@font-face {
  font-family: Manrope;
  src: url("./fonts/manrope-latin-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

:root {
  --paper: #f7f8f4;
  --ink: #152d39;
  --muted: #53646a;
  --blue: #296987;
  --line: #dce2dc;
  --green: #487764;
  --error: #a13c31;
  font-family: Manrope, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
button,
select,
textarea {
  font: inherit;
}
button,
select {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: not-allowed;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--blue);
}
button,
a,
select {
  touch-action: manipulation;
}
:focus-visible {
  outline: 3px solid #75a6b8;
  outline-offset: 4px;
}
.wrap {
  width: min(1280px, calc(100% - 112px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  top: 10px;
  left: 20px;
  z-index: 5;
  padding: 12px 20px;
  color: white;
  background: var(--ink);
  transform: translateY(-160%);
}
.skip-link:focus {
  transform: translateY(0);
}
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 112px;
  border-bottom: 1px solid var(--line);
}
.wordmark {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 11px;
  font-size: 27px;
  font-weight: 800;
  letter-spacing: -1.5px;
}
.brand-symbol {
  width: 31px;
  height: 31px;
  fill: currentColor;
  stroke: none;
}
.back-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-size: 14px;
  font-weight: 600;
}
.back-link span {
  font-size: 17px;
}
.intro {
  padding: 67px 0 42px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.6px;
}
.status-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
}
.intro-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
}
h1 {
  margin: 0;
  font-size: clamp(48px, 5.1vw, 73px);
  line-height: 1.1;
  font-weight: 500;
  letter-spacing: -3.5px;
}
h1 > span {
  color: var(--blue);
}
.intro-copy {
  margin: 19px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}
.privacy-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 6px;
  font-size: 14px;
  font-weight: 600;
}
.privacy-badge svg {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--green);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.privacy-badge small {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
}
.workspace {
  overflow: hidden;
  border: 1px solid #cfd8d2;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 8px 35px #152d3904;
  scroll-margin-top: 20px;
}
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
}
.transform-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transition:
    background 0.16s,
    border-color 0.16s;
}
.button-primary {
  background: var(--ink);
  color: #fff;
}
.button-primary:hover {
  background: var(--blue);
}
.button-primary > span {
  flex-shrink: 0;
  font-family: monospace;
  font-size: 15px;
  opacity: 0.75;
}
.button-secondary {
  border-color: var(--line);
  background: #fff;
  color: var(--ink);
}
.button-secondary:hover {
  border-color: #b5c7cc;
  background: #f2f6f5;
}
.indent-control {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
}
.indent-control select {
  min-height: 44px;
  padding: 0 27px 0 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--ink);
  background-color: #fff;
  font-size: 14px;
}
.editors {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.editor-panel {
  min-width: 0;
}
.input-panel {
  border-right: 1px solid var(--line);
}
.output-panel {
  background: #f9fbf9;
}
.panel-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-height: 72px;
  flex-wrap: wrap;
  padding: 12px 21px;
}
.panel-heading > label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 600;
}
.panel-number {
  color: #596e6e;
  font-family: monospace;
  font-size: 12px;
  font-weight: 400;
}
.panel-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
}
.text-button {
  min-height: 44px;
  padding: 0 3px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
}
.text-button:hover {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.copy-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
  font-size: 14px;
}
.copy-button svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.copy-button:disabled {
  opacity: 0.45;
}
.copy-button:not(:disabled):hover {
  border-color: var(--blue);
  color: var(--blue);
}
.code-editor {
  display: block;
  width: 100%;
  height: 375px;
  min-height: 220px;
  padding: 8px 22px 24px;
  resize: vertical;
  border: 0;
  border-radius: 0;
  color: var(--ink);
  background: transparent;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 14px;
  line-height: 1.8;
  tab-size: 2;
  overflow-wrap: normal;
  white-space: pre;
}
.code-editor::placeholder {
  color: #65756d;
  opacity: 1;
}
.code-editor:focus {
  outline: 0;
  box-shadow: inset 0 0 0 2px #6290a680;
  background: #ffffff80;
}
.code-editor[aria-invalid="true"]:focus {
  box-shadow: inset 0 0 0 2px #a13c3180;
}
.panel-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 21px;
  border-top: 1px solid #e9ede8;
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
}
.panel-footer > span:last-child {
  font-family: Manrope, Arial, sans-serif;
}
.status-bar {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  min-height: 47px;
  padding: 14px 21px;
  border-top: 1px solid var(--line);
  background: #f0f4ef;
  color: #536a61;
}
.status-indicator {
  flex: 0 0 6px;
  width: 6px;
  height: 6px;
  margin-top: 8px;
  border: 1px solid currentColor;
  border-radius: 50%;
}
.status-bar p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  overflow-wrap: anywhere;
}
.status-bar[data-state="success"] .status-indicator {
  background: var(--green);
  border-color: var(--green);
}
.status-bar[data-state="error"] {
  background: #fbf1ed;
  color: var(--error);
}
.status-bar[data-state="error"] .status-indicator {
  background: var(--error);
  border-color: var(--error);
}
.workspace-notes {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 2px 0;
  color: #57695f;
  font-size: 12px;
}
.workspace-notes p {
  line-height: 1.8;
}
.workspace-notes p > span {
  margin-inline: 7px;
}
kbd {
  padding: 2px 4px;
  border: 1px solid #e0e5de;
  border-radius: 3px;
  font: inherit;
}
.under-the-hood {
  display: grid;
  grid-template-columns: 1fr 2.2fr;
  gap: 75px;
  padding: 78px 0 74px;
}
.under-the-hood .eyebrow {
  font-size: 12px;
  letter-spacing: 1px;
  margin-bottom: 18px;
}
h2 {
  margin: 0;
  font-size: 31px;
  line-height: 1.25;
  font-weight: 500;
  letter-spacing: -1px;
}
.tool-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 34px;
  padding-top: 3px;
}
.detail-number {
  color: #5a6c63;
  font-family: monospace;
  font-size: 12px;
}
h3 {
  margin: 22px 0 11px;
  font-size: 17px;
  font-weight: 600;
}
.tool-details p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 88px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}
.site-footer p {
  margin: 0;
}
.site-footer p a {
  color: var(--ink);
  font-weight: 600;
}
.site-footer > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink);
  font-size: 14px;
}
.site-footer > a span {
  margin-left: 12px;
}
.noscript-message {
  padding: 18px;
  text-align: center;
  color: var(--error);
  background: #fbf1ed;
}

@media (min-width: 1600px) {
  .intro {
    padding-top: 82px;
  }
}
@media (max-width: 1000px) {
  .wrap {
    width: calc(100% - 64px);
  }
  .site-header {
    min-height: 92px;
  }
  .intro {
    padding-top: 49px;
  }
  .intro-row {
    flex-wrap: wrap;
  }
  .under-the-hood {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 55px 0;
  }
  .tool-details {
    gap: 28px;
  }
  .editors {
    grid-template-columns: 1fr;
  }
  .input-panel {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}
@media (max-width: 640px) {
  .wrap {
    width: calc(100% - 36px);
  }
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    min-height: 112px;
    padding-block: 14px;
  }
  .wordmark {
    font-size: 24px;
    gap: 8px;
  }
  .brand-symbol {
    width: 26px;
    height: 26px;
  }
  .back-link {
    gap: 6px;
    font-size: 14px;
  }
  .intro {
    padding: 37px 0 27px;
  }
  .eyebrow {
    font-size: 12px;
    letter-spacing: 1.1px;
    margin-bottom: 18px;
  }
  h1 {
    font-size: 51px;
    letter-spacing: -2.8px;
  }
  .intro-copy {
    margin-top: 14px;
    font-size: 16px;
  }
  .intro-row {
    display: block;
  }
  .privacy-badge {
    margin-top: 23px;
    padding-bottom: 0;
    gap: 9px;
    font-size: 14px;
  }
  .privacy-badge svg {
    width: 22px;
    height: 22px;
  }
  .privacy-badge small {
    display: block;
    margin: 4px 0 0;
    font-size: 13px;
  }
  .toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 14px;
  }
  .transform-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    gap: 8px;
  }
  .button {
    padding-inline: 11px;
    font-size: 14px;
    min-height: 44px;
  }
  .button-primary {
    grid-column: 1 / -1;
  }
  .indent-control {
    align-self: flex-end;
    font-size: 13px;
  }
  .indent-control select {
    min-height: 44px;
    font-size: 16px;
  }
  .code-editor {
    height: 340px;
    min-height: 220px;
    padding-inline: 16px;
    font-size: 16px;
  }
  .panel-heading {
    padding-inline: 15px;
    min-height: 72px;
  }
  .input-panel .panel-heading > label {
    flex-basis: 100%;
  }
  .text-button {
    font-size: 14px;
    min-height: 44px;
  }
  .copy-button {
    min-height: 44px;
  }
  .panel-footer {
    padding-inline: 15px;
    font-size: 12px;
  }
  .status-bar {
    padding-inline: 15px;
  }
  .workspace-notes {
    display: block;
    font-size: 12px;
    padding-top: 9px;
  }
  .workspace-notes > p:last-child {
    display: none;
  }
  .under-the-hood {
    padding: 43px 0;
    gap: 28px;
  }
  h2 {
    font-size: 29px;
  }
  .tool-details {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .tool-details article {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 0 8px;
  }
  .detail-number {
    padding-top: 2px;
    grid-row: span 2;
  }
  h3 {
    margin: 0 0 7px;
    font-size: 17px;
  }
  .tool-details p {
    font-size: 15px;
    max-width: 40ch;
  }
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    min-height: 84px;
    padding-block: 22px;
    font-size: 13px;
    gap: 6px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}