.web-email-modal {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1040;
  background-color: #000;
  opacity: 0.5;
  display: none;
}
.web-email-box {
  position: fixed;
  top: 100px;
  right: 0;
  bottom: 100px;
  left: 0;
  z-index: 1040;
  background: #fff;
  width: 950px;
  margin: 0 auto;
  display: none;
  overflow-y: scroll;
  max-height: 670px;
}

.web-email-box::-webkit-scrollbar {
  display: none;
}

.web-email-box .row {
  margin: 0;
}

.web-email-box .row .col-6 {
  padding: 0;
}

.web-email-box .row .web-email-box-form {
  padding: 60px 50px 80px 50px;
}

.web-email-box .row .web-email-box-form-con {
  max-height: 590px;
  height: 100%;
  overflow-y: scroll;
}

.web-email-box .row .web-email-box-form-con::-webkit-scrollbar {
  display: none;
}

.web-email-box-close {
  position: absolute;
  top: 10px;
  right: 10px;
  display: block;
  width: 30px;
  height: 30px;
  background: url(https://media.vancaro.com/public/images/vancaro-sprite-60-new.png)
    0 -40px / 30px auto no-repeat;
  cursor: pointer;
  z-index: 10;
}

.web-email-box-title {
  font-size: 28px;
  color: #000;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-bottom: 30px;
  text-align: center;
}

#email-form-submit {
  width: 100%;
  background-color: #000;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  padding: 10px 0;
  appearance: none;
  -webkit-appearance: none;
  border: none;
  cursor: pointer;
  margin-top: 20px;
}

#email-form-submit.disabled {
  background-color: #ccc;
  cursor: not-allowed;
}

.web-email-box .form-element {
  position: relative;
  margin-bottom: 20px;
}

.web-email-box .form-textbox {
  font-size: 14px;
  line-height: 1.23543;
  font-weight: 400;
  display: inline-block;
  box-sizing: border-box;
  vertical-align: top;
  width: 100%;
  height: 45px;
  padding-top: 10px;
  padding-left: 15px;
  padding-right: 15px;
  color: #000;
  text-align: left;
  border: 1px solid #d6d6d6;
  background: rgba(255, 255, 255, 0.8);
  background-clip: padding-box;
  font-weight: 500;
  border-radius: 0;
}

.web-email-box .form-textbox ~ .form-label {
  position: absolute;
  top: 10px;
  left: 17px;
  color: #888;
  pointer-events: none;
  padding: 0;
  z-index: 1;
  transition-timing-function: ease-in;
  transition-duration: 0.125s;
  font-size: 14px;
  font-weight: 400;
  display: block;
}

.web-email-box .form-textbox ~ .form-label span {
  color: red;
}

.web-email-box .is-error .form-textbox {
  border-color: #e00;
  background: #fef0f0;
  margin-bottom: 0;
  margin-top: 0;
}

.web-email-box .form-textbox:focus ~ .form-label,
.web-email-box .form-textbox:valid[required] ~ .form-label,
.web-email-box .form-textbox[placeholder] ~ .form-label {
  font-size: 12px;
  font-weight: 400;
  top: 3px;
  color: #666;
}

.web-email-box .is-error .form-textbox ~ .form-label {
  color: #e00;
}

.web-email-box .form-message {
  font-size: 12px;
  line-height: 1.5;
  font-weight: 400;
  display: none;
  margin-bottom: 5px;
  letter-spacing: 0.006em;
}

.web-email-box .is-error .form-message {
  display: block;
  color: #e00;
}

.web-email-form-text {
  font-size: 14px;
  color: #000;
  font-weight: 500;
  margin-bottom: 20px;
}

.web-confirmation {
  position: fixed;
  top: 50%;
  right: 0;
  left: 0;
  transform: translateY(-50%);
  z-index: 1040;
  background: #fff;
  width: 400px;
  margin: 0 auto;
  padding: 50px 42px;
  display: none;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}
.web-confirmation-img {
  text-align: center;
  margin-bottom: 30px;
}
.web-confirmation-close-title {
  font-size: 28px;
  font-weight: 500;
  color: #000;
  text-align: center;
  margin-bottom: 30px;
}
.web-confirmation-close-text {
  font-size: 14px;
  font-weight: 400;
  color: #000;
  text-align: center;
}

#emailDescription:focus {
    outline: none; /* 移除默认蓝色轮廓 */
}

@media screen and (max-width: 768px) {
  .web-email-box {
    width: 95%;
    padding: 30px 15px 30px;
    top: 45px;
    bottom: 45px;
  }
  .web-email-box .row .col-6 {
    width: 100%;
  }
  .web-email-box-close {
    top: 5px;
    right: 5px;
  }
  .web-email-box .row .web-email-box-form {
    padding: 0;
  }
  .web-email-box-title {
    font-size: 18px;
    text-align: center;
    margin-top: 0;
  }
  .web-email-box-img {
    display: none;
  }
  .web-email-label,
  .web-email-form-text {
    font-size: 12px;
  }
  .web-email-form-title,
  #email-form-submit {
    font-size: 14px;
  }
  #email-form-submit {
    margin-top: 15px;
  }
  .web-email-box .form-textbox:focus ~ .form-label,
  .web-email-box .form-textbox:valid[required] ~ .form-label,
  .web-email-box .form-textbox[placeholder] ~ .form-label {
    font-size: 10px;
    font-weight: 400;
    top: 5px;
    color: #666;
  }
  .web-confirmation {
    width: 95%;
    padding: 80px 20px;
  }
}