:root {
  --color-bg: #0b1210;
  --color-surface: #121a17;
  --color-surface-alt: #182420;
  --color-border: #253530;
  --color-border-strong: #35473f;
  --color-text: #e6efe9;
  --color-text-muted: #8ea89c;
  --color-primary: #22c55e;
  --color-primary-hover: #3ddb75;
  --color-primary-active: #16a34a;
  --color-primary-text: #052e17;
  --color-primary-soft: rgba(34, 197, 94, 0.14);
  --color-danger: #f87171;
  --color-danger-soft: rgba(248, 113, 113, 0.14);
  --color-success: #4ade80;
  --color-syntax-attr: #facc15;
  --color-syntax-value: #38bdf8;
  --color-syntax-namespace: #c084fc;
  --color-highlight: #ec4899;
  --color-highlight-text: #1a0313;
  --color-highlight-line: rgba(236, 72, 153, 0.14);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --sidebar-width: 264px;
  --header-height: 56px;
}

:root[data-theme="cm"] {
  --color-bg: #ffffff;
  --color-surface: #ffffff;
  --color-surface-alt: #eef7f1;
  --color-border: #cfe8da;
  --color-border-strong: #a9d6bc;
  --color-text: #123322;
  --color-text-muted: #4b6e5b;
  --color-primary: #00843d;
  --color-primary-hover: #036e34;
  --color-primary-active: #02592a;
  --color-primary-text: #ffffff;
  --color-primary-soft: rgba(0, 132, 61, 0.12);
  --color-danger: #dc2626;
  --color-danger-soft: rgba(220, 38, 38, 0.1);
  --color-success: #00843d;
  --color-syntax-attr: #b45309;
  --color-syntax-value: #0369a1;
  --color-syntax-namespace: #7e22ce;
  --color-highlight: #00843d;
  --color-highlight-text: #ffffff;
  --color-highlight-line: rgba(0, 132, 61, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", system-ui, Roboto, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
}

a:hover {
  color: var(--color-primary-hover);
}

::selection {
  background: var(--color-primary-soft);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--color-border-strong);
  border-radius: var(--radius-sm);
}

.app {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  grid-template-rows: var(--header-height) 1fr;
  grid-template-areas:
    "header header"
    "sidebar main";
  min-height: 100vh;
}

.app-header {
  grid-area: header;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: 0 var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.app-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.app-title {
  text-decoration: none;
  color: inherit;
  border-radius: var(--radius-sm);
}

.app-title:hover {
  color: var(--color-primary);
}

.app-title-sep {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.app-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: var(--shadow-sm);
}

.app-title {
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

.icon-button {
  display: none;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
}

.icon-button svg {
  width: 18px;
  height: 18px;
}

.app-header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-left: auto;
}

.app-header-actions .icon-button {
  display: inline-flex;
}

.theme-toggle {
  border-radius: 999px;
}

.sidebar {
  grid-area: sidebar;
  border-right: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

#toolFilter {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  color: var(--color-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

#toolFilter:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  outline: none;
}

.tool-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tool-list-item {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  border-left: 3px solid transparent;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.tool-list-item:hover {
  background: var(--color-surface-alt);
  color: var(--color-text);
}

.tool-list-item.active {
  background: var(--color-primary-soft);
  border-left-color: var(--color-primary);
  color: var(--color-text);
  font-weight: 600;
}

.tool-list-group-label {
  margin: var(--spacing-md) var(--spacing-sm) 6px;
  padding-left: var(--spacing-sm);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.tool-list-divider {
  margin: var(--spacing-md) 0;
  border: none;
  border-top: 1px solid var(--color-border-strong);
}

.tool-container {
  grid-area: main;
  padding: var(--spacing-lg);
  overflow-y: auto;
}

.placeholder {
  color: var(--color-text-muted);
}

.home {
  max-width: 880px;
  margin: 0 auto;
}

.home h1 {
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 var(--spacing-xs);
}

.home-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.home-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s ease, transform 0.1s ease;
}

.home-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.home-card-title {
  font-weight: 600;
}

.home-card-description {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.tool {
  max-width: 880px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-lg);
}

.tool h1 {
  margin-top: 0;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.tool-tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.tool-tab {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 1rem;
  font-weight: 600;
}

.tool-tab:hover {
  border-color: var(--color-border-strong);
  color: var(--color-text);
}

.tool-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-text);
  font-weight: 700;
}

.pin-output {
  display: flex;
  gap: var(--spacing-sm);
}

.pin-digit {
  width: 44px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 640px) {
  .pin-digit {
    width: 38px;
    height: 46px;
    font-size: 1.1rem;
  }
}

.tool label {
  display: block;
  margin: var(--spacing-md) 0 var(--spacing-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.tool textarea,
.tool input[type="text"],
.tool input[type="number"],
.tool input[type="search"],
.tool select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  color: var(--color-text);
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.tool textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  resize: vertical;
}

.tool textarea.expanded {
  height: 60vh;
}

.tool input.mono-output {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0.02em;
}

.tool textarea:focus-visible,
.tool input:focus-visible,
.tool select:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  outline: none;
}

.tool textarea[readonly],
.tool input[readonly] {
  color: var(--color-text-muted);
}

.tool input:disabled,
.tool select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.tool-options {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.number-field,
.select-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.number-field input[type="number"],
.select-field select {
  width: auto;
  min-width: 160px;
}

.file-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.file-field input[type="file"] {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.file-field input[type="file"]::file-selector-button {
  padding: var(--spacing-xs) var(--spacing-sm);
  margin-right: var(--spacing-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  color: var(--color-text);
  cursor: pointer;
}

.file-field input[type="file"]::file-selector-button:hover {
  border-color: var(--color-border-strong);
}

.hint {
  margin: var(--spacing-xs) 0 0;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.85rem;
  color: var(--color-text);
  margin: 0;
  cursor: pointer;
}

.checkbox-field input {
  accent-color: var(--color-primary);
  width: 16px;
  height: 16px;
}

.tool-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

.tool-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.kv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.kv-table th,
.kv-table td {
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

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

.kv-table th {
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kv-table td:first-child {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--color-primary);
  white-space: nowrap;
}

.kv-table td:nth-child(2) {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--color-text);
  word-break: break-word;
}

.kv-table td:nth-child(3) {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.kv-table-nested {
  margin: 0;
  font-size: 0.8rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.kv-table-nested td {
  padding: var(--spacing-xs) var(--spacing-sm);
}

.expiry-badge {
  display: inline-block;
  margin-left: var(--spacing-sm);
  padding: 2px 8px;
  border-radius: 999px;
  font-family: -apple-system, "Segoe UI", system-ui, Roboto, sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
}

.expiry-future {
  background: var(--color-primary-soft);
  color: var(--color-success);
}

.expiry-past {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.qr-output {
  margin-top: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  padding: var(--spacing-lg);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}

.qr-output canvas {
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.pastebox-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.pastebox-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
}

.pastebox-item-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.pastebox-toggle {
  padding: 2px 6px;
  font-size: 0.78rem;
  line-height: 1;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.pastebox-title {
  flex: 1;
  min-width: 0;
  padding: 4px var(--spacing-sm) !important;
  font-size: 0.85rem;
  font-weight: 600;
}

.pastebox-savestate {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.pastebox-savestate.error {
  color: var(--color-danger);
}

.pastebox-item-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  flex-shrink: 0;
}

.pastebox-item-actions button {
  padding: 2px var(--spacing-sm);
  font-size: 0.78rem;
}

.pastebox-remove {
  color: var(--color-danger);
}

.pastebox-textarea {
  margin: 0;
}

.pastebox-status {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  .pastebox-item-header {
    flex-wrap: wrap;
  }

  .pastebox-item-actions {
    width: 100%;
    justify-content: flex-end;
  }
}

button {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface-alt);
  color: var(--color-text);
  font-size: 0.9rem;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

button:hover {
  border-color: var(--color-border-strong);
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

button.primary {
  background: var(--color-primary);
  color: var(--color-primary-text);
  border-color: var(--color-primary);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

button.primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

button.primary:active {
  background: var(--color-primary-active);
  border-color: var(--color-primary-active);
}

button.ghost {
  background: transparent;
}

button.ghost:hover {
  background: var(--color-surface-alt);
}

button.danger {
  color: var(--color-danger);
  border-color: var(--color-danger-soft);
}

button.danger:hover {
  background: var(--color-danger-soft);
  border-color: var(--color-danger);
}

.error,
.success {
  font-size: 0.85rem;
}

.error {
  color: var(--color-danger);
}

.success {
  color: var(--color-success);
}

.cron-field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-md);
}

.cron-field {
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}

.cron-field label {
  margin-top: 0;
}

.cron-field-inputs {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
  flex-wrap: wrap;
}

.cron-field-inputs .cron-input {
  width: auto;
  min-width: 70px;
  flex: 1;
}

.cron-field-inputs span {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.cron-next-runs {
  margin: 0;
  padding-left: 1.4em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  color: var(--color-text);
}

.cron-next-runs li {
  margin: var(--spacing-xs) 0;
}

.regex-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.regex-toolbar-btn {
  padding: 2px 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
}

.regex-highlight {
  margin-top: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 2.4em;
}

.regex-highlight mark {
  background: var(--color-primary-soft);
  color: var(--color-success);
  border-radius: 3px;
}

.xml-output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);

  & label {
    margin: 0;
  }
}

.xml-highlight {
  margin: 0;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 2.4em;
  max-height: 420px;
  overflow: auto;
}

.xml-highlight.expanded {
  max-height: none;
}

.xml-highlight mark,
.xml-field-body mark {
  background: var(--color-highlight);
  color: var(--color-highlight-text);
  border-radius: 3px;
  padding: 0 2px;
  font-weight: 700;
}

.xml-line-match {
  display: block;
  margin: 0 calc(var(--spacing-md) * -1);
  padding: 0 var(--spacing-md);
  background: var(--color-highlight-line);
  border-radius: 3px;
}

.xml-tag {
  color: var(--color-primary);
  font-weight: 600;
}

.xml-attr-name {
  color: var(--color-syntax-attr);
}

.xml-attr-value,
.xml-text {
  color: var(--color-syntax-value);
}

.xml-namespace {
  color: var(--color-syntax-namespace);
}

.xml-namespace-value {
  color: var(--color-syntax-namespace);
  font-style: italic;
}

.xml-punct {
  color: var(--color-text-muted);
}

.xml-comment {
  color: var(--color-text-muted);
  font-style: italic;
}

.xml-fields {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
}

.xml-field {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
}

.xml-field-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.xml-field-kind {
  flex-shrink: 0;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.xml-field-path {
  flex: 1;
  min-width: 0;
  overflow-wrap: anywhere;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.xml-field-body {
  margin: 0;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.82rem;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 320px;
  overflow: auto;
}

.xml-field-body.expanded {
  max-height: none;
}

.jcmp-summary {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.jcmp-summary:empty {
  display: none;
}

.jcmp-output {
  padding-left: 0;
  padding-right: 0;
}

.jcmp-line {
  padding: 0 var(--spacing-md) 0 0;
}

.jcmp-sign {
  display: inline-block;
  width: 2em;
  text-align: center;
  color: var(--color-text-muted);
  user-select: none;
}

.jcmp-key {
  color: var(--color-syntax-value);
}

.jcmp-added {
  background: var(--color-primary-soft);
}

.jcmp-added .jcmp-sign {
  color: var(--color-success);
  font-weight: 700;
}

.jcmp-removed {
  background: var(--color-danger-soft);
}

.jcmp-removed .jcmp-sign {
  color: var(--color-danger);
  font-weight: 700;
}

.jcmp-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.jcmp-cell {
  padding: 0 var(--spacing-sm) 0 0;
  min-height: 1.4em;
}

.jcmp-cell:nth-child(odd) {
  border-right: 1px solid var(--color-border-strong);
}

.jcmp-empty {
  background: var(--color-bg);
}

.jcmp-no {
  display: inline-block;
  width: 3em;
  padding-right: var(--spacing-sm);
  text-align: right;
  color: var(--color-text-muted);
  opacity: 0.7;
  user-select: none;
}

.jcmp-badge {
  display: inline-block;
  padding: 1px var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.jcmp-badge-added {
  background: var(--color-primary-soft);
  color: var(--color-success);
}

.jcmp-badge-removed {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.jcmp-badge-changed {
  background: var(--color-surface-alt);
  border: 1px solid var(--color-syntax-attr);
  color: var(--color-syntax-attr);
}

.jcmp-table td:nth-child(3),
.jcmp-table td:nth-child(4) {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--color-text);
  font-size: 0.8rem;
  word-break: break-word;
}

.requests-table td {
  vertical-align: middle;
}

.requests-table td.requests-date {
  white-space: nowrap;
  word-break: normal;
}

.requests-table td.requests-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

.request-toggle {
  padding: 2px 6px;
  font-size: 0.78rem;
  line-height: 1;
  color: var(--color-text-muted);
}

.ticket-id-link {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
}

.ticket-id-link:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.status-group {
  display: inline-flex;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  overflow: hidden;
}

.status-btn {
  padding: 4px 10px;
  border: none;
  border-radius: 0;
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.status-btn + .status-btn {
  border-left: 1px solid var(--color-border);
}

.status-btn:hover:not(.active) {
  background: var(--color-surface-alt);
  color: var(--color-text);
}

.status-btn[data-status="new"].active {
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
}

.status-btn[data-status="read"].active {
  background: rgba(56, 189, 248, 0.14);
  color: var(--color-syntax-value);
}

.status-btn[data-status="resolved"].active {
  background: var(--color-primary-soft);
  color: var(--color-success);
}

.status-btn:disabled {
  cursor: default;
  pointer-events: none;
  opacity: 1;
}

.request-detail td {
  background: var(--color-surface);
  padding: var(--spacing-md) var(--spacing-lg);
}

.request-detail-block + .request-detail-block {
  margin-top: var(--spacing-md);
}

.request-detail-label {
  margin: 0 0 var(--spacing-xs);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.request-detail-text {
  margin: 0;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}

.request-detail-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  flex-wrap: wrap;
}

.requests-delete-cell {
  text-align: right;
}

.request-delete-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  padding: 0;
  color: var(--color-text-muted);
}

.request-delete-icon svg {
  width: 15px;
  height: 15px;
}

.request-delete-icon:hover {
  color: var(--color-danger);
  border-color: var(--color-danger-soft);
  background: var(--color-danger-soft);
}

.requests-table textarea {
  width: 100%;
  min-width: 180px;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.82rem;
  resize: vertical;
}

.requests-table textarea:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  outline: none;
}

.request-comment-status {
  font-size: 0.78rem;
}

.request-comment-status.success {
  color: var(--color-success);
}

.request-comment-status.error {
  color: var(--color-danger);
}

.ticket-id-chip {
  display: inline-flex;
  align-items: center;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--color-text-muted);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px 8px;
}

.ticket-link {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
}

.ticket-link:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-hover);
  text-decoration: underline;
}

.ticket-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.ticket-header h1 {
  margin: 0;
}

.ticket-status-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.ticket-meta {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.ticket-block {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}

.ticket-block-label {
  margin: 0 0 var(--spacing-xs);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.ticket-block-text {
  margin: 0;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}

.ticket-reply {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
}

.ticket-reply-empty {
  border-style: dashed;
  background: var(--color-surface-alt);
}

.ticket-reply-empty .ticket-block-text {
  color: var(--color-text-muted);
  font-style: italic;
}

.copy-icon-btn,
.expand-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  padding: 0;
}

.copy-icon-btn svg,
.expand-icon-btn svg {
  width: 14px;
  height: 14px;
}

.copy-icon-btn.copied {
  border-color: var(--color-success);
  color: var(--color-success);
}

.xml-output-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.modal-overlay {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  background: rgba(0, 0, 0, 0.5);
  z-index: 20;
}

.modal-overlay.open {
  display: flex;
}

.modal {
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-lg);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.modal-title {
  font-weight: 600;
  font-size: 1.05rem;
}

.modal label {
  display: block;
  margin: var(--spacing-md) 0 var(--spacing-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.modal textarea,
.modal input[type="text"] {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  color: var(--color-text);
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.modal textarea {
  resize: vertical;
}

.modal textarea:focus-visible,
.modal input:focus-visible {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  outline: none;
}

.modal-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .app {
    grid-template-columns: 1fr;
    grid-template-areas:
      "header"
      "main";
  }

  .icon-button {
    display: inline-flex;
  }

  .sidebar {
    position: fixed;
    top: var(--header-height);
    left: 0;
    bottom: 0;
    width: min(80vw, 320px);
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    box-shadow: var(--shadow-md);
    z-index: 10;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .tool-columns {
    grid-template-columns: 1fr;
  }
}