@media screen and (max-width: 768px) {
  .wrapper {
    position: relative;
    display: block;
    float: left;
    width: 300px;
    min-height: 30px;
    margin: 0 30px;
  }
  .funselect {
    width: 100%;
    min-width: 250px;
    display: block !important;
    position: absolute;
    margin: 2px 3px;
    z-index: 900;
  }
  .selectbox {
    position: absolute !important;
    z-index: 1000;
    pointer-events: none;
  }
}

.funselect {
    width: 100%;
    min-width: 250px;
    display: none;
    position: absolute;
    margin: 2px 3px;
    z-index: 1;
}

.selectbox {
  box-sizing: border-box;
  font-family: Helvetica, Arial, sans-serif;
  font-size: 16px;
  display: inline-block;
  float: left;
  margin: 2px;
  background: #fff;
  width: 100%;
  position: relative;
}
.selectbox-options {
  position: absolute;
  width: 100%;
  overflow: visible;
  z-index: 1000;
  margin-top: 10px;
  opacity: 1;
  visibility: visible;
  transition: 200ms;
  border: 1px solid #E3E3E3;
}
.selectbox-options--hidden {
    margin-top: 0;
    transition: 200ms;
    opacity: 0;
    visibility: hidden;
    height: 0;
}
.selectbox__option {
  padding: 1rem;
  cursor: pointer;
  color: #333;
  background: #fff;
  display: flex;
  align-items: center;
  transition: 0.1s linear all;
}
.selectbox__option:hover {
  background: #F8F8F8;
  color: #333;
}
.selectbox__option--selected {
  color: #333;
  background: #F5F5F5;
}
.selectbox__label {
  cursor: pointer;
  padding: 1rem;
  background: #fff;
  color: #333;
  position: relative;
  display: flex;
  align-items: center;
  border: 1px solid #eee;
  transition: 150ms linear all;
}
.selectbox__label:after {
    content: "";
    display: inline;
    background: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyNSIgaGVpZ2h0PSIyNSIgZmlsbD0ibm9uZSIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2U9IiNiYmIiPjxwYXRoIGQ9Im02IDkgNiA2IDYtNiIvPjwvc3ZnPg==);
    top: 50%;
    transition: 150ms linear all;
    background-position: center;
    width: 20px;
    height: 20px;
    position: absolute;
    right: 12px;
    transform: translateY(-50%);
}
.selectbox__label:hover {
  border: 1px solid #818181;
  color: #333;
}
.selectbox__label:hover:after {
   margin-right: 4px;
}