.calendar {
  display: block;
  width: 100%;
  position: relative;
}
.calendar__weekdays, .calendar__days {
  display: grid;
  grid-template-columns: repeat(7, 3em);
  column-gap: 0;
  justify-items: stretch;
}
.calendar__weekdays {
  font-weight: bold;
  padding-bottom: 0.5em;
  padding-top: 0.5em;
}
.day-events {
  display: none;
}
.calendar__day {
  height: 3em;
}
.calendar__day > .inner {
  height: 2em;
  width: 2em;
  margin: 0.5em;
}
.day-number {
  line-height: 2;
}
.calendar__body {
  margin-bottom: 2em;
  text-align: center;
}
.calendar__foot {
  text-align: center;
}
.calendar__pager {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 0;
}
.calendar__pager > li + li {
  margin-left: 1em;
}
.calendar .ajax-progress {
  position: absolute;
  top: 49%;
  left: 48%;
}
.calendar .ajax-progress .throbber {
  background-image: url("../img/loader.gif");
  background-size: contain;
  background-repeat: no-repeat;
  padding: 6px 20px;
}