.thumbnail {
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.shadow {
    box-shadow: 7px 7px 7px #666;
    position: relative;
    transition: all 0.2s;
    top: 0;
}

.cust-caption {
    display: none;
    position: absolute;
    background-color: rgba(30, 30, 30, 0.8);
    padding: 10px;
    color: #ddd;
    margin: 5px;
    bottom: 0;
    left: 0;
    right: 0;
    height: 97%;
    margin: 5px;
    overflow-y: auto;
}

.stm-font {
    font-family: 'Share Tech Mono', monospace;
}

.color-hover:hover {
    color: #337AB7;
}

.up-hover:hover {
    top: -5px;
    box-shadow: 15px 15px 15px #777;
}

.cust-caption a {
    color: white;

    text-shadow: 1px 1px 2px black;
}

.head h1 {
    color: #383838;
    font-size: 1.4em;
    text-align: left;
}

.head h1 span {
    color: #f1194d;
}

.heading {
    text-align: center;
    padding: 10px;
}

#about p, #about ul {
    font-size: 1.2em;
    position: relative;
    left: 10px;
}

#about ul li {
    list-style: none;
    margin-bottom: 5px;
}

.logo {
    padding-top: 50px;
}

.logo img {
    position: relative;
    width: 100%;
    max-width: 450px;
    margin: auto;
}

.avatar {
    display: block;
    position: relative;
    width: 150px;
    height: 150px;
    margin: auto;
}

.showcase {
    text-align: center;
    padding-top: 10px;
}

.showcase h1, .showcase h2 {
    font-size: 3em;
    margin: 0;
}

.interest {
    margin: 3px;
}

.btn {
    font-size: 1.5em;
}

.links {
    padding: 133px 0;
}

.main-nav {
    padding-top: 50px;
}

.main-nav h1 {
    line-height: 2;
}

footer {
    height: 100%;
    min-height: 250px;
    color: #292929;
    font-size: 1.5em;
}

.main-bg {
    background: url("../img/home/background.png") no-repeat;
    background-size: 100% 100%;
}

@media only screen and (max-width: 992px) {
    .main-bg {
        background-size: contain;
    }
}

.dark-bg {
    background-color: #1b1e21;
}

footer a {
    color: white;
}

footer a:hover {
    color: white;
}

.center {
    text-align: center;
}

/****circle image wrapper***/

.image-cover {
    width: 120px;
    height: 120px;
    border-radius: 50%;

    object-fit: cover;
    object-position: center right;
}

/******box-shadow***/

.card {
    background: #fff;
    border-radius: 2px;
    display: inline-block;
    height: 300px;
    margin: 1rem;
    position: relative;
    width: 300px;
}

.card-1 {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    transition: all 0.3s cubic-bezier(.25, .8, .25, 1);
}

.card-1:hover {
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
}

.card-2 {
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
}

.card-3 {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
}

.card-4 {
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
}

.card-5 {
    box-shadow: 0 19px 38px rgba(0, 0, 0, 0.30), 0 15px 12px rgba(0, 0, 0, 0.22);
}

.interest h2 {
    font-size: 1.6em;
}

.well {
    max-width: 135px;
    min-height: 144px;
    font-size: 11px;
}

.project-card__container {
    width: 95%;
    height: 400px;
    background-color: #FDFFFC;
    border-radius: 13px;
    box-shadow: 0 0.2rem 0.7rem 0 rgba(0, 0, 0, .4);
    padding: 5px;
    margin: 15px !important;
}

.project-card__container:hover .project-card__tech-logo-container img {
    /*filter: invert(44%) sepia(73%) saturate(4817%) hue-rotate(153deg) brightness(109%) contrast(94%);*/
    -ms-filter: none;
    filter: none;
}

.project-card__container:hover .project-card__tech-logo-container {
    border-color: #0CD3DD;
}

.project-card__img-container {
    border-radius: 8px 0px 0px 8px;
    height: 100%;
    padding: 0;
}

.project-card__name-container {
    border-bottom: #0CD3DD 1px solid;
    display: flex;
    justify-content: space-between;
}

.project-card__name {
    font-family: Raleway;
    font-style: normal;
    font-weight: bold;
    font-size: 26px;
    line-height: 48px;
    color: #000000;
    margin: 0;
}

.project-card__description-container {
    font-family: Lato;
    font-style: normal;
    font-weight: normal;
    font-size: 15px;
    line-height: 25px;
    color: #000000;
    padding: 5px 5px 0px;
    border-bottom: #0CD3DD 1px solid;
    height: 255px;
    overflow-y: auto;
}

project-card__description-container p {
    margin-top: 5px;
}

.project-card__techs-container {
    display: flex;
    justify-content: space-between;
    width: fit-content;
}

.project-card__tech-logo-container {
    border-radius: 90px;
    border: #C4C4C4 2px solid;
    padding: 5px;
    width: 43px;
    height: 43px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.project-card__tech-logo-container img {
    width: 23px;
    height: auto;
    filter: invert(66%) sepia(0%) saturate(2%) hue-rotate(239deg) brightness(149%) contrast(108%);
}

.project-card__icon-container {
    border-radius: 90px;
    background-color: #FF9F1C;
    padding: 22px;
    width: 68px;
    height: 68px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
}

.project-card__icon-container img {
    width: 29px;
    height: auto;
}

.project-card__icon-container span {
    font-weight: bold;
    font-size: 16px;
    line-height: 25px;
    color: #FDFFFC;
}

.project-card__options-container {
    display: flex;
    justify-content: space-around;
    padding: 7px 25px 7px;
}

.slider-img-caption {
    color: white;
    font-family: Lato, sans-serif;
    letter-spacing: -1px;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
}

.slider-img-caption > div.col-lg-2 {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    font-size: 1.5rem;
}

.caption-coordination-container {
    width: 40px;
    position: relative;
    height: 40px;
    background: #E71D36;
    -webkit-border-radius: 90px;
    -moz-border-radius: 90px;
    border-radius: 90px;
    padding: 20px;
    margin-right: 5px;
}

.caption-coordination-container img {
    position: absolute;
    width: 23px;
    top: 8px;
    left: 8px;
}

.book-container {
    min-height: 200px;
    background: #FFFFFF;
    box-shadow: 0px 0px 9px rgba(23, 23, 23, 0.18);
    border-radius: 37px;
    padding: 30px 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 305px;
    margin: 22px;
}

.book-container__cover-img {
    width: 49%;
    border: 1px solid #A9A9A9;
}

.book-container__book-title {
    font-family: Raleway;
    font-style: normal;
    font-weight: 600;
    font-size: 1.5em;
    line-height: 37px;
    text-align: center;
    color: #000000;
    margin: 0;
}

.book-container__book-subtitle {
    font-family: Raleway;
    font-style: normal;
    font-weight: 400;
    margin: 0;
    font-size: 1em;
    text-align: center;
    color: #484848;
}

.book-container__status-bar {
    display: flex;
    align-items: center;
    padding: 15px 0;
}

.book-container__status-bar > span {
    font-family: Raleway;
    font-style: normal;
    font-weight: 500;
    font-size: 1.5em;
    line-height: 32px;
    text-align: center;
    color: #616161;
}

.book-container__status-bar div {
    font-family: Raleway;
    font-style: normal;
    font-weight: 600;
    font-size: 1.2em;
    color: #FF9F1C;
    margin-left: 7px;
}

.book-container__status-bar div span {
    font-size: 2em;
}

.book-container__status-bar img {
    height: 30px;
    width: auto;
}

.book-container__bottom-bar {
    bottom: 0;
    background: #C4C4C4;
    border-radius: 0px 0px 37px 37px;
    width: 100%;
    display: flex;
    justify-content: center;
    position: relative;
    height: 30px;
    margin-top: 14px;
    cursor: pointer;
}

.book-container__bottom-bar:hover {
    transform: translate3d(0, 1px, 5px);
    box-shadow: 0px -4px 5px rgba(23, 23, 23, 0.18);
}

.book-container__bottom-bar__icon-container {
    width: 44px;
    height: 44px;
    background: #FFFFFF;
    border: 3px solid #C4C4C4;
    box-sizing: border-box;
    border-radius: 90px;
    position: absolute;
    bottom: 0px;
    display: flex;
    justify-content: center;
}

.book-container__bottom-bar__icon-container img {
    width: 27px;
    height: auto;
}