/* Oeste docs site — Topanga theme. Mobile-first, desktop-optimized. */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--color-bg); color: var(--color-text);
  font-family: var(--font-body); font-size: var(--type-body); line-height: var(--leading-body);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--color-text); color: var(--color-bg); padding: 12px 16px; border-radius: 0 0 8px 0;
}
.skip:focus { left: 0; }

/* Top bar — mobile: wraps, search full-width. Desktop: single row. */
.topbar { position: sticky; top: 0; z-index: 50; background: var(--color-bg); border-bottom: 1px solid var(--color-border); }
.topbar-inner {
  max-width: var(--container-wide); margin: 0 auto; padding: 12px 16px;
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px; position: relative;
}
.wordmark { font-weight: 700; font-size: 1.5rem; letter-spacing: -0.06em; text-decoration: none; }
.theme-pill { font-size: 0.75rem; font-weight: 600; border: 1px solid var(--color-border); border-radius: 999px; padding: 4px 10px; }
.search-wrap { flex: 1 1 100%; order: 5; }
.search-wrap input {
  width: 100%; min-height: var(--touch-min); border: 1px solid var(--color-border); border-radius: 8px;
  background: var(--color-surface); color: var(--color-text); padding: 0 12px;
}
/* The header Menu button IS the library's Ghost Button (.btn.btn-ghost) —
   no one-off menu styles. Hidden on desktop via #menuBtn below.
   Tightened cluster: pulls Menu 6px toward the theme toggle and trims its
   left padding, so the sun/moon glyph-to-"Menu" gap drops from 41px to ~26px
   (box-to-box gap 10px to 4px). The ghost component itself is untouched. */
#menuBtn { margin-left: -6px; padding-left: 10px; }
.theme-toggle {
  margin-left: auto; width: var(--touch-min); height: var(--touch-min); min-height: var(--touch-min);
  border: none; border-radius: 999px; padding: 0;
  background: transparent; color: var(--color-text);
  display: inline-flex; align-items: center; justify-content: center;
}
.theme-toggle:hover { background: var(--color-surface); }
.theme-toggle .icon { display: block; }
html[data-theme="light"] .theme-toggle .icon-sun { display: none; }
html[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
.search-results {
  position: absolute; top: 100%; left: 16px; right: 16px; z-index: 60;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 8px;
  box-shadow: var(--shadow-dialog); padding: 8px;
}
.search-results button { display: block; width: 100%; text-align: left; border: 0; background: transparent; color: var(--color-text); padding: 12px; border-radius: 6px; min-height: var(--touch-min); }
.search-results button:hover { background: var(--color-bg); }
.search-facets { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 8px 4px; }
.search-facets .search-facet { display: inline-flex; width: auto; min-height: 32px; align-items: center; border: 1px solid var(--color-border); border-radius: 999px; background: transparent; color: var(--color-text); padding: 0 12px; font-size: 0.8125rem; font-weight: 600; }
.search-facet[aria-pressed="true"] { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }
.search-group { margin: 12px 8px 2px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--color-muted); }
.search-status { margin: 4px 8px; font-size: 0.875rem; color: var(--color-muted); }

/* Layout — mobile stacked, desktop sidebar + workbench. */
.layout { max-width: var(--container-wide); margin: 0 auto; padding: 16px; }
.sidebar {
  display: none; border: 1px solid var(--color-border); border-radius: 12px;
  background: var(--color-surface); padding: 20px; margin-bottom: 16px;
}
.sidebar.open { display: block; }
.nav-eyebrow { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--color-muted); margin: 20px 0 8px; }
.nav-eyebrow:first-child { margin-top: 0; }
.nav-link { display: block; padding: 11px 10px; border-radius: 8px; text-decoration: none; min-height: var(--touch-min); }
.nav-link:hover, .nav-link.active { background: var(--color-bg); font-weight: 700; }
.nav-foot { margin: 24px 0 0; padding-top: 16px; border-top: 1px solid var(--color-border); font-size: 0.875rem; color: var(--color-muted); }

/* Content */
#view:focus { outline: none; }
.eyebrow { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--color-muted); }
h1 { font-size: var(--type-display); line-height: var(--leading-display); letter-spacing: var(--tracking-display); font-weight: var(--font-weight-display); margin: 12px 0 16px; }
h2 { font-size: var(--type-title); line-height: var(--leading-title); letter-spacing: var(--tracking-heading); font-weight: var(--font-weight-heading); margin: 32px 0 12px; }
h3 { font-size: var(--type-heading); font-weight: var(--font-weight-heading); letter-spacing: var(--tracking-heading); margin: 24px 0 8px; }
.lede { font-size: clamp(1.05rem, 2vw, 1.25rem); line-height: 1.65; max-width: 62ch; color: var(--color-text); }
.muted { color: var(--color-muted); }
.install-bar {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  border: 1px solid var(--color-border); border-radius: 12px; background: var(--color-surface); padding: 16px; margin: 24px 0;
}
.install-bar code { font-family: var(--font-mono); font-size: 0.875rem; word-break: break-all; }
.btn, .copy-btn {
  min-height: var(--touch-min); border-radius: 8px; padding: 0 18px; font-weight: 700;
  border: 1px solid transparent; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none;
}
.btn-primary { background: var(--color-accent); color: var(--color-on-accent); }
.btn-secondary { background: transparent; color: var(--color-text); border-color: var(--color-border); }
/* Ghost = the library's ghost variant: transparent, no border, ink/paper 5% on hover. */
.btn-ghost { background: transparent; color: var(--color-text); border-color: transparent; }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-text) 5%, transparent); }
/* Danger = the library's danger variant. */
.btn-danger { background: var(--color-danger); color: #F6F4F1; border-color: transparent; }
.btn-danger:hover { opacity: 0.9; }
html[data-theme='dark'] .btn-danger { color: #121110; }
.copy-btn { background: var(--color-text); color: var(--color-bg); font-size: 0.875rem; padding: 0 14px; }
.copy-btn.secondary { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.lens-bar { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 8px; }
.lens-btn { min-height: var(--touch-min); border-radius: 999px; border: 1px solid var(--color-border); background: var(--color-surface); color: var(--color-text); padding: 0 18px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; line-height: 1; }
.lens-btn.active { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }
.demo {
  border: 1px solid var(--color-border); border-radius: 12px; background: var(--color-surface);
  padding: 24px; margin: 16px 0; box-shadow: var(--shadow-card);
}
.demo-caption { font-size: 0.875rem; color: var(--color-muted); margin: 0 0 16px; }
.demo-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.field label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; min-height: var(--touch-min); border: 1px solid var(--color-border); border-radius: 8px;
  background: var(--color-bg); color: var(--color-text); padding: 0 12px;
}
.field textarea { padding: 12px; min-height: 96px; }
.field .error { color: var(--color-danger); font-size: 0.875rem; margin-top: 8px; }
.field .hint { color: var(--color-muted); font-size: 0.875rem; margin-top: 8px; }
dialog.site-dialog {
  border: 1px solid var(--color-border); border-radius: 12px; background: var(--color-bg); color: var(--color-text);
  padding: 28px; width: calc(100% - 2rem); max-width: 28rem; box-shadow: var(--shadow-dialog);
}
dialog.site-dialog::backdrop { background: rgba(0,0,0,0.3); }
.tablist { display: flex; flex-wrap: wrap; gap: 8px; border-bottom: 1px solid var(--color-border); padding-bottom: 8px; }
.tab-btn { min-height: var(--touch-min); border-radius: 8px; border: 1px solid transparent; background: transparent; color: var(--color-text); padding: 0 16px; font-weight: 600; }
.tab-btn.active { border-color: var(--color-border); background: var(--color-bg); }
.tab-panel { padding: 16px 0; }
table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 0.95rem; }
th, td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--color-border); vertical-align: top; }
th { font-size: 0.875rem; }
code { font-family: var(--font-mono); font-size: 0.875em; overflow-wrap: anywhere; }
pre {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 12px;
  padding: 16px; overflow-x: auto; font-family: var(--font-mono); font-size: 0.8125rem; line-height: 1.6;
  color: var(--color-text);
}
/* Syntax highlighting — colors from --code-* vars in tokens.css (both themes). */
.tok-kw { color: var(--code-keyword); font-weight: 600; }
.tok-str { color: var(--code-string); }
.tok-num { color: var(--code-number); }
.tok-com { color: var(--code-comment); font-style: italic; }
.tok-key { color: var(--code-key); font-weight: 600; }
.tok-tag { color: var(--code-keyword); font-weight: 600; }
.tok-prop { color: var(--code-key); }
.tok-punct { color: var(--code-punct); }
.code-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 20px 0 8px; }
.code-head h3 { margin: 0; }
.swatches { display: grid; grid-template-columns: 1fr; gap: 12px; margin: 16px 0; }
.swatch { border: 1px solid var(--color-border); border-radius: 12px; overflow: hidden; background: var(--color-surface); }
.swatch-color { height: 72px; }
.swatch-body { padding: 12px 14px; }
.swatch-body strong { display: block; }
.swatch-body span { font-family: var(--font-mono); font-size: 0.8rem; color: var(--color-muted); }
.index-list { border-top: 1px solid var(--color-border); margin: 24px 0; }
.index-row { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; padding: 16px 4px; border-bottom: 1px solid var(--color-border); text-decoration: none; }
.index-row:hover { background: var(--color-surface); }
.index-row strong { font-size: 1.1rem; }
.pill { font-size: 0.75rem; font-weight: 700; border: 1px solid var(--color-border); border-radius: 999px; padding: 4px 10px; white-space: nowrap; }
.callout { border: 1px solid var(--color-border); border-left: 4px solid var(--color-accent); border-radius: 8px; background: var(--color-surface); padding: 16px; margin: 20px 0; }
.site-footer { max-width: var(--container-wide); margin: 0 auto; padding: 24px 16px 48px; border-top: 1px solid var(--color-border); color: var(--color-muted); font-size: 0.875rem; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }
.site-footer a { color: inherit; }
#toastRegion .site-toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 90; max-width: calc(100% - 3rem);
  display: flex; gap: 12px; align-items: flex-start; background: var(--color-surface);
  border: 1px solid var(--color-border); border-radius: 12px; padding: 16px; box-shadow: var(--shadow-dialog);
}
.badge { display: inline-flex; align-items: center; min-height: 32px; border: 1px solid var(--color-border); border-radius: 999px; padding: 0 12px; font-size: 0.75rem; font-weight: 700; }
.site-alert { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--color-border); border-radius: 12px; padding: 16px; }
.alert-info { border-color: var(--color-border); background: var(--color-surface); }
.alert-success { border-color: var(--color-success); background: color-mix(in srgb, var(--color-success) 8%, transparent); }
.alert-warning { border-color: var(--color-warning); background: color-mix(in srgb, var(--color-warning) 8%, transparent); }
.alert-danger { border-color: var(--color-danger); background: color-mix(in srgb, var(--color-danger) 8%, transparent); }
.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-trigger { width: 100%; min-height: var(--touch-min); display: flex; align-items: center; justify-content: space-between; gap: 12px; text-align: left; background: transparent; border: 0; color: var(--color-text); font-weight: 600; padding: 12px 4px; }
.radio-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; min-height: var(--touch-min); cursor: pointer; }
.radio-row input { width: 20px; height: 20px; accent-color: var(--color-accent); }
.progress-track { height: 10px; overflow: hidden; border-radius: 999px; background: color-mix(in srgb, var(--color-text) 10%, transparent); }
.progress-fill { height: 100%; border-radius: 999px; background: var(--color-accent); }
.badge-accent { border-color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 12%, transparent); }
.badge-success { border-color: var(--color-success); color: var(--color-success); }
.badge-danger { border-color: var(--color-danger); color: var(--color-danger); }

/* New in v0.3.0 — Avatar, Separator, Slider, Tooltip, Popover, Dropdown, Toggle, Collapsible, Skeleton, Label, Breadcrumb, Pagination, Table, Empty State, Form. */
.avatar { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 999px; overflow: hidden; background: var(--color-accent); color: var(--color-on-accent); font-weight: 700; font-size: 0.875rem; flex-shrink: 0; }
.avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.avatar-lg { width: 64px; height: 64px; font-size: 1.125rem; }
.separator-h { height: 1px; background: var(--color-border); border: 0; margin: 16px 0; }
.separator-v { width: 1px; align-self: stretch; background: var(--color-border); }
input[type="range"].slider { width: 100%; min-height: var(--touch-min); accent-color: var(--color-accent); }
.tooltip-wrap { position: relative; display: inline-block; }
.tooltip-bubble { position: absolute; bottom: calc(100% + 8px); left: 50%; transform: translateX(-50%); background: var(--color-text); color: var(--color-bg); font-size: 0.8125rem; padding: 8px 12px; border-radius: 8px; white-space: nowrap; z-index: 10; }
.popover-wrap { position: relative; display: inline-block; }
.popover-panel { position: absolute; top: calc(100% + 8px); left: 0; z-index: 10; min-width: 240px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 12px; padding: 16px; box-shadow: var(--shadow-dialog); }
.dropdown-wrap { position: relative; display: inline-block; }
.dropdown-menu { position: absolute; top: calc(100% + 8px); left: 0; z-index: 10; min-width: 200px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 12px; padding: 8px; box-shadow: var(--shadow-dialog); list-style: none; margin: 0; }
.dropdown-menu [role="menuitem"] { display: block; width: 100%; text-align: left; background: transparent; border: 0; color: var(--color-text); padding: 12px; border-radius: 6px; min-height: var(--touch-min); font-weight: 600; }
.dropdown-menu [role="menuitem"]:hover, .dropdown-menu [role="menuitem"][data-active="true"] { background: var(--color-bg); }
.toggle-btn { min-height: var(--touch-min); border-radius: 8px; padding: 0 18px; font-weight: 700; border: 1px solid var(--color-border); background: var(--color-surface); color: var(--color-text); display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.toggle-btn[aria-pressed="true"] { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }
.collapsible-trigger { min-height: var(--touch-min); display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; text-align: left; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 8px; color: var(--color-text); font-weight: 600; padding: 0 16px; }
.skeleton { border-radius: 8px; background: color-mix(in srgb, var(--color-text) 10%, transparent); }
@keyframes oeste-skeleton-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.55; } }
@media (prefers-reduced-motion: no-preference) { .skeleton { animation: oeste-skeleton-pulse 1.6s ease-in-out infinite; } }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; align-items: center; }
.breadcrumb li + li::before { content: "/"; color: var(--color-muted); margin-right: 8px; }
.pagination { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.page-btn { min-height: var(--touch-min); min-width: var(--touch-min); border-radius: 8px; padding: 0 12px; font-weight: 600; border: 1px solid var(--color-border); background: var(--color-surface); color: var(--color-text); display: inline-flex; align-items: center; justify-content: center; }
.page-btn[aria-current="page"] { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }
.data-table th { position: sticky; top: 0; background: var(--color-surface); }
.empty-state { border: 1px dashed var(--color-border); border-radius: 12px; padding: 32px 24px; text-align: center; }
.empty-state-icon { font-size: 2rem; line-height: 1; }
.form-error-summary { border: 1px solid var(--color-danger); border-radius: 12px; padding: 16px; background: color-mix(in srgb, var(--color-danger) 6%, transparent); }

/* Tablet */
@media (min-width: 641px) {
  .topbar-inner { flex-wrap: nowrap; padding: 12px 24px; }
  .search-wrap { flex: 1 1 auto; order: initial; max-width: 420px; margin: 0 auto; }
  .layout { padding: 24px; }
  .swatches { grid-template-columns: 1fr 1fr; }
  .demo { padding: 32px; }
}

/* Desktop — real workbench, not stretched mobile. */
@media (min-width: 1025px) {
  #menuBtn { display: none; }
  .layout { display: grid; grid-template-columns: 260px 1fr; gap: 32px; align-items: start; padding: 32px 24px; }
  .sidebar { display: block; position: sticky; top: 76px; margin: 0; }
  #view { min-width: 0; max-width: 860px; }
  .swatches { grid-template-columns: 1fr 1fr 1fr; }
  .home-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: start; }
}