.calendar {
  font-size: 0.9rem;
  .calendar-tools {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    .calendar-heading {
      font-size: 1.4rem;
      font-weight: bold;
    }
    @media (max-width: 992px) {
      flex-direction: column;
      .calendar-heading {
        text-align: center;
        order: -1;
      }
      > .btn-group {
        transform: scale(0.9);
      }
    }
    .select-wrapper {
      width: 100px;
      margin-right: 20px;
    }
  }
  table {
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 4px;
    width: 100%;
    border: 1px solid #dddddd;
    th {
      text-align: center;
      border-bottom: 1px solid #dddddd;
      border-right: 1px solid #dddddd;
      font-weight: 500;
      .day-field {
        width: 30px;
        height: 30px;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 8px auto;
        border-radius: 50%;
        font-size: 1.3rem;
      }
      &.today .day-field {
        color: #fff;
        background-color: #1266f1;
      }
    }
    .long-event-row {
      height: 100px;
    }
    td {
      position: relative;
      vertical-align: top;
      border-bottom: 1px solid #dddddd;
      border-right: 1px solid #dddddd;
      &:hover,
      &:active,
      &.active {
        background-color: #fafafa;
      }
      &.dragenter {
        border: 2px dashed black;
      }
      &.disabled {
        color: #9a9a9a;
      }
      .day-field-wrapper {
        position: absolute;
        display: flex;
        justify-content: center;
        left: 0;
        top: 5px;
        width: 100%;
        pointer-events: none;
        .day-field {
          width: 20px;
          height: 20px;
          display: flex;
          justify-content: center;
          align-items: center;
          border-radius: 50%;
          font-size: 0.7rem;
          &::selection {
            background-color: transparent;
          }
        }
      }
      &.today .day-field-wrapper .day-field {
        color: #fff;
        background-color: #1266f1;
      }
    }
    tr:last-child > td,
    tr:last-child > th.hour-field {
      border-bottom: none;
    }
    tr th:last-child,
    tr td:last-child {
      border-right: none;
    }
    &.month {
      td {
        padding-top: 30px;
        height: 100px;
      }
    }
    &.week {
      .weekday-field {
        padding-top: 5px;
      }
      .day-field {
        margin: 5px auto;
        margin-top: 0;
      }
    }
    &.list {
      th {
        text-align: left;
        padding: 5px 10px;
        background-color: #eeeeee;
      }
      td {
        padding: 5px 10px;
        cursor: pointer;
        &.td-readonly {
          cursor: default;
        }
        &.td-blur {
          opacity: 0.5;
        }
      }
    }
    .events-wrapper {
      display: flex;
      flex-wrap: wrap;
      width: calc(100% + 3px);
      margin-left: -1px;
    }
    .event {
      padding: 1px 5px;
      background-color: #cfe0fc;
      color: #0a47a9;
      font-size: 0.7rem;
      font-weight: 700;
      width: 100%;
      margin-bottom: 2px;
      margin-left: 4px;
      white-space: nowrap;
      text-overflow: ellipsis;
      overflow: hidden;
      border-top-left-radius: 4px;
      border-bottom-left-radius: 4px;
      cursor: pointer;
      transition: opacity 0.2s;
      &.event-readonly {
        cursor: default;
      }
      &.event-blur {
        opacity: 0.5;
      }
      &.event-long {
        margin-left: 0;
        border-radius: 0;
      }
      &.event-end {
        margin-right: 5px;
        border-top-right-radius: 4px;
        border-bottom-right-radius: 4px;
      }
      &::selection {
        background-color: transparent;
      }
      &.event-short {
        background-color: transparent;
        color: black;
      }
      &.active {
        opacity: 0.6;
      }
      &.dragging {
        opacity: 0.1;
      }
      .event-circle {
        pointer-events: none;
      }
    }
    .fake-event {
      padding: 1px 5px;
      font-size: 0.7rem;
      width: 100%;
      margin-bottom: 2px;
      visibility: hidden;
    }
    .hour-field {
      font-weight: 400;
      &::selection {
        background-color: transparent;
      }
    }
  }
}

.color-dropdown-menu {
  min-width: auto;
  width: 92px;
  &.show,
  &.animation {
    display: flex;
    flex-wrap: wrap;
  }
  & > li {
    i {
      pointer-events: none;
    }
  }
  & > li:first-child,
  & > li:first-child .dropdown-item {
    border-radius: 0;
    border-top-left-radius: 0.5rem;
  }
  & > li:nth-child(2) .dropdown-item {
    border-radius: 0;
    border-top-right-radius: 0.5rem !important;
  }
  & > li:nth-last-child(1) .dropdown-item {
    border-radius: 0;
    border-bottom-left-radius: 0.5rem !important;
  }
}

.was-validated .form-outline .form-control.calendar-invalid-input {
  margin-bottom: 0;
  border-color: #00b74a;
  & ~ .form-notch .form-notch-leading,
  & ~ .form-notch .form-notch-middle,
  & ~ .form-notch .form-notch-trailing {
    border-color: #00b74a;
  }
  & ~ .form-label {
    color: #00b74a;
  }
}

.was-validated .form-outline .form-control.calendar-invalid-input {
  margin-bottom: 0;
  border-color: #f93154;
  & ~ .form-notch .form-notch-leading,
  & ~ .form-notch .form-notch-middle,
  & ~ .form-notch .form-notch-trailing {
    border-color: #f93154;
  }
  & ~ .form-label {
    color: #f93154;
  }
}