@charset "utf-8";
body {
    font-family: "Lato", sans-serif;
    font-weight: 400;
    padding-top: 5.0rem;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-weight: 700;
}

.text-profile-position {
    font-weight: 400;
}

.my-portrait {
  margin-top: 30px;
}

.text-profile-bio {
    /* font-family: "Raleway"; */
    font-weight: 400;
}

.navbar {
    opacity: 0.95;
}

.inline-badge {
    height: 16px;
    vertical-align: -10%;
    margin-right: 2px;
    line-break: unset;
}

.no-break {
    white-space: nowrap;
}

.cover-image {
    width: 180px;
    max-height: 120px;
}

.abstract-body {
    min-height: 100px;
}

img.lazy {
    background-image: url('images/loading.gif');
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: 50px 50px;
    min-height: 80px;
}

.badge-custom {
    font-size: 100%;
}

.email-text {
    font-family: Courier, monospace;
}

/* News timeline */
.news-timeline .timeline-year {
    font-weight: 600;
    margin: 0.75rem 0 0.35rem 0;
}

.news-timeline .timeline-items {
    position: relative;
    padding-left: 18px;
    margin-left: 6px;
}

.news-timeline .timeline-items:before {
    content: "";
    position: absolute;
    left: 4px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e9ecef;
}

.news-timeline .timeline-row {
    position: relative;
    margin-bottom: 12px;
}

.news-timeline .timeline-dot {
    position: absolute;
    left: -2px;
    top: 14px;
    width: 10px;
    height: 10px;
    background: #6c757d;
    border-radius: 50%;
    border: 2px solid #f8f9fa;
    box-shadow: 0 0 0 2px #e9ecef;
}

.news-timeline .timeline-card {
    margin-left: 12px;
    border-radius: 6px;
}

.news-timeline .timeline-date {
    min-width: 52px;
    text-align: left;
}

.news-timeline .timeline-title strong {
    font-weight: 700;
}

.news-timeline .timeline-title em {
    font-style: italic;
}

.section-spacer {
    margin-top: 1.25rem;
}

.cover-lightbox {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1050;
}

.cover-lightbox.active {
    display: flex;
}

.cover-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    cursor: zoom-out;
}

.cover-lightbox__img {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 6px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.35);
    z-index: 1;
    cursor: zoom-out;
}

.cover-lightbox__close {
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 2;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    color: #ffffff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

.cover-lightbox__close:hover {
    background: rgba(0, 0, 0, 0.75);
}

.roadmap-figure img {
    width: 100%;
    height: auto;
}

.news-timeline .timeline-title .text-parentheses {
    color: #6c757d;
}

.news-timeline .timeline-title .award-top5 {
    color: #8b0000;
    font-weight: 600;
}

.news-timeline .timeline-title .award-silver {
    color: #c0c0c0;
    font-weight: 600;
}

.news-timeline .timeline-title .award-gold {
    color: #ffd700;
    font-weight: 600;
}

.text-pku-red {
    color: #C41E3A;
    font-weight: 600;
}

.text-highlight {
    font-weight: 600;
}