:root {
  color-scheme: light dark;
  --tl-primary: #6750a4;
  --tl-primary-strong: #553a98;
  --tl-secondary: #625b71;
  --tl-success: #0f7b4b;
  --tl-warning: #a15c00;
  --tl-danger: #ba1a1a;
  --tl-info: #1d5fa7;
  --tl-radius: 1rem;
  --tl-radius-sm: 0.65rem;
  --tl-focus: 0 0 0 0.2rem rgba(103, 80, 164, 0.22);
  --tl-duration: 160ms;
}

html[data-bs-theme="light"] {
  --tl-bg: #fffbff;
  --tl-bg-soft: #f7f2fa;
  --tl-surface: #fffbff;
  --tl-surface-container: #f3edf7;
  --tl-surface-container-high: #ece6f0;
  --tl-surface-container-highest: #e6e0e9;
  --tl-on-surface: #1d1b20;
  --tl-on-surface-variant: #49454f;
  --tl-outline: #79747e;
  --tl-outline-variant: #cac4d0;
  --tl-primary-container: #eaddff;
  --tl-on-primary-container: #21005d;
  --tl-danger-container: #ffdad6;
  --tl-shadow-color: rgba(29, 27, 32, 0.16);
  --tl-table-hover: rgba(103, 80, 164, 0.08);
  --tl-selected: rgba(103, 80, 164, 0.14);
  --tl-done-row: rgba(15, 123, 75, 0.09);
}

html[data-bs-theme="dark"] {
  --tl-bg: #141218;
  --tl-bg-soft: #211f26;
  --tl-surface: #141218;
  --tl-surface-container: #211f26;
  --tl-surface-container-high: #2b2930;
  --tl-surface-container-highest: #36343b;
  --tl-on-surface: #e6e0e9;
  --tl-on-surface-variant: #cac4d0;
  --tl-outline: #938f99;
  --tl-outline-variant: #49454f;
  --tl-primary-container: #4f378b;
  --tl-on-primary-container: #eaddff;
  --tl-danger-container: #93000a;
  --tl-shadow-color: rgba(0, 0, 0, 0.38);
  --tl-table-hover: rgba(208, 188, 255, 0.10);
  --tl-selected: rgba(208, 188, 255, 0.18);
  --tl-done-row: rgba(33, 150, 103, 0.12);
}

* { box-sizing: border-box; }

html,
body { min-height: 100%; }

body.tl-body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--tl-on-surface);
  background:
    radial-gradient(circle at 8% 0%, rgba(103, 80, 164, 0.18), transparent 28rem),
    radial-gradient(circle at 92% 100%, rgba(29, 95, 167, 0.12), transparent 30rem),
    var(--tl-bg);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: geometricPrecision;
}

::selection {
  background: var(--tl-primary-container);
  color: var(--tl-on-primary-container);
}

code {
  color: var(--tl-primary);
  background: color-mix(in srgb, var(--tl-primary-container), transparent 55%);
  border-radius: 0.35rem;
  padding: 0.05rem 0.25rem;
}

.elevation-1 { box-shadow: 0 1px 3px var(--tl-shadow-color), 0 1px 2px rgba(0, 0, 0, 0.10); }
.elevation-2 { box-shadow: 0 3px 8px var(--tl-shadow-color), 0 1px 3px rgba(0, 0, 0, 0.12); }
.elevation-3 { box-shadow: 0 10px 24px var(--tl-shadow-color), 0 2px 8px rgba(0, 0, 0, 0.14); }

.btn {
  --bs-btn-border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.005em;
  transition: transform var(--tl-duration) ease, box-shadow var(--tl-duration) ease, background-color var(--tl-duration) ease, border-color var(--tl-duration) ease;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  --bs-btn-bg: var(--tl-primary);
  --bs-btn-border-color: var(--tl-primary);
  --bs-btn-color: #fff;
  --bs-btn-hover-bg: var(--tl-primary-strong);
  --bs-btn-hover-border-color: var(--tl-primary-strong);
  --bs-btn-active-bg: var(--tl-primary-strong);
  --bs-btn-active-border-color: var(--tl-primary-strong);
}

.btn-outline-primary {
  --bs-btn-color: var(--tl-primary);
  --bs-btn-border-color: color-mix(in srgb, var(--tl-primary), transparent 35%);
  --bs-btn-hover-bg: var(--tl-primary-container);
  --bs-btn-hover-border-color: var(--tl-primary);
  --bs-btn-hover-color: var(--tl-on-primary-container);
  --bs-btn-active-bg: var(--tl-primary-container);
  --bs-btn-active-border-color: var(--tl-primary);
  --bs-btn-active-color: var(--tl-on-primary-container);
}

.btn-outline-secondary {
  --bs-btn-color: var(--tl-on-surface-variant);
  --bs-btn-border-color: var(--tl-outline-variant);
  --bs-btn-hover-bg: var(--tl-surface-container-highest);
  --bs-btn-hover-border-color: var(--tl-outline);
  --bs-btn-hover-color: var(--tl-on-surface);
}

.btn-danger {
  --bs-btn-bg: var(--tl-danger);
  --bs-btn-border-color: var(--tl-danger);
  --bs-btn-hover-bg: color-mix(in srgb, var(--tl-danger), #000 14%);
  --bs-btn-hover-border-color: color-mix(in srgb, var(--tl-danger), #000 14%);
}

.form-control,
.form-select,
.input-group-text {
  color: var(--tl-on-surface);
  background-color: var(--tl-surface-container);
  border: 1px solid var(--tl-outline-variant);
  border-radius: var(--tl-radius-sm);
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: var(--tl-primary);
  box-shadow: var(--tl-focus);
}

.form-control::placeholder { color: color-mix(in srgb, var(--tl-on-surface-variant), transparent 20%); }

.form-check-input:checked {
  background-color: var(--tl-primary);
  border-color: var(--tl-primary);
}

.form-label {
  color: var(--tl-on-surface);
  font-weight: 700;
}

.form-text,
.supporting-text,
.text-secondary {
  color: var(--tl-on-surface-variant) !important;
}

.required-mark {
  color: var(--tl-danger);
  font-weight: 900;
}

.required-help {
  color: var(--tl-on-surface-variant);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.alert {
  border-radius: var(--tl-radius-sm);
  border-width: 1px;
}

.badge {
  border-radius: 999px;
  font-weight: 800;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 3vw, 2rem);
  background-image:
    linear-gradient(color-mix(in srgb, var(--tl-outline-variant), transparent 62%) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--tl-outline-variant), transparent 62%) 1px, transparent 1px);
  background-size: 2.75rem 2.75rem;
}

.auth-card,
.page-header,
.toolbar-card,
.stat-card,
.form-card,
.modal-content {
  background: color-mix(in srgb, var(--tl-surface-container), transparent 4%);
  border: 1px solid var(--tl-outline-variant);
  border-radius: var(--tl-radius);
}

.auth-card {
  width: min(440px, 100%);
  padding: clamp(1.35rem, 4vw, 2.25rem);
}

.auth-heading { margin-top: 1.2rem; }

.display-title,
.page-header h1,
.form-card h2,
.table-card__header h2,
.empty-state h2,
.modal-title {
  color: var(--tl-on-surface);
  font-weight: 800;
  letter-spacing: -0.025em;
}

.display-title {
  margin: 0;
  font-size: clamp(2rem, 5vw, 2.4rem);
}

.overline {
  display: inline-flex;
  align-items: center;
  color: var(--tl-primary);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-lockup--centered {
  width: 100%;
  justify-content: center;
  flex-direction: column;
  gap: 0.65rem;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 1rem;
  background: var(--tl-primary-container);
  color: var(--tl-on-primary-container);
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.brand-mark--small {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.85rem;
  font-size: 0.78rem;
  flex: 0 0 auto;
}

.app-shell { min-height: 100vh; }

.top-app-bar {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: color-mix(in srgb, var(--tl-surface), transparent 4%);
  border-bottom: 1px solid var(--tl-outline-variant);
  backdrop-filter: blur(16px);
}

.top-app-bar__inner {
  width: min(100%, 1500px);
  min-height: 4.5rem;
  margin: 0 auto;
  padding: 0.75rem clamp(1rem, 2vw, 1.5rem);
  display: grid;
  grid-template-columns: minmax(15rem, auto) minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
}

.brand-link {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand-copy {
  min-width: 0;
  display: grid;
  gap: 0.05rem;
}

.brand-name {
  color: var(--tl-on-surface);
  font-weight: 850;
  line-height: 1.15;
  white-space: nowrap;
}

.brand-subtitle {
  color: var(--tl-on-surface-variant);
  font-size: 0.78rem;
  line-height: 1.2;
  white-space: nowrap;
}

.top-app-bar__actions {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 0.55rem;
}

.date-control {
  width: min(28rem, 100%);
  flex: 1 1 22rem;
  display: grid;
  grid-template-columns: minmax(10rem, 1fr) auto auto;
  gap: 0.45rem;
  align-items: center;
}

.nav-select { width: 7.25rem; }
.nav-action { white-space: nowrap; }

.app-main {
  width: min(100%, 1500px);
  margin: 0 auto;
  padding: clamp(1rem, 2.4vw, 1.5rem);
}

.page-header {
  padding: clamp(1.25rem, 3vw, 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.page-header h1 {
  margin: 0.25rem 0 0.35rem;
  font-size: clamp(1.8rem, 4vw, 2.45rem);
}

.page-header p {
  max-width: 62rem;
  margin: 0;
  color: var(--tl-on-surface-variant);
}

.page-header__actions {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.stat-card {
  min-height: 5.5rem;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.stat-icon {
  width: 2.75rem;
  height: 2.75rem;
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  border-radius: 0.85rem;
  font-weight: 900;
}

.stat-icon--total { background: rgba(29, 95, 167, 0.16); color: var(--tl-info); }
.stat-icon--done { background: rgba(15, 123, 75, 0.16); color: var(--tl-success); }
.stat-icon--open { background: rgba(161, 92, 0, 0.18); color: var(--tl-warning); }
.stat-icon--visible { background: var(--tl-primary-container); color: var(--tl-on-primary-container); }

.stat-icon--done::before { content: ""; width: 0.85rem; height: 0.85rem; border-radius: 999px; background: currentColor; }
.stat-icon--open::before { content: ""; width: 0.85rem; height: 0.85rem; border-radius: 999px; border: 3px solid currentColor; }
.stat-icon--visible::before { content: ""; width: 1rem; height: 0.65rem; border-radius: 999px; border: 2px solid currentColor; }

.stat-label {
  display: block;
  color: var(--tl-on-surface-variant);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-card strong {
  display: block;
  margin-top: 0.1rem;
  color: var(--tl-on-surface);
  font-size: 1.45rem;
  line-height: 1;
}

.toolbar-card {
  padding: 0.9rem 1rem;
  margin-bottom: 1rem;
}

.toolbar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

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

.table-card {
  overflow: hidden;
  background: var(--tl-surface-container);
  border: 1px solid var(--tl-outline-variant);
  border-radius: 0;
}

.table-card__header {
  padding: 1rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  background: var(--tl-surface-container-high);
  border-bottom: 1px solid var(--tl-outline-variant);
}

.table-card__header h2 {
  margin: 0.2rem 0 0;
  font-size: 1rem;
}

.table-help {
  margin: 0;
  color: var(--tl-on-surface-variant);
  font-size: 0.86rem;
}

.table-responsive {
  border-radius: 0;
}

.data-table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--tl-on-surface);
  --bs-table-hover-bg: var(--tl-table-hover);
  --bs-table-hover-color: var(--tl-on-surface);
  border-radius: 0;
}

.data-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  color: var(--tl-on-surface-variant);
  background: var(--tl-surface-container-highest);
  border-bottom: 1px solid var(--tl-outline-variant);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.data-table tbody td {
  border-color: var(--tl-outline-variant);
  vertical-align: middle;
}

#entriesTable tbody tr { cursor: pointer; }

.data-table tbody tr.selected-row {
  outline: 2px solid var(--tl-primary);
  outline-offset: -2px;
  background: var(--tl-selected);
}

.data-table tbody tr.done-row { --bs-table-bg: var(--tl-done-row); }

.copy-cell-btn {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  padding: 0.2rem 0.45rem;
  margin: -0.2rem -0.45rem;
  color: var(--tl-primary);
  background: transparent;
  border: 0;
  border-radius: 0.55rem;
  font: inherit;
  font-weight: 800;
  text-align: left;
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
  cursor: copy;
}

.copy-cell-btn:hover,
.copy-cell-btn:focus-visible {
  color: var(--tl-on-primary-container);
  background: var(--tl-primary-container);
  outline: none;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  min-width: 5.8rem;
  justify-content: center;
  border-radius: 999px;
  padding: 0.42rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.badge-done {
  color: #fff;
  background: var(--tl-success);
}

.badge-not-done {
  color: #fff;
  background: var(--tl-warning);
}

.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  background: var(--tl-surface-container);
}

.empty-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  border-radius: 999px;
  background: var(--tl-primary-container);
}

.empty-state h2 { font-size: 1.15rem; }

.alerts-stack {
  position: fixed;
  top: 5.25rem;
  right: 1rem;
  width: min(440px, calc(100vw - 2rem));
  z-index: 1080;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(20rem, 0.75fr);
  gap: 1.25rem;
}

.form-card {
  padding: 1.2rem;
}

.form-card h2 {
  margin: 0.25rem 0 1rem;
  font-size: 1.2rem;
}

.current-user-chip {
  display: inline-flex;
  align-items: center;
  min-height: 2.4rem;
  padding: 0.55rem 0.85rem;
  color: var(--tl-on-primary-container);
  background: var(--tl-primary-container);
  border: 1px solid color-mix(in srgb, var(--tl-primary), transparent 50%);
  border-radius: 999px;
  font-weight: 800;
  white-space: nowrap;
}

.modal-content {
  background: var(--tl-surface-container);
  border: 1px solid var(--tl-outline-variant);
  border-radius: var(--tl-radius);
}

.modal-header,
.modal-footer {
  border-color: var(--tl-outline-variant);
}

.modal-title {
  margin: 0.2rem 0 0;
  font-size: 1.35rem;
}

.managed-list-editor,
.work-type-editor {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 12rem;
  gap: 1rem;
}

.managed-list,
.work-type-list {
  min-height: 18rem;
  max-height: 22rem;
  overflow: auto;
  background: var(--tl-surface-container-high);
  border: 1px solid var(--tl-outline-variant);
  border-radius: var(--tl-radius-sm);
}

.managed-list .list-group-item,
.work-type-list .list-group-item {
  color: var(--tl-on-surface);
  background: transparent;
  border-color: var(--tl-outline-variant);
  border-left: 0;
  border-right: 0;
  cursor: pointer;
}

.managed-list .list-group-item:first-child,
.work-type-list .list-group-item:first-child { border-top: 0; }

.managed-list .active,
.work-type-list .active {
  color: var(--tl-on-primary-container);
  background: var(--tl-primary-container);
  border-color: color-mix(in srgb, var(--tl-primary), transparent 35%);
  font-weight: 800;
}

@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .admin-grid { grid-template-columns: 1fr; }
}

@media (max-width: 980px) {
  .top-app-bar__inner {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .top-app-bar__actions { justify-content: flex-start; }

  .date-control {
    width: 100%;
    flex-basis: 100%;
  }

  .page-header {
    align-items: stretch;
    flex-direction: column;
  }

  .page-header__actions { justify-content: flex-start; }
}

@media (max-width: 767.98px) {
  .app-main { padding-inline: 0.75rem; }

  .brand-subtitle { display: none; }

  .stats-grid { grid-template-columns: 1fr; }

  .toolbar-inner { align-items: stretch; }
  .toolbar-actions { justify-content: flex-start; }

  .toolbar-actions .btn,
  .page-header__actions .btn { flex: 1 1 auto; }

  .table-card__header {
    align-items: flex-start;
    flex-direction: column;
  }

  .managed-list-editor,
  .work-type-editor { grid-template-columns: 1fr; }

  .managed-list-side,
  .work-type-side {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 575.98px) {
  .auth-card { padding: 1.25rem; }

  .top-app-bar__actions,
  .date-control { display: grid; grid-template-columns: 1fr; }

  .nav-select,
  .nav-action,
  .top-app-bar__actions form,
  .top-app-bar__actions form .btn { width: 100%; }
}