.tests-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  width: min(100%, 680px);
  justify-content: flex-end;
}

.tests-toolbar #table-search-group {
  flex: 1 1 360px;
}

.tests-card .card-body {
  padding-top: 1.4rem;
}

.tests-card .card-footer {
  padding-top: 0;
}

.tests-share-btn {
  position: absolute;
  top: 8px;
  right: 40px;
  padding: 2px 6px;
  color: #cfd7df;
  background: transparent;
  border-radius: 999px;
  border: 0;
  z-index: 2;
}

.tests-share-btn:hover {
  color: #ffffff;
}

.tests-meta {
  display: grid;
  gap: 0.35rem;
}

.tests-overview-page {
  padding-top: 6rem;
}

.tests-overview-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  background:
    radial-gradient(circle at top left, rgba(13, 110, 253, 0.22), transparent 34rem),
    rgba(20, 22, 26, 0.72);
}

.tests-overview-best-score {
  display: grid;
  justify-items: end;
  gap: 0.1rem;
  min-width: 9rem;
}

.tests-overview-best-score span {
  color: #9aa3ac;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tests-overview-best-score strong {
  color: #d1f7df;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 1;
}

.tests-overview-best-score small {
  color: #9aa3ac;
  font-size: 1rem;
  font-weight: 700;
}

.tests-overview-best-score em {
  color: #c6d0da;
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 700;
}

.tests-overview-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  color: #9aa3ac;
}

.tests-overview-meta span {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

@media (max-width: 575.98px) {
  .tests-overview-hero {
    align-items: stretch;
    flex-direction: column;
  }

  .tests-overview-best-score {
    justify-items: start;
  }
}

.tests-overview-tabs {
  margin-top: 1rem;
}

.tests-overview-tab-content {
  padding-top: 1rem;
}

.tests-overview-card {
  display: grid;
  gap: 0.85rem;
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background-color: rgba(20, 22, 26, 0.65);
}

.tests-overview-card h2 {
  margin-bottom: 0.15rem;
  font-size: 1rem;
}

.tests-overview-card-head,
.tests-attempt-row,
.tests-leaderboard-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
}

.tests-overview-card-head {
  flex-wrap: wrap;
}

.tests-overview-list,
.tests-leaderboard-list {
  display: grid;
  gap: 0.55rem;
}

.tests-attempt-row,
.tests-leaderboard-row,
.tests-overview-empty {
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(10, 12, 16, 0.35);
}

.tests-attempt-row.best {
  border-color: rgba(25, 135, 84, 0.55);
  background: rgba(25, 135, 84, 0.16);
}

.tests-attempt-card {
  display: grid;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(10, 12, 16, 0.35);
  overflow: hidden;
}

.tests-attempt-card.best {
  border-color: rgba(25, 135, 84, 0.55);
  background: rgba(25, 135, 84, 0.12);
}

.tests-attempt-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  width: 100%;
  padding: 0.75rem;
  color: inherit;
  text-align: left;
  background: transparent;
  border: 0;
}

.tests-attempt-summary:hover {
  background: rgba(255, 255, 255, 0.04);
}

.tests-attempt-summary-metrics {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tests-attempt-chevron {
  transition: transform 160ms ease;
}

.tests-attempt-card[data-expanded="true"] .tests-attempt-chevron {
  transform: rotate(180deg);
}

.tests-attempt-details {
  display: none;
  gap: 0.85rem;
  padding: 0 0.75rem 0.85rem;
}

.tests-attempt-card[data-expanded="true"] .tests-attempt-details {
  display: grid;
}

.tests-attempt-title {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
}

.tests-attempt-title-score {
  display: inline-flex;
  align-items: baseline;
  gap: 0.3rem;
  white-space: nowrap;
}

.tests-attempt-title-score strong {
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  line-height: 0.95;
}

.tests-attempt-title-score span {
  color: #9aa3ac;
  font-size: 1rem;
  font-weight: 700;
}

.tests-best-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.2rem 0.45rem;
  border-radius: 999px;
  color: #d1f7df;
  border: 1px solid rgba(25, 135, 84, 0.6);
  background: rgba(25, 135, 84, 0.22);
  font-size: 0.76rem;
  font-weight: 700;
}

.tests-attempt-score {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  white-space: nowrap;
}

.tests-attempt-score strong {
  font-size: 1.25rem;
}

.tests-attempt-detail-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
}

.tests-attempt-detail-grid span {
  display: grid;
  gap: 0.1rem;
  padding: 0.55rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
}

.tests-attempt-detail-grid small {
  color: #9aa3ac;
}

.tests-attempt-subjects {
  display: grid;
  gap: 0.6rem;
}

.tests-scorebar-wrap {
  display: grid;
  gap: 0.35rem;
}

.tests-scorebar-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  color: #cbd3dc;
  font-size: 0.86rem;
}

.tests-scorebar {
  position: relative;
  height: 0.85rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tests-scorebar-segment,
.tests-scorebar-marker {
  position: absolute;
  top: 0;
  bottom: 0;
}

.tests-scorebar-segment.green {
  background: #20c997;
}

.tests-scorebar-segment.yellow {
  background: #ffc107;
}

.tests-scorebar-segment.red {
  background: #dc3545;
}

.tests-scorebar-segment.blue {
  background: #0d6efd;
}

.tests-scorebar-marker {
  width: 2px;
  background: rgba(255, 255, 255, 0.82);
  transform: translateX(-1px);
}

.tests-scorebar-marker.positive {
  background: rgba(255, 193, 7, 0.95);
}

.tests-leaderboard-rank {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: rgba(13, 110, 253, 0.18);
  border: 1px solid rgba(13, 110, 253, 0.32);
  font-weight: 800;
}

.tests-overview-empty {
  color: #9aa3ac;
}

.tests-details-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

.tests-share-editor {
  display: grid;
  gap: 0.35rem;
}

#tests-content {
  margin-top: 1.5rem;
}

#tests-starred-wrap:not(.d-none) + #tests-content {
  margin-top: 0;
}

#tests-attempted-wrap.d-none + #tests-unattempted-wrap hr {
  display: none;
}

#tests-content .as-header,
#tests-starred-wrap .as-header {
  margin-bottom: 0.9rem;
}

.tests-create-form {
  display: grid;
  gap: 1rem;
}

.tests-create-form-tabs-wrap {
  margin-top: 0.25rem;
}

.tests-create-form-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.tests-create-form-tab {
  color: #cbd3dc;
  background: transparent;
  border: 0 !important;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  padding: 0.5rem 0.75rem;
  transition: color 140ms ease, border-bottom-color 140ms ease,
    background-color 140ms ease;
  white-space: nowrap;
}

.tests-create-form-tab:hover {
  color: #ffffff;
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.tests-create-form-tab.active {
  color: #ffffff;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.12);
  border-bottom-color: var(--bs-primary);
}

.tests-create-section.tests-create-form-panel {
  display: none;
}

.tests-create-section.tests-create-form-panel.active {
  display: grid;
}

.tests-create-section {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.tests-create-section-head h6 {
  font-size: 1rem;
}

.tests-source-picker {
  display: grid;
  gap: 0.35rem;
}

.tests-source-tabs-card {
  display: grid;
  gap: 0.65rem;
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background-color: rgba(20, 22, 26, 0.65);
}

.tests-source-tip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
  color: #9aa3ac;
  font-size: 0.86rem;
}

.tests-source-tabs-wrap,
.tests-source-inner-tabs-wrap {
  margin-top: 0.25rem;
}

.tests-source-tabs-list,
.tests-source-inner-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.tests-source-tab-item {
  display: inline-flex;
  align-items: center;
}

.tests-source-tab,
.tests-source-inner-tab,
.tests-source-third-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #cbd3dc;
  background: transparent;
  border: 0 !important;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  padding: 0.5rem 0.75rem;
  transition: color 140ms ease, border-bottom-color 140ms ease,
    background-color 140ms ease;
  white-space: nowrap;
}

.tests-source-global-filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.45rem;
  height: 1.45rem;
  padding: 0;
  border: 0;
  color: #9aa3ac;
  border-radius: 999px;
  background: transparent;
}

.tests-source-global-filter-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.tests-source-global-filter-btn.active {
  color: #ffc107;
  background: rgba(255, 193, 7, 0.12);
}

.tests-source-global-filter-btn[aria-disabled="true"] {
  pointer-events: none;
  opacity: 0.75;
}

.tests-source-tab-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.tests-source-tab-label .ico {
  width: 22px;
  height: 22px;
  object-fit: contain;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.tests-source-tab:hover,
.tests-source-inner-tab:hover,
.tests-source-third-tab:hover {
  color: #ffffff;
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

.tests-source-tab.active,
.tests-source-inner-tab.active,
.tests-source-third-tab.active {
  color: #ffffff;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.12);
  border-bottom-color: var(--bs-primary);
}

.tests-source-panel,
.tests-source-inner-panel,
.tests-source-third-panel {
  display: none;
}

.tests-source-panel.active,
.tests-source-inner-panel.active,
.tests-source-third-panel.active {
  display: block;
}

.tests-source-panel-inner {
  display: grid;
  gap: 0.35rem;
}

.tests-source-inner-panels {
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background-color: rgba(20, 22, 26, 0.65);
  color: #dfe6ee;
}

.tests-source-placeholder {
  min-height: 70px;
  display: flex;
  align-items: center;
  color: #dfe6ee;
}

.tests-source-list-wrap {
  display: grid;
  gap: 0.75rem;
}

.tests-source-search .input-group-text,
.tests-source-search .form-control {
  background-color: rgba(20, 22, 26, 0.65);
  color: #dfe6ee;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tests-source-search .form-control::placeholder {
  color: #9aa3ac;
}

.tests-source-pick-visible {
  border-color: rgba(255, 255, 255, 0.08);
}

.tests-source-list {
  display: grid;
  gap: 0.55rem;
  max-height: 36vh;
  overflow: auto;
}

.tests-source-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  padding: 0.85rem 1rem;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background-color: rgba(20, 22, 26, 0.65);
  color: #dfe6ee;
  transition: border-color 140ms ease, background-color 140ms ease,
    transform 140ms ease;
}

.tests-source-row:hover {
  border-color: rgba(255, 255, 255, 0.16);
  background-color: rgba(255, 255, 255, 0.08);
}

.tests-source-row.selected {
  border-color: rgba(13, 110, 253, 0.5);
  background-color: rgba(13, 110, 253, 0.14);
}

.tests-source-row-copy {
  min-width: 0;
  flex: 1 1 auto;
}

.tests-source-row-icon {
  width: 34px;
  height: 34px;
  object-fit: contain;
  flex: 0 0 auto;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.04);
}

.tests-source-row-title {
  font-weight: 600;
}

.tests-source-row-sub {
  margin-top: 0.15rem;
  color: #9aa3ac;
  font-size: 0.92rem;
}

.tests-source-row-filter-state {
  margin-top: 0.45rem;
}

.tests-source-reuse-host {
  margin-top: 1rem;
}

.tests-source-reuse-card {
  display: grid;
  gap: 0.75rem;
  padding: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background-color: rgba(20, 22, 26, 0.65);
}

.tests-source-reuse-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.tests-blueprint {
  display: grid;
  gap: 1rem;
}

.tests-blueprint-head,
.tests-blueprint-section-title,
.tests-blueprint-loading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.tests-blueprint-loading {
  justify-content: flex-start;
  color: #9aa3ac;
  padding: 0.75rem 0;
}

.tests-blueprint-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tests-blueprint-preset {
  min-width: 180px;
}

.tests-blueprint-dropdown .dropdown-toggle {
  width: 100%;
  min-width: 0;
  background-color: rgba(20, 22, 26, 0.65);
  color: #dfe6ee;
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tests-blueprint-dropdown .dropdown-toggle::after {
  float: right;
  margin-top: 0.55em;
}

.tests-blueprint-dropdown .dropdown-menu {
  background-color: rgba(20, 22, 26, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.35);
}

.tests-blueprint-dropdown .dropdown-item {
  color: #dfe6ee;
}

.tests-blueprint-dropdown .dropdown-item:hover,
.tests-blueprint-dropdown .dropdown-item:focus,
.tests-blueprint-dropdown .dropdown-item.active {
  color: #ffffff;
  background: rgba(13, 110, 253, 0.35);
}

.tests-blueprint-sections {
  display: grid;
  gap: 0.75rem;
}

.tests-blueprint-section-card {
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background-color: rgba(20, 22, 26, 0.65);
}

.tests-blueprint-time-card {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background-color: rgba(20, 22, 26, 0.65);
}

.tests-blueprint-time-card .form-label {
  display: grid;
  gap: 0.35rem;
  min-width: min(16rem, 100%);
}

.tests-blueprint-grid {
  display: grid;
  grid-template-columns: minmax(150px, 1.35fr) minmax(185px, 1fr) minmax(92px, 0.6fr) repeat(2, minmax(90px, 0.6fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.tests-blueprint-grid .form-label {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0;
}

.tests-blueprint .form-select,
.tests-blueprint .form-control {
  background-color: rgba(20, 22, 26, 0.65);
  color: #dfe6ee;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tests-blueprint .input-group-text {
  background-color: rgba(20, 22, 26, 0.85);
  color: #9aa3ac;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.test-attempt-page .question-actions {
  justify-content: flex-end;
  gap: 1rem;
}

.test-attempt-status {
  position: sticky;
  bottom: 0;
  display: grid;
  gap: 0.2rem;
  margin-top: 1rem;
  padding: 0.85rem 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.95rem;
  background: rgba(12, 14, 18, 0.92);
  box-shadow: 0 -0.75rem 1.5rem rgba(0, 0, 0, 0.22);
  z-index: 3;
}

.test-attempt-page #mobile-qbar {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
}

.test-attempt-page .mcq-option.correct {
  border-color: var(--assignment-state-correct-border) !important;
  background: var(--assignment-state-correct-soft) !important;
  color: var(--assignment-state-correct-text) !important;
}

.test-attempt-page .mcq-option.correct .opt-badge {
  background: var(--assignment-state-correct-badge) !important;
  color: #ffffff !important;
  border-color: var(--assignment-state-correct-border) !important;
}

.test-attempt-page .mcq-option.wrong {
  border-color: var(--assignment-state-wrong-border) !important;
  background: var(--assignment-state-wrong-soft) !important;
  color: var(--assignment-state-wrong-text) !important;
}

.test-attempt-page .mcq-option.wrong .opt-badge {
  background: var(--assignment-state-wrong-badge) !important;
  color: #ffffff !important;
  border-color: var(--assignment-state-wrong-border) !important;
}

.test-attempt-page .mcq-option.missed {
  outline: 2px solid var(--assignment-state-correct-border) !important;
  outline-offset: 2px;
}

.tests-blueprint .form-select:focus,
.tests-blueprint .form-control:focus {
  background-color: rgba(20, 22, 26, 0.82);
  color: #dfe6ee;
  border-color: #86b7fe;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.2);
}

.tests-blueprint-availability-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  color: #9aa3ac;
}

.tests-blueprint-section-availability {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.tests-blueprint-availability-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tests-blueprint-availability-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  font-size: 0.84rem;
}

.tests-blueprint-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
}

.tests-review {
  display: grid;
  gap: 1rem;
}

.tests-review-card {
  padding: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background-color: rgba(20, 22, 26, 0.65);
}

.tests-review-card h6 {
  margin-bottom: 0.75rem;
}

.tests-review-list {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 0;
}

.tests-review-list div,
.tests-review-source-row,
.tests-review-section-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
}

.tests-review-list dt {
  color: #9aa3ac;
  font-weight: 500;
}

.tests-review-list dd {
  margin-bottom: 0;
  text-align: right;
}

.tests-review-metrics,
.tests-review-source-list,
.tests-review-section-list {
  display: grid;
  gap: 0.55rem;
}

.tests-review-metrics {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.tests-review-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: rgba(13, 110, 253, 0.16);
  border: 1px solid rgba(13, 110, 253, 0.25);
  color: #dfe6ee;
  font-size: 0.85rem;
}

.tests-reuse-policy {
  display: grid;
  gap: 0.75rem;
}

.tests-reuse-topline,
.tests-reuse-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.tests-reuse-mode {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.tests-reuse-test-list {
  display: grid;
  gap: 0.45rem;
  max-height: 14rem;
  overflow: auto;
  padding-right: 0.2rem;
}

.tests-reuse-test-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background-color: rgba(10, 12, 16, 0.35);
  cursor: pointer;
}

.tests-reuse-test-row:hover {
  background-color: rgba(13, 110, 253, 0.12);
}

.tests-reuse-test-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tests-source-row-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex: 0 0 auto;
  margin-left: 0.75rem;
}

.tests-source-row-check {
  opacity: 0;
  color: #86b7fe;
}

.tests-source-row.selected .tests-source-row-check {
  opacity: 1;
}

.tests-source-empty {
  padding: 1rem;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  color: #9aa3ac;
}

.tests-source-empty h6 {
  margin-bottom: 0.35rem;
  color: #dfe6ee;
}

.tests-source-empty p {
  margin-bottom: 0;
}

.tests-filter-modal {
  display: grid;
  gap: 1rem;
}

.tests-filter-check-grid,
.tests-filter-radio-grid {
  display: grid;
  gap: 0.45rem;
}

.tests-year-range {
  min-width: 260px;
}

.tests-year-range-values {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: #dfe6ee;
}

.tests-year-value-input {
  width: 5.5rem;
  text-align: center;
  font-weight: 600;
}

.tests-year-slider-wrap {
  position: relative;
  height: 28px;
}

.tests-year-slider-track {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 4px;
  transform: translateY(-50%);
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  z-index: 1;
}

.tests-year-slider-fill {
  position: absolute;
  top: 0;
  height: 100%;
  border-radius: 999px;
  background: var(--bs-primary);
  z-index: 2;
}

.tests-year-range-input {
  position: absolute;
  inset: 0;
  width: 100%;
  background: transparent;
  pointer-events: none;
  z-index: 3;
  margin: 0;
  --bs-form-range-track-bg: transparent;
  --bs-form-range-track-height: 4px;
}

.tests-year-range-input::-webkit-slider-thumb {
  pointer-events: auto;
}

.tests-year-range-input::-moz-range-thumb {
  pointer-events: auto;
}

.tests-year-range-input::-webkit-slider-runnable-track {
  background: transparent;
}

.tests-year-range-input::-moz-range-track {
  background: transparent;
}

.tests-filter-color-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tests-filter-color-chip {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  position: relative;
}

.tests-filter-color-chip[data-color="none"]::before {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 999px;
  border: 2px dashed rgba(255, 255, 255, 0.35);
}

.tests-filter-color-chip:not([data-color="none"]) {
  background: var(--qc);
}

.tests-filter-color-chip.selected {
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
  border-color: rgba(13, 110, 253, 0.5);
}

.tests-tag-field {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  min-height: 46px;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.5rem;
  background-color: rgba(20, 22, 26, 0.65);
  color: #dfe6ee;
}

.tests-tag-field:focus-within {
  border-color: #86b7fe;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.tests-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tests-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: rgba(13, 110, 253, 0.18);
  border: 1px solid rgba(13, 110, 253, 0.28);
  color: #dfe6ee;
  font-size: 0.9rem;
}

.tests-tag-chip-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.2rem;
  height: 1.2rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: inherit;
}

.tests-tag-chip-remove:hover {
  background: rgba(255, 255, 255, 0.1);
}

.tests-tag-chip-remove .bi {
  font-size: 0.72rem;
}

.tests-tag-input {
  flex: 1 1 160px;
  min-width: 140px;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: inherit;
}

.tests-tag-input::placeholder {
  color: #9aa3ac;
}

.tests-tag-suggestions {
  display: grid;
  gap: 0.25rem;
  margin-top: 0.5rem;
  padding: 0.4rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(20, 22, 26, 0.95);
}

.tests-tag-suggestion {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: #dfe6ee;
  text-align: left;
}

.tests-tag-suggestion:hover,
.tests-tag-suggestion.active {
  background: rgba(255, 255, 255, 0.08);
}

.tests-empty {
  min-height: 46vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.tests-empty .btn {
  min-width: 180px;
}

@media (max-width: 767.98px) {
  .tests-toolbar {
    width: 100%;
    justify-content: stretch;
  }

  .tests-toolbar #table-search-group,
  .tests-toolbar #tests-create-btn {
    width: 100%;
  }

  .tests-blueprint-grid {
    grid-template-columns: 1fr;
  }
}