:root {
  /* Palette tokens */
  --color-neutral-0: #000000;
  --color-neutral-50: #0b0c10;
  --color-neutral-100: #0f1117;
  --color-neutral-150: #12141b;
  --color-neutral-200: #15171d;
  --color-neutral-300: #1a1d25;
  --color-neutral-350: #1b1f29;
  --color-neutral-400: #22252e;
  --color-neutral-450: #262a35;
  --color-neutral-500: #2f3443;
  --color-neutral-550: #3a4152;
  --color-neutral-700: #a0a4ab;
  --color-neutral-800: #c9d3e5;
  --color-neutral-850: #d6dbe7;
  --color-neutral-900: #e6e6e6;
  --color-neutral-950: #f5f7fb;
  --color-neutral-1000: #ffffff;

  --color-brand-100: #c7d2f2;
  --color-brand-200: #7fa3c0;
  --color-brand-300: #507b9e;
  --color-brand-400: #346288;
  --color-brand-500: #1f4e75;
  --color-brand-600: #0e395c;
  --color-brand-700: #024896;
  --color-brand-accent: #4ea1ff;
  --color-brand-accent-strong: #7bc6ff;

  --color-status-success-500: #3ecf8e;
  --color-status-success-600: #2e9860;
  --color-status-danger-500: #ff647c;
  --color-status-danger-600: #d83b4a;

  /* Semantic tokens (default to light theme) */
  color-scheme: light;
  --color-bg: var(--color-neutral-950);
  --color-surface: var(--color-neutral-1000);
  --color-surface-raised: color-mix(in srgb, var(--color-brand-100) 18%, var(--color-neutral-1000));
  --color-surface-muted: color-mix(in srgb, var(--color-brand-100) 12%, var(--color-neutral-1000));
  --color-surface-inset: color-mix(in srgb, var(--color-brand-100) 14%, var(--color-neutral-1000));

  --color-border: var(--color-neutral-850);
  --color-border-strong: var(--color-neutral-800);
  --color-border-muted: var(--color-neutral-800);

  --color-text: var(--color-brand-600);
  --color-text-muted: var(--color-neutral-700);

  --color-primary: var(--color-brand-400);
  --color-primary-strong: var(--color-brand-accent);
  --color-accent: var(--color-primary);

  --color-success: var(--color-status-success-600);
  --color-danger: var(--color-status-danger-600);

  --color-nav-surface: var(--color-brand-600);
  --color-nav-border: var(--color-brand-200);
  --color-nav-text: var(--color-neutral-1000);

  --color-button-bg: var(--color-primary);
  --color-button-text: var(--color-neutral-1000);
  --color-button-secondary-bg: var(--color-brand-300);
  --color-button-secondary-text: var(--color-neutral-1000);

  --color-input-bg: var(--color-neutral-1000);
  --color-input-border: var(--color-border-strong);

  --color-table-row: color-mix(in srgb, var(--color-brand-100) 12%, var(--color-neutral-1000));
  --color-table-row-alt: color-mix(in srgb, var(--color-brand-100) 18%, var(--color-neutral-1000));
  --color-table-row-active: color-mix(in srgb, var(--color-primary) 15%, var(--color-neutral-1000));
  --color-table-row-inset: color-mix(in srgb, var(--color-brand-100) 20%, var(--color-neutral-1000));

  --shadow-soft: 0 10px 26px color-mix(in srgb, var(--color-brand-600) 18%, transparent);
  --shadow-strong: 0 12px 30px color-mix(in srgb, var(--color-brand-600) 22%, transparent);
  --nav-icon-filter-primary: brightness(0) saturate(100%) invert(29%) sepia(21%) saturate(918%) hue-rotate(167deg) brightness(91%) contrast(90%);
}

body.theme-dark {
  color-scheme: dark;
  --color-bg: var(--color-neutral-50);
  --color-surface: var(--color-neutral-200);
  --color-surface-raised: var(--color-neutral-350);
  --color-surface-muted: color-mix(in srgb, var(--color-neutral-150) 85%, var(--color-neutral-50));
  --color-surface-inset: color-mix(in srgb, var(--color-neutral-350) 75%, var(--color-neutral-50));

  --color-border: var(--color-neutral-400);
  --color-border-strong: var(--color-neutral-450);
  --color-border-muted: var(--color-neutral-550);

  --color-text: var(--color-neutral-900);
  --color-text-muted: var(--color-neutral-700);

  --color-primary: var(--color-brand-accent);
  --color-primary-strong: var(--color-brand-accent-strong);
  --color-accent: var(--color-primary);

  --color-success: var(--color-status-success-500);
  --color-danger: var(--color-status-danger-500);

  --color-nav-surface: var(--color-surface);
  --color-nav-border: var(--color-border);
  --color-nav-text: var(--color-text);

  --color-button-bg: var(--color-primary);
  --color-button-text: var(--color-neutral-0);
  --color-button-secondary-bg: var(--color-neutral-500);
  --color-button-secondary-text: var(--color-text);

  --color-input-bg: var(--color-neutral-100);
  --color-input-border: var(--color-border);

  --color-table-row: color-mix(in srgb, var(--color-surface) 90%, var(--color-bg));
  --color-table-row-alt: color-mix(in srgb, var(--color-surface) 78%, var(--color-bg));
  --color-table-row-active: color-mix(in srgb, var(--color-primary) 18%, var(--color-surface));
  --color-table-row-inset: color-mix(in srgb, var(--color-surface) 85%, var(--color-bg));

  --shadow-soft: 0 10px 26px color-mix(in srgb, var(--color-neutral-0) 25%, transparent);
  --shadow-strong: 0 12px 30px color-mix(in srgb, var(--color-neutral-0) 30%, transparent);
}

body.theme-light {
  color-scheme: light;
  --color-bg: var(--color-neutral-950);
  --color-surface: var(--color-neutral-1000);
  --color-surface-raised: color-mix(in srgb, var(--color-brand-100) 18%, var(--color-neutral-1000));
  --color-surface-muted: color-mix(in srgb, var(--color-brand-100) 12%, var(--color-neutral-1000));
  --color-surface-inset: color-mix(in srgb, var(--color-brand-100) 14%, var(--color-neutral-1000));

  --color-border: var(--color-neutral-850);
  --color-border-strong: var(--color-neutral-800);
  --color-border-muted: var(--color-neutral-800);

  --color-text: var(--color-brand-600);
  --color-text-muted: var(--color-neutral-600);

  --color-primary: var(--color-brand-400);
  --color-primary-strong: var(--color-brand-accent);
  --color-accent: var(--color-primary);

  --color-success: var(--color-status-success-600);
  --color-danger: var(--color-status-danger-600);

  --color-nav-surface: var(--color-brand-600);
  --color-nav-border: var(--color-brand-200);
  --color-nav-text: var(--color-neutral-1000);

  --color-button-bg: var(--color-primary);
  --color-button-text: var(--color-neutral-1000);
  --color-button-secondary-bg: var(--color-brand-300);
  --color-button-secondary-text: var(--color-neutral-1000);

  --color-input-bg: var(--color-neutral-1000);
  --color-input-border: var(--color-border-strong);

  --color-table-row: color-mix(in srgb, var(--color-brand-100) 12%, var(--color-neutral-1000));
  --color-table-row-alt: color-mix(in srgb, var(--color-brand-100) 18%, var(--color-neutral-1000));
  --color-table-row-active: color-mix(in srgb, var(--color-primary) 15%, var(--color-neutral-1000));
  --color-table-row-inset: color-mix(in srgb, var(--color-brand-100) 20%, var(--color-neutral-1000));

  --shadow-soft: 0 10px 26px color-mix(in srgb, var(--color-brand-600) 18%, transparent);
  --shadow-strong: 0 12px 30px color-mix(in srgb, var(--color-brand-600) 22%, transparent);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: -apple-system, system-ui, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
}
main { flex: 1 0 auto; width: 100%; }
select, input { font-size: 1.2rem; width: 100%; }
dd { margin-left: 0; }
a { color: var(--color-primary); font-weight: bold; text-decoration: none; }
a:hover { text-decoration: underline; }
p.uptop { margin-bottom: 1rem; display: block; width: 100%; border-bottom: 1px solid var(--color-primary); }
p.uptop > a {
  display: inline-flex;
  gap: .1rem;
  color: var(--color-primary);
  line-height: 1.3rem;
  font-size: 0.8rem;
  font-weight: bold;
  padding: .5rem 0 0 0;
}
.uptop__icon {
  display: inline-flex;
  width: 1rem;
  height: 1rem;
  background-image: url("/images/up-top.svg");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.pricing-grid {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}
.pricing-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: var(--shadow-soft);
}
.pricing-card__header h2 {
  margin: 0;
  font-size: 1.3rem;
}
.pricing-card__price {
  margin: .4rem 0 0;
  font-size: 1.6rem;
  font-weight: 700;
  display: inline-flex;
  align-items: baseline;
  gap: .35rem;
  color: var(--color-text);
}
.pricing-card__price-amount {
  display: inline-flex;
  align-items: baseline;
}
.pricing-card__price-interval {
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: lowercase;
}
.pricing-card__tag {
  margin: .25rem 0 0;
  font-size: .85rem;
  color: var(--color-primary);
  font-weight: 600;
}
.pricing-card__limits {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  margin: 0;
}
.pricing-card__limits div {
  background: color-mix(in srgb, var(--color-text) 6%, transparent);
  border-radius: .5rem;
  padding: .6rem;
  text-align: center;
}
.pricing-card__limits dt {
  margin: 0;
  color: var(--color-text-muted);
  font-size: .8rem;
}
.pricing-card__limits dd {
  margin: .35rem 0 0;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
}
.pricing-card__footer {
  margin-top: auto;
  display: grid;
  gap: .75rem;
}
.pricing-card__note {
  margin: 0;
  color: var(--color-text-muted);
  font-size: .85rem;
}
.pricing-card--featured {
  border-color: var(--color-primary);
  box-shadow: 0 12px 32px color-mix(in srgb, var(--color-primary) 25%, transparent);
}
.pricing-card--featured .pricing-card__header h2 {
  color: var(--color-primary);
}
.pricing-card--featured .pricing-card__price-amount {
  color: var(--color-primary);
}

@media (min-width: 620px) {
  .pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }
}
p.help {
  position: relative;
  padding-left: 1.8rem;
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.5;
  font-size: 0.85rem;
  line-height: 1rem;
  margin: 1rem 0;
}

p.help::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 1.4rem;
  height: 1.4rem;
  transform: translateY(-50%);
  background-image: url("/images/help.svg");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}

.help-toc {
  width: 100%;
  margin: 1rem 0 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: .6rem;
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}
.help-toc__summary {
  margin: 0;
  padding: .75rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  cursor: pointer;
  list-style: none;
}
.help-toc__summary::-webkit-details-marker {
  display: none;
}
.help-toc__summary::after {
  content: "+";
  font-weight: 700;
  color: var(--color-primary);
}
.help-toc[open] .help-toc__summary::after {
  content: "-";
}
.help-toc__body {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--color-border);
}
.help-toc__list {
  list-style: none;
  margin: .75rem 0 0;
  padding: 0;
  display: grid;
  gap: .35rem;
}
.help-toc__item a {
  color: var(--color-text);
  font-weight: 500;
}
.help-toc__item a:hover,
.help-toc__item a:focus-visible {
  text-decoration: underline;
}

.help-page {
  display: block;
}
.help-page__intro {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.help-page__title {
  order: 1;
  margin: 0;
}
.help-toc {
  order: 2;
}
.help-page__content::after {
  content: "";
  display: block;
  clear: both;
}

@media (min-width: 720px) {
  .help-page {
    --help-toc-width: min(320px, 40vw);
  }
  .help-page__intro {
    display: block;
    margin-bottom: 1.5rem;
  }
  .help-page__title {
    order: 0;
    margin: 0 0 1rem;
  }
  .help-toc {
    width: var(--help-toc-width);
    max-width: 100%;
    margin: 0 0 1.5rem 1.5rem;
    float: right;
    order: 0;
  }
}

.container { max-width: 1024px; margin: 0 auto; padding: 1rem; }
.nav .container { max-width: 100%; }

.home-hero {
  position: relative;
  margin: 0 0 2rem;
  padding: 2.5rem 2.25rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  border-radius: 1rem;
  border: 1px solid var(--color-border);
  background: linear-gradient(120deg, color-mix(in srgb, var(--color-primary) 18%, var(--color-surface)), color-mix(in srgb, var(--color-primary-strong) 10%, var(--color-surface-muted)));
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.home-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 14% 18%, color-mix(in srgb, var(--color-primary) 20%, transparent) 0, transparent 36%),
              radial-gradient(circle at 88% 80%, color-mix(in srgb, var(--color-primary-strong) 18%, transparent) 0, transparent 40%);
  pointer-events: none;
}
.home-hero__content { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 0.9rem; }
.home-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .3rem .7rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-primary) 16%, var(--color-surface));
  color: var(--color-text);
  letter-spacing: .05em;
  font-weight: 700;
  text-transform: uppercase;
  font-size: .8rem;
  width: fit-content;
}
.home-hero h1 {
  margin: 0;
  font-size: clamp(1.9rem, 2.6vw, 2.5rem);
  color: var(--color-text);
}
.home-hero__lede { margin: 0; font-size: 1.05rem; color: var(--color-text); line-height: 1.7; }
.home-hero__actions { display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; }
.home-hero__cta { box-shadow: 0 10px 20px color-mix(in srgb, var(--color-primary) 28%, transparent); }
.home-hero__signin { font-weight: 600; }
.home-hero__visual { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 1rem; }
.hero-image,
.hero-thumb,
.preview-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: .65rem;
  box-shadow: var(--shadow-soft);
}
.hero-image img,
.hero-thumb img,
.preview-card img {
  width: 100%;
  height: auto;
  border-radius: .55rem;
  display: block;
}
.hero-image figcaption,
.hero-thumb figcaption,
.preview-card figcaption {
  margin: .6rem 0 0;
  font-weight: 700;
  color: var(--color-text);
}
.hero-image--monthly img { border: 1px solid color-mix(in srgb, var(--color-primary) 40%, transparent); }
.hero-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.9rem;
}

.home-section { margin: 0 0 2rem; }
.home-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
}
.home-section__header h2 { margin: 0; font-size: 1.5rem; }
.home-section__hint { margin: 0; color: var(--color-text-muted); font-weight: 600; }
.home-section__link {
  color: var(--color-primary);
  font-weight: 700;
}
.format-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.format-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-soft);
}
.format-card h3 { margin: 0 0 .4rem; }
.format-card p { margin: 0; color: var(--color-text); line-height: 1.6; }

.home-section--previews .preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.1rem;
}

.home-section--steps h2 { margin: 0 0 .6rem; }
.steps-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .75rem;
  counter-reset: step;
}
.steps-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: .7rem;
  padding: .75rem 1rem;
  border-radius: .65rem;
  background: color-mix(in srgb, var(--color-surface) 86%, var(--color-bg));
  border: 1px solid var(--color-border);
  font-weight: 600;
}
.steps-list li::before {
  content: counter(step);
  counter-increment: step;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-button-text);
  font-weight: 800;
}

.home-section--cta .cta-card {
  padding: 1.75rem 1.5rem;
  border-radius: .85rem;
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));
  box-shadow: var(--shadow-soft);
}
.cta-card h2 { margin: 0 0 .5rem; }
.cta-card p { margin: 0 0 .8rem; color: var(--color-text); font-size: 1.05rem; }

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0.3rem 0 0;
  display: grid;
  gap: 0.4rem;
}
.feature-list li {
  position: relative;
  padding-left: 1.35rem;
  font-weight: 600;
  color: var(--color-text);
}
.feature-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-primary);
  font-weight: 900;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
}
.feature-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: .75rem;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-soft);
}
.feature-tile h3 { margin: 0 0 .35rem; }
.feature-tile p { margin: 0; color: var(--color-text); line-height: 1.55; }

@media (max-width: 720px) {
  .home-hero { padding: 2rem 1.25rem; }
  .home-hero__actions { width: 100%; }
  .home-section__header { flex-direction: column; align-items: flex-start; }
}

.nav {
  background: var(--color-nav-surface);
  border-bottom: 1px solid var(--color-nav-border);
  color: var(--color-nav-text);
}
.navbar { --nav-hover-glow: 0 0 0 1px color-mix(in srgb, var(--color-nav-border) 60%, transparent); display: flex; align-items: center; justify-content: space-between; gap: .6rem; position: relative; min-height: 3.75rem; }
.navbar--with-kebab { gap: .6rem; padding-right: .35rem; }
.navbar__brand { font-weight: 700; color: var(--color-nav-text); font-size: 1.05rem; flex: 0 1 auto; margin-right: auto; display: flex; align-items: center; min-height: 3.75rem; border: 1px solid transparent; border-radius: .55rem; padding: .35rem; transition: border-color 150ms ease, box-shadow 150ms ease, color 150ms ease; min-width: 0; }
.navbar__brand:hover, .navbar__brand:focus-visible { text-decoration: none; color: var(--color-primary); border-color: var(--color-nav-border); box-shadow: var(--nav-hover-glow); }
.navbar__brand-icon { display: inline-flex; align-items: center; justify-content: center; width: 1.5rem; height: 1.5rem; margin-right: .35rem; color: inherit; }
.navbar__brand-text { display: inline-flex; align-items: center; }
.navbar__icon { display: inline-flex; align-items: center; justify-content: center; width: 2.4rem; height: 2.4rem; color: var(--color-primary); }
.navbar__icon-svg, .navbar__icon-img { width: 1.6rem; height: 1.6rem; display: block; transition: filter 150ms ease; }
.navbar__toggle { background: transparent; border: 1px solid transparent; padding: .65rem; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; color: var(--color-nav-text); transition: color 150ms ease, box-shadow 150ms ease; margin-left: 0; margin-right: 0; border-radius: .55rem; min-width: 3rem; min-height: 3.1rem; }
.navbar__toggle:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.navbar__toggle:hover { color: var(--color-primary); box-shadow: var(--nav-hover-glow); }
.navbar__dots { display: inline-block; width: .36rem; height: .36rem; border-radius: 50%; background: currentColor; box-shadow: 0 -.5rem 0 currentColor, 0 .5rem 0 currentColor; }
.navbar__menu { display: none; width: 100%; background: var(--color-nav-surface); border: 1px solid var(--color-nav-border); border-radius: .6rem; padding: .75rem; box-shadow: var(--shadow-strong); position: absolute; top: calc(100% + .65rem); left: 0; right: 0; z-index: 20; }
.navbar__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
.navbar__item { display: flex; width: 100%; position: relative; }
.navbar__item--menu { flex-direction: column; }
.navbar__item--open > .navbar__link--menu:not(.navbar__link--icon) { border-color: var(--color-primary); box-shadow: 0 6px 16px color-mix(in srgb, var(--color-primary) 25%, transparent); }
.navbar__item--open > .navbar__link--icon { color: var(--color-primary); }
.navbar__form { width: 100%; margin: 0; display: flex; }
.navbar__link, .navbar__link:visited { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: .2rem; width: 100%; padding: .65rem 1rem; border-radius: .55rem; border: 1px solid var(--color-nav-border); background: radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--color-nav-surface) 90%, transparent), var(--color-nav-surface)); color: var(--color-nav-text); font-weight: 600; transition: background 150ms ease, border-color 150ms ease, color 150ms ease, box-shadow 150ms ease; text-align: left; font-family: inherit; line-height: 1.2; cursor: pointer; min-height: 3.75rem; }
.navbar__link:not(.is-active):hover { text-decoration: none; border-color: var(--color-nav-border); box-shadow: var(--nav-hover-glow); color: var(--color-primary); }
.navbar__link:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; text-decoration: none; color: var(--color-primary); }
.navbar__link.is-active { border-color: var(--color-primary); background: var(--color-primary); color: var(--color-button-text); box-shadow: 0 6px 16px color-mix(in srgb, var(--color-primary) 25%, transparent); }
.navbar__link--menu { flex-direction: row; align-items: center; justify-content: flex-start; gap: .55rem; min-height: 3.75rem; }
.navbar__link--icon { width: auto; min-height: auto; padding: .35rem; background: transparent; border: 0; box-shadow: none; color: inherit; display: flex; align-items: center; justify-content: center; height: 100%; }
.navbar__link--icon:hover { background: transparent; border: 0; box-shadow: var(--nav-hover-glow); color: var(--color-primary); }
.navbar__link--icon:hover .navbar__icon-img { filter: var(--nav-icon-filter-primary); }
.navbar__link--icon:focus-visible { background: transparent; border: 0; box-shadow: var(--nav-hover-glow); color: var(--color-primary); }
.navbar__link--icon:focus-visible .navbar__icon-img { filter: var(--nav-icon-filter-primary); }
.navbar__link--icon.is-active { background: transparent; border: 0; box-shadow: none; color: var(--color-primary); }
.navbar__link--with-icon:hover .navbar__icon-img,
.navbar__link--with-icon:focus-visible .navbar__icon-img { filter: var(--nav-icon-filter-primary); }
.navbar__link--with-icon { flex-direction: row; align-items: center; gap: .15rem; padding-left: .45rem; }
.navbar__link-text { display: inline-flex; align-items: center; }
.navbar__link--with-icon .navbar__icon { width: 1.4rem; height: 1.4rem; min-width: 1.4rem; min-height: 1.4rem; margin-right: .15rem; }
.navbar__link--with-icon .navbar__icon-img { width: 100%; height: 100%; display: block; }
.navbar__make-icon { display: inline-flex; }
.navbar__make-icon .navbar__icon-img { width: 1.6rem; height: 1.6rem; display: block; }
.navbar__events-icon { display: inline-flex; }
.navbar__events-icon .navbar__icon-img { width: 1.6rem; height: 1.6rem; display: block; }
.navbar__link--cta { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-strong)); color: var(--color-button-text); border-color: transparent; }
.navbar__link--cta:hover { filter: brightness(1.05); }
.navbar__subtext { font-size: .75rem; font-weight: 500; color: color-mix(in srgb, var(--color-nav-text) 70%, transparent); }
.navbar__menu--dropdown { position: absolute; top: calc(100% + .65rem); left: 50%; transform: translateX(-50%); border: 1px solid var(--color-nav-border); border-radius: .6rem; background: var(--color-nav-surface); box-shadow: var(--shadow-strong); padding: .75rem; display: none; width: min(28rem, calc(100vw - 2rem)); min-width: 14rem; max-width: calc(100vw - 2rem); z-index: 30; }
.navbar__list--dropdown { flex-direction: column; gap: .5rem; list-style: none; margin: 0; padding: 0; }
.navbar__item--dropdown { width: 100%; display: flex; }
.navbar__menu--dropdown .navbar__link,
.navbar__menu--dropdown .navbar__link:visited { width: 100%; flex-direction: column; align-items: flex-start; justify-content: center; gap: .2rem; min-height: 3.75rem; padding: .65rem 1rem; border-radius: .55rem; border: 1px solid var(--color-nav-border); background: radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--color-nav-surface) 92%, transparent), var(--color-nav-surface)); color: var(--color-nav-text); font-weight: 600; text-decoration: none; transition: background 150ms ease, border-color 150ms ease, color 150ms ease, box-shadow 150ms ease; }
.navbar__menu--dropdown .navbar__link:not(.is-active):hover { text-decoration: none; border-color: var(--color-nav-border); box-shadow: var(--nav-hover-glow); color: var(--color-primary); }
.navbar__menu--dropdown .navbar__link:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; text-decoration: none; color: var(--color-primary); }
.navbar__menu--dropdown .navbar__link.is-active { border-color: var(--color-primary); background: var(--color-primary); color: var(--color-button-text); box-shadow: 0 6px 16px color-mix(in srgb, var(--color-primary) 25%, transparent); }
.navbar__list-divider { height: 1px; margin: .35rem 0; background: var(--color-nav-border); }
.navbar--open .navbar__menu--primary { display: block; }
.navbar__item--open > .navbar__menu--dropdown { display: block; }
.navbar__settings { margin-left: auto; display: flex; align-items: center; position: static; width: auto; flex-direction: row; }
.navbar__desktop-nav { display: none; }
.navbar__help { text-decoration: none; }
.calendar-strip { display: flex; align-items: stretch; gap: 0.75rem; margin: 1rem 0 0.5rem; }
.calendar-strip__label { background: var(--color-button-bg); color: var(--color-button-text); width: 2rem; min-width: 2rem; display: flex; align-items: center; justify-content: center; border-radius: .5rem; overflow: hidden; box-shadow: var(--shadow-soft); }
.calendar-strip__label span { writing-mode: vertical-rl; text-orientation: mixed; letter-spacing: .08em; font-weight: 800; font-size: 1.1rem; transform: rotate(180deg); }
.calendar-strip__rail { overflow-x: auto; padding: 1rem 0 .5rem; }
.calendar-strip__list { display: flex; gap: 2rem; }
.calendar-strip__item { flex: 0 0 auto; text-align: center; max-width: 240px; margin: 0; }
.calendar-strip__thumb { border: 0; padding: 0; background: transparent; width: 100%; cursor: pointer; border-radius: .35rem; overflow: visible; display: block; box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3), 6px 6px 18px rgba(0, 0, 0, 0.2); margin-bottom: 1rem; }
.calendar-strip__thumb:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
.calendar-strip__item img { width: 100%; height: auto; border-radius: .35rem; display: block; }
.calendar-strip__item figcaption { font-weight: 600; }
.lightbox { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.8); display: none; align-items: center; justify-content: center; z-index: 2000; padding: 1.5rem; }
.lightbox.is-open { display: flex; }
.lightbox__inner { position: relative; max-width: min(90vw, 1100px); max-height: 90vh; width: 100%; display: flex; flex-direction: column; gap: .75rem; }
.lightbox__frame { position: relative; flex: 1 1 auto; display: flex; align-items: center; justify-content: center; }
.lightbox__image { max-width: 100%; max-height: 80vh; width: 100%; height: auto; border-radius: .5rem; box-shadow: 0 12px 30px rgba(0,0,0,0.45); background: #0d1117; object-fit: contain; }
.lightbox__caption { color: #fff; font-weight: 700; text-align: center; }
.lightbox__controls { position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between; }
.lightbox__nav { pointer-events: auto; border: 1px solid rgba(255,255,255,0.3); background: rgba(0,0,0,0.4); color: #fff; border-radius: 999px; width: 2.75rem; height: 2.75rem; display: inline-flex; align-items: center; justify-content: center; font-size: 1.2rem; cursor: pointer; transition: background 120ms ease, border-color 120ms ease; }
.lightbox__nav:hover, .lightbox__nav:focus-visible { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.7); outline: none; }
.lightbox__close { position: absolute; top: -0.75rem; right: -0.75rem; border: 1px solid rgba(255,255,255,0.3); background: rgba(0,0,0,0.6); color: #fff; border-radius: 999px; width: 2.5rem; height: 2.5rem; display: inline-flex; align-items: center; justify-content: center; font-size: 1.3rem; cursor: pointer; transition: background 120ms ease, border-color 120ms ease; }
.lightbox__close:hover, .lightbox__close:focus-visible { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.7); outline: none; }
.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; }
.spacer { flex: 1; }
.muted { color: var(--color-text-muted); }
.inline { display: inline; }

.btn {
  background-color: var(--color-button-bg);
  border: none;
  color: var(--color-button-text);
  padding: .5rem .9rem;
  border-radius: .4rem;
  cursor: pointer;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  margin: 0.3rem 0 0.3rem 0;
}
.btn:disabled { opacity: 0.6; cursor: not-allowed; filter: none; }
.btn:disabled::after { display: none; }
.btn:hover { filter: brightness(1.05); text-decoration: none; }
.btn::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-top: .32rem solid transparent;
  border-bottom: .32rem solid transparent;
  border-left: .32rem solid currentColor;
  transition: transform 150ms ease;
}
.btn:hover::after {
  transform: translateX(1px);
}
.btn--link { background: transparent; color: var(--color-primary); padding: 0; }
.btn--link::after { display: none; }
.btn--danger {
  background-color: var(--color-danger);
  color: var(--color-button-text);
}
.btn--secondary {
  background: var(--color-button-secondary-bg);
  color: var(--color-button-secondary-text);
}
.btn--secondary:hover { filter: brightness(1.15); }
.btn--small { padding: .35rem .75rem .35rem .8rem; font-size: .85rem; }
.btn--small::after {
  border-top-width: .24rem;
  border-bottom-width: .24rem;
  border-left-width: .36rem;
}
.token-balance { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: baseline; justify-content: center; margin-bottom: 0.75rem; padding: .45rem .7rem; background: color-mix(in srgb, var(--color-surface) 90%, var(--color-bg)); border-radius: .45rem; font-size: .9rem; text-align: center; }
.token-balance__label { font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .04em; font-size: .8rem; }
.token-balance__item { display: inline-flex; gap: .35rem; align-items: baseline; color: var(--color-text); }
.token-balance__item strong { font-weight: 600; color: var(--color-text-muted); }
.token-balance__note { margin: -0.5rem 0 0.9rem 0.7rem; color: var(--color-text-muted); font-size: .85rem; text-align: center; width: 100%; }
.token-estimate { display: flex; flex-direction: column; gap: .75rem; padding: 1rem 1.1rem; border: 1px dashed var(--color-border-muted); border-radius: .5rem; margin: 0 0 1.25rem; background: color-mix(in srgb, var(--color-surface) 86%, var(--color-bg)); text-align: center; align-items: center; }
.token-estimate__text { display: flex; justify-content: center; align-items: baseline; flex-wrap: wrap; gap: .5rem; }
.token-estimate__label { font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .04em; font-size: .8rem; }
.token-estimate__value { font-size: inherit; font-weight: inherit; color: var(--color-text); display: inline-flex; gap: .2rem; align-items: baseline; }
.token-estimate__hint { margin: 0; color: var(--color-text-muted); font-size: .85rem; }
.token-estimate__alert { width: 100%; margin: 0 0 0.75rem; }
.token-estimate__alert .flash__content { width: 100%; text-align: center; }
.token-balance--within-estimate { background: transparent; border: 0; padding: 0; margin: 0; gap: .6rem; }

.link { color: var(--color-primary); }

.events-import { border: 1px solid silver; border-radius: 10px; padding: 0.25rem 0.4rem; width: 320px; background: var(--color-surface); box-shadow: var(--shadow-soft); transition: background 150ms ease, border-color 150ms ease, color 150ms ease; }
.events-import--closed { padding: 0; border: none; background: transparent; box-shadow: none; }
.events-import__header { width: 100%; background: transparent; border: none; padding: 0.25rem 0.45rem; display: inline-flex; align-items: center; justify-content: space-between; gap: 0.5rem; cursor: pointer; font-weight: 700; font-size: 1rem; color: inherit; }
.events-import--closed .events-import__header { background: var(--color-button-secondary-bg); color: var(--color-button-secondary-text); border: 1px solid transparent; border-radius: 0.4rem; padding: 0.44rem 0.9rem; margin: 0.3rem 0; font-weight: 500; line-height: 1.2; gap: 0.45rem; }
.events-import__header:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.events-import__chevron { font-size: 1.1rem; line-height: 1; }
.events-import__body { margin: 0.5rem 0 0 0; }

.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: .6rem; padding: 1rem; }

.form-row { display: grid; gap: .3rem; margin-bottom: 1rem; }
.table th .form-row { margin-bottom: 0; }
.form-row.multiday-row { display: block; margin-bottom: 1rem; }
.form-row.multiday-row .multiday-label { display: inline-flex; align-items: center; gap: 8px; margin: 0; width: auto; white-space: nowrap; }
.form-row.multiday-row input[type="checkbox"] { margin: 0; }
.form-row.multiday-row label { margin: 0; display: inline-block; text-align: left; }
.form-row.multiday-row input[type="checkbox"] { margin: 0; }
.week-ending-row,
.day-date-row {
  overflow: hidden;
  max-height: 260px;
  opacity: 1;
  transition: max-height 220ms ease, opacity 220ms ease;
}
.week-ending-row.week-ending-row--hidden,
.day-date-row.day-date-row--hidden {
  max-height: 0;
  opacity: 0;
  margin-bottom: 0;
  pointer-events: none;
}
label { font-size: .95rem; font-weight: 600; color: var(--color-text-muted); }
input[type="email"], input[type="password"], .password-input input[type="text"] { background: var(--color-input-bg); border: 1px solid var(--color-input-border); border-radius: .4rem; color: var(--color-text); padding: .6rem .7rem; }
.form-actions { display: flex; align-items: center; gap: .75rem; }

.password-input { position: relative; display: flex; align-items: center; }
.password-input input { width: 100%; padding-right: 2.7rem; }
.password-toggle { position: absolute; right: .35rem; top: 50%; transform: translateY(-50%); border: none; background: transparent; width: 2rem; height: 2rem; display: inline-flex; align-items: center; justify-content: center; color: var(--color-text-muted); cursor: pointer; border-radius: 999px; transition: color 150ms ease, background 150ms ease; }
.password-toggle:hover { color: var(--color-text); background: color-mix(in srgb, var(--color-text) 8%, transparent); }
.password-toggle:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; color: var(--color-text); }
.password-toggle__icon { width: 1.35rem; height: 1.35rem; display: block; }
.password-toggle__eye, .password-toggle__slash { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.password-toggle__pupil { fill: currentColor; opacity: 0.85; }
.password-toggle__slash { opacity: 1; transition: opacity 150ms ease; }
.password-toggle--revealed .password-toggle__slash { opacity: 0; }

.style-selector { border: 0; padding: 0; margin: 0 0 0 0; display: grid; gap: .75rem; }
.style-selector legend { font-weight: 600; color: var(--color-text-muted); }
.style-selector__track {
  display: flex;
  gap: 1rem;
  overflow-x: scroll;
  padding-bottom: .5rem;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary) color-mix(in srgb, var(--color-text) 12%, transparent);
}
.style-selector__track::-webkit-scrollbar { height: 8px; }
.style-selector__track::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 999px; }
.style-selector__track::-webkit-scrollbar-track { background: color-mix(in srgb, var(--color-text) 12%, transparent); }
.style-selector__option { position: relative; margin: 1rem 0; border-radius: .85rem; border: 2px solid transparent; padding: .6rem; box-shadow: var(--shadow-soft); cursor: pointer; transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease; display: flex; flex: 0 0 auto; width: 200px; scroll-snap-align: start; }
.style-selector__option:hover { transform: translateY(-2px); box-shadow: var(--shadow-strong); }
.style-selector__option:focus-within { border-color: var(--color-primary); box-shadow: 0px 0px 0px color-mix(in srgb, var(--color-primary) 35%, transparent); }
.style-selector__input { position: absolute; opacity: 0; pointer-events: none; }
.style-selector__option--checked { border-color: var(--color-primary); box-shadow: var(--shadow-strong); }
.style-selector__figure { display: grid; gap: .5rem; margin: 0; width: 100%; text-align: center; max-width: 200px; transition: box-shadow 150ms ease, transform 150ms ease; }
.style-selector__figure img { width: 100%; height: auto; max-width: 200px; max-height: 200px; display: block; }
.style-selector__figure figcaption { font-weight: 600; color: var(--color-text); }
.style-selector__input:checked + .style-selector__figure { box-shadow: var(--shadow-strong); transform: translateY(-1px); }
.style-selector__input:checked ~ .style-selector__figure figcaption { color: var(--color-primary); }

.profile { display: grid; grid-template-columns: 160px 1fr; gap: .3rem 1rem; }
.profile dt { color: var(--color-text-muted); }

/* Key-value definition lists */
.kv { display: grid; grid-template-columns: 160px 1fr; gap: .5rem 1rem; margin: 1rem 0; align-items: center; }
.kv dt { color: var(--color-text-muted); margin: 0; }
.kv dd { margin: 0; }

/* Tables */
.table { width: 100%; border-collapse: collapse; }
.table th { text-align: left; font-size: 1rem; font-weight: 600; color: var(--color-text-muted); padding: .5rem .55rem; }
.table td { padding: .75rem .55rem; vertical-align: top; }
.table tbody tr { border-bottom: 1px solid var(--color-border); background: var(--color-table-row); }
.table tbody tr:nth-child(odd) { background: var(--color-table-row-alt); }
.table tbody tr:last-child { border-bottom: 0; }
.table tbody tr.user-row { cursor: pointer; }
.table tbody tr.user-row:focus { outline: 2px solid var(--color-accent); outline-offset: -2px; }
.table tbody tr.user-row[aria-expanded="true"] { background: var(--color-table-row-active); }
.table tbody tr.user-details[hidden] { display: none; }
.table tbody tr.user-details td { padding-top: .25rem; padding-bottom: .75rem; background: var(--color-table-row-inset); }
.user-details__row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.user-details__action { margin-left: auto; }

/* Flash */
.flash { position: relative; background: var(--color-surface-muted); border: 1px solid var(--color-border-strong); border-left-width: .4rem; margin: 1rem 0; padding: .6rem .8rem .6rem 1rem; border-radius: .4rem; overflow: hidden; transition: transform 250ms ease, opacity 250ms ease, max-height 250ms ease; max-height: 200px; }
.flash--success { border-left-color: var(--color-success); }
.flash--error { border-left-color: var(--color-danger); }
.flash__content { padding-right: 1.5rem; }
.flash__close { position: absolute; right: .4rem; top: .2rem; background: transparent; color: var(--color-text-muted); border: none; font-size: 1.2rem; cursor: pointer; }
.flash--hide { opacity: 0; transform: translateY(-8px); max-height: 0; padding-top: 0; padding-bottom: 0; margin-top: 0; margin-bottom: 0; }

h1, h2 { margin: .2rem 0 1rem; }
p { line-height: 1.6; margin: 0.5rem 0; }

.site-footer { background: var(--color-nav-surface); border-top: 1px solid var(--color-nav-border); flex-shrink: 0; }
.site-footer .container { padding: 1.5rem 1rem; text-align: center; }
.site-footer p { margin: 0; font-size: .9rem; color: var(--color-nav-text); }
.site-footer a { color: var(--color-nav-text); text-decoration: none; }
.site-footer a:hover { color: var(--color-primary); text-decoration: none; }

@media (min-width: 720px) {
  .navbar { align-items: stretch; }
  .navbar__brand { flex: 0 0 auto; }
  .navbar__toggle { display: none; }
  .navbar__menu--primary { order: 1; display: block; width: auto; margin-top: 0; background: transparent; border: 0; padding: 0; box-shadow: none; position: static; top: auto; left: auto; right: auto; z-index: auto; }
  .navbar__list { flex-direction: row; gap: .6rem; align-items: stretch; }
  .navbar__item { height: 100%; width: auto; }
  .navbar__link, .navbar__link:visited { height: 100%; width: auto; align-items: center; justify-content: center; text-align: center; flex-direction: row; gap: .4rem; }
.navbar__link.navbar__link--with-icon { gap: 0; padding-left: .6rem; padding-right: .8rem; }
  .navbar__link.navbar__link--with-icon .navbar__icon { margin-right: .05rem; }
  .navbar__form { height: 100%; }
  .navbar__subtext { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 14ch; }
  .navbar__item--menu { align-items: stretch; justify-content: center; }
  .navbar__list--dropdown { flex-direction: column; gap: .5rem; }
  .navbar__menu--dropdown { top: calc(100% + .55rem); left: auto; right: 1rem; transform: none; width: min(24rem, 28vw); min-width: 18rem; }
  .navbar__menu--dropdown::before { left: auto; right: 2.5rem; }
  .navbar__menu--dropdown .navbar__link,
  .navbar__menu--dropdown .navbar__link:visited { width: 100%; align-items: flex-start; justify-content: center; flex-direction: column; }
  .navbar__settings { margin: 0; padding: 0.25rem 0; width: auto; position: static; }
  .navbar__make-icon { display: none; }
  .navbar__events-icon { display: none; }
  .navbar__help { display: flex; }

  .navbar--with-kebab { align-items: center; gap: .6rem; padding-right: 0; }
  .navbar--with-kebab .navbar__brand { margin-right: 1rem; }
  .navbar--with-kebab .navbar__toggle { display: inline-flex; order: 3; margin-left: 0; }
  .navbar--with-kebab .navbar__desktop-nav { display: flex; order: 1; flex: 1 1 auto; }
  .navbar--with-kebab .navbar__desktop-nav .navbar__list { display: flex; align-items: center; justify-content: right; gap: .6rem; width: 100%; }
  .navbar--with-kebab .navbar__desktop-nav .navbar__item { height: 100%; width: auto; }
  .navbar--with-kebab .navbar__desktop-nav .navbar__form { height: 100%; }
  .navbar--with-kebab .navbar__desktop-nav .navbar__link,
  .navbar--with-kebab .navbar__desktop-nav .navbar__link:visited { height: 100%; width: auto; align-items: center; justify-content: center; flex-direction: row; gap: .4rem; text-align: center; }
  .navbar--with-kebab .navbar__settings { order: 2; margin-left: 0; }
  .navbar--with-kebab .navbar__menu--primary { order: 4; display: none; width: min(20rem, 90vw); max-width: 22rem; padding: .75rem; background: var(--color-nav-surface); border: 1px solid var(--color-nav-border); border-radius: .6rem; box-shadow: var(--shadow-strong); position: absolute; top: calc(100% + .65rem); right: 0; left: auto; z-index: 40; }
  .navbar--with-kebab.navbar--open .navbar__menu--primary { display: block; }
  .navbar--with-kebab .navbar__menu--primary .navbar__list { flex-direction: column; gap: .5rem; align-items: stretch; }
  .navbar--with-kebab .navbar__menu--primary .navbar__item { width: 100%; }
  .navbar--with-kebab .navbar__menu--primary .navbar__item--desktop { display: none; }
  .navbar--with-kebab .navbar__menu--primary .navbar__item--kebab { display: none; }
  .navbar--with-kebab.navbar--open .navbar__menu--primary .navbar__item--kebab { display: flex; }
  .navbar--with-kebab .navbar__menu--primary .navbar__link,
  .navbar--with-kebab .navbar__menu--primary .navbar__link:visited { width: 100%; align-items: flex-start; justify-content: center; flex-direction: column; }
}

@media (max-width: 640px) {
    .mobhide { display: none; }
    body { font-size: 0.85rem; }
}

@media (max-width: 420px) {
  .container { padding-left: .5rem; padding-right: .5rem; }
  .navbar { gap: .35rem; }
  .navbar__brand { flex: 1 1 auto; min-width: 0; margin-right: .25rem; font-size: .94rem; padding: .2rem; }
  .navbar__brand-icon { width: 1.2rem; height: 1.2rem; margin-right: .2rem; }
  .navbar__item--menu { flex-shrink: 0; gap: .15rem; }
  .navbar__link--icon { padding: .2rem; }
  .navbar__icon { width: 2rem; height: 2rem; }
  .navbar__icon-svg, .navbar__icon-img { width: 1.2rem; height: 1.2rem; }
  .navbar__toggle { flex-shrink: 0; min-width: 2.25rem; padding: .35rem .35rem .35rem 0; margin-right: .35rem; }
}