/* ── Infoscience MAP widget ─────────────────────────────────────── */
#infoscience-map {
  font-family: var(--md-text-font, sans-serif);
  font-size: .7rem;
  margin: 1.2rem 0
}

#infoscience-map * {
  box-sizing: border-box
}

/* Entity filter buttons */
.map-entity-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: .75rem
}

.map-ent-btn {
  padding: 3px 10px;
  border-radius: 12px;
  font-size: .67rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid;
  background: transparent;
  transition: opacity .12s, background .12s;
  line-height: 1.4;
  white-space: nowrap
}

.map-ent-btn.active {
  color: #fff !important
}

.map-ent-btn.inactive {
  opacity: .35
}

/* Toolbar */
.map-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: .5rem;
  align-items: center
}

.map-toolbar input {
  flex: 1 1 160px;
  padding: 4px 8px;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 3px;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font-size: .67rem
}

.map-toolbar select {
  padding: 4px 6px;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 3px;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font-size: .67rem
}

.map-count {
  font-size: .64rem;
  color: var(--md-default-fg-color--light);
  margin-bottom: .35rem
}

/* Table */
.map-tbl-wrap {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 72vh;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 3px
}

.map-tbl {
  border-collapse: collapse;
  font-size: .65rem;
  min-width: 960px;
  width: 100%
}

.map-tbl thead {
  position: sticky;
  top: 0;
  z-index: 3
}

.map-tbl th {
  padding: 6px 9px;
  background: var(--md-default-fg-color--lightest);
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  font-size: .62rem;
  font-weight: 700;
  color: var(--md-default-fg-color--light);
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
  user-select: none
}

.map-tbl th:hover {
  background: color-mix(in srgb, var(--md-accent-fg-color, #E8412A) 9%, var(--md-default-fg-color--lightest))
}

.map-tbl th.sort-asc::after {
  content: ' ↑';
  font-size: .58rem
}

.map-tbl th.sort-desc::after {
  content: ' ↓';
  font-size: .58rem
}

/* Column widths — min-width px so table can overflow and scroll horizontally */
.col-key {
  min-width: 230px
}

.col-label {
  min-width: 120px
}

.col-level {
  min-width: 58px
}

.col-it {
  min-width: 90px
}

.col-props {
  min-width: 105px
}

.col-auth {
  min-width: 155px
}

.col-voc {
  min-width: 130px
}

/* Rows */
.map-row td {
  padding: 5px 9px;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  vertical-align: top;
  line-height: 1.4
}

.map-row:hover td {
  background: color-mix(in srgb, var(--md-accent-fg-color, #E8412A) 4%, transparent)
}

.map-row-group td {
  background: color-mix(in srgb, var(--md-default-fg-color) 3%, transparent)
}

.map-row-group:hover td {
  background: color-mix(in srgb, var(--md-accent-fg-color, #E8412A) 6%, transparent)
}

.map-row-sub td {
  font-size: .61rem;
  background: color-mix(in srgb, var(--md-accent-fg-color, #E8412A) 2%, transparent)
}

.map-row-sub:last-child td,
.map-row-sub-last td {
  border-bottom: 2px solid var(--md-default-fg-color--lightest)
}

.map-row-file td {
  background: color-mix(in srgb, #5B8DEF 3%, transparent)
}

.map-empty td {
  padding: 1.5rem;
  text-align: center;
  color: var(--md-default-fg-color--light);
  font-size: .75rem
}

/* Field key cell */
.map-key-wrap {
  display: flex;
  align-items: flex-start;
  gap: 3px
}

.map-key-inner {
  flex: 1;
  min-width: 0
}

.map-code {
  font-family: var(--md-code-font, monospace);
  font-size: .61rem;
  background: var(--md-code-bg-color);
  padding: 1px 3px;
  border-radius: 2px;
  word-break: break-all;
  cursor: help;
  border-bottom: 1px dotted var(--md-default-fg-color--lightest);
  display: inline
}

.map-code:hover {
  background: color-mix(in srgb, var(--md-accent-fg-color, #E8412A) 8%, var(--md-code-bg-color))
}

.map-tree {
  font-family: var(--md-code-font, monospace);
  font-size: .58rem;
  color: var(--md-default-fg-color--lightest);
  margin-right: 2px;
  flex-shrink: 0;
  padding-top: 2px
}

.map-expand-btn {
  border: none;
  background: none;
  cursor: pointer;
  font-size: .62rem;
  color: var(--md-default-fg-color--light);
  padding: 0 2px;
  flex-shrink: 0;
  padding-top: 2px;
  line-height: 1
}

.map-expand-btn:hover {
  color: var(--md-accent-fg-color, #E8412A)
}


/* Level badge */
.map-lvl {
  display: inline-block;
  padding: 1px 5px;
  border-radius: 8px;
  font-size: .58rem;
  font-weight: 700;
  white-space: nowrap
}

.map-lvl-item {
  background: #eafaf1;
  color: #1e8449
}

.map-lvl-file {
  background: #e8f0fd;
  color: #2471a3
}

/* Input type */
.map-it {
  font-family: var(--md-code-font, monospace);
  font-size: .59rem;
  background: var(--md-code-bg-color);
  padding: 1px 3px;
  border-radius: 2px;
  white-space: nowrap
}

.map-it-group {
  background: color-mix(in srgb, #E8412A 10%, transparent);
  color: #c0392b
}

.map-it-virtual {
  background: #e8f8f5;
  color: #0e6655
}

/* Properties badges */
.map-props {
  display: flex;
  flex-wrap: wrap;
  gap: 2px
}

.map-b {
  display: inline-block;
  padding: 1px 4px;
  border-radius: 2px;
  font-size: .58rem;
  font-weight: 600;
  white-space: nowrap
}

.map-b-req {
  background: #fde8e8;
  color: #c0392b
}

.map-b-rep {
  background: #e8f0fd;
  color: #2471a3
}

.map-b-tb {
  background: #fdf0e8;
  color: #d35400
}

.map-opt {
  font-size: .59rem;
  color: var(--md-default-fg-color--lightest)
}

/* Authority */
.map-auth {
  font-size: .61rem;
  line-height: 1.35
}

.map-auth-plugin {
  color: var(--md-default-fg-color--light);
  font-size: .59rem
}

.map-auth-arrow {
  color: var(--md-default-fg-color--lightest);
  margin: 0 1px
}

.map-b-entity {
  display: inline-block;
  padding: 1px 4px;
  border-radius: 2px;
  background: #fdf0e8;
  color: #d35400;
  font-size: .58rem;
  font-weight: 600
}

.map-b-src {
  display: inline-block;
  padding: 1px 4px;
  border-radius: 2px;
  background: #f0e8fd;
  color: #8e44ad;
  font-size: .57rem;
  margin-left: 2px
}

/* Vocabulary */
.map-voc-btn {
  display: block;
  width: 100%;
  text-align: left;
  padding: 2px 6px;
  border-radius: 3px;
  background: #eafaf1;
  color: #1e8449;
  font-size: .59rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid #c8e6d8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px
}

.map-voc-btn:last-child {
  margin-bottom: 0
}

.map-voc-btn:hover {
  background: #d4efdf
}

.map-voc-ext {
  display: inline-block;
  padding: 1px 4px;
  border-radius: 2px;
  background: #e8f0fd;
  color: #2471a3;
  font-size: .59rem;
  font-weight: 600
}

.map-voc-none {
  font-size: .59rem;
  color: var(--md-default-fg-color--lightest)
}

/* ── Custom tooltip (position:fixed, follows mouse) ────────────── */
#map-tooltip {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  max-width: 320px;
  padding: 8px 10px;
  border-radius: 4px;
  background: var(--md-default-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  box-shadow: 0 3px 12px rgba(0, 0, 0, .15);
  font-size: .7rem;
  line-height: 1.5;
  color: var(--md-default-fg-color);
  display: none;
}

#map-tooltip strong {
  display: block;
  font-size: .68rem;
  font-family: var(--md-code-font, monospace);
  margin-bottom: 3px;
  color: var(--md-accent-fg-color, #E8412A)
}

#map-tooltip .tip-hint {
  font-style: italic;
  color: var(--md-default-fg-color--light);
  font-size: .65rem;
  margin-top: 4px;
  border-top: 1px solid var(--md-default-fg-color--lightest);
  padding-top: 4px
}

/* ── Modal (position:fixed) ────────────────────────────────────── */
#map-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(0, 0, 0, .4);
  align-items: center;
  justify-content: center;
  padding: 20px;
}

#map-modal-overlay.open {
  display: flex
}

.map-modal {
  background: var(--md-default-bg-color);
  border-radius: 6px;
  border: 1px solid var(--md-default-fg-color--lightest);
  padding: 1rem 1.1rem;
  width: 100%;
  max-width: 520px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .18);
}

.map-modal-hdr {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: .65rem;
  flex-shrink: 0
}

.map-modal-title {
  font-size: .8rem;
  font-weight: 600;
  color: var(--md-default-fg-color)
}

.map-modal-voc {
  font-family: var(--md-code-font, monospace);
  font-size: .65rem;
  color: var(--md-default-fg-color--light);
  margin-top: 2px
}

.map-modal-close {
  border: none;
  background: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--md-default-fg-color--light);
  padding: 0;
  line-height: 1;
  flex-shrink: 0
}

.map-modal-close:hover {
  color: var(--md-default-fg-color)
}

.map-voc-grid {
  overflow-y: auto;
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px 12px
}

.map-voc-pair {
  display: flex;
  gap: 5px;
  align-items: baseline;
  padding: 3px 0;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  font-size: .7rem
}

.map-voc-key {
  font-family: var(--md-code-font, monospace);
  font-size: .62rem;
  background: var(--md-code-bg-color);
  padding: 1px 4px;
  border-radius: 2px;
  flex-shrink: 0;
  color: var(--md-default-fg-color--light);
  white-space: nowrap
}

.map-voc-lbl {
  color: var(--md-default-fg-color);
  line-height: 1.3
}

.map-voc-alt {
  font-size: .6rem;
  color: var(--md-default-fg-color--light)
}

/* ── Virtual metadata table ──────────────────── */
.map-virt-section {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--md-default-fg-color--lightest)
}

.map-virt-title {
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: .25rem;
  color: var(--md-default-fg-color)
}

.map-virt-desc {
  font-size: .7rem;
  color: var(--md-default-fg-color--light);
  margin-bottom: .65rem
}

.map-virt-tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: .64rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 3px;
  overflow: hidden
}

.map-virt-tbl th {
  padding: 5px 7px;
  background: var(--md-default-fg-color--lightest);
  font-weight: 700;
  font-size: .61rem;
  color: var(--md-default-fg-color--light);
  text-align: left
}

.map-virt-tbl td {
  padding: 4px 7px;
  border-top: 1px solid var(--md-default-fg-color--lightest);
  vertical-align: top;
  line-height: 1.35
}

.map-virt-tbl tr:nth-child(even) td {
  background: var(--md-code-bg-color)
}

.map-virt-field {
  font-family: var(--md-code-font, monospace);
  font-size: .61rem;
  background: #e8f8f5;
  color: #0e6655;
  padding: 1px 4px;
  border-radius: 2px;
  font-weight: 600
}

.map-virt-chip {
  font-family: var(--md-code-font, monospace);
  font-size: .59rem;
  background: var(--md-code-bg-color);
  padding: 1px 3px;
  border-radius: 2px;
  margin: 1px 2px 1px 0;
  display: inline-block;
  color: var(--md-default-fg-color--light)
}

/* Loading */
.map-loading {
  color: var(--md-default-fg-color--light);
  font-style: italic;
  padding: .75rem 0
}