.submitForm {
    padding: 21px 32px;
    width: 1000px;
    margin: 20px auto;
    box-shadow: 0 0 10px #ccc;
    border-radius: 10px;
    margin-top: 82px;
}

.title-box {
    border-bottom: 2px solid #4080ff;
    margin-bottom: 6px;
}

.paperCon {
    margin-top: 15px;
}

.title-box h2 {
    padding: 4px 0;
    text-align: center;
}

f3 label,
f2 label,
f1 label {
    width: 105px;
    font-size: 14px;
    margin: 5px 0 6px 0;
    color: #474747;
}

.mark {
    color: #d31515;
    font-weight: bold;
}

.session_handle_wrap table .mark_border {
    color: red;
    font-weight: 700;
    font-size: 16px;
}

.el_main.w_1 .session_handle_wrap {
    width: 100%;
    padding: 0;
}

a {
    font-size: 15px;
    /* font-weight: bold; */
}

a:hover {
    text-decoration: none;
    opacity: 1;
}

f3 span {
    /* font-size: 15px; */
}

.input-box {
    /* height: 36px; */
    width: 700px;
    border: 1px solid #dcdfe6;
    border-radius: 3px;
    padding: 0 12px;
}

.input-box:hover,
.input-box:focus {
    border-color: #48d;
}

f3 textarea:hover,
f3 textarea:focus {
    border-color: #48d;
}

.required-before:after {
    content: ' *';
    color: red;
    margin-right: 2px;
    font-weight: bold;
    font-size: 19px;
}

.author-box {
    margin-top: 10px;
}

.input-author-box {
    width: 280px;
    margin-right: 14px;
    margin-left: 20px;
}

.submitFooter {
    margin: 30px auto 10px auto;
    width: fit-content;
}

.upload-img {
    vertical-align: middle;
    cursor: pointer;
}

.file-input {
    width: 100px;
    height: 100px;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    z-index: 10;
    cursor: pointer;
}

.submitFooter button {
    width: 120px;
    height: 40px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 40px;
    color: #fff;
    background: linear-gradient(to left, #48d, #4285f4);
}

/* 我的投稿 */

.conference-tab {
    height: 64px;
    text-align: center;
    line-height: 64px;
    background: #f2f3f5;
}

.conference-tab span {
    display: inline-block;
    width: fit-content;
    height: 32px;
    text-align: center;
    line-height: 32px;
    margin-right: 20px;
    cursor: pointer;
    padding: 0 12px;
}

.conference-tab span.active {
    border: none;
    background: #4080ff;
    color: #fff;
    border-radius: 40px;
}

table {
    margin-top: 10px;
}

table td {
    text-align: center;
}

/* .paper-list td button {
    margin-right: 10px;
    border-radius: 4px;
} */

.page {
    margin: 20px auto;
}

.page pager button {
    border-radius: 0;
    background-color: #fff;
    color: black;
}

.no-paper {
    width: fit-content;
    margin: 0px auto;
    padding: 40px;
}

.no-paper a {
    color: #fc841e;
    font-size: 16px;
}

.file-view {
    display: inline-block;
    width: 50%;
    text-align: center;
}

.fa-times {
    cursor: pointer;
}

.reload-file {
    color: red;
    margin-left: 3px;
}

.confirm-set {
    display: block;
    margin: 0 auto;
}

.upload-file-div {
    width: 100px;
    height: 100px;
    position: relative;
    display: inline-block;
    vertical-align: top;
    background-color: #f6f6f6;
    cursor: pointer;
}

.upload-tips p {
    width: 107px;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin: 5px 0;
}

.upload-tips {
    width: 100px;
    height: 100px;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.upload-tips img {
    width: 40px;
    margin-bottom: 5px;
}

.notice-span {
    width: 130px;
    color: #399eb8;
    position: absolute;
    bottom: 0;
    left: 145px;
    cursor: pointer;
}

.upload-tips span:first-child {
    font-size: 30px;
}

.notice-must {
    color: red;
    margin-left: 13px;
}

.upload-file-box {
    position: relative;
    margin-left: 40px;
}

.upload-tips span {
    font-size: 12px;
    color: #666;
}

.del-pop {
    text-align: center;
    margin: 18px;
}

.author-add::before {
    content: '+';
    margin-right: 0.5rem;
    font-weight: bold;
    font-size: 17px;
    display: inline-block;
    height: 16px;
    width: 16px;
    border: 1px solid #a9a4a4;
    border-radius: 50%;
    text-align: center;
    line-height: 17px;
}

.fa-minus-circle:before {
    content: '－';
    color: #f56c6c;
    margin-right: 0.5rem;
    font-weight: bold;
    font-size: 17px;
    display: inline-block;
    height: 16px;
    width: 16px;
    border: 1px solid #a9a4a4;
    border-radius: 50%;
    text-align: center;
    line-height: 16px;
}

.fa-minus-circle:hover {
    cursor: pointer;
}

.author-add {
    font-size: 15px;
    margin: 15px;
    cursor: pointer;
}

.author-add:hover {
    color: #48d;
}

hr {
    width: 620px;
    border: 1px solid #4986b7;
    margin-left: 0;
}

#navi {
    z-index: 12;
}

.author-form {
    padding-bottom: 20px;
}

.author-form f3 {
    margin-left: 24px;
}

.author-form div {
    padding: 10px;
}

.fa-minus-circle {
    margin: 16px 10px 10px 10px;
}

.author-index {
    font-size: 15px;
    font-weight: bold;
}

.author-form:nth-child(even) {
    background-color: #f9f9f9;
}

f3 {
    width: 900px;
}

.conection_author f3 {
    width: 200px;
}

.connect-author {
    width: 18px;
    height: 18px;
    margin-left: 20px;
}

.paper-box .paperCon f2,
.author-box f2 {
    width: 48%;
    padding: 2px 0;
    margin-right: 2%;
}

.paper-box .paperCon .input-box,
.paper-box .paperCon textarea {
    width: calc(100% - 105px);
    display: inline-block;
    vertical-align: top;
}

.paper-box .paperCon textarea {
    resize: vertical;
}

.paper-box .paperCon .author-box {
    width: calc(100% - 90px);
}

.submitContainer label {
    color: #333;
}

.auth_wraper .select_list {
    padding-left: 90px;
}

.select_auth {
    display: none;
}

.select_list .content_list {
    display: none;
}

.warn_tip {
    font-size: 12px;
    color: red;
    display: none;
    margin: 5px 125px;
}

.warn {
    display: block;
}

.tips {
    color: #666;
    font-size: 14px;
}