/* Racket Wiki CMap view, concepts and CMapTools-like interactions. */

body.cmap-mode {
  overflow: hidden;
}

body.cmap-mode #app {
  height: 100vh;
  min-height: 0;
}

body.cmap-mode #main {
  height: 100vh;
  min-height: 0;
  overflow: auto;
}

#cmap-view {
  max-width: none;
}

.cmap-page-header {
  position: sticky;
  z-index: 160;
  top: 0;
  margin: 0 0 10px;
  padding: 6px 0;
  background: rgb(255 255 255 / 96%);
  box-shadow: 0 1px 0 rgb(128 139 150 / 22%);
  backdrop-filter: blur(4px);
}

.cmap-storage-controls {
  align-items: center;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  justify-content: flex-start;
  width: 100%;
}

.cmap-toolbar-separator {
  flex: 0 0 1px;
  width: 1px;
  height: 24px;
  background: #d5d9de;
}

.cmap-toolbar-spacer {
  flex: 1 1 auto;
  min-width: 16px;
}

.cmap-storage-controls input[type="search"] {
  box-sizing: border-box;
  min-width: 220px;
  padding: 7px 9px;
  border: 1px solid #aab2bd;
  border-radius: 4px;
  font: inherit;
}

.wiki-combobox {
  position: relative;
  min-width: 220px;
  font-weight: 400;
}

.wiki-combobox input[type="search"] {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  padding-right: 38px;
}

.wiki-combobox-toggle {
  position: absolute;
  top: 1px;
  right: 1px;
  width: 34px;
  height: calc(100% - 2px);
  padding: 0;
  border: 0;
  border-left: 1px solid #c4cad1;
  border-radius: 0 4px 4px 0;
  background: #f3f5f7;
  color: #485563;
  font-size: 18px;
  cursor: pointer;
}

.wiki-combobox:focus-within input,
.wiki-combobox:focus-within .wiki-combobox-toggle {
  border-color: #527da8;
}

.wiki-combobox-list {
  position: absolute;
  top: calc(100% + 3px);
  right: 0;
  left: 0;
  z-index: 180;
  max-height: 280px;
  overflow: auto;
  padding: 4px;
  border: 1px solid #8794a2;
  border-radius: 5px;
  background: #fff;
  box-shadow: 0 8px 24px rgb(0 0 0 / 20%);
}

.wiki-combobox-option {
  display: grid;
  gap: 2px;
  padding: 7px 9px;
  border-radius: 4px;
  cursor: default;
}

.wiki-combobox-option:hover,
.wiki-combobox-option.active {
  background: #e8f1fa;
}

.wiki-combobox-option[aria-selected="true"] {
  box-shadow: inset 3px 0 #527da8;
}

.wiki-combobox-option-label {
  overflow: hidden;
  color: #1e2a35;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wiki-combobox-option-description {
  overflow: hidden;
  color: #697784;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#cmap-save-status {
  max-width: 240px;
  opacity: 0;
  transition: opacity .2s ease;
}

#cmap-save-status.cmap-status-visible {
  opacity: 1;
}

.cmap-help-menu {
  position: relative;
}

.cmap-help-menu summary {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid #aab2bd;
  border-radius: 50%;
  background: #fff;
  color: #536273;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.cmap-help-menu summary::-webkit-details-marker {
  display: none;
}

.cmap-help-popover {
  position: absolute;
  z-index: 220;
  top: calc(100% + 6px);
  right: 0;
  width: min(520px, calc(100vw - 72px));
  padding: 10px 12px;
  border: 1px solid #aab2bd;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 8px 24px rgb(0 0 0 / 18%);
  line-height: 1.4;
}

.cmap-help-popover > p {
  margin: 0 0 10px;
}

.cmap-shortcut-list {
  display: grid;
  gap: 5px;
  margin: 0;
}

.cmap-shortcut-list > div {
  display: grid;
  grid-template-columns: minmax(155px, auto) 1fr;
  gap: 12px;
  align-items: baseline;
}

.cmap-shortcut-list dt,
.cmap-shortcut-list dd {
  margin: 0;
}

.cmap-shortcut-list kbd {
  display: inline-block;
  min-width: 22px;
  padding: 1px 4px;
  border: 1px solid #bbc1c8;
  border-bottom-width: 2px;
  border-radius: 3px;
  background: #f7f8f9;
  color: #28313a;
  font: 11px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-align: center;
}

.cmap-workspace {
  position: relative;
  width: 100%;
}

.cmap-canvas {
  --cmap-a4-width: 1123px;
  --cmap-a4-height: 794px;
  position: relative;
  width: max-content;
  min-width: max(760px, 100%);
  min-height: 794px;
  overflow: visible;
  border: 0;
  background-color: #fff;
  background-image:
    linear-gradient(to right, transparent calc(100% - 1px), #d9dde2 calc(100% - 1px)),
    linear-gradient(to bottom, transparent calc(100% - 1px), #d9dde2 calc(100% - 1px));
  background-size: var(--cmap-a4-width) var(--cmap-a4-height);
  box-shadow: inset 1px 1px #d9dde2;
}

.cmap-canvas.cmap-page-guides-hidden {
  background-image: none;
  box-shadow: none;
}

.cmap-canvas > .rw-cmap-surface {
  overflow: visible !important;
  min-width: 100%;
  min-height: 100%;
  transform-origin: 0 0;
}

.rw-cmap-embed {
  display: block;
  margin: 1.25rem 0;
  overflow: hidden;
  border: 1px solid #cbd4dc;
  border-radius: 10px;
  background: #fff;
  cursor: zoom-in;
}

.rw-cmap-embed > header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: baseline;
  padding: 9px 13px;
  border-bottom: 1px solid #e1e6eb;
  background: #f7f9fa;
}

.rw-cmap-embed > header span {
  color: #65717c;
  font-size: 0.85rem;
}

.rw-cmap-embed-loading,
.rw-cmap-embed > .error {
  margin: 0;
  padding: 18px;
}

.rw-cmap-embed-viewport {
  position: relative;
  width: 100%;
  min-height: 180px;
  max-height: 520px;
  overflow: hidden;
  background: #fff;
}

.rw-cmap-embed-canvas {
  min-width: 100%;
  min-height: 100%;
  pointer-events: none;
  background: #fff !important;
  box-shadow: none !important;
}

.cmap-zoom-controls {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
  width: auto;
  margin: 0;
}

.cmap-zoom-controls button,
.cmap-zoom-controls input {
  box-sizing: border-box;
  height: 30px;
  font: inherit;
}

.cmap-map-navigation {
  display: flex;
  align-items: center;
  gap: 5px;
  max-width: 260px;
}

.cmap-map-navigation strong {
  overflow: hidden;
  max-width: 190px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cmap-context-menu {
  position: fixed;
  z-index: 500;
  display: grid;
  min-width: 210px;
  padding: 5px;
  border: 1px solid #8c95a3;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 8px 28px rgb(0 0 0 / 24%);
}

.cmap-context-menu button {
  padding: 7px 10px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  text-align: left;
}

.cmap-context-menu button:hover:not(:disabled),
.cmap-context-menu button:focus-visible {
  background: #e9eef5;
}

.cmap-context-menu button:disabled {
  color: #999;
}

.cmap-context-menu .danger:not(:disabled) {
  color: #a32626;
}

.cmap-context-separator {
  height: 1px;
  margin: 4px 5px;
  background: #d8dde3;
}

#cmap-toggle-page-guides[aria-checked="true"]::before {
  content: "✓ ";
}

.cmap-zoom-controls button {
  min-width: 30px;
  padding: 2px 7px;
}

.cmap-zoom-controls label {
  display: flex;
  align-items: center;
  gap: 2px;
}

.cmap-zoom-controls input {
  width: 62px;
  padding: 2px 4px;
  text-align: right;
}

.cmap-prototype-node {
  box-sizing: border-box;
  cursor: move;
  border-radius: 6px;
  box-shadow: 0 1px 2px rgb(0 0 0 / 10%);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11pt;
  line-height: 1.25;
}

.cmap-card {
  height: 100%;
  box-sizing: border-box;
  padding: 9px 11px;
  overflow: hidden;
}

.cmap-card-title {
  margin-bottom: .3rem;
  font-size: 1rem;
  font-weight: 700;
}

.cmap-card-synopsis {
  color: inherit;
  opacity: .78;
  font-size: .84rem;
  line-height: 1.25;
}

.cmap-card-image {
  display: block;
  width: auto;
  max-width: min(220px, 100%);
  max-height: 150px;
  margin: 0 auto 8px;
  object-fit: contain;
}

.cmap-card-page .cmap-card-title::after {
  content: "  ↗";
  color: #4479a1;
  font-weight: 400;
}

.cmap-card-linked-cmap .cmap-card-title::after {
  content: "  ↗";
  color: #477b3e;
  font-weight: 400;
}

.rw-cmap-item {
  overflow: visible !important;
}

.rw-cmap-submap-toggle {
  position: absolute;
  top: 6px;
  right: 7px;
  z-index: 45;
  width: 22px;
  height: 22px;
  padding: 0;
  border: 1px solid #57834a;
  border-radius: 50%;
  background: #fff;
  color: #35672c;
  cursor: pointer;
  font: 700 17px/18px Arial, Helvetica, sans-serif;
}

.cmap-card-submap {
  padding-right: 38px;
}

.rw-cmap-submap-frame {
  position: absolute;
  z-index: 0;
  box-sizing: border-box;
  border: 2px solid var(--rw-cmap-submap-border, #7a9d70);
  border-radius: 12px;
  background: color-mix(
    in srgb,
    var(--rw-cmap-submap-background, #edf7e8) 82%,
    transparent
  );
  box-shadow: 0 1px 3px rgb(35 55 30 / 18%);
  cursor: move;
  pointer-events: auto;
  user-select: none;
}

.rw-cmap-submap-frame-selected {
  outline: 3px solid #9994ff;
  outline-offset: 2px;
  box-shadow: 0 0 0 5px rgb(132 126 255 / 28%);
}

.rw-cmap-submap-frame-toggle {
  position: absolute;
  top: 50%;
  right: -11px;
  width: 22px;
  height: 22px;
  padding: 0;
  transform: translateY(-50%);
  border: 1px solid var(--rw-cmap-submap-border, #7a9d70);
  border-radius: 4px;
  background: #fff;
  color: #35672c;
  cursor: pointer;
  font: 700 15px/18px Arial, Helvetica, sans-serif;
  pointer-events: auto;
}

.rw-cmap-selected {
  z-index: 20 !important;
  outline: 3px solid #9994ff !important;
  outline-offset: 2px;
  box-shadow: 0 0 0 1px rgb(255 255 255 / 95%),
              0 0 0 5px rgb(132 126 255 / 38%) !important;
}

.rw-cmap-marquee {
  position: absolute;
  z-index: 10000;
  box-sizing: border-box;
  border: 1px solid #5368d9;
  background: rgb(83 104 217 / 14%);
  pointer-events: none;
}

.rw-cmap-handle {
  position: absolute;
  z-index: 60;
  display: grid;
  place-items: center;
  width: 12px;
  height: 12px;
  padding: 0;
  border: 1px solid #111;
  border-radius: 0;
  background: #fff;
  box-shadow: none;
  color: #111;
  cursor: crosshair;
  font: 10px/1 Arial, Helvetica, sans-serif;
}

.rw-cmap-relation-handle {
  top: -21px;
  left: 50%;
  width: 34px;
  height: 12px;
  transform: translateX(-50%);
}

.rw-cmap-relation-handle::before,
.rw-cmap-relation-handle::after {
  content: "";
  position: absolute;
  top: 5px;
  width: 15px;
  border-top: 1px solid #111;
}

.rw-cmap-relation-handle::before {
  left: 2px;
  transform: rotate(18deg);
  transform-origin: right center;
}

.rw-cmap-relation-handle::after {
  right: 2px;
  transform: rotate(-18deg);
  transform-origin: left center;
}

.rw-cmap-resize-handle {
  right: -8px;
  bottom: -8px;
  background:
    linear-gradient(135deg,
                    transparent 0 42%,
                    #111 43% 51%,
                    transparent 52% 63%,
                    #111 64% 72%,
                    transparent 73%),
    #fff;
  cursor: nwse-resize;
}

.rw-cmap-edit-handle {
  left: -8px;
  bottom: -8px;
  cursor: pointer;
}

.rw-cmap-edit-handle::before {
  content: "✎";
  position: relative;
  top: -1px;
  font-size: 12px;
  line-height: 1;
}

.rw-cmap-item-phrase {
  border: 0 !important;
  border-radius: 0 !important;
  background: #fbfbf8 !important;
  box-shadow: none !important;
  cursor: move;
}

.rw-cmap-phrase-label {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 2px 6px;
  font-size: 14px;
  line-height: 1.1;
  text-align: center;
}

.rw-cmap-phrase-input {
  width: calc(100% - 8px);
  height: calc(100% - 8px);
  box-sizing: border-box;
  margin: 4px;
  padding: 2px 5px;
  border: 1px solid #5966d6;
  background: #fff;
  font: inherit;
  text-align: center;
}

.rw-cmap-draft-layer {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 50;
  overflow: visible;
  pointer-events: none;
}

.rw-cmap-draft-line {
  stroke: #4f5ee8;
  stroke-width: 2.5;
  stroke-dasharray: 6 4;
}

.rw-cmap-connector {
  cursor: pointer;
}

.cmap-concept-dialog {
  width: min(520px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid #8c95a3;
  border-radius: 8px;
  box-shadow: 0 18px 60px rgb(0 0 0 / 24%);
}

.cmap-concept-dialog::backdrop {
  background: rgb(22 30 44 / 38%);
}

.cmap-unsaved-dialog {
  width: min(480px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid #8c95a3;
  border-radius: 8px;
  box-shadow: 0 18px 60px rgb(0 0 0 / 24%);
}

.cmap-unsaved-dialog::backdrop {
  background: rgb(22 30 44 / 38%);
}

.cmap-history-dialog {
  width: min(720px, calc(100vw - 40px));
  max-height: calc(100vh - 60px);
  padding: 0;
  border: 1px solid #aeb7c4;
  border-radius: 10px;
  box-shadow: 0 16px 48px rgba(22, 32, 51, 0.22);
}

.cmap-history-dialog::backdrop {
  background: rgba(25, 32, 45, 0.38);
}

.cmap-history-panel { padding: 22px; }
.cmap-history-panel > header { display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.cmap-history-panel h2 { margin: 0; }
#cmap-history-list { max-height: min(520px, 60vh); overflow: auto; }
.cmap-history-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 11px 0; border-bottom: 1px solid #dfe3e8; }
.cmap-history-row:last-child { border-bottom: 0; }

.cmap-unsaved-dialog form {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.cmap-unsaved-dialog h2,
.cmap-unsaved-dialog p {
  margin: 0;
}

.cmap-concept-dialog form {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.cmap-concept-dialog h2 {
  margin: 0 0 2px;
}

.cmap-concept-dialog label {
  display: grid;
  gap: 5px;
  font-weight: 600;
}

.cmap-concept-dialog input[type="text"],
.cmap-concept-dialog input[type="search"],
.cmap-concept-dialog input[type="number"],
.cmap-concept-dialog select,
.cmap-concept-dialog textarea {
  box-sizing: border-box;
  width: 100%;
  padding: 7px 9px;
  border: 1px solid #aab2bd;
  border-radius: 4px;
  font: inherit;
  font-weight: 400;
}

.cmap-concept-dialog input[type="color"] {
  width: 72px;
  height: 36px;
  padding: 2px;
  border: 1px solid #aab2bd;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
}

.cmap-concept-image-fields,
.cmap-submap-style-fields {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 10px 12px 12px;
  border: 1px solid #c4cad2;
  border-radius: 4px;
}

.cmap-concept-image-fields legend,
.cmap-submap-style-fields legend {
  padding: 0 4px;
  font-weight: 600;
}

.cmap-submap-style-fields {
  grid-template-columns: 1fr 1fr;
}

.cmap-submap-style-fields legend {
  grid-column: 1 / -1;
}

.cmap-concept-image-preview-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

.cmap-concept-image-preview {
  display: block;
}

#cmap-concept-image-preview {
  max-width: 180px;
  max-height: 120px;
  border: 1px solid #d1d5db;
  background: #fff;
  object-fit: contain;
}

.cmap-concept-dialog textarea {
  resize: vertical;
}

.cmap-concept-page-row {
  display: grid;
  gap: 4px;
  padding: 9px 11px;
  border: 1px solid #c8d8e6;
  border-radius: 4px;
  background: #eef6fc;
}

.cmap-concept-page-row select {
  width: 100%;
}

.cmap-concept-page-row input[type="search"] {
  width: 100%;
}

.cmap-font-size-input {
  display: grid;
  grid-template-columns: 90px auto;
  align-items: center;
  gap: 7px;
  font-weight: 400;
}

.cmap-concept-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
}

@media (max-width: 1100px) {
  .cmap-storage-controls {
    flex-wrap: wrap;
  }

  .cmap-toolbar-spacer {
    display: none;
  }

  .cmap-canvas {
    min-width: 0;
    height: 620px;
  }
}