.feedback-container {
  min-height: 100vh;
  background-image: url('https://sit-kelamayi.4dage.com/mini/wxImg/bg.png');
  padding: 40rpx;
}

.feedback-title {
  font-size: 40rpx;
  font-weight: bold;
  color: #584735;
  text-align: left;
  margin-bottom: 20rpx;
}

.form-section {
  border-radius: 20rpx;
  /* padding: 40rpx; */
  margin-bottom: 60rpx;
}

.form-item {
  margin-bottom: 40rpx;
}

.form-item:last-child {
  margin-bottom: 0;
}

.form-label {
  font-size: 32rpx;
  color: #584735;
  margin-bottom: 20rpx;
  font-weight: 400;
}

.form-input {
  width: 100%;
  height: 80rpx;
  border: 1rpx solid #B1967B;
  border-radius: 10rpx;
  padding: 0 20rpx;
  font-size: 28rpx;
  color: #333;
  background-color: #fff;
  box-sizing: border-box;
}

.form-input:focus {
  border-color: #584735;
}

.form-textarea {
  width: 100%;
  min-height: 200rpx;
  border: 1rpx solid #B1967B;
  border-radius: 10rpx;
  padding: 20rpx;
  font-size: 28rpx;
  color: #333;
  background-color: #fff;
  box-sizing: border-box;
}

.form-textarea:focus {
  border-color: #584735;
}

.captcha-item {
  position: relative;
}

.captcha-container {
  display: flex;
  align-items: center;
  gap: 20rpx;
}

.captcha-input {
  flex: 1;
  height: 80rpx;
  border: 2rpx solid #B1967B;
  border-radius: 10rpx;
  padding: 0 20rpx;
  font-size: 28rpx;
  color: #333;
  background-color: #fff;
  box-sizing: border-box;
}

.captcha-input:focus {
  border-color: #584735;
}

.captcha-code {
  width: 120rpx;
  height: 80rpx;
  background: linear-gradient(135deg, #ff6b9d, #c44569);
  border-radius: 10rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 32rpx;
  font-weight: bold;
  letter-spacing: 4rpx;
}

.submit-section {
  /* padding: 0 20rpx; */
}

.submit-btn {
  width: 100%;
  height: 88rpx;
  background: linear-gradient(135deg, #8b7355, #a0896b);
  border-radius: 10rpx;
  color: #fff;
  font-size: 32rpx;
  font-weight: 500;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.submit-btn:active {
  opacity: 0.8;
}

.submit-btn[disabled] {
  background: #ccc;
  color: #999;
}