/* Сайт документации Sinops — светлая тема на токенах полосы (docs/design/tokens.md): mist, lavender, ink, red, chip. */
:root {
  --mist: #f4f0f8;
  --lavender: #a78bbe;
  --lavender-deep: #6f5490;
  --ink: #121014;
  --ink-soft: #4a4450;
  --red: #e53935;
  --chip: #ffffff;
  --line: #e2d9ec;
  --radius: 16px;
  color-scheme: light;
}

* { box-sizing: border-box; }

html { scroll-padding-top: 76px; }

body {
  margin: 0;
  background: var(--mist);
  color: var(--ink);
  font: 16px/1.55 "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}

a { color: var(--lavender-deep); text-underline-offset: 2px; }
a:hover { color: var(--ink); }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.top {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 24px;
  background: rgba(244, 240, 248, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.brand { display: flex; align-items: center; gap: 8px; color: var(--ink); text-decoration: none; font-weight: 600; font-size: 17px; }
.brand-sub { color: var(--ink-soft); font-weight: 400; font-size: 14px; }

.search { flex: 1; max-width: 460px; margin-left: auto; }
.search input {
  width: 100%;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--chip);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
}
.search input:focus { outline: 2px solid var(--lavender); outline-offset: 1px; }

.menu-button {
  display: none;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--chip);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}

.wrap { display: flex; align-items: flex-start; max-width: 1180px; margin: 0 auto; }

.nav {
  position: sticky;
  top: 61px;
  flex: 0 0 250px;
  max-height: calc(100vh - 61px);
  overflow-y: auto;
  padding: 20px 12px 40px 20px;
}
.nav ul { list-style: none; margin: 0; padding: 0; }
.nav > ul > li > a {
  display: block;
  padding: 6px 12px;
  border-radius: 10px;
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
}
.nav > ul > li > a:hover { background: var(--chip); }
.nav li.current > a { background: var(--chip); font-weight: 600; box-shadow: inset 3px 0 0 var(--lavender); }
.nav .subs { margin: 2px 0 8px 12px; }
.nav .subs a { display: block; padding: 3px 12px; color: var(--ink-soft); text-decoration: none; font-size: 14px; }
.nav .subs a:hover { color: var(--ink); }

.content {
  flex: 1;
  min-width: 0;
  padding: 24px 32px 80px;
}

h1 { font-size: 30px; line-height: 1.2; margin: 8px 0 12px; }
h2 { font-size: 23px; line-height: 1.25; margin: 0 0 12px; }
h3 { font-size: 18px; line-height: 1.3; margin: 0 0 6px; }

.block.l2 {
  margin: 28px 0;
  padding: 22px 24px 8px;
  background: var(--chip);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.block.l3 { padding: 14px 0 6px; border-top: 1px solid var(--line); }
.block.l3:target, .block.l3:has(> h3:target) { background: #faf7fd; box-shadow: 0 0 0 8px #faf7fd; border-radius: 4px; }
h2:target, h3:target { color: var(--lavender-deep); }

.self { margin-left: 8px; color: var(--lavender); text-decoration: none; opacity: 0; font-weight: 400; }
h2:hover .self, h3:hover .self, .self:focus { opacity: 1; }

p { margin: 0 0 10px; }
ul, ol { margin: 0 0 12px; padding-left: 22px; }
li { margin: 3px 0; }

strong { font-weight: 600; }

code {
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--mist);
  font: 14px/1.4 Consolas, "SF Mono", Menlo, monospace;
}
pre { overflow-x: auto; padding: 12px 14px; border-radius: 10px; background: var(--mist); }
pre code { padding: 0; background: none; }

kbd {
  display: inline-block;
  min-width: 1.6em;
  padding: 0 6px;
  border: 1px solid #cbbfd8;
  border-bottom-width: 2px;
  border-radius: 6px;
  background: var(--chip);
  font: 13px/1.6 "Segoe UI", system-ui, sans-serif;
  text-align: center;
  white-space: nowrap;
}

figure { margin: 4px 0 18px; }
figure img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #2b2f36;
}
figcaption { margin-top: 6px; color: var(--ink-soft); font-size: 14px; }

.note {
  margin: 4px 0 14px;
  padding: 10px 14px;
  border-left: 3px solid var(--lavender);
  border-radius: 0 10px 10px 0;
  background: var(--mist);
}
.note p { margin: 0; }

.table { overflow-x: auto; margin: 0 0 14px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-weight: 600; background: var(--mist); }

.found {
  margin: 0 0 16px;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--chip);
  border: 1px solid var(--lavender);
}
.found-head { margin: 0 0 4px; font-weight: 600; }
.found ul { margin: 0; }
.found-page { color: var(--ink-soft); font-size: 14px; }
.empty { color: var(--ink-soft); }

@media (max-width: 860px) {
  html { scroll-padding-top: 64px; }
  .top { padding: 8px 16px; gap: 10px; flex-wrap: wrap; }
  .brand-sub { display: none; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .menu-button { display: block; margin-left: auto; }
  .wrap { display: block; }
  .nav {
    display: none;
    position: static;
    max-height: none;
    padding: 8px 16px 16px;
    border-bottom: 1px solid var(--line);
    background: var(--mist);
  }
  body.nav-open .nav { display: block; }
  .content { padding: 12px 16px 60px; }
  h1 { font-size: 25px; }
  h2 { font-size: 20px; }
  .block.l2 { padding: 16px 16px 4px; margin: 18px 0; }
}