:root {
  color-scheme:light dark;
  --page:#f6f5f0;
  --surface:#fffefa;
  --ink:#303b35;
  --muted:#74776d;
  --line:#dedfd5;
  --subtle:#efefe8;
  --accent:#356456;
  --accent-hover:#294f44;
  --green:#e6efe2;
  --green-strong:#c2dcb8;
  --green-ink:#3c6346;
  --rose:#f6e6e1;
  --rose-strong:#edc8bd;
  --rose-ink:#955a4f;
  --gutter:#f1f1e9;
  --mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace
}
* {
  box-sizing:border-box
}
body {
  margin:0;
  background:var(--page);
  color:var(--ink);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif
}
button,input,textarea {
  font:inherit
}
button {
  cursor:pointer
}
button,textarea,input {
  outline-offset:4px
}
button:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible {
  outline:2px solid var(--accent)
}
button {
  color:inherit
}
button:disabled {
  cursor:wait;
  opacity:.65
}
[hidden] {
  display:none!important
}
svg {
  width:17px;
  height:17px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex-shrink:0
}
.app {
  width:min(1184px,calc(100% - 96px));
  margin:0 auto
}
.page-header {
  padding:55px 0 31px;
  position:relative
}
.brand {
  display:flex;
  gap:12px;
  align-items:center
}
.brand-mark {
  background:var(--accent);
  color:var(--surface);
  border-radius:9px;
  width:34px;
  height:38px;
  text-align:center;
  font:25px/16px var(--mono);
  padding-top:2px
}
.brand h1 {
  margin:0;
  font-family:Georgia,"Times New Roman",serif;
  font-size:37px;
  line-height:1.2;
  font-weight:normal;
  letter-spacing:-1.6px
}
.title-dot {
  color:var(--accent)
}
.intro {
  font-family:Georgia,"Times New Roman",serif;
  font-size:25px;
  letter-spacing:-.4px;
  margin:22px 0 5px
}
.description {
  color:var(--muted);
  margin:0;
  font-size:15px
}
.privacy {
  display:flex;
  gap:7px;
  align-items:center;
  font-size:12px;
  color:var(--muted);
  position:absolute;
  bottom:34px;
  right:0;
  margin:0
}
.privacy svg {
  width:14px;
  height:14px
}
.editors {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px
}
.editor-panel {
  min-width:0;
  border:1px solid var(--line);
  border-radius:12px;
  background:var(--surface);
  overflow:hidden;
  transition:border-color .15s,box-shadow .15s;
  position:relative;
  box-shadow:0 2px 3px #35362c03
}
.editor-panel:focus-within {
  border-color:var(--accent);
  box-shadow:0 0 0 1px var(--accent)
}
.editor-panel.drag-over {
  border-color:var(--accent);
  box-shadow:inset 0 0 0 3px var(--accent)
}
.editor-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:12px 18px;
  border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--subtle) 38%,var(--surface))
}
.editor-heading label {
  display:flex;
  gap:9px;
  align-items:center;
  font-weight:600;
  font-size:14px
}
.version-dot {
  display:inline-block;
  width:7px;
  height:7px;
  border-radius:50%
}
.original-dot {
  background:#b98a79
}
.modified-dot {
  background:#789b72
}
.file-button {
  border:0;
  background:none;
  display:flex;
  gap:6px;
  align-items:center;
  color:var(--muted);
  padding:5px 0;
  font-size:13px
}
.file-button:hover {
  color:var(--accent)
}
.file-input {
  display:none
}
textarea {
  display:block;
  resize:vertical;
  width:100%;
  min-height:200px;
  height:306px;
  border:0;
  padding:21px 20px;
  background:transparent;
  color:var(--ink);
  font:13px/1.75 var(--mono);
  tab-size:4;
  outline:none!important;
  border-radius:0
}
textarea::placeholder {
  color:var(--muted);
  opacity:.7
}
.editor-meta {
  display:flex;
  justify-content:space-between;
  gap:16px;
  align-items:center;
  padding:10px 18px;
  color:var(--muted);
  font-size:12px;
  min-height:39px;
  border-top:1px solid color-mix(in srgb,var(--line) 60%,transparent)
}
.editor-meta>span:last-child {
  white-space:nowrap;
  font-variant-numeric:tabular-nums
}
.file-name {
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis
}
.file-error {
  color:var(--rose-ink);
  font-size:13px;
  padding:0 18px 12px;
  margin:0
}
.actions {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 0 29px
}
.secondary-actions,.compare-action {
  display:flex;
  align-items:center;
  gap:15px
}
.secondary-button,.quiet-button {
  font-size:14px;
  border-radius:7px;
  padding:8px 14px
}
.secondary-button {
  display:flex;
  align-items:center;
  gap:7px;
  background:var(--surface);
  border:1px solid var(--line)
}
.quiet-button {
  border:1px solid transparent;
  background:none;
  color:var(--muted)
}
.secondary-button:hover,.quiet-button:hover {
  background:var(--subtle);
  color:var(--ink)
}
.primary-button {
  background:var(--accent);
  border:1px solid var(--accent);
  color:#fffefa;
  border-radius:8px;
  display:flex;
  align-items:center;
  gap:24px;
  padding:11px 21px;
  font-size:14px;
  font-weight:550;
  box-shadow:0 2px 2px #243a2b0b
}
.primary-button:hover {
  background:var(--accent-hover)
}
.shortcut {
  font:12px var(--mono);
  color:var(--muted);
  border:1px solid var(--line);
  border-radius:5px;
  padding:3px 6px
}
.results {
  border-top:1px solid var(--line);
  padding-top:23px
}
.results-toolbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-bottom:16px
}
.result-heading {
  display:flex;
  gap:14px;
  align-items:center
}
h2 {
  font-size:16px;
  font-weight:600;
  margin:0
}
.options {
  display:flex;
  gap:24px;
  align-items:center
}
.whitespace-option {
  display:flex;
  gap:8px;
  align-items:center;
  font-size:13px;
  color:var(--muted);
  cursor:pointer;
  white-space:nowrap
}
.whitespace-option input {
  accent-color:var(--accent);
  width:15px;
  height:15px;
  margin:0
}
.view-control {
  display:flex;
  background:var(--subtle);
  padding:3px;
  border:1px solid var(--line);
  border-radius:7px
}
.view-control button {
  background:transparent;
  border:1px solid transparent;
  border-radius:4px;
  padding:5px 11px;
  color:var(--muted);
  font-size:12px;
  white-space:nowrap
}
.view-control button[aria-pressed=true] {
  background:var(--surface);
  border-color:var(--line);
  color:var(--ink);
  box-shadow:0 1px 2px #20251b05
}
.diff-surface {
  border:1px solid var(--line);
  border-radius:10px;
  background:var(--surface);
  overflow:hidden
}
.empty-state {
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:28px 20px 30px;
  min-height:180px
}
.state-icon {
  font:31px/1 var(--mono);
  color:var(--muted);
  width:42px;
  height:42px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:var(--subtle);
  margin-bottom:10px
}
.empty-state p {
  margin:0
}
.empty-state #state-title {
  font-size:14px;
  font-weight:550
}
.empty-state #state-detail {
  color:var(--muted);
  font-size:13px;
  margin-top:4px;
  text-align:center
}
.empty-state.success .state-icon {
  background:var(--green);
  color:var(--green-ink)
}
.empty-state.error .state-icon {
  background:var(--rose);
  color:var(--rose-ink)
}
.stats {
  display:flex;
  gap:7px;
  font:12px var(--mono)
}
.stats span {
  border-radius:4px;
  padding:3px 7px
}
.added {
  background:var(--green);
  color:var(--green-ink)
}
.removed {
  background:var(--rose);
  color:var(--rose-ink)
}
.result-notice {
  font-size:13px;
  color:var(--muted);
  margin:0 0 12px
}
.diff-labels {
  display:grid;
  grid-template-columns:1fr 1fr;
  background:var(--subtle);
  border-bottom:1px solid var(--line);
  font-size:12px;
  color:var(--muted)
}
.diff-labels span {
  padding:10px 16px;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap
}
.diff-labels span+span {
  border-left:1px solid var(--line)
}
footer {
  display:flex;
  justify-content:space-between;
  gap:15px;
  padding:25px 0 30px;
  color:var(--muted);
  font-size:12px
}
.sr-only {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0
}
.noscript {
  text-align:center;
  padding:20px
}
/* Override the renderer through its public classes;
all colors follow the system theme. */
#diff-output {
  overflow-x:auto
}
.d2h-wrapper {
  margin:0;
  text-align:left;
  color:var(--ink);
  --d2h-bg-color:var(--surface);
  --d2h-border-color:var(--line);
  --d2h-empty-placeholder-bg-color:var(--subtle);
  --d2h-ins-bg-color:var(--green);
  --d2h-ins-highlight-bg-color:var(--green-strong);
  --d2h-ins-label-color:var(--green-ink);
  --d2h-del-bg-color:var(--rose);
  --d2h-del-highlight-bg-color:var(--rose-strong);
  --d2h-del-label-color:var(--rose-ink);
  --d2h-info-bg-color:var(--subtle);
  --d2h-info-color:var(--muted);
  --d2h-dim-color:var(--muted)
}
.d2h-file-wrapper {
  border:0;
  border-radius:0;
  margin:0
}
.d2h-file-header {
  display:none
}
.d2h-diff-table {
  font:12px/1.75 var(--mono)
}
.d2h-code-line-ctn {
  white-space:pre;
  tab-size:4
}
.d2h-code-linenumber,.d2h-code-side-linenumber {
  color:var(--muted);
  background:var(--gutter);
  border-color:var(--line)
}
.d2h-info {
  color:var(--muted);
  background:var(--subtle);
  border-color:var(--line)
}
.d2h-ins {
  background:var(--green);
  border-color:var(--line)
}
.d2h-del {
  background:var(--rose);
  border-color:var(--line)
}
.d2h-code-line ins,.d2h-code-side-line ins {
  background:var(--green-strong);
  text-decoration:none
}
.d2h-code-line del,.d2h-code-side-line del {
  background:var(--rose-strong);
  text-decoration:none
}
.d2h-emptyplaceholder,.d2h-code-side-emptyplaceholder {
  background:var(--subtle);
  border-color:var(--line)
}
.d2h-file-side-diff {
  margin-bottom:0
}
.d2h-code-side-line,.d2h-code-line {
  padding-top:1px;
  padding-bottom:1px
}
.d2h-code-side-linenumber,.d2h-code-linenumber {
  padding-top:1px;
  padding-bottom:1px
}
@media(prefers-color-scheme:dark) {
  :root {
    --page:#232622;
    --surface:#2b2f2a;
    --ink:#e7e9df;
    --muted:#acafa2;
    --line:#464b40;
    --subtle:#31362f;
    --accent:#87b3a0;
    --accent-hover:#9ac6b2;
    --green:#304535;
    --green-strong:#46634a;
    --green-ink:#c2d9b5;
    --rose:#4c3432;
    --rose-strong:#754c45;
    --rose-ink:#e5b4a6;
    --gutter:#30352e
  }
  .primary-button {
    color:#202e27
  }
  .brand-mark {
    color:#23362c
  }
  .d2h-wrapper {
    color-scheme:dark
  }
}
@media(min-width:1450px) {
  .page-header {
    padding-top:70px
  }
  textarea {
    height:340px
  }
}
@media(max-width:1000px) {
  .app {
    width:calc(100% - 48px)
  }
  .privacy {
    position:static;
    margin-top:14px
  }
  .page-header {
    padding-top:35px
  }
}
@media(max-width:640px) {
  .app {
    width:calc(100% - 32px)
  }
  .page-header {
    padding:27px 0 24px
  }
  .intro {
    font-size:23px;
    margin-top:18px
  }
  .privacy {
    font-size:11px;
    align-items:flex-start
  }
  .editors {
    grid-template-columns:1fr;
    gap:16px
  }
  textarea {
    height:235px;
    font-size:13px
  }
  .editor-heading {
    padding:10px 15px
  }
  .actions {
    padding-bottom:22px
  }
  .shortcut {
    display:none
  }
  .results-toolbar {
    flex-wrap:wrap;
    gap:12px
  }
  .options {
    width:100%;
    justify-content:space-between;
    gap:12px
  }
  .whitespace-option {
    font-size:12px
  }
  .view-control button {
    padding:5px 8px
  }
  .result-heading {
    min-height:24px
  }
  .d2h-files-diff {
    min-width:680px
  }
  .diff-labels {
    min-width:680px
  }
  .empty-state {
    min-height:170px
  }
  .primary-button {
    padding:10px 16px;
    gap:17px
  }
  footer {
    flex-wrap:wrap;
    font-size:11px;
    gap:6px
  }
  .secondary-actions {
    gap:6px
  }
}
@media(prefers-reduced-motion:reduce) {
  * {
    transition:none!important;
    scroll-behavior:auto!important
  }
}
/* Contain the renderer's positioned line gutters inside its scrollable panes. */
#diff-output, .d2h-file-side-diff, .d2h-file-diff  {
  position: relative;
}
.d2h-wrapper  {
  --d2h-change-del-color: var(--rose);
  --d2h-change-ins-color: var(--green);
}