.card-block {
  margin-top: 20px;
}
.card .card-header {
  background-color: transparent;
  border-bottom: 1px solid #f1f1f1;
  padding: 20px 25px;
  position: relative;
}
.card .card-header h5 {
  margin-bottom: 0;
  color: #000;
  font-size: 17px;
  font-weight: 400;
  display: inline-block;
  margin-right: 10px;
  line-height: 1.1;
  position: relative;
}
.card .card-header.borderless {
  border-bottom: none;
}
.card .card-header.borderless h5:after {
  display: none;
}
.card .card-header .card-header-right {
  right: 10px;
  top: 10px;
  display: inline-block;
  float: right;
  padding: 0;
  position: absolute;
}
@media only screen and (max-width: 575px) {
  .card .card-header .card-header-right {
    display: none;
  }
}
.card .card-header .card-header-right .dropdown-menu {
  margin-top: 0;
}
.card .card-header .card-header-right .dropdown-menu li a {
  font-size: 14px;
  text-transform: capitalize;
}
.card .card-header .card-header-right .btn.dropdown-toggle {
  border: none;
  background: transparent;
  -webkit-box-shadow: none;
  box-shadow: none;
  color: #888;
}
.card .card-header .card-header-right .btn.dropdown-toggle i {
  margin-right: 0;
}
.card .card-header .card-header-right .btn.dropdown-toggle:after {
  display: none;
}
.card .card-header .card-header-right .btn.dropdown-toggle:focus {
  -webkit-box-shadow: none;
  box-shadow: none;
  outline: none;
}
.card .card-footer {
  border-top: 1px solid #f1f1f1;
  background: transparent;
  padding: 25px;
}

.mb-3, .my-3 {
  margin-bottom: 1rem!important;
}

.d-inline-block {
  display: inline-block!important;
}

label {
  display: inline-block;
  margin-bottom: .5rem;
}
.d-flex {
  display: -ms-flexbox!important;
  display: flex!important;
}
input[type=checkbox], input[type=radio] {
  box-sizing: border-box;
  padding: 0;
}
.justify-content-center {
  -ms-flex-pack: center!important;
  justify-content: center!important;
}
.custom-control-label::before {
  position: absolute;
  top: .25rem;
  left: -1.5rem;
  display: block;
  width: 16px;
  height: 16px;
  pointer-events: none;
  content: "";
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  background-color: #dee2e6;
}
.custom-checkbox .custom-control-label::before {
  border-radius: .25rem;
}
.custom-control-label {
  position: relative;
  margin-bottom: 0;
  font-size: 14px;
  color: #888;
  font-weight: 400;
  padding-left: 10px;
}
.custom-control-input {
  position: absolute;
  z-index: -1;
  opacity: 0;
}
.custom-checkbox .custom-control-input:checked~.custom-control-label::after {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='%23fff' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3E%3C/svg%3E");
}
.custom-checkbox .custom-control-input:checked~.custom-control-label::before {
  background-color: #007bff;
}
.custom-control-input:checked~.custom-control-label::before {
  color: #fff;
  background-color: #007bff;
}
.done-task .captions, .done-task span {
  color: #919aa3;
  text-decoration: line-through;
}
.to-do-list .done-task h6, .to-do-list .done-task p, .to-do-list .done-task span {
  text-decoration: line-through;
}
.custom-control-label::after {
  position: absolute;
  top: .25rem;
  left: -1.5rem;
  display: block;
  width: 16px;
  height: 16px;
  content: "";
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 50% 50%;
}
.custom-control {
  position: relative;
  display: block;
  min-height: 1.5rem;
  padding-left: 1.5rem;
}


.to-do-list i {
  color: #ccc;
  font-size: 17px;
  opacity: 0;
}
.to-do-list:hover i {
  opacity: 1;
  -webkit-transition: opacity ease-in 0.3s;
  transition: opacity ease-in 0.3s;
}

.wrap-trash {
  display: inline-block;
  margin-left: 10px; 
}