/* ============================================================
   WORD COUNTER — Extra CSS
   ============================================================ */

/* ===== STATS BAR ===== */
.wc-stats-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.wc-stat-item {
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 12px 8px;
  text-align: center;
}

.wc-stat-number {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--coral);
  line-height: 1.2;
}

.wc-stat-label {
  display: block;
  font-size: .7rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-top: 2px;
}

/* ===== TEXT AREA ===== */
.wc-text-area {
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

.wc-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  border-bottom: 2px solid var(--border);
  flex-wrap: wrap;
  gap: 6px;
}

.wc-toolbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.wc-toolbar-label {
  font-weight: 700;
  font-size: .82rem;
  color: var(--ink-soft);
}

.wc-toolbar-label i {
  color: var(--coral);
}

.wc-selection-info {
  font-size: .72rem;
  color: var(--ink-faint);
}

.wc-toolbar-right {
  display: flex;
  gap: 6px;
}

.wc-text-area textarea {
  border: none;
  border-radius: 0;
  min-height: 200px;
  padding: 14px 16px;
  background: var(--surface);
}

.wc-text-area textarea:focus {
  outline: none;
}

/* ===== READING TIME ===== */
.wc-reading-time {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 12px 18px;
  margin-top: 14px;
}

.wc-reading-item {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.wc-reading-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.wc-reading-label i {
  color: var(--coral);
}

.wc-reading-value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ink);
}

.wc-reading-sub {
  font-size: .72rem;
  color: var(--ink-faint);
}

/* ===== STATS GRID ===== */
.wc-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
  margin-top: 14px;
}

.wc-stats-section {
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}

.wc-stats-title {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-faint);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.wc-stats-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wc-stats-item {
  display: flex;
  justify-content: space-between;
  font-size: .78rem;
}

.wc-stats-item-label {
  color: var(--ink-soft);
}

.wc-stats-item-value {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
}

/* ===== KEYWORDS ===== */
.wc-keywords {
  min-height: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.wc-keywords-empty {
  font-size: .78rem;
  color: var(--ink-faint);
}

.wc-keyword-tag {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: .7rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.wc-keyword-tag .wc-keyword-count {
  color: var(--coral);
  margin-left: 4px;
}

/* ===== TOOLS ===== */
.wc-tools {
  margin-top: 14px;
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}

.wc-tools-title {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-faint);
  margin-bottom: 8px;
}

.wc-tools-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.wc-tool-btn {
  padding: 4px 14px;
  border: 2px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  font-size: .7rem;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all .15s ease;
  font-family: inherit;
}

.wc-tool-btn:hover {
  border-color: var(--coral);
  color: var(--coral);
}

.wc-tool-btn:active {
  transform: scale(.95);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .wc-stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 767px) {
  .wc-stats-bar {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }

  .wc-stat-number {
    font-size: 1.2rem;
  }

  .wc-stats-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .wc-reading-time {
    flex-direction: column;
    gap: 8px;
  }

  .wc-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .wc-toolbar-left,
  .wc-toolbar-right {
    justify-content: center;
  }

  .wc-tools-grid {
    justify-content: center;
  }

  .wc-tool-btn {
    font-size: .65rem;
    padding: 3px 10px;
  }
}

@media (max-width: 575px) {
  .wc-stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .wc-stat-number {
    font-size: 1rem;
  }

  .wc-stat-label {
    font-size: .6rem;
  }

  .wc-reading-value {
    font-size: .85rem;
  }

  .wc-text-area textarea {
    min-height: 150px;
    font-size: .8rem;
  }

  .wc-tool-btn {
    font-size: .6rem;
    padding: 2px 8px;
  }

  .wc-stats-item {
    font-size: .7rem;
  }

  .wc-keyword-tag {
    font-size: .65rem;
  }
}