.secondary-sub-section-text {
    padding:1em 0
}

.secondary-sub-section-text h6 {
    margin-bottom:1em
}

.secondary-sub-section-text b {
    font-size:.7rem
}

.header-wrapper {
    position:relative
}

.header-container {
    border-bottom: var(--divider);
    padding:.5rem 1rem
}

.header-nav-container {
    gap:0;
    display: flex;
    align-items: center;
    font-size: 1.1rem;
}

.header-container a {
    text-decoration: none;
    max-width:100%;
}

.header-container a:hover, .header-container a:focus {
    color: var(--color-primary-dark);
}

.header-button {
    display: inline-flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    position: relative;
    box-sizing: border-box;
    background-color: transparent;
    outline: 0px;
    border: 0px;
    margin: 0px 0px 0px -12px;
    cursor: pointer;
    -webkit-user-select: none;
    vertical-align: middle;
    appearance: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration: none;
    text-align: center;
    flex: 0 0 auto;
    font-size: 1.5rem;
    padding: 8px;
    border-radius: 50%;
    overflow: visible;
    transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
    color: inherit;
}

.header-tab {
    width: 1.5em;
    height: 1.5em;
    display: inline-block;
    fill: currentcolor;
    flex-shrink: 0;
    transition: fill 200ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
    font-size: 1.5rem;
}

#sidebar-nav {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 20rem;
    height: 100vh;
    background: #fff;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 32px 16px;
}

#sidebar-close {
    background: none;
    border: none;
    font-size: 3rem;
    position: absolute;
    top: 0.5rem;
    right: 3rem;
    cursor: pointer;
}

#sidebar-nav-list {
    list-style:none; 
    margin:48px 0 0 0;
    padding: 0;
}

.sidebar-nav-item {
    font-size: 1.2rem;
    display:block; 
    padding:1.5rem 2rem; 
    color:#04293A; 
    text-decoration:none;
    text-align: right;
}

.--is-small-screen .header-head-container {
    flex:1 0 100%
}

@media (max-width: 900px) {
    .header-nav-container {
        display: none;;
    }
}

@media (min-width: 600px) {
    .header-nav-container {
        gap:.25rem
    }
}

@media (min-width: 900px) {
    .header-nav-container {
        gap:3rem
    }

    .header-container {
        padding:.5rem 0
    }
    
    .header-button {
        display: none;
    }
}

.App-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    background-color: var(--color-contrast-light);
    z-index: 10;
    isolation:isolate
}

.App-logo {
    height: 42px;
    width: 42px;
    min-width:42px
}

.App-name {
    display: block;
    font-size: 1.3rem;
    letter-spacing:.05em
}

.type:after {
    content: "|";
    animation:cursor 1.1s infinite step-start
}

@keyframes cursor {
    50% {
        opacity:0
    }
}

.typer-main {
    min-height: 30rem;
    height: 30rem;
    overflow: visible;
    max-width: 30rem;
    width: 100%;
    margin: 0 auto;
    background-color: var(--color-contrast-light);
    border-radius:4px
}

.typer-container {
    padding: 1.5rem 0;
    position:relative
}

.typer-body {
    max-width:100%
}

.typer-span {
    font-size: 1.5rem;
    color: var(--color-contrast-dark);
    line-height:1.41
}

.span-legend {
    position: absolute;
    font-size: .9rem;
    letter-spacing:.1em
}

.span-legend.--input {
    top: 1rem;
    left:1rem
}

.span-legend.--output {
    bottom: 1rem;
    right:1rem
}

.typer-inner-card {
    position: relative;
    height: 100%;
    width: 100%;
    overflow: hidden;
    border-radius:4px
}

.paper-svg {
    position: absolute;
    top: -1rem;
    left: -1.1rem;
    transform: scale(1.2, 1.1);
    min-width: 100%;
    min-height: 100%;
    opacity:.1
}

@media (min-width: 600px) {
    .typer-span {
        font-size:1.8rem
    }

    .paper-svg {
        transform:scale(1.25, 1.21)
    }
}

@media (min-width: 900px) {
    .typer-main {
        min-height: 40rem;
        height:40rem
    }

    .typer-container {
        padding:1.5rem 2.2rem
    }

    .typer-span {
        font-size:2rem
    }

    .paper-svg {
        top: .5rem;
        transform: scale(1.1, 1.8);
        opacity:.2
    }
}

@media (min-width: 1200px) {
    .typer-main {
        min-height: 31rem;
        height:31rem
    }

    .typer-span {
        font-size:2rem
    }

    .paper-svg {
        top: 1rem;
        transform:scale(1.1, 1.5)
    }
}

.landing-block.hero-block {
    min-height: calc(100vh - 3rem);
    --a: 125deg;
    --xy: 20% 200px;
    --b: 90deg;
    --contrast: var(--color-contrast-dark-alt);
    background:conic-gradient(
        from var(--a) at var(--xy),
        #4fc3f7 var(--b),
        #ffffff 0% 50%,
        #1976d2 0% calc(180deg + var(--b)),
        var(--color-background-light) 0%
    )
}

.block1-container {
    display: grid;
    grid-gap: 5rem;
    grid-template-columns: 1fr;
    align-items:center
}

.block1-container h1 {
    color:var(--color-contrast-dark);
    margin-bottom: 2rem;
}

.block1-container p {
    color:var(--color-contrast-dark-alt);
    font-size: 1.3rem;
    font-weight: 400;
}

.block1-container p:first-of-type {
    margin-top:2.4rem;
    margin-bottom:0
}

.block1-container p:last-of-type {
    margin-top:0.1rem;
    margin-bottom:0rem
}

.block1-container-button {
    display: inline-flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    position: relative;
    box-sizing: border-box;
    outline: 0px;
    border: 0px;
    margin: 0px;
    cursor: pointer;
    -webkit-user-select: none;
    vertical-align: middle;
    appearance: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration: none;
    font-family: Ubuntu, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.75;
    text-transform: uppercase;
    min-width: 64px;
    padding: 0.5rem 2rem;
    border-radius: 4px;
    transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, border-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
    color: var(--color-primary-dark);
    background-color: var(--color-background-light);
    box-shadow: none;
    margin-top: 3rem;
}

.block1-container-button:hover {
    background-color: var(--color-background-light);
    filter: brightness(1.05) saturate(1.5);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

@media (min-width: 900px) {

    .landing-block.hero-block {
        --a: 110deg;
        --xy: 75% 200px;
        --b: 100deg;
        --contrast: var(--color-contrast-light)
    }

    .block1-container {
        grid-template-columns:1fr 25rem
    }
}

@media (min-width: 1200px) {
    .block1-container {
        grid-template-columns: 1fr 30rem;
        grid-gap:10vw
    }
}

.block-content-container {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.landing-cards-container {
    display: grid;
    grid-gap: 2rem 3rem
}

.landing-card-content {
    height:100%
}

.landing-card {
    padding: 2rem 1rem;
    border-radius: 4px;
    position: relative;
    background-color:var(--color-contrast-light)
}

.landing-card ul {
    list-style-type:none
}

.landing-card ul li {
    padding: .8rem 0;
    font-weight:600
}

.landing-card ul li:not(:first-child) {
    border-top:1px solid var(--color-primary)
}

@media (min-width: 600px) {
    .landing-card {
        padding:2rem
    }
}

@media (min-width: 900px) {
    .landing-cards-container {
        grid-template-columns:1fr 1fr 1fr
    }

    .landing-card {
        padding:3rem
    }
}

.landing-card-body {
    margin-bottom: 4rem;
}

.landing-card-action {
    text-align: right;
    position: absolute;
    bottom: 2rem;
    left: -2rem;
    width: 100%;
}

.landing-card-button {
    display: inline-flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    position: relative;
    box-sizing: border-box;
    outline: 0px;
    border: 0px;
    margin: 0px;
    cursor: pointer;
    -webkit-user-select: none;
    vertical-align: middle;
    appearance: none;
    text-decoration-style: solid;
    text-decoration-color: currentcolor;
    text-decoration: none;
    font-family: Ubuntu, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.75;
    text-transform: uppercase;
    min-width: 64px;
    padding: 0.5rem 2rem;
    border-radius: 4px;
    transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, border-color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms, color 250ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
    color: var(--color-primary-dark);
    background-color: var(--color-bg-alt);
    box-shadow: none;
    margin-top: 2rem;
}

.landing-card-button:hover {
    background-color: var(--color-bg-alt);
    filter: brightness(1.05) saturate(1.5);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.nav-card-container {
    background-color: rgb(255, 255, 255);
    color: rgba(0, 0, 0, 0.87);
    transition: box-shadow 300ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
    border-radius: 4px;
    box-shadow: rgba(0, 0, 0, 0.2) 0px 2px 1px -1px, rgba(0, 0, 0, 0.14) 0px 1px 1px 0px, rgba(0, 0, 0, 0.12) 0px 1px 3px 0px;
    overflow: hidden;
}

.nav-card-container .MuiCardHeader-action {
    align-self:center;
}

.MuiCardHeader-root {
    -webkit-box-align: center;
    align-items: center;
    padding: 1rem;
    text-align: left;
    cursor:pointer;
}

.MuiCardHeader-root:hover {
    background-color: #FFFFFF;
    filter: brightness(0.97) saturate(1);
}

.MuiCardHeader-title {
    margin: 0px;
    font-weight: 400;
    font-size: 1.1rem;
    line-height: 1.43;
    display: block;
}

.MuiCardHeader-subheader {
    margin: 0px;
    font-weight: 400;
    font-size: 1.1rem;
    line-height: 1.43;
    color: rgba(0, 0, 0, 0.6);
    display: block;
    text-align: right;
}

.secondary-nav-container {
    display: grid;
    grid-template-columns: 1fr;
    grid-gap:2rem
}

.block3-container {
    display: grid;
    grid-gap: 2rem;
    align-items:center;
    font-size: 1.1rem;
}

@media (min-width: 900px) {
    .block3-container {
        grid-template-columns:1fr 1fr
    }
}

.landing-block {
    display: grid;
    align-items: center;
    padding:var(--sp-UI-block) 0
}

.landing-block:nth-child(2) {
    background-color:var(--color-bg-alt)
}

@media (min-width: 600px) {
    .landing-block {
        min-height: 100vh;
        display: grid;
        align-items:center
    }
}

.attribution-link {
    position: absolute;
    bottom: 0;
    left: 0;
    opacity:0
}

.App-footer {
    padding-top: 1rem;
    padding-bottom: 1rem;
    background-color: var(--color-bg-alt);
    color: var(--color-primary-light);
    position:relative
}

.footer-logo {
    height: 60px;
    width: 60px;
    min-width:60px
}

.footer-name {
    margin-right: 1rem;
    font-size: 2rem;
    font-weight:400
}

.footer-address {
    opacity: .8;
    font-size:.9rem
}

.footer-address:first-line {
    font-weight:600
}

.footer-secondary-container {
    padding-top:1em
}

@media (min-width: 600px) {
    .footer-logo {
        height: 100px;
        width: 100px;
        min-width:100px
    }

    .footer-main-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-gap:3rem
    }

    .footer-secondary-container {
        border-top:1px solid var(--color-contrast-light-alt)
    }

    .footer-secondary-container > p {
        opacity:.8
    }

    .footer-full-width-container {
        grid-column:span 2
    }

    .footer-info-group {
        justify-content:flex-end
    }
}

@media (min-width: 900px) {
    .inner-footer-info-group {
        display: flex;
        justify-content:center
    }

    .external-logo {
        display:block
    }

    .external-logo img {
        height: 84px;
        width:139px
    }
}

.text-container {
    display: grid;
    grid-template-columns:repeat(6, 1fr)
}

.text-container > div:last-child {
    grid-row: 2;
    grid-column:span 6
}

.text-container > div:nth-child(2) {
    grid-row: 1;
    grid-column:span 6
}

@media (min-width: 600px) {
    .text-container > div:nth-child(2) {
        grid-column: span 4;
        grid-row:auto
    }

    .text-container > div:last-child {
        grid-column: span 2;
        grid-row:auto
    }
}

@media (min-width: 900px) {
    .text-container > div:first-child, .text-container > div:last-child {
        grid-column:span 1
    }
}

h3.abstract {
    font-size:1rem
}

span.authors {
    color: var(--color-primary);
    font-weight:300
}

article .hidden {
    position: absolute;
    top: 0;
    z-index: -1;
    opacity:0
}

h4.hidden + p {
    margin-top:0
}

.article-card-container {
    display: grid;
    gap:1rem
}

.article-card-subtitle {
    color: var(--color-primary-xlight);
    font-size: .8rem;
    letter-spacing:.15em
}

.table-icon {
    display: inline-block;
    align-self: center;
    padding-left:.15rem
}

@media (min-width: 1200px) {
    .article-card-container {
        grid-template-columns:1fr 1fr
    }
}

.page-title {
    padding:var(--sp-main-block) 0 1rem 0
}

.toolbar-container {
    position: relative;
    height:100%
}

.toolbar {
    padding:1rem 0
}

.toolbar-item:not(:last-child) {
    margin-bottom:2rem
}

.toolbar-item-label span {
    display:inline-block
}

.toolbar-item-label span:last-child {
    margin-left:1rem
}

.toolbar-item-label span:last-child strong {
    padding-top: .3rem;
    padding-bottom:.3rem
}

.toolbar-item-label span:first-child {
    color: var(--color-text-light);
    line-height: 1.4375em;
    padding: 0;
    font-size: .75rem;
    font-weight:400
}

.slider-container {
    padding: 0 1.246rem 0 0;
    overflow-x:visible
}

.toolbar-info span {
    font-size:.7rem
}

.scrollable-toolbar {
    max-height: 15vh;
    overflow-y:auto
}

@media (min-width: 600px) {
    .toolbar {
        padding: 1rem;
        position: sticky;
        top: 4rem;
        left:0
    }

    .scrollable-toolbar {
        max-height:100vh
    }
}

.chat-container {
    margin-top: 1rem;
    line-height: 1.4;
    color:var(--color-contrast-dark)
}

.message-item-container > div {
    max-width: 100%;
    padding: .5rem 1rem 1rem;
    background-color: var(--color-bg);
    border-radius:var(--sp-border-radius)
}

.message-item-container.--user {
    justify-content: flex-start;
    --color-bg: var(--color-secondary-100);
    --sp-border-radius: 0 1rem 1rem 1rem
}

.message-item-container.--bot {
    justify-content: flex-end;
    --color-bg: var(--color-primary-100);
    --sp-border-radius: 1rem 1rem 0 1rem
}

.message-item-container.--bot.--severity-error, .message-item-container.--bot.--severity-warning {
    --color-bg: var(--color-error-light)
}

.message-item-body {
    border: 3px solid transparent;
    cursor: pointer;
    transition:border-color .15s ease-out
}

.message-item-body:hover, .message-item-body:focus {
    border-color:var(--color-success)
}

.message-item-timestamp {
    font-size: .5rem;
    margin-top:.5rem
}

.message-item-content {
    font-size:.9rem
}

.message-item-content > span {
    white-space:pre-wrap
}

.message-item-content figure {
    max-width: 500px;
    margin:1em 0
}

.message-list-container {
    border-right: 1px solid var(--color-bg-alt);
    border-left:1px solid var(--color-bg-alt)
}

.message-list-head, .message-list-body {
    padding:1rem
}

.message-list-head span {
    font-size: .67rem;
    font-weight: 600;
    text-transform:uppercase
}

.message-list-body {
    height: 100%;
    width: 100%;
    min-height: 50vh;
    max-height: 70vh;
    overflow-x: hidden;
    overflow-y: auto;
    position:relative
}

form.input-container {
    width: 100%;
    max-width: 100%;
    position:relative
}

.input-submit-container {
    position:relative
}

.input-active-status-container {
    position: absolute;
    top: 0;
    left: 0;
    width:100%
}

.input-active-status-container > span {
    max-width: 100%;
    width:100%
}

:root {
    --color-success: #198038;
    --color-warning: #f1c21b;
    --color-error: #da1e28;
    --color-error-light: #f8c6c7;
    --color-primary-dark: #041C32;
    --color-primary: #04293A;
    --color-primary-light: #064663;
    --color-primary-xlight: #1293f3;
    --color-primary-100: #cde8fd;
    --color-secondary-dark: #9C6700;
    --color-secondary: #ECB365;
    --color-secondary-light: #f0cd88;
    --color-secondary-100: #f5dcaa;
    --color-background-light: #ffdb81;
    --color-contrast-light: #fbfdff;
    --color-contrast-light-alt: #d5d7d8;
    --color-contrast-dark: #04293A;
    --color-contrast-dark-alt: #2e3438;
    --color-bg-alt: #edf3f9;
    --color-text: #041C32;
    --color-text-alt: var(--color-contrast-dark-alt);
    --color-text-light: rgba(0, 0, 0, .6);
    --divider: 1px solid var(--color-bg-alt);
    --sp-main-block: 2rem;
    --sp-UI-block: 2rem;
}

@media (min-width: 600px) {
    :root {
        --sp-UI-block: 2rem;
        --sp-main-block: 6rem;
    }
}

*, * :after, * :before {
    color: var(--color-contrast-dark-alt);
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* color: inherit; */
    background-color:transparent
}

html {
    scroll-behavior: smooth;
    font-size:14px
}

body {
    font-family: Ubuntu, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    color: var(--color-text-alt);
    background-color:var(--color-contrast-light)
}

img, svg {
    max-width: 100%;
    display:block
}

.main-content {
    padding:0 1rem;
}

.UI-section {
    margin-bottom:var(--sp-UI-block)
}

@media (min-width: 600px) {
    .main-content {
        max-width: 95vw;
        margin:auto;
    }
}

.--sm, .--md, .--lg, .--xlg {
    display: none;
    visibility:hidden
}

@media (min-width: 600px) {
    .--xs {
        display: none;
        visibility:hidden
    }

    .--sm {
        display: block;
        visibility:visible
    }
}

@media (min-width: 900px) {
    .--md {
        display: block;
        visibility:visible
    }
}

@media (min-width: 1200px) {
    .--lg {
        display: block;
        visibility:visible
    }
}

@media (min-width: 1536px) {
    .--xlg {
        display: block;
        visibility:visible
    }
}

.flex {
    display:flex
}

.text-center {
    text-align:center
}

.items-center {
    align-items:center
}

.justify-end {
    justify-content:flex-end
}

.justify-between {
    justify-content:space-between
}

.flex-wrap {
    flex-wrap:wrap
}

.flex-col {
    flex-direction:column
}

.flex-grow {
    flex-grow:1 !important
}

.gap-2 {
    gap:1rem !important
}

.gap-1 {
    gap:.5rem !important
}

h1, h2, h3, h4, h5, h6 {
    max-width: 35ch;
    color:var(--color-primary-dark)
}

h1 {
    font-size: 2.5em;
    line-height: 1;
    letter-spacing: -.03em;
    -webkit-hyphens: auto;
    hyphens:auto
}

h2 {
    font-size: 2.3em;
    line-height: 1.2;
    letter-spacing: -.03em;
    font-weight:500
}

h3 {
    font-size: 1.8em;
    line-height: 1.2;
    letter-spacing:.01em
}

h4, h5 {
    font-size: 1.2em;
    line-height: 1.2;
    letter-spacing: .01em;
    font-weight:500
}

h6 {
    font-size: 1em;
    line-height: 1.2;
    letter-spacing: .02em;
    font-weight:800
}

p, .as-p {
    color: var(--color-text-alt);
    margin:1em 0;
    font-size: 1.1rem;
}

p, a, span, li {
    max-width: 70ch;
    line-height:1.47;
    color: var(--color-contrast-dark-alt);
}

ul, li {
    padding: 0;
}

strong {
    color: var(--color-primary-dark);
    background-color: var(--color-secondary-light);
    border-radius: .5rem;
    padding: 0 .3rem;
    font-weight:inherit
}

strong.--success {
    color: var(--color-contrast-light);
    background-color:var(--color-success)
}

strong.--error {
    color: var(--color-contrast-light);
    background-color:var(--color-error)
}

@media (min-width: 600px) {
    html {
        font-size:16px
    }

    h1 {
        -webkit-hyphens: none;
        hyphens: none;
        font-size:3rem
    }

    h2 {
        font-size:2.5rem
    }

    h3 {
        font-size:2rem
    }

    h4, h5 {
        font-size:1.3rem
    }
}

@media (min-width: 900px) {
    h1 {
        font-size:3.6rem
    }

    h2 {
        font-size:3rem
    }

    h3 {
        font-size:2.2rem
    }

    h4, h5 {
        font-size:1.4rem
    }
}

@media (min-width: 1200px) {
    h1 {
        font-size:4rem
    }
}

@media (min-width: 1530px) {
    h1 {
        font-size:5rem
    }
}

article h2:not(:first-child) {
    margin-top:1em
}

article h3:not(:first-child), article h4:not(:first-child) {
    margin-top:2em
}

article ul, article ol {
    margin-left:2em
}

article .text-block {
    padding-top: 4em
}

article p {
    white-space: pre-wrap;
}



.container-fluid {
    margin-right: auto;
    margin-left: auto;
    max-width: 1200px;
    width: 90vw;
}

.gradient-custom {
    /* fallback for old browsers */
    background: rgba(166,193,238,1);

    /* Chrome 10-25, Safari 5.1-6 */
    background: -webkit-linear-gradient(to top, rgba(221,230,248,1), rgba(244, 238, 249, 1), rgba(254,242,250,1));

    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background: linear-gradient(to top, rgba(221,230,248,1), rgba(244, 238, 249, 1), rgba(254,242,250,1))

}

.nav-tab, .nav-link, .nav-link:active, .nav-link:focus, .nav-link:hover, .nav-link:target, .nav-link:visited, .nav-tab:active, .nav-tab:focus, .nav-tab:hover, .nav-tab:target, .nav-tab:visited {
    color: #555555;
    border-bottom-style: solid;
    border-bottom-color: #ffffff;
    border-bottom-width: 1px;
}

textarea {
    resize: none;
}

.textarea-container {
    border-width: 1px 1px 1px 1px;
    border-style: solid;
    border-color: #dee2e6;
    border-radius: 0rem 0.25rem 0.25rem 0.25rem;
    margin-top: -16.2px;
    padding-top: 4px;
}

.help-content {
    line-height: 2;
    color: #495057;
    text-align: center;
    margin: auto;
    max-width: 90vw;
}

.disable-select {
    -webkit-user-select: none; /* Safari */
    -ms-user-select: none; /* IE 10 and IE 11 */
    user-select: none; /* Standard syntax */
    margin: auto;
}

.help-pic {
    width: 40vh;
    min-width: 50%;
    max-width: 95%;
    margin: auto;
}

.feedback-button {
    text-align: center;
    display: inline-block;
    margin-left: 5px;
    color: #495057;
}

.feedback-tip {
    color: #495057;
}

.feedback-wish {
    text-align: center;
    color: #ffb300;
    font-weight: bold;

    -webkit-animation-name: feedback-wish-translation; /* Safari 4.0 - 8.0 */
    -webkit-animation-duration: 1s; /* Safari 4.0 - 8.0 */
    -webkit-animation-timing-function: ease-in;
    -webkit-animation-iteration-count: 1;
    -webkit-animation-fill-mode: forwards;

    animation-name: feedback-wish-translation;
    animation-duration: 1s;
    animation-timing-function: ease-in;
    animation-iteration-count: 1;
    animation-fill-mode: forwards;
}

@keyframes feedback-wish-translation {
  from {
    top: 0;
    opacity: 100%;
  }
  to {
    opacity: 0%;
    top: -10em;
    }
}

#logo-pic {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    height: 15vh;
}
#logo-container {
    text-align: center;
    margin-bottom: 20px;
}

#content {
    min-height: 500px;
    border-radius: 1.5rem;
}

#textarea-shiyi-context {
    border: none;
    outline: none;
    padding-top: 10px;
    margin-right: auto;
    margin-left: auto;
    width: 99.5%;
    font-size: 1.2rem;
    line-height: 2;
    color: #666666;
    overflow: hidden;
}

#textarea-shiyi-word {
    border: none;
    outline: none;
    padding-top: 10px;
    margin-top: 3px;
    margin-right: auto;
    margin-left: auto;
    width: 99.5%;
    font-size: 1.2rem;
    line-height: 2;
    color: #666666;
    overflow: hidden;
}

#textarea-fanyi {
    border: none;
    outline: none;
    padding-top: 10px;
    margin-right: auto;
    margin-left: auto;
    width: 99.5%;
    font-size: 1.2rem;
    line-height: 2;
    color: #666666;
    overflow: hidden;
}

#textarea-biaodian {
    border: none;
    outline: none;
    padding-top: 10px;
    margin-right: auto;
    margin-left: auto;
    width: 99.5%;
    font-size: 1.2rem;
    line-height: 2;
    color: #666666;
    overflow: hidden;
}

#textarea-shidian {
    border: none;
    outline: none;
    padding-top: 10px;
    margin-right: auto;
    margin-left: auto;
    width: 99.5%;
    font-size: 1.2rem;
    line-height: 2;
    color: #666666;
    overflow: hidden;
}

#textarea-bianlian {
    border: none;
    outline: none;
    padding-top: 10px;
    margin-right: auto;
    margin-left: auto;
    width: 99.5%;
    font-size: 1.2rem;
    line-height: 2;
    color: #666666;
    overflow: hidden;
}

#split-shiyi {
    border-width: 1px;
    border-style: none none solid none;
    border-color: #dee2e6;
}

#nav-tab {
    border-style: none;
}

#output {
    line-height: 1.8;
    margin-right: 10px;
    width: 100%;
    padding-top: 3px;
}

#output-content {
    line-height: 1.8;
}

#button-submit {
    height: 30px;
    font-size: 1rem;
    font-weight: 400;
    padding: 0px 15px 0px 15px;
    margin-right: 10px;
    margin-top: 4px;
    float: left;
    color: #198754;
    border-color: #198754;
    border-style: solid;
    border-width: 1px;
    border-radius: 0.25rem;
}
#button-submit:hover {
    color: #198754;
    border-color: #198754;
    border-style: solid;
    border-width: 1px;
    border-radius: 0.25rem;
}
#button-submit:active {
    color: #198754;
    border-color: #198754;
    border-style: solid;
    border-width: 1px;
    border-radius: 0.25rem;
}

#waiting {
    width: 1rem;
    height: 1rem;
    padding: 5px;
    margin-bottom: 2px;
    margin-top: 5px;
}

#process {
    min-height: 30px;
}

#feedback {
    text-align: center;
    width: 100%;
}

#feedback-text {
    margin-top: 20px;
    margin-bottom: 20px;
}

#main {
    height: 100%;
    width: 100%;
    padding-top: 2vh;
}

#logo {
    width: 66%;
    color: #444444;
    margin-bottom: 4vh;
    line-height: 1.2;
    text-align: center;
    margin-right: auto;
    margin-left: auto;
    font-synthesis: weight;
    font-size: min(max(1.2vh, 1.2vw), 16px);
    overflow: hidden;
    -webkit-transform:scale(1.5,1.0);
    -moz-transform:scale(1.5,1.0);
    -ms-transform:scale(1.5,1.0);
    -o-transform:scale(1.5,1.0);
    transform:scale(1.5,1.0);
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

#ad {
    font-size: 15px;
    color: var(--color-contrast-dark-alt);
    text-align: right;
    margin-bottom: 10px;
    padding-right: 20px;
    letter-spacing: 3px;
}

#help-button {
    text-decoration: none;
    max-width: 70ch;
    line-height:1.47;
    color: var(--color-contrast-dark-alt);
}

#help-button:hover {
    color: var(--color-primary-dark);
    text-decoration: none;
}

#footer {
    color: #888888;
    font-weight: 300;
    font-size: 15px;
    text-align: center;
    padding-bottom: 20px;
}

#count {
    text-align: right;
    float: right;
    position: relative;
    top: calc(12rem - 10px);
    right: 70px;
    width: 0;
    height: 0;
    color: #888888;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

#large-title {
    text-align: left;
    margin-top: 4rem;
    margin-bottom: 4rem;
    font-size: 3.5rem;
    letter-spacing: 0.01em;
    color: #052b64;
}

#large-title-logo {
    text-align: left;
    margin-top: 0rem;
    margin-bottom: 0;
    font-size: 5rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    vertical-align: middle;
}
#large-title-logo-pic {
    text-align: left;
    vertical-align: middle;
    margin-right: 1rem;
    width: 5rem;
    height: 5rem;
}

#large-title-logo-container {
    display: flex;
    align-items: center;
    justify-content: left;
}


@media (max-width: 900px) {
    #large-title {
        text-align: center;
        font-size: 2.5rem;
    }
    #large-title-logo-container {
        justify-content: center;
    }
}

#multilingual {
    margin-top: 1rem;
    text-align: center;
    width: 100%;
}
#multilingual-target {
    margin-top: 1rem;
    margin-bottom: 1rem;
    text-align: left;
}
.language {
    text-align: center;
    display: inline-block;
    margin-left: 5px;
    color: #495057;
    cursor: pointer;
}