/* reset  */
calendar-month {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

calendar-range {
  width: 100%;
}

calendar-month::part(table) {
  border-collapse: collapse;
  padding: 0;
  border-spacing: 0;
}

calendar-month::part(range-start),
calendar-month::part(button range-inner),
calendar-month::part(button range-end) {
  background: transparent;
}

/* headings  */
calendar-range::part(header),
calendar-multi::part(header) {
  width: 100%;
  justify-content: center;
  gap: 0.5rem;
}

calendar-range::part(heading),
calendar-month::part(heading),
calendar-multi::part(heading) {
  color: #fff;
  text-align: center;
  font-size: min(2rem, 2vh);
  font-weight: 500;
  line-height: 0.9;
}

calendar-month::part(heading) {
  opacity: 0.5;
  font-size: min(1.5rem, 1.5vh);
}

calendar-month::part(th) {
  color: rgba(255, 255, 255, 0.43);
  font-size: min(clamp(8px, 1rem, 20px), 1vh);
  text-align: center;
  font-weight: 600;
  line-height: 1;
  margin-bottom: 2rem;
  padding-bottom: 2.5rem;
  text-transform: uppercase;
}

/* prev next arrows  */
calendar-range::part(button),
calendar-multi::part(button) {
  background: transparent;
  border: none;
  width: 1.4rem;
  height: 1rem;
  object-fit: contain;
}

/* buttons  */
calendar-month::part(td) {
  padding-block: min(0.5rem, 0.5vh);
}
calendar-month::part(button) {
  position: relative;
  isolation: isolate;
  z-index: 1;
  color: #fff;
  font-size: min(1.6rem, 1.6vh);
  font-weight: 600;
  line-height: 0.9;
  inline-size: 5rem;
  height: 3rem;
  width: 5rem;
}

calendar-month::part(button selected) {
  background: transparent;
}

calendar-month::part(button range-start)::after,
calendar-month::part(button range-inner)::after,
calendar-month::part(button range-end)::after {
  content: "";
  position: absolute;
  height: 3rem;
  background: rgba(255, 255, 255, 0.07);
  z-index: -1;
}

calendar-month::part(button range-start day-1)::after,
calendar-month::part(button range-start day-0)::after,
calendar-month::part(button range-start day-1)::after,
calendar-month::part(button range-start day-2)::after,
calendar-month::part(button range-start day-3)::after,
calendar-month::part(button range-start day-4)::after {
  top: 50%;
  left: 50%;
  transform: translate(0%, -50%);
  width: 2.5rem;
  border-radius: 0;
}

calendar-month::part(button range-start day-1)::after {
  border-radius: 3rem 0rem 0rem 3rem;
}

calendar-month::part(button range-inner) {
  overflow: hidden;
}

calendar-month::part(button range-inner)::after {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6rem;
}

calendar-month::part(button range-end)::after {
  top: 50%;
  right: 0%;
  transform: translate(0%, -50%);
  width: 5rem;
  border-radius: 0 3rem 3rem 0;
}

calendar-month::part(range-start)::before,
calendar-multi calendar-month::part(button selected)::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 3rem;
  height: 3rem;
  border-radius: 3rem;
  pointer-events: none;
  user-select: none;
  z-index: -1;
  background: var(--orange);
}