.block-search {
  border-bottom: 2px solid #343434;
}

.block-search form {
  display: flex;
}

.block-search .form-item {
  flex-grow: 1;
  margin: 0;
}

.block-search .form-item input {
  width: 100%;
}

.block-search .form-actions {
  margin: 0;
}

.block-search .form-search {
  border: 0 none;
  line-height: 1;
  background-color: transparent;
}
.block-search button {
    margin: 0px;
    padding: 0px 5px;
    border-top: 0;
    border-right: 0;
    border-bottom: 0;
    border-left: 1px solid #999;
    height: 25px;
    background-color: #fff;
}

.block-search .form-search {
  margin: -5px;
  padding: 10px 5px;
}



[dir=rtl] .block-search button {
  margin-left: -10px;
  margin-right: -5px;
}

.block-search .form-search:-ms-input-placeholder {
  font-weight: bold;
}
.block-search .form-search::-webkit-input-placeholder {
  font-weight: bold;
}
.block-search .form-search::-moz-placeholder {
  font-weight: bold;
}
.block-search .form-search::placeholder {
  font-weight: bold;
}