maud-ui 0.2.0

59 headless, accessible UI components for Rust web apps — plus block templates, a live theme customiser, and shell hooks for 15 third-party widgets (Monaco, xyflow, Excalidraw, Three.js, AG Grid, Leaflet, FullCalendar, SortableJS, and more). Built on maud + htmx, styled like shadcn/ui.
Documentation
/* Switch component — toggle control with sliding thumb */

.mui-switch-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.mui-switch {
  width: 2.75rem;
  height: 1.5rem;
  border: none;
  border-radius: var(--mui-radius-full);
  background: var(--mui-bg-input);
  position: relative;
  cursor: pointer;
  padding: 0;
  transition: background-color var(--mui-transition);
}

.mui-switch[aria-checked="true"] {
  background: var(--mui-accent);
}

.mui-switch__thumb {
  position: absolute;
  top: 0.125rem;
  inset-inline-start: 0.125rem;
  width: 1.25rem;
  height: 1.25rem;
  background: white;
  border-radius: var(--mui-radius-full);
  transition: transform var(--mui-transition);
  display: block;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.mui-switch[aria-checked="true"] .mui-switch__thumb {
  transform: translateX(1.25rem);
}

/* Flip thumb travel in RTL — the "on" state should slide toward the
   inline-end (reading-direction end), which is physical right in LTR
   and physical left in RTL. */
:dir(rtl) .mui-switch[aria-checked="true"] .mui-switch__thumb {
  transform: translateX(-1.25rem);
}

.mui-switch:disabled,
.mui-switch[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.mui-switch:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--mui-bg), 0 0 0 4px var(--mui-border-focus);
}

.mui-switch[aria-checked="true"]:focus-visible {
  box-shadow: 0 0 0 2px var(--mui-bg), 0 0 0 4px var(--mui-border-focus);
}

.mui-switch__label {
  color: var(--mui-text);
  font-size: 0.875rem;
  cursor: pointer;
  user-select: none;
}

.mui-switch__value {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}