/* Bordai kit — shared tokens and components for store.karaweiss.org and every /demo/<slug>/ app.
   Self-hosted fonts, no third-party requests. Product accent via --p1/--p2 on <html> or any container. */

@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: optional; src: url("/kit/fonts/inter-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("/kit/fonts/inter-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 300 700; font-display: optional; src: url("/kit/fonts/space-grotesk-latin.woff2") format("woff2"); }

:root {
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Space Grotesk", "Inter", ui-sans-serif, system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

  --brand-1: #22d3ee; --brand-2: #8b5cf6;
  --p1: var(--brand-1); --p2: var(--brand-2);
  --grad: linear-gradient(135deg, var(--p1), var(--p2));

  --bg: #f6f7fb; --surface: #ffffff; --surface-2: #f1f3f9; --surface-3: #e8ebf4;
  --ink: #0f172a; --ink-2: #334155; --muted: #56657a; --faint: #94a3b8;
  --line: #e2e6ef; --line-strong: #cbd2df;
  --ok: #15803d; --ok-bg: #dcfce7; --warn: #b45309; --warn-bg: #fef3c7; --err: #dc2626; --err-bg: #fee2e2; --info: #1d4ed8; --info-bg: #dbeafe;
  --focus: 0 0 0 3px color-mix(in srgb, var(--p2) 35%, transparent);

  --r-xs: 6px; --r-sm: 8px; --r: 12px; --r-lg: 18px; --r-xl: 26px; --r-pill: 999px;
  --sh-1: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 1px rgba(15, 23, 42, .04);
  --sh-2: 0 6px 18px rgba(15, 23, 42, .08), 0 2px 4px rgba(15, 23, 42, .04);
  --sh-3: 0 24px 60px rgba(15, 23, 42, .14), 0 6px 14px rgba(15, 23, 42, .06);
  --bar-h: 56px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b1020; --surface: #111831; --surface-2: #161f3c; --surface-3: #1e2a4d;
    --ink: #e8ecf8; --ink-2: #c3cbe0; --muted: #8a96b5; --faint: #5d6a8a;
    --line: #232f52; --line-strong: #31406b;
    --ok-bg: #0f2e1d; --warn-bg: #33250b; --err-bg: #3a1214; --info-bg: #10234a;
    --sh-1: 0 1px 2px rgba(0, 0, 0, .4); --sh-2: 0 8px 22px rgba(0, 0, 0, .35); --sh-3: 0 28px 70px rgba(0, 0, 0, .5);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b1020; --surface: #111831; --surface-2: #161f3c; --surface-3: #1e2a4d;
  --ink: #e8ecf8; --ink-2: #c3cbe0; --muted: #8a96b5; --faint: #5d6a8a;
  --line: #232f52; --line-strong: #31406b;
  --ok-bg: #0f2e1d; --warn-bg: #33250b; --err-bg: #3a1214; --info-bg: #10234a;
  --sh-1: 0 1px 2px rgba(0, 0, 0, .4); --sh-2: 0 8px 22px rgba(0, 0, 0, .35); --sh-3: 0 28px 70px rgba(0, 0, 0, .5);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.55 var(--font); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -.02em; line-height: 1.12; margin: 0 0 .5em; }
h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); } h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); } h3 { font-size: 1.15rem; } h4 { font-size: 1rem; }
p { margin: 0 0 1em; }
a { color: inherit; }
img, video, svg, canvas { max-width: 100%; }
img, video { display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: none; box-shadow: var(--focus); }
::selection { background: color-mix(in srgb, var(--p2) 30%, transparent); }
code, kbd, pre { font-family: var(--mono); font-size: .9em; }
hr { border: 0; border-top: 1px solid var(--line); margin: 20px 0; }
[hidden] { display: none !important; }
.kw-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Layout */
.kw-wrap { width: min(1200px, calc(100% - 32px)); margin-inline: auto; }
.kw-stack { display: flex; flex-direction: column; gap: var(--gap, 12px); }
.kw-row { display: flex; align-items: center; gap: var(--gap, 10px); flex-wrap: wrap; }
.kw-between { justify-content: space-between; }
.kw-grow { flex: 1 1 auto; min-width: 0; }
.kw-grid { display: grid; gap: var(--gap, 16px); grid-template-columns: repeat(auto-fill, minmax(var(--min, 240px), 1fr)); }
.kw-split { display: grid; gap: 20px; grid-template-columns: minmax(280px, 380px) minmax(0, 1fr); align-items: start; }
@media (max-width: 860px) { .kw-split { grid-template-columns: 1fr; } }
.kw-muted { color: var(--muted); } .kw-small { font-size: .85rem; } .kw-tiny { font-size: .75rem; }
.kw-mono { font-family: var(--mono); }
.kw-grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kw-eyebrow { font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: color-mix(in srgb, var(--p2) 50%, var(--ink)); }

/* Surfaces */
.kw-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--sh-1); padding: var(--pad, 18px); }
.kw-card.is-raised { box-shadow: var(--sh-2); }
.kw-card.is-flat { box-shadow: none; }
.kw-panel { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; }
.kw-section-title { display: flex; align-items: center; gap: 8px; font-weight: 650; font-size: .95rem; margin: 0 0 10px; }

/* Buttons */
.kw-btn { --b-bg: var(--surface); --b-fg: var(--ink); --b-line: var(--line-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 38px; padding: 0 14px;
  border-radius: var(--r-sm); border: 1px solid var(--b-line); background: var(--b-bg); color: var(--b-fg);
  font-weight: 600; font-size: .9rem; line-height: 1; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .12s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease; }
.kw-btn:hover { border-color: var(--p2); }
.kw-btn:active { transform: translateY(1px); }
.kw-btn[disabled], .kw-btn.is-busy { opacity: .6; cursor: not-allowed; }
.kw-btn.is-primary { --b-bg: var(--ink); --b-fg: var(--surface); --b-line: transparent; }
:root[data-theme="dark"] .kw-btn.is-primary { --b-bg: #fff; --b-fg: #0b1020; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kw-btn.is-primary { --b-bg: #fff; --b-fg: #0b1020; } }
.kw-btn.is-brand { --b-bg: var(--grad); --b-fg: #fff; --b-line: transparent; background: var(--grad); box-shadow: 0 6px 18px color-mix(in srgb, var(--p2) 30%, transparent); }
.kw-btn.is-brand:hover { box-shadow: 0 10px 26px color-mix(in srgb, var(--p2) 40%, transparent); }
.kw-btn.is-ghost { --b-bg: transparent; --b-line: transparent; }
.kw-btn.is-ghost:hover { --b-bg: var(--surface-2); }
.kw-btn.is-sm { min-height: 30px; padding: 0 10px; font-size: .8rem; border-radius: var(--r-xs); }
.kw-btn.is-lg { min-height: 46px; padding: 0 20px; font-size: 1rem; border-radius: var(--r); }
.kw-btn.is-icon { width: 38px; padding: 0; }
.kw-btn.is-sm.is-icon { width: 30px; }
.kw-btn svg { width: 16px; height: 16px; flex: none; }
.kw-btn.is-busy::after { content: ""; width: 14px; height: 14px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: kw-spin .7s linear infinite; }

/* Forms */
.kw-field { display: flex; flex-direction: column; gap: 6px; }
.kw-label { font-size: .8rem; font-weight: 600; color: var(--ink-2); }
.kw-hint { font-size: .75rem; color: var(--muted); }
.kw-input, .kw-select, .kw-textarea { width: 100%; min-height: 38px; padding: 8px 12px; border-radius: var(--r-sm); border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); transition: border-color .15s ease, box-shadow .15s ease; }
.kw-textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.kw-input:focus, .kw-select:focus, .kw-textarea:focus { outline: none; border-color: var(--p2); box-shadow: var(--focus); }
.kw-check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: .9rem; }
.kw-check input { accent-color: var(--p2); width: 16px; height: 16px; }
.kw-range { width: 100%; accent-color: var(--p2); }
.kw-seg { display: inline-flex; padding: 3px; border-radius: var(--r-sm); background: var(--surface-2); border: 1px solid var(--line); gap: 2px; }
.kw-seg button { border: 0; background: transparent; padding: 6px 12px; border-radius: 6px; font-size: .82rem; font-weight: 600; color: var(--muted); cursor: pointer; }
.kw-seg button[aria-pressed="true"], .kw-seg button.is-on { background: var(--surface); color: var(--ink); box-shadow: var(--sh-1); }

/* Badges, chips */
.kw-badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px; border-radius: var(--r-pill); font-size: .7rem; font-weight: 700; letter-spacing: .02em; background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; }
.kw-badge.is-ok { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.kw-badge.is-warn { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.kw-badge.is-err { background: var(--err-bg); color: var(--err); border-color: transparent; }
.kw-badge.is-info { background: var(--info-bg); color: var(--info); border-color: transparent; }
.kw-badge.is-brand { background: var(--grad); color: #fff; border-color: transparent; }
.kw-dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; display: inline-block; }
.kw-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: var(--r-pill); border: 1px solid var(--line-strong); background: var(--surface); font-size: .82rem; cursor: pointer; }
.kw-chip.is-on, .kw-chip[aria-pressed="true"] { border-color: var(--p2); background: color-mix(in srgb, var(--p2) 12%, var(--surface)); color: var(--ink); }
.kw-kbd { display: inline-block; padding: 1px 6px; border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 5px; font: 600 .72rem var(--mono); background: var(--surface); }

/* Tabs */
.kw-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.kw-tabs button { border: 0; background: none; padding: 10px 12px; font-weight: 600; font-size: .88rem; color: var(--muted); border-bottom: 2px solid transparent; cursor: pointer; white-space: nowrap; }
.kw-tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--p2); }

/* Table */
.kw-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.kw-table th { text-align: left; font-weight: 650; color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.kw-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.kw-table tr:hover td { background: var(--surface-2); }
.kw-table-wrap { position: relative; overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }

/* Avatar */
.kw-avatar { width: var(--size, 32px); height: var(--size, 32px); border-radius: 50%; object-fit: cover; background: var(--surface-3); flex: none; }

/* Progress, spinner, skeleton */
.kw-progress { height: 6px; border-radius: var(--r-pill); background: var(--surface-3); overflow: hidden; }
.kw-progress > i { display: block; height: 100%; width: var(--v, 0%); background: var(--grad); border-radius: inherit; transition: width .3s ease; }
.kw-spinner { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--line-strong); border-top-color: var(--p2); animation: kw-spin .7s linear infinite; display: inline-block; }
.kw-skel { background: linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2)); background-size: 200% 100%; animation: kw-shimmer 1.2s ease infinite; border-radius: var(--r-sm); }
@keyframes kw-spin { to { transform: rotate(360deg); } }
@keyframes kw-shimmer { to { background-position: -200% 0; } }
@keyframes kw-pop { from { opacity: 0; transform: translateY(6px) scale(.98); } to { opacity: 1; transform: none; } }
.kw-pop { animation: kw-pop .28s ease both; }

/* Toasts */
.kw-toasts { position: fixed; z-index: 1000; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; max-width: min(380px, calc(100vw - 32px)); pointer-events: none; }
.kw-toast { pointer-events: auto; display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--r); background: var(--ink); color: var(--surface); box-shadow: var(--sh-3); font-size: .88rem; animation: kw-pop .25s ease both; }
:root[data-theme="dark"] .kw-toast { background: #fff; color: #0b1020; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kw-toast { background: #fff; color: #0b1020; } }
.kw-toast.is-ok { border-left: 4px solid var(--ok); } .kw-toast.is-err { border-left: 4px solid var(--err); } .kw-toast.is-warn { border-left: 4px solid #f59e0b; }

/* Modal */
.kw-modal { position: fixed; inset: 0; z-index: 900; display: grid; place-items: center; padding: 16px; background: rgba(8, 12, 24, .55); backdrop-filter: blur(4px); animation: kw-pop .2s ease both; }
.kw-modal > .kw-card { width: min(560px, 100%); max-height: calc(100vh - 32px); overflow: auto; box-shadow: var(--sh-3); }

/* Empty state */
.kw-empty { display: grid; place-items: center; text-align: center; gap: 8px; padding: 40px 16px; color: var(--muted); border: 1.5px dashed var(--line-strong); border-radius: var(--r-lg); }
.kw-dropzone.is-over { border-color: var(--p2); background: color-mix(in srgb, var(--p2) 8%, transparent); color: var(--ink); }

/* Demo bar (injected by KW.demoBar) */
.kw-demobar { position: sticky; top: 0; z-index: 800; height: var(--bar-h); display: flex; align-items: center; gap: 12px; padding: 0 16px; background: color-mix(in srgb, var(--surface) 88%, transparent); backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.kw-demobar .kw-brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; font-weight: 750; font-family: var(--font-display); letter-spacing: -.02em; white-space: nowrap; }
.kw-demobar .kw-brand-mark { width: 28px; height: 28px; border-radius: 8px; flex: none; }
.kw-demobar .kw-edition { color: var(--muted); font-weight: 600; }
.kw-demobar .kw-spacer { flex: 1; }
.kw-demobar .kw-user { display: inline-flex; align-items: center; gap: 8px; padding: 4px 10px 4px 4px; border-radius: var(--r-pill); border: 1px solid var(--line); background: var(--surface); cursor: pointer; font-size: .82rem; font-weight: 600; max-width: 220px; }
.kw-demobar .kw-user span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kw-userpick { position: absolute; top: calc(var(--bar-h) - 4px); right: 16px; width: 300px; max-height: 420px; overflow: auto; padding: 6px; z-index: 850; }
.kw-userpick button { width: 100%; display: flex; gap: 10px; align-items: center; padding: 8px; border: 0; background: none; border-radius: var(--r-sm); text-align: left; cursor: pointer; }
.kw-userpick button:hover, .kw-userpick button[aria-current="true"] { background: var(--surface-2); }
@media (max-width: 760px) { .kw-demobar .kw-hide-sm { display: none !important; } .kw-demobar { gap: 8px; padding: 0 10px; } .kw-demobar .kw-user { padding: 3px; } .kw-demobar .kw-user span { display: none; } }
@media (max-width: 420px) { .kw-demobar > .kw-badge { display: none; } .kw-demobar .kw-brand > span:not(.kw-edition) { display: none; } }

/* Page scaffolding for demos */
.kw-demo-main { padding: 20px 0 48px; }
.kw-demo-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.kw-demo-head p { color: var(--muted); max-width: 720px; margin: 0; }
.kw-steps { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0 0; padding: 0; list-style: none; counter-reset: s; }
.kw-steps li { counter-increment: s; display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--ink-2); padding: 5px 10px 5px 5px; border-radius: var(--r-pill); background: var(--surface); border: 1px solid var(--line); }
.kw-steps li::before { content: counter(s); width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: .7rem; font-weight: 800; color: #fff; background: var(--grad); }
.kw-note { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: var(--r); background: var(--info-bg); color: var(--ink-2); font-size: .82rem; }
.kw-note svg { width: 16px; height: 16px; flex: none; margin-top: 2px; color: var(--info); }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; } }