/* 移民知识库搜索框：输入后直接使用键盘搜索键提交 */
.knowledge-search{
  display:flex;
  align-items:center;
  min-height:58px;
  background:#fff;
  border:2px solid var(--imm-red);
  border-radius:14px;
  box-shadow:0 6px 18px rgba(180,35,24,.08);
  overflow:hidden;
}
.knowledge-search:focus-within{
  border-color:var(--imm-red-dark);
  box-shadow:0 0 0 4px rgba(180,35,24,.12);
}
.knowledge-search input{
  width:100%;
  min-width:0;
  height:58px;
  padding:0 18px;
  border:0;
  outline:0;
  background:transparent;
  color:var(--imm-ink);
  font-size:16px;
  line-height:58px;
  box-sizing:border-box;
}
.knowledge-search input::placeholder{color:#98a2b3;}
.search-icon{flex:0 0 46px;width:46px;}

@media(max-width:650px){
  .knowledge-search{
    display:block;
    min-height:62px;
    border:2px solid var(--imm-red);
    border-radius:14px;
    background:#fff;
    box-shadow:0 5px 16px rgba(180,35,24,.08);
    overflow:hidden;
  }
  .knowledge-search input{
    display:block;
    width:100%;
    height:62px;
    padding:0 18px;
    border:0;
    border-radius:0;
    font-size:17px;
    line-height:62px;
    box-shadow:none;
    -webkit-appearance:none;
    appearance:none;
  }
  .knowledge-search input:focus{
    border:0;
    box-shadow:none;
  }
  .search-icon{display:none;}
}