:root {
  --app-bg: radial-gradient(circle at top right, #fff7db 0%, #f5f7fb 55%, #eef4ff 100%);
  --panel-border: color-mix(in srgb, var(--wa-color-neutral-fill-normal) 55%, #000 12%);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--app-bg);
}

/* Layout */
.container {
  max-width: 1160px;
  margin: 1.2rem auto;
  padding: 0 1rem 2rem;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--panel-border);
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--wa-color-surface-default) 88%, transparent);
}

wa-card {
  display: block;
  margin: 0.75rem 0;
}

h1,
h2,
h3 {
  margin: 0.3rem 0 0.7rem;
}

.brand {
  color: var(--wa-color-text-normal);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* Forms */
.inline-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.65rem;
  align-items: end;
}

.inline-form > wa-button,
.inline-form > button {
  justify-self: start;
}

/* Sets */
.set-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
}

.set-list-item {
  margin: 0;
  padding: 0;
}

.set-list-item wa-card {
  height: 100%;
}

.set-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.set-list-header h3 {
  margin: 0;
  font-size: 1.05rem;
}

.set-link-row {
  margin-bottom: 0.7rem;
}

.set-list-actions {
  flex-wrap: wrap;
}

.copy-link-trigger {
  border: 0;
  background: none;
  color: var(--wa-color-brand-fill-loud);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}

.copy-link-trigger:hover {
  color: var(--wa-color-brand-fill-louder);
}

/* Questions */
.sharing-header h2 {
  margin: 0;
}

.public-question {
  padding: 0.25rem 0;
}

.public-question + .public-question {
  border-top: 1px dashed var(--panel-border);
  padding-top: 0.9rem;
  margin-top: 0.6rem;
}

.public-question-prompt {
  font-weight: 600;
}

.public-question-description {
  color: var(--wa-color-text-quiet);
  font-size: 0.95rem;
}

.public-title-image {
  display: block;
  width: min(100%, 500px);
  margin: 1rem auto;
}

.question-card.compact {
  display: grid;
  grid-template-columns: 1.6fr 0.5fr 0.7fr auto;
  gap: 0.65rem;
  align-items: end;
  margin: 0.5rem 0;
}

.question-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas: "handle text actions";
  align-items: center;
  gap: 0.55rem;
}

.question-row > .drag-handle {
  grid-area: handle;
}

.question-row-text {
  grid-area: text;
  min-width: 0;
}

.question-row-text span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.question-row-actions {
  grid-area: actions;
  align-items: center;
}

.question-inline-editor {
  border-top: 1px dashed var(--panel-border);
  margin-top: 0.4rem;
  padding-top: 0.65rem;
}

.question-inline-editor[hidden] {
  display: none !important;
}

.reorder-status {
  min-height: 1.2rem;
  color: var(--wa-color-text-quiet);
  font-size: 0.92rem;
}

.reorder-status.is-error {
  color: var(--wa-color-danger-text-loud);
}

/* Lists */
.ordered-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

#questionOrderList {
  margin-left: 0;
  padding-left: 0;
  padding-inline-start: 0;
}

.ordered-list li {
  border: 1px solid var(--panel-border);
  border-radius: 0.65rem;
  padding: 0.55rem 0.7rem;
  margin-inline-start: 0;
  display: grid;
  gap: 0.55rem;
  background: color-mix(in srgb, var(--wa-color-surface-lowered) 88%, #fff 12%);
}

.ordered-list li.is-excluded {
  border-color: #d14343 !important;
  background: rgba(209, 67, 67, 0.12) !important;
}

.ordered-list li.dragging {
  opacity: 0.6;
}

.drag-handle {
  cursor: grab;
  user-select: none;
  color: var(--wa-color-text-quiet);
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.45rem;
  border: 1px dashed var(--panel-border);
  border-radius: 0.35rem;
  min-width: 2rem;
  text-align: center;
}

.drag-handle:active {
  cursor: grabbing;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.4rem;
}

th,
td {
  border: 1px solid var(--panel-border);
  padding: 0.5rem;
  vertical-align: top;
  text-align: left;
}

th {
  background: color-mix(in srgb, var(--wa-color-surface-raised) 80%, #fff 20%);
}

code {
  background: color-mix(in srgb, var(--wa-color-neutral-fill-normal) 22%, #000 4%);
  border-radius: 0.35rem;
  padding: 0.1rem 0.35rem;
}

/* Responses */
.responses-header {
  gap: 1rem;
}

.responses-subtitle {
  color: var(--wa-color-text-quiet);
  font-size: 0.95rem;
}

.responses-layout wa-tab-group {
  display: block;
}

.responses-layout .tab-label {
  position: relative;
  display: inline-block;
  padding-right: 0.2rem;
  overflow: visible;
}

.responses-layout .tab-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: #d7263d;
  position: absolute;
  top: 0;
  right: 0;
  transform: translate(55%, -45%);
  opacity: 0;
  visibility: hidden;
  transition: opacity 160ms ease-in-out, visibility 0s linear 160ms;
}

.responses-layout .tab-dot.is-visible {
  opacity: 1;
  visibility: visible;
  transition: opacity 160ms ease-in-out, visibility 0s;
}

.responses-question-header {
  margin: 0.4rem 0 0.9rem;
}

.responses-question-title {
  font-weight: 700;
  font-size: 1.05rem;
}

.responses-question-description {
  color: var(--wa-color-text-quiet);
  font-size: 0.95rem;
}

.responses-board {
  display: grid;
  grid-template-columns: 1fr 1.35fr 0.85fr;
  gap: 1rem;
  align-items: start;
}

.responses-column {
  border: 1px solid var(--panel-border);
  border-radius: 0.9rem;
  padding: 0.85rem;
  background: color-mix(in srgb, var(--wa-color-surface-default) 88%, #fff 12%);
  min-height: 420px;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.responses-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  font-weight: 700;
}

.responses-muted {
  color: var(--wa-color-text-quiet);
  font-size: 0.85rem;
  font-weight: 600;
}

.responses-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  max-height: 520px;
  overflow: auto;
  padding-right: 0.2rem;
}

.responses-unsorted-dropzone {
  min-height: 220px;
}

.responses-unsorted-dropzone.is-over {
  outline: 2px dashed var(--wa-color-brand-fill-loud);
  outline-offset: 4px;
  border-radius: 0.75rem;
}

.response-pill {
  border: 1px solid var(--panel-border);
  border-radius: 0.7rem;
  padding: 0.5rem 0.6rem;
  display: grid;
  gap: 0.35rem;
  background: color-mix(in srgb, var(--wa-color-surface-raised) 85%, #fff 15%);
  cursor: grab;
  max-height: 72px;
  overflow: hidden;
}

.response-pill:active {
  cursor: grabbing;
}

.response-pill.is-dragging {
  opacity: 0.6;
}

.response-pill-text {
  font-weight: 600;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.response-pill-id {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--wa-color-text-quiet);
  white-space: nowrap;
}

.responses-heading-list {
  display: grid;
  gap: 0.75rem;
  max-height: 85vh;
  overflow: auto;
  padding-right: 0.75rem;
  scrollbar-gutter: stable;
}

.heading-card {
  margin: 0;
}

.heading-card-header {
  margin-bottom: 0.45rem;
}

.heading-card-title {
  font-weight: 700;
}

.heading-card-actions wa-button::part(base) {
  padding: 0.15rem 0.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  min-height: 2rem;
}

.heading-card-actions wa-button::part(base):hover {
  color: var(--wa-color-brand-fill-loud);
}

.heading-dropzone {
  border: 1px dashed var(--panel-border);
  border-radius: 0.7rem;
  padding: 0.55rem;
  display: grid;
  gap: 0.4rem;
  min-height: 3rem;
  background: color-mix(in srgb, var(--wa-color-surface-lowered) 88%, #fff 12%);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.heading-dropzone.is-over {
  border-color: var(--wa-color-brand-fill-loud);
  background: color-mix(in srgb, var(--wa-color-brand-fill-quiet) 30%, #fff 70%);
}

.drop-hint {
  color: var(--wa-color-text-quiet);
  font-size: 0.85rem;
}

.assigned-chip {
  border-radius: 0.55rem;
  padding: 0.35rem 0.45rem;
  background: color-mix(in srgb, var(--wa-color-surface-raised) 88%, #fff 12%);
  font-size: 0.86rem;
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.assigned-chip:active {
  cursor: grabbing;
}

.assigned-chip-id {
  color: var(--wa-color-text-quiet);
  font-size: 0.78rem;
  white-space: nowrap;
}

.heading-card-new {
  border: 1px solid color-mix(in srgb, var(--wa-color-brand-fill-loud) 30%, var(--panel-border));
}

.preview-list {
  display: grid;
  gap: 0.45rem;
}

.preview-row {
  display: flex;
  justify-content: space-between;
  gap: 0.65rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px dashed color-mix(in srgb, var(--panel-border) 75%, #fff 25%);
  font-weight: 600;
}

.preview-row span:last-child {
  color: var(--wa-color-text-quiet);
}

@media (max-width: 920px) {
  .question-card.compact {
    grid-template-columns: 1fr;
  }

  .question-row {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "text text"
      "handle actions";
    align-items: stretch;
  }

  .question-row-text span {
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
  }

  .question-row-actions {
    justify-content: flex-start;
  }

  .responses-board {
    grid-template-columns: 1fr;
  }

  .responses-column {
    min-height: auto;
  }

  .responses-list {
    max-height: none;
  }
}