/* KYE Partner Widgets™ — shared widget styles (v1)
 *
 * Locked by constitution/19-WIDGETS-EXPANDED.md and 09-WIDGETS.md.
 * These styles are designed for dense iframe contexts (typical
 * embedding dimensions 320–720px wide × 240–720px tall) and inherit
 * the KYE Protocol™ design tokens from /site/styles.css.
 *
 * Token surface (these are the only custom properties widgets may
 * read; the iframe page sets sensible defaults, the host page can
 * override via postMessage `kye:set-tokens` per 09-WIDGETS.md §5):
 */
:root {
  --kye-color-bg:          #fcfcfd;
  --kye-color-surface:     #ffffff;
  --kye-color-surface-2:   #f6f7fb;
  --kye-color-text:        #0b0f1c;
  --kye-color-text-muted:  #555a72;
  --kye-color-border:      rgba(15, 23, 42, 0.10);
  --kye-color-border-strong: rgba(15, 23, 42, 0.18);
  --kye-color-accent:      #1A8754;                  /* KYE brand green */
  --kye-color-accent-soft: rgba(26, 135, 84, 0.10);
  --kye-color-accent-ink:  #0F5132;                  /* deeper green, 9.06:1 on bg */
  --kye-color-success:     #059669;
  --kye-color-success-soft:rgba(5, 150, 105, 0.10);
  --kye-color-warning:     #d97706;
  --kye-color-warning-soft:rgba(217, 119, 6, 0.10);
  --kye-color-danger:      #e11d48;
  --kye-color-danger-soft: rgba(225, 29, 72, 0.10);
  --kye-color-info:        #0ea5e9;
  --kye-color-info-soft:   rgba(14, 165, 233, 0.10);
  --kye-radius-sm:         6px;
  --kye-radius-md:         10px;
  --kye-radius-lg:         16px;
  --kye-shadow-sm:         0 1px 2px rgba(15,23,42,.06);
  --kye-shadow-md:         0 6px 18px -6px rgba(15,23,42,.16), 0 2px 4px rgba(15,23,42,.06);
  --kye-shadow-lg:         0 18px 36px -12px rgba(26,135,84,.22), 0 4px 10px rgba(15,23,42,.08);
  --kye-font-sans:         'Inter', -apple-system, BlinkMacSystemFont, system-ui, 'Segoe UI', Roboto, sans-serif;
  --kye-font-mono:         'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --kye-z-strip:           50;

  /* Type scale + icon sizes — locked by /design-system/tokens/type.json
     (constitution §24). Remediation Wave 5 mapped every Npx font-size
     to these tokens; this :root MUST define them. */
  --type-9: 9px; --type-10: 10px; --type-11: 11px; --type-12: 12px;
  --type-13: 13px; --type-14: 14px; --type-16: 16px; --type-18: 18px;
  --type-22: 22px; --type-28: 28px; --type-36: 36px; --type-48: 48px;
  --icon-12: 12px; --icon-14: 14px; --icon-16: 16px; --icon-18: 18px;
  --icon-20: 20px; --icon-24: 24px;
  --font-ui: "Inter Variable", Inter, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Inter Variable", Inter, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"], :root:not([data-theme]) {
    --kye-color-bg:          #0a0d18;
    --kye-color-surface:     #11152a;
    --kye-color-surface-2:   #161a31;
    --kye-color-text:        #e6e8f2;
    --kye-color-text-muted:  #a3aac5;
    --kye-color-border:      rgba(231, 233, 245, 0.10);
    --kye-color-border-strong: rgba(231, 233, 245, 0.18);
    --kye-color-accent:      #81C995;
    --kye-color-accent-soft: rgba(129, 201, 149, 0.18);
    --kye-color-accent-ink:  #A8DAB5;
  }
}
:root[data-theme="dark"] {
  --kye-color-bg:          #0a0d18;
  --kye-color-surface:     #11152a;
  --kye-color-surface-2:   #161a31;
  --kye-color-text:        #e6e8f2;
  --kye-color-text-muted:  #a3aac5;
  --kye-color-border:      rgba(231, 233, 245, 0.10);
  --kye-color-border-strong: rgba(231, 233, 245, 0.18);
  --kye-color-accent:      #81C995;
  --kye-color-accent-soft: rgba(129, 201, 149, 0.18);
  --kye-color-accent-ink:  #A8DAB5;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  background: var(--kye-color-bg);
  color: var(--kye-color-text);
  font-family: var(--kye-font-sans);
  font-size: var(--type-14);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

/* === EU AI Act Art. 50 + GDPR Art. 13 identity strip ===
 * Every widget renders this in first paint; CSP-strict bundle
 * checks block widgets that strip it (per 19-WIDGETS §7).
 */
.kye-identity-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--kye-color-surface-2);
  border-bottom: 1px solid var(--kye-color-border);
  font-size: var(--type-11);
  color: var(--kye-color-text-muted);
  position: sticky;
  top: 0;
  z-index: var(--kye-z-strip);
}
.kye-identity-strip .badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 6px;
  background: var(--kye-color-accent-soft);
  color: var(--kye-color-accent-ink);
  border-radius: var(--kye-radius-sm);
  font-weight: 600;
  font-size: var(--type-11);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.kye-identity-strip .name { color: var(--kye-color-text); font-weight: 600; }
.kye-identity-strip .purpose { font-family: var(--kye-font-mono); font-size: var(--type-11); }

.kye-widget-root {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--kye-color-bg);
}
.kye-widget-body { padding: 14px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.kye-widget-footer {
  padding: 8px 12px;
  border-top: 1px solid var(--kye-color-border);
  font-size: var(--type-11);
  color: var(--kye-color-text-muted);
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

/* === Cards & panels === */
.card {
  background: var(--kye-color-surface);
  border: 1px solid var(--kye-color-border);
  border-radius: var(--kye-radius-md);
  padding: 12px;
  box-shadow: var(--kye-shadow-sm);
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.card-title { font-weight: 600; font-size: var(--type-13); margin: 0; }
.card-sub   { color: var(--kye-color-text-muted); font-size: var(--type-11); margin: 0; }

/* === Forms === */
label { display: block; font-size: var(--type-11); font-weight: 600; margin-bottom: 4px; color: var(--kye-color-text); }
.hint { font-size: var(--type-11); color: var(--kye-color-text-muted); margin-top: 4px; }
input[type="text"], input[type="search"], input[type="email"], input[type="number"], input[type="url"], input[type="datetime-local"], select, textarea {
  width: 100%;
  padding: 7px 10px;
  font-family: inherit;
  font-size: var(--type-13);
  background: var(--kye-color-surface);
  color: var(--kye-color-text);
  border: 1px solid var(--kye-color-border-strong);
  border-radius: var(--kye-radius-sm);
  outline: none;
  transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--kye-color-accent);
  box-shadow: 0 0 0 3px var(--kye-color-accent-soft);
}
textarea { resize: vertical; min-height: 64px; font-family: var(--kye-font-mono); font-size: var(--type-12); }
fieldset { border: 1px solid var(--kye-color-border); border-radius: var(--kye-radius-sm); padding: 8px 10px 10px; margin: 0 0 8px; }
legend { padding: 0 4px; font-size: var(--type-11); font-weight: 600; color: var(--kye-color-text-muted); text-transform: uppercase; letter-spacing: .04em; }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.field-row.col1 { grid-template-columns: 1fr; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 12px;
  font-family: inherit;
  font-size: var(--type-12);
  font-weight: 600;
  border: 1px solid var(--kye-color-border-strong);
  background: var(--kye-color-surface);
  color: var(--kye-color-text);
  border-radius: var(--kye-radius-sm);
  cursor: pointer;
  transition: background .12s, transform .04s;
}
.btn:hover { background: var(--kye-color-surface-2); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--kye-color-accent); outline-offset: 2px; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
  background: var(--kye-color-accent);
  color: white;
  border-color: var(--kye-color-accent);
}
.btn-primary:hover { background: var(--kye-color-accent-ink); border-color: var(--kye-color-accent-ink); }
.btn-danger {
  background: var(--kye-color-danger);
  color: white;
  border-color: var(--kye-color-danger);
}
.btn-danger:hover { filter: brightness(0.95); }
.btn-success {
  background: var(--kye-color-success);
  color: white;
  border-color: var(--kye-color-success);
}
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

/* === Status pills === */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  font-size: var(--type-11);
  font-weight: 600;
  border-radius: 999px;
  background: var(--kye-color-surface-2);
  color: var(--kye-color-text-muted);
  border: 1px solid var(--kye-color-border);
  white-space: nowrap;
}
.pill.success { background: var(--kye-color-success-soft); color: var(--kye-color-success); border-color: rgba(5,150,105,.22); }
.pill.warning { background: var(--kye-color-warning-soft); color: var(--kye-color-warning); border-color: rgba(217,119,6,.22); }
.pill.danger  { background: var(--kye-color-danger-soft);  color: var(--kye-color-danger);  border-color: rgba(225,29,72,.22); }
.pill.info    { background: var(--kye-color-info-soft);    color: var(--kye-color-info);    border-color: rgba(14,165,233,.22); }
.pill.accent  { background: var(--kye-color-accent-soft);  color: var(--kye-color-accent-ink); border-color: rgba(26,135,84,.22); }
.pill.dot::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: currentColor;
  display: inline-block;
}

/* === Lists === */
.list { display: flex; flex-direction: column; gap: 6px; }
.list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  background: var(--kye-color-surface);
  border: 1px solid var(--kye-color-border);
  border-radius: var(--kye-radius-sm);
  font-size: var(--type-12);
}
.list-item .meta { color: var(--kye-color-text-muted); font-size: var(--type-11); }
.list-item.is-selected { border-color: var(--kye-color-accent); box-shadow: 0 0 0 2px var(--kye-color-accent-soft); }
.list-item button { padding: 4px 8px; font-size: var(--type-11); }

/* === Tables === */
.kv {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 4px 12px;
  font-size: var(--type-12);
}
.kv dt { color: var(--kye-color-text-muted); font-weight: 500; }
.kv dd { margin: 0; font-family: var(--kye-font-mono); font-size: var(--type-11); word-break: break-all; }

table.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--type-12);
}
table.tbl th, table.tbl td {
  padding: 6px 8px;
  text-align: left;
  border-bottom: 1px solid var(--kye-color-border);
}
table.tbl th { font-size: var(--type-11); text-transform: uppercase; letter-spacing: .04em; color: var(--kye-color-text-muted); font-weight: 600; }

/* === Helpers === */
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row.space { justify-content: space-between; }
.col { display: flex; flex-direction: column; gap: 6px; }
.sep { height: 1px; background: var(--kye-color-border); margin: 6px 0; }
.mono { font-family: var(--kye-font-mono); font-size: var(--type-11); }
.muted { color: var(--kye-color-text-muted); }
.scroll { overflow-y: auto; max-height: 320px; }
code { font-family: var(--kye-font-mono); font-size: var(--type-11); background: var(--kye-color-surface-2); padding: 1px 4px; border-radius: 3px; }
pre.codeblock {
  margin: 0;
  padding: 10px 12px;
  background: var(--kye-color-surface-2);
  border: 1px solid var(--kye-color-border);
  border-radius: var(--kye-radius-sm);
  font-family: var(--kye-font-mono);
  font-size: var(--type-11);
  line-height: 1.45;
  overflow: auto;
  color: var(--kye-color-text);
}

/* === Decision / verdict surface === */
.verdict {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--kye-radius-md);
  border: 1px solid var(--kye-color-border);
  background: var(--kye-color-surface);
}
.verdict .icon {
  width: 28px; height: 28px;
  border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--type-16);
  font-weight: 700;
}
.verdict.allow  { border-color: rgba(5,150,105,.32);   background: var(--kye-color-success-soft); }
.verdict.allow .icon { background: var(--kye-color-success); color: white; }
.verdict.deny   { border-color: rgba(225,29,72,.32);   background: var(--kye-color-danger-soft); }
.verdict.deny  .icon { background: var(--kye-color-danger); color: white; }
.verdict.warn   { border-color: rgba(217,119,6,.32);   background: var(--kye-color-warning-soft); }
.verdict.warn  .icon { background: var(--kye-color-warning); color: white; }
.verdict h3 { margin: 0; font-size: var(--type-13); }
.verdict p  { margin: 0; font-size: var(--type-11); color: var(--kye-color-text-muted); }

/* === Tree / graph node === */
.tree { display: flex; flex-direction: column; gap: 6px; font-size: var(--type-12); }
.tree-node {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 8px;
  background: var(--kye-color-surface);
  border: 1px solid var(--kye-color-border);
  border-radius: var(--kye-radius-sm);
}
.tree-children { padding-left: 16px; border-left: 2px solid var(--kye-color-border); margin-left: 8px; display: flex; flex-direction: column; gap: 6px; }

.tag {
  display: inline-block;
  padding: 1px 6px;
  font-size: var(--type-11);
  border-radius: 3px;
  background: var(--kye-color-surface-2);
  color: var(--kye-color-text-muted);
  font-family: var(--kye-font-mono);
}

/* === Empty state === */
.empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px; padding: 24px;
  color: var(--kye-color-text-muted);
  text-align: center;
}
.empty .icon { font-size: var(--type-22); opacity: 0.6; }

/* === Accessibility === */
:focus-visible { outline: 2px solid var(--kye-color-accent); outline-offset: 2px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* === GDPR Art. 13 disclosure block ===
 * Rendered by interactive widgets before any input field is enabled.
 */
.gdpr-disclosure {
  padding: 8px 10px;
  background: var(--kye-color-info-soft);
  border: 1px solid rgba(14, 165, 233, 0.22);
  border-radius: var(--kye-radius-sm);
  font-size: var(--type-11);
  color: var(--kye-color-text);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.gdpr-disclosure b { color: var(--kye-color-info); }

/* === Small headers === */
.h-sub { font-size: var(--type-11); text-transform: uppercase; letter-spacing: .05em; color: var(--kye-color-text-muted); margin: 0 0 4px; font-weight: 600; }