/* Islamic Patterns -- on top of the shared styles in common.css */

.picture-wrap {
  box-sizing: border-box;
  width: 100%;
  aspect-ratio: 1;
  border: 3px solid var(--card-border);
  border-radius: 12px;
  overflow: hidden;
  line-height: 0;
  cursor: grab;
  touch-action: none; /* dragging the pattern must not scroll the page */
  user-select: none;
  -webkit-user-select: none;
}
.picture-wrap.panning {
  cursor: grabbing;
}
.picture-wrap svg {
  width: 100%;
  height: 100%;
}
/* the intro runs the full width of the page (common.css caps it at 680px) */
.content > .tagline {
  max-width: none;
}
.tools-panel {
  margin-top: 16px;
}
.small {
  font-size: 0.8em;
  opacity: 0.75;
  margin: -6px 0 12px;
}
.palettes button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.dot {
  position: relative;
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid;
  box-sizing: border-box;
  overflow: hidden;
}
.dot span {
  position: absolute;
  left: 0;
  right: 0;
  top: 5px;
  height: 3px;
}
.classics button {
  font-size: 0.9em;
}
.about-title {
  margin-top: 36px;
}
.explain {
  max-width: 720px;
  line-height: 1.55;
}

@media only screen and (max-width: 560px) {
  h2 {
    padding-right: 40px; /* clear of the GitHub icon */
  }
}