.calendar {
  --side-padding: 20px;
  --border-radius: 34px;
  --accent-br: 15px;
  width: 400px;
  
}
.calendar select {
  background-color: #f3f4f6;
  padding: 15px 20px;
}
.calendar__opts,
.calendar__buttons {
  background-color: #fff;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 15px;
}
.calendar__opts {
  border-top-left-radius: var(--border-radius);
  border-top-right-radius: var(--border-radius);
  padding: 20px var(--side-padding);
}
.calendar__body {
  background-image: linear-gradient(to bottom, #f3f4f6, #fff);
}
.calendar__days {
  background-color: #fff;
  padding: 0 var(--side-padding) 10px;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}
.calendar__days > div {
  text-align: center;
  font-weight: 700;
  font-size: 1.02rem;
  color: #c5c8ca;
}
.calendar__dates {
  padding: 10px var(--side-padding);
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}
.calendar__date {
  --height: calc(400px / 6 - var(--side-padding));
  text-align: center;
  height: var(--height);
  line-height: var(--height);
  font-weight: 600;
  font-size: 1.02rem;
  cursor: pointer;
  position: relative;
}
.calendar__date::before {
  content: "";
  position: absolute;
  background-color: rgba(255, 255, 255, 0);
  width: 100%;
  height: calc(var(--height) * 0.9);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: var(--accent-br);
  transition: background-color 0.3s ease;
}
.calendar__date:not(.calendar__date--selected):not(
    .calendar__date--grey
  ):hover::before {
  background-color: #ededed;
}
.calendar__date--grey {
  color: #c5c8ca;
  cursor: not-allowed;
}
.calendar__date--selected {
  color: var(--purple-500);
}
.calendar__date--selected::before {
  background-color: var(--pink-300);
  border-radius: 0px;
}
.calendar__date--first-date::before {
  border-top-left-radius: var(--accent-br);
  border-bottom-left-radius: var(--accent-br);
}
.calendar__date--last-date::before {
  border-top-right-radius: var(--accent-br);
  border-bottom-right-radius: var(--accent-br);
}
.calendar__date--range-start::after {
  content: "";
  position: absolute;
  bottom: 3px;
  border-radius: 24px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--purple-500);
  width: 10px;
  height: 4px;
}
.calendar__date--range-end {
  color: #fff;
}
.calendar__date--range-end::before {
  box-shadow: 0 15px 20px -3px var(--purple-500);
  background-color: var(--purple-500);
  border-radius: var(--accent-br);
  z-index: 1;
}
.calendar__date--range-end::after {
  content: "";
  position: absolute;
  height: calc(var(--height) * 0.9);
  background-color: var(--pink-300);
  width: 50px;
  top: 50%;
  right: 50%;
  transform: translateY(-50%);
}
.calendar__date span {
  position: relative;
  z-index: 1;
}
.calendar__buttons {
  padding: 10px var(--side-padding) 20px;
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
}
.calendar__button {
  cursor: pointer;
}
.calendar__button--grey {
  background-color: #f3f4f6;
}
.calendar__button--primary {
  background-color: var(--purple-500);
  color: #fff;
  transition: box-shadow 0.3s cubic-bezier(0.21, 0.68, 0.09, 0.27),
    transform 0.2s linear;
}
.calendar__button--primary:hover {
  box-shadow: 0 20px 30px -13px var(--purple-500);
  transform: translateY(-3px);
}
.calendar__button--primary:active {
  box-shadow: 0 10px 10px -6px var(--purple-500);
  transform: translateY(-1px);
}

.calendar select,
.calendar button {
  font-family: inherit;
  font-weight: 700;
  font-size: 1.02rem;
  border-radius: 20px;
  outline: none;
  border: 0;
  padding: 15px 20px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.calendar select {
  background-image: url("data:image/svg+xml,%3C%3Fxml version='1.0' encoding='utf-8'%3F%3E%3C!DOCTYPE svg PUBLIC '-//W3C//DTD SVG 1.1//EN' 'http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd'%3E%3Csvg version='1.1' id='Capa_1' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' width='960px' height='560px' viewBox='0 0 960 560' enable-background='new 0 0 960 560' xml:space='preserve'%3E%3Cg id='Rounded_Rectangle_33_copy_4_1_'%3E%3Cpath d='M480,344.181L268.869,131.889c-15.756-15.859-41.3-15.859-57.054,0c-15.754,15.857-15.754,41.57,0,57.431l237.632,238.937 c8.395,8.451,19.562,12.254,30.553,11.698c10.993,0.556,22.159-3.247,30.555-11.698l237.631-238.937 c15.756-15.86,15.756-41.571,0-57.431s-41.299-15.859-57.051,0L480,344.181z'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 24px;
  background-repeat: no-repeat;
  background-position: calc(100% - var(--side-padding)) center;
}