DateTimePicker.css

.react-datetime-picker {
  display: inline-flex;
  position: relative;
}

.react-datetime-picker,
.react-datetime-picker *,
.react-datetime-picker *:before,
.react-datetime-picker *:after {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.react-datetime-picker--disabled {
  background-color: #f0f0f0;
  color: #6d6d6d;
}

.react-datetime-picker__wrapper {
  display: flex;
  flex-grow: 1;
  flex-shrink: 0;
}

.react-datetime-picker__inputGroup {
  min-width: calc(4px + (4px * 3) + 0.54em * 6 + 0.217em * 2);
  flex-grow: 1;
  padding: 0 2px;
}

.react-datetime-picker__inputGroup__divider {
  padding: 1px 0;
  white-space: pre;
}

.react-datetime-picker__inputGroup__divider,
.react-datetime-picker__inputGroup__leadingZero {
  display: inline-block;
}

.react-datetime-picker__inputGroup__input {
  min-width: 0.54em;
  height: calc(100% - 2px);
  position: relative;
  padding: 1px;
  border: 0;
  background: none;
  color: currentColor;
  font: inherit;
  box-sizing: content-box;
  -webkit-appearance: textfield;
  -moz-appearance: textfield;
  appearance: textfield;
}

.react-datetime-picker__inputGroup__input::-webkit-outer-spin-button,
.react-datetime-picker__inputGroup__input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  margin: 0;
}

.react-datetime-picker__inputGroup__input:invalid {
  background: rgba(255, 0, 0, 0.1);
}

.react-datetime-picker__inputGroup__input--hasLeadingZero {
  margin-left: -0.54em;
  padding-left: calc(1px + 0.54em);
}

.react-datetime-picker__inputGroup__amPm {
  font: inherit;
  -webkit-appearance: menulist;
  -moz-appearance: menulist;
  appearance: menulist;
}

.react-datetime-picker__button {
  border: 0;
  background: transparent;
  padding: 4px 6px;
  stroke: white;
}


svg {
  stroke: hsl(var(--bc));
}

.react-datetime-picker__button:enabled {
  cursor: pointer;
}

.react-datetime-picker__button:enabled:hover .react-datetime-picker__button__icon,
.react-datetime-picker__button:enabled:focus .react-datetime-picker__button__icon {
  stroke: #0078d7;
}

.react-datetime-picker__button:disabled .react-datetime-picker__button__icon {
  stroke: #6d6d6d;
}

.react-datetime-picker__button svg {
  display: inherit;
}

.react-datetime-picker__calendar,
.react-datetime-picker__clock {
  z-index: 1;
}

.react-datetime-picker__calendar--closed,
.react-datetime-picker__clock--closed {
  display: none;
}

.react-datetime-picker__calendar {
  width: 350px;
  max-width: 100vw;
}

.react-datetime-picker__calendar .react-calendar {
  border-width: thin;
}

.react-datetime-picker__clock {
  width: 200px;
  height: 200px;
  max-width: 100vw;
  padding: 25px;
  background-color: white;
}