/* Hreflang Validator Tool Styles */

.hreflang-validator-page .tool-body {
  /* Inherits base tool styles */
}

.hreflang-validator-field {
  width: 100%;
  margin-bottom: 1.5rem;
}

.hreflang-validator-field label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: var(--font-weight-semibold);
}

.hreflang-validator-field textarea {
  width: 100%;
  max-width: 100%;
  min-height: 250px;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: var(--font-family-base), monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
}

.hreflang-validator-field textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color), transparent 80%);
}

.hreflang-validator-field input[type="url"] {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
}

.hreflang-validator-field input[type="url"]:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color), transparent 80%);
}

.hreflang-validator-actions {
  margin: 1.5rem 0;
}

.hreflang-validation-summary {
  margin: 1.5rem 0;
  padding: 1rem;
  border-radius: var(--radius-md);
}

.hreflang-validation-summary.valid {
  background-color: color-mix(in srgb, var(--success-color), transparent 90%);
  border-left: 4px solid var(--success-color);
}

.hreflang-validation-summary.warning {
  background-color: color-mix(in srgb, var(--warning-color), transparent 90%);
  border-left: 4px solid var(--warning-color);
}

.hreflang-validation-summary.error {
  background-color: color-mix(in srgb, var(--error-color), transparent 90%);
  border-left: 4px solid var(--error-color);
}

.validation-status {
  margin-bottom: 1rem;
  font-weight: var(--font-weight-semibold);
}

.validation-details {
  margin-top: 1rem;
}

.validation-details ul {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.validation-details li {
  margin: 0.25rem 0;
}

.results-content {
  margin-top: 1rem;
}

.results-content .result-item {
  margin: 0.75rem 0;
  padding: 0.75rem;
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
}

.results-content .result-item h4 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.hreflang-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.9rem;
}

.hreflang-table th,
.hreflang-table td {
  padding: 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.hreflang-table th {
  background-color: var(--bg-muted);
  font-weight: var(--font-weight-semibold);
}

.hreflang-table tr:hover {
  background-color: color-mix(in srgb, var(--accent-color), transparent 95%);
}

.issue-list {
  margin: 0.5rem 0;
  padding: 0.75rem;
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
}

.issue-list .issue-item {
  margin: 0.5rem 0;
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border-color);
}

.issue-list .issue-item:last-child {
  border-bottom: none;
}

.language-tag {
  display: inline-block;
  margin: 0 0.25rem;
  padding: 0.125rem 0.5rem;
  background-color: var(--bg-muted);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-family: var(--font-family-mono);
}

.url-link {
  word-break: break-all;
  font-family: var(--font-family-mono);
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .hreflang-validator-field textarea {
    min-height: 200px;
  }
  
  .hreflang-table {
    font-size: 0.8rem;
  }
  
  .hreflang-table th,
  .hreflang-table td {
    padding: 0.25rem;
  }
  
  .issue-list {
    font-size: 0.75rem;
  }
}