form {
  border-radius: 5px;
  margin: 10px 0;
}

form dd.form {
  display: flex;
  height: 30px;
  background: #fff5e5;
  padding: 10px;
  border: 1px solid #e1e1e5;
  position: relative;
  align-items: center;
}

form dd.form .select {
  width: 60px;
  background: #fff;
  border: 1px solid #e1e1e5;
  height: 30px;
}

form dd.form .select:first-child {
  border-right: none;
}

form dd.form .ipt {
  text-indent: 10px;
  background: #fff;
  border: 1px solid #e1e1e5;
  border-left: none;
  height: 30px;
  box-sizing: border-box;
  flex: auto;
  max-width: 30%;
}

.button {
  display: inline-block;
  width: 120px;
  height: 40px;
  background: linear-gradient(78deg, #fea92a, #ff8558);
  color: #fff;
  border: 1px solid #e1e1e5;
  border-radius: 5px;
  margin-top: 15px;
}

.sm_kuang1 {
  padding: 5px;
  width: 50px;
  float: left;
}

.sm_kuang2 {
  width: 60px;
  padding: 5px 0;
  text-align: center;
  float: left;
}

.sm_kuang3 {
  padding: 5px 0;
  float: left;
  margin-left: 15px;
  display: inline;
}

.sm_kuang4 {
  width: 72px;
  padding: 5px 0;
  float: left;
  line-height: 160%;
  text-align: center;
}

.sm_kuang5 {
  width: 70px;
}

.jiachu {
  text-align: left;
}