@font-face {
  font-family: Inter;
  src: url("./taste/fonts/inter.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --primary: #17251e;
  --page: #f7f6f0;
  --canvas: #fff;
  --surface: #f0f4ec;
  --ink-deep: var(--primary);
  --charcoal: #35443a;
  --slate: #3e5045;
  --steel: #607367;
  --hairline: #d5dfd4;
  --hairline-soft: #e4ebe3;
  --hairline-strong: #a6b7ab;
  --brand-yellow: #d8f36b;
  --brand-blue: #246750;
  --blue-pressed: #184e3b;
  --yellow-light: #ecf8bc;
  --teal-light: #e2f1e8;
  --coral-dark: #842522;
  --brand-red: #fbe7e2;
  --on-dark-muted: #c6d4ca;
  --radius-input: 8px;
  --radius-card: 16px;
  --radius-pill: 9999px;
  --gutter: clamp(24px, 5vw, 72px);
  --mono: ui-monospace, SFMono-Regular, Consolas, monospace;

  --bg: var(--page);
  --ink: var(--primary);
  --accent: var(--blue-pressed);
  --action: var(--accent);
  --font-display: Inter, system-ui, sans-serif;
  --display-weight: 600;
  --display-tracking: -.04em;
  --t-h2: clamp(27px, 3.5vw, 48px);

  font: 400 16px/1.5 var(--font-display);
  color: var(--ink);
  background: var(--bg);
  scroll-padding-top: 80px;
}

* { box-sizing: border-box; }
body { margin: 0; }
a { color: var(--blue-pressed); }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 2px solid var(--brand-blue); outline-offset: 3px; }

button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius-input);
  background: var(--action);
  color: var(--canvas);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  text-decoration: none;
  cursor: pointer;
}
button:active, .button:active { background: var(--primary); color: var(--canvas); }
.secondary, .quiet { background: transparent; color: var(--primary); }
.secondary { border-color: var(--hairline-strong); }
.quiet { padding-inline: 12px; }
.secondary:active, .quiet:active { background: var(--surface); color: var(--primary); }
button:disabled { background: var(--hairline); color: var(--slate); cursor: default; }

header {
  border-bottom: 1px solid var(--hairline);
  background: var(--page);
}
.wrap, .footer-inner {
  width: min(calc(100% - 2 * var(--gutter)), 1296px);
  margin-inline: auto;
}
.page-description {
  padding-block: clamp(24px, 4vw, 56px);
}
.page-description p {
  max-inline-size: 68ch;
  margin-block: 0 12px;
}
.page-description p:last-child { margin-block-end: 0; }

nav {
  min-height: 72px;
  padding-block: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  color: var(--primary);
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
}
.brand-mark {
  display: block;
  flex: none;
  width: 36px;
  height: 36px;
}
.brand-wordmark {
  display: block;
  flex: none;
  width: 105px;
  height: auto;
}
@media (max-width: 560px) {
  .brand { gap: 6px; font-size: 13px; }
  .brand-wordmark { width: 78px; }
  .brand .brand-mark { width: 30px; height: 30px; }
}
.nav-note { color: var(--slate); font-size: 13px; }
a.skip-link {
  position: fixed;
  z-index: 5;
  top: 12px;
  left: var(--gutter);
  padding: 10px 16px;
  border-radius: var(--radius-input);
  background: var(--canvas);
  transform: translateY(calc(-100% - 16px));
}
a.skip-link:focus { transform: none; }
body[data-tool] > header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 2;
}
.hero--tool {
  display: grid;
  align-items: center;
  min-height: 100svh;
  padding-block: calc(73px + clamp(32px, 6vh, 84px)) clamp(32px, 6vh, 84px);
  background-image: linear-gradient(to right, #184e3b0a 1px, transparent 1px),
                    linear-gradient(to bottom, #184e3b0a 1px, transparent 1px);
  background-size: 36px 36px;
  background-position: center top;
}
.tool-layout {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: start;
  gap: 24px;
}
.tool-intro { grid-column: span 5; padding-right: clamp(0px, 2vw, 24px); }
.tool-layout > .workspace { grid-column: span 7; }
h1, h2, h3 { font-weight: 500; overflow-wrap: anywhere; }
h1 { margin: 0 0 18px; font-size: clamp(32px, 4.1vw, 64px); font-weight: 650; line-height: 1.06; letter-spacing: -.05em; text-wrap: balance; }
h2 { margin: 0 0 12px; font-size: 24px; font-weight: 650; line-height: 1.2; letter-spacing: -.025em; }
h3 { margin: 0 0 8px; font-size: 18px; line-height: 1.4; }
.lead { margin: 0; color: var(--slate); font-size: 18px; }
.eyebrow { color: var(--slate); font-size: 13px; }

.workspace {
  min-width: 0;
  padding: clamp(16px, 2.5vw, 36px);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  background: var(--canvas);
  box-shadow: 0 14px 40px #17251e0b;
}
.workspace-header { margin-bottom: 24px; padding-bottom: 16px; border-bottom: 1px solid var(--hairline-soft); }
.workspace-title { margin: 0; font-size: 24px; font-weight: 650; line-height: 1.2; letter-spacing: -.025em; }
label { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 500; }

input:not([type=checkbox]):not([type=range]):not([type=file]), select, textarea {
  width: 100%;
  min-height: 44px;
  padding: 8px 16px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-input);
  background: var(--canvas);
  color: var(--primary);
}
input:not([type=checkbox]):not([type=range]):not([type=file]):focus, select:focus, textarea:focus {
  border-color: var(--brand-blue);
  outline: 1px solid var(--brand-blue);
  outline-offset: 0;
}
textarea { min-height: 200px; padding-block: 12px; resize: vertical; }
textarea.code { font: 14px/1.5 var(--mono); }
.row { display: flex; flex-wrap: wrap; align-items: end; gap: 16px; margin-block: 20px; }
.row > .field { flex: 1 1 144px; }
.field { min-width: 0; }
.field small, .hint { display: block; margin-top: 8px; color: var(--slate); font-size: 13px; line-height: 1.4; }
.check { display: flex; align-items: center; gap: 8px; min-height: 44px; margin: 0; }
input[type=checkbox], input[type=range] { accent-color: var(--primary); }
input[type=checkbox] { width: 18px; height: 18px; flex: none; }
input[type=range] { width: 100%; min-height: 44px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }

.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 184px;
  padding: 24px;
  border: 1px dashed var(--steel);
  border-radius: var(--radius-card);
  background: var(--surface);
  text-align: center;
  cursor: pointer;
  transition: background-color 150ms ease, border-color 150ms ease;
}
.dropzone:is(:hover, .drag) { border-color: var(--brand-blue); background: var(--teal-light); }
.dropzone svg { width: 32px; height: 32px; color: var(--blue-pressed); }
.dropzone strong { font-size: 18px; font-weight: 500; }
.dropzone span, .file-list { color: var(--slate); font-size: 13px; }
input[type=file] { max-width: 100%; min-height: 44px; font-size: 13px; }
::file-selector-button {
  min-height: 44px;
  margin-inline-end: 8px;
  padding: 8px 16px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-pill);
  background: var(--canvas);
  color: var(--primary);
  font: inherit;
  cursor: pointer;
}
.file-list { padding: 0; list-style: none; }
.file-list li { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--hairline-soft); overflow-wrap: anywhere; }
#status { min-height: 24px; margin: 16px 0 0; color: var(--slate); font-size: 14px; overflow-wrap: anywhere; }
#status.error { padding: 8px 12px; border-radius: var(--radius-input); color: var(--coral-dark); background: var(--brand-red); }
.result-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 12px; padding: 16px; border-radius: var(--radius-card); background: var(--surface); }
.result-row span { min-width: 0; font-size: 14px; overflow-wrap: anywhere; }

details p { margin: 0; color: var(--charcoal); font-size: 14px; }
.faq {
  display: grid;
  align-items: center;
  min-height: 100svh;
  padding-block: clamp(48px, 10vh, 120px);
  border-top: 1px solid var(--hairline);
  background: var(--surface);
  --bg: var(--surface);
}
.faq-layout {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
}
.faq-layout > h2 { grid-column: span 5; }
.faq-answers { grid-column: span 7; }
.faq-answers > .button { margin-top: 16px; }
.faq-answers > .mo-wh__text { margin: 0 0 28px; }
.faq-answer { padding-block: 18px; border-top: 1px solid var(--hairline); }
.faq-answer p { margin: 0; color: var(--slate); }
details { border-bottom: 1px solid var(--hairline); }
summary { padding: 12px 0; font-weight: 500; cursor: pointer; }
details p { padding-bottom: 16px; }
footer { padding-block: 24px; background: var(--primary); color: var(--on-dark-muted); font-size: 14px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
footer a { color: var(--canvas); }

.stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin: 20px 0; }
.stat { padding: 16px 10px; border-radius: var(--radius-input); background: var(--surface); text-align: center; overflow-wrap: anywhere; }
.stat strong { display: block; color: var(--accent); font-size: 28px; font-weight: 650; font-variant-numeric: tabular-nums; }
.stat span { color: var(--slate); font-size: 13px; }
.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.qr-preview { display: grid; place-items: center; min-height: 280px; padding: 20px; border-radius: var(--radius-card); background: var(--surface); }
.qr-preview canvas { max-width: 100%; height: auto !important; }
.password { min-height: 84px; padding: 24px; border-radius: var(--radius-card); background: var(--surface); font: 24px/1.5 var(--mono); overflow-wrap: anywhere; user-select: all; }
.clock { margin: 24px 0; color: var(--ink-deep); font-size: clamp(56px, 14vw, 128px); font-weight: 500; line-height: 1.1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; text-align: center; }
.center { text-align: center; }
.center .actions { justify-content: center; }
.mode { padding-inline: 16px; }
.mode[aria-pressed=true] { background: var(--action); color: var(--canvas); border-color: var(--action); }
.mode[aria-pressed=true]:hover { background: var(--primary); color: var(--canvas); }
progress.progress { display: block; width: 100%; height: 8px; margin: 20px 0; overflow: hidden; border: 0; border-radius: var(--radius-pill); background: var(--hairline); color: var(--primary); appearance: none; }
progress.progress::-webkit-progress-bar { background: var(--hairline); }
progress.progress::-webkit-progress-value { background: var(--primary); }
progress.progress::-moz-progress-bar { background: var(--primary); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
td, th { padding: 16px 20px; border-bottom: 1px solid var(--hairline-soft); text-align: left; }
.table-scroll { overflow: auto; }
noscript { display: block; padding: 16px; background: var(--yellow-light); }

@media (max-width: 920px) {
  .tool-layout, .faq-layout { grid-template-columns: minmax(0, 1fr); }
  .tool-intro, .tool-layout > .workspace, .faq-layout > h2, .faq-answers { grid-column: auto; }
  .tool-intro { padding: 0; }
  .lead { max-width: 55ch; }
}
@media (max-width: 560px) {
  :root { --gutter: 16px; }
  nav { min-height: 64px; }
  .nav-note { text-align: right; }
  .hero--tool { padding-top: calc(65px + 32px); }
  .workspace-header { margin-bottom: 16px; }
  .split { grid-template-columns: minmax(0, 1fr); }
  .split textarea { min-height: 128px; }
  .stats { grid-template-columns: repeat(auto-fit, minmax(min(100%, 100px), 1fr)); }
  .result-row { flex-direction: column; align-items: start; }
}

body[data-tool] .closing {
  align-items: stretch;
  padding-block: 0 72px;
  border-top: 0;
  --bg: var(--primary);
  --ink: var(--page);
  --accent: var(--brand-yellow);
  background: var(--bg);
  color: var(--ink);
}
body[data-tool] .closing > .wrap {
  display: grid;
  grid-template-rows: 1fr auto;
}
body[data-tool] .closing .faq-layout {
  align-content: center;
  padding-block: clamp(48px, 8vh, 88px);
}
body[data-tool] .closing .faq-answer { border-color: #415247; }
body[data-tool] .closing .faq-answer p { color: var(--on-dark-muted); font-size: 16px; }
body[data-tool] .closing .button { background: var(--brand-yellow); color: var(--primary); }
body[data-tool] .closing .button:hover { background: #e6f9a2; }
body[data-tool] .closing :focus-visible { outline-color: var(--brand-yellow); }
body[data-tool] .closing .footer__legal {
  border-top: 1px solid #415247;
  padding-top: 20px;
  color: var(--on-dark-muted);
}

@media (max-width: 560px) {
  body[data-tool] .closing { padding-bottom: 48px; }
}

.result-panel { margin-top: 20px; }
#app .btn:disabled { cursor: not-allowed; opacity: .55; }
#app .btn--primary:disabled { background: var(--action); color: var(--canvas); }
#app .secondary:disabled, #app .quiet:disabled { background: transparent; color: var(--primary); }
body[data-tool]:not([data-tool="pdf-merger"]) .closing .button {
  background: var(--action);
  color: var(--canvas);
}
body[data-tool]:not([data-tool="pdf-merger"]) .closing .button:hover { background: #246750; }

@media (max-width: 560px) {
  :is([data-tool="csv-to-json"], [data-tool="json-formatter"]) #input { min-height: 112px; }
  :is([data-tool="csv-to-json"], [data-tool="json-formatter"]) .workspace .row { margin-block: 12px; }
  [data-tool="text-diff"] .hero--tool { padding-block: 82px 24px; }
  [data-tool="text-diff"] .tool-layout { gap: 16px; }
  [data-tool="text-diff"] .split textarea { min-height: 92px; }
}

@media (max-width: 560px) {
  .conversion-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-block: 0 12px;
  }
  .conversion-fields > .field:first-child { grid-column: 1 / -1; }
  .conversion-fields > #swap { grid-column: 1 / -1; }
  [data-tool="length-converter"] .hero--tool { padding-block: 82px 24px; }
  [data-tool="length-converter"] .workspace .row:not(.conversion-fields) { margin-block: 12px; }
  [data-tool="length-converter"] .workspace .actions { margin-top: 8px; }
}

@media (max-width: 560px) {
  [data-tool="password-generator"] .workspace .row { margin-block: 12px; }
  .password-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 12px;
  }
  .password-options .check { align-items: center; font-size: 13px; }
}

@media (max-width: 560px) {
  [data-tool="pdf-splitter"] .dropzone { min-height: 144px; padding: 12px; }
  [data-tool="pdf-splitter"] .workspace .row { margin-block: 12px; }
}

[data-tool="pomodoro"] .clock {
  font-size: clamp(28px, 3.7vw, 56px);
}

@media (max-width: 560px) {
  [data-tool="qr-generator"] #input { min-height: 112px; }
}

@media (max-width: 560px) {
  [data-tool="word-counter"] #input { min-height: 100px; }
  [data-tool="word-counter"] .stats { gap: 8px; margin-block: 12px; }
  [data-tool="word-counter"] .stat { padding: 6px; }
  [data-tool="word-counter"] .stat strong { font-size: 22px; }
}

@media (max-width: 560px) {
  [data-tool="pdf-splitter"] .hero--tool { padding-block: 82px 24px; }
}

.field-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.field-toolbar label { margin: 0; }

@media (max-width: 560px) {
  :is([data-tool="csv-to-json"], [data-tool="json-formatter"]) .hero--tool { padding-block: 78px 20px; }
  :is([data-tool="csv-to-json"], [data-tool="json-formatter"]) .tool-layout { gap: 16px; }
  [data-tool="csv-to-json"] #input { min-height: 88px; }
  [data-tool="csv-to-json"] .workspace .actions { margin-top: 12px; }
}

@media (max-width: 560px) {
  [data-tool="password-generator"] .hero--tool { padding-block: 82px 24px; }
  .password { min-height: 52px; margin-block: 12px; padding: 12px; font-size: 18px; }
}

@media (max-width: 560px) {
  [data-tool="word-counter"] .hero--tool { padding-block: 80px 20px; }
  [data-tool="word-counter"] .tool-layout { gap: 14px; }
  [data-tool="word-counter"] .workspace-header { margin-bottom: 10px; padding-bottom: 10px; }
  [data-tool="word-counter"] #input { min-height: 92px; }
  [data-tool="word-counter"] .workspace .actions { margin-top: 12px; }
}