/* ============================================================================
   AEVION UI — component styles for the 17 core components.
   Requires tokens from colors_and_type.css (import via root styles.css).
   Class prefix: .aui-
   ============================================================================ */

/* ---- State color helpers (color carried by currentColor) ----------------- */
.aui-c-green { color: var(--aev-green); }
.aui-c-cyan  { color: var(--aev-cyan); }
.aui-c-amber { color: var(--aev-amber); }
.aui-c-red   { color: var(--aev-red); }
.aui-c-dim   { color: var(--aev-fg-dim); }

/* ---- StatusDot / StatusGlow ----------------------------------------------- */
.aui-dot {
  width: 7px; height: 7px; border-radius: var(--aev-r-full);
  background: currentColor; flex: none; display: inline-block;
}
.aui-glow { display: inline-flex; align-items: center; gap: 9px; }
.aui-glow .aui-dot { box-shadow: 0 0 12px 3px currentColor; opacity: 0.95; }
.aui-glow-label {
  font-family: var(--aev-font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: currentColor;
}
.aui-glow-detail { font-family: var(--aev-font-mono); font-size: 11px; color: var(--aev-fg-dim); letter-spacing: 0.04em; }
.aui-pulse { animation: aui-pulse 2.2s var(--aev-ease) infinite; }
@keyframes aui-pulse {
  0% { box-shadow: 0 0 0 0 currentColor; }
  70% { box-shadow: 0 0 0 7px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.aui-glow .aui-dot.aui-pulse { animation: aui-glow-pulse 2.2s var(--aev-ease) infinite; }
@keyframes aui-glow-pulse {
  0%, 100% { box-shadow: 0 0 10px 2px currentColor; }
  50% { box-shadow: 0 0 16px 5px currentColor; }
}

/* ---- Pills / ProofScoreBadge ---------------------------------------------- */
.aui-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--aev-font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 11px 4px 9px; border-radius: var(--aev-r-full);
  border: 1px solid; white-space: nowrap; color: currentColor;
  border-color: color-mix(in srgb, currentColor 40%, transparent);
  background: color-mix(in srgb, currentColor 8%, transparent);
}
.aui-score { font-variant-numeric: tabular-nums; cursor: default; }
.aui-score .aui-score-n { font-weight: 600; }

/* ---- Generic card chrome --------------------------------------------------- */
.aui-card {
  background: var(--aev-surface-2);
  border: 1px solid var(--aev-ghost); border-top-color: var(--aev-ghost-top);
  border-radius: var(--aev-r-md); padding: 16px 18px;
  transition: background var(--aev-fast), border-color var(--aev-fast);
}
.aui-card.aui-accent { border-left: 2px solid currentColor; }
.aui-card-label {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--aev-font-mono); font-size: 10px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--aev-fg-muted);
}
.aui-mono { font-family: var(--aev-font-mono); font-variant-numeric: tabular-nums; }
.aui-id { font-family: var(--aev-font-mono); font-size: 12px; color: var(--aev-cyan); letter-spacing: 0.02em; }
.aui-meta { font-family: var(--aev-font-mono); font-size: 10px; color: var(--aev-fg-dim); letter-spacing: 0.04em; }
.aui-hash { font-family: var(--aev-font-mono); font-size: 10px; color: var(--aev-fg-dim); word-break: break-all; }
.aui-ceiling {
  display: flex; gap: 8px; align-items: baseline;
  font-family: var(--aev-font-mono); font-size: 10px; letter-spacing: 0.06em;
  color: var(--aev-fg-muted); padding-top: 10px; margin-top: 12px;
  border-top: 1px dashed var(--aev-outline-variant);
}
.aui-ceiling::before {
  content: 'CLAIM CEILING'; flex: none; color: var(--aev-fg-faint);
  letter-spacing: 0.16em; font-size: 9px;
}

/* ---- EvidenceReceiptCard --------------------------------------------------- */
.aui-receipt { cursor: pointer; display: flex; flex-direction: column; gap: 8px; }
.aui-receipt:hover { background: var(--aev-surface-3); }
.aui-receipt[data-selected="true"] { background: var(--aev-surface-3); border-color: var(--aev-outline); }
.aui-receipt .aui-receipt-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.aui-receipt .aui-receipt-type { font-size: 13px; font-weight: 600; color: var(--aev-fg); font-family: var(--aev-font-body); }

/* ---- Buttons ---------------------------------------------------------------- */
.aui-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--aev-font-display); font-weight: 600; font-size: 12px;
  letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer;
  border: 1px solid transparent; border-radius: var(--aev-r-sm);
  padding: 10px 16px; transition: all var(--aev-base); background: none; color: var(--aev-fg);
}
.aui-btn:focus-visible { outline: 2px solid var(--aev-cyan); outline-offset: 2px; }
.aui-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.aui-btn-primary { background: linear-gradient(135deg, var(--aev-green), var(--aev-green-dim)); color: var(--aev-on-green); box-shadow: 0 4px 18px rgba(0,255,102,0.18); font-weight: 700; }
.aui-btn-primary:hover:not(:disabled) { box-shadow: 0 6px 24px rgba(0,255,102,0.36); transform: translateY(-1px); }
.aui-btn-primary:active { transform: translateY(0); }
.aui-btn-ghost { background: rgba(255,255,255,0.03); border-color: rgba(255,255,255,0.1); backdrop-filter: blur(12px); }
.aui-btn-ghost:hover:not(:disabled) { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); }
.aui-btn-amber { color: var(--aev-amber); border-color: rgba(255,184,0,0.4); }
.aui-btn-amber:hover:not(:disabled) { background: rgba(255,184,0,0.1); box-shadow: var(--aev-glow-amber); }
.aui-btn-cyan { color: var(--aev-cyan); border-color: rgba(0,240,255,0.4); }
.aui-btn-cyan:hover:not(:disabled) { background: rgba(0,240,255,0.1); box-shadow: var(--aev-glow-cyan); }
.aui-btn-danger { color: var(--aev-red); border-color: rgba(255,68,68,0.4); }
.aui-btn-danger:hover:not(:disabled) { background: rgba(255,68,68,0.1); box-shadow: var(--aev-glow-red); }

/* ---- AuthorityGatePanel ----------------------------------------------------- */
.aui-gate { display: flex; flex-direction: column; gap: 12px; }
.aui-gate-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.aui-gate-action { font-size: 14px; font-weight: 600; color: var(--aev-fg); line-height: 1.45; }
.aui-gate-facts { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; }
.aui-gate-facts dt { font-family: var(--aev-font-mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--aev-fg-faint); align-self: center; margin: 0; }
.aui-gate-facts dd { font-family: var(--aev-font-mono); font-size: 11px; color: var(--aev-fg-muted); margin: 0; }
.aui-gate-claims { display: flex; flex-direction: column; gap: 6px; margin: 0; padding: 0; list-style: none; }
.aui-gate-claims li { font-family: var(--aev-font-mono); font-size: 11px; color: var(--aev-fg-muted); padding-left: 14px; position: relative; line-height: 1.5; }
.aui-gate-claims li::before { content: '\203A'; position: absolute; left: 0; color: var(--aev-fg-faint); }
.aui-gate-actions { display: flex; gap: 8px; flex-wrap: wrap; padding-top: 4px; }

/* ---- ClearanceRequiredModal --------------------------------------------------- */
.aui-overlay {
  position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center;
  background: rgba(5,5,5,0.72); backdrop-filter: blur(6px); padding: 24px;
}
.aui-modal {
  width: min(560px, 100%); border-radius: var(--aev-r-lg);
  background: rgba(13,13,15,0.92); backdrop-filter: blur(24px);
  border: 1px solid var(--aev-ghost); border-top-color: var(--aev-ghost-top);
  box-shadow: var(--aev-shadow-float);
  padding: 26px 28px; display: flex; flex-direction: column; gap: 16px;
}
.aui-modal-title { font-family: var(--aev-font-display); font-weight: 700; font-size: 20px; letter-spacing: 0.02em; text-transform: uppercase; color: var(--aev-amber); display: flex; align-items: center; gap: 12px; }
.aui-check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; font-size: 13px; color: var(--aev-fg-muted); line-height: 1.5; }
.aui-check input { accent-color: var(--aev-green); margin-top: 2px; width: 15px; height: 15px; flex: none; }

/* ---- HaltBanner ----------------------------------------------------------------- */
.aui-halt {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  background: rgba(255,68,68,0.08); border: 1px solid rgba(255,68,68,0.35);
  border-left: 3px solid var(--aev-red); border-radius: var(--aev-r-sm);
  padding: 12px 16px; color: var(--aev-red);
}
.aui-halt-word { font-family: var(--aev-font-display); font-weight: 700; font-size: 14px; letter-spacing: 0.14em; text-transform: uppercase; }
.aui-halt-msg { font-size: 13px; color: var(--aev-fg); flex: 1 1 240px; line-height: 1.45; }
.aui-halt .aui-meta { color: rgba(255,168,168,0.7); }
.aui-halt-actions { display: flex; gap: 8px; margin-left: auto; }

/* ---- Ledger (VarianceHaltLog / SurfaceRegistryTable) --------------------------- */
.aui-ledger { width: 100%; border-collapse: collapse; }
.aui-ledger th {
  font-family: var(--aev-font-mono); font-size: 9px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--aev-fg-dim); text-align: left;
  font-weight: 500; padding: 0 12px 10px;
}
.aui-ledger td { font-family: var(--aev-font-mono); font-size: 12px; color: var(--aev-fg); padding: 11px 12px; border-top: 1px solid var(--aev-ghost); vertical-align: top; }
.aui-ledger tbody tr[data-clickable="true"] { cursor: pointer; transition: background var(--aev-fast); }
.aui-ledger tbody tr[data-clickable="true"]:hover td { background: var(--aev-surface-3); }
.aui-ledger tbody tr[data-selected="true"] td { background: var(--aev-surface-3); }
.aui-st { display: inline-flex; align-items: center; gap: 7px; }

/* ---- AgentTrackRow ---------------------------------------------------------------- */
.aui-track {
  display: grid; grid-template-columns: auto 1fr auto auto auto; align-items: center; gap: 16px;
  padding: 11px 14px; border-radius: var(--aev-r-sm); cursor: pointer;
  border: 1px solid transparent; transition: all var(--aev-fast); width: 100%;
  background: none; text-align: left; color: var(--aev-fg);
}
.aui-track:hover { background: var(--aev-surface-3); }
.aui-track[data-selected="true"] { background: var(--aev-surface-3); border-color: var(--aev-ghost-top); }
.aui-track-callsign { font-family: var(--aev-font-display); font-weight: 600; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }
.aui-track-task { font-size: 12px; color: var(--aev-fg-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---- SectorNav ---------------------------------------------------------------------- */
.aui-rail {
  width: 248px; flex: none; position: sticky; top: 0; height: 100vh; overflow-y: auto;
  background: rgba(5,5,5,0.85); backdrop-filter: blur(8px);
  border-right: 1px solid var(--aev-ghost);
  display: flex; flex-direction: column; padding: 22px 14px; gap: 4px; z-index: 20;
}
.aui-rail-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; }
.aui-rail-brand img { width: 30px; height: 30px; object-fit: contain; }
.aui-rail-brand .aui-rail-name { font-family: var(--aev-font-display); font-weight: 700; font-size: 19px; letter-spacing: 0.01em; color: var(--aev-fg); }
.aui-rail-brand .aui-rail-sub { font-family: var(--aev-font-mono); font-size: 8px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--aev-fg-dim); }
.aui-rail-group { font-family: var(--aev-font-mono); font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--aev-fg-faint); padding: 14px 10px 6px; }
.aui-nav-item {
  display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: var(--aev-r-sm);
  font-family: var(--aev-font-display); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; font-weight: 600; color: var(--aev-fg-muted);
  cursor: pointer; border: none; background: none; width: 100%; text-align: left;
  transition: all var(--aev-fast); position: relative;
}
.aui-nav-item .material-symbols-outlined { font-size: 19px; letter-spacing: normal !important; }
.aui-nav-item:hover:not(:disabled) { background: var(--aev-surface-1); color: var(--aev-fg); }
.aui-nav-item[data-active="true"] { background: var(--aev-surface-1); color: var(--aev-green); }
.aui-nav-item[data-active="true"]::before {
  content: ''; position: absolute; left: 0; top: 7px; bottom: 7px; width: 2px;
  background: var(--aev-green); border-radius: 2px; box-shadow: var(--aev-glow-green);
}
.aui-nav-item:disabled { color: var(--aev-fg-faint); cursor: not-allowed; }
.aui-nav-badge { margin-left: auto; font-family: var(--aev-font-mono); font-size: 8px; letter-spacing: 0.1em; color: var(--aev-fg-faint); border: 1px solid var(--aev-outline-variant); border-radius: 3px; padding: 2px 5px; }
.aui-rail-footer { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--aev-ghost); }

/* ---- CommandTopBar ---------------------------------------------------------------------- */
.aui-topbar {
  position: sticky; top: 0; z-index: 15; height: 64px; padding: 0 28px;
  display: flex; align-items: center; gap: 18px;
  background: rgba(5,5,5,0.7); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--aev-ghost);
}
.aui-crumbs { font-family: var(--aev-font-mono); font-size: 11px; letter-spacing: 0.08em; color: var(--aev-fg-dim); text-transform: uppercase; display: flex; gap: 8px; align-items: center; }
.aui-crumbs b { color: var(--aev-fg); font-weight: 500; }
.aui-crumbs .aui-crumb-sep { color: var(--aev-fg-faint); }
.aui-mode-chip { font-family: var(--aev-font-mono); font-size: 10px; letter-spacing: 0.14em; padding: 4px 10px; border-radius: var(--aev-r-xs); border: 1px solid color-mix(in srgb, currentColor 40%, transparent); background: color-mix(in srgb, currentColor 8%, transparent); }
.aui-topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.aui-icon-btn { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--aev-r-sm); background: none; border: none; color: var(--aev-fg-muted); cursor: pointer; transition: all var(--aev-fast); }
.aui-icon-btn:hover { color: var(--aev-green); background: var(--aev-surface-1); }
.aui-icon-btn[data-on="true"] { color: var(--aev-cyan); }
.aui-icon-btn .material-symbols-outlined { font-size: 20px; letter-spacing: normal !important; }

/* ---- ProofDBReceiptViewer ------------------------------------------------------------------ */
.aui-viewer { display: flex; flex-direction: column; gap: 14px; }
.aui-viewer-kv { display: grid; grid-template-columns: 130px 1fr; gap: 7px 16px; }
.aui-viewer-kv dt { font-family: var(--aev-font-mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--aev-fg-faint); margin: 0; padding-top: 2px; }
.aui-viewer-kv dd { font-family: var(--aev-font-mono); font-size: 12px; color: var(--aev-fg); margin: 0; word-break: break-word; }
.aui-verify-strip {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px;
  border-radius: var(--aev-r-sm); border: 1px dashed var(--aev-outline-variant);
  font-family: var(--aev-font-mono); font-size: 11px; letter-spacing: 0.06em;
}
.aui-verify-strip[data-state="match"] { border-style: solid; border-color: rgba(0,255,102,0.4); color: var(--aev-green); background: rgba(0,255,102,0.05); }
.aui-verify-strip[data-state="mismatch"] { border-style: solid; border-color: rgba(255,68,68,0.45); color: var(--aev-red); background: rgba(255,68,68,0.06); }
.aui-verify-strip[data-state="hashing"] { color: var(--aev-cyan); border-color: rgba(0,240,255,0.35); }
@keyframes aui-scan { 0% { opacity: 0.4; } 50% { opacity: 1; } 100% { opacity: 0.4; } }
.aui-scanning { animation: aui-scan 0.8s linear infinite; }

/* ---- EvidenceSpineGraph ----------------------------------------------------------------------- */
.aui-spine { display: flex; flex-direction: column; }
.aui-spine-node { display: flex; gap: 14px; padding-bottom: 18px; position: relative; cursor: default; }
.aui-spine-node[data-clickable="true"] { cursor: pointer; }
.aui-spine-node:not(:last-child)::before {
  content: ''; position: absolute; left: 8px; top: 18px; bottom: -2px; width: 1px;
  background: var(--aev-outline-variant);
}
.aui-spine-dot {
  width: 17px; height: 17px; border-radius: var(--aev-r-full); flex: none;
  border: 2px solid var(--aev-surface-0); margin-top: 1px; z-index: 1;
  background: currentColor;
}
.aui-spine-node[data-pending="true"] .aui-spine-dot { background: transparent; border: 2px dashed var(--aev-fg-faint); }
.aui-spine-title { font-size: 13px; font-weight: 600; color: var(--aev-fg); }
.aui-spine-node[data-clickable="true"]:hover .aui-spine-title { color: var(--aev-green); }

/* ---- CapabilityLeaseCard ------------------------------------------------------------------------ */
.aui-lease-bar { height: 4px; border-radius: var(--aev-r-full); background: var(--aev-surface-3); overflow: hidden; }
.aui-lease-bar > span { display: block; height: 100%; border-radius: inherit; background: currentColor; transition: width var(--aev-slow); }
.aui-scope-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.aui-scope-chip { font-family: var(--aev-font-mono); font-size: 9px; letter-spacing: 0.08em; color: var(--aev-fg-muted); border: 1px solid var(--aev-outline-variant); border-radius: var(--aev-r-xs); padding: 3px 7px; }

/* ---- HumanGateDecisionPanel ----------------------------------------------------------------------- */
.aui-decision { display: flex; flex-direction: column; gap: 14px; }
.aui-decision-claim { font-size: 15px; font-weight: 600; color: var(--aev-fg); line-height: 1.5; border-left: 2px solid var(--aev-cyan); padding-left: 14px; }
.aui-decision-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
@media (max-width: 720px) { .aui-decision-grid { grid-template-columns: 1fr 1fr; } }
.aui-decision-btn {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  font-family: var(--aev-font-display); font-weight: 700; font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; cursor: pointer;
  padding: 12px 8px; border-radius: var(--aev-r-sm);
  border: 1px solid color-mix(in srgb, currentColor 35%, transparent);
  background: color-mix(in srgb, currentColor 6%, transparent);
  color: currentColor; transition: all var(--aev-fast); min-height: 44px;
}
.aui-decision-btn:hover:not(:disabled) { background: color-mix(in srgb, currentColor 14%, transparent); box-shadow: 0 0 14px 1px color-mix(in srgb, currentColor 30%, transparent); }
.aui-decision-btn:focus-visible { outline: 2px solid var(--aev-cyan); outline-offset: 2px; }
.aui-decision-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.aui-decision-btn small { font-family: var(--aev-font-mono); font-size: 8px; letter-spacing: 0.08em; color: var(--aev-fg-dim); text-transform: none; }

/* ---- ControlTowerShell -------------------------------------------------------------------------------- */
.aui-shell { display: flex; min-height: 100vh; background: var(--aev-surface-0); color: var(--aev-fg); font-family: var(--aev-font-body); }
.aui-shell-bg {
  background-image: radial-gradient(circle at 50% -8%, rgba(0,255,102,0.05) 0%, transparent 60%), var(--aev-grid);
  background-size: auto, var(--aev-grid-size);
}
.aui-shell-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.aui-shell-page { padding: 26px 28px 48px; display: flex; flex-direction: column; gap: 20px; }

/* ---- Reduced motion: kill all looping/decorative motion ------------------------ */
@media (prefers-reduced-motion: reduce) {
  .aui-pulse, .aui-glow .aui-dot.aui-pulse, .aui-scanning { animation: none !important; }
  .aui-btn, .aui-track, .aui-card, .aui-nav-item { transition: none !important; }
  .aui-btn-primary:hover:not(:disabled) { transform: none; }
}