/* Design tokens, document structure, typography, native controls, and focus.
   Feature styles build on these values instead of declaring new palettes or
   control geometry. Keep this file first in render::css(). */
@layer brewery-foundation, brewery-components, brewery-forge, brewery-activity, brewery-work-items, brewery-themes;

:root {
      color-scheme: light dark;
      font-family: "Brewery Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
      --bg: #fbfbfa;
      --fg: #1a1c1e;
      --muted: #5d6573;
      --faint: #7c828b;
      --text-tertiary: #626a74;
      --line: #e3e4df;
      --line-strong: #d3d5cf;
      --border-control: #727982;
      --panel: #ffffff;
      --field: #ffffff;
      --accent: #a8481c;
      --accent-strong: #8a3a16;
      --accent-soft: #f7ebe1;
      --on-accent: #ffffff;
      --on-danger: #ffffff;
      --danger: #b42318;
      --success: #187737;
      --warning: #8a5d00;
      --state-open: #15803d;
      --state-merged: #7c3aed;
      --code-bg: #f3f3ef;
      --code-fg: #1f2933;
      --radius: .3rem;
      --shadow-pop: 0 8px 24px rgb(0 0 0 / 14%);
      --nav-control-height: 2.5rem;
      --strip-height: 2.25rem;
      --mono: ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, Consolas, monospace;
      accent-color: var(--accent);
    }
html { min-height: 100%; background: var(--bg); }
body.brewery { min-height: 100vh; margin: 0 auto; max-width: 1280px; padding: 0 1.25rem 1rem; display: flex; flex-direction: column; line-height: 1.55; background: var(--bg); color: var(--fg); -webkit-font-smoothing: antialiased; }

@layer brewery-foundation {
  @scope (.brewery) {
    * { box-sizing: border-box; }
    .clipboard-fallback { position: fixed; opacity: 0; pointer-events: none; }
    .visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
    :where([hidden]) { display: none !important; }
    ::selection { background: color-mix(in srgb, var(--accent) 24%, transparent); }
    :target { scroll-margin-top: 4.5rem; }
    .skip-link { position: fixed; inset-block-start: .5rem; inset-inline-start: .5rem; z-index: 100; padding: .45rem .7rem; border: 2px solid var(--accent); border-radius: var(--radius); background: var(--panel); color: var(--fg); font-weight: 650; transform: translateY(-200%); }
    .skip-link:focus { transform: translateY(0); }
    header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line-strong); position: sticky; top: 0; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); z-index: 2; }
    .site-left { display: flex; gap: 1.3rem; align-items: center; min-width: 0; }
    .primary-nav, .auth-nav { display: flex; gap: 1.1rem; align-items: center; flex-wrap: wrap; }
    .auth-nav { margin-left: auto; justify-content: flex-end; gap: .55rem; }
    .auth-nav a, .auth-nav .link-button { color: var(--muted); font-size: .92rem; font-weight: 550; text-decoration: none; }
    .auth-nav a:hover, .auth-nav .link-button:hover { color: var(--fg); text-decoration: none; }
    .auth-nav .nav-user { color: var(--fg); font-weight: 650; }
    main { flex: 1; padding: 1rem 0 1.5rem; }
    h1 { margin: 0 0 .35rem; font-size: 1.45rem; line-height: 1.2; font-weight: 650; letter-spacing: -.01em; }
    h2 { margin: 1.4rem 0 .55rem; font-size: 1.12rem; font-weight: 650; letter-spacing: -.01em; }
    h3 { margin: 1.1rem 0 .5rem; font-size: 1rem; font-weight: 650; }
    h1, h2, h3 { text-wrap: balance; }
    p { margin: .35rem 0; }
    a { color: var(--accent-strong); text-decoration-color: color-mix(in srgb, var(--accent) 45%, transparent); text-underline-offset: .18em; }
    a:hover { text-decoration-color: currentColor; }
    nav { color: var(--muted); }
    .primary-nav a { color: var(--muted); font-size: .92rem; font-weight: 550; text-decoration: none; }
    .primary-nav a:hover { color: var(--fg); }
    .primary-nav a[aria-current=page] { color: var(--fg); text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; }
    .brand { color: var(--fg); font-weight: 700; font-size: 1.12rem; letter-spacing: -.01em; text-decoration: none; }
    svg { width: 1rem; height: 1rem; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
    .icon-link { font-weight: 600; }
    .muted { color: var(--muted); }
    code, pre { font-family: var(--mono); }
    label { display: block; margin: .7rem 0 .3rem; font-weight: 600; }
    label select, label textarea, label input:not([type=checkbox]):not([type=radio]) { display: block; margin-top: .35rem; font-weight: 400; }
    label:has(> input[type=checkbox]), label:has(> input[type=radio]) { display: flex; gap: .5rem; align-items: center; margin: .2rem 0; font-weight: 500; }
    input[type=checkbox], input[type=radio] { appearance: none; display: grid; place-content: center; width: 1.05rem; height: 1.05rem; flex: 0 0 1.05rem; margin: 0; padding: 0; border: 1px solid var(--border-control); background: var(--field); }
    input[type=checkbox] { border-radius: calc(var(--radius) - .05rem); }
    input[type=radio] { border-radius: 50%; }
    input[type=checkbox]::before { content: ""; width: .52rem; height: .3rem; border-bottom: .13rem solid var(--on-accent); border-left: .13rem solid var(--on-accent); transform: rotate(-45deg) scale(0); transform-origin: center; }
    input[type=radio]::before { content: ""; width: .48rem; height: .48rem; border-radius: 50%; background: var(--on-accent); transform: scale(0); }
    input[type=checkbox]:checked, input[type=radio]:checked { border-color: var(--accent); background: var(--accent); }
    input[type=checkbox]:checked::before, input[type=radio]:checked::before { transform: rotate(-45deg) scale(1); }
    input[type=radio]:checked::before { transform: scale(1); }
    input[type=checkbox]:disabled, input[type=radio]:disabled { opacity: .55; cursor: not-allowed; }
    input, textarea, select, button { font: inherit; padding: .5rem .65rem; border: 1px solid var(--border-control); border-radius: var(--radius); background: var(--field); color: var(--fg); }
    input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
    input:not([type=checkbox]):not([type=radio]):not([type=hidden]) { width: min(100%, 28rem); }
    input[readonly] { width: min(100%, 32rem); color: var(--muted); }
    input[type=number] { appearance: textfield; -moz-appearance: textfield; }
    input[type=number]::-webkit-outer-spin-button, input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
    textarea { width: min(100%, 42rem); max-width: 100%; min-height: 9rem; resize: vertical; }
    button { cursor: pointer; background: var(--accent-strong); border-color: var(--accent-strong); color: var(--on-accent); font-weight: 600; }
    button:hover { background: var(--accent); border-color: var(--accent); }
    button, a { transition: background-color .12s ease, border-color .12s ease, color .12s ease; }
    .link-button { padding: 0; border: 0; background: transparent; color: var(--accent-strong); font: inherit; font-weight: 600; text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--accent) 45%, transparent); text-underline-offset: .18em; }
    .link-button:hover { background: transparent; border-color: transparent; color: var(--accent-strong); text-decoration-color: currentColor; }
    .link-button--danger, .link-button--danger:hover { color: var(--danger); }
    .feedback { min-height: 1.5em; margin: .35rem 0 0; color: var(--muted); }
    .feedback--error { color: var(--danger); font-weight: 600; }
    .error { color: var(--danger); font-weight: 600; }
    .logout-form { display: inline; }
    table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
    th, td { text-align: left; padding: .5rem .45rem; border-bottom: 1px solid var(--line); }
    th { color: var(--muted); font-size: .9rem; font-weight: 600; }
    pre { overflow: auto; padding: .85rem 1rem; border-radius: var(--radius); background: var(--code-bg); color: var(--code-fg); border: 1px solid var(--line); }
    .manage { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; margin: 1rem 0; background: var(--panel); }
    summary { cursor: pointer; font-weight: 600; }
    footer { margin-top: auto; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .4rem 1rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 1rem; font-size: .88rem; }
    footer code { background: var(--code-bg); border: 1px solid var(--line); padding: .1rem .4rem; border-radius: var(--radius); }
    .footer-version { color: var(--text-tertiary); font-family: var(--mono); }
  }
  @media (max-width: 700px) {
    body.brewery { padding-inline: 1rem; }
    .brewery header { align-items: flex-start; flex-direction: column; }
    .brewery table { font-size: .9rem; }
  }
}