/* The investigation graph's chrome. The canvas itself is styled in style.ts,
   because Cytoscape paints to a canvas and never sees CSS.

   Everything here sits on --field, which is dark in both themes. */

.investigation-graph {
  display: flex;
  flex-direction: column;
}

.graph-toolbar {
  border-bottom: var(--bw-hair) solid var(--field-rule);
}

.graph-toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-3);
}

.graph-toolbar-row + .graph-toolbar-row {
  border-top: var(--bw-hair) solid var(--field-rule);
}

.graph-toolbar-gap {
  flex: 1 1 auto;
}

.graph-toolbar .label {
  color: var(--field-muted);
}

.graph-segment {
  display: inline-flex;
  gap: 1px;
}

.graph-toolbar input,
.graph-toolbar select,
.graph-filters input,
.graph-filters select {
  background: #0d1428;
  color: var(--field-ink);
  border: var(--bw-hair) solid var(--field-rule);
  border-radius: var(--r-1);
  padding: 0.2rem 0.375rem;
  font-family: var(--font-mono);
  font-size: var(--fs-small);
}

.graph-toolbar input[type="number"] {
  width: 4.5rem;
}
.graph-toolbar input[type="search"] {
  width: 13rem;
}

.graph-toolbar .btn[aria-pressed="true"] {
  background: #17224a;
  color: var(--field-ink);
}

.graph-busy {
  color: var(--node-ip);
}

.graph-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-3);
  border-top: var(--bw-hair) solid var(--field-rule);
  background: #080d1e;
}

.graph-filter-group {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.graph-check {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  color: var(--field-ink);
}

.graph-banner {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-3);
  border-bottom: var(--bw-hair) solid var(--field-rule);
  background: #241c0d;
  color: var(--caution);
  font-size: var(--fs-small);
}

.graph-stage {
  position: relative;
  flex: 1 1 auto;
}

.graph-canvas {
  width: 100%;
  touch-action: none; /* pinch-zoom belongs to the graph, not the page */
}

/* -- legend ------------------------------------------------------------- */
.graph-legend {
  position: absolute;
  left: var(--sp-3);
  bottom: var(--sp-3);
  display: flex;
  gap: var(--sp-5);
  padding: var(--sp-3);
  background: #060a17e0;
  border: var(--bw-hair) solid var(--field-rule);
  font-size: var(--fs-small);
  color: var(--field-ink);
  pointer-events: none;
}

.graph-legend ul {
  list-style: none;
  margin: var(--sp-1) 0 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
}

.graph-legend li {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
}

.lg-shape {
  width: 12px;
  height: 12px;
  display: inline-block;
  background: var(--field-muted);
}
.lg-wallet {
  border-radius: 50%;
  background: var(--risk-node-none);
}
.lg-tx {
  transform: rotate(45deg);
  width: 9px;
  height: 9px;
  background: var(--node-transaction);
}
.lg-ip {
  background: var(--node-ip);
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
}
.lg-agg {
  width: 18px;
  height: 10px;
  border-radius: 2px;
  background: var(--field-rule);
  border: 1px solid var(--field-muted);
}

.lg-ramp {
  display: flex;
  margin-top: var(--sp-1);
  width: 11rem;
  height: 8px;
}
.lg-ramp span {
  flex: 1;
}

.lg-ramp-ends,
.lg-note {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-top: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--field-muted);
}

.lg-note {
  display: block;
  max-width: 17rem;
}

/* -- side panel --------------------------------------------------------- */
.graph-side {
  position: absolute;
  top: var(--sp-3);
  right: var(--sp-3);
  width: min(20rem, calc(100% - 2rem));
  max-height: calc(100% - 2rem);
  overflow-y: auto;
  padding: var(--sp-3);
  background: #060a17f2;
  border: var(--bw-hair) solid var(--field-rule);
  color: var(--field-ink);
}

.graph-side-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.graph-side-head .label {
  color: var(--field-muted);
}

.graph-side-id {
  margin-top: var(--sp-1);
  font-size: var(--fs-small);
  overflow-wrap: anywhere;
}

.graph-side-risk {
  margin: var(--sp-3) 0;
}

.graph-side .soft {
  color: #c3d0ecd9;
  font-size: var(--fs-small);
}

.graph-side .muted {
  color: var(--field-muted);
  font-size: var(--fs-small);
}

.graph-side-label {
  margin-top: var(--sp-3);
  color: var(--field-muted);
}

.graph-side-list {
  list-style: none;
  margin: var(--sp-1) 0 0;
  padding: 0;
  display: grid;
  gap: 0.125rem;
  font-size: 0.6875rem;
  color: #c3d0ecd9;
}

.graph-side-open {
  margin-top: var(--sp-3);
  --bk: var(--field-muted);
  color: var(--field-ink);
  text-decoration: none;
}

.graph-side-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-1);
  margin-top: var(--sp-3);
  border-top: var(--bw-hair) solid var(--field-rule);
  padding-top: var(--sp-2);
}

.graph-side-actions .btn,
.graph-side .btn {
  color: var(--field-muted);
}
.graph-side-actions .btn:hover {
  color: var(--field-ink);
}

/* -- tooltips ----------------------------------------------------------- */
.tippy-box[data-theme~="btc-intel"] {
  background: #060a17;
  border: var(--bw-hair) solid var(--field-rule);
  border-radius: var(--r-1);
  color: var(--field-ink);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
}

.tippy-box[data-theme~="btc-intel"] .tippy-arrow {
  color: #060a17;
}

.graph-tip {
  display: grid;
  gap: 0.125rem;
  padding: 0.25rem 0.125rem;
}

.graph-tip > div {
  display: flex;
  gap: var(--sp-3);
  justify-content: space-between;
}

.graph-tip-key {
  color: var(--field-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.5625rem;
}

@media (max-width: 48rem) {
  .graph-legend {
    display: none;
  }
  .graph-side {
    position: static;
    width: auto;
    max-height: none;
    border-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .investigation-graph * {
    transition: none !important;
  }
}