/* Emerald Valley Library - Interactive Mathematics, generated by Mathigon Studio */
x-solid {
  display: block;
  position: relative;
  margin: 0 auto;
}
x-solid canvas {
  max-width: 100%;
  height: auto;
}
x-solid .label3d {
  position: absolute;
  line-height: 1.2;
  font-style: italic;
  pointer-events: none;
}

x-anibutton {
  display: inline-block;
  position: relative;
  cursor: pointer;
}
x-anibutton span {
  display: inline-block;
}
x-anibutton svg {
  width: 160px;
  height: 160px;
  position: absolute;
  left: 50%;
  top: 50%;
  margin: -80px;
  pointer-events: none;
  fill: none;
  stroke: currentColor;
  display: block;
  max-width: none;
}

.quadrilateral {
  width: 210px !important;
  margin: 12px !important;
  position: relative;
  padding: 14px;
  background: #f5f5f6;
  border-radius: 6px;
  overflow: hidden;
}
.quadrilateral x-geopad, .quadrilateral x-geopad svg {
  overflow: visible;
}

.task {
  color: #0f82f2;
  border-bottom: 2px solid #0f82f2;
  padding-bottom: 0.5em;
  margin-bottom: 0.7em;
  font-weight: 600;
}

#escher {
  overflow: hidden;
}

.metamorph img {
  max-width: none;
  cursor: ew-resize;
}

.tessellation {
  position: relative;
  display: flex;
  border-radius: 4px 0 0 4px;
  --canvas-bg: #f5f5f6;
}
[theme=dark] .tessellation {
  --canvas-bg: #2d2c38;
}
.tessellation x-polypad {
  height: 450px;
  flex-grow: 1;
  background: var(--canvas-bg);
}
.tessellation svg.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 6;
  width: auto;
  right: 52px;
  overflow: visible;
  stroke-linejoin: round;
}
.tessellation .menu {
  background: #3a3645;
  border-radius: 0 4px 4px 0;
  padding: 2px 0;
}
.tessellation .add {
  width: 48px;
  height: 48px;
  padding: 0 2px;
  cursor: grab;
}
.tessellation .overlap .polygon-tile {
  fill: #ff5354 !important;
}
.tessellation .btn-row {
  position: absolute;
  bottom: 12px;
  left: 12px;
}
.tessellation #pentagons svg.overlay {
  right: 104px;
}
#pentagons .tessellation .menu {
  width: 104px;
  display: flex;
  flex-wrap: wrap;
}

.plato {
  margin: 0 -12px 1.5em !important;
}
.plato p:first-child, .plato x-polyhedron {
  margin-bottom: 0.5em;
}

#platonic-overview .dual {
  transition: opacity 0.3s;
}

#platonic-overview.focus .dual:not(.focus) {
  opacity: 0.1;
}

.qed {
  display: block;
  float: right;
  width: 8px;
  height: 8px;
  border: 1px solid currentColor;
  margin-top: 8px;
}

x-geopad[grid] .points circle.move {
  display: none;
}

x-polyhedron-slice {
  display: block;
}