#partner_form {
  margin: 0 auto 40px;
  width: 600px;
}

#partner_form p {
  font-size: PingFang SC-Thin;
  color: #3f3f3f;
  font-size: 18px;
  line-height: 50px;
}

#partner_form input {
  /* background: none; */
  outline: none;
  border: none;
}

#partner_form input:focus {
  border: none;
  border-bottom: 1px solid #000;
}

#partner_form input {
  border-bottom: 1px solid #000;
  height: 48px;
  font-size: 30px;
  width: 100%;
  margin-bottom: 60px;
}

#partner_submit{
  margin-bottom: 70px;
  width: 165px;
  height: 63px;
  background-color: #ffffff;
  font-size: 18px ;
  line-height: 38px;
  border: 1px solid #3f3f3f;
  cursor: pointer;
  letter-spacing: 4px;
  border-radius: 100px 100px 100px 100px;
  text-align: center;
  font-weight: lighter;
}

#input_province, #input_city, #input_area {
  /*将默认的select选择框样式清除*/
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  border: none;
  background: none;
  outline: none;
  box-shadow: none;
  border-radius: inherit;
  border-bottom: 1px solid #000;
  height: 48px;
  font-size: 16px;
}

#input_province:focus, #input_city:focus, #input_area:focus {
  box-shadow: none;
}

@media screen and (max-width:760px) {
  #partner_form {
    margin: 0 auto 40px;
    width: 80%;
  }
}

/* @media screen and (min-width:1001px){
  
} */