/* base.css — shared base styles for every page (home + notes).
   Merged from grayscale.css, timeline.css, chandan.css. Linked from
   _includes/head.html, before the DataTables CDN sheet. */

/* ============================================================
   grayscale.css  (Start Bootstrap Grayscale theme base)
   ============================================================ */

/*!
 * Start Bootstrap - Grayscale Bootstrap Theme (http://startbootstrap.com)
 * Code licensed under the Apache License v2.0.
 * For details, see http://www.apache.org/licenses/LICENSE-2.0.
 */

body {
    width: 100%;
    height: 100%;
    font-family: Lora, "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #fff;
    background-color: #000;
}

html {
    width: 100%;
    height: 100%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0 0 35px;
    text-transform: none;
    font-family: Montserrat, "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
}

p {
    margin: 0 0 25px;
    font-size: 18px;
    line-height: 1.5;
}

@media (min-width: 767px) {
    p {
        margin: 0 0 35px;
        font-size: 20px;
        line-height: 1.6;
    }
}

a {
    color: #fed136;
    /* color: #219ab3; */
    -webkit-transition: all .2s ease-in-out;
    -moz-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
}

a:hover,
a:focus {
    text-decoration: none;
    color: #fec503;
    /* color: #11505d; */
}

.navbar-custom {
    margin-bottom: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .3);
    background-color: #000;
}

.navbar-custom .navbar-brand {
    font-weight: 700;
}

.navbar-custom .navbar-brand:focus {
    outline: 0;
}

.navbar-custom .navbar-brand .navbar-toggle {
    padding: 4px 6px;
    font-size: 16px;
    color: #fff;
}

.navbar-custom .navbar-brand .navbar-toggle:focus,
.navbar-custom .navbar-brand .navbar-toggle:active {
    outline: 0;
}

.navbar-custom a {
    color: #fff;
}

.navbar-custom .nav li.active {
    outline: none;
    background-color: rgba(255, 255, 255, .3);
}

.navbar-custom .nav li a {
    -webkit-transition: background .3s ease-in-out;
    -moz-transition: background .3s ease-in-out;
    transition: background .3s ease-in-out;
}

.navbar-custom .nav li a:hover,
.navbar-custom .nav li a:focus,
.navbar-custom .nav li a.active {
    outline: 0;
    background-color: rgba(255, 255, 255, .3);
}

@media (min-width: 767px) {
    .navbar {
        padding: 20px 0;
        border-bottom: 0;
        letter-spacing: 1px;
        background: 0 0;
        -webkit-transition: background .5s ease-in-out, padding .5s ease-in-out;
        -moz-transition: background .5s ease-in-out, padding .5s ease-in-out;
        transition: background .5s ease-in-out, padding .5s ease-in-out;
    }

    .top-nav-collapse {
        padding: 0;
        background-color: #000;
    }

    .navbar-custom.top-nav-collapse {
        border-bottom: 1px solid rgba(255, 255, 255, .3);
    }
}

.intro {
    display: table;
    width: 100%;
    height: auto;
    padding: 100px 0;
    text-align: center;
    color: #fff;
    /*background: linear-gradient(140deg, rgba(0, 0, 0, 0.6) 20%, rgba(0, 0, 0, 0.99)), url(../img/timeline/neurons.jpg) no-repeat bottom center scroll;*/
    /*background-color: #000;*/
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}


.intro .intro-body {
    display: table-cell;
    vertical-align: middle;
}

.intro .intro-body .brand-heading {
    font-size: 40px;
}

.intro .intro-body .intro-text {
    font-size: 18px;
}

@media (min-width: 767px) {
    .intro {
        height: 100%;
        padding: 0;
    }

    .intro .intro-body .brand-heading {
        font-size: 100px;
    }

    .intro .intro-body .intro-text {
        font-size: 25px;
    }
}

.btn-circle {
    width: 70px;
    height: 70px;
    margin-top: 15px;
    padding: 7px 16px;
    border: 2px solid #fff;
    border-radius: 35px;
    font-size: 40px;
    color: #fff;
    background: 0 0;
    -webkit-transition: background .3s ease-in-out;
    -moz-transition: background .3s ease-in-out;
    transition: background .3s ease-in-out;
}

.btn-circle:hover,
.btn-circle:focus {
    outline: 0;
    color: #fff;
    background: rgba(255, 255, 255, .1);
}

.btn-circle i.animated {
    -webkit-transition-property: -webkit-transform;
    -webkit-transition-duration: 1s;
    -moz-transition-property: -moz-transform;
    -moz-transition-duration: 1s;
}

.btn-circle:hover i.animated {
    -webkit-animation-name: pulse;
    -moz-animation-name: pulse;
    -webkit-animation-duration: 1.5s;
    -moz-animation-duration: 1.5s;
    -webkit-animation-iteration-count: infinite;
    -moz-animation-iteration-count: infinite;
    -webkit-animation-timing-function: linear;
    -moz-animation-timing-function: linear;
}


.content-section {
    padding-top: 100px;
}

@media (min-width: 767px) {
    .content-section {
        padding-top: 250px;
    }
}

.btn {
    font-family: Montserrat, "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 400;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

ul.social-buttons {
    margin-bottom: 0;
}

ul.social-buttons li a {
    display: block;
    width: 40px;
    height: 40px;
    /*border: 1px solid #f1f1f1;*/
    border-radius: 100%;
    font-size: 20px;
    line-height: 40px;
    outline: 0;

    /* color: #fff; */
    background-color: #222;
    /*background-color: #000;*/
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s;
}

ul.social-buttons li a:hover,
ul.social-buttons li a:focus,
ul.social-buttons li a:active {
    color: #222;
    background-color: #fec503;
}

::-moz-selection {
    text-shadow: none;
    background: #fcfcfc;
    background: rgba(255, 255, 255, .2);
}

::selection {
    text-shadow: none;
    background: #fcfcfc;
    background: rgba(255, 255, 255, .2);
}

img::selection {
    background: 0 0;
    object-fit: cover;
}

img::-moz-selection {
    background: 0 0;
}

body {
    -webkit-tap-highlight-color: rgba(255, 255, 255, .2);
}

/* ============================================================
   timeline.css  (experience timeline)
   ============================================================ */

.timeline {
    position: relative;
    padding: 0;
    list-style: none;
}

.timeline:before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 10px;
    width: 2px;
    margin-left: -1.5px;
    /* background-color: #f1f1f1; */
}

.timeline>li {
    position: relative;
    margin-bottom: 50px;
    min-height: 50px;
}

.timeline>li:before,
.timeline>li:after {
    content: " ";
    display: table;
}

.timeline>li:after {
    clear: both;
}

.timeline>li .timeline-panel {
    float: left;
    position: relative;
    width: 100%;
    padding: 0 20px 0 100px;
    text-align: left;
}

.timeline>li .timeline-panel:before {
    right: auto;
    left: -15px;
    border-right-width: 15px;
    border-left-width: 0;
}

.timeline>li .timeline-panel:after {
    right: auto;
    left: -14px;
    border-right-width: 14px;
    border-left-width: 0;
}

.timeline>li .timeline-image {
    z-index: 100;
    position: absolute;
    left: 0;
    width: 80px;
    height: 80px;
    margin-left: 0;
    border: 1px solid #f1f1f1;
    border-radius: 100%;
    text-align: center;
    color: #fff;
    background-color: #f1f1f1;
}

.timeline>li .timeline-image h4 {
    margin-top: 12px;
    font-size: 10px;
    line-height: 14px;
}

.timeline>li:last-child {
    margin-bottom: 0;
}

.timeline .timeline-heading h4 {
    margin-top: 0;
    color: inherit;
}

.timeline .timeline-heading h4.subheading {
    text-transform: none;
}

.timeline .timeline-body>p,
.timeline .timeline-body>ul {
    margin-bottom: 0;
}

@media(min-width:768px) {
    .timeline:before {
        left:20%;
    }

    .timeline>li {
        margin-bottom: 25px;
        min-height: 50px;
    }

    .timeline>li .timeline-panel {
        float: left;
        width: 65%;
        padding: 0 30px 20px 20px;
        text-align: left;
        left: 30%;
    }

    .timeline>li .timeline-image {
        left: 20%;
        width: 100px;
        height: 100px;
        margin-left: -50px;
    }

    .timeline>li .timeline-image h4 {
        margin-top: 16px;
        font-size: 13px;
        line-height: 18px;
    }
}

@media(min-width:992px) {
    .timeline>li {
        min-height: 150px;
    }

    .timeline>li .timeline-panel {
        padding: 0 20px 20px;
    }

    .timeline>li .timeline-image {
        width: 150px;
        height: 150px;
        margin-left: -75px;
    }

    .timeline>li .timeline-image h4 {
        margin-top: 10px;
        font-size: 18px;
        line-height: 26px;
    }
}

@media(min-width:1200px) {
    .timeline>li {
        min-height: 170px;
    }

    .timeline>li .timeline-panel {
        padding: 0 100px 20px 20px;
    }

    .timeline>li .timeline-image {
        width: 170px;
        height: 170px;
        margin-left: -85px;
    }

    .timeline>li .timeline-image h4 {
        margin-top: 0px;
    }
}

/* ============================================================
   chandan.css  (site overrides)
   ============================================================ */

.research_details summary::before {
    /* content: ">"; */
    color: ghostwhite;
    font-weight: bold;
    font-size: 1.5em;
}

.research_details[open] summary::before {
    /* content: "^"; */
    color: ghostwhite;
    font-weight: bold;
    font-size: 1.5em;
}

.research_details summary {
    font-size: medium;
    font-weight: normal;
}

.research_details_text p {
    font-size: medium;
    font-weight: normal;
    text-align: left;
    text-transform: none !important;
}

a {
    color: #5bc0de
}

.intro .intro-body {
    display: table-cell;
    vertical-align: middle;
}

.research_thumb {
    width: 50%; /* 90% */
    border-radius: 50%;
    border: 1px solid #f1f1f1;
}

td {
    text-align: center;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;

    /* background: rgb(20,50,107); */
    /* background: radial-gradient(circle, rgba(20,50,107,1) 0%, rgba(0,0,0,1) 46%); */
    /* background: radial-gradient(circle, rgba(20,50,107,1) 0%, rgba(0,0,0,1) 84%); */

    /* background-image: radial-gradient(blue, black); */
    /* background-image: linear-gradient(red, yellow); */
    background: #000000;
    background-size: cover; /* background-image: radial-gradient(circle, blue 0.00001%, black 99.9999%); /* Standard syntax (must be last) */
}

.iframe-box {
    position: relative;
    width: 100%;
    height: 0;
    padding-top: 66.6%; /* This is your aspect ratio */
}

.iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%
}

.bullets li {
    font-size: medium;
}

.bullets {
    display: inline-block;
    align-items: center;
}