/* Tool-specific styles for html-entity-encoder-decoder */

.hee-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hee-tab {
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--tool-input-radius, 12px);
  background: var(--bg-input);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.hee-tab.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg-input);
}

.hee-panel-title {
  margin: 0 0 0.25rem;
}

.hee-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.hee-textarea {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.875rem;
  resize: vertical;
  white-space: pre-wrap;
  word-break: break-word;
}

.hee-options-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1rem;
}

.hee-option-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hee-option-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.hee-option-group select {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--tool-input-radius, 12px);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.875rem;
  font-family: var(--font-body);
  min-width: 200px;
}

.hee-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding-bottom: 0.5rem;
}

.hee-checkbox input {
  width: 1rem;
  height: 1rem;
  cursor: pointer;
}

.hee-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.hee-error {
  color: #dc2626;
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.2);
  border-radius: var(--tool-input-radius, 12px);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  white-space: pre-wrap;
}

.hee-error[hidden] { display: none; }

#hee-encode-stats[hidden], #hee-decode-stats[hidden] { display: none; }

@media (max-width: 640px) {
  .hee-options-row {
    gap: 0.75rem;
  }
  .hee-option-group select {
    min-width: 160px;
  }
}