joywok-material-components/components/select/style/customSelect.css

<h1 align="center"> Joywok Material Components </h1>

.custom-select {
  border: none;
  border-bottom: 1px solid #ccc;
  border-radius: 0;
}
.custom-select .custom-select-list {
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: -5px;
  margin-left: -5px;
}
.custom-select .custom-select-list .custom-select-check-i {
  margin-top: 6px;
  margin-left: 5px;
  height: 28px;
}
.custom-select .custom-select-search-input {
  margin-top: 6px;
}

.custom-search-selectlist .search-item .search-item-info-i.name {
  font-size: 14px;
}

.custom-select.no-border {
  border: none;
}

.custom-select-auto-remove {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.custom-select-auto-remove > svg {
  position: relative;
  z-index: 2;
  fill: currentColor;
  -webkit-transition: fill 200ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
  transition: fill 200ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  color: rgba(73, 73, 73, 0.26);
  cursor: pointer;
  height: auto;
  margin: 0 4px 0 -8px;
  -webkit-tap-highlight-color: transparent;
  font-size: 18px;
  width: 18px;
}

.custom-select-auto-remove:hover > svg {
  color: rgba(73, 73, 73, 0.4);
}