius: var(--rd-border-radius) var(--rd-border-radius) 0 0;
}

.rd-ivo__card-img {
  width: 120px;
  height: 68px;
  border-radius: 6px;
  background-size: cover;
  background-position: center;
  background-color: #e9ecef;
  flex-shrink: 0;
}

.rd-ivo__card-info {
  flex: 1;
  min-width: 0;
}

.rd-ivo__card-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--rd-font-dark);
  margin-bottom: 4px;
  line-height: 1.3;
}

.rd-ivo__card-meta {
  display: flex;
  align-items: center;
  gap: var(--rd-spacing-sm);
  font-size: 0.8125rem;
  color: var(--rd-font-medium);
}

.rd-ivo__card-badge {
  background: var(--rd-primary-active);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 10px;
}

.rd-ivo__card-source {
  color: var(--rd-font-light);
}

/* Card Body with Interval Rows */
.rd-ivo__card-body {
  padding: 0;
}

.rd-ivo__row {
  display: flex;
  align-items: center;
  padding: var(--rd-spacing-sm) var(--rd-spacing-md);
  border-bottom: 1px solid #f5f5f5;
  transition: background 0.1s;
}

.rd-ivo__row:last-child {
  border-bottom: none;
}

.rd-ivo__row:hover {
  background: #fafcff;
}

.rd-ivo__row-main {
  flex: 1;
  min-width: 0;
}

.rd-ivo__row-title {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--rd-font-dark);
  margin-bottom: 4px;
}

.rd-ivo__row-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.rd-ivo__tag {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
}

.rd-ivo__tag--repeat {
  background: #e3f2fd;
  color: #1565c0;
}

.rd-ivo__tag--new {
  background: #e8f5e9;
  color: #2e7d32;
}

.rd-ivo__tag--users {
  background: #f3e5f5;
  color: #6a1b9a;
}

.rd-ivo__tag--date {
  background: #fff3e0;
  color: #e65100;
}

/* Context Menu */
.rd-ivo__row pc-report-context-menu {
  flex-shrink: 0;
  margin-left: var(--rd-spacing-sm);
  position: relative;
}