/* ==========================================================================
   Tokens
   ========================================================================== */
:root {
  --accent: #5b4bd6;
  --accent-soft: #efedff;
  --accent-text: #fff;

  --bg: #ffffff;
  --bg-alt: #f6f7fb;
  --surface: #ffffff;
  --border: #e4e6ef;
  --border-strong: #cfd2e2;

  --text: #16182b;
  --text-soft: #5b6076;
  --text-faint: #8b90a6;

  --good: #0f9960;
  --good-bg: #e6f7ef;
  --warn: #b25000;
  --warn-bg: #fdf0e5;
  --bad: #c8304b;
  --bad-bg: #fdecef;

  --radius: 12px;
  --radius-lg: 18px;
  --shadow: 0 1px 2px rgba(16, 18, 40, .06), 0 8px 24px -12px rgba(16, 18, 40, .12);
  --shadow-lift: 0 2px 4px rgba(16, 18, 40, .07), 0 16px 32px -16px rgba(16, 18, 40, .22);

  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --wrap: 1140px;
  --narrow: 760px;
}

/* Dark theme.
   Light is the default for everyone. Dark applies only when the visitor picks
   it from the header toggle; the choice is stored in localStorage and
   re-applied by an inline script before first paint, so there is no flash.
   Deliberately NOT keyed to prefers-color-scheme — a visitor arriving with a
   dark OS still gets light until they choose otherwise. */
:root[data-theme="dark"] {
  --accent: #8b7dff;
  --accent-soft: #232046;
  --accent-text: #0e0f1c;

  --bg: #0e0f1a;
  --bg-alt: #141625;
  --surface: #171930;
  --border: #262943;
  --border-strong: #363a5c;

  --text: #eceef8;
  --text-soft: #a4a9c4;
  --text-faint: #767c9a;

  --good: #4ade9a;
  --good-bg: #13301f;
  --warn: #f0a55a;
  --warn-bg: #33210f;
  --bad: #ff7d95;
  --bad-bg: #351320;

  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px -12px rgba(0, 0, 0, .6);
  --shadow-lift: 0 2px 4px rgba(0, 0, 0, .5), 0 16px 32px -16px rgba(0, 0, 0, .7);

  color-scheme: dark;
}

/* ==========================================================================
   Base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .5em; font-weight: 700; }
h1 { font-size: clamp(2rem, 1.3rem + 2.6vw, 3rem); letter-spacing: -.03em; }
h2 { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.8rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1.1em; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { text-decoration-thickness: 2px; }

code {
  font-family: var(--mono);
  font-size: .87em;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: .1em .35em;
}

:focus-visible { outline: 2.5px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.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;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--accent); color: var(--accent-text);
  padding: .7rem 1.1rem; border-radius: 0 0 var(--radius) 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 20px; }
.wrap.narrow { max-width: var(--narrow); }
.section { margin-block: 3.5rem; }
.muted { color: var(--text-soft); }

/* ==========================================================================
   Header / footer
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 62px; }

.brand {
  display: inline-flex; align-items: center; gap: .55rem;
  font-weight: 700; font-size: 1.12rem; letter-spacing: -.02em;
  color: var(--text); text-decoration: none;
}
.brand-mark { fill: var(--accent); flex: none; }
.brand--footer { font-size: 1rem; margin-bottom: .5rem; }

.site-nav { display: flex; gap: .35rem; flex-wrap: wrap; }
.site-nav a {
  color: var(--text-soft); text-decoration: none; font-size: .94rem; font-weight: 550;
  padding: .45rem .7rem; border-radius: 8px;
}
.site-nav a:hover { color: var(--text); background: var(--bg-alt); }
.nav-short { display: none; }

.site-footer {
  margin-top: 5rem; padding-block: 2.5rem 2rem;
  border-top: 1px solid var(--border); background: var(--bg-alt);
  font-size: .93rem;
}
.footer-top { display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; justify-content: space-between; }
.footer-blurb { color: var(--text-soft); max-width: 44ch; margin: 0; }
.footer-nav { display: flex; flex-wrap: wrap; gap: .3rem 1.4rem; align-content: start; }
.footer-nav a { color: var(--text-soft); text-decoration: none; }
.footer-nav a:hover { color: var(--accent); text-decoration: underline; }
.copyright { margin: 2rem 0 0; color: var(--text-faint); font-size: .87rem; }

.breadcrumbs {
  display: flex; flex-wrap: wrap; align-items: center; gap: .5rem;
  padding-top: 1.1rem; font-size: .86rem; color: var(--text-faint);
}
.breadcrumbs a { color: var(--text-soft); text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); text-decoration: underline; }
.breadcrumbs .sep { color: var(--border-strong); }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  background: var(--accent); color: var(--accent-text);
  border: 1px solid transparent; border-radius: 10px;
  padding: .6rem 1.1rem;
  font: inherit; font-weight: 600; font-size: .95rem;
  text-decoration: none; cursor: pointer;
  transition: transform .12s ease, filter .12s ease, background .12s ease;
}
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-lg { padding: .8rem 1.5rem; font-size: 1rem; }
.btn-small { padding: .4rem .8rem; font-size: .85rem; border-radius: 8px; }
.btn-ghost {
  background: var(--surface); color: var(--text); border-color: var(--border-strong);
}
.btn-ghost:hover { background: var(--bg-alt); filter: none; }

/* ==========================================================================
   Hero + home
   ========================================================================== */
.hero { padding-block: 3.5rem 2.5rem; text-align: center; }
.hero h1 { max-width: 16ch; margin-inline: auto; }
.hero-sub {
  max-width: 62ch; margin: 0 auto 1.8rem; font-size: 1.1rem; color: var(--text-soft);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; }

.promises {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1px;
  background: var(--border); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
}
.promise { background: var(--surface); padding: 1.2rem 1.3rem; display: grid; gap: .3rem; }
.promise strong { font-size: .97rem; }
.promise span { color: var(--text-soft); font-size: .9rem; line-height: 1.5; }

.section-title { margin-bottom: .3rem; }
.section-sub { color: var(--text-soft); max-width: 68ch; margin-bottom: 1.4rem; }
.section-title + .grid { margin-top: 1.4rem; }

/* ==========================================================================
   Cards
   ========================================================================== */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(268px, 1fr)); gap: 1rem; }

.card {
  display: grid; align-content: start; gap: .35rem;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.15rem 1.2rem 1.1rem;
  text-decoration: none; color: inherit; box-shadow: var(--shadow);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); border-color: var(--border-strong); }
.card-cat {
  font-size: .71rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--accent);
}
.card-title { font-size: 1.06rem; margin: 0; }
.card-text { color: var(--text-soft); font-size: .92rem; margin: 0 0 .5rem; line-height: 1.55; }
.card-go { font-size: .87rem; font-weight: 600; color: var(--accent); margin-top: auto; }
.card:hover .card-go span { display: inline-block; transform: translateX(3px); transition: transform .15s ease; }

.related { margin-top: 3.5rem; }

/* ==========================================================================
   Page head + prose
   ========================================================================== */
.page-head { padding-block: 2rem 1.5rem; }
.eyebrow {
  display: inline-block; margin-bottom: .6rem;
  font-size: .73rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-soft);
  padding: .25rem .6rem; border-radius: 99px;
}
.lede { font-size: 1.1rem; color: var(--text-soft); margin-bottom: 0; }
.lede p:last-child { margin-bottom: 0; }
.byline { margin-top: 1rem; font-size: .88rem; color: var(--text-faint); }

.prose { margin-top: 3rem; }
.prose h2 { margin-top: 2.4rem; }
.prose h3 { margin-top: 1.8rem; }
.prose ul, .prose ol { padding-left: 1.3rem; margin: 0 0 1.2rem; }
.prose li { margin-bottom: .55rem; }
.prose li::marker { color: var(--text-faint); }
.prose strong { font-weight: 650; }

.updated {
  margin-top: 2.5rem; padding-top: 1.2rem; border-top: 1px solid var(--border);
  font-size: .86rem; color: var(--text-faint);
}
.notice {
  background: var(--warn-bg); border: 1px solid color-mix(in srgb, var(--warn) 30%, transparent);
  color: var(--warn); padding: .9rem 1.1rem; border-radius: var(--radius); font-size: .93rem;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq { margin-top: 3rem; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item summary {
  cursor: pointer; padding: 1rem 2rem 1rem 0; font-weight: 600; position: relative;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: .3rem; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; font-weight: 400; color: var(--text-faint); line-height: 1;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item summary:hover { color: var(--accent); }
.faq-answer { color: var(--text-soft); padding-bottom: .6rem; }
.faq-answer p { margin: 0; }

/* ==========================================================================
   Ad slots
   ========================================================================== */
.ad-slot { margin-block: 2.5rem; min-height: 90px; text-align: center; }
.ad-slot--placeholder {
  display: grid; place-items: center;
  border: 1.5px dashed var(--border-strong); border-radius: var(--radius);
  background: var(--bg-alt); color: var(--text-faint);
  font-size: .8rem; letter-spacing: .05em; text-transform: uppercase;
  min-height: 110px;
}

/* ==========================================================================
   Tool shell
   ========================================================================== */
.tool {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow);
}
.sub { font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); margin: 1.8rem 0 .8rem; }
.field-label { display: block; font-size: .85rem; font-weight: 600; color: var(--text-soft); margin: 1.2rem 0 .4rem; }

.dropzone {
  display: grid; place-items: center; gap: .3rem; text-align: center;
  border: 2px dashed var(--border-strong); border-radius: var(--radius);
  padding: 2.6rem 1.5rem; cursor: pointer; background: var(--bg-alt);
  transition: border-color .15s ease, background .15s ease;
}
.dropzone:hover, .dropzone.is-over { border-color: var(--accent); background: var(--accent-soft); }
.dz-icon { color: var(--accent); margin-bottom: .3rem; }
.dz-title { margin: 0; font-weight: 600; font-size: 1.02rem; }
.dz-hint { margin: 0; font-size: .85rem; color: var(--text-soft); }
.link-look { color: var(--accent); text-decoration: underline; }

.controls {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1.3rem;
  margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
}
.control { display: grid; gap: .45rem; align-content: start; border: 0; padding: 0; margin: 0; min-width: 0; }
.control--wide { grid-column: 1 / -1; }
.control label, .control legend { font-size: .88rem; font-weight: 600; padding: 0; }
.control-hint { margin: 0; font-size: .8rem; color: var(--text-faint); line-height: 1.45; }

select, input[type="text"] {
  font: inherit; font-size: .93rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--border-strong);
  border-radius: 9px; padding: .55rem .7rem; width: 100%;
}
input[type="range"] { width: 100%; accent-color: var(--accent); }
input[type="color"] { border: 1px solid var(--border-strong); border-radius: 9px; padding: 2px; height: 42px; width: 100%; background: var(--bg); cursor: pointer; }
output { font-variant-numeric: tabular-nums; }

.checks { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; }
.check { display: inline-flex; align-items: center; gap: .45rem; font-weight: 450; font-size: .92rem; cursor: pointer; }
.check input { accent-color: var(--accent); width: 17px; height: 17px; }

.text-area {
  width: 100%; font: inherit; font-size: .97rem; line-height: 1.6; color: var(--text);
  background: var(--bg); border: 1px solid var(--border-strong);
  border-radius: var(--radius); padding: .9rem 1rem; resize: vertical;
}
.text-area--out { background: var(--bg-alt); }

.tool-bar { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin-top: .9rem; }
.tool-bar-note { font-size: .85rem; color: var(--text-faint); }

.panel { margin-top: 1.2rem; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-alt); }
.panel > summary { cursor: pointer; padding: .8rem 1rem; font-weight: 600; font-size: .92rem; }
.panel > *:not(summary) { padding: 0 1rem 1rem; }

/* --- results list --------------------------------------------------------- */
.results { margin-top: 1.5rem; padding-top: 1.3rem; border-top: 1px solid var(--border); }
.results-head { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; justify-content: space-between; }
.results-summary { margin: 0; font-size: .93rem; color: var(--text-soft); }

.file-list { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; gap: .5rem; }
.file-row {
  display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.6fr) auto;
  gap: .5rem 1rem; align-items: center;
  padding: .75rem .9rem; border: 1px solid var(--border);
  border-radius: 10px; background: var(--bg-alt);
}
.file-row.is-error { border-color: color-mix(in srgb, var(--bad) 40%, transparent); }
.file-name {
  font-size: .9rem; font-weight: 550;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.file-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; font-size: .87rem; }
.file-actions { justify-self: end; }
.arrow { color: var(--text-faint); }
.dims { font-size: .8rem; }
.err { color: var(--bad); }

.badge {
  font-size: .75rem; font-weight: 700; padding: .12rem .45rem; border-radius: 99px;
  font-variant-numeric: tabular-nums;
}
.badge-good { background: var(--good-bg); color: var(--good); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }

/* ==========================================================================
   Password generator
   ========================================================================== */
.password-output {
  display: flex; flex-wrap: wrap; align-items: center; gap: .8rem;
  background: var(--bg-alt); border: 1px solid var(--border-strong);
  border-radius: var(--radius); padding: 1rem 1.1rem;
}
.pw-field {
  flex: 1 1 260px; min-width: 0;
  font-family: var(--mono); font-size: 1.15rem; font-weight: 600;
  word-break: break-all; line-height: 1.45;
}
.pw-field.is-empty { color: var(--text-faint); font-family: var(--font); font-size: .95rem; font-weight: 400; }
.pw-buttons { display: flex; gap: .5rem; margin-left: auto; }

.strength { margin-top: 1rem; }
.strength-bar { height: 7px; border-radius: 99px; background: var(--bg-alt); border: 1px solid var(--border); overflow: hidden; }
.strength-bar span { display: block; height: 100%; width: 0; border-radius: 99px; transition: width .25s ease, background .25s ease; }
.strength-bar span.weak { background: var(--bad); }
.strength-bar span.ok { background: var(--warn); }
.strength-bar span.good { background: var(--good); }
.strength-bar span.great { background: var(--accent); }
.strength-text { margin: .55rem 0 0; font-size: .87rem; color: var(--text-soft); }

/* ==========================================================================
   Word counter
   ========================================================================== */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 1px;
  background: var(--border); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin-bottom: 1.3rem;
}
.stat { background: var(--surface); padding: .85rem .5rem; text-align: center; display: grid; gap: .1rem; }
.stat-num { font-size: 1.45rem; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat-label { font-size: .73rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-faint); }

.limits { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.limit { display: grid; grid-template-columns: minmax(0, 11rem) 1fr auto; gap: .8rem; align-items: center; font-size: .86rem; }
.limit-name { color: var(--text-soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.limit-bar { height: 6px; border-radius: 99px; background: var(--border); overflow: hidden; }
.limit-bar i { display: block; height: 100%; background: var(--accent); }
.limit-left { font-variant-numeric: tabular-nums; color: var(--text-faint); white-space: nowrap; }
.limit.is-over .limit-bar i { background: var(--bad); }
.limit.is-over .limit-left { color: var(--bad); font-weight: 600; }

.keywords { margin: 0; padding-left: 1.4rem; display: grid; gap: .3rem; font-size: .9rem; }
.keywords li { display: flex; justify-content: space-between; gap: 1rem; }

/* ==========================================================================
   Case converter
   ========================================================================== */
.case-buttons { display: flex; flex-wrap: wrap; gap: .45rem; margin: 1rem 0 .3rem; }
.case-btn {
  font: inherit; font-size: .85rem; font-weight: 550; cursor: pointer;
  background: var(--bg-alt); color: var(--text);
  border: 1px solid var(--border-strong); border-radius: 8px; padding: .4rem .75rem;
  transition: background .12s ease, border-color .12s ease, color .12s ease;
}
.case-btn:hover { border-color: var(--accent); color: var(--accent); }
.case-btn.is-active { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }

/* ==========================================================================
   Color converter
   ========================================================================== */
.color-head { display: grid; grid-template-columns: minmax(0, 150px) minmax(0, 1fr); gap: 1.5rem; align-items: start; }
.swatch-big {
  aspect-ratio: 1; border-radius: var(--radius); border: 1px solid var(--border);
  display: grid; place-items: center; overflow: hidden;
}
.swatch-big input[type="color"] { opacity: 0; width: 100%; height: 100%; border: 0; padding: 0; cursor: pointer; }
.color-fields { display: grid; gap: .75rem; }
.field { display: grid; gap: .3rem; }
.field label { font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--text-faint); }
.field input { font-family: var(--mono); }
.field-note { margin: 0; font-size: .84rem; color: var(--bad); min-height: 1.2em; }

.palette { display: grid; grid-template-columns: repeat(auto-fit, minmax(84px, 1fr)); gap: .4rem; }
.swatch {
  border: 1px solid var(--border); border-radius: 9px; cursor: pointer;
  aspect-ratio: 1.6; display: grid; place-items: center; padding: 0;
  font: inherit; font-family: var(--mono); font-size: .72rem; font-weight: 600;
  transition: transform .12s ease;
}
.swatch:hover { transform: scale(1.05); }

.contrast { display: grid; gap: .8rem; }
.contrast-row { display: grid; grid-template-columns: 62px 1fr; gap: 1rem; align-items: center; }
.contrast-demo {
  display: grid; place-items: center; aspect-ratio: 1; border-radius: 10px;
  border: 1px solid var(--border); font-size: 1.3rem; font-weight: 700;
}
.contrast-info { font-size: .89rem; }
.pills { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .4rem; }
.pill { font-size: .74rem; font-weight: 650; padding: .15rem .5rem; border-radius: 99px; }
.pill.pass { background: var(--good-bg); color: var(--good); }
.pill.fail { background: var(--bad-bg); color: var(--bad); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 640px) {
  body { font-size: 16px; }
  .tool { padding: 1.1rem; border-radius: var(--radius); }
  .file-row { grid-template-columns: 1fr auto; }
  .file-meta { grid-column: 1 / -1; }
  .file-actions { grid-row: 1; grid-column: 2; }
  .color-head { grid-template-columns: 1fr; }
  .swatch-big { aspect-ratio: 2.6; }
  .limit { grid-template-columns: 1fr auto; }
  .limit-bar { grid-column: 1 / -1; grid-row: 2; }
  .hero { padding-block: 2.5rem 1.5rem; }

  /* Keep the header on one line: short labels, tighter spacing, no wrapping. */
  .header-inner { gap: .4rem; }
  .brand { font-size: 1.02rem; }
  .site-nav { flex-wrap: nowrap; gap: .1rem; }
  .site-nav a { padding: .4rem .45rem; font-size: .87rem; white-space: nowrap; }
  .nav-long { display: none; }
  .nav-short { display: inline; }
  .theme-toggle { width: 32px; height: 32px; margin-left: .15rem; }
}

/* ==========================================================================
   Comparison tables (articles)
   ========================================================================== */
.table-wrap { overflow-x: auto; margin: 0 0 1.6rem; border: 1px solid var(--border); border-radius: var(--radius); }
table { border-collapse: collapse; width: 100%; font-size: .9rem; min-width: 480px; }
thead th {
  text-align: left; background: var(--bg-alt); font-size: .76rem;
  text-transform: uppercase; letter-spacing: .05em; color: var(--text-faint);
  padding: .7rem .9rem; border-bottom: 1px solid var(--border); white-space: nowrap;
}
tbody td { padding: .75rem .9rem; border-bottom: 1px solid var(--border); vertical-align: top; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--bg-alt); }
td strong { white-space: nowrap; }

/* Callout used for the "what to actually pick" summary */
.verdict {
  background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  border-radius: var(--radius); padding: 1.2rem 1.35rem; margin: 2rem 0;
}
.verdict h2, .verdict h3 { margin-top: 0; }
.verdict p:last-child { margin-bottom: 0; }

/* Per-option heading with a one-line "best for" strap */
.best-for {
  display: block; font-size: .82rem; font-weight: 650; color: var(--accent);
  text-transform: uppercase; letter-spacing: .05em; margin: -.3em 0 .8em;
}

/* ==========================================================================
   Theme toggle
   ========================================================================== */
.theme-toggle {
  display: inline-grid; place-items: center;
  width: 36px; height: 36px; flex: none;
  margin-left: .35rem; padding: 0;
  background: transparent; color: var(--text-soft);
  border: 1px solid var(--border); border-radius: 9px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.theme-toggle:hover { background: var(--bg-alt); color: var(--text); border-color: var(--border-strong); }
.theme-toggle svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* Show the icon for the theme you would switch TO, which is the convention
   people expect: a moon while in light mode, a sun while in dark. */
.theme-toggle .icon-moon { display: block; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }

/* ==========================================================================
   Password generator — crack-time display
   ========================================================================== */
.mode-tabs {
  display: inline-flex; gap: 2px; padding: 3px; margin-bottom: 1.1rem;
  background: var(--bg-alt); border: 1px solid var(--border); border-radius: 10px;
}
.mode-tab {
  font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer;
  padding: .4rem .9rem; border: 0; border-radius: 7px;
  background: transparent; color: var(--text-soft);
  transition: background .15s ease, color .15s ease;
}
.mode-tab:hover { color: var(--text); }
.mode-tab.is-active { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }

.pw-input-wrap { display: flex; gap: .5rem; align-items: center; }
.pw-input {
  flex: 1; min-width: 0;
  font-family: var(--mono); font-size: 1.05rem; color: var(--text);
  background: var(--bg-alt); border: 1px solid var(--border-strong);
  border-radius: var(--radius); padding: .8rem 1rem;
}
.pw-input::placeholder { font-family: var(--font); font-size: .95rem; color: var(--text-faint); }
.pw-privacy {
  display: flex; align-items: center; gap: .4rem;
  margin: .6rem 0 0; font-size: .82rem; color: var(--text-faint);
}
.pw-privacy svg { flex: none; color: var(--good); }

/* --- the hero ------------------------------------------------------------- */
.crack {
  --crack-color: var(--text-faint);
  --crack-tint: var(--bg-alt);
  position: relative; overflow: hidden;
  margin-top: 1.4rem; padding: 1.5rem 1.4rem 1.2rem;
  text-align: center;
  background: var(--crack-tint);
  border: 1px solid color-mix(in srgb, var(--crack-color) 28%, transparent);
  border-radius: var(--radius-lg);
  transition: background .35s ease, border-color .35s ease;
}
/* A soft wash of the tier colour bleeding up from the bottom. */
.crack::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 70%;
  background: radial-gradient(ellipse at 50% 120%,
    color-mix(in srgb, var(--crack-color) 22%, transparent), transparent 70%);
  pointer-events: none; transition: background .35s ease;
}
.crack > * { position: relative; z-index: 1; }

.crack-label {
  font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-faint);
}
.crack-value {
  margin: .35rem 0 .2rem;
  font-size: clamp(1.75rem, 1.1rem + 3.4vw, 3.1rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -.035em;
  font-variant-numeric: tabular-nums;
  color: var(--crack-color);
  transition: color .35s ease;
}
.crack-sub { margin: 0; font-size: .9rem; color: var(--text-soft); min-height: 1.4em; }

.crack[data-tier="none"]     { --crack-color: var(--text-faint); }
.crack[data-tier="instant"]  { --crack-color: var(--bad);  --crack-tint: var(--bad-bg); }
.crack[data-tier="trivial"]  { --crack-color: var(--bad);  --crack-tint: var(--bad-bg); }
.crack[data-tier="weak"]     { --crack-color: var(--warn); --crack-tint: var(--warn-bg); }
.crack[data-tier="fair"]     { --crack-color: var(--warn); --crack-tint: var(--warn-bg); }
.crack[data-tier="good"]     { --crack-color: var(--good); --crack-tint: var(--good-bg); }
.crack[data-tier="strong"]   { --crack-color: var(--good); --crack-tint: var(--good-bg); }
.crack[data-tier="extreme"]  { --crack-color: var(--accent); --crack-tint: var(--accent-soft); }

/* --- log-scale timeline --------------------------------------------------- */
.timeline { margin-top: 1.2rem; }
.timeline-track {
  position: relative; height: 8px; border-radius: 99px;
  background: color-mix(in srgb, var(--text-faint) 18%, transparent);
}
.timeline-fill {
  height: 100%; width: 0; border-radius: 99px;
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--crack-color) 45%, transparent), var(--crack-color));
  transition: width .45s cubic-bezier(.22, 1, .36, 1), background .35s ease;
}
.timeline-pin {
  position: absolute; top: 50%; left: 0; width: 0; height: 0;
  transition: left .45s cubic-bezier(.22, 1, .36, 1);
}
.timeline-pin-dot {
  position: absolute; top: -7px; left: -7px; width: 14px; height: 14px;
  border-radius: 50%; background: var(--crack-color);
  border: 2.5px solid var(--surface);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--crack-color) 50%, transparent);
  transition: background .35s ease;
}
.timeline-ticks {
  display: flex; justify-content: space-between; margin-top: .45rem;
  font-size: .68rem; letter-spacing: .03em; color: var(--text-faint);
}

/* --- attacker chips ------------------------------------------------------- */
.attackers { border: 0; padding: 0; margin: 1.4rem 0 0; }
.attackers legend {
  padding: 0; margin-bottom: .55rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--text-faint);
}
.attacker-chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.attacker-chip {
  font: inherit; font-size: .84rem; font-weight: 600; cursor: pointer;
  padding: .4rem .8rem; border-radius: 99px;
  background: var(--bg-alt); color: var(--text-soft);
  border: 1px solid var(--border-strong);
  transition: background .14s ease, color .14s ease, border-color .14s ease, transform .14s ease;
}
.attacker-chip:hover { color: var(--text); border-color: var(--accent); transform: translateY(-1px); }
.attacker-chip.is-active {
  background: var(--accent); color: var(--accent-text); border-color: var(--accent);
}
.attacker-desc {
  margin: .7rem 0 0; font-size: .87rem; color: var(--text-soft);
  min-height: 2.6em; max-width: 62ch;
}

/* --- pattern warnings ----------------------------------------------------- */
.pw-warnings { list-style: none; margin: 1.1rem 0 0; padding: 0; display: grid; gap: .4rem; }
.pw-warnings li {
  display: flex; gap: .5rem; align-items: baseline;
  font-size: .87rem; line-height: 1.5;
  background: var(--warn-bg); color: var(--warn);
  border: 1px solid color-mix(in srgb, var(--warn) 25%, transparent);
  border-radius: 9px; padding: .55rem .8rem;
}
.pw-warnings li::before { content: "!"; font-weight: 800; flex: none; }

.pwgen .strength { margin-top: 1.4rem; }
.pwgen .controls { margin-top: 1.5rem; }

@media (max-width: 640px) {
  .crack { padding: 1.2rem 1rem 1rem; }
  .timeline-ticks { font-size: .62rem; }
  .attacker-desc { min-height: 3.4em; }
}

/* ==========================================================================
   Blog post closing
   The block that hands the reader the tool and the next post. Styled as a
   quiet aside rather than a CTA banner — Rule 2 wants prose, not a billboard.
   ========================================================================== */
.post-closing {
  margin-top: 2.6rem;
  padding: 1.3rem 1.4rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
}
.post-closing p { margin-bottom: .8rem; }
.post-closing p:last-child { margin-bottom: 0; }
.post-closing a { font-weight: 600; }

/* ==========================================================================
   Support button + Chrome extensions
   ========================================================================== */
.bmc {
  display: inline-flex; align-items: center; gap: .5rem;
  margin-top: 1rem; padding: .5rem .9rem;
  background: #ffdd00; color: #14130f;
  border-radius: 9px; font-size: .88rem; font-weight: 650;
  text-decoration: none;
  transition: transform .12s ease, filter .12s ease;
}
.bmc:hover { transform: translateY(-1px); filter: brightness(1.05); }

.ext {
  margin: 2rem 0;
  padding: 1.4rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.ext-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .8rem; }
.ext-head h2 { margin: 0 0 .2rem; font-size: 1.3rem; }
.ext-cat {
  font-size: .7rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-soft);
  padding: .2rem .55rem; border-radius: 99px;
}
.ext-tagline { font-size: 1.02rem; color: var(--text); font-weight: 550; margin-top: .5rem; }
.ext-why {
  color: var(--text-soft); font-size: .93rem;
  border-left: 2px solid var(--border-strong); padding-left: .9rem;
}
.ext .btn { margin-top: .3rem; }

/* ==========================================================================
   Language switcher
   ========================================================================== */
.lang-switch { position: relative; display: inline-block; }
.lang-btn {
  display: inline-flex; align-items: center; gap: .35rem;
  height: 36px; padding: 0 .6rem; margin-left: .2rem;
  font: inherit; font-size: .82rem; font-weight: 650;
  background: transparent; color: var(--text-soft);
  border: 1px solid var(--border); border-radius: 9px; cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.lang-btn:hover { background: var(--bg-alt); color: var(--text); border-color: var(--border-strong); }
.lang-btn svg { flex: none; }

.lang-menu {
  position: absolute; top: calc(100% + .4rem); right: 0; z-index: 40;
  min-width: 150px; margin: 0; padding: .3rem;
  list-style: none;
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: 10px; box-shadow: var(--shadow-lift);
}
.lang-menu li { margin: 0; }
.lang-menu a {
  display: block; padding: .45rem .6rem; border-radius: 7px;
  font-size: .9rem; color: var(--text); text-decoration: none;
}
.lang-menu a:hover { background: var(--bg-alt); }
.lang-menu a[aria-current="true"] { color: var(--accent); font-weight: 650; }

@media (max-width: 640px) {
  .lang-btn { height: 32px; padding: 0 .45rem; font-size: .78rem; }
  .lang-btn svg { width: 14px; height: 14px; }
}