header, footer {
  height: 56px;
}

.content {
  height: calc(100vh - 112px);
}

input[type="date"] {
    position: relative;
}

input[type="date"]::-webkit-calendar-picker-indicator {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: auto;
    height: auto;
    color: transparent;
    background: transparent;
}
input[type="date"]::-webkit-inner-spin-button {
    z-index: 1;
}

 input[type="date"]::-webkit-clear-button {
     z-index: 1;
 }


.footer {
  background-color: #0d6efd;
  color: #fff;
  padding: 1rem;
}

.footer span {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.footer ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-left: auto;
}

.footer li {
  padding: 0 0.5rem;
}

.footer a {
  color: #fff;
}