.mobile-tip {
    font-size: 12px;
    line-height: 19px;

    width: 320px;
    margin: 0 auto 50px;
    padding: 10px 20px 10px 10px;
    color: #a5a5a5;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    background-color: #e9e9e9;
}


.edit-form {
  margin-top: 10px;
  margin-right: 10px;
  margin-left: 10px;
  margin-bootom: 10px;
}


.doc-content p {
  color: #24292e;
  margin-top: 1.2em;
  margin-bottom: 1.2em;
}

.doc-content h3 {
  margin-top: 1.2em;
  margin-bottom: 1.0em;
}


.doc-content pre {
    padding: 16px;
    overflow: auto;
    font-size: 85%;
    line-height: 1.45;
    background-color: #f6f8fa;
    border-radius: 3px;
    white-space: pre-wrap!important;
    word-wrap: break-word!important;
    *white-space:normal!important;
}

.exp p {
    text-align: center;
    color: #777;
    white-space: pre-wrap!important;
    word-wrap: break-word!important;
    *white-space:normal!important;
}



.footer {
    line-height: 80px;
    text-align: center;


}