#form_contact {
  margin: 0;
  padding: 0;
  font-family: 'Arial', 'Microsoft YaHei', sans-serif;
  color: #333;
}

#form_contact ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

#form_contact li {
  margin-bottom: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

/* 标签样式 */
.msg_label {
  width: 120px;
  margin: 0;
  padding: 8px 0;
  font-size: 16px;
  font-weight: normal;
  color: #555;
}

.msg_input, .msg_textarea {
  flex: 1;
  min-width: 200px;
}

.textborder {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  box-sizing: border-box;
  transition: border-color 0.3s;
}

.textborder:focus {
  border-color: #1f76d0;
  outline: none;
  box-shadow: 0 0 5px rgba(74, 144, 226, 0.3);
}

.textarea {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  resize: vertical;
  min-height: 120px;
  box-sizing: border-box;
  transition: border-color 0.3s;
}

.textarea:focus {
  border-color: #1f76d0;
  outline: none;
  box-shadow: 0 0 5px rgba(74, 144, 226, 0.3);
}

.msg_btn {
  display: flex;
  justify-content: center;
  gap: 15px;
  width: 100%;
}

.msg_btn input[type="submit"],
.msg_btn input[type="reset"] {
  padding: 15px 65px;
  border: none;
  border-radius: 0;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.msg_btn input[type="submit"] {
  background-color: #1f76d0;
  color: #ffffff;
}

.msg_btn input[type="submit"]:hover {
  background-color: #1f76d0;
}

.msg_btn input[type="reset"] {
  background-color: #7d7d7d;
  color: #ffffff;
}

.msg_btn input[type="reset"]:hover {
  background-color: #7d7d7d;
}

@media (max-width: 768px) {
  #form_node_contact li {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .msg_label {
    width: 100%;
    padding: 5px 0;
    font-size: 14px;
  }
  
  .msg_input, .msg_textarea {
    width: 100%;
    min-width: auto;
  }
  
  .msg_btn {
    width: 100%;
    justify-content: space-between;
  }
  
  .msg_btn input[type="submit"],
  .msg_btn input[type="reset"] {
    flex: 1;
    padding: 12px 0;
  }
  
  .textborder, .textarea {
    font-size: 14px;
    padding: 8px 12px;
  }
}

.error {
  display:block;
  color:#dc3232;
  font-size: 14px;
  margin-top: 5px;
}

input.error, textarea.error {
  border:1px solid #dc3232
}

label.error {
  display: block;
  width: 100%;
  margin-top: 5px;
}