* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.blk-wrap {
  /* Site-wide design system mapping */
  --color-text-primary: var(--text, #000000);
  --color-text-secondary: var(--text-muted, #585859);
  --color-border-primary: var(--navy, #000000);
  --color-border-secondary: var(--border, #e2e2e3);
  --color-border-tertiary: var(--border, #e2e2e3);
  --color-background-primary: var(--white, #ffffff);
  --color-background-secondary: var(--gray-50, #f8f8f8);
  --font-sans: var(--font-body, 'Google Sans Flex', sans-serif);
  
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  
  --color-text-info: var(--white, #ffffff);
  --color-background-info: var(--navy, #000000);
  --color-border-info: var(--navy, #000000);

  max-width: 600px;
  margin: 0 auto;
  padding: 0 0 24px;
  font-family: var(--font-sans);
}

.lbl {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 4px;
  margin-top: 10px;
  display: block;
}

.blk-wrap > .lbl:first-child {
  margin-top: 0;
}

.row {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  align-items: center;
}

.row input[type="text"] {
  flex: 1;
  min-width: 160px;
  padding: 8px 10px;
  font-size: 14px;
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  background: var(--color-background-primary);
  color: var(--color-text-primary);
  outline: none;
  font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.row input[type="text"]:focus {
  border-color: var(--color-border-primary);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.03);
}

.ctrl-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.ctrl-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

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

.range-row input {
  flex: 1;
}

.range-val {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-primary);
  min-width: 28px;
  text-align: right;
}

.style-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.style-btn {
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 500;
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  background: var(--color-background-primary);
  color: var(--color-text-secondary);
  transition: all .15s;
  font-family: inherit;
}

.style-btn:hover {
  background: var(--color-background-secondary);
  border-color: var(--color-border-primary);
  color: var(--color-text-primary);
}

.style-btn.on {
  background: var(--color-background-info);
  color: var(--color-text-info);
  border-color: var(--color-border-info);
}

.theme-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.theme-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .15s;
  flex-shrink: 0;
}

.theme-dot:hover {
  transform: scale(1.1);
}

.theme-dot.on {
  border-color: var(--color-border-primary);
  transform: scale(1.15);
}

.preview-wrap {
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-lg);
  overflow: auto;
  margin-bottom: 12px;
  position: relative;
  background: var(--color-background-secondary);
}

.preview-inner {
  padding: 12px 14px;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-x: auto;
}

pre#output {
  font-family: monospace;
  font-size: 11px;
  line-height: 1.15;
  white-space: pre;
  letter-spacing: 0;
  word-break: normal;
}

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 0.5px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  background: var(--color-background-primary);
  color: var(--color-text-primary);
  transition: all .15s;
  font-family: inherit;
}

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

.btn:active {
  transform: scale(.98);
}

.btn-p {
  background: var(--color-background-info);
  color: var(--color-text-info);
  border-color: var(--color-border-info);
}

.btn-p:hover {
  background: var(--color-background-info);
  border-color: var(--color-border-info);
  color: var(--color-text-info);
  opacity: .9;
}

.toast {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-background-info);
  color: var(--color-text-info);
  padding: 6px 14px;
  border-radius: var(--border-radius-md);
  font-size: 11px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
  white-space: nowrap;
  z-index: 10;
}

.toast.show {
  opacity: 1;
}

.tool-page .gen-heading {
  position: absolute;
  left: -9999px;
}

/* Fix content-right table responsive overflow
   Overrides the global style.scss display:block rule with higher specificity. */
.tool-content .content-right table {
  display: table;
  overflow-x: auto;
  white-space: normal;
  width: 100%;
  max-width: 100%;
}

.tool-content .content-right table th,
.tool-content .content-right table td {
  white-space: normal;
  word-break: break-word;
}