/* Etymology Tool Styles - Terminal Aesthetic */
/* Maintains consistency with main site's monospace black/white design */

/* ========== ALTERNATIVE VERSION NOTE ========== */

.alt-version-note {
  font-family: 'Courier New', monospace;
  font-size: 12px;
  line-height: 1.6;
  color: #888;
  font-style: italic;
  margin: 40px 0 20px 0;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.alt-version-link {
  color: #666;
  text-decoration: none;
  border-bottom: 1px solid #ccc;
  font-style: normal;
  margin-left: 8px;
  transition: all 0.15s ease;
}

.alt-version-link:hover {
  color: #000;
  border-bottom-color: #000;
}

/* ========== CLICKABLE WORDS ========== */

.etym-word {
  cursor: default;
  transition: all 0.2s ease;
  display: inline;
  position: relative;
}

.etym-word:hover {
  text-decoration: underline;
  cursor: pointer;
}

.etym-word:focus {
  outline: 2px solid #000;
  outline-offset: 2px;
}

.etym-word.active {
  background-color: #000;
  color: #fff;
  padding: 0 2px;
}

/* ========== SEARCH CONTAINER ========== */

.etymology-search-container {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  margin: 20px 0;
  font-family: 'Courier New', monospace;
}

.etymology-search-input {
  font-family: 'Courier New', monospace;
  font-size: 14px;
  padding: 2px 6px;
  border: none;
  border-bottom: 1px solid #ccc;
  background-color: transparent;
  color: #000;
  width: 120px;
  outline: none;
  transition: border-color 0.15s ease;
}

.etymology-search-input:focus {
  border-bottom-color: #000;
}

.etymology-search-input::placeholder {
  color: #bbb;
  opacity: 1;
}

.etymology-search-btn {
  font-family: 'Courier New', monospace;
  font-size: 14px;
  font-weight: normal;
  padding: 2px 8px;
  border: none;
  border-bottom: 1px solid transparent;
  background-color: transparent;
  color: #666;
  cursor: pointer;
  transition: all 0.15s ease;
}

.etymology-search-btn:hover {
  color: #000;
  border-bottom-color: #000;
}

.etymology-search-btn:active {
  transform: none;
}

.etymology-search-btn:focus {
  outline: none;
}

/* ========== RESULT DISPLAY ========== */

.etymology-result {
  border: 1px solid #ddd;
  padding: 15px;
  margin-top: 15px;
  background-color: #fafafa;
  min-height: 80px;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.8;
  display: none;
}

.etymology-result.visible {
  display: block;
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========== LOADING STATE ========== */

.etymology-loading {
  text-align: center;
  padding: 40px 20px;
  font-style: italic;
  color: #666;
}

/* ========== CONTENT DISPLAY ========== */

.etymology-content {
  /* Container for structured etymology data */
}

.etymology-word-title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 15px;
  text-align: left;
  border-bottom: 1px solid #ddd;
  padding-bottom: 8px;
}

.etymology-section {
  margin-bottom: 15px;
  line-height: 1.8;
}

.etymology-label {
  font-weight: bold;
  display: inline-block;
  min-width: 140px;
  vertical-align: top;
}

.etymology-value {
  display: inline;
}

.etymology-text-block {
  display: block;
  margin-top: 8px;
  margin-left: 20px;
  line-height: 1.9;
}

.etymology-list {
  list-style: none;
  margin: 8px 0 0 20px;
  padding: 0;
}

.etymology-list li {
  margin-bottom: 8px;
  line-height: 1.8;
}

/* ========== REWRITE TOOL ========== */

.rewrite-container {
  display: block;
}

.rewrite-input {
  width: 100%;
  min-height: 140px;
  resize: vertical;
  border: 1px solid #ddd;
  padding: 8px;
  box-sizing: border-box;
}

.rewrite-btn-row {
  display: flex;
  justify-content: flex-start;
  margin-top: 12px;
}

@media (max-width: 600px) {
  .rewrite-container {
    display: block;
  }

  .rewrite-btn-row {
    width: 100%;
    justify-content: flex-start;
  }
}

.etymology-list li:before {
  content: "- ";
  font-weight: bold;
  margin-right: 5px;
}

/* ========== ERROR STATE ========== */

.etymology-error {
  text-align: center;
  padding: 40px 20px;
  color: #000;
  display: none;
  line-height: 1.8;
}

.etymology-error.visible {
  display: block;
}

/* ========== MOBILE RESPONSIVE ========== */

@media (max-width: 600px) {
  .version-toggle-container {
    margin: 10px 0 15px 0;
  }

  .version-tab {
    font-size: 13px;
    padding: 2px 6px;
  }

  .etymology-search-container {
    display: flex;
    gap: 6px;
  }

  .etymology-search-input {
    width: 100px;
    font-size: 14px;
  }

  .etymology-search-btn {
    font-size: 13px;
    padding: 2px 6px;
  }

  .etymology-result {
    padding: 15px;
    font-size: 14px;
  }

  .etymology-word-title {
    font-size: 18px;
  }

  .etymology-label {
    display: block;
    min-width: auto;
    margin-bottom: 5px;
  }

  .etymology-text-block {
    margin-left: 0;
  }

  .etymology-list {
    margin-left: 15px;
  }
}

@media (max-width: 400px) {
  .etymology-search-header {
    font-size: 12px;
  }

  .etymology-search-input,
  .etymology-search-btn {
    font-size: 14px;
  }

  .etymology-result {
    font-size: 13px;
  }

  .etymology-word-title {
    font-size: 16px;
  }
}

/* ========== PRINT STYLES ========== */

@media print {
  .etymology-search-container {
    border: 1px solid #000;
  }

  .etymology-result {
    border: 1px solid #000;
  }

  .etymology-search-btn:hover,
  .etym-word:hover {
    background-color: #fff;
    color: #000;
  }
}

/* ========== ACCESSIBILITY ========== */

/* High contrast mode support */
@media (prefers-contrast: high) {
  .etymology-search-input,
  .etymology-search-btn,
  .etymology-result,
  .etymology-search-container {
    border-width: 3px;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .etymology-result.visible {
    animation: none;
  }

  .etym-word,
  .etymology-search-input,
  .etymology-search-btn {
    transition: none;
  }
}

/* Focus visible (keyboard navigation) */
.etym-word:focus-visible,
.etymology-search-btn:focus-visible,
.etymology-search-input:focus-visible {
  outline: 3px solid #000;
  outline-offset: 3px;
}