/*
    @webpage: http://www.asarif.com
    @author: Ahmed Sabbir Arif
    @note: Do not use without consent
*/

@charset "utf-8";

html {
    background-color: #f5f5f5;
}

body {
    font-family: Open-Sans-Regular;
    font-size: 10pt;
    hyphens: auto;
    text-align: justify;
    width: 850px;
    position: relative;
    background-color: #092f44;
    padding: 0px 5px 0px 5px;
    margin: 0px auto 0px auto;
    border-radius: 5px;
}

header {
    font-family: Roboto-Regular;
    background-color: #092f44;
    vertical-align: middle;
    border-radius: 5px;
    position: relative;
    height: 100px;
    color: #FFF;
    margin: 0px 0px 2px 0px;
}

    header h1 {
        margin-bottom: 0;
        padding-bottom: 0;
        padding-right: 10px;
        font-family: Open-Sans-Bold;
        font-size: 13pt;
    }

    header h2 {
        margin-top: 0;
        padding-top: 0;
        padding-right: 10px;
        font-family: Open-Sans-Bold;
        font-size: 9pt;
    }

    header a {
        color: #FFF;
        text-decoration: none;
        font-weight: normal;
    }

        header a:hover {
            text-decoration: none;
            color: #2980b9;
        }

ol, ul {
    text-align: left;
}

/* Institution logo as background, transitions on hover */
#institute_logo {
    height: 100px;
    width: 300px;
    background-image: url(../images/institutes/current_institute.svg), url(../images/institutes/theiilab.png);
    padding-left: 10px;
    background-size: 80px, 130px;
    background-position: 2% center, 65%;
    background-origin: content-box;
    background-attachment: scroll;
    background-repeat: no-repeat;
}

/*
    #institute_logo:hover {
        background-image: url(../images/institutes/current_institute_active.svg);
        -webkit-transition: background 1.1s;
    }
    */

#navigation ul, #publication_type_selection ul, #publication_selection ul {
    text-align: center;
}

#showcase_block, #showcase-images {
    position: relative;
    border-radius: 5px 5px 0 0;
    height: 300px;
    background-size: 850px;
    background-position: top;
    background-attachment: scroll;
    background-repeat: no-repeat;
    transition: 1s;
}

    #showcase_block #contact_info_box {
        font-family: Roboto-Regular;
        font-size: 7pt;
        color: #003552;
        text-align: center;
        position: absolute;
        top: 0;
        right: 0;
        border-radius: 0 5px 0 5px;
        padding: 5px;
        background-color: rgba(240, 240, 230, 0.9);
    }

    #showcase_block #caption-box {
        font-family: OpenSans-Semibold;
        font-size: 9pt;
        text-align: center;
        color: white;
        position: absolute;
        bottom: 0;
        padding: 5px;
        left: 10%;
        right: 10%;
        border-radius: 5px;
        background-color: rgba(9, 47, 68, 0.7);
    }

/* The dots/bullets/indicators */
#indicators {
    text-align: center;
    padding-top: 5px;
    background-color: #fff;
}

    #indicators .dot {
        height: 10px;
        width: 10px;
        margin: 0 2px;
        background-color: #bbb;
        border-radius: 50%;
        display: inline-block;
        transition: background-color 0.6s ease;
        cursor: pointer;
    }

nav {
    font-size: 100%;
    text-align: center;
    color: #999;
}

    nav ul {
        list-style-type: none;
        margin: 0;
        padding: 15px;
    }

    nav li {
        display: inline;
        padding: 8px;
        border-right: 1px solid #bbb;
    }

    nav a {
        font-family: Encode-Sans-Normal;
    }

        nav a:hover {
            color: dodgerblue;
            text-decoration: none;
        }

/* No right bar on the last item of the navigation bar */
.last_nav_item {
    border-right: none;
}

section {
    background: #fff;
    padding-right: 20px;
    padding-left: 20px;
    padding-bottom: 10px;
    padding-top: 10px;
}

table {
    border-collapse: separate;
    border-radius: 5px;
    width: 100%;
}

th {
    font-family: OpenSans-Semibold;
    text-align: left;
    padding: 5px;
    background-color: #ddf2ff;
    border-radius: 5px;
}

td {
    text-align: left;
    padding: 5px;
    border-radius: 5px;
}

tr:nth-child(odd) {
    background-color: #eef8ff;
}

th.dark, td.dark {
    background-color: #f5f5f5;
    color: #3e3e3e;
}

.auto-width {
    width: auto;
}

.table-tight {
}

    .table-tight th {
        font-family: OpenSans-Semibold;
        text-align: left;
        padding: 1px;
        background-color: #ddf2ff;
        border-radius: 3px;
        border-bottom: 1px solid #ddd;
    }

    .table-tight td {
        text-align: left;
        padding: 1px;
        border-radius: 3px;
        border-bottom: 1px solid #ddd;
    }


footer {
    padding: 10px;
    text-align: right;
    font-size: 25px;
}

    footer a .fab {
        color: white;
    }

    footer .fab:hover {
        color: #ffac00;
        -webkit-transition: color 0.5s;
    }

    footer .fab:after {
        content: "";
    }

    footer .copyright {
        position: absolute;
        bottom: 2px;
        left: 4px;
        font-size: 12px;
        color: white;
    }

    footer path:hover {
        fill: #ffac00;
        -webkit-transition: fill 0.5s;
    }

h1 {
    font-size: 13pt;
    margin-bottom: 0px;
}

h2 {
    font-family: Open-Sans-Bold;
    font-size: 12pt;
    margin-bottom: 0;
}

h3 {
    font-family: Open-Sans-Regular;
    font-size: 10pt;
    margin-bottom: 0px;
}

p {
    margin-top: 10px;
}

a {
    text-decoration: none;
    color: royalblue;
}

    a:hover {
        font-weight: 800;
    }

    a .fa-external-link, a .fa-link, a .fa-external-link-square-alt {
        color: #00acff;
    }

    a .fa-file-pdf-o, a .fa-file-pdf {
        color: #e52405;
    }

    a .fa-file-powerpoint-o {
        color: #ff5e00;
    }

    a .fa-file-excel-o, a .fa-file-excel, a .fa-file-csv {
        color: #25d178;
    }

    a .fa-file-archive-o, a .fa-file-archive {
        color: #ffac00;
    }

    a .fa-android {
        color: #3DDC84;
    }

    a .fa-external-link-square, a .fa-external-link-square-alt {
        color: deepskyblue;
    }

    a .fa-cogs, a .fa-cog {
        color: #8454bf;
    }

    a .fa-blog, a .fa-rss {
        color: orange;
    }

    a .fa-globe, a .fa-globe-americas {
        color: steelblue;
    }

    a .fa-file-text-o, a .fa-file-text, a .fa-file-alt {
        color: #2200ff;
    }

    a .fa-youtube-play, a .fa-youtube, a .fa-youtube, a .fa-youtube-square, a .fa-play {
        color: #dc2825;
    }

    a .fa-soundcloud {
        color: #f75e0e;
    }

    a .fa-facebook-square:not(.fa-inverse) {
        color: #3b5998;
    }

    a .fa-file-word-o {
        color: #0038ed;
    }

    a .fa-amazon {
        color: #ff9900;
    }

    a .ai-google-scholar-square {
        color: #0057E7;
    }

    a .ai-overleaf {
        color: #46A247;
    }

    a .ai-doi {
        color: #fcb425;
    }

    a .ai-arxiv {
        color: #439e00;
        font-weight: 600;
    }

    a .ai-acmdl {
        color: #639033;
    }

    a .fa-book-open {
        color: #b31b1b;
    }

    a:hover .ai-google-scholar-square {
        color: #ffa700;
        -webkit-transition: color 0.5s;
    }


.fa-trophy, .fa-star, .fa-award {
    color: orange;
}

.fa-hand-holding-usd {
    color: limegreen;
}


/*
    a[href^="http"]:before {
        font-family: FontAwesome;
        content: "\f08e\00A0";
    }
*/
/* After each font awesome icons */
i:after {
    content: "\00A0"; /* Unicode: NO-BREAK SPACE */
}

li {
    padding-bottom: 10px;
}

.dense li {
    padding-bottom: 3px;
}

/* List styles start */
.no-indent-list {
    padding-left: 15px;
}

.no-indent-style-list {
    padding-left: 0;
    list-style: none;
}

.no-style-list {
    list-style: none;
}

.continuous {
    padding-top: 0;
    margin-top: 0;
}

.checklist {
    list-style-type: "☐  ";
}

/* List styles end */

hr {
    padding: 0;
    border: 0;
    margin: 0;
    height: 1px;
    background-image: -webkit-linear-gradient(left, #f0f0f0, #8c8b8b, #f0f0f0);
}

/* Custom hr with text */

.text-hr {
    width: 100%;
    height: 15px;
    border-bottom: 1px dotted #bbb;
    text-align: center;
    margin-bottom: 20px;
}

    .text-hr span {
        background-color: #fff;
        padding: 0 10px;
        font-family: Open-Sans-Bold;
    }

.no_padding_bottom {
    padding-bottom: 0;
    margin-bottom: 0;
}

/* Font/character properties start */
.condensed {
    letter-spacing: -.2px;
}

.condensed_1x {
    letter-spacing: -.3px;
}

.condensed_2x {
    letter-spacing: -.4px;
}

.small-caps {
    font-variant: small-caps;
}

/* Font/character properties end */

/* Loading animation starts */
.loading:after {
    overflow: hidden;
    display: inline-block;
    vertical-align: bottom;
    -webkit-animation: ellipsis steps(4,end) 900ms infinite;
    animation: ellipsis steps(4,end) 900ms infinite;
    content: "\2026"; /* ASCII code for the ellipsis character */
    width: 0px;
}

@keyframes ellipsis {
    to {
        width: 1.25em;
    }
}

@-webkit-keyframes ellipsis {
    to {
        width: 1.25em;
    }
}
/* Loading animation ends */

/* YouTube videos start */
.video_section {
    padding-top: 15px;
    text-align: center;
}

    .video_section iframe {
        /*border-radius: 8px;*/
        box-shadow: 2px 2px 5px #bbb;
    }

.video_box {
    display: inline-block;
    width: 401px;
    padding: 1px;
}

    .video_box iframe {
        border-radius: 5px;
        box-shadow: 2px 2px 5px #bbb;
    }

.video_box_small {
    display: inline-block;
    width: 261px;
    padding: 3px;
}

.video_title {
    display: inline-block;
    /*height: 56px;*/
    font-family: Poppins-Regular;
    font-size: 9pt;
    text-align: center;
}

/*.video_title a {
        font-family: Poppins-Medium;
    }*/

.special-text {
    font-family: Poppins-Regular;
    font-size: 8pt;
}
/* YouTube videos end */

.currency {
    font-family: Poppins-Medium;
    text-align: right;
    font-size: 9pt;
}

/* Image block */

.image-block {
    height: 40px;
    width: 100px;
    white-space: nowrap;
    text-align: center;
    border-radius: 3px;
    box-shadow: 1px 1px 1px 0 #d7d7d7;
}

    .image-block img {
        vertical-align: middle;
        max-height: 40px;
        max-width: 100px;
    }

.image-helper {
    display: inline-block;
    height: 100%;
    vertical-align: middle;
}

.sidebyside {
    display: inline-block;
    vertical-align: top;
}

/* Students */
.student_image {
    float: left;
    height: 70px;
    width: 70px;
    border-radius: 15%;
    padding: 0 5px 0 1px;
}

.current_status {
    background-color: #ddf2ff;
    display: inline-block;
    float: right;
    margin-top: 4px;
    padding: 2px 5px 2px 5px;
    border-radius: 3px 0 0 3px;
    font-family: Merriweather-Regular;
    font-style: italic;
    font-size: 7pt;
}

/* People */
.people_image {
    float: right;
    height: 120px;
    width: 120px;
    border-radius: 4%;
    box-shadow: 2px 2px 10px #bbb;
}

.people_image_left_zoom {
    float: left;
    height: 120px;
    width: 120px;
    border-radius: 5%;
    margin: 10px;
    transition: 1s;
}

    .people_image_left_zoom:hover {
        transform: scale(1.5);
    }

.nice-font {
    font-family: Merriweather-Regular;
    font-size: 9pt;
    font-weight: 100;
    color: #092f44;
}

.short_intro {
    padding-top: 10px;
    font-family: Merriweather-Regular;
    font-weight: 600;
    vertical-align: top;
}

    .short_intro .short_bio {
        padding-top: 10px;
        font-size: 9pt;
        font-weight: 100;
        color: #092f44;
    }

    .short_intro .topic {
        color: #b71919;
    }

/* Three divs side by side */
.box-cointainer {
    align-content: center;
    width: 100%;
    overflow: hidden;
}

.floating-box {
    line-height: 100%;
    text-align: left;
    display: inline-block;
    width: 48%;
    border-radius: 5px;
    box-shadow: 2px 2px 5px #bbb;
    margin: 2px;
    padding: 4px;
}

.floating-box-small {
    font-size: 8pt;
    line-height: 120%;
    text-align: left;
    display: inline-block;
    width: 31.5%;
    border-radius: 5px;
    box-shadow: 2px 2px 5px #bbb;
    margin: 2px;
    padding: 4px;
}

    .floating-box-small .student_image {
        float: left;
        height: 50px;
        width: 50px;
        border-radius: 50%;
        padding: 0 5px 4px 5px;
    }

.tiny_text {
    font-size: 8pt;
}

.big_text {
    font-size: 11pt;
}

.break_word {
    word-break: break-all;
    hyphens: auto;
}

.hyphenate {
    text-align: justify;
}

.justify {
    text-align: justify;
}

.up_padding {
    padding-top: 5px;
}

.up_padding-2x {
    padding-top: 10px;
}

.bottom_padding {
    padding-bottom: 10px;
}

.bottom_padding-2x {
    padding-bottom: 15px;
}

.invisibile {
    visibility: hidden;
}

.hidden {
    display: none;
}

figure {
    text-align: center;
}

    figure img {
        border-radius: 5px;
        box-shadow: 1px 1px 10px #bbb;
        margin-bottom: 10px;
    }

strong {
    /*font-family: Poppins-Medium;*/
    font-family: OpenSans-Semibold;
    font-weight: normal;
    text-decoration: none;
}

.extra_strong {
    font-family: Open-Sans-Bold;
    font-weight: normal;
    text-decoration: none;
}

.large_strong {
    font-family: OpenSans-Semibold;
    font-weight: normal;
    font-size: 11pt;
    text-decoration: none;
}

.center_aligned {
    text-align: center;
}

.left_aligned {
    text-align: left;
}

.right_aligned {
    text-align: right;
}

.table-first-col {
    width: 78%;
}

.tab-before {
    padding-left: 5px;
}

.tab-after {
    padding-right: 5px;
}

.rounded_corners {
    border-radius: 5px;
    background: #FFF;
    margin-top: 0;
    margin-bottom: 2px;
}

.bottom_rounded_corners {
    border-radius: 0 0 5px 5px;
    background: #FFF;
    margin-top: 0;
    margin-bottom: 2px;
}

.pub_year {
    font-size: 20px;
    font-family: Poppins-SemiBold;
    color: #313131;
}

.pub_section {
    padding-top: 12px;
}

#sticky_header {
    height: 50px;
    border-style: solid;
    border-color: #092f44;
    border-width: 0 0 1px 0;
    z-index: 1;
}

/* Publication section panel */
#publication_selection, #publication_type_selection, #news_selection {
    font-family: Poppins-Regular;
    font-size: 9pt;
    padding: 0;
    text-align: center;
}

    #publication_selection ul, #publication_type_selection ul, #news_selection ul {
        list-style-type: none;
        padding: 0; /* padding: top right bottom left */
    }

    #publication_selection li, #publication_type_selection li, #news_selection li {
        display: inline;
        padding: 0 0 0 3px; /* padding: top right bottom left */
        cursor: pointer;
    }

        #publication_selection li:hover, #publication_type_selection li:hover, #news_selection li:hover {
            background: #d2ff74;
            border-radius: 3px;
        }

        #publication_selection li:after, #publication_type_selection li:after, #news_selection li:after {
            padding-left: 6px;
            content: "\16EB"; /* Unicode: Dot Middle */
        }

    #publication_selection .last_nav_item:after, #publication_type_selection .last_nav_item:after, #news_selection .last_nav_item:after {
        content: none;
        padding-left: 0;
    }

#update_box {
    display: flex;
}

    #update_box #box_left {
        width: 51%;
        text-align: center;
    }

    #update_box #box_right {
        flex-grow: 1;
    }

.selected_category {
    background: #d2ff74;
    border-radius: 3px;
}

.publication_counter_block {
    background-color: #e8f7ff;
    color: #092f44;
    border-radius: 3px;
    padding: 8px 5px 8px 5px;
    width: auto;
}

.grey_em {
    font-family: Open-Sans-Bold;
    color: #141414;
}

#note_list p {
    padding-top: 0;
    margin-top: 5px;
}

/* For name and affiliation */
.bottom_right {
    text-align: right;
    position: absolute;
    right: 5px;
    bottom: 10px;
}

.center_right {
    text-align: right;
    position: absolute;
    right: 5px;
    bottom: 25%;
}

.center {
    margin-left: auto;
    margin-right: auto;
}

/* Icons in page */
.icon {
    float: left;
}

.label {
    float: right;
}

.icon .ai-google-scholar-square {
    color: #4885ed;
}

.icon .ai:hover {
    color: #2980b9;
    -webkit-transition: color 0.5s;
}

.button {
    font-family: Encode-Sans-Normal;
    display: inline-block;
    color: #fbfbfb;
    padding: 8px;
    background: #2980b9;
    border-radius: 5px;
    margin-top: 12px;
    cursor: pointer;
}

    .button:hover {
        background: #092f44;
        -webkit-transition: background 0.5s;
    }

    .button a {
        font-family: Encode-Sans-Normal;
        color: #FFF;
    }

.button-mini {
    font-family: Encode-Sans-Normal;
    font-size: 9pt;
    border-style: solid;
    border-width: 1px;
    border-radius: 3px;
    border-color: #dce7ee;
    padding: 2px;
    cursor: pointer;
}

    .button-mini a {
        font-family: Encode-Sans-Normal;
    }

#font-size-buttons {
    top: 20%;
    right: 0;
    position: fixed;
}

    #font-size-buttons .font-size-buttons {
        margin-bottom: 8px;
        display: block;
        font-family: 'Courier New';
        font-weight: 600;
        padding: 10px 20px 10px 2px;
        background-color: #2980b9;
        width: 18px;
        height: auto;
        color: white;
        text-align: center;
        text-decoration: none;
        border-radius: 10%;
        cursor: pointer;
        user-select: none;
    }

.article {
    height: 130px;
    text-align: left;
}

    .article img {
        border-radius: 5px;
        height: 65px;
        width: 90px;
    }

    .article .thumb {
        height: 65px;
        padding: 1px;
        display: inline-block;
        float: left;
        border-radius: 5px;
        /* border: 1.5px solid #0068d9; */
        box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
        margin-right: 14px;
        transition: 1s;
    }

    .article .zoom:hover, .book_block .zoom:hover {
        transform: scale(2.5);
    }

    .article figure {
        text-align: center;
    }

    .article .award {
        font-family: Poppins-SemiBold;
        font-size: 9pt;
        color: tomato;
    }

    .article a {
        font-family: Poppins-SemiBold;
        font-size: 9pt;
    }

        .article a:hover {
            color: #97c6ff;
        }

    .article .pub_info {
        margin: 10px 0 10px 114px;
    }

.pub_info {
    width: inherit;
    font-family: Poppins-SemiBold;
    font-size: 9pt;
    background-color: #f3faff;
    /*background-color: #e3f7ff;*/
    border-radius: 4px;
    text-align: right;
    padding-right: 5px;
    box-shadow: 2px 2px 3px #cce2ea;
}

    .pub_info .fa, .fas, .fab, .far {
        font-size: 120%;
    }

    .pub_info .ai, .book_block .ai {
        font-size: 130%;
    }

    .pub_info a:hover {
        text-decoration: none;
        font-weight: 800;
        color: #0063eb;
    }

    .pub_info a::before {
        font-family: Poppins-Regular;
        font-size: 9pt;
        color: #cce2ea;
        content: "\2215\0020";
    }

    .pub_info img {
        max-width: 13px;
        height: 13px;
        border-radius: 0.5px;
        margin-bottom: -2px;
    }

.resources {
    font-family: Poppins-Regular;
    font-size: 9pt;
}

    .resources a {
        font-family: Poppins-Medium;
        font-size: 9pt;
    }

.acceptance_rate {
    font-family: Poppins-SemiBold;
    font-size: 9pt;
    border-radius: 5px;
    color: orangered;
}

.impact_factor {
    font-family: Poppins-SemiBold;
    font-size: 9pt;
    border-radius: 5px;
    color: orangered;
}

    .impact_factor .tag {
    color: #141414;
    }

.impact_factor::before {
    font-family: Poppins-Regular;
    font-size: 9pt;
    color: #cce2ea;
    content: "\2215\0020";
}

blockquote {
    font-style: italic;
    background-color: #f5f5f5;
    border-radius: 4px;
    padding: 10px;
    text-align: left;
}

.trophy::before {
    font-family: Poppins-Regular;
    font-size: 9pt;
    color: #cce2ea;
    content: "\2215\0020";
}

.paper_title, .project_title, .talk_title, .acro {
    font-family: Open-Sans-Bold;
    color: #404255;
}

.book_block {
    height: 135px;
}

    .book_block img {
        border-radius: 5px;
        width: 80px;
    }

    .book_block .book_info {
        margin-left: 75px;
    }

    .book_block .book_title {
        font-weight: bold;
    }

    .book_block .book_cover {
        width: 80px;
        padding: 1px;
        display: inline-block;
        float: left;
        border-radius: 5px;
        margin-right: 14px;
        transition: 1s;
    }

.book_type {
    background-color: #f5f5f5;
    border-radius: 5px;
    padding: 0 2px 0 2px;
    font-family: Poppins-Regular;
    font-size: 8pt;
    border-radius: 5px;
    color: #8c8b8b;
}

.publication_type::before, .acceptance_rate::before, .separate::before {
    font-family: Poppins-Regular;
    font-size: 9pt;
    color: #cce2ea;
    content: "\2215\0020";
}

/* Current News */
.news-section {
    list-style-type: none;
    margin: 10px 0 0 0;
    padding: 0;
}

    .news-section .date {
        font-family: Open-Sans-Bold;
    }

        .news-section .date:after {
            content: "\003A"; /* Unicode: COLON */
        }

#current_events, #past_events {
    text-align: left;
}

.red_text {
    color: #e60909;
}

.red_text_2 {
    color: #e60909;
    background-color: peachpuff;
    padding: 0 4px 0 4px;
    border-radius: 5px;
}

.focused_hyperlink {
    /*font-weight: bold;*/
}

    .focused_hyperlink a {
        border-bottom: dotted 1px blue;
    }

        .focused_hyperlink a:hover {
            border-bottom: solid 1px blue;
        }

.gold_text {
    color: goldenrod;
    font-weight: 600;
}

.green_text {
    color: #0d9b37;
}

.green_text_2 {
    color: #086c37;
    background-color: rgb(185, 255, 200);
    padding: 0 4px 0 4px;
    border-radius: 5px;
}

.blue_text {
    color: #0063eb;
}

.underlined {
    border-bottom: dotted 1px;
}

.green_highlight {
    color: #12971c;
    background-color: lightcyan;
    padding: 0 4px 0 4px;
    border-radius: 5px;
}

@font-face {
    font-family: Encode-Sans-Normal;
    src: url(../fonts/Encode-Sans-Normal-900.ttf);
}

@font-face {
    font-family: Merriweather-Regular;
    src: url(../fonts/Merriweather-Regular.ttf);
}

@font-face {
    font-family: Open-Sans-Regular;
    src: url(../fonts/Open-Sans-Regular.ttf);
}

@font-face {
    font-family: Open-Sans-Bold;
    src: url(../fonts/OpenSans-Bold.ttf);
}

@font-face {
    font-family: OpenSans-Semibold;
    src: url(../fonts/OpenSans-Semibold.ttf);
}

@font-face {
    font-family: Poppins-Regular;
    src: url(../fonts/Poppins-Regular.ttf);
}

@font-face {
    font-family: Poppins-Medium;
    src: url(../fonts/Poppins-Medium.ttf);
}

@font-face {
    font-family: Poppins-SemiBold;
    src: url(../fonts/Poppins-SemiBold.ttf);
}

@font-face {
    font-family: Roboto-Regular;
    src: url(../fonts/Roboto-Regular.ttf);
}