.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 14px;
  border-radius: var(--radius-m);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  font-weight: 500;
  font-size: 14px;
}

.btn:hover {
  border-color: var(--border-strong);
}

.btn-primary {
  background: var(--accent);
  border-color: transparent;
  color: #f7fffe;
}

html[data-theme="dark"] .btn-primary {
  color: #06201e;
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  background: var(--bg-surface);
  color: var(--text-primary);
}

.page-header .btn-ghost:hover,
.page-header .btn-ghost:focus-visible {
  background: transparent;
  color: var(--text-primary);
  box-shadow: none;
}

.btn-danger {
  color: var(--issue);
  border-color: transparent;
  background: var(--issue-soft);
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--radius-m);
  color: var(--text-secondary);
}

.icon-btn:hover {
  background: var(--accent-soft);
  color: var(--text-primary);
}

.nav-link,
.btn,
.chip,
.card-action,
.icon-btn {
  transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.card {
  background: var(--bg-elevated);
  border: 0;
  border-radius: var(--radius-l);
  padding: 14px 16px;
}

.card-action:hover {
  background: var(--bg-surface);
}

.card-tint-attention {
  background: color-mix(in srgb, var(--attention-soft) 55%, var(--bg-elevated));
}

.card-tint-issue {
  background: color-mix(in srgb, var(--issue-soft) 65%, var(--bg-elevated));
}

.card-tint-inset {
  background: var(--bg-inset);
}

.section {
  margin-bottom: 28px;
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.row-list {
  display: flex;
  flex-direction: column;
}

.row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr) auto;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.row:last-child {
  border-bottom: 0;
}

.row-main {
  min-width: 0;
}

.row-title {
  font-weight: 500;
}

.row-sub {
  color: var(--text-secondary);
  font-size: 14px;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
}

.chip.is-active,
.chip:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-m);
  background: var(--bg-elevated);
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}

.toast-region {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 10px 14px;
  border-radius: var(--radius-m);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-float);
  font-weight: 500;
  font-size: 14px;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(12, 16, 20, 0.42);
  display: grid;
  place-items: end center;
}

.modal {
  width: min(100%, 560px);
  max-height: min(92dvh, 760px);
  overflow: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-l) var(--radius-l) 0 0;
  padding: 20px 20px 28px;
  box-shadow: var(--shadow-overlay);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.modal-head h2 {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.quick-add-shell {
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: 22px;
  box-shadow: var(--shadow-float);
  overflow: hidden;
}

.qa-fab {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 0;
  background: var(--accent);
  color: #f7fffe;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-float);
  margin: 0;
}

html[data-theme="dark"] .qa-fab {
  color: #06201e;
}

.qa-fab:hover,
.qa-fab:focus-visible {
  filter: brightness(1.05);
}

.qa-sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 45;
  background: rgba(12, 16, 20, 0.4);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.qa-sheet {
  width: min(100%, var(--content-w));
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-bottom: 0;
  border-radius: var(--radius-l) var(--radius-l) 0 0;
  box-shadow: var(--shadow-overlay);
  padding: 8px 14px calc(18px + env(safe-area-inset-bottom));
  max-height: min(78dvh, 640px);
  overflow: auto;
}

.sheet-handle {
  width: 40px;
  height: 4px;
  border-radius: 999px;
  background: var(--border-strong);
  margin: 4px auto 12px;
}

.quick-add-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 52px;
  padding: 0;
}

.quick-add-bar .btn-primary {
  display: inline-flex;
}

.quick-add-bar input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  min-height: 40px;
}

.quick-add-bar .qa-input-wrap {
  flex: 1;
  min-width: 0;
}

.quick-add-bar .qa-input-wrap input {
  width: 100%;
  flex: none;
}

.quick-add-bar input::placeholder {
  color: var(--text-muted);
}

.quick-add-panel {
  display: block;
  border-top: 1px solid var(--border-subtle);
  padding: 12px 0 0;
  margin-top: 8px;
}

.quick-add-examples {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.quick-add-examples button {
  text-align: left;
  color: var(--text-muted);
  font-size: 13px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
}

.quick-add-preview {
  margin-top: 12px;
  padding: 12px;
  border-radius: var(--radius-m);
  background: var(--bg-inset);
  font-size: 13px;
  color: var(--text-secondary);
}

.clarify {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.more-sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: rgba(12, 16, 20, 0.4);
}

.more-sheet {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-radius: var(--radius-l) var(--radius-l) 0 0;
  padding: 8px 16px calc(var(--bottom-nav-h) + 24px);
  max-height: 80dvh;
  overflow: auto;
}

.confirm-message {
  margin: 0 0 20px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.context-menu-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.context-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border-radius: var(--radius-m);
  text-align: left;
  font-size: 15px;
  font-weight: 500;
}

.context-menu-item:hover,
.context-menu-item:focus-visible {
  background: var(--bg-inset);
}

.context-menu-item.is-danger {
  color: var(--danger);
}

.issue-pick-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.issue-pick {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 12px;
  border: 0;
  border-radius: var(--radius-m);
  background: var(--bg-elevated);
  text-align: left;
}

.issue-pick:hover,
.issue-pick:focus-visible {
  background: var(--bg-surface);
}

.issue-pick.is-muted {
  opacity: 0.72;
  background: var(--bg-inset);
}

.issue-pick-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.occurrence-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  border: 0;
  border-radius: var(--radius-m);
  background: var(--bg-inset);
  max-height: 220px;
  overflow: auto;
}

.occurrence-row {
  display: grid;
  grid-template-columns: 5.5rem 1fr auto;
  gap: 10px;
  align-items: start;
  width: 100%;
  padding: 10px 12px;
  border: 0;
  border-radius: var(--radius-s);
  background: var(--bg-elevated);
  text-align: left;
  font-size: 13px;
}

.occurrence-row:hover,
.occurrence-row:focus-visible {
  background: var(--bg-surface);
}

.occurrence-copy {
  min-width: 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.swipe-row {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-m);
}

.swipe-behind {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: auto;
  width: 96px;
  display: flex;
  justify-content: stretch;
  align-items: stretch;
  background: var(--danger);
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
}

.swipe-delete {
  flex: 1;
  min-width: 0;
  padding: 0 12px;
  color: var(--danger-text);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.swipe-front {
  position: relative;
  z-index: 1;
  width: 100%;
  box-sizing: border-box;
  background: var(--bg-elevated);
  transition: transform 160ms ease;
  touch-action: pan-y;
  cursor: pointer;
}

.swipe-front.issue-card {
  background: color-mix(in srgb, var(--issue-soft) 65%, var(--bg-elevated));
}

.swipe-row .card,
.swipe-row .child-card,
.swipe-row .entity-list,
.swipe-row .data-table-row {
  margin: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  border-radius: inherit;
}

.data-table .swipe-row .swipe-behind {
  border-radius: 0;
}

@media (min-width: 861px) {
  .modal-backdrop {
    place-items: center;
    padding: 24px;
  }

  .modal {
    border-radius: var(--radius-l);
  }
}

@media (max-width: 700px) {
  .form-grid,
  .row {
    grid-template-columns: 1fr;
  }
}

/* —— Custom date picker —— */
.date-picker-backdrop {
  z-index: 70;
  place-items: center;
  padding: 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom));
}

.date-picker-modal {
  width: min(100%, 420px);
  max-width: 420px;
  max-height: min(88dvh, 720px);
  border-radius: var(--radius-l);
}

.date-field-trigger {
  display: block;
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-m);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font: inherit;
  font-variant-numeric: tabular-nums;
  text-align: left;
}

.date-field-trigger.is-empty {
  color: var(--text-muted);
}

.date-field-trigger:hover,
.date-field-trigger:focus-visible {
  border-color: var(--accent);
  outline: none;
}

.date-field-bare {
  margin: 0;
}

.date-field-bare .date-field-trigger {
  min-height: 40px;
  padding: 8px 10px;
}

.dp-month-bar {
  display: grid;
  grid-template-columns: 40px 1fr 40px;
  align-items: center;
  gap: 4px;
}

.dp-month-label {
  min-height: 40px;
  padding: 6px 8px;
  border-radius: var(--radius-m);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-align: center;
}

.dp-month-label:hover,
.dp-month-label:focus-visible,
.dp-month-label.is-open {
  background: var(--accent-soft);
  color: var(--accent-strong);
  outline: none;
}

.dp-month-shift {
  width: 40px;
  height: 40px;
}

.dp-nav {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 8px;
}

.dp-nav select {
  width: 100%;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-m);
  background: var(--bg-elevated);
  font: inherit;
  appearance: none;
  background-image: none;
}

.dp-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-top: 4px;
  text-align: center;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
}

.dp-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.dp-day {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: var(--radius-m);
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  min-height: 40px;
}

.dp-day.is-empty {
  pointer-events: none;
}

.dp-day:not(.is-empty):hover {
  background: var(--accent-soft);
}

.dp-day.is-today {
  box-shadow: inset 0 0 0 1px var(--accent);
}

.dp-day.is-selected {
  background: var(--accent);
  color: #f7fffe;
  font-weight: 600;
}

html[data-theme="dark"] .dp-day.is-selected {
  color: #06201e;
}

.dp-day.is-in-range {
  background: var(--accent-soft);
  border-radius: 0;
}

.dp-day.is-range-start {
  border-radius: var(--radius-m) 0 0 var(--radius-m);
}

.dp-day.is-range-end {
  border-radius: 0 var(--radius-m) var(--radius-m) 0;
}

.dp-range-hint {
  font-size: 13px;
  align-self: center;
}

.dp-presets {
  margin-top: 4px;
}

[data-dp-manual].is-invalid {
  border-color: var(--issue);
}