/*
 * Pearto toolbox refresh
 *
 * Layout references: Tool.lu's compact tool directory.
 * Color references: NerdWallet's green/white/mint system.
 *
 * All marks, artwork, text and interactive tools remain Pearto's own.
 * This layer is intentionally last so existing tool implementations are not touched.
 */
body.public-site {
  --nw-forest: #005b3c;
  --nw-green: #008254;
  --nw-lime: #b3ed36;
  --nw-mint: #eaf9f2;
  --green: var(--nw-green);
  --green-dark: var(--nw-forest);
  --brand: var(--nw-green);
  --brand-color: var(--nw-green);
  --accent: var(--nw-lime);
  --canvas: #ffffff;
  --surface: #ffffff;
  --ink: #19221e;
  --muted: #5c6861;
  --line: #d6e2da;
  --soft: #f4f9f6;
  --brand-soft: var(--nw-mint);
  --accent-soft: #effbd5;
  --accent-ink: #284300;
  --on-brand: #ffffff;
  --focus-ring: rgb(0 130 84 / 22%);
  color: var(--ink);
}

body.public-site a { color: var(--green); }
body.public-site a:hover { color: var(--green-dark); }
body.public-site :is(button, a, input, select, textarea, summary):focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 2px;
}

body.public-site > .global-nav {
  background: var(--nw-forest);
  color: #ffffff;
}
body.public-site > .global-nav a,
body.public-site > .global-nav .language { color: #ebfff4; }
body.public-site > .global-nav a:hover { color: var(--nw-lime); }

body.public-site > .masthead.container .logo {
  color: var(--nw-forest);
  letter-spacing: -.045em;
}
body.public-site > .masthead.container .search-input input {
  border: 1px solid #c7ded0;
  background: #ffffff;
  color: var(--ink);
  box-shadow: 0 2px 11px rgb(0 91 60 / 7%);
}
body.public-site > .masthead.container .search-input input:focus {
  border-color: var(--nw-green);
  box-shadow: 0 0 0 3px var(--focus-ring);
}
body.public-site > .masthead.container .search-input button {
  background: var(--nw-green);
  color: #ffffff;
  border-radius: 7px;
  box-shadow: inset 0 -3px 0 var(--nw-lime);
}
body.public-site > .masthead.container .search-input button:hover {
  background: var(--nw-forest);
  color: #ffffff;
}
body.public-site > .masthead.container .hot-keywords a {
  color: var(--nw-forest);
  background: var(--nw-mint);
}
body.public-site > .masthead.container .quick-links a {
  color: var(--nw-forest);
}
body.public-site > .masthead.container .quick-links a:hover {
  background: var(--nw-mint);
}

@media (min-width: 992px) {
  body.public-site > .main-nav.container {
    background: #f0f8f3;
    border-bottom: 1px solid #bdd6c7;
  }
  body.public-site > .main-nav.container > a {
    color: var(--nw-forest);
  }
  body.public-site > .main-nav.container > a:hover:not(.active) {
    background: #dff2e7;
    color: var(--nw-forest);
  }
  body.public-site > .main-nav.container > a.active {
    background: #ffffff;
    border-color: #bdd6c7;
    border-bottom: 0;
    color: var(--nw-forest);
    font-weight: 650;
  }
}

/* The category bar follows Tool.lu's compact, scrollable text-tab layout. */
body.public-site #page .category-tabs,
body.public-site #page .view-tabs {
  gap: 4px;
  margin-top: 15px;
  margin-bottom: 12px;
  padding: 0;
  border: 0;
  overflow-x: auto;
}
body.public-site #page .category-tabs a,
body.public-site #page .view-tabs a {
  position: relative;
  padding: 7px 11px 9px;
  color: #56625b;
  background: transparent;
  border: 0;
  border-radius: 0;
  font-size: 13px;
  line-height: 20px;
  font-weight: 500;
  white-space: nowrap;
}
body.public-site #page .category-tabs a:hover,
body.public-site #page .view-tabs a:hover {
  color: var(--nw-forest);
  background: var(--nw-mint);
}
body.public-site #page .category-tabs a.active,
body.public-site #page .view-tabs a.active {
  color: var(--nw-forest);
  background: transparent;
  font-weight: 750;
}
body.public-site #page .category-tabs a.active::after,
body.public-site #page .view-tabs a.active::after {
  content: "";
  display: block;
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 2px;
  height: 3px;
  border-radius: 3px;
  background: var(--nw-lime);
}

/* Compact 4-column cards, with visible favorites and categories. */
body.public-site #page .tool-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
}
body.public-site #page .tool-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 151px;
  height: auto;
  padding: 12px 11px 10px;
  overflow: hidden;
  border: 1px solid #cbd9cf;
  border-radius: 9px;
  background: #ffffff;
  box-shadow: none;
  transform: none;
  transition: border-color .16s ease, box-shadow .16s ease;
}
body.public-site #page .tool-card:hover {
  border-color: var(--nw-green);
  box-shadow: 0 5px 18px rgb(0 91 60 / 10%);
  transform: none;
}
body.public-site #page .tool-card.external-card {
  background: linear-gradient(150deg, #ffffff 60%, var(--nw-mint));
  border-top: 2px solid var(--nw-lime);
}
body.public-site #page .tool-card .card-head {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  height: 53px;
  min-height: 53px;
  padding: 0;
}
body.public-site #page .tool-card .card-head > a {
  flex: none;
  display: block;
  width: 48px;
  height: 48px;
}
body.public-site #page .tool-card .tool-icon,
body.public-site #page .tool-card .tool-icon-picture {
  width: 48px;
  height: 48px;
  object-fit: contain;
}
body.public-site #page .tool-card .card-heading {
  flex: 1;
  min-width: 0;
}
body.public-site #page .tool-card .card-title-line {
  display: block;
  margin: 0 0 1px;
}
body.public-site #page .tool-card .card-title-line h2 {
  display: block;
  max-width: calc(100% - 43px);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
  line-height: 23px;
  font-weight: 750;
  letter-spacing: -.018em;
}
body.public-site #page .tool-card .card-title-line h2 a {
  color: var(--ink);
}
body.public-site #page .tool-card .card-title-line h2 a:hover {
  color: var(--nw-green);
}
body.public-site #page .tool-card .card-category {
  position: absolute;
  top: 12px;
  right: 10px;
  max-width: 88px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #606c63;
  font-size: 10px;
  line-height: 20px;
  font-weight: 400;
}
body.public-site #page .tool-card .favorite-button {
  position: static;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
  min-height: 23px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #536358;
  font-size: 11px !important;
  font-weight: 400;
  white-space: nowrap;
}
body.public-site #page .tool-card .favorite-button .star {
  color: #67776b;
  font-size: 21px;
  line-height: 20px;
}
body.public-site #page .tool-card .favorite-button[aria-pressed="true"] .star {
  color: var(--nw-green);
}
body.public-site #page .tool-card .favorite-button span:last-child {
  position: static;
  display: inline;
  clip: auto;
  clip-path: none;
  width: auto;
  height: auto;
  overflow: visible;
}
body.public-site #page .tool-card .favorite-button:hover {
  color: var(--nw-forest);
}
body.public-site #page .tool-card .external-label {
  font-size: 11px;
  line-height: 23px;
}
body.public-site #page .tool-card .featured-label {
  display: inline-block;
  margin-top: 3px;
  background: var(--accent-soft);
  color: var(--accent-ink);
}
body.public-site #page .tool-card .card-desc {
  flex: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin: 7px 0 6px;
  padding: 0;
  overflow: hidden;
  color: #58665d;
  font-size: 11px;
  line-height: 1.45;
  white-space: normal;
}
body.public-site #page .tool-card .card-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 23px;
  margin-top: auto;
  padding: 0;
  border: 0;
}
body.public-site #page .tool-card .card-url {
  flex: 1;
  min-width: 0;
  max-width: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #7a847e !important;
  font-size: 10px;
}
body.public-site #page .tool-card .card-enter {
  flex: none;
  min-height: 24px;
  padding: 0 3px;
  border-radius: 3px;
  background: transparent;
  color: var(--nw-forest);
  font-size: 11px;
  font-weight: 650;
}
body.public-site #page .tool-card .card-enter:hover {
  background: var(--nw-mint);
  color: var(--nw-forest);
  text-decoration: underline;
}

/* The same colors flow through all existing tool workspaces. */
body.public-site #page :is(.tool-workspace, .tool-comments, .side-box, .side-panel) {
  border-color: var(--line);
  background: #ffffff;
  box-shadow: 0 2px 8px rgb(0 91 60 / 4%);
}
body.public-site #page .tool-title-row {
  border-color: var(--line);
  background: #ffffff;
}
body.public-site #page .tool-title-row h1,
body.public-site #page .tool-page-title {
  color: var(--ink);
}
body.public-site #page :is(.tool-workspace, .tool-comments) :is(button.primary, button.action, button.btn-primary, .btn-primary) {
  background: var(--nw-green);
  color: #ffffff;
  border-color: var(--nw-green);
}
body.public-site #page :is(.tool-workspace, .tool-comments) :is(button.primary, button.action, button.btn-primary, .btn-primary):hover {
  background: var(--nw-forest);
  border-color: var(--nw-forest);
  color: #ffffff;
}
body.public-site #page :is(.tool-workspace, .tool-comments) :is(input, select, textarea):focus {
  border-color: var(--nw-green);
  box-shadow: 0 0 0 3px var(--focus-ring);
}
body.public-site .site-footer a:hover {
  color: var(--nw-forest);
}
body.public-site .back-top {
  border-color: #bed8c7;
  background: var(--nw-mint);
  color: var(--nw-forest);
}

@media (max-width: 991px) {
  body.public-site #page .tool-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  body.public-site > .masthead.container {
    border-bottom-color: #cce1d3;
  }
  body.public-site > .masthead.container .search-input input {
    background: #f7fcf9;
  }
}
@media (max-width: 560px) {
  body.public-site #page .tool-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }
  body.public-site #page .tool-card {
    min-height: 138px;
  }
  body.public-site #page .category-tabs,
  body.public-site #page .view-tabs {
    margin-top: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  body.public-site #page .tool-card { transition: none; }
}

/*
 * Reference-style tool page framing.
 *
 * The original source uses a plain heading, an edge-to-edge work area and a
 * square-corner sidebar. Keep Pearto's English text, controls and green brand.
 * These rules deliberately do not match the three standalone editing studios.
 */
@supports selector(:has(*)) {
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) {
    gap: 21px;
    padding-top: 4px;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-title-row {
    gap: 0;
    min-height: 0;
    margin: 0 0 13px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-title-row > :is(img, svg, .tool-icon, .tool-icon-picture) {
    display: none;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-title-row .tool-page-title {
    margin: 0;
    color: #414a44;
    font: 500 20px/1.5 Arial, Helvetica, sans-serif;
    letter-spacing: 0;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-main > .tool-workspace {
    min-width: 0;
    margin: 0;
    padding: 0 0 12px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-main > .breadcrumb {
    margin: 0 0 16px;
    padding: 0;
    font-size: 12px;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-aside {
    padding: 0;
  }
  body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
    .tool-title-row[data-tool-id="whiteboard"],
    .tool-title-row[data-tool-id="colorful-canvas"],
    .tool-title-row[data-tool-id="pdfadjuster"]
  )) .tool-aside .side-panel {
    border-radius: 0;
    box-shadow: none;
  }
  @media (max-width: 767px) {
    body.public-site #page .tool-layout:has(.tool-title-row[data-tool-id]):not(:has(
      .tool-title-row[data-tool-id="whiteboard"],
      .tool-title-row[data-tool-id="colorful-canvas"],
      .tool-title-row[data-tool-id="pdfadjuster"]
    )) .tool-main > .tool-workspace {
      padding-bottom: 14px;
    }
  }
}

/* Live regex workbench: reference-inspired density, Pearto's English and green/lime identity. */
body.public-site #page .source-regex-tool .regex-preset-select {
  display: none;
}
body.public-site #page .source-regex-tool .regex-preset-links {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 12px;
  margin: 0 0 14px;
}
body.public-site #page .source-regex-tool .regex-preset-button {
  border: 0;
  padding: 2px 0;
  background: transparent;
  color: #00764a;
  font-size: 12px;
  line-height: 1.5;
  text-align: left;
}
body.public-site #page .source-regex-tool .regex-preset-button:hover,
body.public-site #page .source-regex-tool .regex-preset-button[aria-pressed="true"] {
  color: #005636;
  text-decoration: underline;
  text-underline-offset: 3px;
}
body.public-site #page .source-regex-tool .regex-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 12px;
  align-items: center;
  margin: 7px 0 9px;
}
body.public-site #page .source-regex-tool .regex-flags .tool-check {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  white-space: nowrap;
  font-size: 12px;
}
body.public-site #page .source-regex-tool .regex-flags input {
  accent-color: #00764a;
  margin: 0;
}
body.public-site #page .source-regex-tool .regex-pattern-input {
  min-height: 76px;
  max-height: 260px;
}
body.public-site #page .source-regex-tool .regex-test-input {
  min-height: 260px;
  max-height: 700px;
}
body.public-site #page .source-regex-tool .regex-match-summary {
  font-weight: 600;
  font-size: 13px;
  color: #2f4c3d;
  margin: 12px 0 7px;
}
body.public-site #page .source-regex-tool .regex-preview {
  min-height: 84px;
  max-height: 380px;
  overflow: auto;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  padding: 10px;
  margin: 0 0 14px;
  border: 1px solid #cbd9d0;
  border-radius: 2px;
  background: #f8fcf9;
  font: 13px/1.55 Consolas, Monaco, monospace;
}
body.public-site #page .source-regex-tool .regex-preview mark {
  color: #124d37;
  background: #c7f3d8;
  box-shadow: inset 0 -1px 0 #00764a;
  border-radius: 1px;
}
@media (max-width: 560px) {
  body.public-site #page .source-regex-tool .regex-preset-select {
    display: block;
  }
  body.public-site #page .source-regex-tool .regex-preset-links {
    display: none;
  }
  body.public-site #page .source-regex-tool .regex-test-input {
    min-height: 220px;
  }
  body.public-site #page .source-regex-tool .regex-flags {
    gap: 8px 12px;
  }
}

/* JSON workbench: Tool.lu's compact conversion actions, in Pearto's palette. */
body.public-site #page .source-json-tool > .tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0;
}
body.public-site #page .source-json-tool > .tool-actions .btn {
  padding: 7px 12px;
  border: 1px solid #00784d;
  border-radius: 3px;
  background: #008254;
  color: #ffffff;
  font: 500 13px/1.35 Arial, Helvetica, sans-serif;
  box-shadow: none;
  white-space: nowrap;
}
body.public-site #page .source-json-tool > .tool-actions .btn:hover {
  border-color: #005b3c;
  background: #005b3c;
  color: #ffffff;
}
body.public-site #page .source-json-tool > .tool-actions .btn:disabled {
  opacity: .6;
  cursor: wait;
}
body.public-site #page .source-json-tool .json-generated-output {
  margin-top: 6px;
}
@media (max-width: 560px) {
  body.public-site #page .source-json-tool > .tool-actions {
    gap: 6px;
  }
  body.public-site #page .source-json-tool > .tool-actions .btn {
    padding: 8px 10px;
    font-size: 12px;
  }
}