:root {
  --wpcs-primary: #1d4ed8;
  --wpcs-accent: #f97316;
  --wpcs-bg: #f5f7fb;
  --wpcs-surface: #ffffff;
  --wpcs-text: #0f172a;
  --wpcs-muted: #64748b;
  --wpcs-radius: 16px;
  --wpcs-border: #dbe1ea;
  --wpcs-shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
}

.wpcs {
  font-family: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--wpcs-text);
  background:
    radial-gradient(1200px 600px at 0% 0%, color-mix(in srgb, var(--wpcs-primary) 8%, transparent), transparent 70%),
    radial-gradient(900px 500px at 100% 0%, color-mix(in srgb, var(--wpcs-accent) 10%, transparent), transparent 72%),
    var(--wpcs-bg);
  padding: 16px;
}

.wpcs * {
  box-sizing: border-box;
}

.wpcs-shell {
  max-width: 1220px;
  margin: 0 auto;
}

.wpcs-hero {
  margin-bottom: 14px;
  padding: 20px;
  border: 1px solid var(--wpcs-border);
  border-radius: calc(var(--wpcs-radius) + 4px);
  background: color-mix(in srgb, var(--wpcs-surface) 95%, #ffffff 5%);
  box-shadow: var(--wpcs-shadow);
}

.wpcs-kicker {
  margin: 0 0 8px 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--wpcs-primary);
}

.wpcs h2,
.wpcs h3,
.wpcs h4,
.wpcs h5 {
  margin: 0 0 10px 0;
  line-height: 1.2;
}

.wpcs p {
  margin: 0;
}

.wpcs-muted {
  color: var(--wpcs-muted);
}

.wpcs-study-by {
  margin: 0 0 8px 0;
  font-weight: 700;
  color: color-mix(in srgb, var(--wpcs-primary) 70%, var(--wpcs-text));
}

.wpcs-card {
  border: 1px solid var(--wpcs-border);
  border-radius: calc(var(--wpcs-radius) + 2px);
  background: var(--wpcs-surface);
  box-shadow: var(--wpcs-shadow);
}

.wpcs-section {
  padding: 18px;
  margin-bottom: 14px;
}

.wpcs-field-wrap {
  margin-top: 12px;
}

.wpcs-row-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.wpcs label {
  display: block;
  margin: 0 0 6px 0;
  font-weight: 700;
  font-size: 14px;
}

.wpcs-input,
.wpcs-textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  padding: 11px 12px;
  font: inherit;
  color: var(--wpcs-text);
  background: #fff;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.wpcs-textarea {
  min-height: 120px;
  resize: vertical;
}

.wpcs-input:focus,
.wpcs-textarea:focus,
.wpcs-btn:focus {
  outline: none;
  border-color: var(--wpcs-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--wpcs-primary) 20%, transparent);
}

.wpcs-grid2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.wpcs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: 12px;
  padding: 10px 16px;
  border: 0;
  border-radius: 12px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  color: #fff;
  background: var(--wpcs-primary);
  transition: transform 180ms ease, filter 180ms ease, background-color 180ms ease;
}

.wpcs-btn:hover {
  filter: brightness(1.03);
  transform: translateY(-1px);
}

.wpcs-btn:active {
  transform: translateY(0);
}

.wpcs-btn-secondary {
  background: color-mix(in srgb, var(--wpcs-text) 86%, #ffffff 14%);
}

.wpcs-btn-danger {
  background: #dc2626;
}

.wpcs-tab-btn,
.wpcs-row-action .wpcs-btn,
.wpcs-group-remove {
  margin-top: 0;
}

.wpcs-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.wpcs-actions-top {
  margin: 0 0 14px 0;
}

.wpcs-divider {
  height: 1px;
  margin: 16px 0;
  background: var(--wpcs-border);
}

.wpcs-repeater {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.wpcs-row {
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--wpcs-bg) 55%, #ffffff 45%);
  padding: 10px;
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 10px;
}

.wpcs-row-action {
  align-self: start;
}

.wpcs-row-action .wpcs-btn {
  width: 100%;
}

.wpcs-row textarea[data-field="description"] {
  min-height: 44px;
}

.wpcs-result {
  margin-top: 12px;
  border: 1px dashed var(--wpcs-border);
  border-radius: 12px;
  padding: 12px;
  background: color-mix(in srgb, var(--wpcs-bg) 45%, #ffffff 55%);
}

.wpcs-result p+p,
.wpcs-result p+button,
.wpcs-result button+p {
  margin-top: 8px;
}

.wpcs-create-accordion-wrap {
  margin-bottom: 14px;
}

.wpcs-create-submit {
  margin-top: 18px;
}

.wpcs-create-submit .wpcs-btn {
  width: 100%;
  min-height: 48px;
}

.wpcs-accordion {
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  padding: 12px;
  background: color-mix(in srgb, var(--wpcs-bg) 36%, #fff 64%);
}

.wpcs-accordion summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.wpcs-accordion summary::-webkit-details-marker {
  display: none;
}

.wpcs-manage-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.wpcs-tab-btn {
  min-height: 42px;
  border: 1px solid var(--wpcs-border);
  background: #fff;
  color: var(--wpcs-text);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}

.wpcs-tab-btn.is-active {
  border-color: transparent;
  background: var(--wpcs-primary);
  color: #fff;
}

.wpcs-manage-view {
  padding-top: 2px;
}

.wpcs-stats-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.wpcs-stat-card {
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}

.wpcs-stat-label {
  display: block;
  font-size: 12px;
  color: var(--wpcs-muted);
  margin-bottom: 6px;
}

.wpcs-stat-value {
  font-size: 20px;
  line-height: 1;
}

.wpcs-stats-panel {
  margin-top: 14px;
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}

.wpcs-table-wrap {
  overflow-x: auto;
}

.wpcs-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

.wpcs-table th,
.wpcs-table td {
  border-bottom: 1px solid var(--wpcs-border);
  padding: 8px;
  text-align: left;
  vertical-align: top;
}

.wpcs-table thead th {
  font-size: 13px;
  color: var(--wpcs-muted);
}

.wpcs-table td small {
  display: block;
  color: var(--wpcs-muted);
  margin-top: 4px;
}

.wpcs-highlight-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.wpcs-highlight-card {
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  padding: 10px;
  background: color-mix(in srgb, var(--wpcs-bg) 45%, #fff 55%);
}

.wpcs-highlight-card p+p {
  margin-top: 6px;
}

.wpcs-donut-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.wpcs-donut {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin: 0 auto;
  display: grid;
  place-items: center;
  position: relative;
}

.wpcs-donut::after {
  content: "";
  width: 104px;
  height: 104px;
  border-radius: 50%;
  background: #fff;
  position: absolute;
}

.wpcs-donut-center {
  position: relative;
  z-index: 1;
  font-weight: 800;
}

.wpcs-legend-list,
.wpcs-mini-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.wpcs-legend-list li,
.wpcs-mini-legend li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px;
  align-items: center;
  font-size: 13px;
}

.wpcs-legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
}

.wpcs-card-dist-item+.wpcs-card-dist-item {
  margin-top: 14px;
}

.wpcs-card-dist-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
}

.wpcs-card-dist-head span {
  color: var(--wpcs-muted);
  font-size: 13px;
}

.wpcs-stacked {
  display: flex;
  min-height: 18px;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--wpcs-border);
  margin-bottom: 8px;
}

.wpcs-seg {
  display: block;
  min-width: 2px;
}

.wpcs-participant-list {
  display: grid;
  gap: 8px;
}

.wpcs-participant-item {
  border: 1px solid var(--wpcs-border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--wpcs-bg) 50%, #fff 50%);
  padding: 8px 10px;
}

.wpcs-participant-item summary {
  cursor: pointer;
  display: grid;
  gap: 2px;
  list-style: none;
}

.wpcs-participant-item summary::-webkit-details-marker {
  display: none;
}

.wpcs-participant-item summary small {
  color: var(--wpcs-muted);
}

.wpcs-participant-item ul {
  margin: 10px 0 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 5px;
}

.wpcs-participant-item li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--wpcs-border);
  border-radius: 8px;
  background: #fff;
  padding: 6px 8px;
  font-size: 13px;
}

.wpcs-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.wpcs-col {
  border: 1px solid var(--wpcs-border);
  border-radius: calc(var(--wpcs-radius) + 2px);
  background: var(--wpcs-surface);
  box-shadow: var(--wpcs-shadow);
  padding: 14px;
}

.wpcs-board-section h3 {
  margin-bottom: 8px;
}

.wpcs-board-save .wpcs-btn {
  width: 100%;
  min-height: 48px;
}

.wpcs-open-group-controls {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.wpcs-open-group-controls .wpcs-btn {
  width: 100%;
}

.wpcs-open-group-hint {
  margin: 0 0 10px 0;
  color: #b45309;
  font-size: 13px;
}

.wpcs-groups-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.wpcs-group {
  border: 1px solid var(--wpcs-border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--wpcs-bg) 45%, #fff 55%);
  padding: 10px;
}

.wpcs-group.is-unsure {
  grid-column: 1 / -1;
}

.wpcs-group-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.wpcs-group-head h4 {
  margin: 0;
}

.wpcs-group-name-input {
  flex: 1;
  min-height: 38px;
}

.wpcs-group-remove {
  min-height: 34px;
  padding: 6px 10px;
  font-size: 12px;
}

.wpcs-dropzone {
  min-height: 130px;
  border: 1px dashed color-mix(in srgb, var(--wpcs-primary) 26%, var(--wpcs-border));
  border-radius: 12px;
  padding: 8px;
  background: color-mix(in srgb, var(--wpcs-bg) 40%, #ffffff 60%);
}

.wpcs-board-groups .wpcs-dropzone {
  max-height: 220px;
  overflow-y: auto;
}

.wpcs-carditem {
  border: 1px solid var(--wpcs-border);
  border-radius: 10px;
  background: #fff;
  padding: 10px;
  margin-bottom: 8px;
  cursor: grab;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.wpcs-carditem-content {
  flex: 1;
  min-width: 0;
}

.wpcs-card-action-btn {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  border: none;
  background: color-mix(in srgb, var(--wpcs-bg) 70%, #fff 30%);
  color: var(--wpcs-text);
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease;
}

.wpcs-card-action-btn:hover,
.wpcs-card-action-btn:active {
  background: var(--wpcs-primary);
  color: #fff;
}

/* Hide action button when card is inside a group or unsure zone */
#wpcs-groups .wpcs-card-action-btn,
.wpcs-groups-grid .wpcs-card-action-btn,
.wpcs-board-groups .wpcs-card-action-btn {
  display: none !important;
}

.wpcs-carditem:active {
  cursor: grabbing;
}

.wpcs-title {
  font-weight: 700;
}

.wpcs-desc {
  margin-top: 4px;
  color: var(--wpcs-muted);
  font-size: 13px;
}

.wpcs-ghost {
  opacity: 0.45;
}

/* Compact layout for cards inside groups */
.wpcs-board-groups .wpcs-carditem {
  padding: 6px 10px;
  margin-bottom: 6px;
}

.wpcs-board-groups .wpcs-carditem .wpcs-desc {
  display: none;
}

.wpcs-board-groups .wpcs-carditem .wpcs-title {
  font-size: 13px;
  /* Slightly smaller to save space */
  font-weight: 600;
}

/* Compact layout for the card pool when there are many cards */
.wpcs-board-pool.is-compact .wpcs-dropzone {
  max-height: 60vh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-content: start;
}

.wpcs-board-pool.is-compact .wpcs-carditem {
  margin-bottom: 0;
}

@media (min-width: 480px) {
  .wpcs-board-pool.is-compact .wpcs-dropzone {
    grid-template-columns: 1fr 1fr;
    padding-right: 4px;
  }
}


.wpcs-copy> :first-child {
  margin-top: 0;
}

.wpcs-copy> :last-child {
  margin-bottom: 0;
}

.wpcs-copy p,
.wpcs-copy ul,
.wpcs-copy ol {
  margin: 0 0 10px 0;
}

.wpcs-toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translate(-50%, 12px);
  border-radius: 999px;
  background: var(--wpcs-text);
  color: #fff;
  min-height: 44px;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  font-size: 14px;
  box-shadow: 0 10px 26px rgba(2, 6, 23, 0.4);
  opacity: 0;
  transition: opacity 200ms ease, transform 200ms ease;
  z-index: 99999;
}

.wpcs-toast.is-visible {
  display: inline-flex !important;
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (min-width: 480px) {
  .wpcs {
    padding: 20px;
  }

  .wpcs-section {
    padding: 20px;
  }

}

@media (min-width: 768px) {
  .wpcs-grid2 {
    grid-template-columns: 1fr 1fr;
  }

  .wpcs-row {
    grid-template-columns: 1.1fr 1.5fr auto;
    align-items: start;
  }

  .wpcs-row-action .wpcs-btn {
    width: auto;
  }

  .wpcs-highlight-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .wpcs-donut-wrap {
    grid-template-columns: auto 1fr;
    align-items: center;
  }

  .wpcs-groups-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (min-width: 1024px) {
  .wpcs-board {
    grid-template-columns: 1fr;
  }
}

/* Action Sheet / Modal Styles */
.wpcs-action-sheet-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.6);
  z-index: 99990;
  display: flex;
  align-items: flex-end;
  /* Bottom anchored for mobile */
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
}

.wpcs-action-sheet-overlay.is-visible {
  display: flex !important;
  opacity: 1;
  pointer-events: auto;
}

.wpcs-action-sheet-content {
  width: 100%;
  max-width: 500px;
  background: var(--wpcs-surface);
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.1);
  padding: 20px;
  transform: translateY(100%);
  transition: transform 250ms cubic-bezier(0.32, 0.72, 0, 1);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
}

.wpcs-action-sheet-overlay.is-visible .wpcs-action-sheet-content {
  transform: translateY(0);
}

.wpcs-action-sheet-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--wpcs-border);
}

.wpcs-action-sheet-header h4 {
  margin: 0;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 15px;
}

.wpcs-btn-close {
  background: transparent;
  border: none;
  font-size: 24px;
  line-height: 1;
  color: var(--wpcs-muted);
  cursor: pointer;
  padding: 0;
}

.wpcs-action-sheet-body {
  overflow-y: auto;
  flex: 1;
  display: grid;
  gap: 8px;
  margin: 0 -10px;
  padding: 0 10px;
}

.wpcs-sheet-btn {
  display: block;
  width: 100%;
  text-align: left;
  background: color-mix(in srgb, var(--wpcs-bg) 60%, #fff 40%);
  border: 1px solid var(--wpcs-border);
  padding: 14px 16px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  color: var(--wpcs-text);
  cursor: pointer;
  transition: background-color 150ms ease;
}

.wpcs-sheet-btn:hover,
.wpcs-sheet-btn:active {
  background: color-mix(in srgb, var(--wpcs-primary) 10%, #fff 90%);
  border-color: color-mix(in srgb, var(--wpcs-primary) 30%, transparent);
}

@media (min-width: 600px) {
  .wpcs-action-sheet-overlay {
    align-items: center;
  }

  .wpcs-action-sheet-content {
    border-radius: 16px;
    transform: scale(0.95);
  }

  .wpcs-action-sheet-overlay.is-visible .wpcs-action-sheet-content {
    transform: scale(1);
  }
}