/* Curl Converter — matches cbor-tool / snowflake-tool palette */

.curl-page-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 40px;
  background: #faf8f5;
  min-height: 100vh;
}

.curl-tool {
  max-width: 1200px;
  width: 100%;
  padding: 0;
  background: #faf8f5;
}

body:has(.curl-tool) {
  background: #faf8f5 !important;
}

.curl-tool .tool-header {
  text-align: center;
  margin-bottom: 16px;
  padding: 16px 20px;
  background: linear-gradient(135deg, #292524 0%, #44403c 100%);
  border-radius: 12px;
  color: #faf8f5;
  box-shadow: 0 2px 12px rgba(41, 37, 36, 0.15);
}

.curl-tool .tool-title {
  font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0 0 4px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.curl-tool .tool-title i { font-size: 1.2rem; color: #fef3c7; }

.curl-tool .tool-subtitle {
  font-size: 0.85rem;
  margin: 0;
  opacity: 0.75;
  color: #d6d3d1;
}

.curl-tool .tool-intro {
  text-align: center;
  color: #57534e;
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0 auto 24px;
  padding: 0 16px;
}

.curl-tool .tool-intro strong { color: #44403c; }

.curl-tool .tool-intro code {
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
  background: #292524;
  color: #fef3c7;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
}

.converter-main { margin-bottom: 28px; }

.input-section {
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}

.input-section > label {
  display: block;
  font-weight: 600;
  color: #374151;
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.curl-textarea {
  width: 100%;
  min-height: 120px;
  resize: vertical;
  padding: 14px 16px;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
  font-size: 0.85rem;
  line-height: 1.55;
  border: 2px solid #e7e0d5;
  border-radius: 8px;
  background: #fff;
  color: #292524;
  box-sizing: border-box;
}

.curl-textarea:focus {
  outline: none;
  border-color: #a8a29e;
  box-shadow: 0 0 0 3px rgba(168, 162, 158, 0.15);
}

.input-help {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 16px;
  font-size: 0.8rem;
  color: #78716c;
}

.input-help code {
  background: #f5f0e8;
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 0.78rem;
}

.target-picker-row {
  margin-bottom: 14px;
}

.target-picker-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  color: #57534e;
  margin-bottom: 10px;
}

.target-picker-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

@media (min-width: 768px) {
  .target-picker-grid { grid-template-columns: repeat(7, 1fr); }
}

.target-picker-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px;
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 600;
  color: #57534e;
  transition: all 0.15s ease;
}

.target-picker-btn i { font-size: 1.1rem; color: #78716c; }

.target-picker-btn:hover:not(.active) {
  background: #f5f0e8;
  border-color: #d6cfc4;
}

.target-picker-btn.active {
  background: #292524;
  border-color: #292524;
  color: #faf8f5;
}

.target-picker-btn.active i { color: #fef3c7; }

.curl-sub-toggle {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  padding: 12px 14px;
  background: #f5f0e8;
  border-radius: 8px;
  border: 1px solid #e7e0d5;
}

.curl-sub-toggle.hidden { display: none; }

.sub-toggle-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #57534e;
}

.sub-toggle-btn {
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 6px;
  cursor: pointer;
  color: #78716c;
}

.sub-toggle-btn.hidden { display: none; }

.sub-toggle-btn:hover:not(.active) { background: #e7e0d5; }

.sub-toggle-btn.active {
  background: #292524;
  border-color: #292524;
  color: #faf8f5;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.action-spacer { flex: 1; }

.btn-secondary {
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  background: #f5f0e8;
  color: #44403c;
  border: 2px solid #e7e0d5;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover:not(:disabled) { background: #e7e0d5; }

.btn-secondary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary.copied {
  background: #166534;
  border-color: #166534;
  color: #fef3c7;
}

.error-message,
.warning-message {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-top: 16px;
  line-height: 1.5;
}

.error-message { background: #fef2f2; border: 2px solid #fecaca; color: #b91c1c; }
.warning-message { background: #fffbeb; border: 2px solid #fde68a; color: #92400e; }
.error-message.hidden,
.warning-message.hidden { display: none; }

.result-section {
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
}

.result-section.hidden { display: none; }

.result-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #374151;
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.curl-output {
  margin: 0;
  padding: 16px;
  background: #292524;
  color: #f5f0e8;
  border-radius: 8px;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
  font-size: 0.82rem;
  line-height: 1.55;
  overflow: auto;
  max-height: 480px;
  white-space: pre;
}

.curl-output code {
  display: block;
  background: transparent;
  color: #f5f0e8;
  padding: 0;
}

/* Generated code syntax highlighting (VS Code–style on dark panel) */
.curl-output .hl-kw { color: #569cd6; }
.curl-output .hl-str { color: #ce9178; }
.curl-output .hl-cm { color: #6a9955; font-style: italic; }
.curl-output .hl-num { color: #b5cea8; }
.curl-output .hl-bi { color: #dcdcaa; }
.curl-output .hl-ty { color: #4ec9b0; }
.curl-output .hl-var { color: #9cdcfe; }

.examples-section { margin-bottom: 28px; }

.examples-section h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #374151;
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.examples-section h3 i { color: #f59e0b; }

.examples-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

@media (min-width: 768px) {
  .examples-grid { grid-template-columns: repeat(4, 1fr); }
}

.curl-example-btn {
  padding: 14px;
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 10px;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.curl-example-btn:hover {
  border-color: #78716c;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(120, 113, 108, 0.12);
}

.example-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: #44403c;
}

.curl-example-btn code {
  font-size: 0.72rem;
  background: #292524;
  color: #fef3c7;
  padding: 4px 8px;
  border-radius: 4px;
}

.cross-links-section {
  margin: 28px 0;
  padding: 20px 24px;
  background: #f5f0e8;
  border: 2px solid #e7e0d5;
  border-radius: 12px;
}

.cross-links-section h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #44403c;
  margin: 0 0 12px 0;
}

.cross-links-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.cross-links-list a {
  padding: 6px 12px;
  background: #fffdf9;
  border: 1px solid #e7e0d5;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #44403c;
  text-decoration: none;
}

.cross-links-list a:hover {
  background: #292524;
  color: #faf8f5;
  border-color: #292524;
}

.reference-section,
.syntax-guide-section { margin-bottom: 28px; }

.reference-section h3,
.syntax-guide-section > h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #374151;
  margin: 0 0 14px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.targets-table-wrap {
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 12px;
  padding: 16px;
  overflow-x: auto;
}

.targets-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.targets-table th,
.targets-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid #e7e0d5;
}

.targets-table th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: #57534e;
}

.targets-table tr:last-child td { border-bottom: none; }

.targets-table a { font-weight: 600; color: #44403c; }

.syntax-guide-content {
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 12px;
  overflow: hidden;
}

.guide-article {
  padding: 22px 26px;
  border-bottom: 1px solid #e7e0d5;
}

.guide-article:last-child { border-bottom: none; }

.guide-article h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #292524;
  margin: 0 0 10px 0;
}

.guide-article p,
.guide-article li {
  font-size: 0.9rem;
  color: #57534e;
  line-height: 1.7;
}

.faq-section {
  margin-bottom: 32px;
  padding: 28px;
  background: #f5f0e8;
  border-radius: 16px;
  border: 2px solid #e7e0d5;
}

.faq-section h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #374151;
  margin: 0 0 20px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.faq-item {
  background: #fffdf9;
  border: 2px solid #e7e0d5;
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 10px;
}

.faq-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #292524;
  margin: 0 0 8px 0;
}

.faq-item p {
  font-size: 0.9rem;
  color: #78716c;
  margin: 0;
  line-height: 1.6;
}

.faq-item code {
  background: #292524;
  color: #fef3c7;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .curl-page-wrapper { padding: 15px 12px 30px; }
  .target-picker-grid { grid-template-columns: repeat(2, 1fr); }
  .action-spacer { display: none; }
  .examples-grid { grid-template-columns: 1fr; }
}