:root {
  --wk-bg: #f7f4ef;
  --wk-surface: #ffffff;
  --wk-surface-2: #f1ece4;
  --wk-text: #1f1c18;
  --wk-text-strong: #111111;
  --wk-text-soft: #5a534c;
  --wk-muted: #6f675d;
  --wk-border: #d8d0c5;
  --wk-accent: #ea214a;
  --wk-accent-soft: #ffc2ce;
  --wk-step1: #b94a48;
  --wk-step1-soft: #f4d9d8;
  --wk-step2: #9a6b2f;
  --wk-step2-soft: #efe2d2;
  --wk-step3: #2f6c8f;
  --wk-step3-soft: #d8e7f1;
  --wk-step4: #6b4a8f;
  --wk-step4-soft: #e7dff1;
  --wk-winner: #2f6b2f;
  --wk-winner-soft: #dcebd9;
  --wk-radius: 16px;
  --wk-shadow: 0 12px 36px rgba(31, 28, 24, 0.08);
  --wk-font: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.wk-root {
  font-family: var(--wk-font);
  color: var(--wk-text);
  margin: 2rem 0;
}

.wk-root,
.wk-root * {
  box-sizing: border-box;
}

.wk-app {
  background: var(--wk-bg);
  border: 1px solid var(--wk-border);
  border-radius: 24px;
  padding: 1.5rem;
  box-shadow: var(--wk-shadow);
}

.wk-toolbar,
.wk-stepbox,
.wk-stickybar,
.wk-grid,
.wk-summary,
.wk-print {
  max-width: 1100px;
  margin: 0 auto;
}

.wk-toolbar {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.wk-title {
  margin: 0;
  font-size: clamp(1.8rem, 2vw, 2.5rem);
  line-height: 1.15;
  color: var(--wk-text-strong);
}

.wk-intro {
  margin: 0;
  max-width: 90ch;
  color: #000000;
  font-size: 1.5em;
}

.wk-progress {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.wk-progress-pill {
  border: 1px solid var(--wk-border);
  background: var(--wk-surface);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.92rem;
  color: var(--wk-text-strong);
}

.wk-progress-pill.is-current {
  background: var(--wk-accent);
  color: #fff;
  border-color: var(--wk-accent);
}

.wk-stepbox {
  background: var(--wk-surface);
  border: 1px solid var(--wk-border);
  border-radius: var(--wk-radius);
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.wk-stepbox h2 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  line-height: 1.25;
  color: var(--wk-text-strong);
}

.wk-stepbox p {
  margin: 0;
  color: var(--wk-muted);
}

.wk-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.9rem;
}

.wk-counter,
.wk-activecount {
  background: var(--wk-surface-2);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.92rem;
  color: var(--wk-text-strong);
}

.wk-stickybar {
  position: sticky;
  top: 1rem;
  z-index: 80;
  margin: 0 auto 1.25rem;
}

.wk-stickybar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(31, 28, 24, 0.12);
  border-radius: 18px;
  padding: 0.9rem 1rem;
  box-shadow: 0 10px 28px rgba(31, 28, 24, 0.10);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.wk-stickybar-step {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.wk-stickybar-step-label {
  font-size: 0.78rem;
  color: var(--wk-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.wk-stickybar-step-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--wk-text-strong);
  line-height: 1.2;
}

.wk-stickybar-count {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  padding: 0 0.25rem;
}

.wk-stickybar-count-label {
  font-size: 0.78rem;
  color: var(--wk-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.1rem;
}

.wk-stickybar-count-value {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  font-weight: 800;
  color: var(--wk-text-strong);
  font-variant-numeric: tabular-nums;
}

.wk-stickybar-count-value.is-zero {
  color: var(--wk-accent);
}

.wk-stickybar-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  text-align: right;
}

.wk-stickybar-meta span {
  font-size: 0.9rem;
  color: var(--wk-text-soft);
  font-variant-numeric: tabular-nums;
}

.wk-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0;
}

.wk-root .wk-card {
  width: 100%;
  min-height: 84px;
  text-align: center;
  background: #ffffff;
  color: #111111;
  border: 1px solid var(--wk-border);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease, opacity 160ms ease, background 160ms ease;
}

.wk-root .wk-card.is-clickable {
  cursor: pointer;
}

.wk-root .wk-card.is-clickable:hover {
  border-color: var(--wk-accent);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(31, 92, 82, 0.12);
}

.wk-root .wk-card.is-clickable:focus-visible {
  border-color: var(--wk-accent);
  box-shadow: 0 0 0 3px rgba(31, 92, 82, 0.18);
  outline: none;
}

.wk-root .wk-card.is-selected {
  border-color: var(--wk-accent);
  background: var(--wk-accent-soft);
}

.wk-root .wk-card.is-inactive {
  opacity: 0.92;
}

.wk-root .wk-card.is-step1 {
  background: var(--wk-step1-soft);
  border-color: var(--wk-step1);
}

.wk-root .wk-card.is-step2 {
  background: var(--wk-step2-soft);
  border-color: var(--wk-step2);
}

.wk-root .wk-card.is-step3 {
  background: var(--wk-step3-soft);
  border-color: var(--wk-step3);
}

.wk-root .wk-card.is-step4 {
  background: var(--wk-step4-soft);
  border-color: var(--wk-step4);
}

.wk-root .wk-card.is-winner {
  background: var(--wk-winner-soft);
  border-color: var(--wk-winner);
  box-shadow: 0 0 0 2px rgba(47, 107, 47, 0.12);
}

.wk-root .wk-card-head {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.wk-root .wk-value {
  display: block;
  width: 100%;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  color: #111111;
}

.wk-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
  justify-content: space-between;
  padding-top: 20px;
}

.wk-actions-left,
.wk-actions-right {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.wk-button {
  appearance: none;
  border: 1px solid var(--wk-border);
  background: var(--wk-surface);
  color: var(--wk-text-strong);
  border-radius: 999px;
  padding: 0.85rem 1.1rem;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
}

.wk-button:hover,
.wk-button:focus-visible {
  border-color: var(--wk-accent);
  outline: none;
}

.wk-button--primary {
  background: var(--wk-accent);
  border-color: var(--wk-accent);
  color: #fff;
}

.wk-button[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.wk-summary {
  background: var(--wk-surface);
  border: 1px solid var(--wk-border);
  border-radius: var(--wk-radius);
  padding: 1rem 1.1rem;
}

.wk-summary h3 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  color: var(--wk-text-strong);
}

.wk-summary-list {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--wk-text-soft);
}

.wk-print {
  display: none;
}

.wk-print.is-visible {
  display: block;
}

.wk-print-sheet {
  background: #fff;
  color: #111;
  border: 1px solid #d9d9d9;
  border-radius: 18px;
  padding: 1.4rem;
}

.wk-print-title {
  margin: 0 0 0.4rem;
  font-size: 1.75rem;
  line-height: 1.15;
}

.wk-print-lead {
  margin: 0 0 1rem;
  color: #555;
}

.wk-print-winner {
  border: 2px solid var(--wk-winner);
  background: #f6fbf5;
  border-radius: 16px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.wk-print-winner-label {
  display: block;
  font-size: 0.9rem;
  color: #444;
  margin-bottom: 0.35rem;
}

.wk-print-winner-value {
  display: block;
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.1;
}

.wk-print-groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.wk-group {
  border: 1px solid #d9d9d9;
  border-radius: 14px;
  padding: 0.9rem;
  break-inside: avoid;
}

.wk-group h4 {
  margin: 0 0 0.6rem;
  font-size: 1rem;
}

.wk-group ul {
  margin: 0;
  padding-left: 1rem;
}

.wk-group li + li {
  margin-top: 0.25rem;
}

@media (max-width: 800px) {
  .wk-print-groups {
    grid-template-columns: 1fr;
  }

  .wk-app {
    padding: 1rem;
  }

  .wk-actions {
    flex-direction: column;
  }

  .wk-stickybar {
    top: 0.75rem;
    margin-bottom: 1rem;
    max-width: none;
  }

  .wk-stickybar-inner {
    gap: 0.75rem;
    padding: 0.8rem 0.9rem;
    border-radius: 16px;
  }

  .wk-stickybar-step {
    flex: 1 1 auto;
  }

  .wk-stickybar-count {
    min-width: 76px;
  }

  .wk-stickybar-count-value {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }

  .wk-stickybar-meta {
    flex: 0 0 auto;
    align-items: flex-end;
  }

  .wk-stickybar-meta span {
    font-size: 0.82rem;
  }

  .wk-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem;
    padding-bottom: 1rem;
  }
}

@media (max-width: 560px) {
  .wk-stickybar-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .wk-stickybar-step {
    order: 1;
  }

  .wk-stickybar-count {
    order: 2;
    align-self: center;
  }

  .wk-stickybar-meta {
    order: 3;
    grid-column: 1 / -1;
    align-items: flex-start;
    text-align: left;
    padding-top: 0.15rem;
  }

  .wk-root .wk-card {
    min-height: 72px;
    padding: 0.75rem 0.85rem;
  }

  .wk-root .wk-value {
    font-size: 1rem;
  }
}

@media (max-width: 420px) {
  .wk-grid {
    grid-template-columns: 1fr;
  }
}

@media print {
  @page {
    size: A4;
    margin: 12mm;
  }

  body * {
    visibility: hidden;
  }

  .wk-root,
  .wk-root * {
    visibility: visible;
  }

  .wk-root {
    margin: 0;
  }

  .wk-app {
    background: #fff;
    border: 0;
    box-shadow: none;
    padding: 0;
  }

  .wk-toolbar,
  .wk-stepbox,
  .wk-stickybar,
  .wk-grid,
  .wk-actions,
  .wk-summary {
    display: none !important;
  }

  .wk-print {
    display: block !important;
  }

  .wk-print-sheet {
    border: 0;
    padding: 0;
    border-radius: 0;
  }
}