/* ============================================================================
   PROOF & DATA TOOLKIT  —  in-house, shared across all investigation pages
   Renders on-chain addresses / transactions as rich, copyable, viewable chips
   and a consolidated "Proof & Data" panel. House style: glass + red/cyan rail.
   No provider/method names anywhere — public proof surface only.
   ========================================================================== */

:root {
  --pf-bg:        rgba(10, 15, 26, 0.72);
  --pf-bg-2:      rgba(15, 23, 42, 0.55);
  --pf-stroke:    rgba(255, 255, 255, 0.09);
  --pf-stroke-2:  rgba(255, 255, 255, 0.14);
  --pf-fg:        #f1f5f9;
  --pf-fg-2:      #94a3b8;
  --pf-fg-3:      #64748b;
  --pf-cyan:      #67e8f9;
  --pf-cyan-dim:  #38bdf8;
  --pf-red:       #ef4444;
  --pf-amber:     #fbbf24;
  --pf-green:     #4ade80;
  --pf-violet:    #c4b5fd;
}

/* ── On-chain chip ─────────────────────────────────────────────────────── */
.a69-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
  padding: 2px 4px 2px 7px;
  border-radius: 7px;
  background: rgba(103, 232, 249, 0.06);
  border: 1px solid rgba(103, 232, 249, 0.18);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11.5px;
  line-height: 1.4;
  color: var(--pf-cyan);
  text-decoration: none;
  vertical-align: baseline;
  transition: background .14s ease, border-color .14s ease, transform .14s ease;
  cursor: pointer;
}
.a69-chip:hover {
  background: rgba(103, 232, 249, 0.12);
  border-color: rgba(103, 232, 249, 0.40);
}
.a69-chip__badge {
  flex-shrink: 0;
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--pf-fg-2);
}
.a69-chip__val { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.a69-chip__open,
.a69-chip__copy {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px; height: 18px;
  border: none;
  border-radius: 5px;
  background: transparent;
  color: var(--pf-fg-3);
  cursor: pointer;
  font-family: inherit;
  font-size: 11px;
  transition: background .12s ease, color .12s ease;
  text-decoration: none;
  padding: 0;
}
.a69-chip__open:hover,
.a69-chip__copy:hover { background: rgba(255,255,255,0.10); color: var(--pf-fg); }
.a69-chip__copy.is-done { color: var(--pf-green); }

/* non-link reference (truncated / unpublished id) — never 404s */
.a69-chip--dead {
  cursor: default;
  background: rgba(255,255,255,0.03);
  border-color: rgba(255,255,255,0.10);
  border-style: dashed;
  color: var(--pf-fg-3);
}
.a69-chip--dead:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.16); }
.a69-chip--dead .a69-chip__val { cursor: default; }

/* chain accent variants */
.a69-chip[data-chain="solana"] { background: rgba(153,69,255,0.06); border-color: rgba(153,69,255,0.22); color: #c9a9ff; }
.a69-chip[data-chain="solana"]:hover { background: rgba(153,69,255,0.13); border-color: rgba(153,69,255,0.45); }
.a69-chip[data-chain="bsc"] { background: rgba(243,186,47,0.06); border-color: rgba(243,186,47,0.24); color: #f5cd5b; }
.a69-chip[data-chain="bsc"]:hover { background: rgba(243,186,47,0.13); border-color: rgba(243,186,47,0.46); }
.a69-chip[data-chain="rails"] { background: rgba(56,189,248,0.06); border-color: rgba(56,189,248,0.22); color: #7dd3fc; }
.a69-chip[data-kind="tx"] { font-style: normal; }
.a69-chip[data-kind="tx"] .a69-chip__badge::after { content: " · TX"; }

/* lightweight inline link — used inside monospace/ASCII blocks so character
   alignment is preserved (no badge/copy chrome that would shift columns) */
.a69-link {
  color: var(--pf-cyan);
  text-decoration: underline;
  text-decoration-color: rgba(103, 232, 249, 0.4);
  text-underline-offset: 2px;
  cursor: pointer;
}
.a69-link:hover { text-decoration-color: var(--pf-cyan); background: rgba(103,232,249,0.08); }

/* ── Toast (copy confirmation) ─────────────────────────────────────────── */
.a69-toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%) translateY(14px);
  z-index: 9999;
  padding: 9px 16px;
  border-radius: 10px;
  background: rgba(10, 15, 26, 0.96);
  border: 1px solid var(--pf-stroke-2);
  box-shadow: 0 10px 40px rgba(0,0,0,0.55);
  color: var(--pf-fg);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 12.5px;
  letter-spacing: 0.01em;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}
.a69-toast.shown { opacity: 1; transform: translateX(-50%) translateY(0); }
.a69-toast b { color: var(--pf-cyan); font-weight: 600; }

/* ── Proof & Data panel ────────────────────────────────────────────────── */
.a69-proof {
  position: relative;
  margin: 22px 0;
  border-radius: 16px;
  background: var(--pf-bg);
  border: 1px solid var(--pf-stroke);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  overflow: hidden;
}
.a69-proof::before {
  content: "";
  position: absolute; inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--pf-red), #f97316 45%, transparent);
}
.a69-proof__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  cursor: pointer;
  user-select: none;
}
.a69-proof__icon {
  flex-shrink: 0;
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: rgba(239,68,68,0.12);
  border: 1px solid rgba(239,68,68,0.3);
  font-size: 17px;
}
.a69-proof__titles { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.a69-proof__eyebrow {
  display: block;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--pf-red);
}
.a69-proof__title {
  display: block;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 16px; font-weight: 700; color: var(--pf-fg);
  letter-spacing: -0.01em;
}
.a69-proof__count {
  flex-shrink: 0;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; color: var(--pf-fg-2);
  padding: 3px 9px; border-radius: 999px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--pf-stroke);
}
.a69-proof__chev {
  flex-shrink: 0; color: var(--pf-fg-3); font-size: 13px;
  transition: transform .2s ease;
}
.a69-proof[data-open="true"] .a69-proof__chev { transform: rotate(180deg); }
.a69-proof__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .28s cubic-bezier(.2,.8,.2,1);
}
.a69-proof[data-open="true"] .a69-proof__body { grid-template-rows: 1fr; }
.a69-proof__inner { overflow: hidden; }
.a69-proof__pad { padding: 0 20px 20px; }

/* proof rows */
.a69-proof__row {
  display: grid;
  grid-template-columns: minmax(0,1.5fr) auto;
  align-items: center;
  gap: 10px 16px;
  padding: 11px 0;
  border-top: 1px solid var(--pf-stroke);
}
.a69-proof__row:first-child { border-top: none; }
.a69-proof__claim { min-width: 0; }
.a69-proof__claim-t {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 13.5px; color: var(--pf-fg); line-height: 1.45;
}
.a69-proof__claim-m {
  font-size: 11.5px; color: var(--pf-fg-2); margin-top: 2px;
  font-variant-numeric: tabular-nums;
}
.a69-proof__refs { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }

/* grade pill (shared with evidence grading) */
.a69-grade {
  display: inline-flex; align-items: center;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 999px;
}
.a69-grade--proven  { background: rgba(239,68,68,0.15);  color: #fca5a5; border: 1px solid rgba(239,68,68,0.4); }
.a69-grade--strong  { background: rgba(251,191,36,0.15); color: #fcd34d; border: 1px solid rgba(251,191,36,0.4); }
.a69-grade--circ    { background: rgba(167,139,250,0.15); color: #c4b5fd; border: 1px solid rgba(167,139,250,0.4); }

/* ── Evidence lightbox ─────────────────────────────────────────────────── */
.a69-lightbox {
  position: fixed; inset: 0; z-index: 10000;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(2, 6, 14, 0.86);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 4vmin;
}
.a69-lightbox.shown { display: flex; }
.a69-lightbox__img {
  max-width: 94vw; max-height: 88vh;
  border-radius: 12px;
  border: 1px solid var(--pf-stroke-2);
  box-shadow: 0 30px 90px rgba(0,0,0,0.7);
  object-fit: contain;
}
.a69-lightbox__cap {
  position: absolute; left: 0; right: 0; bottom: 18px;
  text-align: center;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 12.5px; color: var(--pf-fg-2);
  pointer-events: none;
}
.a69-lightbox__close {
  position: absolute; top: 18px; right: 22px;
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--pf-stroke-2);
  color: var(--pf-fg); font-size: 18px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
}
.a69-lightbox__close:hover { background: rgba(255,255,255,0.14); }
.a69-zoomable { cursor: zoom-in; }

/* ── Shared modal (peek + evidence browser) ────────────────────────────── */
.a69-modal {
  position: fixed; inset: 0; z-index: 10001;
  display: none; align-items: center; justify-content: center;
  padding: 5vmin;
  background: rgba(2, 6, 14, 0.82);
  backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
}
.a69-modal.shown { display: flex; animation: a69-fade .16s ease; }
@keyframes a69-fade { from { opacity: 0; } to { opacity: 1; } }
.a69-modal__card {
  position: relative;
  width: 100%; max-width: 520px; max-height: 86vh;
  display: flex; flex-direction: column;
  background: var(--pf-bg);
  border: 1px solid var(--pf-stroke-2);
  border-radius: 16px;
  box-shadow: 0 30px 90px rgba(0,0,0,0.7);
  overflow: hidden;
  animation: a69-pop .18s cubic-bezier(.2,.8,.2,1);
}
.a69-modal__card.is-wide { max-width: 720px; }
@keyframes a69-pop { from { transform: translateY(10px) scale(.98); opacity: 0; } to { transform: none; opacity: 1; } }
.a69-modal__card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: linear-gradient(90deg, var(--pf-red), #f97316 40%, var(--pf-cyan));
}
.a69-modal__head {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--pf-stroke);
}
.a69-modal__eyebrow {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--pf-fg-2);
}
.a69-modal__title { font-family: "Inter", system-ui, sans-serif; font-size: 16px; font-weight: 700; color: var(--pf-fg); flex: 1 1 auto; }
.a69-modal__close {
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 9px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--pf-stroke-2);
  color: var(--pf-fg); font-size: 15px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
}
.a69-modal__close:hover { background: rgba(255,255,255,0.13); }
.a69-modal__body { padding: 16px 18px 18px; overflow-y: auto; }

/* peek */
.a69-peek__kindrow { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.a69-peek__value {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12.5px; line-height: 1.5; color: var(--pf-fg);
  word-break: break-all; user-select: all;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--pf-stroke);
  border-radius: 10px; padding: 12px 14px;
}
.a69-peek__ctx { margin-top: 12px; font-size: 13px; color: var(--pf-fg-2); line-height: 1.5; }
.a69-peek__ctx b { color: var(--pf-fg); font-weight: 600; }
.a69-peek__actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.a69-btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: "Inter", system-ui, sans-serif; font-size: 13px; font-weight: 600;
  padding: 9px 14px; border-radius: 10px; cursor: pointer; text-decoration: none;
  border: 1px solid var(--pf-stroke-2); background: rgba(255,255,255,0.05); color: var(--pf-fg);
  transition: background .12s ease, border-color .12s ease;
}
.a69-btn:hover { background: rgba(255,255,255,0.12); }
.a69-btn--primary { background: rgba(103,232,249,0.12); border-color: rgba(103,232,249,0.4); color: #aef0ff; }
.a69-btn--primary:hover { background: rgba(103,232,249,0.2); }
.a69-peek__foot { margin-top: 14px; font-size: 11px; color: var(--pf-fg-3); }

/* evidence browser */
.a69-browser__search {
  width: 100%; box-sizing: border-box; margin-bottom: 12px;
  padding: 10px 12px; border-radius: 10px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--pf-stroke-2);
  color: var(--pf-fg); font-family: "Inter", system-ui, sans-serif; font-size: 13px;
}
.a69-browser__search::placeholder { color: var(--pf-fg-3); }
.a69-browser__group-t {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--pf-fg-3);
  margin: 14px 0 6px;
}
.a69-browser__row {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 4px; border-top: 1px solid var(--pf-stroke);
}
.a69-browser__row:first-child { border-top: none; }
.a69-browser__val {
  flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 12px; color: var(--pf-fg);
}
.a69-browser__lbl { color: var(--pf-fg-3); }
.a69-browser__empty { text-align: center; color: var(--pf-fg-3); font-size: 13px; padding: 24px 0; }

/* dossier tabs */
.a69-tabs { display: flex; gap: 6px; margin-bottom: 14px; border-bottom: 1px solid var(--pf-stroke); }
.a69-tab {
  appearance: none; background: transparent; border: none; cursor: pointer;
  font-family: "Inter", system-ui, sans-serif; font-size: 12.5px; font-weight: 600;
  color: var(--pf-fg-2); padding: 8px 10px; border-bottom: 2px solid transparent;
  margin-bottom: -1px; transition: color .12s ease, border-color .12s ease;
}
.a69-tab:hover { color: var(--pf-fg); }
.a69-tab.is-active { color: var(--pf-fg); border-bottom-color: var(--pf-cyan); }

/* rich evidence card */
.a69-ev {
  position: relative;
  border: 1px solid var(--pf-stroke);
  border-radius: 14px;
  background: rgba(255,255,255,0.02);
  padding: 14px;
  margin-bottom: 12px;
  overflow: hidden;
}
.a69-ev::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 3px;
  background: linear-gradient(180deg, var(--pf-red), #f97316 50%, transparent);
}
.a69-ev__media {
  display: flex; gap: 8px; margin: -2px 0 12px; overflow-x: auto; padding-bottom: 2px;
  scrollbar-width: thin;
}
.a69-ev__thumb {
  height: 104px; width: auto; max-width: 92%; flex: 0 0 auto;
  border-radius: 9px; border: 1px solid var(--pf-stroke-2);
  object-fit: cover; cursor: zoom-in;
  transition: transform .14s ease, border-color .14s ease;
}
.a69-ev__thumb:hover { transform: translateY(-2px); border-color: rgba(103,232,249,0.5); }
.a69-ev__head { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.a69-ev__title {
  font-family: "Inter", system-ui, sans-serif; font-size: 14.5px; font-weight: 700;
  color: var(--pf-fg); letter-spacing: -0.01em; line-height: 1.3;
}
.a69-ev__desc { font-size: 13px; line-height: 1.55; color: var(--pf-fg-2); }
.a69-ev__stats { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.a69-stat {
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px; font-weight: 600;
  color: #aef0ff; padding: 3px 9px; border-radius: 999px;
  background: rgba(103,232,249,0.08); border: 1px solid rgba(103,232,249,0.22);
}
.a69-ev__refs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px;
  padding-top: 12px; border-top: 1px dashed var(--pf-stroke); }

/* floating launcher */
.a69-launcher {
  position: fixed; right: 18px; bottom: 18px; z-index: 9998;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 11px 16px; border-radius: 999px; cursor: pointer;
  font-family: "Inter", system-ui, sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.01em;
  color: #fff;
  background: linear-gradient(135deg, rgba(239,68,68,0.92), rgba(249,115,22,0.92));
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 10px 34px rgba(239,68,68,0.32);
  transition: transform .14s ease, box-shadow .14s ease;
}
.a69-launcher:hover { transform: translateY(-2px); box-shadow: 0 14px 42px rgba(239,68,68,0.45); }
.a69-launcher__n {
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 11px;
  padding: 2px 7px; border-radius: 999px; background: rgba(0,0,0,0.28);
}

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 560px) {
  .a69-launcher { right: 12px; bottom: 12px; padding: 10px 13px; font-size: 12px; }
  .a69-modal { padding: 3vmin; }
  .a69-modal__title { font-size: 14.5px; }
}
@media (max-width: 560px) {
  .a69-proof__head { padding: 13px 14px; gap: 10px; }
  .a69-proof__pad { padding: 0 14px 16px; }
  .a69-proof__title { font-size: 14.5px; }
  .a69-proof__row { grid-template-columns: 1fr; }
  .a69-proof__refs { justify-content: flex-start; }
  .a69-chip { font-size: 11px; }
}
@media (max-width: 360px) {
  .a69-chip__badge { display: none; }
  .a69-proof__count { display: none; }
}