.lio-calendar {
  inline-size: min(100%, 21rem);
  padding: var(--space-base);
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font);
}

.lio-calendar__caption {
  display: grid;
  grid-template-columns: var(--control-h-md) minmax(var(--space-zero), 1fr) var(--control-h-md);
  align-items: center;
  gap: var(--space-xs);
  margin-block-end: var(--space-base);
}

.lio-calendar__month-label {
  min-inline-size: var(--space-zero);
  color: var(--text);
  font: var(--heading-l);
  text-align: center;
}

.lio-calendar__nav,
.lio-calendar__day {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-zero);
  border: var(--border-w) solid transparent;
  background: transparent;
  color: var(--text);
  font-family: inherit;
  cursor: pointer;
  transition: color 150ms ease, background-color 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.lio-calendar__nav {
  inline-size: var(--control-h-md);
  block-size: var(--control-h-md);
  border-radius: var(--radius-lg);
  color: var(--icon-secondary);
}

.lio-calendar__nav svg {
  inline-size: var(--size-xl);
  block-size: var(--size-xl);
}

.lio-calendar__nav:hover:not(:disabled),
.lio-calendar__day:hover:not(:disabled):not([data-state="selected"]) {
  background: var(--surface-hover);
}

.lio-calendar__nav:focus-visible,
.lio-calendar__day:focus-visible {
  outline: none;
  border-color: var(--border-brand);
  box-shadow: var(--ring-brand);
}

.lio-calendar__weekdays,
.lio-calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(var(--space-zero), 1fr));
  gap: var(--space-xs2);
}

.lio-calendar__weekdays {
  margin-block-end: var(--space-xs2);
}

.lio-calendar__weekday,
.lio-calendar__cell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-inline-size: var(--space-zero);
}

.lio-calendar__weekday {
  block-size: var(--control-h-sm);
  color: var(--text-tertiary);
  font: var(--body-m);
}

.lio-calendar__day {
  inline-size: 100%;
  max-inline-size: var(--size-4xl);
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  font: var(--body-m);
}

.lio-calendar__day[data-state="today"]:not([data-state="selected"]) {
  background: var(--surface-selected);
  color: var(--text);
  font-weight: 600;
}

.lio-calendar__day[data-state="selected"] {
  background: var(--brand-solid);
  color: var(--text-inverse);
  font-weight: 600;
}

.lio-calendar__day[data-state="selected"]:hover:not(:disabled) {
  background: var(--brand-solid-hover);
}

.lio-calendar__day[data-outside="true"] {
  color: var(--text-disabled);
}

.lio-calendar__day:disabled,
.lio-calendar__nav:disabled {
  color: var(--text-disabled);
  cursor: not-allowed;
  opacity: var(--opacity-disabled);
}

.lio-date-picker {
  position: relative;
  display: grid;
  min-inline-size: var(--space-zero);
  gap: var(--space-xs);
  color: var(--text);
  font-family: var(--font);
}

.lio-date-picker__label {
  color: var(--text);
  font: var(--body-m-prominent);
}

.lio-date-picker__required {
  color: var(--error-text);
}

.lio-date-picker__trigger {
  appearance: none;
  display: flex;
  inline-size: 100%;
  block-size: var(--control-h-md);
  min-block-size: var(--control-h-md);
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  padding: var(--space-zero) var(--space-sm);
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-xs);
  color: var(--text);
  font: var(--body-l);
  text-align: start;
  cursor: pointer;
  transition: border-color 150ms ease, box-shadow 150ms ease, opacity 150ms ease;
}

.lio-date-picker__trigger:hover:not(:disabled) {
  border-color: var(--border-secondary);
}

.lio-date-picker__trigger:focus-visible,
.lio-date-picker[data-open="true"] .lio-date-picker__trigger {
  outline: none;
  border-color: var(--border-brand);
  box-shadow: var(--shadow-xs), var(--ring-brand);
}

.lio-date-picker__value {
  min-inline-size: var(--space-zero);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lio-date-picker__value[data-placeholder="true"] {
  color: var(--text-tertiary);
}

.lio-date-picker__icon {
  display: inline-flex;
  inline-size: var(--size-xl);
  block-size: var(--size-xl);
  flex: none;
  align-items: center;
  justify-content: center;
  color: var(--icon);
}

.lio-date-picker__icon svg {
  display: block;
  inline-size: 100%;
  block-size: 100%;
}

.lio-date-picker__popover {
  position: absolute;
  z-index: 80;
  inset-block-start: calc(100% + var(--space-xs));
  inset-inline-start: var(--space-zero);
  inline-size: max-content;
  max-inline-size: calc(100vw - (var(--space-base) * 2));
  border: var(--border-w) solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.lio-date-picker__popover[hidden] {
  display: none;
}

.lio-date-picker__calendar {
  inline-size: min(21rem, calc(100vw - (var(--space-base) * 2)));
  border: 0;
}

.lio-date-picker__message {
  margin: var(--space-zero);
  color: var(--text-tertiary);
  font: var(--body-s);
}

.lio-date-picker__message[data-variant="error"] {
  color: var(--error-text);
}

.lio-date-picker[data-state="error"] .lio-date-picker__trigger {
  border-color: var(--error-border);
  box-shadow: var(--shadow-xs), var(--ring-error);
}

.lio-date-picker[data-state="disabled"] .lio-date-picker__label,
.lio-date-picker[data-state="disabled"] .lio-date-picker__value,
.lio-date-picker[data-state="disabled"] .lio-date-picker__icon {
  color: var(--text-disabled);
}

.lio-date-picker[data-state="disabled"] .lio-date-picker__trigger {
  border-color: var(--border-disabled);
  background: var(--surface-disabled);
  cursor: not-allowed;
  opacity: var(--opacity-disabled);
}

.lio-date-picker[data-variant="selector"] {
  gap: var(--space-sm);
}

.lio-date-picker[data-variant="selector"] .lio-date-picker__label {
  color: var(--text-tertiary);
  font: var(--body-l);
}

.lio-date-picker[data-variant="selector"] .lio-date-picker__trigger {
  block-size: var(--control-h-lg);
  min-block-size: var(--control-h-lg);
  padding-inline: var(--space-md);
  border-color: var(--border);
  border-radius: var(--radius-2xl);
  background: var(--surface);
  box-shadow: none;
  font: var(--body-l);
}

.lio-date-picker[data-variant="selector"] .lio-date-picker__trigger:hover:not(:disabled) {
  border-color: var(--border-secondary);
}

.lio-date-picker[data-variant="selector"] .lio-date-picker__trigger:focus-visible,
.lio-date-picker[data-variant="selector"][data-open="true"] .lio-date-picker__trigger {
  border-color: var(--border-brand);
  box-shadow: var(--ring-brand);
}

.lio-date-picker[data-variant="selector"] .lio-date-picker__icon {
  inline-size: var(--size-xl);
  block-size: var(--size-xl);
  opacity: var(--opacity-70);
}

.lio-date-picker[data-variant="shadcn"] {
  gap: var(--space-xs3);
}

.lio-date-picker[data-variant="shadcn"] .lio-date-picker__label {
  color: var(--text-tertiary);
  font: var(--body-m);
  letter-spacing: .01em;
}

.lio-date-picker[data-variant="shadcn"] .lio-date-picker__trigger {
  block-size: var(--control-h-sm);
  min-block-size: var(--control-h-sm);
  gap: var(--space-xs);
  padding-inline: calc(var(--space-xs) + var(--border-w-2));
  border-color: var(--border);
  border-radius: calc(var(--radius-lg) + var(--border-w-2));
  background: var(--surface);
  box-shadow: none;
  color: var(--text-secondary);
  font: var(--body-m);
}

.lio-date-picker[data-variant="shadcn"] .lio-date-picker__trigger:hover:not(:disabled) {
  border-color: var(--border-secondary);
}

.lio-date-picker[data-variant="shadcn"] .lio-date-picker__trigger:focus-visible,
.lio-date-picker[data-variant="shadcn"][data-open="true"] .lio-date-picker__trigger {
  border-color: var(--border-brand);
  box-shadow: var(--ring-brand);
}

.lio-date-picker[data-variant="shadcn"] .lio-date-picker__value {
  color: var(--text-secondary);
}

.lio-date-picker[data-variant="shadcn"] .lio-date-picker__icon {
  inline-size: var(--size-lg);
  block-size: var(--size-lg);
  color: var(--icon);
  opacity: var(--opacity-70);
}

@media (max-width: 380px) {
  .lio-calendar {
    padding: var(--space-sm);
  }

  .lio-calendar__weekdays,
  .lio-calendar__grid {
    gap: var(--space-xxs);
  }
}