:root {
  --cal-border: #e0e0e0;
  --cal-text: #3c4043;
  --cal-text-muted: #70757a;
  --cal-today-bg: #e8f0fe;
  --cal-today-num: #1a73e8;
  --cal-hover: #f1f3f4;
  --cal-out-bg: #fafafa;
  --cal-out-text: #bdc1c6;

  --cal-event-theoric: #1a73e8;
  --cal-event-practico: #188038;
  --cal-event-psicometrico: #b06000;
  --cal-event-company: #8430ce;
  --cal-event-default: #5f6368;
}

.calendar-toolbar {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .5rem 0 1rem;
  flex-wrap: wrap;
}

.calendar-toolbar__nav {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}

.calendar-toolbar__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 0;
  background: transparent;
  color: var(--cal-text);
  text-decoration: none;
  font-size: 1rem;
  line-height: 1;
}

.calendar-toolbar__btn:hover {
  background: var(--cal-hover);
  color: var(--cal-text);
}

.calendar-toolbar__today {
  padding: .35rem .9rem;
  border: 1px solid var(--cal-border);
  border-radius: 999px;
  background: #fff;
  color: var(--cal-text);
  text-decoration: none;
  font-size: .85rem;
  line-height: 1;
  height: 2rem;
  display: inline-flex;
  align-items: center;
}

.calendar-toolbar__today:hover {
  background: var(--cal-hover);
  color: var(--cal-text);
}

.calendar-toolbar__title {
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--cal-text);
  margin: 0;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  border-top: 1px solid var(--cal-border);
  border-left: 1px solid var(--cal-border);
  background: #fff;
}

.calendar-weekday {
  padding: .5rem .5rem;
  text-align: center;
  font-size: .7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--cal-text-muted);
  border-right: 1px solid var(--cal-border);
  border-bottom: 1px solid var(--cal-border);
  background: #fff;
}

.calendar-day {
  position: relative;
  min-height: 7rem;
  padding: .35rem .35rem .25rem;
  border-right: 1px solid var(--cal-border);
  border-bottom: 1px solid var(--cal-border);
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: .15rem;
  overflow: hidden;
}

.calendar-day__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  min-width: 1.6rem;
  height: 1.6rem;
  padding: 0 .35rem;
  font-size: .8rem;
  font-weight: 500;
  color: var(--cal-text);
  border-radius: 999px;
  margin-bottom: .15rem;
}

.calendar-day--today .calendar-day__num {
  background: var(--cal-today-num);
  color: #fff;
}

.calendar-day--today {
  background: var(--cal-today-bg);
}

.calendar-day--out {
  background: var(--cal-out-bg);
}

.calendar-day--out .calendar-day__num {
  color: var(--cal-out-text);
}

.calendar-event {
  display: block;
  padding: .15rem .4rem;
  font-size: .75rem;
  line-height: 1.2;
  color: #fff;
  background: var(--cal-event-default);
  border-radius: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-decoration: none;
}

.calendar-event:hover {
  filter: brightness(.92);
  color: #fff;
}

.calendar-event--theoric { background: var(--cal-event-theoric); }
.calendar-event--practico { background: var(--cal-event-practico); }
.calendar-event--psicometrico { background: var(--cal-event-psicometrico); }
.calendar-event--company { background: var(--cal-event-company); }

.calendar-event__badge {
  font-size: .65rem;
  padding: 0 .3rem;
  margin-left: .25rem;
  background: rgba(255, 255, 255, .25);
  border-radius: 3px;
  vertical-align: middle;
}

@media (max-width: 768px) {
  .calendar-day {
    min-height: 4.5rem;
    padding: .25rem;
  }

  .calendar-day__num {
    min-width: 1.3rem;
    height: 1.3rem;
    font-size: .7rem;
  }

  .calendar-event {
    font-size: .65rem;
    padding: .1rem .3rem;
  }

  .calendar-weekday {
    font-size: .6rem;
    padding: .3rem .2rem;
  }
}