body{
    background: #f2f2f2;
}
.dropdown-toggle, .btn-group{
    width: 100%;
}
.dropdown-toggle{
    text-align: left;
}
.area-item{
    padding: 5px 10px;
}
.dropdown-menu.show{
    transform: translate3d(0px, 34px, 0px) !important;
}
.color-gray{
    color: #838383;
}
.form-horizontal{
    padding-top: 50px;
}
.form-group {
    margin-bottom: 25px;
}

/*
***********
模态框
***********
*/
.url-show{
    z-index: 2;
}
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
}
.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 50%;
}
.modal-content-notice {
    margin: 50% auto;
}
.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}
.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}
.modal-active{
    display: block;
}
.modal-button{
    border-top: 1px solid #dddddd;
    padding-top: 20px;
    background: #FFFFFF;
    display: flex;
    justify-content: center;
    width: 100%;
}
.checkbox-item{
    display: flex;
    justify-content: center;
    width: 100%;
    margin: 20px 0;
}
.modal-content input[type="radio"], input[type="checkbox"]{
    margin: 5px 5px 0 0;
}
.modal-button .btn{
    margin-left: 20px;
}
.modal-content h3{
    margin: 10px 0 20px 0 ;
    text-align: center;
}
.modal-content p{
    text-indent: 2em;
    font-size: 16px;
}
.a-upload {
    font-size: 14px;
    padding: 6px 10px;
    position: relative;
    cursor: pointer;
    color: #888;
    background: #fafafa;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    display: inline-block;
    *display: inline;
    *zoom: 1
}
.a-upload  input {
    position: absolute;
    font-size: 100px;
    right: 0;
    top: 0;
    opacity: 0;
    filter: alpha(opacity=0);
    cursor: pointer
}
.a-upload:hover {
    color: #444;
    background: #eee;
    border-color: #ccc;
    text-decoration: none
}
.del-item{
    margin-left: 10px;
    font-size: 20px;
}
.path-item{
    margin-right: 10px;
    border: 1px solid #dddddd;
    border-radius: 5px;
    padding: 5px 10px;
}
.time-item{
    text-align: center;
}
.code-show{
    z-index: 3;
}
.code-item{
    font-size: 36px;
    color: orangered;
    padding-bottom: 20px;
    text-align: center;
}
.notice-show{
    z-index: 4;
}
.notice-item{
    margin-bottom: 20px;
    font-size: 36px;
    text-align: center;
}