
html {
    font-size: 18px;
    min-width: 1400px;
    /* background-color: azure; */
}

.main {
    width: 100%;
    min-width: 1000px;
    min-height: 10rem;
    padding-bottom: 4rem;
}


.title {
    display: flex;
    align-items: center;
    width: 100%;
    font-size: 25px;
    height: 16rem;
    line-height: 2.5rem;
    text-align: center;
    font-weight: bold;
    z-index: 1;
    margin-bottom: 2rem;
    overflow: hidden;
    justify-content: center;
    background: #547689;
    /*background: #5f7dbe;*/
}

.title > span {
    position: absolute;
    width: 80%;
    z-index: 2;
    color: white;
}

.top-img {
    z-index: 1;
    width: 100%;
    position: relative;
    display: none;
}

a {
    color: black !important;
}

.author {
    width: 80% !important;
    margin: 2rem auto;
    text-align: center;
}

.author span {
    display: block;
    width: 100%;
    background-color: aliceblue;
    /* font-weight: lighter; */
    line-height: 2em;
}

.content {
    width: 100%;
    min-height: 2rem;
}

.section {
    width: 100%;
    min-height: 1rem;
}

.section-title {
    width: 100%;
    min-height: 3rem;
    line-height: 3rem;
    font-size: 20px;
    color: #1D5DA4;
    padding-left: 4rem;
    font-weight: bold;
}

.section-content {
    width: 80%;
    margin: 2rem auto;
    min-height: 3rem;
    border-radius: 5px;
    text-align: justify;
}

.abstract, .experiments {
    /*background-color: aliceblue;*/
    background-color: #bdcbd2;
    padding: 2rem 2rem;
}

.subsection-title {
    width: 100%;
    font-size: 18px;
    height: 1rem;
    line-height: 2rem;
    font-weight: bold;
    margin: 2rem auto;
    color: #1D5DA4;
}

.module-title {
    width: 100%;
    font-size: 18px;
    height: 3rem;
    line-height: 3rem;
    padding-left: 1rem;
    margin: 2rem 0rem;
    /* font-weight: bold; */
    color: #1D5DA4;
}

.module-content {
    width: 100%;
    min-height: 10rem;
    /* background-color: antiquewhite; */
}

#table_1, #table_2 {
    width: 100%;
    table-layout: fixed;
    /* word-break: break-all; */
    /* word-wrap: break-word; */
}

table th, table td {
    border: 1px solid #e9ebec;
    padding: 1em 1em;
}

tr {
    display: table-row;
    vertical-align: inherit;
    border-color: inherit;
}

audio {
    width: 100%;
}

#table_2 .history_audio {
    width: 20% !important;
    display: block;
    margin: 1rem auto;
}

.history {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.history-title, .current-title {
    margin: 1em auto;
    font-weight: bold;
}

#table_2 span {
    display: block;
    width: 100%;
}

#table_3, #table_4 {
    width: 100%;
    table-layout: fixed;
}

.note {
    display: block;
    width: 100%;
    min-height: 2rem;
    background-color: #e9ebec;
    margin-bottom: 2rem;
    padding-left: 2rem;
    line-height: 2rem;
    background-color: aliceblue;
    border-radius: 5px;
}

.new-author {
    width: 100%;
    margin-top: 4%;
    height: 100%;
    font-size: 13px;
    color: aliceblue;
    line-height: 1.6 !important;
}

a {
    color: blue !important;
}


